私は自分のサーバーにイソデバイスから画像をアップロードしようとしています

Question

を動作していないサーバへのIOSイメージのアップロードは、ここにソースコードがあり、

- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info 
{ 


    UIImage  *smallImage = [info objectForKey:UIImagePickerControllerOriginalImage]; 
    NSString* serverurl = @"http://myserverurl/thumbnailCreator.php"; 
    NSURL *path = [info valueForKey:UIImagePickerControllerReferenceURL]; 
    NSString *picPath = [path absoluteString]; 
    [self uploadImage2:serverurl :smallImage :picPath]; 

    [picker dismissModalViewControllerAnimated:YES]; 
} 

-(bool)uploadImage2 :(NSString*)php :(UIImage*)image :(NSString*)picPath 
{ 

    int h = image.size.height; 
    int w = image.size.width; 
    //uploadname =filename; 
    NSString* filename = picPath; 

    NSError *error; 
    NSURLResponse *response; 


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

    NSMutableData *body = [NSMutableData data]; 

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


    [body appendData:[[NSString stringWithFormat:@"--%@\r\n", boundary] dataUsingEncoding:NSUTF8StringEncoding]]; 
    [body appendData:[[NSString stringWithFormat:@"Content-Disposition: form-data; name=\"uploadfile\";filename=\"%@\"\r\n", filename] dataUsingEncoding:NSUTF8StringEncoding]]; 

    [body appendData:[@"Content-Type: application/octet-stream\r\n\r\n" dataUsingEncoding:NSUTF8StringEncoding]]; 

    [body appendData:[NSData dataWithData:UIImagePNGRepresentation(image)]]; 
    [body appendData:[@"\r\n" dataUsingEncoding:NSUTF8StringEncoding]]; 




    // close the form 
    [body appendData:[[NSString stringWithFormat:@"--%@--\r\n", boundary] dataUsingEncoding:NSUTF8StringEncoding]]; 

    // set request body 
    [request setHTTPBody:body]; 


    // Make synchronous request 
    NSData *data1 = [NSURLConnection sendSynchronousRequest:request 
              returningResponse:&response 
                 error:&error]; 
    NSString* outstr = @"NNOK"; 
    NSString *returnString; 
    NSDictionary* json; 
    if ([data1 length] > 0 && error == nil) 
    { 

     returnString = [[NSString alloc] initWithData:data1 encoding:NSUTF8StringEncoding]; 

     //drill_debug_info("Response:%s",[returnString UTF8String]); 
     NSError* error1; 
     json = [NSJSONSerialization 
       JSONObjectWithData:data1 //1 
       options:kNilOptions 
       error:&error1]; 
     outstr = [json objectForKey:@"Response"]; //2 
    } 


    if([outstr isEqualToString:@"OK" ]) 
    { 
     return true; 
    } 
    else 
    { 
     return false; 
    } 


} 

しかし、私はサーバにアップロードされたファイルを参照し、常にNNOK結果を取得することはできません。上記のコードで何が間違っている可能性があります。ここで

は私のサーバーのPHP AFNetworkingを使用して

<?php 
$target_path1 = "images/"; 
$a=array('Response'=>OK); 
$b=array('Response'=>NOK); 
/* Add the original filename to our target path. 
Result is "uploads/filename.extension" */ 
if(!empty($_FILES)){ 
//print_r($_FILES); 
$target_path1 = $target_path1 . basename($_FILES['uploaded_file']['name']); 
//echo $target_path1; 
if(move_uploaded_file($_FILES['uploaded_file']['tmp_name'], $target_path1)) { 
    echo json_encode($a); 
} else{ 
    // echo "Return Code: " . $_FILES["uploaded_file"]["error"]."size:".$_FILES["uploaded_file"]["size"]; 
    echo json_encode($b); 
} 
} 
?> 

Answer 1

で、このようにしてみてください：NSURLConnectionを使って

#import "AFHTTPRequestOperation.h" 
#import "AFHTTPRequestOperationManager.h" 

    NSString *stringUrl =@"http://www.myserverurl.com/file/uloaddetails.php?" 
    NSString *string =@"http://myimageurkstrn.com/img/myimage.png"  
    NSURL *filePath = [NSURL fileURLWithPath:string]; 

    NSDictionary *parameters = [NSDictionary dictionaryWithObjectsAndKeys:userid,@"id",String_FullName,@"fname",String_Email,@"emailid",String_City,@"city",String_Country,@"country",String_City,@"state",String_TextView,@"bio", nil]; 

    AFHTTPRequestOperationManager *manager = [AFHTTPRequestOperationManager manager]; 

    [manager POST:stringUrl parameters:parameters constructingBodyWithBlock:^(id<AFMultipartFormData> formData) 
    { 
     [formData appendPartWithFileURL:filePath name:@"userfile" error:nil];//here userfile is a paramiter for your image 
    } 
    success:^(AFHTTPRequestOperation *operation, id responseObject) 
    { 
     NSLog(@"%@",[responseObject valueForKey:@"Root"]); 
     Alert_Success_fail = [[UIAlertView alloc] initWithTitle:@"myappname" message:string delegate:self cancelButtonTitle:@"ok" otherButtonTitles:nil, nil]; 
     [Alert_Success_fail show];  

    } 
    failure:^(AFHTTPRequestOperation *operation, NSError *error) 
    { 
     Alert_Success_fail = [[UIAlertView alloc] initWithTitle:@"myappname" message:[error localizedDescription] delegate:self cancelButtonTitle:@"ok" otherButtonTitles:nil, nil]; 
     [Alert_Success_fail show]; 

    }]; 

：

-(void)uploadImage 
    {  
     NSData *imageData = UIImagePNGRepresentation(yourImage); 

     NSString *urlString = [ NSString stringWithFormat:@"http://yourUploadImageURl.php?intid=%@",1]; 

     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:@"\r\n--%@\r\n",boundary] dataUsingEncoding:NSUTF8StringEncoding]]; 
     [body appendData:[[NSString stringWithString:[NSString stringWithFormat:@"Content-Disposition: form-data; name=\"userfile\"; filename=\"%@\"\r\n", 1]] dataUsingEncoding:NSUTF8StringEncoding]]; 
     [body appendData:[[NSString stringWithString:@"Content-Type: application/octet-stream\r\n\r\n"] dataUsingEncoding:NSUTF8StringEncoding]]; 
     [body appendData:[NSData dataWithData:imageData]]; 
     [body appendData:[[NSString stringWithFormat:@"\r\n--%@--\r\n",boundary] dataUsingEncoding:NSUTF8StringEncoding]]; 
     [request setHTTPBody:body]; 

     [NSURLConnection sendSynchronousRequest:request returningResponse:nil error:nil]; 
    }