I've listed here Yahoo Integration steps which I've followed.
fno-objc-arc for yahoo framework files.#import "YOSSocial.h" in my viewController's header file.oauth_token & oauth_verifier in redirection.Code block 1
- (void)viewDidLoad {
[super viewDidLoad];
self.session = [YOSSession sessionWithConsumerKey:@"ConsumerKeyHere"
andConsumerSecret:@"ConsumerSecretKeyHere"
andApplicationId:@"AppKey"];
BOOL hasSession = [self.session resumeSession];
if(hasSession == FALSE) {
// custom call back URL which will redirect to our-app.
// 10.0.0.76/iOS/callback.php redirects
// to com.mymobileapps.currentApp.yahoo
[self.session
sendUserToAuthorizationWithCallbackUrl:
@"http://10.0.0.76/iOS/callback.php"];
} else {
[self sendRequests];
}
}
Code block 2
- (void)sendRequests {
// initialize a user request for the logged-in user
YOSUserRequest *request = [YOSUserRequest requestWithSession:self.session];
// fetch the user's profile data
[request fetchProfileWithDelegate:self];
}
- (void)requestDidFinishLoading:(YOSResponseData *)data {
// parse the response text string into a dictionary
NSDictionary *rspData = [NSJSONSerialization JSONObjectWithData:[data.responseText dataUsingEncoding:NSUTF8StringEncoding] options:NSJSONReadingAllowFragments error:nil];
NSDictionary *profileData = [rspData objectForKey:@"profile"];
// format a string using the nickname object from the profile.
NSString *welcomeText = [NSString stringWithFormat:@"Hey %@ %@!",
[profileData objectForKey:@"givenName"],
[profileData objectForKey:@"familyName"]];
NSLog(@"welcometext is %@",welcomeText);
self.lblProfile.text = welcomeText;
}
Code block 3
- (BOOL)application: (UIApplication *)application
openURL: (NSURL *)url
sourceApplication: (NSString *)sourceApplication
annotation: (id)annotation {
NSString *str = [[url description] stringByReplacingOccurrencesOfString:@"com.mymobileapps.currentApp.yahoo://oauth-response?oauth_token=" withString:@""];
NSArray *ar = [str componentsSeparatedByString:@"&oauth_verifier="];
NSLog(@"oauth_token is %@",[ar objectAtIndex:0]);
NSLog(@"oauth_verifier is %@",[ar objectAtIndex:1]);
// How my session will get updated now with valid authentication done?
return YES;
}
I followed each & every step as described here - http://developer.yahoo.com/social/sdk/objectivec/ & I also implemented redirection as described here - How to redirect from Yahoo to my IOS app after authentication?
QUESTION is as follows. I am still not able to fetch user-profile details like gender, date of birth etc. That is - From Code block 2, I receive data as nil.
What is missing in my code to retrieve data of user-profile?
Other reference.
- (BOOL)application: (UIApplication *)application
openURL: (NSURL *)url
sourceApplication: (NSString *)sourceApplication
annotation: (id)annotation {
return [GPPURLHandler handleURL:url
sourceApplication:sourceApplication
annotation:annotation];
}
Above code illustrates How Google+ framework handles redirection & manages with local session. In case of Yahoo, I don't find any details which is helpful to update local-session of mobile app.
Edit:
If it is not possible through Yahoo OAuth, How is it possible to fetch basic profile details (like - gender, date of birth, email ID, name etc.) from Yahoo?
Here is the solution.
NOTE: You would be needing an intermediate server for that.
http://10.0.0.76/iOS/yos-social-php-master/sample/sampleapp.phpURL types, URL identifier & URL Schemes. as indicated in Code Block 3yourLocalServer/iOS/yos-social-php-master/sample/sampleapp.php file. (https://github.com/yahoo/yos-social-php/blob/master/sample/sampleapp.php)Summary
Mobile App navigates to Server -> Server manages authentication via OAuth-php. Once authenticated Server retrieves profile details & server indicates safari to navigate back to - your-mobile-App. Your-mobile-app gets all details in Code Block
Code Block 1
- (IBAction)connectYahoo:(id)sender {
[[UIApplication sharedApplication]
openURL:[NSURL URLWithString:
@"http://yourLocalServer/iOS/yos-social-php-master/sample/sampleapp.php"
]];
}
Code Block 2
- (BOOL)application:(UIApplication *)application
openURL:(NSURL *)url
sourceApplication:(NSString *)sourceApplication
annotation:(id)annotation {
if([[url scheme] isEqualToString:@"com.yourcompany.app.fsq"]) {
return [self.obj_LoginHomeVCtr.foursquare handleOpenURL:url];
} else if([[url scheme] isEqualToString:@"com.yourcompany.app.googleplus"]){
return [GPPURLHandler handleURL:url
sourceApplication:sourceApplication
annotation:annotation];
}else if([[url scheme] isEqualToString:@"fb188315544652080"]){
return [FBAppCall handleOpenURL:url
sourceApplication:sourceApplication
fallbackHandler:^(FBAppCall *call) {
NSLog(@"In fallback handler");
}];
} else if ([[url scheme] isEqualToString:@"com.yourcompany.app.yahoo"]){
STLog(@"URL is %@",url);
return YES;
}
return YES;
}
Code block 3
<key>CFBundleURLTypes</key>
<array>
<dict>
<key>CFBundleTypeRole</key>
<string>Editor</string>
<key>CFBundleURLName</key>
<string>com.yourcompany.app.yahoo</string>
<key>CFBundleURLSchemes</key>
<array>
<string>com.yourcompany.app.yahoo</string>
</array>
</dict>
</array>
Code block 4
else if($hasSession && $profile) {
$string = "com.yourcompany.app.yahoo://response?birthdate=" . $profile->birthdate . "&familyName=" . $profile->familyName. " " . $profile->givenName . "&gender=" . $profile->gender . "&guid=" . $profile->guid . "&image=" . $profile->image->imageUrl;
echo '<meta http-equiv="Refresh" content="1;URL='. $string .'">';
}
?>