how to upload image file from document directory to php server in iphone

Question

I am currently working on gallery kind of iPhone application. According to my requirement, i need to store all the camera captured image into document directory. there is so

Answer 1

You need to use/ call the API in a recursive function to get this done.

Serverside Code

//Create a folder named images in your server where you want to upload the image.
 // And Create a PHP file and use below code .


 

Application Side code

 - (IBAction)uploadClicked:(id)sender
 {

 [self  UploadTheImageNow:0];

 }

The below code is for the recursive function which will continue till all the image upload will get finish.

-(void)UploadTheImageNow:(NSInteger)count
 {

 // UIImage *updatedImage=[UIImage ImageNamed:@" Your Image name / you can get from array"];
 UIImage *updatedImage=[UIImage ImageNamed:[yourArray ObjectAtIndex:ic]];
 NSData *imageData = UIImageJPEGRepresentation(updatedImage, 90);
 NSString *urlString = @"your URL link";
 NSMutableURLRequest *request = [[[NSMutableURLRequest alloc] init] autorelease];
 [request setURL:[NSURL URLWithString:urlString]];
 [request setHTTPMethod:@"POST"];


 NSString *boundary = [NSString stringWithString:@"---------------------------14737809831466499882746641449"];
 NSString *contentType = [NSString stringWithFormat:@"multipart/form-data; boundary=%@",boundary];
 [request addValue:contentType forHTTPHeaderField: @"Content-Type"];
 NSMutableData *body = [NSMutableData data];
 [body appendData:[[NSString stringWithFormat:@"rn--%@rn",boundary] dataUsingEncoding:NSUTF8StringEncoding]];
 [body appendData:[[NSString stringWithString:@"Content-Disposition: form-data; name="userfile"; filename="ipodfile.jpg"rn"] dataUsingEncoding:NSUTF8StringEncoding]];
 [body appendData:[[NSString stringWithString:@"Content-Type: application/octet-streamrnrn"] dataUsingEncoding:NSUTF8StringEncoding]];
 [body appendData:[NSData dataWithData:imageData]];
 [body appendData:[[NSString stringWithFormat:@"rn--%@--rn",boundary] dataUsingEncoding:NSUTF8StringEncoding]];
 [request setHTTPBody:body];


 [NSURLConnection sendAsynchronousRequest:request queue:[NSOperationQueue mainQueue]
 completionHandler:^(NSURLResponse *response, NSData *data, NSError *error)
 {
   if ([(NSHTTPURLResponse *)response statusCode]==200)
    {
      id jsonObject = [NSJSONSerialization JSONObjectWithData:data options:NSJSONReadingAllowFragments error:nil];
      NSLog(@"Finished with jsonObject %@", jsonObject);
      count++;
      if(count<20)
         {
           [self  UploadTheImageNow:count];
         }
        else
          {
            // Finished Uploading all Images
          }

    }

 }];


 }