I have tried following code :
These is my delegate method of MPMediPickerController :
- (void) mediaPicker: (MPMediaPickerController *) mediaPicker didPickMediaItems: (MPMediaItemCollection *) mediaItemCollection {
// Dismiss the media item picker.
[self dismissModalViewControllerAnimated: YES];
NSLog(#"%# %d",mediaItemCollection,mediaItemCollection.count);
NSArray *newMediaItem= [mediaItemCollection items];
MPMediaItem *item=[[newMediaItem objectAtIndex:0] retain];
[self uploadMusicFile:item];
}
This is my custom method MPMediaItem to NSData:
- (void) uploadMusicFile:(MPMediaItem *)song
{
NSURL *url = [song valueForProperty: MPMediaItemPropertyAssetURL];
AVURLAsset *songAsset = [AVURLAsset URLAssetWithURL: url options:nil];
AVAssetExportSession *exporter = [[AVAssetExportSession alloc] initWithAsset: songAsset
presetName: AVAssetExportPresetPassthrough];
exporter.outputFileType = #"public.mpeg-4";
NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSString *documentsDirectory = [paths objectAtIndex:0];
NSString *exportFile = [documentsDirectory stringByAppendingPathComponent:
#"exported.mp4"];
NSURL *exportURL = [[NSURL fileURLWithPath:exportFile] retain];
exporter.outputURL = exportURL;
[exporter exportAsynchronouslyWithCompletionHandler:
^{
NSData *data = [NSData dataWithContentsOfFile: [documentsDirectory
stringByAppendingPathComponent: #"exported.mp4"]];
NSLog(#"%#",data);
}];
}
I am getting "null" in NSlog.
I have also check this post :
how to convert nsdata to MPMediaitem song iOS Sdk
but not getting solution.
I am using xcode 4.6 and ios 6.1.
Can any one tell me what is wrong here?
Related
I am very new to iOS. I create PDF and load this PDF on UIWebView
now this time I want to save or download this PDF in iPhone when we tapped download button then all exits PDF supporter show like as open ibook ,open in chrome. This type of option show but when we tap any one then my application closed.
-(void)show_Button
{
NSArray *docDirectories = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSString *docDirectory = [docDirectories objectAtIndex:0];
NSString *filePAth = [docDirectory stringByAppendingPathComponent:#"myPDF.pdf"];
NSLog(#"filePath = %#", filePAth);
NSURL *url2 = [NSURL fileURLWithPath:filePAth];
NSLog(#"url2 = %#", url2);
UIDocumentInteractionController *docContr = [UIDocumentInteractionController
interactionControllerWithURL:url2];
docContr.delegate=self;
[docContr presentOpenInMenuFromRect:CGRectZero inView:self.view animated:YES];
}
so how to save or download this pdf in Iphone please solve this problem....
I believe you can simple use the belo two line:
NSData *myFile = [NSData dataWithContentsOfURL:[NSURL URLWithString:#"your_url"]];
[myFile writeToFile:[NSString stringWithFormat:#"%#/%#", [[NSBundle mainBundle] resourcePath], #"yourfilename.pdf"] atomically:YES];
I hope this it will help you,
Saving the pdf into app
NSData * imageData = [[NSData alloc] initWithContentsOfURL: [NSURL URLWithString: path]];
NSArray *paths = NSSearchPathForDirectoriesInDomains(NSCachesDirectory, NSUserDomainMask, YES);
NSString *filePath = [[paths objectAtIndex:0] stringByAppendingPathComponent:#"pdfname.pdf"];
NSError *writeError = nil;
[imageData writeToFile:filePath options:NSDataWritingAtomic error:&writeError];
if (writeError) {
NSLog(#"Error writing file: %#", writeError); }
Getting the pdf from the NSDocument Directory
NSString *stringPath = [NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES)objectAtIndex:0];
NSArray *filePathsArray = [[NSFileManager defaultManager] subpathsOfDirectoryAtPath:documentsDirectory error:&error];
for(int i=0;i<[filePathsArray count];i++)
{
NSString *strFilePath = [filePathsArray objectAtIndex:i];
if ([[strFilePath pathExtension] isEqualToString:#"pdf"])
{
NSString *pdfPath = [[stringPath stringByAppendingFormat:#"/"] stringByAppendingFormat:strFilePath];
NSData *data = [NSData dataWithContentsOfFile:pdfPath];
if(data)
{
UIImage *image = [UIImage imageWithData:data];
[arrayOfImages addObject:image];
}
}
}
I saved the captured video in document directory as shown below and now I want to display the thumbnails and play the same video.How to do this ?
- (void) imagePickerController: (UIImagePickerController *) picker didFinishPickingMediaWithInfo: (NSDictionary *) info
{
NSString *mediaType = [info objectForKey: UIImagePickerControllerMediaType];
[self dismissModalViewControllerAnimated:NO];
// Handle a movie capture
if (CFStringCompare ((__bridge_retained CFStringRef) mediaType, kUTTypeMovie, 0) == kCFCompareEqualTo)
{
NSArray *documentPaths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSString *documentsDir = [documentPaths objectAtIndex:0];
NSString *movieName = [NSString stringWithFormat:#"%#.mov",[CoreDataFunctions getNameForVideoForDate:[CalendarFunctions getCurrentDateString]]];
NSString *moviePath = [documentsDir stringByAppendingPathComponent:movieName];
NSURL * movieURL = [info valueForKey:UIImagePickerControllerMediaURL];
NSData * movieData = [NSData dataWithContentsOfURL:movieURL];
NSLog(#"%#",moviePath);
if([movieData writeToFile:moviePath atomically:NO])
{
if(![CoreDataFunctions saveVideoInfoInDatabaseForDate:[CalendarFunctions getCurrentDateString]])
{
NSLog(#"Video was saved in doucment directory but could not be saved in core data");
}
}
else
{
NSLog(#"Video could not be saved to the document directry");
}
}
}
Get videos from doc dir like this
NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSString *documentsDirectory = [paths objectAtIndex:0];
NSError * error;
NSArray *directoryContents = [[NSFileManager defaultManager]
contentsOfDirectoryAtPath:documentsDirectory error:&error];
//Take all images in NSMutableArray
NSMutableArray *arrVideoImages = [[NSMutableArray alloc]init];
for(NSString *strFile in directoryContents)
{
NSString *strVideoPath = [NSString stringWithFormat:#"%#/%#",documentsDirectory,strFile];
UIImage *img = [self getThumbNail:strVideoPath];
[arrVideoImages addObject:img];
}
Also add this method:
-(UIImage *)getThumbNail:(NSString)stringPath
{
NSURL *videoURL = [NSURL fileURLWithPath:stringPath];
MPMoviePlayerController *player = [[MPMoviePlayerController alloc] initWithContentURL:videoURL];
UIImage *thumbnail = [player thumbnailImageAtTime:1.0 timeOption:MPMovieTimeOptionNearestKeyFrame];
//Player autoplays audio on init
[player stop];
[player release];
return thumbnail;
}
In my app, the user can either record a video or select one from his library. Naturally, I use a UIImagePickerController with it's sourceType set to either UIImagePickerControllerSourceTypeCamera or UIImagePickerControllerSourceTypePhotoLibrary.
The videoQuality is set to UIImagePickerControllerQualityTypeMedium in both cases.
Now, I did the following: I took a 15 sec video with my iPhone lying on it's back, so it's pitch-black. When I choose this video from the library, it is about 0.6 MB big. When I shoot the same video from within my app (15 sec, pitch-black), I get a file of over 4 MB.
Can anybody confirm this? I can hardly believe that I'm the first one to notice but then again, there is not much space for me to screw it up here (which I probably did nonetheless). Or does anybody have an explanation/solution for this?
(I'm at iOS 5.1 with an iPhone 4)
have you figured it out?
Now I have the same problem, a video in PhotoLibrary(2 minutes more); When I get it using UIImagePickerController, it's just about 30 Mb; But I get by the asset.defaultRepresentation（use this way(Getting video from ALAsset)）, it reaches about 300Mb; Maybe the UIImagePickerController compressed the data in some way; I need to figure it out, but make no progress.......
================
EDIT: UIVideoEditorController can compress video to small size; and you can set the videoQuality just like UIImagePickerController.
maybe like this: when you use UIImagePickerController to chose a video, and set allowsEditing=YES, it will present UIVideoEditorController to compress video, then you get the compressed video in small size.
I've figured it out now. The solution is not to decrease the dimensions, but the bitrate. That is I think what Apple is doing when you select a video from the library.
Check out my answer here: https://stackoverflow.com/a/16035330/884119
Best way to compress the Video.
Here is the code.
-(void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info{
NSString *tempFilePath = [[info objectForKey:UIImagePickerControllerMediaURL] path];
NSData *data = [NSData dataWithContentsOfURL:videoURL];
NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSDate *now = [NSDate dateWithTimeIntervalSinceNow:0];
NSString *caldate = [NSString stringWithFormat:#"%#.mov",[now description]];
caldate = [caldate stringByReplacingOccurrencesOfString:#" " withString:#""];
NSString *documentsDirectory = [paths objectAtIndex:0];
NSString *path = [NSString stringWithFormat:#"%#/%#", documentsDirectory,caldate];
NSString *mediaType = [info objectForKey: UIImagePickerControllerMediaType];
NSURL *selectedVideoUrl;
if (CFStringCompare ((__bridge CFStringRef) mediaType, kUTTypeMovie, 0)
== kCFCompareEqualTo) {
tempFilePath = [[info objectForKey:UIImagePickerControllerMediaURL] path];
selectedVideoUrl = [info objectForKey:UIImagePickerControllerMediaURL];
}
NSLog(#"old move %#",path);
NSURL *url = [NSURL fileURLWithPath:tempFilePath];
[data writeToFile:path atomically:YES];
//Delete the original asset
NSArray *paths1 = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSString *documentsDirectory1 = [paths1 objectAtIndex:0];
NSString *path1 = [NSString stringWithFormat:#"%#/%#", documentsDirectory1,caldate];
NSURL *url1 = [NSURL fileURLWithPath:path1];
NSLog(#"new move %#",path);
[self convertVideoToLowQuailtyWithInputURL:url outputURL:url1 handler:Nil];
[picker dismissModalViewControllerAnimated: YES];
}
-(void)convertVideoToLowQuailtyWithInputURL:(NSURL*)inputURL
outputURL:(NSURL*)outputURL
handler:(void (^)(AVAssetExportSession*))handler{
AVURLAsset *asset = [AVURLAsset URLAssetWithURL:inputURL options:nil];
AVAssetExportSession *exportSession = [[AVAssetExportSession alloc] initWithAsset:asset presetName:AVAssetExportPresetMediumQuality];
exportSession.outputURL = outputURL;
if ([[UIApplication sharedApplication]canOpenURL:inputURL]){
NSLog(#"open");
}
exportSession.outputFileType = AVFileTypeQuickTimeMovie;
NSLog(#"errrsfseSession %#", exportSession.error);
[exportSession exportAsynchronouslyWithCompletionHandler:^(void)
{
if(exportSession.status != AVAssetExportSessionStatusCompleted){
NSLog(#"exportSession %#", exportSession.error);
}
if (exportSession.status == AVAssetExportSessionStatusCompleted)
{
NSLog(#"doneszdfsadj");
}
}];
}
I have an issue where I'm trying to view a document (Word document, image, or video) that I have stored locally. I'm using UIWebView and on the Simulator it works perfectly, but on the device, it's a blank screen (no errors thrown in console). Here's my code to view the document:
UIWebView *newWebView;
if (appDelegate.IS_IPAD)
{
newWebView = [[UIWebView alloc] initWithFrame:CGRectMake(0, 0, 768, 1024)];
}
else
{
newWebView = [[UIWebView alloc] initWithFrame:CGRectMake(0, 0, 320, 480)];
}
newWebView.scalesPageToFit = YES;
[self setWebView: newWebView];
[newWebView release], newWebView = nil;
[[self webView] setDelegate: self];
[[self view] addSubview:[self webView]];
NSURL *nsURL = [NSURL fileURLWithPath:filePath isDirectory:NO];
[[self webView] loadRequest:[NSURLRequest requestWithURL:nsURL]];
Here's how I'm saving the document locally before viewing. I do think the file is getting successfully saved on the device as it does on the simulator.
// Save the file on the device
NSURL *contentUrl = [NSURL URLWithString:selectedContent.contentUrl];
NSString *fileName = [[contentUrl absoluteString] lastPathComponent];
NSString *homeDirectoryPath = NSHomeDirectory(); // Create the path
NSString *unexpandedPath = [homeDirectoryPath stringByAppendingString:#"/MyApp/"];
NSString *folderPath = [NSString pathWithComponents:[NSArray arrayWithObjects:[NSString stringWithString:[unexpandedPath stringByExpandingTildeInPath]], nil]];
NSString *unexpandedImagePath = [folderPath stringByAppendingFormat:#"/%#", fileName];
NSString *filePath = [NSString pathWithComponents:[NSArray arrayWithObjects:[NSString stringWithString:[unexpandedImagePath stringByExpandingTildeInPath]], nil]];
if (![[NSFileManager defaultManager] fileExistsAtPath:folderPath isDirectory:NULL])
{
[[NSFileManager defaultManager] createDirectoryAtPath:nil withIntermediateDirectories:NO attributes:nil error:nil];
}
// Do the actual write of the file to the device
NSData *fileData = [NSData dataWithContentsOfURL:myUrl]; // Create the file data reference
[fileData writeToFile:filePath atomically:YES]; //Save the document to the home directory
Watch out for case issues. The simulator is not case sensitive whereas the iPhone is!
I solved this by saving my document to the default Documents Directory. Here's the code I used to accomplish this:
NSArray *arrayPaths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSString *docDirectory = [arrayPaths objectAtIndex:0];
NSString *filePath = [docDirectory stringByAppendingString:#"/"];
filePath = [filePath stringByAppendingString:fileName];
NSData *fileData = [NSData dataWithContentsOfURL:myUrl];
[fileData writeToFile:filePath atomically:YES];
In my project I am connecting a url and I am watching a video with MPMoviePlayerViewController. But that is not enough to me. I also want to save the file to my Iphone. I have to buttons. one is watch the video, the other is save the video. When I push the button watch I am watchng it. But unable to save it. by this I want to be able to watch the video later. So in another view I want to see saved videos etc. Is there any one can help me or can show the way ? I have tried following code phrase but When the code started, It works for a while (probably it is the download time), but when it is time to save I get Bad EXC_BAD_ACCESS error .Thanks every one.
Here is my code .
CFStringRef *docsDirectory = (CFStringRef)[NSTemporaryDirectory() stringByAppendingPathComponent: #"recordedFile.mp4"];
NSString *temPath=NSTemporaryDirectory();
NSString *tempfile=[temPath stringByAppendingPathComponent:#"recode.mp4"];
NSLog(#" DOSYA ADI MADI %#",docsDirectory);
NSFileManager *fileManager = [NSFileManager defaultManager];
NSError *error = [[NSError alloc] init];
[fileManager removeItemAtPath:docsDirectory error:&error];
NSURL *url = [NSURL URLWithString:#"http://video.teknomart.com.tr/3-13-2.mp4"];
NSMutableURLRequest *liveRequest = [[NSMutableURLRequest alloc] initWithURL:url];
[liveRequest setCachePolicy:NSURLRequestReloadIgnoringCacheData];
[liveRequest setValue:#"headervalue" forHTTPHeaderField:#"headerfield"];
NSURLResponse *response;
NSData *myData = [NSURLConnection sendSynchronousRequest:liveRequest returningResponse:&response error:&error];
NSData *myData2 = [NSData dataWithContentsOfURL:[NSURL URLWithString:#"http://video.teknomart.com.tr/3-13-2.mp4"]];
NSString *myString=[[NSString alloc] initWithData:myData encoding:NSASCIIStringEncoding];
NSLog(#"gelen sey %#",myString);
[myString writeToFile:tempfile writeToFile:tempfile automatically:YES encoding:NSASCIIStringEncoding error:nil];
[myString release];
return true;
-(void)viewDidLoad {
NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSString *documentsDirectory = [paths objectAtIndex:0];
if (!documentsDirectory) {
NSLog(#"Documents directory not found!");
}
NSArray *myWords = [songNameString componentsSeparatedByCharactersInSet:[NSCharacterSet characterSetWithCharactersInString:#"/"]];
NSString *appFile = [documentsDirectory stringByAppendingPathComponent:[myWords lastObject]];
NSLog(#"%#",[myWords lastObject]);
NSURL *url = [NSURL fileURLWithPath:appFile];
NSLog(#"%#",url);
[[UIApplication sharedApplication] setStatusBarHidden:YES];
self.navigationController.navigationBarHidden=YES;
currentTimer=[NSTimer scheduledTimerWithTimeInterval:1 target:self selector:#selector(showCurrentTime) userInfo:nil repeats:YES];
alarmTimeLabel.text =alarmTimeString;
alarmSongLabel.text = [myWords lastObject] ;
[self performSelector:#selector(loadVideoInBackground)];
//[NSThread detachNewThreadSelector:#selector(loadVideoInBackground) toTarget:self withObject:nil];
}
-(void)loadVideoInBackground
{
NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSString *documentsDirectory = [paths objectAtIndex:0];
if (!documentsDirectory) {
NSLog(#"Documents directory not found!");
}
NSString *appFile;
NSArray *myWords = [songNameString componentsSeparatedByCharactersInSet:[NSCharacterSet characterSetWithCharactersInString:#"/"]];
appFile = [documentsDirectory stringByAppendingPathComponent:[myWords lastObject]];
NSFileManager *fileMgr=[NSFileManager defaultManager];
if (![fileMgr fileExistsAtPath:appFile]) {
alarmCanPlay = FALSE;
NSURL *imageURL = [[[NSURL alloc] initWithString:songNameString]autorelease];
NSURLRequest *imageRequest = [NSURLRequest requestWithURL:imageURL
cachePolicy:NSURLRequestReturnCacheDataElseLoad timeoutInterval:120.0];
imageConnection = [[NSURLConnection alloc] initWithRequest:imageRequest delegate:self];
if(imageConnection)
{
videoData = [[NSMutableData data] retain];
}
}
}
- (void)connection:(NSURLConnection *)connection didReceiveResponse:(NSURLResponse *)response
{
// this method is called when the server has determined that it
// has enough information to create the NSURLResponse
// it can be called multiple times, for example in the case of a
// redirect, so each time we reset the data.
// receivedData is declared as a method instance elsewhere
[videoData setLength:0];
}
- (void)connection:(NSURLConnection *)connection didReceiveData:(NSData *)data
{
// append the new data to the receivedData
// receivedData is declared as a method instance elsewhere
//NSLog(#"%d",[data size]);
[videoData appendData:data];
}
- (void)connection:(NSURLConnection *)connection didFailWithError:(NSError *)error
{
// release the data object
[videoData release];
// inform the user
NSLog(#"Connection failed! Error - %# %#", [error localizedDescription], [[error userInfo] objectForKey:NSErrorFailingURLStringKey]);
//workInProgress = NO;
}
- (void)connectionDidFinishLoading:(NSURLConnection *)connection
{
NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSString *documentsDirectory = [paths objectAtIndex:0];
if (!documentsDirectory) {
NSLog(#"Documents directory not found!");
}
NSString *appFile;
NSArray *myWords = [songNameString componentsSeparatedByCharactersInSet:[NSCharacterSet characterSetWithCharactersInString:#"/"]];
appFile = [documentsDirectory stringByAppendingPathComponent:[myWords lastObject]];
[videoData writeToFile:appFile atomically:YES];
alarmCanPlay = TRUE;
}
NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSString *documentsDirectory = [paths objectAtIndex:0];
if (!documentsDirectory) {
NSLog(#"Documents directory not found!");
}
NSArray *myWords = [songNameString componentsSeparatedByCharactersInSet:[NSCharacterSet characterSetWithCharactersInString:#"/"]];
NSString *appFile = [documentsDirectory stringByAppendingPathComponent:[myWords lastObject]];
NSLog(#"%#",[myWords lastObject]);
NSURL *url = [NSURL fileURLWithPath:appFile];
NSLog(#"%#",appFile);
self.videoMPPlayer =[[MPMoviePlayerController alloc] init];
videoMPPlayer.view.frame = CGRectMake(0, 0, 768, 1024);
videoMPPlayer.scalingMode = MPMovieScalingModeAspectFill;
videoMPPlayer.controlStyle = MPMovieControlStyleNone;
videoMPPlayer.shouldAutoplay = NO;
[videoMPPlayer pause];
This is What I have in my code. It looks like it is downloading movie . But I cant find the file. also I run it in the similator . nofile that named with my moviename was in tmp dir. What is wrong or missing ?
-(void)viewDidLoad
{
[super viewDidLoad];
NSString *documentsDirectory = NSTemporaryDirectory();
if (!documentsDirectory) {
NSLog(#"Documents directory not found!");
}
downloaded=FALSE;
NSString *appFile = [documentsDirectory stringByAppendingPathComponent:#"mymoview.mp4"];
NSURL *url = [NSURL fileURLWithPath:appFile];
NSLog(#"%#",url);
[[UIApplication sharedApplication] setStatusBarHidden:NO];
self.navigationController.navigationBarHidden=NO;
timer=[NSTimer scheduledTimerWithTimeInterval:1 target:self selector:#selector(showVideo) userInfo:nil repeats:YES];
[self performSelector:#selector(loadVideoInBackground)];
[NSThread detachNewThreadSelector:#selector(loadVideoInBackground) toTarget:self withObject:nil];
}
-(void)showVideo{
NSString *homeDir = NSHomeDirectory();
NSString *tempDir = NSTemporaryDirectory();
// Format output
NSString *s =
[NSString stringWithFormat:#"homeDir:\n"
#"%#\n"
#"tempDir:\n"
#"%#\n",
homeDir,
tempDir];
NSLog(#" %# ",s);
if (downloaded) {
NSLog(#"burdayim");
NSString *documentsDirectory = NSTemporaryDirectory();
if (!documentsDirectory) {
NSLog(#"Documents directory not found!");
}
NSString *appFile;
appFile = [documentsDirectory stringByAppendingPathComponent:#"mymoview.mp4" ];
NSString *filePath = [[NSBundle mainBundle] pathForResource:#"myvoview" ofType:#"mp4" inDirectory:#"/tmp"];
NSLog(#" %# lafta oynatilan dosya ",filePath);
NSFileManager *fileMgr=[NSFileManager defaultManager];
if (![fileMgr fileExistsAtPath:filePath]) {
NSLog(#"dosya yok");
}
else
{
NSLog(#"dosyayi da buldum");
NSURL *movieURL = [NSURL fileURLWithPath:appFile];
NSLog(#" %# lafta oynatilan dosya ",appFile);
MPMoviePlayerController *player = [[MPMoviePlayerController alloc] initWithContentURL:movieURL];
[player setFullscreen:YES];
[self shouldAutorotateToInterfaceOrientation:UIInterfaceOrientationLandscapeLeft];
player.fullscreen=YES;
//self.view.autoresizesSubviews=YES;
//[self presentModalViewController:player animated:YES];
self.view=player.view;
[player play];
}
}
}
-(void)loadVideoInBackground{
NSString *documentsDirectory = NSTemporaryDirectory();
if (!documentsDirectory) {
NSLog(#"Documents directory not found!");
}
NSString *appFile;
appFile = [documentsDirectory stringByAppendingPathComponent:#"mymoview.mp4" ];
NSFileManager *fileMgr=[NSFileManager defaultManager];
if (![fileMgr fileExistsAtPath:appFile]) {
NSURL *videoURL = [[[NSURL alloc] initWithString:#"http://video.teknomart.com.tr/3-13-2.mp4"] autorelease];
NSURLRequest *videoRequest = [NSURLRequest requestWithURL:videoURL
cachePolicy:NSURLRequestReturnCacheDataElseLoad timeoutInterval:120.0];
videoconnection = [[NSURLConnection alloc] initWithRequest:videoRequest delegate:self];
if(videoconnection)
{
videoData = [[NSMutableData data] retain];
}
}
}
- (void)connection:(NSURLConnection *)connection didReceiveResponse:(NSURLResponse *)response
{
//[videoData setLength:0];
}
- (void)connection:(NSURLConnection *)connection didReceiveData:(NSData *)data
{
// append the new data to the receivedData
// receivedData is declared as a method instance elsewhere
NSLog(#" bisiler yukleniyor ");
[videoData appendData:data];
}
- (void)connection:(NSURLConnection *)connection didFailWithError:(NSError *)error
{
[videoData release];
NSLog(#"Connection failed! Error - %# %#", [error localizedDescription], [[error userInfo] objectForKey:NSErrorFailingURLStringKey]);
}
- (void)connectionDidFinishLoading:(NSURLConnection *)connection
{
NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSString *documentsDirectory = [paths objectAtIndex:0];
if (!documentsDirectory) {
NSLog(#"Documents directory not found!");
}else
{
NSString *appFile;
appFile = [documentsDirectory stringByAppendingPathComponent:#"mymoview.mp4"];
[videoData writeToFile:appFile atomically:YES];
downloaded = TRUE;
NSLog(#"Yuklandi");
}
}
}