Stopping/ aborting a NSURLConnection
I would like to know how I can stop/abort a NSURLConnection while it is performing it load request.
The reason I would like to know is that, I am parsing an XML using NSURLConnection and sometimes the time taken to get a response is too long.
here is my code to make things clearer...
I am parsing an XML using NSXMLParser and loading the req with my soap message before I request it using NSURLConnection
conn = [[NSURLConnection alloc] initWithRequest:req delegate:self];
if (conn)
{
webData = [[NSMutableData data] retain];
}
}
The following piece of code is what is standard
-(void) connection:(NSURLConnection *) connection
didReceiveResponse:(NSURLResponse *) response
{
[webData setLength: 0];
}
-(void) connection:(NSURLConnection *) connection
didReceiveData:(NSData *) data
{
[webData appendData:data];
}
In this, sometimes the time taken for the program to get to connection didReceiveData is too long and the user would need to abort that operation.
So I would like to know if this is possible.
I know how to abor开发者_StackOverflow中文版t after it starts parsing by using [parser abort] but I dont know how to abort the NSURLConnection.
It would be great if someone could help me out with this.
Use [conn cancel];
to stop an ongoing download.
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