NSURLDownload Error
NSURLDownload Error
- Subject: NSURLDownload Error
- From: Eric Musgrove <email@hidden>
- Date: Sun, 11 Nov 2007 03:09:24 -0500
I'm attempting to send a POST request from my Cocoa app, and then
handle the subsequent download. I've gone through a bit of
information via a blog regarding how to actually send a post request,
and have attempted to implement it, however I seem to be having an
issue. My code follows:
@implementation LoginHandler
- (void)beginLogin:user_id withKey:api_key andSpinner:statusSpinner
{
NSString *post = [NSString stringWithFormat:@"userID=%@&apiKey=%@",
user_id, api_key];
NSData *postData = [post dataUsingEncoding:NSASCIIStringEncoding
allowLossyConversion:YES];
NSString *postLength = [NSString stringWithFormat:@"%d", [postData
length]];
NSMutableURLRequest *request = [[[NSMutableURLRequest alloc] init]
autorelease];
[request setURL:[NSURL URLWithString:@"http://api.eve-online.com/account/Characters.xml.aspx
"]];
[request setHTTPMethod:@"POST"];
[request setValue:postLength forHTTPHeaderField:@"Content-Length"];
[request setValue:@"application/x-www-form-urlencoded"
forHTTPHeaderField:@"Content-Type"];
[request setHTTPBody:postData];
NSURLDownload *loginRequest = [[NSURLDownload alloc]
initWithRequest:request delegate:self];
[statusSpinner startAnimation:self];
if (loginRequest)
{
NSLog(@"Download Started");
//[loginRequest setDestination:@"/Users/eric/" allowOverwrite:YES];
}
else
{
NSLog(@"Error");
}
[statusSpinner stopAnimation:self];
}
- (void)download:(NSURLDownload *)download didReceiveResponse:
(NSURLResponse *)response
{
NSHTTPURLResponse *httpResponse = (NSHTTPURLResponse *)response;
NSDictionary *httpResponseHeaderFields = [httpResponse
allHeaderFields];
NSLog(@"Response Received: \n\n%@", httpResponseHeaderFields);
}
- (void)downloadDidFinish:(NSURLDownload *)download
{
[download release];
NSLog(@"%@", @"downloadDidFinish");
}
- (void)download:(NSURLDownload *)download didFailWithError:(NSError
*)error
{
[download release];
NSLog(@"Download failed! Error - %@ %@", [error
localizedDescription], [[error userInfo]
objectForKey:NSErrorFailingURLStringKey]);
}
@end
The resulting output is as such:
2007-11-11 02:55:31.556 Eve Online Monitor[10353:10b] Download Started
2007-11-11 02:55:31.868 Eve Online Monitor[10353:10b] Response Received:
{
"Cache-Control" = private;
"Content-Type" = "application/xml; charset=utf-8";
Date = "Sun, 11 Nov 2007 07:55:31 GMT";
Server = "Microsoft-IIS/6.0";
"Transfer-Encoding" = Identity;
"X-Aspnet-Version" = "2.0.50727";
"X-Powered-By" = "ASP.NET";
}
2007-11-11 02:55:31.872 Eve Online Monitor[10353:10b] Download failed!
Error - Cannot open file http://api.eve-online.com/account/Characters.xml.aspx
No manner of modifying the code has resulting in any variation, which
is quite odd cause simply going to the URL itself provides a result.
However, doing a curl on the fully formed url returns fine. Any
assistance would be greatly appreciated.
_______________________________________________
Cocoa-dev mailing list (email@hidden)
Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden