/*
* asklyphe-auth-frontend verify.rs
* - email verification page routes
*
* Copyright (C) 2025 Real Microsoft, LLC
*
* This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, version 3.
*
* This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License along with this program. If not, see .
*/
use std::sync::Arc;
use askama::Template;
use askama_axum::IntoResponse;
use asklyphe_common::nats::authservice::{AuthServiceQuery, AuthServiceRequest, AuthServiceResponse, VerifyEmailRequest, VerifyEmailResponse};
use asklyphe_common::nats::comms;
use asklyphe_common::nats::comms::ServiceResponse;
use async_nats::jetstream;
use axum::Extension;
use axum::extract::Query;
use serde::Deserialize;
use tokio::sync::Mutex;
use tracing::error;
use crate::{BUILT_ON, GIT_COMMIT, VERSION, YEAR};
#[derive(Template)]
#[template(path = "verify.html")]
struct VerifyTemplate {
system_message: String,
version: String,
git_commit: String,
built_on: String,
year: String,
}
#[derive(Deserialize, Debug)]
pub struct VerifyParams {
username: Option,
token: Option,
}
pub async fn verify_get(
Extension(nats): Extension>>,
Query(params): Query,
) -> impl IntoResponse {
fn verify_error(error: &str) -> impl IntoResponse {
VerifyTemplate {
system_message: format!("error: {error}"),
version: VERSION.to_string(),
git_commit: GIT_COMMIT.to_string(),
built_on: BUILT_ON.to_string(),
year: YEAR.to_string(),
}
}
let username = params.username;
let token = params.token;
if username.is_none() || token.is_none() {
return verify_error("one or more fields blank!").into_response();
}
let username = username.unwrap();
let token = token.unwrap();
if username.is_empty() || token.is_empty() {
return verify_error("one or more fields blank!").into_response();
}
let response = comms::query_service(
comms::Query::AuthService(AuthServiceQuery {
request: AuthServiceRequest::VerifyEmailRequest(VerifyEmailRequest {
username,
token,
}),
replyto: "".to_string(),
}),
&*nats.lock().await,
false,
).await;
if let Err(e) = response {
error!("internal server error while trying to communicate with auth service! {:?}", e);
return verify_error("internal server error! try again, or contact an administrator if the issue persists!").into_response();
}
let response = response.unwrap();
let mut internal_server_error = false;
match &response {
ServiceResponse::SearchService(_) => {
error!("sent search service response when asking for auth service!! investigate ASAP!!!");
internal_server_error = true;
}
ServiceResponse::BingService(_) => {
error!("sent bing service response when asking for auth service!! investigate ASAP!!!");
internal_server_error = true;
}
ServiceResponse::AuthService(r) => {
match r {
AuthServiceResponse::VerifyEmailResponse(_) => {}
x => {
error!("auth service gave {} to our verify email query!", x);
internal_server_error = true;
}
}
}
}
if internal_server_error {
return verify_error("internal server error! try again, or contact an administrator if the issue persists!").into_response();
}
match response {
ServiceResponse::AuthService(AuthServiceResponse::VerifyEmailResponse(response)) => match response {
VerifyEmailResponse::Success => {
VerifyTemplate {
system_message: "email verified! you should be good to log in to your account now! (:".to_string(),
version: VERSION.to_string(),
git_commit: GIT_COMMIT.to_string(),
built_on: BUILT_ON.to_string(),
year: YEAR.to_string(),
}.into_response()
}
VerifyEmailResponse::InvalidToken => {
verify_error("invalid token").into_response()
}
VerifyEmailResponse::ExpiredToken => {
verify_error("token expired, please try signing up again, or resending the request if you're changing emails").into_response()
}
VerifyEmailResponse::InternalServerError(e) => {
error!("experienced internal server error \"{e}\" while attempting to verify email");
verify_error("internal server error! try again, or contact an administrator if the issue persists!").into_response()
}
}
_ => unreachable!()
}
}