如何从iPhone将视频上传到服务器？

debugcn 发表于 Dev

拉胡尔

-(IBAction)uploadToServer :(id)sender
{
    NSString *str1=[[[NSBundle mainBundle] resourcePath] stringByAppendingPathComponent:@"intro.mp4"];
    NSLog(@"str1=%@",str1);

    NSString *escapedUrlString = [str1 stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding];
    NSLog(@"escapedUrlString=%@",escapedUrlString);

    NSURL *videoURL = [NSURL URLWithString:escapedUrlString];
    NSLog(@"videoURL=%@",videoURL);

    NSData *newdata = [NSData dataWithContentsOfFile:escapedUrlString];
    webdata=[NSData dataWithData:newdata];
    NSLog(@"webData = %@",webdata);
   [self post:webdata];
    }

- (void)post:(NSData *)fileData
{

    NSData *videoData = fileData;
    NSString *urlString = @"http://rompio.com/web_service/web.php?method=upload_video&user_id=4";

    NSMutableURLRequest *request = [[NSMutableURLRequest alloc] init];
    [request setURL:[NSURL URLWithString:urlString]];
    [request setHTTPMethod:@"POST"];

    NSString *boundary = @"---------------------------14737809831466499882746641449";
    NSString *contentType = [NSString stringWithFormat:@"multipart/form-data; boundary=%@", boundary];
    [request addValue:contentType forHTTPHeaderField:@"Content-Type"];

    NSMutableData *body = [NSMutableData data];
    [body appendData:[[NSString stringWithFormat:@"\r\n--%@\r\n", boundary] dataUsingEncoding:NSUTF8StringEncoding]];
    [body appendData:[@"Content-Disposition: form-data; name=\"userfile\"; filename=\".mp4\"\r\n" dataUsingEncoding:NSUTF8StringEncoding]];
    [body appendData:[@"Content-Type: application/octet-stream\r\n\r\n" dataUsingEncoding:NSUTF8StringEncoding]];
    [body appendData:[NSData dataWithData:videoData]];
    [body appendData:[[NSString stringWithFormat:@"\r\n--%@--\r\n", boundary] dataUsingEncoding:NSUTF8StringEncoding]];
    [request setHTTPBody:body];

    NSData *returnData = [NSURLConnection sendSynchronousRequest:request returningResponse:nil error:nil];
    NSString *returnString = [[NSString alloc] initWithData:returnData encoding:NSUTF8StringEncoding];

    NSLog(@"returnString=== %@", returnString);
}

迪利普

使用AFNetworking库很容易，您也可以使用它来跟踪视频上传的进度。您可以从此处下载AFNetworking库。

有关配置AFnetworking的信息，请参阅此链接。

并且此代码将用于在服务器上发送视频

 NSString *videoURL = [[NSBundle mainBundle] pathForResource:@"myVideo" ofType:@"mov"];
NSData *videoData = [NSData dataWithContentsOfURL:[NSURL fileURLWithPath: videoURL]];

AFHTTPClient *httpClient = [AFHTTPClient clientWithBaseURL:[NSURL URLWithString:@"http://www.example.com"]];

NSMutableURLRequest *request = [httpClient multipartFormRequestWithMethod:@"POST" path:@"/videoupload.php" parameters:nil constructingBodyWithBlock:^(id <AFMultipartFormData>formData)
{
    [formData appendPartWithFileData:videoData name:@"file" fileName:@"myVideo.mov" mimeType:@"video/quicktime"];
}];



AFHTTPRequestOperation *operation = [[AFHTTPRequestOperation alloc] initWithRequest: request];

[operation setUploadProgressBlock:^(NSInteger bytesWritten,long long totalBytesWritten,long long totalBytesExpectedToWrite)
 {

     NSLog(@"Sent %lld of %lld bytes", totalBytesWritten, totalBytesExpectedToWrite);

 }];

[operation  setCompletionBlockWithSuccess:^(AFHTTPRequestOperation *operation, id responseObject) {NSLog(@"Video Uploaded Successfully");}
                                  failure:^(AFHTTPRequestOperation *operation, NSError *error) {NSLog(@"Error : %@",  operation.responseString);}];


[operation start];