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Merge pull request #140 from houseoflegend/master

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Updated "File Upload with Progress Callback" code snippet in README.md.
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Mattt Thompson 2011-12-06 19:24:06 -08:00
commit 813df5f8a7
1 changed files with 5 additions and 3 deletions
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README.md
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@ -73,13 +73,15 @@ NSOperationQueue *queue = [[[NSOperationQueue alloc] init] autorelease];
### File Upload with Progress Callback ### File Upload with Progress Callback
``` objective-c ``` objective-c
NSURL *url = [NSURL URLWithString:@"http://api-base-url.com"];
AFHTTPClient *httpClient = [[AFHTTPClient alloc] initWithBaseURL:url];
NSData *imageData = UIImageJPEGRepresentation([UIImage imageNamed:@"avatar.jpg"], 0.5); NSData *imageData = UIImageJPEGRepresentation([UIImage imageNamed:@"avatar.jpg"], 0.5);
NSMutableURLRequest *request = [[AFHTTPClient sharedClient] multipartFormRequestWithMethod:@"POST" path:@"/upload" parameters:nil constructingBodyWithBlock: ^(id <AFMultipartFormData>formData) { NSMutableURLRequest *request = [httpClient multipartFormRequestWithMethod:@"POST" path:@"/upload" parameters:nil constructingBodyWithBlock: ^(id <AFMultipartFormData>formData) {
[formData appendPartWithFileData:data mimeType:@"image/jpeg" name:@"avatar"]; [formData appendPartWithFileData:imageData name:@"avatar" fileName:@"avatar.jpg" mimeType:@"image/jpeg"];
}]; }];
AFHTTPRequestOperation *operation = [[[AFHTTPRequestOperation alloc] initWithRequest:request] autorelease]; AFHTTPRequestOperation *operation = [[[AFHTTPRequestOperation alloc] initWithRequest:request] autorelease];
[operation setUploadProgressBlock:^(NSUInteger totalBytesWritten, NSUInteger totalBytesExpectedToWrite) { [operation setUploadProgressBlock:^(NSInteger bytesWritten, NSInteger totalBytesWritten, NSInteger totalBytesExpectedToWrite) {
NSLog(@"Sent %d of %d bytes", totalBytesWritten, totalBytesExpectedToWrite); NSLog(@"Sent %d of %d bytes", totalBytesWritten, totalBytesExpectedToWrite);
}]; }];