how to upload the audio songs into server using ios? - ios

Question

I am beginner iOS apps developer .I have tried following link codes.It's playing good but I need selected audio file path and how to upload to server in selected audio,kindly help out.Audio code Reference url
-(IBAction)clickFileuploadbtn:(id)sender;
{
NSLog(#"2");
picker1 =
[[MPMediaPickerController alloc] initWithMediaTypes: MPMediaTypeMusic];
picker1.delegate = self;
picker1.allowsPickingMultipleItems = YES;
picker1.prompt = NSLocalizedString (#"Add songs to play", "Prompt in media item picker");
// The media item picker uses the default UI style, so it needs a default-style
// status bar to match it visually
[[UIApplication sharedApplication] setStatusBarStyle: UIStatusBarStyleDefault animated: YES];
[self presentModalViewController: picker1 animated: YES];
[picker1 release];
// [Uploads FileUpload];
}
- (void)mediaPicker:(MPMediaPickerController *)mediaPicker didPickMediaItems:(MPMediaItemCollection *)mediaItemCollection
{
[self dismissModalViewControllerAnimated: YES];
NSLog(#"%# %d",mediaItemCollection,mediaItemCollection.count);
NSArray *newMediaItem= [mediaItemCollection items];
MPMediaItem *item=[[newMediaItem objectAtIndex:0] retain];
[self uploadMusicFile:item];
}
- (void)mediaPickerDidCancel:(MPMediaPickerController *)mediaPicker
{
[self dismissModalViewControllerAnimated: YES];
NSLog(#"cancel");
}
- (void) uploadMusicFile:(MPMediaItem *)song
{
NSURL *url = [song valueForProperty: MPMediaItemPropertyAssetURL];
// Given some file path URL: NSURL *pathURL
// Note: [pathURL isFileURL] must return YES
NSString *path = [NSString stringWithFormat:#"%#",url];
NSLog(#"path %#",path);
NSData *data = [[NSFileManager defaultManager] contentsAtPath:path];
NSLog(#"data %#" ,data);
NSString *audioName = #"myAudio.caf";
ASIFormDataRequest *request = [ASIFormDataRequest requestWithURL:[NSURL URLWithString:#"http://192.168.1.176:1001/api?type=iphoneupload"]];
[request addData:data withFileName:audioName andContentType:#"audio/caf" forKey:#"audioFile"];
[request setDelegate:self];
[request setTimeOutSeconds:500];
[request setDidFinishSelector:#selector(uploadRequestFinished:)];
[request setDidFailSelector:#selector(uploadRequestFailed:)];
[request startAsynchronous];
}
- (void)uploadRequestFinished:(ASIHTTPRequest *)request
{
UIApplication* app = [UIApplication sharedApplication];
app.networkActivityIndicatorVisible = NO;
NSData *webData = [[NSData alloc] initWithData:[request responseData]];
NSString *strEr = [[NSString alloc] initWithData:webData encoding:NSUTF8StringEncoding];
NSLog(#"strEr %#",strEr);
}
- (void) uploadRequestFailed:(ASIHTTPRequest *)request
{
NSLog(#"responseStatusCode %i",[request responseStatusCode]);
NSLog(#"responseString %#",[request responseString]);
NSError *error = [request error];
NSLog(#"error %#",error);
UIApplication* app = [UIApplication sharedApplication];
app.networkActivityIndicatorVisible = NO;
}