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POsend zip file from ios app to php server
 

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    <p>I am building a client-server app in which the app is sending a zip file that contains a lot of images and the php server should check if the file was received and returns the number of the images in the zip file that was sent.</p> <p>here is my code in the app: </p> <pre><code> NSData *zipData = [[NSData alloc] initWithContentsOfFile:zipFile]; // zipFile contains the zip file path NSString *postLength = [NSString stringWithFormat:@"%d", [zipData length]]; NSMutableURLRequest *request = [[[NSMutableURLRequest alloc] init] autorelease]; [request setURL:[NSURL URLWithString:@"http://localhost/test.php"]]; [request setHTTPMethod:@"POST"]; [request setValue:postLength forHTTPHeaderField:@"Content-Length"]; [request setValue:@"application/x-www-form-urlencoded" forHTTPHeaderField:@"Content-Type"]; [request setHTTPBody:zipData]; NSHTTPURLResponse* urlResponse = nil; NSError *error = [[NSError alloc] init]; NSData *responseData = [NSURLConnection sendSynchronousRequest:request returningResponse:&amp;urlResponse error:&amp;error]; NSString *result = [[NSString alloc] initWithData:responseData encoding:NSUTF8StringEncoding]; NSLog(@"Response Code: %d", [urlResponse statusCode]); if ([urlResponse statusCode] &gt;= 200 &amp;&amp; [urlResponse statusCode] &lt; 300) { NSLog(@"Response: %@", result); } </code></pre> <p>and here is my php file that runs on local host using xampp:</p> <pre><code>&lt;?php print_r($_POST); print_r($_FILES); ?&gt; </code></pre> <p>the zip file is attached to the request using sethttpbody, I am trying to view the file in the php as shown above but it is always empty, please help me with that , moreover is that right to see the sent zip file by printing the $_POST and $_FILES if not what is the right way to do that, the zip file is converted to NSDATA, also I have checked that the connection is established but I am really confused with this.</p>
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    1. COWhat did your PHP script return? Can you show that response? Did you check basics as max post size, memory limit and the likes in your php.ini ?
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    2. CO@Rob I did not understand the example and what is the wrong with what I have done so far , I have constructed the request to be application/x-www-form-urlencoded, can you give me simple php that checks if the server got the zip file ,thanks in advance.
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    3. CO@ToBe there is no problem with max post size and memory limits and the the response that I get : 2013-11-20 15:47:29.824 storyboardGui[55406:1116b] Response Code: 200 2013-11-20 15:47:29.825 storyboardGui[55406:1116b] Response: (null)
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