Upload xml file to server - ios

Question

I am trying to upload a file like this:
- (NSString *)uploadWithTarget:(NSString *)url andFileData:(NSData *)file andMD5Checksum:(NSString *)checksum andFileName:(NSString *)name
{
uploadFinished = false;
NSString *response = #"";
NSURLSessionConfiguration *defaultConfigObject = [NSURLSessionConfiguration defaultSessionConfiguration];
NSURLSession *defaultSession = [NSURLSession sessionWithConfiguration: defaultConfigObject delegate: self delegateQueue: [NSOperationQueue mainQueue]];
NSURL * urll = [NSURL URLWithString:url];
NSMutableURLRequest * urlRequest = [NSMutableURLRequest requestWithURL:urll];
[urlRequest setHTTPMethod:#"POST"];
[urlRequest addValue:checksum forHTTPHeaderField:#"Md5Hash"];
[urlRequest addValue:#"Keep-Alive" forHTTPHeaderField:#"Connection"];
NSString *boundary = #"*****";
NSString *contentType = [NSString stringWithFormat:#"multipart/form-data; boundary=%#",boundary];
[urlRequest addValue:contentType forHTTPHeaderField: #"Content-Type"];
/*
now lets create the body of the post
*/
NSMutableData *body = [NSMutableData data];
[body appendData:[[NSString stringWithFormat:#"\r\n--%#\r\n",boundary] dataUsingEncoding:NSUTF8StringEncoding]];
[body appendData:[[NSString stringWithFormat:#"Content-Disposition: form-data; name=\"uploadedfile\"; filename=\"%#\"\r\n", name] dataUsingEncoding:NSUTF8StringEncoding]];
[body appendData:[#"Content-Type: application/xml\r\n\r\n" dataUsingEncoding:NSUTF8StringEncoding]];
[body appendData:[NSData dataWithData:file]];
[body appendData:[[NSString stringWithFormat:#"\r\n--%#--\r\n",boundary] dataUsingEncoding:NSUTF8StringEncoding]];
// setting the body of the post to the reqeust
[urlRequest setHTTPBody:body];
NSURLSessionDataTask * dataTask = [defaultSession dataTaskWithRequest:urlRequest];
//[dataTask resume];
NSURLSessionUploadTask *uploadTask = [defaultSession
uploadTaskWithRequest:urlRequest
fromData:file
completionHandler:^(NSData *data,
NSURLResponse *response,
NSError *error)
{
NSHTTPURLResponse *httpResp = (NSHTTPURLResponse*) response;
if (!error && httpResp.statusCode == 200) {
NSLog(#"Request body %#", [[NSString alloc] initWithData:[urlRequest HTTPBody] encoding:NSUTF8StringEncoding]);
} else {
}
}];
[uploadTask resume];
return response;
}
But my Server always responds File not Found! Is that not correct code?!

Answer 1

- (void) uploadLog :(NSString *) filePath
{
NSData *data = [[NSData alloc] initWithContentsOfFile:filePath];
NSString *urlString =[NSString stringWithFormat:#"http://www.yoursite.com/accept.php"];
// to use please use your real website link.
NSMutableURLRequest *request = [[NSMutableURLRequest alloc] init];
[request setURL:[NSURL URLWithString:urlString]];
[request setHTTPMethod:#"POST"];
NSString *boundary = #"_187934598797439873422234";
NSString *contentType = [NSString stringWithFormat:#"multipart/form-data; boundary=%#",boundary];
[request setValue:contentType forHTTPHeaderField: #"Content-Type"];
[request setValue:#"text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8" forHTTPHeaderField:#"Accept"];
[request setValue:#"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_7_5) AppleWebKit/536.26.14 (KHTML, like Gecko) Version/6.0.1 Safari/536.26.14" forHTTPHeaderField:#"User-Agent"];
[request setValue:#"http://google.com" forHTTPHeaderField:#"Origin"];
NSMutableData *body = [NSMutableData data];
[body appendData:[[NSString stringWithFormat:#"Content-Length %d\r\n\r\n", [data length] ] dataUsingEncoding:NSUTF8StringEncoding]];
[body appendData:[[NSString stringWithFormat:#"\r\n--%#\r\n",boundary] dataUsingEncoding:NSUTF8StringEncoding]];
[body appendData:[[NSString stringWithFormat:#"Content-Disposition: form-data; name=\"picture\"; filename=\"%#.png\"\r\n", #"newfile"] dataUsingEncoding:NSUTF8StringEncoding]];
[body appendData:[#"Content-Type: application/octet-stream\r\n\r\n" dataUsingEncoding:NSUTF8StringEncoding]];
[body appendData:[NSData dataWithData:data]];
[body appendData:[[NSString stringWithFormat:#"\r\n--%#--\r\n",boundary] dataUsingEncoding:NSUTF8StringEncoding]];
[request setHTTPBody:body];
[request addValue:[NSString stringWithFormat:#"%d", [body length]] forHTTPHeaderField:#"Content-Length"];
NSData *returnData = [NSURLConnection sendSynchronousRequest:request returningResponse:nil error:nil];
NSString *returnString = [[NSString alloc] initWithData:returnData encoding:NSUTF8StringEncoding];
NSLog(#"%#", returnString);
}
And here is the php part that works for me.
<?php
$target_path = "./uploads/";
$target_path = $target_path . basename( $_FILES['picture']['name']);
if(move_uploaded_file($_FILES['picture']['tmp_name'], $target_path)) {
echo "The file ". basename( $_FILES['picture']['name'])." has been uploaded";
} else{
echo "There was an error uploading the file, please try again!";
}
?>