ビデオを録画してサーバーに保存するアプリを作成しました。アプリケーションに HUD を追加したいと思います。この HUD は、データがサーバーに保存されるまで表示されます。
サーバーにデータを投稿するために MKNetworkKit を使用しています。
私はこれを試しました:
- (void) imagePickerController: (UIImagePickerController *) picker
didFinishPickingMediaWithInfo: (NSDictionary *) info {
NSString *mediaType = [info objectForKey: UIImagePickerControllerMediaType];
//NSLog(@"medea type is: %@ ",mediaType);
if ([mediaType isEqualToString:@"public.movie"]){
// NSLog(@"got a movie");
NSURL *videoURL = [info objectForKey:UIImagePickerControllerMediaURL];
webData = [NSData dataWithContentsOfURL:videoURL];
}
[self dismissModalViewControllerAnimated:NO];
// Handle a movie capture
if (CFStringCompare ((__bridge_retained CFStringRef) mediaType, kUTTypeMovie, 0)
== kCFCompareEqualTo) {
NSString *moviePath = [[info objectForKey:
UIImagePickerControllerMediaURL] path];
if (UIVideoAtPathIsCompatibleWithSavedPhotosAlbum (moviePath)) {
UISaveVideoAtPathToSavedPhotosAlbum (moviePath,self, @selector(video:didFinishSavingWithError:contextInfo:), nil);
}
}
self.flUploadEngine = [[fileUploadEngine alloc] initWithHostName:@"reneveledat.net" customHeaderFields:nil];
NSMutableDictionary *postParams = [NSMutableDictionary dictionaryWithObjectsAndKeys:
@"testApp", @"appID",
nil];
self.flOperation = [self.flUploadEngine postDataToServer:postParams path:@"/dilipvideotest/savefile.php"];
[self.flOperation addData:webData forKey:@"uploadfile" mimeType:@"video/mov" fileName:@"upload.mov"];
[self.flOperation onCompletion:^(MKNetworkOperation *operation) {
NSLog(@"response string is : %@", [operation responseString]);
response = [operation responseString] ;
[HUD removeFromSuperview];
/*
This is where you handle a successful 200 response
*/
}
onError:^(NSError *error) {
NSLog(@"error : %@", error);
UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"Error"
message:[error localizedDescription]
delegate:nil
cancelButtonTitle:@"Dismiss"
otherButtonTitles:nil];
[alert show];
}];
[self.flUploadEngine enqueueOperation:self.flOperation ];
// for HUD
HUD = [[MBProgressHUD alloc] initWithView:self.view];
HUD.labelText = @"Doing funky stuff...";
HUD.detailsLabelText = @"Just relax";
HUD.mode = MBProgressHUDModeAnnularDeterminate;
[self.view addSubview:HUD];
[HUD showWhileExecuting:@selector(doSomeFunkyStuff) onTarget:self withObject:nil animated:YES];
}
- (void)doSomeFunkyStuff {
float progress = 0.0;
while (progress < 1.0) {
progress += 0.01;
HUD.progress = progress;
usleep(50000);
}
}
編集
今終わった
私はちょうどこのコードを追加しました
[HUD removeFromSuperview];
で
[self.flOperation onCompletion:^(MKNetworkOperation *operation) {
NSLog(@"response string is : %@", [operation responseString]);
response = [operation responseString] ;
[HUD removeFromSuperview];
/*
This is where you handle a successful 200 response
*/
}