This library provides a really simple implementation for Multipart Data for Cocoa NSMutableURLRequest.
Just clone the repository and copy the files on your project.
Here is a simple example on how to use this library:
#import "NSMutableURLRequest+MultipartBody.h"
NSData *fileData = [NSData dataWithContentsOfFile:@"myfile.jpg" options:NSDataReadingMapped | NSDataReadingUncached error:nil];
NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:[NSURL URLWithString:@"http://some.site.com/upload"]];
[request addMultipartDataToBody:fileData fieldName:@"file" fileName:@"myfile.jpg" contentType:@"image/jpeg"]
NSData *responseData = [NSURLConnection sendSynchronousRequest:request returningResponse:nil error:nil];This code was made with garbage collector on, it needs changes in order to use without GC (in iPhone for example), but I mean the changes will be simple to made.
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