Hack multipart uploader - from spike.

RecordingUploader.m

#import "RecordingUploader.h"
#import "RestConfiguration.h"


@implementation RecordingUploader

-(void)uploadFile:(NSString*)file{
    NSURL *url = [NSURL URLWithString:[NSString stringWithFormat:@"http://%@:%d/recordings", [RestConfiguration host], [RestConfiguration port]]];
    
    NSData *data = [NSData dataWithContentsOfFile:file];
    
	NSString *stringBoundary = [NSString stringWithString:@"0xEumolpusBoundary"];
    
	NSMutableDictionary *headers = [[[NSMutableDictionary alloc] init] autorelease];
	[headers setValue:@"no-cache" forKey:@"Cache-Control"];
	[headers setValue:@"no-cache" forKey:@"Pragma"];
	[headers setValue:[NSString stringWithFormat:@"multipart/form-data; boundary=%@", stringBoundary]
               forKey:@"Content-Type"];
    
	NSMutableURLRequest* request = [NSMutableURLRequest requestWithURL:url
                                      cachePolicy:NSURLRequestUseProtocolCachePolicy
                                  timeoutInterval:60.0];
	[request setHTTPMethod:@"POST"];
	[request setAllHTTPHeaderFields:headers];
    
	NSMutableData *postData = [NSMutableData dataWithCapacity:[data length] + 512];
	[postData appendData:[[NSString stringWithFormat:@"--%@\r\n", stringBoundary]
                          dataUsingEncoding:NSUTF8StringEncoding]];
	[postData appendData:[@"Content-Type: application/x-wav\r\n" 
                          dataUsingEncoding:NSUTF8StringEncoding]];
	[postData appendData:[@"Content-Disposition: form-data; name=\"recording[recording]\"; filename=\"recording.wav\"\r\n\r\n" 
                          dataUsingEncoding:NSUTF8StringEncoding]];
	[postData appendData:data];
	[postData appendData:[[NSString stringWithFormat:@"\r\n--%@--\r\n", stringBoundary]
                          dataUsingEncoding:NSUTF8StringEncoding]];
    
	[request setHTTPBody:postData];
    
    
    NSURLConnection* conn = [[NSURLConnection alloc] initWithRequest:request
                                           delegate:self
                                   startImmediately:YES];
    
    NSLog(@"connection: %@", conn);
    if (conn){
        [conn release];
    }
}

- (void)connection:(NSURLConnection *)connection didReceiveData:(NSData *)data{
	NSLog(@"didReceiveData");
}


-(void)connection:(NSURLConnection *)connection didReceiveResponse:(NSURLResponse *)response{
	NSLog(@"didReceiveResponse: %@", response);
}

-(void)connectionDidFinishLoading:(NSURLConnection *)connection {
	NSLog(@"connectionDidFinishLoading");
}


@end