Does anyone know about Facebook checkins with the Facebook iOS SDK?
I have made an application using Facebook Graph API and now I want to add the capability to checkin to it. How would I do this?
I have tried the following code but it returns nil
.
FbGraphResponse *fb_graph_response = [fbGraph doGraphGet:@"me/checkins" withGetVars:nil];
//my doTheGraph
method
- (FbGraphResponse *)doGraphGet:(NSString *)action withGetVars:(NSDictionary *)get_vars {
NSString *url_string = [NSString stringWithFormat:@"https://graph.facebook.com/%@?", action];
//tack on any get vars we have...
if ( (get_vars != nil) && ([get_vars count] > 0) ) {
NSEnumerator *enumerator = [get_vars keyEnumerator];
NSString *key;
NSString *value;
while ((key = (NSString *)[enumerator nextObject])) {
value = (NSString *)[get_vars objectForKey:key];
url_string = [NSString stringWithFormat:@"%@%@=%@&", url_string, key, value];
}//end while
}//end if
if (accessToken != nil) {
//now that any variables have been appended, let's attach the access token....
url_string = [NSString stringWithFormat:@"%@access_token=%@", url_string, self.accessToken];
}
//encode the string
url_string = [url_string stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding];
return [self doGraphGetWithUrlString:url_string];
}
This isn't a great answer, but needs to be noticed. The project linked in your comment to mine under your question is no longer supported or maintained:
NOTE!!: this project is no longer maintained. The official Facebook/iOS SDK can be found here: https://github.com/facebook/facebook-iphone-sdk This project is an open source Objective-C (iPhone/iPad) library for communciating with the Facebook Graph API
That is why I didn't recognize your code, it isn't the Official Facebook iOS SDK .
I strongly encourage you to switch to the up-to-date, and more importantly, maintained project as soon as possible.
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