hf: classic theme border sizing

fixes an issue with the classic theme where the borders of page contents
are slightly too large

.forgejo/build-service/action.yml

@@ -1,16 +0,0 @@
-inputs:
-  service-name:
-    description: 'name of the service to build and upload'
-    required: true
-runs:
-  using: "composite"
-  steps:
-    - run: |
-        mkdir -pv artifacts
-        cargo build --release --bin ${{ inputs.service-name }}
-        mv target/release/${{ inputs.service-name }} artifacts/
-      shell: bash
-    - uses: actions/upload-artifact@v3
-      with:
-        name: "${{ inputs.service-name }}"
-        path: artifacts/

.forgejo/workflows/build-all.yml

@@ -1,39 +0,0 @@
-on: [push]
-jobs:
-  build-all-services:
-    runs-on: docker
-    container:
-      image: rust:1-bookworm
-    steps:
-      - run: |
-          apt-get update -qq
-          apt-get install -y -qq nodejs git clang
-      - uses: actions/checkout@v3
-      - id: vorebot
-        uses: ./.forgejo/build-service
-        with:
-          service-name: "vorebot"
-      - id: asklyphe-auth-frontend
-        uses: ./.forgejo/build-service
-        with:
-          service-name: "asklyphe-auth-frontend"
-      - id: asklyphe-frontend
-        uses: ./.forgejo/build-service
-        with:
-          service-name: "asklyphe-frontend"
-      - id: authservice
-        uses: ./.forgejo/build-service
-        with:
-          service-name: "authservice"
-      - id: bingservice
-        uses: ./.forgejo/build-service
-        with:
-          service-name: "bingservice"
-      - id: googleservice
-        uses: ./.forgejo/build-service
-        with:
-          service-name: "googleservice"
-      - id: lyphedb
-        uses: ./.forgejo/build-service
-        with:
-          service-name: "lyphedb"

Cargo.toml

@@ -1,2 +1,2 @@
 [workspace]
-members = ["asklyphe-common", "asklyphe-frontend", "asklyphe-auth-frontend", "unit_converter", "authservice", "authservice/migration", "authservice/entity", "bingservice", "googleservice", "vorebot", "lyphedb", "lyphedb/ldbtesttool"]
+members = ["asklyphe-common", "asklyphe-frontend", "searchservice", "asklyphe-auth-frontend", "unit_converter", "authservice", "authservice/migration", "authservice/entity", "bingservice", "googleservice"]

asklyphe-auth-frontend/templates/login.html

@@ -3,7 +3,7 @@
 {% block title %}Login{% endblock %}
 
 {% block head %}
-<link rel="stylesheet" href="/static/auth.css?git={{ git_commit }}"/>
+<link rel="stylesheet" href="/static/auth.css"/>
 {% endblock %}
 
 {% block page %}
@@ -11,10 +11,10 @@
     <a id="alyphebig" href="https://asklyphe.com/">
     <div id="lyphebig">
             <div class="bent-surrounding">
-                <img id="lypheimg" src="/static/img/lyphebent.png?git={{ git_commit }}" alt="image of lyphe, our mascot!">
+                <img id="lypheimg" src="/static/img/lyphebent.png" alt="image of lyphe, our mascot!">
             </div>
             <div id="lyphetitle">
-                <img src="/static/img/logo.png?git={{ git_commit }}" alt="ask Lyphe!"/>
+                <img src="/static/img/logo.png" alt="ask Lyphe!"/>
                 <p>the best search engine!</p>
             </div>
     </div>

asklyphe-auth-frontend/templates/register.html

@@ -3,7 +3,7 @@
 {% block title %}Register{% endblock %}
 
 {% block head %}
-<link rel="stylesheet" href="/static/auth.css?git={{ git_commit }}"/>
+<link rel="stylesheet" href="/static/auth.css"/>
 {% endblock %}
 
 {% block page %}
@@ -11,10 +11,10 @@
     <a id="alyphebig" href="https://asklyphe.com/">
         <div id="lyphebig">
             <div class="bent-surrounding">
-                <img id="lypheimg" src="/static/img/lyphebent.png?git={{ git_commit }}" alt="image of lyphe, our mascot!">
+                <img id="lypheimg" src="/static/img/lyphebent.png" alt="image of lyphe, our mascot!">
             </div>
             <div id="lyphetitle">
-                <img src="/static/img/logo.png?git={{ git_commit }}" alt="ask Lyphe!"/>
+                <img src="/static/img/logo.png" alt="ask Lyphe!"/>
                 <p>the best search engine!</p>
             </div>
         </div>

asklyphe-auth-frontend/templates/shell.html

@@ -11,7 +11,7 @@
               title="AskLyphe"
               href="/static/osd.xml" />
 
-        <link rel="stylesheet" href="/static/shell.css?git={{ git_commit }}" />
+        <link rel="stylesheet" href="/static/shell.css" />
 
         {% block head %}{% endblock %}
     </head>

asklyphe-auth-frontend/templates/verify.html

@@ -3,7 +3,7 @@
 {% block title %}Verify Email{% endblock %}
 
 {% block head %}
-<link rel="stylesheet" href="/static/auth.css?git={{ git_commit }}"/>
+<link rel="stylesheet" href="/static/auth.css"/>
 {% endblock %}
 
 {% block page %}
@@ -11,10 +11,10 @@
     <a id="alyphebig" href="https://asklyphe.com/">
         <div id="lyphebig">
             <div class="bent-surrounding">
-                <img id="lypheimg" src="/static/img/lyphebent.png?git={{ git_commit }}" alt="image of lyphe, our mascot!">
+                <img id="lypheimg" src="/static/img/lyphebent.png" alt="image of lyphe, our mascot!">
             </div>
             <div id="lyphetitle">
-                <img src="/static/img/logo.png?git={{ git_commit }}" alt="ask Lyphe!"/>
+                <img src="/static/img/logo.png" alt="ask Lyphe!"/>
                 <p>the best search engine!</p>
             </div>
         </div>

asklyphe-common/Cargo.toml

@@ -11,16 +11,10 @@ license-file = "LICENSE"
 tokio = { version = "1.0", features = ["full"] }
 chrono = "0.4.31"
 serde = { version = "1.0", features = ["derive"] }
-lyphedb = { path = "../lyphedb" }
+foundationdb = { version = "0.8.0", features = ["embedded-fdb-include"] }
-foundationdb = { version = "0.8.0", features = ["embedded-fdb-include"], optional = true }
 log = "0.4.20"
 rmp-serde = "1.1.2"
 futures = "0.3.30"
 async-nats = "0.38.0"
 ulid = "1.1.0"
-rand = "0.8.5"
+rand = "0.8.5"
-percent-encoding = "2.3.1"
-sha-rs = "0.1.0"
-
-[features]
-default = []

asklyphe-common/src/ldb/linkrelstore.rs

@@ -1,112 +0,0 @@
-use crate::ldb::{construct_path, hash, DBConn};
-use log::{error, warn};
-use lyphedb::{KVList, KeyDirectory, LDBNatsMessage, LypheDBCommand, PropagationStrategy};
-
-pub const INCOMINGSTORE: &str = "incomingstore";
-pub const OUTGOINGSTORE: &str = "outgoingstore";
-
-pub async fn a_linksto_b(db: &DBConn, a: &str, b: &str) -> Result<(), ()> {
-    let key_sets = vec![
-        (
-            construct_path(&[OUTGOINGSTORE, &hash(a)])
-                .as_bytes()
-                .to_vec(),
-            a.as_bytes().to_vec(),
-        ),
-        (
-            construct_path(&[OUTGOINGSTORE, &hash(a), &hash(b)])
-                .as_bytes()
-                .to_vec(),
-            b.as_bytes().to_vec(),
-        ),
-        (
-            construct_path(&[INCOMINGSTORE, &hash(b)])
-                .as_bytes()
-                .to_vec(),
-            b.as_bytes().to_vec(),
-        ),
-        (
-            construct_path(&[INCOMINGSTORE, &hash(b), &hash(a)])
-                .as_bytes()
-                .to_vec(),
-            a.as_bytes().to_vec(),
-        ),
-    ];
-    let cmd = LDBNatsMessage::Command(LypheDBCommand::SetKeys(
-        KVList { kvs: key_sets },
-        PropagationStrategy::OnRead,
-    ));
-
-    match db.query(cmd).await {
-        LDBNatsMessage::Success => Ok(()),
-        LDBNatsMessage::BadRequest => {
-            error!("bad request for a_linksto_b");
-            Err(())
-        }
-        LDBNatsMessage::NotFound => {
-            error!("not found for a_linksto_b");
-            Err(())
-        }
-
-        _ => {
-            warn!("lyphedb sent weird message as response, treating as error");
-            Err(())
-        }
-    }
-}
-
-pub async fn what_links_to_this(db: &DBConn, url: &str) -> Result<Vec<String>, ()> {
-    let path = construct_path(&[INCOMINGSTORE, &hash(url)])
-        .as_bytes()
-        .to_vec();
-    let cmd = LDBNatsMessage::Command(LypheDBCommand::GetKeyDirectory(KeyDirectory { key: path }));
-
-    match db.query(cmd).await {
-        LDBNatsMessage::Entries(kvs) => Ok(kvs
-            .kvs
-            .into_iter()
-            .map(|v| String::from_utf8_lossy(&v.1).to_string())
-            .collect()),
-        LDBNatsMessage::Success => {
-            warn!("lyphedb responded with \"success\" to what_links_to_this, treating as error");
-            Err(())
-        }
-        LDBNatsMessage::BadRequest => {
-            warn!("bad request for what_links_to_this");
-            Err(())
-        }
-        LDBNatsMessage::NotFound => Ok(vec![]),
-        _ => {
-            warn!("lyphedb sent weird message as response, treating as error");
-            Err(())
-        }
-    }
-}
-
-pub async fn what_links_from_this(db: &DBConn, url: &str) -> Result<Vec<String>, ()> {
-    let path = construct_path(&[OUTGOINGSTORE, &hash(url)])
-        .as_bytes()
-        .to_vec();
-    let cmd = LDBNatsMessage::Command(LypheDBCommand::GetKeyDirectory(KeyDirectory { key: path }));
-
-    match db.query(cmd).await {
-        LDBNatsMessage::Entries(kvs) => Ok(kvs
-            .kvs
-            .into_iter()
-            .map(|v| String::from_utf8_lossy(&v.1).to_string())
-            .collect()),
-        LDBNatsMessage::Success => {
-            warn!("lyphedb responded with \"success\" to what_links_from_this, treating as error");
-            Err(())
-        }
-        LDBNatsMessage::BadRequest => {
-            warn!("bad request for what_links_from_this");
-            Err(())
-        }
-        LDBNatsMessage::NotFound => Ok(vec![]),
-        _ => {
-            warn!("lyphedb sent weird message as response, treating as error");
-            Err(())
-        }
-    }
-}

asklyphe-common/src/ldb/linkstore.rs

@@ -1,63 +0,0 @@
-use log::{error, warn};
-use lyphedb::{KVList, KeyDirectory, LDBNatsMessage, LypheDBCommand, PropagationStrategy};
-use crate::ldb::{construct_path, hash, DBConn};
-
-pub const LINKSTORE: &str = "linkstore";
-
-pub async fn add_url_to_linkwords(db: &DBConn, linkwords: &[&str], url: &str) -> Result<(), ()> {
-    let mut key_sets = Vec::new();
-    for linkword in linkwords {
-        let path = construct_path(&[LINKSTORE, linkword, &hash(url)]).as_bytes().to_vec();
-        key_sets.push((path, url.as_bytes().to_vec()));
-    }
-    let cmd = LDBNatsMessage::Command(LypheDBCommand::SetKeys(KVList {
-        kvs: key_sets,
-    }, PropagationStrategy::OnRead));
-
-    match db.query(cmd).await {
-        LDBNatsMessage::Success => {
-            Ok(())
-        }
-        LDBNatsMessage::BadRequest => {
-            error!("bad request for add_url_to_linkwords");
-            Err(())
-        }
-        LDBNatsMessage::NotFound => {
-            error!("not found for add_url_to_linkwords");
-            Err(())
-        }
-
-        _ => {
-            warn!("lyphedb sent weird message as response, treating as error");
-            Err(())
-        }
-    }
-}
-
-pub async fn get_urls_from_linkword(db: &DBConn, keyword: &str) -> Result<Vec<String>, ()> {
-    let path = construct_path(&[LINKSTORE, keyword]).as_bytes().to_vec();
-    let cmd = LDBNatsMessage::Command(LypheDBCommand::GetKeyDirectory(KeyDirectory {
-        key: path,
-    }));
-    
-    match db.query(cmd).await {
-        LDBNatsMessage::Entries(kvs) => {
-            Ok(kvs.kvs.into_iter().map(|v| String::from_utf8_lossy(&v.1).to_string()).collect())
-        }
-        LDBNatsMessage::Success => {
-            warn!("lyphedb responded with \"success\" to get_urls_from_linkwords, treating as error");
-            Err(())
-        }
-        LDBNatsMessage::BadRequest => {
-            warn!("bad request for get_urls_from_linkwords");
-            Err(())
-        }
-        LDBNatsMessage::NotFound => {
-            Ok(vec![])
-        }
-        _ => {
-            warn!("lyphedb sent weird message as response, treating as error");
-            Err(())
-        }
-    }
-}

asklyphe-common/src/ldb/metastore.rs

@@ -1,63 +0,0 @@
-use log::{error, warn};
-use lyphedb::{KVList, KeyDirectory, LDBNatsMessage, LypheDBCommand, PropagationStrategy};
-use crate::ldb::{construct_path, hash, DBConn};
-
-pub const METASTORE: &str = "metastore";
-
-pub async fn add_url_to_metawords(db: &DBConn, metawords: &[&str], url: &str) -> Result<(), ()> {
-    let mut key_sets = Vec::new();
-    for metaword in metawords {
-        let path = construct_path(&[METASTORE, metaword, &hash(url)]).as_bytes().to_vec();
-        key_sets.push((path, url.as_bytes().to_vec()));
-    }
-    let cmd = LDBNatsMessage::Command(LypheDBCommand::SetKeys(KVList {
-        kvs: key_sets,
-    }, PropagationStrategy::OnRead));
-
-    match db.query(cmd).await {
-        LDBNatsMessage::Success => {
-            Ok(())
-        }
-        LDBNatsMessage::BadRequest => {
-            error!("bad request for add_url_to_metawords");
-            Err(())
-        }
-        LDBNatsMessage::NotFound => {
-            error!("not found for add_url_to_metawords");
-            Err(())
-        }
-
-        _ => {
-            warn!("lyphedb sent weird message as response, treating as error");
-            Err(())
-        }
-    }
-}
-
-pub async fn get_urls_from_metaword(db: &DBConn, metaword: &str) -> Result<Vec<String>, ()> {
-    let path = construct_path(&[METASTORE, metaword]).as_bytes().to_vec();
-    let cmd = LDBNatsMessage::Command(LypheDBCommand::GetKeyDirectory(KeyDirectory {
-        key: path,
-    }));
-    
-    match db.query(cmd).await {
-        LDBNatsMessage::Entries(kvs) => {
-            Ok(kvs.kvs.into_iter().map(|v| String::from_utf8_lossy(&v.1).to_string()).collect())
-        }
-        LDBNatsMessage::Success => {
-            warn!("lyphedb responded with \"success\" to get_urls_from_metawords, treating as error");
-            Err(())
-        }
-        LDBNatsMessage::BadRequest => {
-            warn!("bad request for get_urls_from_metawords");
-            Err(())
-        }
-        LDBNatsMessage::NotFound => {
-            Ok(vec![])
-        }
-        _ => {
-            warn!("lyphedb sent weird message as response, treating as error");
-            Err(())
-        }
-    }
-}

asklyphe-common/src/ldb/mod.rs

@@ -1,63 +0,0 @@
-pub mod wordstore;
-pub mod sitestore;
-pub mod linkstore;
-pub mod metastore;
-pub mod titlestore;
-pub mod linkrelstore;
-
-use std::hash::{DefaultHasher, Hasher};
-use std::sync::Arc;
-use std::sync::atomic::AtomicU64;
-use futures::StreamExt;
-use log::warn;
-use lyphedb::LDBNatsMessage;
-use percent_encoding::{percent_encode, AsciiSet, CONTROLS, NON_ALPHANUMERIC};
-use sha_rs::{Sha, Sha256};
-
-static NEXT_REPLY_ID: AtomicU64 = AtomicU64::new(0);
-
-pub const NOT_ALLOWED_ASCII: AsciiSet = CONTROLS.add(b' ').add(b'/').add(b'.').add(b'\\');
-
-pub fn hash(str: &str) -> String {
-    let hasher = Sha256::new();
-    hasher.digest(str.as_bytes())
-}
-
-pub fn construct_path(path_elements: &[&str]) -> String {
-    let mut buf = String::new();
-    buf.push_str("ASKLYPHE/");
-    for el in path_elements {
-        buf.push_str(&percent_encode(el.as_bytes(), &NOT_ALLOWED_ASCII).to_string());
-        buf.push('/');
-    }
-    buf.pop();
-    buf
-}
-
-#[derive(Clone)]
-pub struct DBConn {
-    nats: async_nats::Client,
-    name: String,
-}
-
-impl DBConn {
-    pub fn new(nats: async_nats::Client, name: impl ToString) -> DBConn {
-        DBConn { nats, name: name.to_string() }
-    }
-    
-    pub async fn query(&self, message: LDBNatsMessage) -> LDBNatsMessage {
-        let data = rmp_serde::to_vec(&message).unwrap();
-        let replyto = format!("ldb-reply-{}", NEXT_REPLY_ID.fetch_add(1, std::sync::atomic::Ordering::SeqCst));
-        let mut subscriber = self.nats.subscribe(replyto.clone()).await.expect("NATS ERROR");
-        self.nats.publish_with_reply(self.name.clone(), replyto, data.into()).await.expect("NATS ERROR");
-        if let Some(reply) = subscriber.next().await {
-            let reply = rmp_serde::from_slice::<LDBNatsMessage>(&reply.payload);
-            if reply.is_err() {
-                warn!("DECODED BAD MESSAGE FROM LYPHEDB: {}", reply.err().unwrap());
-                return LDBNatsMessage::NotFound;
-            }
-            return reply.unwrap();
-        }
-        LDBNatsMessage::NotFound
-    }
-}

asklyphe-common/src/ldb/sitestore.rs

@@ -1,178 +0,0 @@
-use crate::ldb::{construct_path, hash, DBConn};
-use log::{error, warn};
-use lyphedb::{KVList, KeyDirectory, KeyList, LDBNatsMessage, LypheDBCommand, PropagationStrategy};
-
-pub const SITESTORE: &str = "sitestore";
-
-pub const TITLE: &str = "title";
-pub const DESCRIPTION: &str = "desc";
-pub const KEYWORDS: &str = "keywords";
-pub const PAGE_TEXT_RANKING: &str = "ptranks";
-pub const PAGE_TEXT_RAW: &str = "textraw";
-pub const DAMPING: &str = "damping";
-
-pub async fn add_website(
-    db: &DBConn,
-    url: &str,
-    title: Option<String>,
-    description: Option<String>,
-    keywords: Option<Vec<String>>,
-    page_text_ranking: &[(String, f64)],
-    page_text_raw: String,
-    damping: f64,
-) -> Result<(), ()> {
-    let keyurl = hash(url);
-    let mut kvs = vec![
-        (
-            construct_path(&[SITESTORE, &keyurl]).as_bytes().to_vec(),
-            url.as_bytes().to_vec(),
-        ),
-        (
-            construct_path(&[SITESTORE, &keyurl, PAGE_TEXT_RANKING])
-                .as_bytes()
-                .to_vec(),
-            rmp_serde::to_vec(page_text_ranking).unwrap(),
-        ),
-        (
-            construct_path(&[SITESTORE, &keyurl, PAGE_TEXT_RAW])
-                .as_bytes()
-                .to_vec(),
-            page_text_raw.as_bytes().to_vec(),
-        ),
-        (
-            construct_path(&[SITESTORE, &keyurl, DAMPING])
-                .as_bytes()
-                .to_vec(),
-            damping.to_be_bytes().to_vec(),
-        ),
-    ];
-
-    if let Some(title) = title {
-        kvs.push((
-            construct_path(&[SITESTORE, &keyurl, TITLE]).as_bytes().to_vec(),
-            title.as_bytes().to_vec(),
-        ))
-    }
-    if let Some(description) = description {
-        kvs.push((
-            construct_path(&[SITESTORE, &keyurl, DESCRIPTION])
-                .as_bytes()
-                .to_vec(),
-            description.as_bytes().to_vec(),
-        ))
-    }
-    if let Some(keywords) = keywords {
-        kvs.push((
-            construct_path(&[SITESTORE, &keyurl, KEYWORDS])
-                .as_bytes()
-                .to_vec(),
-            rmp_serde::to_vec(&keywords).unwrap(),
-        ))
-    }
-
-    let cmd = LDBNatsMessage::Command(LypheDBCommand::SetKeys(
-        KVList { kvs },
-        PropagationStrategy::OnRead,
-    ));
-
-    match db.query(cmd).await {
-        LDBNatsMessage::Success => Ok(()),
-        LDBNatsMessage::BadRequest => {
-            error!("bad request for add_website");
-            Err(())
-        }
-        LDBNatsMessage::NotFound => {
-            error!("not found for add_website");
-            Err(())
-        }
-
-        _ => {
-            warn!("lyphedb sent weird message as response, treating as error");
-            Err(())
-        }
-    }
-}
-
-#[derive(Default, Debug, Clone)]
-pub struct WebsiteData {
-    pub title: Option<String>,
-    pub description: Option<String>,
-    pub keywords: Option<Vec<String>>,
-    pub page_text_ranking: Vec<(String, f64)>,
-    pub page_text_raw: String,
-    pub damping: f64,
-}
-
-pub async fn get_website(db: &DBConn, url: &str) -> Result<WebsiteData, ()> {
-    let keyurl = hash(url);
-    let keys = [
-        construct_path(&[SITESTORE, &keyurl, TITLE]).as_bytes().to_vec(),
-        construct_path(&[SITESTORE, &keyurl, DESCRIPTION]).as_bytes().to_vec(),
-        construct_path(&[SITESTORE, &keyurl, KEYWORDS]).as_bytes().to_vec(),
-        construct_path(&[SITESTORE, &keyurl, PAGE_TEXT_RANKING]).as_bytes().to_vec(),
-        construct_path(&[SITESTORE, &keyurl, PAGE_TEXT_RAW]).as_bytes().to_vec(),
-        construct_path(&[SITESTORE, &keyurl, DAMPING]).as_bytes().to_vec(),
-    ].to_vec();
-
-    let cmd = LDBNatsMessage::Command(LypheDBCommand::GetKeys(KeyList { keys }));
-
-    match db.query(cmd).await {
-        LDBNatsMessage::Entries(kvlist) => {
-            let mut data = WebsiteData::default();
-            for (key, value) in kvlist.kvs {
-                let key = String::from_utf8_lossy(&key).to_string();
-                match key.as_str() {
-                    _ if key.ends_with(TITLE) => {
-                        data.title = Some(String::from_utf8_lossy(&value).to_string());
-                    }
-                    _ if key.ends_with(DESCRIPTION) => {
-                        data.description = Some(String::from_utf8_lossy(&value).to_string());
-                    }
-                    _ if key.ends_with(KEYWORDS) => {
-                        let deser = rmp_serde::from_slice::<Vec<String>>(&value);
-                        if let Err(e) = deser {
-                            error!("bad keywords entry for {}, deser error: {:?}", key, e);
-                        } else {
-                            data.keywords = Some(deser.unwrap());
-                        }
-                    }
-                    _ if key.ends_with(PAGE_TEXT_RANKING) => {
-                        let deser = rmp_serde::from_slice::<Vec<(String, f64)>>(&value);
-                        if let Err(e) = deser {
-                            error!("bad page_text_ranking entry for {}, deser error: {:?}", key, e);
-                        } else {
-                            data.page_text_ranking = deser.unwrap();
-                        }
-                    }
-                    _ if key.ends_with(PAGE_TEXT_RAW) => {
-                        data.page_text_raw = String::from_utf8_lossy(&value).to_string();
-                    }
-                    _ if key.ends_with(DAMPING) => {
-                        data.damping = f64::from_be_bytes(value.try_into().unwrap_or(0.85f64.to_be_bytes()));
-                    }
-
-                    _ => {
-                        warn!("encountered weird returned key for get_website");
-                    }
-                }
-            }
-            Ok(data)
-        }
-        LDBNatsMessage::Success => {
-            warn!("lyphedb responded with \"success\" to get_website, treating as error");
-            Err(())
-        }
-        LDBNatsMessage::BadRequest => {
-            error!("bad request for get_website");
-            Err(())
-        }
-        LDBNatsMessage::NotFound => {
-            warn!("not found for get_website");
-            Err(())
-        }
-        _ => {
-            warn!("lyphedb sent weird message as response, treating as error");
-            Err(())
-        }
-    }
-}

asklyphe-common/src/ldb/titlestore.rs

@@ -1,63 +0,0 @@
-use log::{error, warn};
-use lyphedb::{KVList, KeyDirectory, LDBNatsMessage, LypheDBCommand, PropagationStrategy};
-use crate::ldb::{construct_path, hash, DBConn};
-
-pub const TITLESTORE: &str = "titlestore";
-
-pub async fn add_url_to_titlewords(db: &DBConn, titlewords: &[&str], url: &str) -> Result<(), ()> {
-    let mut key_sets = Vec::new();
-    for titleword in titlewords {
-        let path = construct_path(&[TITLESTORE, titleword, &hash(url)]).as_bytes().to_vec();
-        key_sets.push((path, url.as_bytes().to_vec()));
-    }
-    let cmd = LDBNatsMessage::Command(LypheDBCommand::SetKeys(KVList {
-        kvs: key_sets,
-    }, PropagationStrategy::OnRead));
-
-    match db.query(cmd).await {
-        LDBNatsMessage::Success => {
-            Ok(())
-        }
-        LDBNatsMessage::BadRequest => {
-            error!("bad request for add_url_to_titlewords");
-            Err(())
-        }
-        LDBNatsMessage::NotFound => {
-            error!("not found for add_url_to_titlewords");
-            Err(())
-        }
-
-        _ => {
-            warn!("lyphedb sent weird message as response, treating as error");
-            Err(())
-        }
-    }
-}
-
-pub async fn get_urls_from_titleword(db: &DBConn, titleword: &str) -> Result<Vec<String>, ()> {
-    let path = construct_path(&[TITLESTORE, titleword]).as_bytes().to_vec();
-    let cmd = LDBNatsMessage::Command(LypheDBCommand::GetKeyDirectory(KeyDirectory {
-        key: path,
-    }));
-    
-    match db.query(cmd).await {
-        LDBNatsMessage::Entries(kvs) => {
-            Ok(kvs.kvs.into_iter().map(|v| String::from_utf8_lossy(&v.1).to_string()).collect())
-        }
-        LDBNatsMessage::Success => {
-            warn!("lyphedb responded with \"success\" to get_urls_from_titlewords, treating as error");
-            Err(())
-        }
-        LDBNatsMessage::BadRequest => {
-            warn!("bad request for get_urls_from_titlewords");
-            Err(())
-        }
-        LDBNatsMessage::NotFound => {
-            Ok(vec![])
-        }
-        _ => {
-            warn!("lyphedb sent weird message as response, treating as error");
-            Err(())
-        }
-    }
-}

asklyphe-common/src/ldb/wordstore.rs

@@ -1,64 +0,0 @@
-use log::{error, warn};
-use lyphedb::{KVList, KeyDirectory, LDBNatsMessage, LypheDBCommand, PropagationStrategy};
-use crate::ldb::{construct_path, hash, DBConn};
-
-pub const WORDSTORE: &str = "wordstore";
-
-pub async fn add_url_to_keywords(db: &DBConn, keywords: &[&str], url: &str) -> Result<(), ()> {
-    let mut key_sets = Vec::new();
-    for keyword in keywords {
-        let path = construct_path(&[WORDSTORE, keyword, &hash(url)]).as_bytes().to_vec();
-        let data = url.as_bytes().to_vec();
-        key_sets.push((path, data));
-    }
-    let cmd = LDBNatsMessage::Command(LypheDBCommand::SetKeys(KVList {
-        kvs: key_sets,
-    }, PropagationStrategy::OnRead));
-
-    match db.query(cmd).await {
-        LDBNatsMessage::Success => {
-            Ok(())
-        }
-        LDBNatsMessage::BadRequest => {
-            error!("bad request for add_url_to_keywords");
-            Err(())
-        }
-        LDBNatsMessage::NotFound => {
-            error!("not found for add_url_to_keywords");
-            Err(())
-        }
-
-        _ => {
-            warn!("lyphedb sent weird message as response, treating as error");
-            Err(())
-        }
-    }
-}
-
-pub async fn get_urls_from_keyword(db: &DBConn, keyword: &str) -> Result<Vec<String>, ()> {
-    let path = construct_path(&[WORDSTORE, keyword]).as_bytes().to_vec();
-    let cmd = LDBNatsMessage::Command(LypheDBCommand::GetKeyDirectory(KeyDirectory {
-        key: path,
-    }));
-    
-    match db.query(cmd).await {
-        LDBNatsMessage::Entries(kvs) => {
-            Ok(kvs.kvs.into_iter().map(|v| String::from_utf8_lossy(&v.1).to_string()).collect())
-        }
-        LDBNatsMessage::Success => {
-            warn!("lyphedb responded with \"success\" to get_urls_from_keywords, treating as error");
-            Err(())
-        }
-        LDBNatsMessage::BadRequest => {
-            warn!("bad request for get_urls_from_keywords");
-            Err(())
-        }
-        LDBNatsMessage::NotFound => {
-            Ok(vec![])
-        }
-        _ => {
-            warn!("lyphedb sent weird message as response, treating as error");
-            Err(())
-        }
-    }
-}

asklyphe-common/src/lib.rs

@@ -12,12 +12,8 @@
 */
 
 pub mod nats;
-#[cfg(feature = "foundationdb")]
 pub mod db;
-pub mod ldb;
 
-pub use lyphedb;
-#[cfg(feature = "foundationdb")]
 pub use foundationdb;
 
 pub fn add(left: usize, right: usize) -> usize {

asklyphe-common/src/nats/vorebot.rs

@@ -18,7 +18,7 @@ pub const VOREBOT_NEWHOSTNAME_SERVICE: &str = "websiteparse_highpriority";
 pub const VOREBOT_SUGGESTED_SERVICE: &str = "websiteparse_highestpriority";
 
 #[derive(Debug, Clone, Serialize, Deserialize)]
-pub struct CrawlRequest {
+pub struct WebParseRequest {
     pub url: String,
-    pub damping: f64,
+    pub damping_factor: f32,
-}
+}

asklyphe-frontend/Cargo.toml

@@ -36,7 +36,5 @@ once_cell = "1.19.0"
 chrono = "0.4.33"
 rand = "0.8.5"
 url_encoded_data = "0.6.1"
-strum = "0.27.1"
-strum_macros = "0.27.1"
 
 env_logger = "*"

asklyphe-frontend/src/bangs.rs

@@ -1,106 +0,0 @@
-use tracing::{debug, error};
-use once_cell::sync::Lazy;
-use std::collections::BTreeMap;
-use url_encoded_data;
-
-pub static BANG_PREFIX: &str = "!";
-
-#[derive(Debug)]
-struct Bang<'a> {
-    pub url: &'a str,
-    pub aliases: &'a [&'a str]
-}
-
-impl<'a> Bang<'_> {
-    fn new(url: &'a str, aliases: &'a [&'a str]) -> Bang<'a> {
-        Bang {url, aliases}
-    }
-}
-
-static BUILTIN_BANGS: Lazy<BTreeMap<&str, Bang>> = Lazy::new(|| {
-    let mut bangs = BTreeMap::new();
-    bangs.insert("Google", Bang::new("https://google.com/search?q={}", &["g", "google"] as &[&str]));
-
-    bangs.insert("DuckDuckGo", Bang::new("https://duckduckgo.com/?q={}", &["d", "ddg", "duckduckgo"] as &[&str]));
-
-    bangs.insert("Wikipedia", Bang::new("https://wikipedia.org/w/index.php?search={}", &["w", "wiki", "wikipedia"] as &[&str]));
-    bangs
-});
-
-#[derive(Debug, Clone)]
-struct BangLoc<'b> {
-    pub url: &'b str,
-    pub start_idx: usize,
-    pub len: usize
-}
-
-impl<'b> BangLoc<'_> {
-    fn new(url: &'b str, start_idx: usize, len: usize) -> BangLoc<'b> {
-        BangLoc {url, start_idx, len}
-    }
-}
-
-pub fn redirect_bang(query: &String) -> Option<String> {
-    if !query.contains(BANG_PREFIX) {
-        return None;
-    }
-    let bangs = query.match_indices(BANG_PREFIX).filter(|(bang_start_idx, _)| {
-        if *bang_start_idx == 0 || query.chars().nth(*bang_start_idx - 1).unwrap().is_whitespace() {
-            true
-        } else {
-            false
-        }
-    }).map(|(bang_start_idx, _)| {
-        let rest = query.get(bang_start_idx + 1..query.len()).unwrap();
-        BUILTIN_BANGS.iter().map(|(_, bang)| {
-            let alias = bang.aliases.iter()
-                .filter(|alias| rest.starts_with(**alias))
-                .filter(
-                    |alias| rest.chars()
-                    .nth(alias.len())
-                    .unwrap_or(' ')
-                    .is_whitespace())
-                .max_by(|a, b| a.len().cmp(&b.len()))?;
-            Some(BangLoc::new(bang.url, bang_start_idx, alias.len()))
-        }).filter(|bang| bang.is_some()).map(|bang| bang.unwrap()).next()
-    }).filter(|bang| bang.is_some())
-    .map(|bang| bang.unwrap())
-    .collect::<Vec<_>>();
-
-
-    let bang = bangs.first()?;
-    let end_idx = {
-        let mut end_idx = bang.start_idx + 1 + bang.len;
-        if end_idx < query.len() {
-            end_idx += 1;
-        }
-        end_idx
-    };
-
-    let start_idx = if end_idx == query.len() && bang.start_idx > 0 {
-        bang.start_idx - 1
-    } else {
-        bang.start_idx
-    };
-
-
-    let query_split = query.split_once(query.get(start_idx..end_idx).unwrap()).unwrap();
-
-    let query_trimmed = format!("{}{}", query_split.0, query_split.1);
-
-    // A hack to get URL escaping without using a proper URL layout, hopefully has no other issues apart from prepending '=' to the string
-    let query_encoded = url_encoded_data::stringify(&[("", query_trimmed.as_str())]);
-    let query_encoded = query_encoded.get(1..query_encoded.len()).unwrap().to_owned();
-
-
-    let bang_url_split = bang.url.split_once("{}").unwrap();
-
-    let bang_url = format!(
-        "{}{}{}",
-        bang_url_split.0,
-        query_encoded,
-        bang_url_split.1
-    );
-
-    Some(bang_url)
-}

asklyphe-frontend/src/main.rs

@@ -14,7 +14,6 @@
 pub mod searchbot;
 pub mod wikipedia;
 pub mod unit_converter;
-pub mod bangs;
 pub mod routes;
 
 use std::{env, process};

asklyphe-frontend/src/routes/admin.rs

@@ -343,45 +343,14 @@ pub async fn admin_invitecode(
         }
         
         let active_codes = match list_invite_codes(nats.clone(), token.clone(), false).await {
-            Ok(mut v) => {
+            Ok(v) => v,
-                for v in &mut v {
-                    if let Some(used_by) = &v.used_by {
-                        if used_by.len() > 32 {
-                            v.used_by = Some(format!("{}...", &used_by[0..32]));
-                        }
-                    }
-
-                    if v.creator.len() > 32 {
-                        v.creator = format!("{}...", &v.creator[0..32]);
-                    }
-                }
-
-                v
-            },
             Err(e) => {
                 return e.into_response();
             }
         };
         
         let used_codes = match list_invite_codes(nats.clone(), token.clone(), true).await {
-            Ok(v) => v.into_iter().map(|mut v| {
+            Ok(v) => v.into_iter().map(|mut v| if v.used_at.is_none() { v.used_at = Some(String::from("unset")); v } else { v }).collect(),
-                if let Some(used_by) = &v.used_by {
-                    if used_by.len() > 32 {
-                        v.used_by = Some(format!("{}...", &used_by[0..32]));
-                    }
-                }
-
-                if v.creator.len() > 32 {
-                    v.creator = format!("{}...", &v.creator[0..32]);
-                }
-
-                if v.used_at.is_none() {
-                    v.used_at = Some(String::from("unset"));
-                    v
-                } else {
-                    v
-                }
-            }).collect(),
             Err(e) => {
                 return e.into_response();
             }
@@ -657,4 +626,4 @@ pub async fn admin_user_list(
     } else {
         Redirect::to("/").into_response()
     }
-}
+}

asklyphe-frontend/src/routes/announcement.rs

@@ -27,7 +27,6 @@ use tracing::{debug, error};
 use tracing::log::warn;
 use crate::{Opts, ALPHA, BUILT_ON, GIT_COMMIT, VERSION, YEAR};
 use crate::routes::index::FrontpageAnnouncement;
-use crate::routes::Themes;
 
 #[derive(Serialize, Debug)]
 struct FullAnnouncement {
@@ -97,7 +96,7 @@ pub struct AnnouncementTemplate {
     built_on: String,
     year: String,
     alpha: bool,
-    theme: Themes,
+    theme: String,
     announcement: FullAnnouncement,
 }
 
@@ -110,10 +109,10 @@ pub async fn announcement_full(Extension(nats): Extension<Arc<jetstream::Context
             built_on: BUILT_ON.to_string(),
             year: YEAR.to_string(),
             alpha: ALPHA,
-            theme: Themes::Default,
+            theme: "default".to_string(),
             announcement,
         }.into_response()
     } else {
         StatusCode::NOT_FOUND.into_response()
     }
-}
+}

asklyphe-frontend/src/routes/index.rs

@@ -30,7 +30,7 @@ use tokio::sync::Mutex;
 use tracing::error;
 use tracing::log::warn;
 use crate::{BUILT_ON, GIT_COMMIT, Opts, ALPHA, VERSION, WEBSITE_COUNT, YEAR};
-use crate::routes::{authenticate_user, Themes, UserInfo};
+use crate::routes::{authenticate_user, UserInfo};
 
 #[derive(Serialize, Debug)]
 pub struct FrontpageAnnouncement {
@@ -102,7 +102,7 @@ pub fn frontpage_error(error: &str, auth_url: String) -> FrontpageTemplate {
         year: YEAR.to_string(),
         alpha: ALPHA,
         count: WEBSITE_COUNT.load(Ordering::Relaxed),
-        theme: Themes::Default,
+        theme: "default".to_string(),
         announcement: None,
     }
 }
@@ -185,7 +185,7 @@ pub struct FrontpageTemplate {
     year: String,
     alpha: bool,
     count: u64,
-    theme: Themes,
+    theme: String,
     announcement: Option<FrontpageAnnouncement>,
 }
 
@@ -202,7 +202,7 @@ pub async fn frontpage(
         year: YEAR.to_string(),
         alpha: ALPHA,
         count: WEBSITE_COUNT.load(Ordering::Relaxed),
-        theme: Themes::Default,
+        theme: "default".to_string(),
         announcement,
     }
 }
@@ -217,7 +217,7 @@ struct IndexTemplate {
     year: String,
     alpha: bool,
     count: u64,
-    theme: Themes,
+    theme: String,
     announcement: Option<FrontpageAnnouncement>,
 }
 
@@ -234,7 +234,7 @@ pub async fn index(
                 return (jar.remove("token"), frontpage_error(e.as_str(), opts.auth_url.clone())).into_response();
             }
         };
-        let theme = info.get_theme();
+        let theme = info.theme.clone();
         
         let announcement = latest_announcement(nats.clone()).await;
         
@@ -260,7 +260,7 @@ pub async fn index(
             year: YEAR.to_string(),
             alpha: ALPHA,
             count: WEBSITE_COUNT.load(Ordering::Relaxed),
-            theme: Themes::Default,
+            theme: "default".to_string(),
             announcement,
         }.into_response()
     }

asklyphe-frontend/src/routes/mod.rs

@@ -10,8 +10,7 @@
  *
  * You should have received a copy of the GNU Affero General Public License along with this program. If not, see <https://www.gnu.org/licenses/>.
 */
-use std::fmt::Display;
+
-use std::str::FromStr;
 use std::sync::Arc;
 use askama::Template;
 use askama_axum::IntoResponse;
@@ -22,13 +21,7 @@ use asklyphe_common::nats::comms::ServiceResponse;
 use async_nats::jetstream;
 use axum::http::StatusCode;
 use serde::Serialize;
-use strum::IntoEnumIterator;
+use tracing::error;
-use strum_macros::EnumIter;
-use time::macros::utc_datetime;
-use time::{OffsetDateTime, UtcDateTime};
-use tracing::{debug, error};
-
-const RANDOM_THEME_EPOCH: UtcDateTime = utc_datetime!(2025-03-19 00:00);
 
 pub mod search;
 pub mod index;
@@ -37,102 +30,7 @@ pub mod user_settings;
 pub mod admin;
 pub mod announcement;
 
-#[derive(Default, EnumIter, PartialEq, Eq, Copy, Clone)]
+#[derive(Serialize)]
-pub enum Themes {
-    Classic,
-    Dark,
-    #[default]
-    Default,
-    Freaky,
-    Gloss,
-    Oled,
-    Water,
-    Random
-}
-
-impl Themes {
-    pub fn get_all_themes() -> Vec<Themes> {
-        Self::iter().collect()
-    }
-
-    pub fn display_name(&self) -> String {
-        match self {
-            Themes::Classic => {
-                "classic".to_string()
-            }
-            Themes::Dark => {
-                "dark theme".to_string()
-            }
-            Themes::Default => {
-                "default theme".to_string()
-            }
-            Themes::Freaky => {
-                "freaky".to_string()
-            }
-            Themes::Gloss => {
-                "gloss".to_string()
-            }
-            Themes::Oled => {
-                "lights out".to_string()
-            }
-            Themes::Water => {
-                "water".to_string()
-            }
-            Themes::Random => {
-                "random".to_string()
-            }
-        }
-    }
-
-    pub fn internal_name(&self) -> String {
-        match self {
-            Themes::Classic => {
-                "classic".to_string()
-            }
-            Themes::Dark => {
-                "dark".to_string()
-            }
-            Themes::Default => {
-                "default".to_string()
-            }
-            Themes::Freaky => {
-                "freaky".to_string()
-            }
-            Themes::Gloss => {
-                "gloss".to_string()
-            }
-            Themes::Oled => {
-                "oled".to_string()
-            }
-            Themes::Water => {
-                "water".to_string()
-            }
-            Themes::Random => {
-                "random".to_string()
-            }
-        }
-    }
-}
-
-impl FromStr for Themes {
-    type Err = ();
-
-    fn from_str(s: &str) -> Result<Self, Self::Err> {
-        match s {
-            "classic" => Ok(Themes::Classic),
-            "dark" => Ok(Themes::Dark),
-            "default" => Ok(Themes::Default),
-            "freaky" => Ok(Themes::Freaky),
-            "gloss" => Ok(Themes::Gloss),
-            "oled" => Ok(Themes::Oled),
-            "water" => Ok(Themes::Water),
-            "random" => Ok(Themes::Random),
-            _ => Err(())
-        }
-    }
-}
-
-#[derive(Serialize, Clone)]
 pub struct UserInfo {
     pub username: String,
     pub email: String,
@@ -141,27 +39,6 @@ pub struct UserInfo {
     pub administrator: bool,
 }
 
-impl UserInfo {
-    pub fn get_theme(&self) -> Themes {
-        let theme: Themes = self.theme.parse().unwrap_or_default();
-
-        if theme.eq(&Themes::Random) {
-            let possible_themes = Themes::get_all_themes();
-            let current_day = UtcDateTime::now();
-
-            let rand_value = (((current_day - RANDOM_THEME_EPOCH).as_seconds_f64() / 86400.0) % possible_themes.len() as f64) as usize;
-            
-            *possible_themes.get(rand_value).unwrap_or(&Themes::Default)
-        } else {
-            theme
-        }
-    }
-    
-    pub fn get_true_theme(&self) -> Themes {
-        self.theme.parse().unwrap()
-    }
-}
-
 pub async fn authenticate_user(nats: Arc<jetstream::Context>, token: String) -> Result<UserInfo, String> {
     let response = comms::query_service(
         comms::Query::AuthService(AuthServiceQuery {
@@ -237,4 +114,4 @@ pub struct NotFoundTemplate;
 
 pub async fn not_found() -> impl IntoResponse {
     (StatusCode::NOT_FOUND, NotFoundTemplate).into_response()
-}
+}

asklyphe-frontend/src/routes/search.rs

@@ -12,13 +12,12 @@
 */
 
 use crate::routes::index::frontpage_error;
-use crate::routes::{authenticate_user, Themes, UserInfo};
+use crate::routes::{authenticate_user, UserInfo};
 use crate::searchbot::{gather_image_results, gather_search_results};
 use crate::unit_converter;
 use crate::unit_converter::UnitConversion;
 use crate::wikipedia::WikipediaSummary;
 use crate::{wikipedia, Opts, ALPHA, BUILT_ON, GIT_COMMIT, VERSION, YEAR};
-use crate::bangs;
 use askama::Template;
 use asklyphe_common::nats;
 use asklyphe_common::nats::bingservice::{
@@ -112,7 +111,7 @@ struct SearchTemplateJavascript {
     built_on: String,
     year: String,
     alpha: bool,
-    theme: Themes,
+    theme: String,
 }
 
 pub async fn search_js(
@@ -122,7 +121,7 @@ pub async fn search_js(
     Extension(opts): Extension<Opts>,
 ) -> impl IntoResponse {
     fn error_response(query: String, info: UserInfo, error: &str) -> SearchTemplateJavascript {
-        let theme = info.get_theme();
+        let theme = info.theme.clone();
         let querystr = url_encoded_data::stringify(&[("q", query.as_str())]);
         SearchTemplateJavascript {
             info,
@@ -171,17 +170,12 @@ pub async fn search_js(
             unit_query = unit_query.replace("metre", "meter");
             let unit_comp = unit_converter::convert_unit(&unit_query);
             complications.unit_converter = unit_comp;
-
-            let bang_redirect = bangs::redirect_bang(&query);
-            if let Some(redirect) = bang_redirect {
-                return Redirect::to(&redirect).into_response();
-            }
         } else {
             complications.disabled = true;
             query = query.replace("-complications", "");
         }
 
-        let theme = info.get_theme();
+        let theme = info.theme.clone();
         let querystr = url_encoded_data::stringify(&[("q", og_query.as_str())]);
         SearchTemplateJavascript {
             info,
@@ -223,7 +217,7 @@ pub struct SearchTemplate {
     pub built_on: String,
     pub year: String,
     pub alpha: bool,
-    pub theme: Themes,
+    pub theme: String,
 }
 
 pub async fn search_nojs(
@@ -233,7 +227,7 @@ pub async fn search_nojs(
     Extension(opts): Extension<Opts>,
 ) -> impl IntoResponse {
     fn error_response(query: String, info: UserInfo, error: &str) -> SearchTemplate {
-        let theme = info.get_theme();
+        let theme = info.theme.clone();
         let querystr = url_encoded_data::stringify(&[("q", query.as_str())]);
         SearchTemplate {
             info,
@@ -288,11 +282,6 @@ pub async fn search_nojs(
             unit_query = unit_query.replace("metre", "meter");
             let unit_comp = unit_converter::convert_unit(&unit_query);
             complications.unit_converter = unit_comp;
-
-            let bang_redirect = bangs::redirect_bang(&query);
-            if let Some(redirect) = bang_redirect {
-                return Redirect::to(&redirect).into_response();
-            }
         } else {
             complications.disabled = true;
             query = query.replace("-complications", "");
@@ -427,7 +416,7 @@ pub struct ImageSearchTemplate {
     pub built_on: String,
     pub year: String,
     pub alpha: bool,
-    pub theme: Themes,
+    pub theme: String,
 }
 pub async fn image_search(
     jar: CookieJar,
@@ -436,7 +425,7 @@ pub async fn image_search(
     Extension(opts): Extension<Opts>,
 ) -> impl IntoResponse {
     fn error_response(query: String, info: UserInfo, error: &str) -> ImageSearchTemplate {
-        let theme = info.get_theme();
+        let theme = info.theme.clone();
         let querystr = url_encoded_data::stringify(&[("q", query.as_str())]);
         ImageSearchTemplate {
             info,

asklyphe-frontend/src/routes/user_settings.rs

@@ -27,12 +27,49 @@ use serde::Deserialize;
 use tokio::sync::Mutex;
 use tracing::error;
 use crate::{BUILT_ON, GIT_COMMIT, Opts, ALPHA, VERSION, WEBSITE_COUNT, YEAR};
-use crate::routes::{authenticate_user, Themes, UserInfo};
+use crate::routes::{authenticate_user, UserInfo};
+
+pub struct Theme<'a> {
+    pub value: &'a str,
+    pub name: &'a str,
+}
+
+pub static THEMES: &[Theme] = &[
+    Theme {
+        value: "default",
+        name: "default theme",
+    },
+    Theme {
+        value: "dark",
+        name: "dark theme",
+    },
+    Theme {
+        value: "oled",
+        name: "lights out",
+    },
+    Theme {
+        value: "classic",
+        name: "classic",
+    },
+    Theme {
+        value: "freaky",
+        name: "freaky",
+    },
+    Theme {
+        value: "water",
+        name: "water",
+    },
+    Theme {
+        value: "gloss",
+        name: "gloss",
+    },
+];
 
 #[derive(Template)]
 #[template(path = "user_settings.html")]
 pub struct SettingsTemplate {
-    themes: Vec<Themes>,
+    themes: &'static [Theme<'static>],
+
     error: Option<String>,
 
     info: UserInfo,
@@ -43,8 +80,7 @@ pub struct SettingsTemplate {
     year: String,
     alpha: bool,
     count: u64,
-    theme: Themes,
+    theme: String,
-    true_theme: Themes,
 }
 
 pub async fn user_settings(
@@ -60,11 +96,11 @@ pub async fn user_settings(
                 return (jar.remove("token"), crate::routes::index::frontpage_error(e.as_str(), opts.auth_url.clone())).into_response();
             }
         };
-        let theme = info.get_theme();
+        let theme = info.theme.clone();
         SettingsTemplate {
-            themes: Themes::get_all_themes(),
+            themes: THEMES,
             error: None,
-            info: info.clone(),
+            info,
             search_query: "".to_string(),
             version: VERSION.to_string(),
             git_commit: GIT_COMMIT.to_string(),
@@ -73,7 +109,6 @@ pub async fn user_settings(
             alpha: ALPHA,
             count: WEBSITE_COUNT.load(Ordering::Relaxed),
             theme,
-            true_theme: info.get_true_theme(),
         }.into_response()
     } else {
         Redirect::temporary("/").into_response()
@@ -91,11 +126,11 @@ pub async fn theme_change_post(
     Extension(opts): Extension<Opts>,
     Form(input): Form<ThemeChangeForm>,
 ) -> impl IntoResponse {
-    fn settings_error(info: UserInfo, theme: Themes, error: String) -> impl IntoResponse {
+    fn settings_error(info: UserInfo, theme: String, error: String) -> impl IntoResponse {
         SettingsTemplate {
-            themes: Themes::get_all_themes(),
+            themes: THEMES,
             error: Some(error),
-            info: info.clone(),
+            info,
             search_query: "".to_string(),
             version: VERSION.to_string(),
             git_commit: GIT_COMMIT.to_string(),
@@ -104,7 +139,6 @@ pub async fn theme_change_post(
             alpha: ALPHA,
             count: WEBSITE_COUNT.load(Ordering::Relaxed),
             theme,
-            true_theme: info.get_true_theme(),
         }.into_response()
     }
 
@@ -117,12 +151,10 @@ pub async fn theme_change_post(
             }
         };
 
-        let theme = info.get_theme();
+        let theme = info.theme.clone();
-
+        
-        if let Some(theme_input) = &input.theme {
+        if !THEMES.iter().map(|v| v.value.to_string()).collect::<Vec<String>>().contains(&input.theme.clone().unwrap_or("default".to_string())) {
-            if !Themes::get_all_themes().iter().map(|x| x.internal_name().to_string()).collect::<Vec<String>>().contains(&theme_input) {
+            return settings_error(info, theme, "invalid input, please try again!".to_string()).into_response();
-                return settings_error(info, theme.clone(), "invalid input, please try again!".to_string()).into_response();
-            }
         }
 
         let response = comms::query_service(comms::Query::AuthService(AuthServiceQuery {
@@ -168,4 +200,4 @@ pub async fn theme_change_post(
     } else {
         Redirect::to("/").into_response()
     }
-}
+}

asklyphe-frontend/src/searchbot.rs

@@ -341,7 +341,7 @@ pub async fn gather_search_results(nats: Arc<jetstream::Context>, query: &str, u
         search_results.remove(rm - i);
     }
 
-    let theme = user_info.get_theme();
+    let theme = user_info.theme.clone();
     let querystr = url_encoded_data::stringify(&[("q", query)]);
     SearchTemplate {
         info: user_info,
@@ -489,7 +489,7 @@ pub async fn gather_image_results(nats: Arc<jetstream::Context>, query: &str, us
         result.src = format!("/imgproxy?{}", url);
     }
 
-    let theme = user_info.get_theme();
+    let theme = user_info.theme.clone();
     ImageSearchTemplate {
         info: user_info,
         error: None,

asklyphe-frontend/static/themes/classic/imagesearch.css

@@ -1,11 +0,0 @@
-.pagecontent {
-    background: url("/static/snow.gif");
-    border: 3px inset black;
-    color: black;
-}
-
-@media screen and (max-width: 800px) {
-    .pagecontent {
-        width: calc(100% - 4px);
-    }
-}

asklyphe-frontend/static/themes/classic/search.css

@@ -2,6 +2,7 @@
     background: url("/static/snow.gif");
     border: 3px inset black;
     color: black;
+    box-sizing: border-box;
 }
 
 @media screen and (max-width: 800px) {

asklyphe-frontend/static/themes/classic/settings.css

@@ -1,6 +1,7 @@
 .settings-area {
     background: url("/static/snow.gif");
     border: 1px solid white;
+    box-sizing: border-box;
 }
 
 @media screen and (max-width: 800px) {

asklyphe-frontend/templates/admin/invitecode.html

@@ -1,6 +1,6 @@
 {% extends "admin/shell.html" %}
 
-{% block title %}Invite Codes{% endblock %}
+{% block title %}Home{% endblock %}
 
 {% block head %}
 {% endblock %}

asklyphe-frontend/templates/announcement.html

@@ -3,7 +3,7 @@
 {% block title %}{{ announcement.title }}{% endblock %}
 
 {% block head %}
-<link rel="stylesheet" href="/static/themes/default/announcement.css?git={{ git_commit }}"/>
+<link rel="stylesheet" href="/static/themes/default/announcement.css"/>
 {% endblock %}
 
 {% block page %}
@@ -12,11 +12,11 @@
         <a href="/" class="lyphe">
             <div id="lyphesmall">
                 <div class="bent-surrounding">
-                    <img id="lypheimg" src="/static/img/lyphebent{% if alpha %}-alpha{% endif %}.png?git={{ git_commit }}"
+                    <img id="lypheimg" src="/static/img/lyphebent{% if alpha %}-alpha{% endif %}.png"
                          alt="image of lyphe, our mascot!">
                 </div>
                 <div id="lyphetitlenav">
-                    <img src="/static/img/logo.png?git={{ git_commit }}" alt="ask lyphe!"/>
+                    <img src="/static/img/logo.png" alt="ask lyphe!"/>
                 </div>
             </div>
         </a>

asklyphe-frontend/templates/frontpage.html

@@ -3,8 +3,8 @@
 {% block title %}the best search engine{% endblock %}
 
 {% block head %}
-<link rel="stylesheet" href="/static/themes/{{theme.internal_name()}}/frontpage.css?git={{ git_commit }}"/>
+<link rel="stylesheet" href="/static/themes/{{theme}}/frontpage.css"/>
-<link rel="stylesheet" href="/static/themes/{{theme.internal_name()}}/inline-announcement.css?git={{ git_commit }}"/>
+<link rel="stylesheet" href="/static/themes/{{theme}}/inline-announcement.css"/>
 {% endblock %}
 
 {% block page %}
@@ -17,10 +17,10 @@
     {% endmatch %}
     <div id="lyphebig">
         <div class="bent-surrounding">
-            <img id="lypheimg" src="/static/img/lyphebent{% if alpha %}-alpha{% endif %}.png?git={{ git_commit }}" alt="image of lyphe, our mascot!">
+            <img id="lypheimg" src="/static/img/lyphebent{% if alpha %}-alpha{% endif %}.png" alt="image of lyphe, our mascot!">
         </div>
         <div id="lyphetitle">
-            <img src="/static/img/logo.png?git={{ git_commit }}" alt="ask Lyphe!"/>
+            <img src="/static/img/logo.png" alt="ask Lyphe!"/>
             <p>a user-first, customizable, useful, and fun search engine!</p>
         </div>
     </div>
@@ -67,7 +67,7 @@
         <div class="pagegradient">
             <div id="userfirst" class="feature">
                 <h1>user-first</h1>
-                <img src="/static/lyphe.png?git={{ git_commit }}" alt="lorem ipsum dolor sit amet"/>
+                <img src="/static/lyphe.png" alt="lorem ipsum dolor sit amet"/>
                 <p>
                     we will never serve a single ad.
                     <br/>
@@ -90,7 +90,7 @@
             </div>
             <div id="customizable" class="feature">
                 <h1>customizable</h1>
-                <img src="/static/lyphe.png?git={{ git_commit }}" alt="lorem ipsum dolor sit amet"/>
+                <img src="/static/lyphe.png" alt="lorem ipsum dolor sit amet"/>
                 <p>
                     we aim to design askLyphe in a way that makes personalizing your search results easy and fun!
                     <br/>
@@ -102,7 +102,7 @@
             </div>
             <div id="useful-fun" class="feature">
                 <h1>useful, but fun!</h1>
-                <img src="/static/lyphe.png?git={{ git_commit }}" alt="lorem ipsum dolor sit amet"/>
+                <img src="/static/lyphe.png" alt="lorem ipsum dolor sit amet"/>
                 <p>
                     our search engine does not rely on (however may still include, for completeness) results from
                     Google, Bing, or any other search engine out there.
@@ -135,7 +135,7 @@
             </div>
             <div id="fourth-box" class="feature">
                 <h1>fourth box!</h1>
-                <img src="/static/lyphe.png?git={{ git_commit }}" alt="lorem ipsum dolor sit amet"/>
+                <img src="/static/lyphe.png" alt="lorem ipsum dolor sit amet"/>
                 <p>
                     i haven't decided what to put here yet! we're still in alpha so i'm sure i'll come up with something
                     eventually, but i wanted this fourth box because i feel like the design flows nicer with it (:

asklyphe-frontend/templates/home.html

@@ -3,9 +3,9 @@
 {% block title %}Home{% endblock %}
 
 {% block head %}
-<link rel="stylesheet" href="/static/themes/default/home.css?git={{ git_commit }}"/>
+<link rel="stylesheet" href="/static/themes/default/home.css"/>
-<link rel="stylesheet" href="/static/themes/{{theme.internal_name()}}/home.css?git={{ git_commit }}"/>
+<link rel="stylesheet" href="/static/themes/{{theme}}/home.css"/>
-<link rel="stylesheet" href="/static/themes/{{theme.internal_name()}}/inline-announcement.css?git={{ git_commit }}"/>
+<link rel="stylesheet" href="/static/themes/{{theme}}/inline-announcement.css"/>
 {% endblock %}
 
 {% block page %}
@@ -15,10 +15,10 @@
     <div class="pagecontent">
         <div id="lyphebig">
             <div class="bent-surrounding">
-                <img id="lypheimg" src="/static/img/lyphebent{% if alpha %}-alpha{% endif %}.png?git={{ git_commit }}" alt="image of lyphe, our mascot!">
+                <img id="lypheimg" src="/static/img/lyphebent{% if alpha %}-alpha{% endif %}.png" alt="image of lyphe, our mascot!">
             </div>
             <div id="lyphetitle">
-                <img src="/static/img/logo.png?git={{ git_commit }}" alt="ask Lyphe!"/>
+                <img src="/static/img/logo.png" alt="ask Lyphe!"/>
                 <h2>the best search engine!</h2>
             </div>
         </div>
@@ -71,4 +71,4 @@
     </div>
     {% include "ui/footer.html" %}
 </div>
-{% endblock %}
+{% endblock %}

asklyphe-frontend/templates/image_search.html

@@ -3,9 +3,9 @@
 {% block title %}Images - {{ search_query }}{% endblock %}
 
 {% block head %}
-<link rel="stylesheet" href="/static/themes/default/imagesearch.css?git={{ git_commit }}"/>
+<link rel="stylesheet" href="/static/themes/default/imagesearch.css"/>
-<link rel="stylesheet" href="/static/themes/{{theme.internal_name()}}/imagesearch.css?git={{ git_commit }}"/>
+<link rel="stylesheet" href="/static/themes/{{theme}}/imagesearch.css"/>
-{% if search_query == "notnite" %}<link rel="stylesheet" href="/static/creature.css?git={{ git_commit }}"/>{% endif %}
+{% if search_query == "notnite" %}<link rel="stylesheet" href="/static/creature.css"/>{% endif %}
 {% endblock %}
 
 {% block page %}
@@ -16,10 +16,10 @@
 
     <div class="index-bar">
         <a href="{{ websearch_url }}">
-            <img id="websearch-img" src="/static/img/websearch.png?git={{ git_commit }}" alt="search the web"/>
+            <img id="websearch-img" src="/static/img/websearch.png" alt="search the web"/>
         </a>
         <a href="{{ imagesearch_url }}">
-            <img id="imagesearch-img-selected" src="/static/img/imagesearch_selected.png?git={{ git_commit }}" alt="search for images"/>
+            <img id="imagesearch-img-selected" src="/static/img/imagesearch_selected.png" alt="search for images"/>
         </a>
     </div>
 
@@ -61,4 +61,4 @@
 
     {% include "ui/footer.html" %}
 </div>
-{% endblock %}
+{% endblock %}

asklyphe-frontend/templates/search.html

@@ -3,9 +3,9 @@
 {% block title %}{{ search_query }}{% endblock %}
 
 {% block head %}
-<link rel="stylesheet" href="/static/themes/default/search.css?git={{ git_commit }}"/>
+<link rel="stylesheet" href="/static/themes/default/search.css"/>
-<link rel="stylesheet" href="/static/themes/{{theme.internal_name()}}/search.css?git={{ git_commit }}"/>
+<link rel="stylesheet" href="/static/themes/{{theme}}/search.css"/>
-{% if search_query == "notnite" %}<link rel="stylesheet" href="/static/creature.css?git={{ git_commit }}"/>{% endif %}
+{% if search_query == "notnite" %}<link rel="stylesheet" href="/static/creature.css"/>{% endif %}
 {% endblock %}
 
 {% block page %}
@@ -16,10 +16,10 @@
 
     <div class="index-bar">
         <a href="{{ websearch_url }}">
-            <img id="websearch-img-selected" src="/static/img/websearch_selected.png?git={{ git_commit }}" alt="search the web"/>
+            <img id="websearch-img-selected" src="/static/img/websearch_selected.png" alt="search the web"/>
         </a>
         <a href="{{ imagesearch_url }}">
-            <img id="imagesearch-img" src="/static/img/imagesearch.png?git={{ git_commit }}" alt="search for images"/>
+            <img id="imagesearch-img" src="/static/img/imagesearch.png" alt="search for images"/>
         </a>
     </div>
 
@@ -97,4 +97,4 @@
 
     {% include "ui/footer.html" %}
 </div>
-{% endblock %}
+{% endblock %}

asklyphe-frontend/templates/search_js.html

@@ -3,10 +3,10 @@
 {% block title %}{{ search_query }}{% endblock %}
 
 {% block head %}
-<link rel="stylesheet" href="/static/themes/default/search.css?git={{ git_commit }}"/>
+<link rel="stylesheet" href="/static/themes/default/search.css"/>
-<link rel="stylesheet" href="/static/themes/{{theme.internal_name()}}/search.css?git={{ git_commit }}"/>
+<link rel="stylesheet" href="/static/themes/{{theme}}/search.css"/>
-{% if search_query == "notnite" %}<link rel="stylesheet" href="/static/creature.css?git={{ git_commit }}"/>{% endif %}
+{% if search_query == "notnite" %}<link rel="stylesheet" href="/static/creature.css"/>{% endif %}
-<script src="/static/js/search.js?git={{ git_commit }}" defer></script>
+<script src="/static/js/search.js" defer></script>
 {% endblock %}
 
 {% block page %}
@@ -17,10 +17,10 @@
 
     <div class="index-bar">
         <a href="{{ websearch_url }}">
-            <img id="websearch-img-selected" src="/static/img/websearch_selected.png?git={{ git_commit }}" alt="search the web"/>
+            <img id="websearch-img-selected" src="/static/img/websearch_selected.png" alt="search the web"/>
         </a>
         <a href="{{ imagesearch_url }}">
-            <img id="imagesearch-img" src="/static/img/imagesearch.png?git={{ git_commit }}" alt="search for images"/>
+            <img id="imagesearch-img" src="/static/img/imagesearch.png" alt="search for images"/>
         </a>
     </div>
 
@@ -76,4 +76,4 @@
 
     {% include "ui/footer.html" %}
 </div>
-{% endblock %}
+{% endblock %}

asklyphe-frontend/templates/shell.html

@@ -11,12 +11,12 @@
               title="AskLyphe"
               href="/static/osd.xml" />
 
-        <link rel="stylesheet" href="/static/themes/default/shell.css?git={{ git_commit }}" />
+        <link rel="stylesheet" href="/static/themes/default/shell.css" />
-        <link rel="stylesheet" href="/static/themes/{{theme.internal_name()}}/shell.css?git={{ git_commit }}" />
+        <link rel="stylesheet" href="/static/themes/{{theme}}/shell.css" />
 
         {% block head %}{% endblock %}
     </head>
     <body>
         {% block page %}{% endblock %}
     </body>
-</html>
+</html>

asklyphe-frontend/templates/user_settings.html

@@ -3,8 +3,8 @@
 {% block title %}{{ search_query }}{% endblock %}
 
 {% block head %}
-<link rel="stylesheet" href="/static/themes/default/settings.css?git={{ git_commit }}"/>
+<link rel="stylesheet" href="/static/themes/default/settings.css"/>
-<link rel="stylesheet" href="/static/themes/{{theme.internal_name()}}/settings.css?git={{ git_commit }}"/>
+<link rel="stylesheet" href="/static/themes/{{theme}}/settings.css"/>
 {% endblock %}
 
 {% block page %}
@@ -43,15 +43,16 @@
                 <div class="settings-row">
                     <div id="theme" class="settings-section">
                         <h2>theme</h2>
-                        <p>your current theme is: "{{true_theme.display_name()}}"</p>
+                        {% for t in themes %}
-                        {% if true_theme.internal_name() != theme.internal_name() %}
+                        {%if theme==t.value%}
-                        <p>today's random theme is {{ theme.display_name() }}</p>
+                        <p>your current theme is: "{{t.name}}"</p>
-                        {% endif %}
+                        {%endif%}
+                        {% endfor %}
                         <form action="/user_settings/set_theme" method="post">
                             <label for="theme-selector">theme</label>
                             <select name="theme" id="theme-selector">
                                 {% for t in themes %}
-                                <option value="{{t.internal_name()}}" {%if true_theme.internal_name()==t.internal_name()%}selected{%endif%}>{{t.display_name()}}</option>
+                                <option value="{{t.value}}" {%if theme==t.value%}selected{%endif%}>{{t.name}}</option>
                                 {% endfor %}
                             </select>
                             <button type="submit" id="theme-submit">change theme!</button>
@@ -64,4 +65,4 @@
 
     {% include "ui/footer.html" %}
 </div>
-{% endblock %}
+{% endblock %}

authservice/src/db/user.rs

@@ -457,7 +457,6 @@ pub async fn user_count(db: &DatabaseConnection) -> Result<usize, FetchUserError
 /// returns the number of users in the database who are admins
 pub async fn admin_count(db: &DatabaseConnection) -> Result<usize, FetchUserError> {
     // dont fucking touch this, i don't know why it works but it does, it's actually evil
-    // note: doesn't work
     Ok(user::Entity::find().filter(user::Column::Flags.into_expr().binary(BinOper::LShift, Expr::value(63 - 2)).lt(1 << (63 - 2)))
         .count(db).await.map_err(|e| {
         error!("DATABASE ERROR WHILE ADMINCOUNT: {e}");
@@ -483,4 +482,4 @@ pub async fn email_list(db: &DatabaseConnection) -> Result<Vec<(String, String)>
     })?.into_iter().map(|v| {
         (v.username, v.email)
     }).collect())
-}
+}

authservice/src/main.rs

@@ -15,7 +15,6 @@ mod process;
 pub mod db;
 mod email;
 
-use std::env;
 use std::string::ToString;
 use std::sync::Arc;
 use std::sync::atomic::{AtomicI64, AtomicU64, Ordering};
@@ -37,8 +36,6 @@ pub static SMTP_URL: Lazy<String> = Lazy::new(|| std::env::var("SMTP_URL").expec
 pub static SMTP_USERNAME: Lazy<String> = Lazy::new(|| std::env::var("SMTP_USERNAME").expect("NO SMTP_USERNAME DEFINED"));
 pub static SMTP_PASSWORD: Lazy<String> = Lazy::new(|| std::env::var("SMTP_PASSWORD").expect("NO SMTP_PASSWORD DEFINED"));
 
-pub static AUTH_URL: Lazy<String> = Lazy::new(|| std::env::var("AUTH_URL").unwrap_or("https://auth.asklyphe.com".to_string()));
-
 pub static PROCESSES_HANDLED: AtomicU64 = AtomicU64::new(0);
 pub static LAST_MESSAGE: AtomicI64 = AtomicI64::new(0);
 

authservice/src/process/basic_accounts.rs

@@ -21,7 +21,7 @@ use crate::db::{invite_code, session, user};
 use crate::db::invite_code::ConsumeInviteCodeError;
 use crate::db::session::{CreateSessionError, DeleteSessionError, FetchSessionError};
 use crate::db::user::{CreateUserError, DeleteUserError, EmailChangeError, FetchUserError, RegisterVerificationCodeError, VerifyEmailPassComboError, VerifyVerificationCodeError};
-use crate::{email, AUTH_URL};
+use crate::email;
 
 fn generate_email_verification_code() -> String {
     rand::thread_rng()
@@ -121,7 +121,7 @@ pub async fn register_request(db: &DatabaseConnection, request: RegisterRequest)
     }
 
     debug!("verification code for {} is \"{}\"", request.username, verification_code);
-    email::send_verification_code_email(&request.email, &request.username, format!("{}/verify?username={}&token={}", AUTH_URL.as_str(), request.username, verification_code).as_str());
+    email::send_verification_code_email(&request.email, &request.username, format!("https://auth.asklyphe.com/verify?username={}&token={}", request.username, verification_code).as_str());
 
     RegisterResponse::Success
 }

lyphedb/.gitignore

@@ -1,30 +0,0 @@
-# ---> Rust
-# Generated by Cargo
-# will have compiled files and executables
-debug/
-target/
-
-# Remove Cargo.lock from gitignore if creating an executable, leave it for libraries
-# More information here https://doc.rust-lang.org/cargo/guide/cargo-toml-vs-cargo-lock.html
-Cargo.lock
-
-# These are backup files generated by rustfmt
-**/*.rs.bk
-
-# MSVC Windows builds of rustc generate these, which store debugging information
-*.pdb
-
-# RustRover
-#  JetBrains specific template is maintained in a separate JetBrains.gitignore that can
-#  be found at https://github.com/github/gitignore/blob/main/Global/JetBrains.gitignore
-#  and can be added to the global gitignore or merged into this file.  For a more nuclear
-#  option (not recommended) you can uncomment the following to ignore the entire idea folder.
-#.idea/
-
-
-# Added by cargo
-
-/target
-
-# don't commit employee test configs (:
-husky_config.toml

lyphedb/Cargo.toml

@@ -1,18 +0,0 @@
-[package]
-name = "lyphedb"
-version = "0.1.0"
-edition = "2024"
-
-[dependencies]
-log = "0.4.20"
-rmp-serde = "1.1.2"
-futures = "0.3.30"
-async-nats = "0.38.0"
-tokio = { version = "1.0", features = ["full"] }
-chrono = "0.4.31"
-serde = { version = "1.0", features = ["derive"] }
-rand = "0.9.0"
-toml = "0.8.20"
-env_logger = "0.11.6"
-once_cell = "1.20.3"
-percent-encoding = "2.3.1"

lyphedb/config.toml

@@ -1,10 +0,0 @@
-name = "lyphedb-test"
-write = true
-master = "/lyphedb_master"
-ram_limit = "1mb" # supported suffixes: b,kb,mb,gb
-gc_limit = "512kb"
-avg_entry_size = "1kb"
-log = "debug"
-nats_cert = "nats/nats.cert"
-nats_key = "nats/nats.pem"
-nats_url = "127.0.0.1:4222"

lyphedb/ldbtesttool/Cargo.toml

@@ -1,14 +0,0 @@
-[package]
-name = "ldbtesttool"
-version = "0.1.0"
-edition = "2024"
-
-[dependencies]
-rmp-serde = "1.1.2"
-futures = "0.3.30"
-async-nats = "0.38.0"
-tokio = { version = "1.0", features = ["full"] }
-serde = { version = "1.0", features = ["derive"] }
-lyphedb = { path = "../" }
-toml = "0.8.20"
-rand = "0.9.0"

lyphedb/ldbtesttool/src/config.rs

@@ -1,40 +0,0 @@
-use serde::Deserialize;
-
-#[derive(Deserialize)]
-struct ConfigFile {
-    pub name: String,
-    pub nats_cert: String,
-    pub nats_key: String,
-    pub nats_url: String,
-}
-
-#[derive(Clone)]
-pub struct LypheDBConfig {
-    pub name: String,
-    pub nats_cert: String,
-    pub nats_key: String,
-    pub nats_url: String,
-}
-
-pub fn load_config(path: &str) -> LypheDBConfig {
-    let s = std::fs::read_to_string(path);
-    if let Err(e) = s {
-        panic!("failed to read config file: {}", e);
-    }
-    let s = s.unwrap();
-    let cnf = toml::from_str::<ConfigFile>(&s);
-    if let Err(e) = cnf {
-        panic!("failed to parse config file: {}", e);
-    }
-    let cnf = cnf.unwrap();
-
-    // quick checks and conversions
-    let mut config = LypheDBConfig {
-        name: cnf.name,
-        nats_cert: cnf.nats_cert,
-        nats_key: cnf.nats_key,
-        nats_url: cnf.nats_url,
-    };
-
-    config
-}

lyphedb/ldbtesttool/src/main.rs

@@ -1,114 +0,0 @@
-use crate::config::load_config;
-use lyphedb::{KVList, KeyList, LDBNatsMessage, LypheDBCommand, PropagationStrategy};
-use std::collections::BTreeMap;
-use async_nats::Message;
-use futures::StreamExt;
-use tokio::sync::mpsc;
-
-mod config;
-
-#[tokio::main]
-async fn main() {
-    let config = load_config(&std::env::args().nth(1).expect("please specify config file"));
-    let nats = async_nats::ConnectOptions::new()
-        .add_client_certificate(
-            config.nats_cert.as_str().into(),
-            config.nats_key.as_str().into(),
-        )
-        .connect(config.nats_url.as_str())
-        .await;
-    if let Err(e) = nats {
-        eprintln!("FATAL ERROR, COULDN'T CONNECT TO NATS: {}", e);
-        return;
-    }
-    let nats = nats.unwrap();
-
-    // test 1: create 10000 keys, send in chunks of 10
-    println!("test 1: create 10_000 keys, send in chunks of 100");
-    let (key_tx, mut key_rx) = mpsc::unbounded_channel();
-    let start = std::time::Instant::now();
-    let mut tasks = vec![];
-    for _ in 0..(10_000 / 100) {
-        let name = config.name.clone();
-        let nats = nats.clone();
-        let key_tx = key_tx.clone();
-        tasks.push(tokio::spawn(async move {
-            let mut keys = BTreeMap::new();
-            for _ in 0..100 {
-                let key = rand::random::<[u8; 16]>();
-                let data = rand::random::<[u8; 16]>();
-                key_tx.send((key, data)).unwrap();
-                keys.insert(key, data);
-            }
-            let data = rmp_serde::to_vec(&LDBNatsMessage::Command(LypheDBCommand::SetKeys(
-                KVList {
-                    kvs: keys
-                        .into_iter()
-                        .map(|(k, v)| (k.to_vec(), v.to_vec()))
-                        .collect(),
-                },
-                PropagationStrategy::Immediate,
-            )))
-                .unwrap();
-            let replyto_sub = "lyphedb_test_1".to_string();
-            let mut subscriber = nats.subscribe(replyto_sub.clone()).await.unwrap();
-            nats.publish_with_reply(name.clone(), replyto_sub, data.into()).await.unwrap();
-            if let Some(reply) = subscriber.next().await {
-                let reply = rmp_serde::from_slice::<LDBNatsMessage>(&reply.payload).unwrap();
-                if let LDBNatsMessage::Success = reply {} else {
-                    eprintln!("failure");
-                }
-            }
-        }));
-    }
-    for task in tasks {
-        task.await.unwrap();
-    }
-    let end = std::time::Instant::now();
-    println!("test 1: {}ms", end.duration_since(start).as_millis());
-    let mut our_copy = BTreeMap::new();
-    let mut buffer = vec![];
-    key_rx.recv_many(&mut buffer, 10_000).await;
-    for (k, v) in buffer {
-        our_copy.insert(k, v);
-    }
-
-    // test 2: read back all keys and check for accuracy
-    println!("test 2: read back all keys and check for accuracy");
-    let kv: Vec<_> = our_copy.into_iter().map(|(k, v)| (k.to_vec(), v.to_vec())).collect();
-
-    let start = std::time::Instant::now();
-    let mut tasks = vec![];
-    for i in 0..100 {
-        let batch = kv[i * 100..((i + 1) * 100).min(kv.len())].to_vec();
-        let name = config.name.clone();
-        let nats = nats.clone();
-        tasks.push(tokio::spawn(async move {
-            let data = rmp_serde::to_vec(&LDBNatsMessage::Command(LypheDBCommand::GetKeys(
-                KeyList {
-                    keys: batch.iter().map(|(k, _)| k.to_vec()).collect()
-                }
-            ))).unwrap();
-            let replyto_sub = format!("lyphedb_test_2_{}", i);
-            let mut subscriber = nats.subscribe(replyto_sub.clone()).await.unwrap();
-            nats.publish_with_reply(name.clone(), replyto_sub, data.into()).await.unwrap();
-            if let Some(reply) = subscriber.next().await {
-                let reply = rmp_serde::from_slice::<LDBNatsMessage>(&reply.payload).unwrap();
-                if let LDBNatsMessage::Entries(kvlist) = reply {
-                    // check all keys
-                    for (k1, v1) in batch {
-                        let v2 = kvlist.kvs.iter().find(|(k, v)| k == &k1).expect("key not found");
-                        assert_eq!(v1, v2.1);
-                    }
-                } else {
-                    eprintln!("failure");
-                }
-            }
-        }));
-    }
-    for task in tasks {
-        task.await.unwrap();
-    }
-    let end = std::time::Instant::now();
-    println!("test 2: {}ms", end.duration_since(start).as_millis());
-}

lyphedb/src/config.rs

@@ -1,129 +0,0 @@
-use serde::Deserialize;
-
-#[derive(Deserialize)]
-struct ConfigFile {
-    pub name: String,
-    pub write: bool,
-    pub master: String,
-    pub ram_limit: String,
-    pub gc_limit: String,
-    pub avg_entry_size: String,
-    pub log: String,
-    pub nats_cert: String,
-    pub nats_key: String,
-    pub nats_url: String,
-}
-
-#[derive(Clone)]
-pub struct LypheDBConfig {
-    pub name: String,
-    pub write: bool,
-    pub master: String,
-    pub ram_limit: usize,
-    pub gc_limit: usize,
-    pub avg_entry_size: usize,
-    pub log: String,
-    pub nats_cert: String,
-    pub nats_key: String,
-    pub nats_url: String,
-}
-
-pub fn load_config(path: &str) -> LypheDBConfig {
-    let s = std::fs::read_to_string(path);
-    if let Err(e) = s {
-        panic!("failed to read config file: {}", e);
-    }
-    let s = s.unwrap();
-    let cnf = toml::from_str::<ConfigFile>(&s);
-    if let Err(e) = cnf {
-        panic!("failed to parse config file: {}", e);
-    }
-    let cnf = cnf.unwrap();
-
-    // quick checks and conversions
-    let mut config = LypheDBConfig {
-        name: cnf.name,
-        write: cnf.write,
-        master: cnf.master,
-        ram_limit: 0,
-        gc_limit: 0,
-        avg_entry_size: 0,
-        log: cnf.log,
-        nats_cert: cnf.nats_cert,
-        nats_key: cnf.nats_key,
-        nats_url: cnf.nats_url,
-    };
-
-    if !(cnf.ram_limit.ends_with("b") &&
-        (
-            cnf.ram_limit.trim_end_matches("b").ends_with("k") ||
-                cnf.ram_limit.trim_end_matches("b").ends_with("m") ||
-                cnf.ram_limit.trim_end_matches("b").ends_with("g")
-        )
-    ) {
-        panic!("invalid ram limit");
-    }
-    config.ram_limit = if cnf.ram_limit.ends_with("gb") {
-        cnf.ram_limit.trim_end_matches("gb").parse::<usize>().unwrap() * 1024 * 1024 * 1024
-    } else if cnf.ram_limit.ends_with("mb") {
-        cnf.ram_limit.trim_end_matches("mb").parse::<usize>().unwrap() * 1024 * 1024
-    } else if cnf.ram_limit.ends_with("kb") {
-        cnf.ram_limit.trim_end_matches("kb").parse::<usize>().unwrap() * 1024
-    } else {
-        cnf.ram_limit.trim_end_matches("b").parse::<usize>().unwrap()
-    };
-
-    if !(cnf.gc_limit.ends_with("b") &&
-        (
-            cnf.gc_limit.trim_end_matches("b").ends_with("k") ||
-                cnf.gc_limit.trim_end_matches("b").ends_with("m") ||
-                cnf.gc_limit.trim_end_matches("b").ends_with("g")
-        )
-    ) {
-        panic!("invalid ram limit");
-    }
-    config.gc_limit = if cnf.gc_limit.ends_with("gb") {
-        cnf.gc_limit.trim_end_matches("gb").parse::<usize>().unwrap() * 1024 * 1024 * 1024
-    } else if cnf.gc_limit.ends_with("mb") {
-        cnf.gc_limit.trim_end_matches("mb").parse::<usize>().unwrap() * 1024 * 1024
-    } else if cnf.gc_limit.ends_with("kb") {
-        cnf.gc_limit.trim_end_matches("kb").parse::<usize>().unwrap() * 1024
-    } else {
-        cnf.gc_limit.trim_end_matches("b").parse::<usize>().unwrap()
-    };
-
-    if !(cnf.avg_entry_size.ends_with("b") &&
-        (
-            cnf.avg_entry_size.trim_end_matches("b").ends_with("k") ||
-                cnf.avg_entry_size.trim_end_matches("b").ends_with("m") ||
-                cnf.avg_entry_size.trim_end_matches("b").ends_with("g")
-        )
-    ) {
-        panic!("invalid ram limit");
-    }
-    config.avg_entry_size = if cnf.avg_entry_size.ends_with("gb") {
-        cnf.avg_entry_size.trim_end_matches("gb").parse::<usize>().unwrap() * 1024 * 1024 * 1024
-    } else if cnf.avg_entry_size.ends_with("mb") {
-        cnf.avg_entry_size.trim_end_matches("mb").parse::<usize>().unwrap() * 1024 * 1024
-    } else if cnf.avg_entry_size.ends_with("kb") {
-        cnf.avg_entry_size.trim_end_matches("kb").parse::<usize>().unwrap() * 1024
-    } else {
-        cnf.avg_entry_size.trim_end_matches("b").parse::<usize>().unwrap()
-    };
-
-    if config.avg_entry_size > config.ram_limit {
-        panic!("avg entry size is larger than ram limit");
-    }
-    if config.gc_limit > config.ram_limit {
-        panic!("gc limit is larger than ram limit");
-    }
-
-    if config.log.is_empty() {
-        config.log = "info".to_string();
-    }
-    if config.log != "debug" && config.log != "info" && config.log != "warn" && config.log != "error" {
-        panic!("invalid log level");
-    }
-
-    config
-}

lyphedb/src/dbimpl/mod.rs

@@ -1,321 +0,0 @@
-use crate::config::LypheDBConfig;
-use log::*;
-use lyphedb::PropagationStrategy;
-use once_cell::sync::Lazy;
-use std::borrow::Cow;
-use std::collections::BTreeMap;
-use std::path::PathBuf;
-use std::sync::Arc;
-use std::sync::atomic::{AtomicU64, Ordering};
-use percent_encoding::{percent_decode_str, percent_encode, AsciiSet, CONTROLS};
-use tokio::sync::RwLock;
-pub const NOT_ALLOWED_ASCII: AsciiSet = CONTROLS.add(b' ').add(b'/').add(b'.').add(b'\\');
-
-pub type LDBCache = BTreeMap<Arc<Vec<u8>>, Arc<Vec<u8>>>;
-
-/// Reads will read from this cache
-pub static PRIMARY_CACHE: Lazy<RwLock<LDBCache>> =
-    Lazy::new(|| RwLock::new(BTreeMap::new()));
-/// Writes will be written to this cache, and then depending on the propagation method, the
-/// Primary cache will be set to a copy
-pub static SECONDARY_CACHE: Lazy<RwLock<LDBCache>> =
-    Lazy::new(|| RwLock::new(BTreeMap::new()));
-/// how often are keys accessed? this will influence the garbage collector
-pub static KEY_ACCESS_COUNTER: Lazy<RwLock<BTreeMap<Arc<Vec<u8>>, AtomicU64>>> =
-    Lazy::new(|| RwLock::new(BTreeMap::new()));
-
-pub fn key_to_path(config: &LypheDBConfig, key: &[u8]) -> PathBuf {
-    let mut path = PathBuf::new();
-    path.push(&config.master);
-
-    let mut fnbuf = Vec::new();
-    for (i, byte) in key.iter().enumerate() {
-        if *byte == b'/' {
-            let encoded = percent_encode(&fnbuf, &NOT_ALLOWED_ASCII).to_string();
-            path.push(encoded);
-            fnbuf.clear();
-        } else {
-            fnbuf.push(*byte);
-        }
-    }
-    if !fnbuf.is_empty() {
-        let encoded = percent_encode(&fnbuf, &NOT_ALLOWED_ASCII).to_string();
-        path.push(encoded);
-        fnbuf.clear();
-    }
-
-    path.push(".self");
-
-    path
-}
-
-#[derive(Debug)]
-pub enum OperationError {
-    KeyCannotBeEmpty,
-    FilesystemPermissionError,
-    BadFilesystemEntry,
-}
-
-pub async fn set_key_disk(
-    config: &LypheDBConfig,
-    key: &[u8],
-    value: &[u8],
-) -> Result<(), OperationError> {
-    if key.is_empty() {
-        return Err(OperationError::KeyCannotBeEmpty);
-    }
-    let path = key_to_path(config, key);
-    let directory = path.parent().ok_or(OperationError::KeyCannotBeEmpty)?;
-    if let Ok(directory_exists) = directory.try_exists() {
-        if !directory_exists {
-            std::fs::create_dir_all(directory).map_err(|e| {
-                warn!("couldn't create directory: {:?}", e);
-                OperationError::FilesystemPermissionError
-            })?;
-        }
-    } else {
-        return Err(OperationError::FilesystemPermissionError);
-    }
-
-    std::fs::write(path, value).map_err(|e| {
-        warn!("couldn't write file: {:?}", e);
-        OperationError::FilesystemPermissionError
-    })?;
-
-    Ok(())
-}
-
-pub async fn delete_key_disk(
-    config: &LypheDBConfig,
-    key: &[u8],
-) -> Result<(), OperationError> {
-    if key.is_empty() {
-        return Err(OperationError::KeyCannotBeEmpty);
-    }
-    let path = key_to_path(config, key);
-    if let Ok(exists) = path.try_exists() {
-        if !exists {
-            return Ok(());
-        }
-    }
-    std::fs::remove_file(path).map_err(|e| {
-        warn!("couldn't remove file: {:?}", e);
-        OperationError::FilesystemPermissionError
-    })
-}
-
-pub async fn get_key_disk(
-    config: &LypheDBConfig,
-    key: &[u8],
-) -> Result<Option<Vec<u8>>, OperationError> {
-    if key.is_empty() {
-        return Err(OperationError::KeyCannotBeEmpty);
-    }
-    let path = key_to_path(config, key);
-    if let Ok(exists) = path.try_exists() {
-        if !exists {
-            return Ok(None);
-        }
-    }
-    let data = std::fs::read(path).map_err(|e| {
-        warn!("couldn't read file: {:?}", e);
-        OperationError::FilesystemPermissionError
-    })?;
-    Ok(Some(data))
-}
-
-/// this function allows empty keys, so you can get all keys under root by doing
-/// get_keys_under_keydir_disk(..., b"")
-pub async fn get_keys_under_keydir_disk(
-    config: &LypheDBConfig,
-    keydir: &[u8],
-) -> Result<Vec<Vec<u8>>, OperationError> {
-    let path = key_to_path(config, keydir);
-    let path = path.parent().expect("bad master");
-    let mut keys = Vec::new();
-    for entry in std::fs::read_dir(path).map_err(|e| {
-        warn!("couldn't read directory: {:?}", e);
-        OperationError::FilesystemPermissionError
-    })? {
-        let entry = entry.map_err(|e| {
-            warn!("couldn't read directory entry: {:?}", e);
-            OperationError::FilesystemPermissionError
-        })?;
-        let path = entry.path();
-        let filename = path
-            .to_str()
-            .ok_or(OperationError::FilesystemPermissionError)?;
-        if filename.ends_with(".self") {
-            // this is a value file, ignore
-            continue;
-        }
-        let filename = filename.trim_start_matches(&config.master);
-        let key = percent_decode_str(filename).collect();
-        keys.push(key);
-    }
-
-    Ok(keys)
-}
-
-pub async fn set_key(
-    config: LypheDBConfig,
-    key: &[u8],
-    value: &[u8],
-    strat: &PropagationStrategy,
-) -> Result<(), OperationError> {
-    let k1 = Arc::new(key.to_vec());
-    let v1 = Arc::new(value.to_vec());
-    let disk_task = {
-        let k1 = k1.clone();
-        let v1 = v1.clone();
-        tokio::spawn(async move { set_key_disk(&config, &k1, &v1).await })
-    };
-
-    let prop_task = match strat {
-        PropagationStrategy::Immediate => {
-            let k1 = k1.clone();
-            let v1 = v1.clone();
-            tokio::spawn(async move {
-                let mut secondary_cache = SECONDARY_CACHE.write().await;
-                secondary_cache.insert(k1, v1);
-                let mut primary_cache = PRIMARY_CACHE.write().await;
-                *primary_cache = secondary_cache.clone();
-            })
-        }
-        PropagationStrategy::Timeout => {
-            let k1 = k1.clone();
-            let v1 = v1.clone();
-            tokio::spawn(async move {
-                tokio::spawn(async move {
-                    {
-                        let mut secondary_cache = SECONDARY_CACHE.write().await;
-                        secondary_cache.insert(k1, v1);
-                    }
-                    tokio::spawn(async move {
-                        let start = std::time::Instant::now();
-                        loop {
-                            if start.elapsed().as_secs() > 60 {
-                                break;
-                            }
-                            let pc = PRIMARY_CACHE.try_write();
-                            if pc.is_err() {
-                                tokio::time::sleep(std::time::Duration::from_secs(10)).await;
-                                continue;
-                            } else {
-                                break;
-                            }
-                        }
-                        let mut primary_cache = PRIMARY_CACHE.write().await;
-                        let secondary_cache = SECONDARY_CACHE.read().await;
-                        *primary_cache = secondary_cache.clone();
-                    });
-                });
-            })
-        }
-        PropagationStrategy::OnRead => {
-            let k1 = k1.clone();
-            tokio::spawn(async move {
-                {
-                    let mut secondary_cache = SECONDARY_CACHE.write().await;
-                    secondary_cache.remove(&k1);
-                }
-                {
-                    let mut primary_cache = PRIMARY_CACHE.write().await;
-                    primary_cache.remove(&k1);
-                }
-            })
-        }
-    };
-
-    if let Ok(Err(e)) = disk_task.await {
-        error!("couldn't set key on disk: {:?} ({:?})", e, key);
-        // undo propagation
-        prop_task.abort();
-        {
-            let mut primary_cache = PRIMARY_CACHE.write().await;
-            primary_cache.remove(&k1);
-        }
-        {
-            let mut secondary_cache = SECONDARY_CACHE.write().await;
-            secondary_cache.remove(&k1);
-        }
-        return Err(e);
-    }
-    let _ = prop_task.await;
-
-    Ok(())
-}
-
-pub async fn get_key(config: LypheDBConfig, key: &[u8]) -> Result<Option<Vec<u8>>, OperationError> {
-    let k1 = Arc::new(key.to_vec());
-    {
-        let k1 = k1.clone();
-        tokio::spawn(async move {
-            let mut access_counter = KEY_ACCESS_COUNTER.write().await;
-            let counter = access_counter.entry(k1.clone()).or_insert(AtomicU64::new(0));
-            if counter.load(Ordering::Relaxed) > 10000000 {
-                return;
-            }
-            counter.fetch_add(1, Ordering::SeqCst);
-        });
-    }
-    let disk_task = {
-        let k1 = k1.clone();
-        tokio::spawn(async move { get_key_disk(&config, &k1).await })
-    };
-    {
-        // read from cache
-        let cache = PRIMARY_CACHE.read().await;
-        if let Some(val) = cache.get(&k1) {
-            disk_task.abort();
-            return Ok(Some(val.to_vec()));
-        }
-    }
-    //debug!("cache miss");
-    if let Ok(result) = disk_task.await {
-        if let Ok(Some(val)) = &result {
-            let val = Arc::new(val.to_vec());
-            tokio::spawn(async move {
-                {
-                    let mut cache = SECONDARY_CACHE.write().await;
-                    cache.insert(k1.clone(), val.clone());
-                }
-                {
-                    let secondary_cache = SECONDARY_CACHE.read().await;
-                    let mut primary_cache = PRIMARY_CACHE.write().await;
-                    *primary_cache = secondary_cache.clone();
-                }
-                //debug!("cache insert");
-            });
-        }
-        result
-    } else {
-        Err(OperationError::FilesystemPermissionError)
-    }
-}
-
-pub async fn delete_key(config: LypheDBConfig, key: &[u8]) -> Result<(), OperationError> {
-    let k1 = Arc::new(key.to_vec());
-    let disk_task = {
-        let k1 = k1.clone();
-        tokio::spawn(async move { delete_key_disk(&config, &k1).await })
-    };
-    let prop_task = {
-        let k1 = k1.clone();
-        tokio::spawn(async move {
-            {
-                let mut key_access_counter = KEY_ACCESS_COUNTER.write().await;
-                key_access_counter.remove(&k1);
-            }
-            {
-                let mut secondary_cache = SECONDARY_CACHE.write().await;
-                secondary_cache.remove(&k1);
-            }
-            let mut primary_cache = PRIMARY_CACHE.write().await;
-            let secondary_cache = SECONDARY_CACHE.read().await;
-            *primary_cache = secondary_cache.clone();
-        })
-    };
-    prop_task.await.expect("couldn't delete key");
-    disk_task.await.expect("couldn't delete key")
-}

lyphedb/src/lib.rs

@@ -1,49 +0,0 @@
-use serde::{Deserialize, Serialize};
-
-#[derive(Clone, Debug, Serialize, Deserialize)]
-pub enum LDBNatsMessage {
-    Command(LypheDBCommand),
-    Entries(KVList),
-    Count(u64),
-    Success,
-    BadRequest,
-    NotFound,
-}
-
-#[derive(Clone, Debug, Serialize, Deserialize)]
-pub enum PropagationStrategy {
-    /// Reads will immediately be able to read this key's value as soon as it has been set
-    Immediate,
-    /// The value change will be queued along with others,
-    /// then in a period of either inactivity or a maximum time, all changes will be immediately
-    /// seen at once
-    Timeout,
-    /// The key will be removed from the cache, and thus the next read will cause a cache miss,
-    /// and the value will be loaded from disk
-    OnRead,
-}
-
-#[derive(Clone, Debug, Serialize, Deserialize)]
-pub enum LypheDBCommand {
-    SetKeys(KVList, PropagationStrategy),
-    GetKeys(KeyList),
-    CountKeys(KeyDirectory),
-    /// NOT RECURSIVE
-    GetKeyDirectory(KeyDirectory),
-    DeleteKeys(KeyList),
-}
-
-#[derive(Clone, Debug, Serialize, Deserialize)]
-pub struct KVList {
-    pub kvs: Vec<(Vec<u8>, Vec<u8>)>,
-}
-
-#[derive(Clone, Debug, Serialize, Deserialize)]
-pub struct KeyList {
-    pub keys: Vec<Vec<u8>>,
-}
-
-#[derive(Clone, Debug, Serialize, Deserialize)]
-pub struct KeyDirectory {
-    pub key: Vec<u8>,
-}

lyphedb/src/main.rs

@@ -1,248 +0,0 @@
-/*
-keys are stored on disk like this
-<master>/<keyname>/.self
-
-so if i stored the key "/this/is/a/key" with the data "hello world", it'd look like this
-
-<master>/this/is/a/key/.self -> "hello world"
- */
-
-use crate::config::{LypheDBConfig, load_config};
-use crate::dbimpl::{KEY_ACCESS_COUNTER, PRIMARY_CACHE, SECONDARY_CACHE};
-use futures::StreamExt;
-use log::{debug, error, info, warn};
-use lyphedb::{KVList, LDBNatsMessage, LypheDBCommand};
-
-mod config;
-mod dbimpl;
-
-pub async fn gc_thread(config: LypheDBConfig) {
-    loop {
-        tokio::time::sleep(std::time::Duration::from_secs(61)).await;
-        {
-            let cache = PRIMARY_CACHE.read().await;
-            let cache_size = cache.len() * config.avg_entry_size;
-            if cache_size > config.gc_limit {
-                debug!("gc triggered, cache size: {} bytes", cache_size);
-                let keycount_to_remove = cache.len() - config.gc_limit / config.avg_entry_size;
-                drop(cache);
-                let mut least_freq_keys = vec![];
-                for (key, count) in KEY_ACCESS_COUNTER.read().await.iter() {
-                    let count = count.load(std::sync::atomic::Ordering::Relaxed);
-                    if least_freq_keys.len() < keycount_to_remove {
-                        least_freq_keys.push((key.clone(), count));
-                    } else {
-                        for (other, oc) in least_freq_keys.iter_mut() {
-                            if count < *oc {
-                                *other = key.clone();
-                                *oc = count;
-                                break;
-                            }
-                        }
-                    }
-                }
-                let mut cache = SECONDARY_CACHE.write().await;
-                for (key, _) in least_freq_keys.iter() {
-                    cache.remove(key);
-                }
-                let mut primary_cache = PRIMARY_CACHE.write().await;
-                *primary_cache = cache.clone();
-                debug!(
-                    "gc finished, cache size: {} bytes",
-                    primary_cache.len() * config.avg_entry_size
-                );
-            }
-        }
-    }
-}
-
-pub async fn precache_keys_until_limit(config: LypheDBConfig) {
-    info!("precache started");
-    let mut precache_count = 0;
-    let mut precache_stack = dbimpl::get_keys_under_keydir_disk(&config, b"")
-        .await
-        .expect("couldn't get root keys");
-    while let Some(precache_key) = precache_stack.pop() {
-        {
-            let cache = PRIMARY_CACHE.read().await;
-            if cache.len() * config.avg_entry_size > config.gc_limit {
-                break;
-            }
-            if cache.len() % 10000 == 0 {
-                info!("precache size: {} mb", (cache.len() * config.avg_entry_size) / (1024*1024));
-            }
-        }
-        let children = dbimpl::get_keys_under_keydir_disk(&config, &precache_key)
-            .await
-            .expect("couldn't get children of key");
-        if !children.is_empty() {
-            precache_stack.extend(children);
-        } else {
-            let _value = dbimpl::get_key(config.clone(), &precache_key)
-                .await
-                .expect("couldn't get value of key");
-            precache_count += 1;
-        }
-    }
-    info!("precache finished, {} values precached", precache_count);
-}
-
-#[tokio::main]
-async fn main() {
-    let config = load_config(&std::env::args().nth(1).expect("please specify config file"));
-    let logger = env_logger::builder()
-        .filter_level(match config.log.as_str() {
-            "debug" => log::LevelFilter::Debug,
-            "info" => log::LevelFilter::Info,
-            "warn" => log::LevelFilter::Warn,
-            "error" => log::LevelFilter::Error,
-            _ => unreachable!(),
-        })
-        .build();
-    log::set_boxed_logger(Box::new(logger)).unwrap();
-    log::set_max_level(match config.log.as_str() {
-        "debug" => log::LevelFilter::Debug,
-        "info" => log::LevelFilter::Info,
-        "warn" => log::LevelFilter::Warn,
-        "error" => log::LevelFilter::Error,
-        _ => unreachable!(),
-    });
-    info!("lyphedb started");
-
-    let nats = async_nats::ConnectOptions::new()
-        .add_client_certificate(
-            config.nats_cert.as_str().into(),
-            config.nats_key.as_str().into(),
-        )
-        .connect(config.nats_url.as_str())
-        .await;
-    if let Err(e) = nats {
-        error!("FATAL ERROR, COULDN'T CONNECT TO NATS: {}", e);
-        return;
-    }
-    let nats = nats.unwrap();
-
-    let mut subscriber = nats
-        .queue_subscribe(config.name.clone(), "lyphedb".to_string())
-        .await
-        .expect("couldn't subscribe to subject");
-
-    info!("nats connected");
-
-    tokio::spawn(precache_keys_until_limit(config.clone()));
-    tokio::spawn(gc_thread(config.clone()));
-
-    while let Some(msg) = subscriber.next().await {
-        let config = config.clone();
-        let nats = nats.clone();
-        tokio::spawn(async move {
-            async fn bad_request(nats: &async_nats::Client, replyto: async_nats::Subject) {
-                let reply = rmp_serde::to_vec(&LDBNatsMessage::BadRequest).unwrap();
-                if let Err(e) = nats.publish(replyto, reply.into()).await {
-                    warn!("couldn't send reply: {:?}", e);
-                }
-            }
-
-            let data = msg.payload.to_vec();
-            let data = rmp_serde::from_slice::<LDBNatsMessage>(&data);
-            if let Err(e) = data {
-                warn!("couldn't deserialize message: {:?}", e);
-                if let Some(replyto) = msg.reply {
-                    bad_request(&nats, replyto).await;
-                }
-                return;
-            }
-            let data = data.unwrap();
-            match data {
-                LDBNatsMessage::Command(cmd) => match cmd {
-                    LypheDBCommand::SetKeys(kvlist, propstrat) => {
-                        for (key, value) in kvlist.kvs {
-                            if let Err(e) =
-                                dbimpl::set_key(config.clone(), &key, &value, &propstrat).await
-                            {
-                                warn!("couldn't set key: {:?}", e);
-                            }
-                        }
-                        let reply = rmp_serde::to_vec(&LDBNatsMessage::Success).unwrap();
-                        if let Err(e) = nats.publish(msg.reply.unwrap(), reply.into()).await {
-                            warn!("couldn't send reply: {:?}", e);
-                        }
-                    }
-                    LypheDBCommand::GetKeys(klist) => {
-                        let mut reply = Vec::new();
-                        for key in klist.keys {
-                            if let Ok(Some(value)) = dbimpl::get_key(config.clone(), &key).await {
-                                reply.push((key, value));
-                            } else {
-                                warn!("couldn't get key: {:?}", key);
-                            }
-                        }
-                        let reply =
-                            rmp_serde::to_vec(&LDBNatsMessage::Entries(KVList { kvs: reply }))
-                                .unwrap();
-                        if let Err(e) = nats.publish(msg.reply.unwrap(), reply.into()).await {
-                            warn!("couldn't send reply: {:?}", e);
-                        }
-                    }
-                    LypheDBCommand::CountKeys(keydir) => {
-                        let keys = dbimpl::get_keys_under_keydir_disk(&config, &keydir.key)
-                            .await
-                            .expect("couldn't get keys under keydir");
-                        let mut count = 0;
-                        for key in keys {
-                            let value = dbimpl::get_key(config.clone(), &key)
-                                .await
-                                .expect("couldn't get value of key");
-                            if value.is_some() {
-                                count += 1;
-                            }
-                        }
-                        let reply = rmp_serde::to_vec(&LDBNatsMessage::Count(count)).unwrap();
-                        if let Err(e) = nats.publish(msg.reply.unwrap(), reply.into()).await {
-                            warn!("couldn't send reply: {:?}", e);
-                        }
-                    }
-                    LypheDBCommand::GetKeyDirectory(keydir) => {
-                        let mut reply = Vec::new();
-                        let keys = dbimpl::get_keys_under_keydir_disk(&config, &keydir.key)
-                            .await
-                            .expect("couldn't get keys under keydir");
-                        for key in keys {
-                            let value = dbimpl::get_key(config.clone(), &key)
-                                .await
-                                .expect("couldn't get value of key");
-                            if let Some(value) = value {
-                                reply.push((key, value));
-                            }
-                        }
-                        let reply =
-                            rmp_serde::to_vec(&LDBNatsMessage::Entries(KVList { kvs: reply }))
-                                .unwrap();
-                        if let Err(e) = nats.publish(msg.reply.unwrap(), reply.into()).await {
-                            warn!("couldn't send reply: {:?}", e);
-                        }
-                    }
-                    LypheDBCommand::DeleteKeys(klist) => {
-                        for key in klist.keys {
-                            if let Err(e) = dbimpl::delete_key(config.clone(), &key).await {
-                                warn!("couldn't delete key: {:?}", e);
-                            }
-                        }
-                        let reply = rmp_serde::to_vec(&LDBNatsMessage::Success).unwrap();
-                        if let Err(e) = nats.publish(msg.reply.unwrap(), reply.into()).await {
-                            warn!("couldn't send reply: {:?}", e);
-                        }
-                    }
-                },
-                _ => {
-                    warn!("bad request, not command");
-                    if let Some(replyto) = msg.reply {
-                        bad_request(&nats, replyto).await;
-                    }
-                }
-            }
-        });
-    }
-
-    info!("lyphedb shutting down");
-}

searchservice/Cargo.toml

@@ -8,7 +8,7 @@ license-file = "LICENSE"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-asklyphe-common = { path = "../asklyphe-common", features = ["foundationdb"] }
+asklyphe-common = { path = "../asklyphe-common" }
 tokio = { version = "1.0", features = ["full"] }
 serde = { version = "1.0", features = ["derive"] }
 rmp-serde = "1.1.2"

unit_converter/src/length_units.rs

@@ -16,7 +16,7 @@ use astro_float::{BigFloat, RoundingMode};
 use once_cell::sync::Lazy;
 use std::collections::BTreeMap;
 
-pub const PRECISION: usize = 2048;
+pub const PRECISION: usize = 1024;
 
 // length unit -> value in meters
 pub static LENGTH_STORE: Lazy<BTreeMap<LengthUnit, BigFloat>> = Lazy::new(|| {

unit_converter/src/lib.rs

@@ -15,7 +15,7 @@ use crate::length_units::{LengthUnit, LENGTH_NAMES, LENGTH_STORE, PRECISION};
 use crate::unit_defs::{ConvertTo, MetricPrefix};
 use astro_float::{BigFloat, Consts, Radix, RoundingMode};
 
-pub const MAX_PRECISION: usize = 2048;
+pub const MAX_PRECISION: usize = 1024;
 
 pub mod length_units;
 pub mod unit_defs;

vorebot/.gitignore

@@ -1 +0,0 @@
-/target

vorebot/Cargo.toml

@@ -1,28 +0,0 @@
-[package]
-name = "vorebot"
-version = "0.2.0"
-edition = "2021"
-
-# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
-
-[dependencies]
-asklyphe-common = { path = "../asklyphe-common" }
-tokio = { version = "1.0", features = ["full"] }
-serde = { version = "1.0", features = ["derive"] }
-rand = "0.8.5"
-rmp-serde = "1.1.2"
-base64 = "0.21.7"
-image = "0.24.8"
-isahc = "1.7.2"
-ulid = "1.0.0"
-async-nats = "0.38.0"
-futures = "0.3.28"
-chrono = "0.4.26"
-once_cell = "1.18.0"
-env_logger = "0.10.0"
-log = "0.4.19"
-mutex-timeouts = { version = "0.3.0", features = ["tokio"] }
-prometheus_exporter = "0.8.5"
-thirtyfour = "0.35.0"
-stopwords = "0.1.1"
-texting_robots = "0.2.2"

vorebot/src/main.rs

@@ -1,400 +0,0 @@
-mod webparse;
-
-use asklyphe_common::nats::vorebot::{
-    VOREBOT_NEWHOSTNAME_SERVICE, VOREBOT_SERVICE, VOREBOT_SUGGESTED_SERVICE,
-};
-use async_nats::jetstream;
-use async_nats::jetstream::consumer::PullConsumer;
-use async_nats::jetstream::stream::RetentionPolicy;
-use chrono::TimeZone;
-use futures::StreamExt;
-use log::{debug, error, info, warn};
-use mutex_timeouts::tokio::MutexWithTimeoutAuto as Mutex;
-use once_cell::sync::Lazy;
-use prometheus_exporter::prometheus::core::{AtomicF64, GenericGauge};
-use prometheus_exporter::prometheus::{register_counter, register_gauge, Counter};
-use std::cmp::max;
-use std::collections::{BTreeMap, BTreeSet};
-use std::hash::{DefaultHasher, Hasher};
-use std::io::Read;
-use std::iter::Iterator;
-use std::str::FromStr;
-use std::string::ToString;
-use std::sync::atomic::{AtomicI64, AtomicU64, Ordering};
-use std::sync::Arc;
-use std::time::{Duration, Instant, SystemTime, UNIX_EPOCH};
-use async_nats::jetstream::kv;
-use stopwords::{Language, Spark, Stopwords};
-use thirtyfour::{CapabilitiesHelper, DesiredCapabilities, Proxy, WebDriver};
-use thirtyfour::common::capabilities::firefox::FirefoxPreferences;
-use tokio::task::JoinHandle;
-use asklyphe_common::ldb::DBConn;
-use asklyphe_common::nats::vorebot::CrawlRequest;
-use crate::webparse::web_parse;
-
-pub static NATS_URL: Lazy<String> =
-    Lazy::new(|| std::env::var("NATS_URL").expect("NO NATS URL DEFINED"));
-pub static NATS_PASSWORD: Lazy<Option<String>> = Lazy::new(|| {
-    std::env::var("NATS_PASSWORD").ok()
-});
-pub static NATS_CERT: Lazy<String> = Lazy::new(|| std::env::var("NATS_CERT").expect("NO NATS_CERT DEFINED"));
-pub static NATS_KEY: Lazy<String> = Lazy::new(|| std::env::var("NATS_KEY").expect("NO NATS_KEY DEFINED"));
-pub static BROWSER_THREADS: Lazy<Vec<String>> =
-    Lazy::new(|| std::env::var("BROWSER_THREADS").expect("PLEASE LIST BROWSER_THREADS").split(',').map(|v| v.to_string()).collect());
-pub static BROWSER_PROXY: Lazy<Option<String>> = Lazy::new(|| {
-    std::env::var("BROWSER_PROXY").ok()
-});
-pub static DB_NAME: Lazy<String> =
-    Lazy::new(|| std::env::var("DB_NAME").expect("PLEASE ADD DB_NAME"));
-
-// in minutes
-const DEFAULT_CRAWLER_TIMEOUT: u64 = 5;
-pub static CRAWLER_TIMEOUT: Lazy<u64> =
-    Lazy::new(|| std::env::var("CRAWLER_TIMEOUT").map(|v| v.parse::<u64>().ok()).ok().flatten().unwrap_or(DEFAULT_CRAWLER_TIMEOUT));
-
-pub static DOCUMENTS_CRAWLED: AtomicU64 = AtomicU64::new(0);
-pub static LAST_MESSAGE: AtomicI64 = AtomicI64::new(0);
-
-pub static LAST_TASK_COMPLETE: Lazy<Vec<Arc<AtomicI64>>> = Lazy::new(|| {
-    let max_threads: usize = BROWSER_THREADS.len();
-    let mut vals = vec![];
-    for i in 0..max_threads {
-        //    let db = Database::default().expect("couldn't connect to foundation db!");
-        //    DBS.lock().await.push(Arc::new(db));
-        vals.push(Arc::new(AtomicI64::new(chrono::Utc::now().timestamp())));
-    }
-    vals
-});
-
-pub static USER_AGENT: Lazy<String> = Lazy::new(|| {
-    format!(
-        "Vorebot/{} (compatible; Googlebot/2.1; +https://voremicrocomputers.com/crawler.html)",
-        env!("CARGO_PKG_VERSION")
-    )
-});
-
-#[tokio::main]
-async fn main() {
-    mutex_timeouts::tokio::GLOBAL_TOKIO_TIMEOUT.store(72, Ordering::Relaxed);
-
-    env_logger::init();
-    info!("began at {}", chrono::Utc::now().to_string());
-
-    let mut nats = async_nats::ConnectOptions::new();
-
-    if let Some(password) = NATS_PASSWORD.as_ref() {
-        nats = nats.user_and_password("vorebot".to_string(), password.to_string());
-    } else {
-        nats = nats.add_client_certificate(NATS_CERT.as_str().into(), NATS_KEY.as_str().into());
-    }
-
-    let nats = nats.connect(NATS_URL.as_str())
-        .await;
-    if let Err(e) = nats {
-        error!("FATAL ERROR, COULDN'T CONNECT TO NATS: {}", e);
-        return;
-    }
-    let nats = nats.unwrap();
-    let dbconn = DBConn::new(nats.clone(), DB_NAME.to_string());
-    let nats = jetstream::new(nats);
-
-    // fixme: remove this once we have proper site suggestion interface
-    let args = std::env::args().collect::<Vec<_>>();
-    if let Some(suggestion_site) = args.get(1) {
-        let damping = args.get(2).map(|v| v.parse::<f64>().expect("BAD FP")).unwrap_or(0.45);
-        warn!("suggesting {} with damping {}", suggestion_site, damping);
-
-        let ack = nats.publish(VOREBOT_SUGGESTED_SERVICE.to_string(), rmp_serde::to_vec(&CrawlRequest {
-            url: suggestion_site.to_string(),
-            damping,
-        }).unwrap().into()).await.unwrap();
-
-        ack.await.expect("FATAL ERROR");
-        return;
-    }
-
-    let mut tasks: Vec<(JoinHandle<()>, String, Arc<AtomicU64>)> = vec![];
-    let mut available_browsers: Vec<String> = BROWSER_THREADS.clone();
-
-    {
-        loop {
-            while tasks.len() < BROWSER_THREADS.len() {
-                let nats = nats.clone();
-                let browser = available_browsers.pop().expect("NO BROWSERS LEFT, THIS IS A FATAL BUG!");
-                let db = dbconn.clone();
-                let b = browser.clone();
-                let last_parse = Arc::new(AtomicU64::new(SystemTime::now().duration_since(UNIX_EPOCH).unwrap().as_secs()));
-                let lp = last_parse.clone();
-                tasks.push((tokio::spawn(async move {
-                    let browser = b;
-                    info!("using {}", browser);
-                    info!("crawler spawned");
-
-                    /* normal priority */
-                    let consumer: PullConsumer = nats.get_or_create_stream(jetstream::stream::Config {
-                        name: VOREBOT_SERVICE.to_string(),
-                        subjects: vec![VOREBOT_SERVICE.to_string()],
-                        retention: RetentionPolicy::WorkQueue,
-                        ..Default::default()
-                    }).await
-                        .expect("FATAL! FAILED TO SUBSCRIBE TO NATS!")
-                        .get_or_create_consumer("parser", jetstream::consumer::pull::Config {
-                            durable_name: Some("parser".to_string()),
-                            filter_subject: VOREBOT_SERVICE.to_string(),
-                            ..Default::default()
-                        }).await.expect("FATAL! FAILED TO SUBSCRIBE TO NATS!");
-                    let mut messages = consumer.messages().await.expect("FATAL! FAILED TO SUBSCRIBE TO NATS!");
-
-                    /* higher priority (new hostnames) */
-                    let higher_consumer: PullConsumer = nats.get_or_create_stream(jetstream::stream::Config {
-                        name: VOREBOT_NEWHOSTNAME_SERVICE.to_string(),
-                        subjects: vec![VOREBOT_NEWHOSTNAME_SERVICE.to_string()],
-                        retention: RetentionPolicy::WorkQueue,
-                        ..Default::default()
-                    }).await
-                        .expect("FATAL! FAILED TO SUBSCRIBE TO NATS!")
-                        .get_or_create_consumer("highparser", jetstream::consumer::pull::Config {
-                            durable_name: Some("highparser".to_string()),
-                            filter_subject: VOREBOT_NEWHOSTNAME_SERVICE.to_string(),
-                            ..Default::default()
-                        }).await.expect("FATAL! FAILED TO SUBSCRIBE TO NATS!");
-                    let mut high_messages = higher_consumer.messages().await.expect("FATAL! FAILED TO SUBSCRIBE TO NATS!");
-
-                    /* highest priority (user-suggested) */
-                    let highest_consumer: PullConsumer = nats.get_or_create_stream(jetstream::stream::Config {
-                        name: VOREBOT_SUGGESTED_SERVICE.to_string(),
-                        subjects: vec![VOREBOT_SUGGESTED_SERVICE.to_string()],
-                        retention: RetentionPolicy::WorkQueue,
-                        ..Default::default()
-                    }).await
-                        .expect("FATAL! FAILED TO SUBSCRIBE TO NATS!")
-                        .get_or_create_consumer("highestparser", jetstream::consumer::pull::Config {
-                            durable_name: Some("highestparser".to_string()),
-                            filter_subject: VOREBOT_SUGGESTED_SERVICE.to_string(),
-                            ..Default::default()
-                        }).await.expect("FATAL! FAILED TO SUBSCRIBE TO NATS!");
-                    let mut highest_messages = highest_consumer.messages().await.expect("FATAL! FAILED TO SUBSCRIBE TO NATS!");
-
-                    let mut prefs = FirefoxPreferences::new();
-                    prefs.set_user_agent(USER_AGENT.to_string()).unwrap();
-                    let mut caps = DesiredCapabilities::firefox();
-                    caps.set_preferences(prefs).unwrap();
-                    if let Some(proxy) = BROWSER_PROXY.as_ref() {
-                        caps.set_proxy(Proxy::Manual {
-                            ftp_proxy: None,
-                            http_proxy: Some(proxy.to_string()),
-                            ssl_proxy: Some(proxy.to_string()),
-                            socks_proxy: None,
-                            socks_version: None,
-                            socks_username: None,
-                            socks_password: None,
-                            no_proxy: None,
-                        }).unwrap();
-                    }
-                    let driver = WebDriver::new(&browser, caps).await.unwrap();
-                    info!("crawler ready");
-
-                    loop {
-                        lp.store(SystemTime::now().duration_since(UNIX_EPOCH).unwrap().as_secs(), Ordering::Relaxed);
-                        tokio::select! {
-                            Some(highest) = StreamExt::next(&mut highest_messages) => {
-                                if let Err(e) = highest {
-                                    warn!("error when recv js message! {e}");
-                                } else {
-                                    let message = highest.unwrap();
-                                    if let Err(e) = message.ack().await {
-                                        warn!("failed acking message {e}");
-                                    }
-                                    let req = rmp_serde::from_slice::<CrawlRequest>(message.payload.as_ref());
-                                    if let Err(e) = req {
-                                        error!("BAD NATS REQUEST: {e}");
-                                        continue;
-                                    }
-                                    let req = req.unwrap();
-                                    info!("RECV USER SUGGESTION!");
-                                    let now = chrono::Utc::now().timestamp();
-                                    LAST_MESSAGE.store(now, Ordering::Relaxed);
-                                    let nats = nats.clone();
-
-                                    let mut bad = false;
-
-                                    driver.in_new_tab(|| async {
-                                        if web_parse(nats.clone(), db.clone(), &driver, &req.url, req.damping).await.is_err() {
-                                            warn!("temporary failure detected in parsing, requeuing");
-                                            nats.publish(VOREBOT_SERVICE.to_string(), rmp_serde::to_vec(&req).unwrap().into()).await.expect("FAILED TO REQUEUE");
-                                            bad = true;
-                                        }
-                                        Ok(())
-                                    }).await.unwrap();
-
-                                    if bad {
-                                        continue;
-                                    }
-
-                                    if DOCUMENTS_CRAWLED.load(Ordering::Relaxed) % 100 == 0 {
-                                        DOCUMENTS_CRAWLED.fetch_add(1, Ordering::Relaxed);
-                                        info!("crawled {} pages!", DOCUMENTS_CRAWLED.load(Ordering::Relaxed));
-                                    }
-                                }
-                            }
-                            Some(high) = StreamExt::next(&mut high_messages) => {
-                                if let Err(e) = high {
-                                    warn!("error when recv js message! {e}");
-                                } else {
-                                    let message = high.unwrap();
-                                    if let Err(e) = message.ack().await {
-                                        warn!("failed acking message {e}");
-                                    }
-                                    let req = rmp_serde::from_slice::<CrawlRequest>(message.payload.as_ref());
-                                    if let Err(e) = req {
-                                        error!("BAD NATS REQUEST: {e}");
-                                        continue;
-                                    }
-                                    let req = req.unwrap();
-                                    info!("RECV HIGH PRIORITY!");
-                                    let now = chrono::Utc::now().timestamp();
-                                    LAST_MESSAGE.store(now, Ordering::Relaxed);
-                                    let nats = nats.clone();
-                                    let mut bad = false;
-
-                                    driver.in_new_tab(|| async {
-                                        if web_parse(nats.clone(), db.clone(), &driver, &req.url, req.damping).await.is_err() {
-                                            warn!("temporary failure detected in parsing, requeuing");
-                                            nats.publish(VOREBOT_SERVICE.to_string(), rmp_serde::to_vec(&req).unwrap().into()).await.expect("FAILED TO REQUEUE");
-                                            bad = true;
-                                        }
-                                        Ok(())
-                                    }).await.unwrap();
-
-                                    if bad {
-                                        continue;
-                                    }
-
-                                    if DOCUMENTS_CRAWLED.load(Ordering::Relaxed) % 100 == 0 {
-                                        DOCUMENTS_CRAWLED.fetch_add(1, Ordering::Relaxed);
-                                        info!("crawled {} pages!", DOCUMENTS_CRAWLED.load(Ordering::Relaxed));
-                                    }
-                                }
-                            }
-                            Some(normal) = StreamExt::next(&mut messages) => {
-                                if let Err(e) = normal {
-                                    warn!("error when recv js message! {e}");
-                                } else {
-                                    let message = normal.unwrap();
-                                    if let Err(e) = message.ack().await {
-                                        warn!("failed acking message {e}");
-                                    }
-                                    let req = rmp_serde::from_slice::<CrawlRequest>(message.payload.as_ref());
-                                    if let Err(e) = req {
-                                        error!("BAD NATS REQUEST: {e}");
-                                        continue;
-                                    }
-                                    let req = req.unwrap();
-                                    let now = chrono::Utc::now().timestamp();
-                                    LAST_MESSAGE.store(now, Ordering::Relaxed);
-                                    let nats = nats.clone();
-                                    
-                                    let mut hash = DefaultHasher::new();
-                                    hash.write(req.url.as_bytes());
-                                    let hash = hash.finish();
-
-                                    let dehomo_bucket = nats.get_key_value("dehomo").await;
-                                    let dehomo_bucket = if dehomo_bucket.is_err() {
-                                        let dehomo_bucket = nats.create_key_value(kv::Config {
-                                            bucket: "dehomo".to_string(),
-                                            description: "prevent the same url from being scraped again too quickly".to_string(),
-                                            max_age: Duration::from_secs(60*60),
-                                            ..Default::default()
-                                        }).await;
-                                        if let Err(e) = dehomo_bucket {
-                                            panic!("FAILED TO CREATE DEHOMO BUCKET!!! {e}");
-                                        } else {
-                                            dehomo_bucket.unwrap()
-                                        }
-                                    } else {
-                                        dehomo_bucket.unwrap()
-                                    };
-                                    if dehomo_bucket.get(hash.to_string()).await.ok().flatten().map(|v| *v.first().unwrap_or(&0) == 1).unwrap_or(false) {
-                                        info!("too soon to scrape {}", req.url);
-                                        continue;
-                                    }
-                                    
-                                    let mut bad = false;
-
-                                    driver.in_new_tab(|| async {
-                                        if web_parse(nats.clone(), db.clone(), &driver, &req.url, req.damping).await.is_err() {
-                                            warn!("temporary failure detected in parsing, requeuing");
-                                            nats.publish(VOREBOT_SERVICE.to_string(), rmp_serde::to_vec(&req).unwrap().into()).await.expect("FAILED TO REQUEUE");
-                                            bad = true;
-                                        }
-                                        Ok(())
-                                    }).await.unwrap();
-                                    
-                                    if bad {
-                                        continue;
-                                    }
-                                    
-                                    dehomo_bucket.put(hash.to_string(), vec![1u8].into()).await.expect("failed to store dehomo");
-
-                                    if DOCUMENTS_CRAWLED.load(Ordering::Relaxed) % 100 == 0 {
-                                        DOCUMENTS_CRAWLED.fetch_add(1, Ordering::Relaxed);
-                                        info!("crawled {} pages!", DOCUMENTS_CRAWLED.load(Ordering::Relaxed));
-                                    }
-                                }
-                            }
-                        }
-                    }
-                }),
-                            browser, last_parse.clone()
-                ));
-                warn!("spawning new injest thread");
-            }
-            let mut tasks_to_remove = vec![];
-            for task in tasks.iter() {
-                if task.0.is_finished() {
-                    tasks_to_remove.push(task.1.clone());
-                    available_browsers.push(task.1.clone());
-                }
-                let last_parse = task.2.load(Ordering::Relaxed);
-                if SystemTime::now().duration_since(UNIX_EPOCH).unwrap().as_secs() > (*CRAWLER_TIMEOUT * 60) + last_parse {
-                    // task has been taking too long
-                    warn!("task taking too long! aborting!");
-                    task.0.abort();
-                }
-            }
-            tasks.retain(|v| !tasks_to_remove.contains(&v.1));
-            tokio::time::sleep(Duration::from_secs(3)).await;
-        }
-    }
-}
-
-//#[tokio::main]
-//async fn main() {
-//    mutex_timeouts::tokio::GLOBAL_TOKIO_TIMEOUT.store(72, Ordering::Relaxed);
-//
-//    env_logger::init();
-//    info!("began at {}", chrono::Utc::now().to_string());
-//
-//    let nats = async_nats::connect(NATS_URL.as_str()).await;
-//    if let Err(e) = nats {
-//        error!("FATAL ERROR, COULDN'T CONNECT TO NATS: {}", e);
-//        return;
-//    }
-//    let nats = nats.unwrap();
-//
-//    let dbconn = DBConn::new(nats.clone(), "lyphedb-test");
-//
-//    let nats = jetstream::new(nats);
-//
-//    let mut prefs = FirefoxPreferences::new();
-//    prefs.set_user_agent(USER_AGENT.to_string()).unwrap();
-//    let mut caps = DesiredCapabilities::firefox();
-//    caps.set_preferences(prefs).unwrap();
-//    let driver = WebDriver::new(&BROWSER_THREADS[0], caps).await.unwrap();
-//
-//    driver.in_new_tab(|| async {
-//        web_parse(nats.clone(), dbconn.clone(), &driver, "https://asklyphe.com/", 0.85).await.expect("Failed to run web parse");
-//
-//        Ok(())
-//    }).await.unwrap();
-//}

vorebot/src/webparse/mod.rs

@@ -1,492 +0,0 @@
-use crate::USER_AGENT;
-use asklyphe_common::ldb::{linkrelstore, linkstore, metastore, sitestore, titlestore, wordstore, DBConn};
-use async_nats::jetstream;
-use async_nats::jetstream::kv;
-use futures::AsyncReadExt;
-use image::EncodableLayout;
-use isahc::config::RedirectPolicy;
-use isahc::prelude::Configurable;
-use isahc::HttpClient;
-use log::{debug, error, warn};
-use std::collections::{BTreeMap, BTreeSet};
-use std::hash::{DefaultHasher, Hasher};
-use std::sync::atomic::AtomicBool;
-use std::sync::{mpsc, Arc};
-use std::time::Duration;
-use stopwords::{Language, Spark, Stopwords};
-use texting_robots::{get_robots_url, Robot};
-use thirtyfour::{By, WebDriver};
-use asklyphe_common::nats::vorebot::CrawlRequest;
-use asklyphe_common::nats::vorebot::VOREBOT_SERVICE;
-
-pub fn allowed_to_crawl(robotstxt: &[u8], url: &str) -> Result<bool, ()> {
-    let robot1 = Robot::new("Vorebot", robotstxt);
-    if let Err(e) = robot1 {
-        warn!(
-            "potentially malformed robots.txt ({}), not crawling {}",
-            e, url
-        );
-        return Err(());
-    }
-    let robot1 = robot1.unwrap();
-    Ok(robot1.allowed(url))
-}
-
-// returns Err if we cannot access a page, but the error associated with it seems temporary (i.e. it's worth trying again later)
-// otherwise, returns Ok
-pub async fn web_parse(
-    nats: jetstream::Context,
-    db: DBConn,
-    driver: &WebDriver,
-    url: &str,
-    damping: f64,
-) -> Result<(), ()> {
-
-    driver.delete_all_cookies().await.map_err(|_| ())?;
-    let robots_bucket = nats.get_key_value("robots").await;
-    let robots_bucket = if robots_bucket.is_err() {
-        let robots_bucket = nats
-            .create_key_value(kv::Config {
-                bucket: "robots".to_string(),
-                description: "storage of robots.txt data for given hosts".to_string(),
-                ..Default::default()
-            })
-            .await;
-        if let Err(e) = robots_bucket {
-            error!("could not create robots.txt bucket: {}", e);
-            None
-        } else {
-            Some(robots_bucket.unwrap())
-        }
-    } else {
-        robots_bucket.ok()
-    };
-    let hosts_bucket = nats.get_key_value("hosts").await;
-    let hosts_bucket = if hosts_bucket.is_err() {
-        let hosts_bucket = nats
-            .create_key_value(kv::Config {
-                bucket: "hosts".to_string(),
-                description: "prevent the same host from being scraped too quickly".to_string(),
-                max_age: Duration::from_secs(60 * 10),
-                ..Default::default()
-            })
-            .await;
-        if let Err(e) = hosts_bucket {
-            error!("could not create hosts bucket: {}", e);
-            return Err(());
-        } else {
-            hosts_bucket.unwrap()
-        }
-    } else {
-        hosts_bucket.unwrap()
-    };
-
-    let robots_url = get_robots_url(url);
-    if robots_url.is_err() {
-        error!("could not get a robots.txt url from {}, not crawling", url);
-        return Ok(());
-    }
-    let robots_url = robots_url.unwrap();
-    let mut hash = DefaultHasher::new();
-    hash.write(robots_url.as_bytes());
-    let hash = hash.finish();
-
-    if let Ok(Some(host)) = hosts_bucket.get(hash.to_string()).await {
-        let count = *host.first().unwrap_or(&0);
-        if count > 10 {
-            warn!("scraping {} too quickly, avoiding for one minute", robots_url);
-            return Err(());
-        }
-        hosts_bucket.put(hash.to_string(), vec![count + 1].into()).await.expect("COULDN'T INSERT INTO HOSTS BUCKET!");
-    } else {
-        hosts_bucket.put(hash.to_string(), vec![1].into()).await.expect("COULDN'T INSERT INTO HOSTS BUCKET!");
-    }
-
-    let mut skip_robots_check = false;
-    if let Some(robots_bucket) = &robots_bucket {
-        if let Ok(Some(entry)) = robots_bucket.get(hash.to_string()).await {
-            if let Ok(res) = allowed_to_crawl(entry.as_bytes(), url) {
-                if !res {
-                    debug!("robots.txt does not allow us to crawl {}", url);
-                    return Ok(());
-                } else {
-                    skip_robots_check = true;
-                }
-            }
-        }
-    }
-
-    if !skip_robots_check {
-        // check manually
-        debug!("checking new robots.txt \"{}\"", robots_url);
-        let client = HttpClient::builder()
-            .redirect_policy(RedirectPolicy::Limit(10))
-            .timeout(Duration::from_secs(60))
-            .build();
-        if let Err(e) = client {
-            error!("could not create new robots.txt httpclient: {}", e);
-            return Err(());
-        }
-        let client = client.unwrap();
-        let request = isahc::Request::get(&robots_url)
-            .header("user-agent", USER_AGENT.as_str())
-            .body(());
-        if let Err(e) = request {
-            error!("could not create robots.txt get request: {}", e);
-            return Ok(());
-        }
-        let request = request.unwrap();
-        let response = client.send_async(request).await;
-        if let Err(e) = response {
-            warn!("could not get robots.txt page: {}", e);
-            return Err(());
-        }
-        let mut response = response.unwrap();
-        if response.status() == 429 {
-            // too many requests
-            warn!("too many requests for {}", robots_url);
-            return Err(());
-        }
-        if response.status().is_server_error() {
-            // don't crawl at the moment
-            debug!("not crawling {} due to server error", robots_url);
-            return Err(());
-        }
-
-        let mut body = "".to_string();
-        if let Err(e) = response.body_mut().read_to_string(&mut body).await {
-            warn!("could not read from robots.txt response: {}", e);
-            return Err(());
-        }
-
-        if let Ok(res) = allowed_to_crawl(body.as_bytes(), url) {
-            if let Some(robots_bucket) = &robots_bucket {
-                if let Err(e) = robots_bucket
-                    .put(hash.to_string(), body.as_bytes().to_vec().into())
-                    .await
-                {
-                    warn!("could not put robots.txt data: {}", e);
-                }
-            }
-
-            if !res {
-                debug!("robots.txt does not allow us to crawl {}", url);
-                return Ok(());
-            } else {
-                // we're allowed to crawl!
-            }
-        }
-    }
-
-    let start = std::time::Instant::now();
-    debug!("handling request for {}", url);
-
-    // check for bad status codes
-    // fixme: i hate this solution, can we get something that actually checks the browser's request?
-    let client = HttpClient::builder()
-        .redirect_policy(RedirectPolicy::Limit(10))
-        .timeout(Duration::from_secs(60))
-        .build();
-    if let Err(e) = client {
-        error!("could not create new badstatuscode httpclient: {}", e);
-        return Err(());
-    }
-    let client = client.unwrap();
-    let request = isahc::Request::get(url)
-        .header("user-agent", USER_AGENT.as_str())
-        .body(());
-    if let Err(e) = request {
-        error!("could not create badstatuscode get request: {}", e);
-        return Ok(());
-    }
-    let request = request.unwrap();
-    let response = client.send_async(request).await;
-    if let Err(e) = response {
-        warn!("could not get badstatuscode page: {}", e);
-        return Err(());
-    }
-    let mut response = response.unwrap();
-    if response.status() == 429 {
-        // too many requests
-        warn!("too many requests for {}", url);
-        return Err(());
-    }
-    if response.status().is_server_error() || response.status().is_client_error() {
-        // don't crawl at the moment
-        debug!("not crawling {} due to bad status code {}", url, response.status());
-        return Err(());
-    }
-
-    // i guess we're good
-    driver.goto(url).await.map_err(|_| ())?;
-
-    let html_element = driver.find(By::Tag("html")).await.map_err(|_| ())?;
-
-    if let Some(lang) = html_element.attr("lang").await.ok().flatten() {
-        if !lang.starts_with("en") && !lang.starts_with("unknown") {
-            // i.e. non-english language
-            // fixme: remove this once we start expanding to non-english-speaking markets?
-            warn!("skipping {} due to {} language (currently prioritizing english", url, lang);
-            return Err(());
-        }
-    }
-
-    let meta_elements = driver.find_all(By::Tag("meta")).await.map_err(|_| ())?;
-
-    let title = driver.title().await.map_err(|_| ())?;
-    let mut description = None;
-    let mut keywords = vec![];
-    for elem in meta_elements {
-        if let Ok(Some(name)) = elem.attr("name").await {
-            match name.as_str() {
-                "description" => {
-                    if let Ok(Some(content)) = elem.attr("content").await {
-                        description = Some(content);
-                    }
-                }
-                "keywords" => {
-                    if let Ok(Some(content)) = elem.attr("content").await {
-                        keywords = content
-                            .split(',')
-                            .map(|v| v.to_lowercase())
-                            .filter(|v| !v.is_empty())
-                            .collect();
-                    }
-                }
-                _ => {}
-            }
-        }
-    }
-
-    let body = driver.find(By::Tag("body")).await.map_err(|_| ())?;
-    let raw_page_content = body.text().await.map_err(|_| ())?;
-
-    async fn gather_elements_with_multiplier(
-        driver: &WebDriver,
-        wordmap: &mut BTreeMap<String, f64>,
-        stops: &BTreeSet<&&str>,
-        elements: &[&str],
-        multiplier: f64,
-    ) {
-        let mut elms = vec![];
-        for tag in elements {
-            elms.push(driver.find_all(By::Tag(*tag)).await);
-        }
-        let elms = elms.iter().flatten().flatten().collect::<Vec<_>>();
-        let mut sentences = vec![];
-        let mut sentence_set = BTreeSet::new();
-
-        debug!("processing elements...");
-        for node in elms {
-            let _ = node.scroll_into_view().await;
-            let boxmodel = node.rect().await;
-            if boxmodel.is_err() {
-                // not visible
-                continue;
-            }
-            let boxmodel = boxmodel.unwrap();
-            let current_text = node.text().await;
-            if current_text.is_err() {
-                // no text on this node
-                continue;
-            }
-            let current_text = current_text.unwrap().trim().to_string();
-            if current_text.is_empty() {
-                continue;
-            }
-            let sqs = (boxmodel.width * boxmodel.height).max(1.0); // no 0 divides pls (:
-            let ccount = current_text.chars().count() as f64;
-            let cssq = if ccount > 0.0 { sqs / ccount } else { 0.0 };
-            if sentence_set.contains(&current_text) {
-                continue;
-            }
-            sentence_set.insert(current_text.clone());
-            sentences.push((current_text, cssq));
-        }
-
-        for (sentence, cssq) in sentences {
-            let mut cssq = (cssq / 500.0).powi(2) * multiplier;
-            for word in sentence.split_whitespace() {
-                let word = word
-                    .to_lowercase()
-                    .trim_end_matches(|v: char| v.is_ascii_punctuation())
-                    .to_string();
-                if stops.contains(&word.as_str()) {
-                    // less valuable
-                    cssq /= 100.0;
-                }
-                if let Some(wentry) = wordmap.get_mut(&word) {
-                    *wentry += cssq;
-                } else {
-                    if word.is_empty() {
-                        continue;
-                    }
-                    wordmap.insert(word.to_string(), cssq);
-                }
-            }
-        }
-    }
-
-    let mut wordmap: BTreeMap<String, f64> = BTreeMap::new();
-    let stops: BTreeSet<_> = Spark::stopwords(Language::English)
-        .unwrap()
-        .iter()
-        .collect();
-
-    debug!("headers...");
-    gather_elements_with_multiplier(driver, &mut wordmap, &stops, &["h1","h2","h3","h4","h5","h6"], 3.0)
-        .await;
-
-    debug!("paragraphs...");
-    gather_elements_with_multiplier(driver, &mut wordmap, &stops, &["p","div"], 1.0).await;
-
-    let mut wordmap = wordmap.into_iter().collect::<Vec<_>>();
-    wordmap.sort_by(|a, b| b.1.partial_cmp(&a.1).unwrap());
-
-    let mut db_error_so_requeue_anyways = false;
-
-    let words = wordmap
-        .iter()
-        .map(|(word, _)| word.as_str())
-        .collect::<Vec<_>>();
-    #[allow(clippy::collapsible_if)]
-    if !words.is_empty() {
-        if wordstore::add_url_to_keywords(&db, &words, url)
-            .await
-            .is_err()
-        {
-            warn!("couldn't add {} to keywords!", url);
-            db_error_so_requeue_anyways = true;
-        }
-    }
-
-    let mut metawords = keywords.iter().map(|v| v.as_str()).collect::<Vec<_>>();
-    let desc2 = description.clone();
-    let desc2 = desc2.map(|v| {
-        v.to_lowercase()
-            .split_whitespace()
-            .map(String::from)
-            .collect::<Vec<_>>()
-    });
-    if let Some(description) = &desc2 {
-        for word in description {
-            let word = word.trim_end_matches(|v: char| v.is_ascii_punctuation());
-            if word.is_empty() {
-                continue;
-            }
-            metawords.push(word);
-        }
-    }
-    #[allow(clippy::collapsible_if)]
-    if !metawords.is_empty() {
-        if metastore::add_url_to_metawords(&db, &metawords, url)
-            .await
-            .is_err()
-        {
-            warn!("couldn't add {} to metawords!", url);
-            db_error_so_requeue_anyways = true;
-        }
-    }
-
-    let mut titlewords = vec![];
-    let title2 = title.clone();
-    let title2 = title2.to_lowercase();
-    for word in title2.split_whitespace() {
-        let word = word.trim_end_matches(|v: char| v.is_ascii_punctuation());
-        if word.is_empty() {
-            continue;
-        }
-        titlewords.push(word);
-    }
-    #[allow(clippy::collapsible_if)]
-    if !titlewords.is_empty() {
-        if titlestore::add_url_to_titlewords(&db, &titlewords, url)
-            .await
-            .is_err()
-        {
-            warn!("couldn't add {} to titlewords!", url);
-            db_error_so_requeue_anyways = true;
-        }
-    }
-
-    if sitestore::add_website(
-        &db,
-        url,
-        Some(title),
-        description,
-        if keywords.is_empty() {
-            None
-        } else {
-            Some(keywords)
-        },
-        &wordmap,
-        raw_page_content,
-        damping
-    )
-    .await
-    .is_err()
-    {
-        warn!("couldn't add {} to sitestore!", url);
-        db_error_so_requeue_anyways = true;
-    }
-    
-    debug!("finished with main site stuff for {}", url);
-
-    let linkelms = driver.find_all(By::Tag("a")).await.map_err(|_| ())?;
-
-    for linkelm in linkelms {
-        if linkelm.scroll_into_view().await.is_err() {
-            debug!("couldn't scroll into view!");
-        }
-        let href = linkelm.prop("href").await.map_err(|_| ())?;
-        if href.is_none() {
-            debug!("no href!");
-            continue;
-        }
-        let href = href.unwrap();
-        if href.contains('#') {
-            continue;
-        }
-        let linktext = linkelm.text().await.map_err(|_| ())?.to_lowercase();
-        let linkimgs = linkelm.find_all(By::Tag("img")).await.map_err(|_| ())?;
-        let mut alts = "".to_string();
-        for img in linkimgs {
-            if let Ok(Some(alt)) = img.attr("alt").await {
-                alts.push_str(&alt);
-                alts.push(' ');
-            }
-        }
-        let alts = alts.trim().to_lowercase();
-        let mut linkwords = vec![];
-        for word in linktext.split_whitespace() {
-            let word = word.trim_end_matches(|v: char| v.is_ascii_punctuation());
-            linkwords.push(word);
-        }
-        for word in alts.split_whitespace() {
-            let word = word.trim_end_matches(|v: char| v.is_ascii_punctuation());
-            linkwords.push(word);
-        }
-        
-        #[allow(clippy::collapsible_if)]
-        if !linkwords.is_empty() {
-            if linkstore::add_url_to_linkwords(&db, &linkwords, &href).await.is_err() {
-                warn!("couldn't add {} to linkwords!", url);
-            }
-        }
-        
-        if linkrelstore::a_linksto_b(&db, url, &href).await.is_err() {
-            warn!("couldn't perform a_linksto_b (a {url} b {href})");
-        }
-
-        nats.publish(VOREBOT_SERVICE.to_string(), rmp_serde::to_vec(&CrawlRequest {
-            url: href,
-            damping: 0.85,
-        }).unwrap().into()).await.unwrap();
-    }
-    
-    let elapsed = start.elapsed().as_secs_f64();
-    
-    debug!("crawled {} in {} seconds", url, elapsed);
-    
-    Ok(())
-}