CODEWITHSUNDEEP
phpiosiphoneobjective-cpost
M Zubair Shamshad
M Zubair Shamshad

Reputation: 2741

how to send url request with xml to php page

NSString *message = [[NSString alloc] initWithFormat:@"<?xml version=\"1.0\" ?>\n<url><loc>http://www.abc.co.uk/index.php</loc><lastmod>2014-02-08</lastmod><changefreq>Monthly</changefreq><priority>0.9</priority></url>"];

NSString *url = [NSURL URLWithString:@"http://www.mypath.co.uk/ifo.xml"];
NSMutableURLRequest *Request = [NSMutableURLRequest requestWithURL:[NSURL URLWithString:url]];
[Request setHTTPMethod:@"POST"];
[Request setValue:@"application/xml; charset=utf-8" forHTTPHeaderField:@"Content-Type"];
[Request setHTTPBody:[message dataUsingEncoding:NSUTF8StringEncoding]];
NSError *Error = nil;
NSLog(@"%@Post message", message);
Status.text = message;
_Connection = [[NSURLConnection alloc] initWithRequest:Request delegate:self];
if(_Connection)
{
    NSLog(@"Connection Build");
}
else
{
    NSLog(@"Connection error...");
    NSLog(@"%@",Error);
}

Anyone who use this please figure out the problem here.

On button click the request method is called.

Thanks in advance.

NSLog : shows the error 

NSURL length]: unrecognized selector sent to instance 0x89dac30
2014-02-14 15:55:26.513 eAgent[2369:a0b] *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[NSURL length]: unrecognized selector sent to instance 0x89dac30'

Upvotes: 1

Views: 347

Answers (1)

Peter Foti
Peter Foti

Reputation: 5654

The problem is:

NSString *url = [NSURL URLWithString:@"http://www.mypath.co.uk/ifo.xml"];
NSMutableURLRequest *Request = [NSMutableURLRequest requestWithURL:[NSURL URLWithString:url]];

URLWithString is a NSURL class method and it returns an NSURL not an NSString. Change that and in the request use the resultant NSURL object and the errors will go away.

Like so:

NSURL *url = [NSURL URLWithString:@"http://www.mypath.co.uk/ifo.xml"];
NSMutableURLRequest *Request = [NSMutableURLRequest requestWithURL:url];

Upvotes: 1

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