I am trying to implement this LinkedIn library in my project, but it seems that I get an error while I try to present the LinkedIn screen:
Authorization failed LinkedIn1: Error Domain=LIALinkedInERROR Code=1 "The operation couldn't be completed. (LIALinkedInERROR error 1.)"
You can find the code that I am using here .
I also faced the same problem .My error was Error Domain=LIALinkedInERROR Code=2. On 26th May , 2016 the Linkedin has again made some changes due to which extra '#!' are added to the state and as a result ,the state do not match in LIALinkedInAuthorizationViewController class. So the solution is to remove those 2 characters either by replacing string or by checking contain string.
In the else part of this method - (BOOL)webView:(UIWebView *)webView shouldStartLoadWithRequest:(NSURLRequest *)request navigationType:(UIWebViewNavigationType)navigationType {
change to `
NSString *receivedState = [[self extractGetParameter:@"state" fromURLString: url] stringByReplacingOccurrencesOfString:@"#!" withString:@""];
` or apply contains string so that the state is matched completely.
I know its kind of a weird solution but that did the trick for me. Hope it helps you as well. All the best
Since the 12th May Linkedin's API has changed. From now on any apps requesting r_contactinfo
must be approved by LinkedIn. This link explains the changes.
I'm using this Library and just had to change the permissions from @"r_contactinfo"
to @"r_basicprofile", @"r_emailaddress"
.
Also remember to change your app permissions on developer.linkedin.com to match the above.
You should have to use:
code=https://www.linkedin.com/oauth/v2/authorization?
In place of:
code=https://www.linkedin.com//uas/oauth2/authorization?
Also in linkedin api:
LIALinkedInAuthorizationViewController.m
LIALinkedInHttpClient
Change:
NSString *accessTokenUrl = @"/uas/oauth2/accessToken?grant_type=authorization_code&code=%@&redirect_uri=%@&client_id=%@&client_secret=%@";
By:
NSString *accessTokenUrl = @"/oauth/v2/accessToken?grant_type=authorization_code&code=%@&redirect_uri=%@&client_id=%@&client_secret=%@";
Jack's answer is absolutely true, Jack's Answer . In addition to this you can use this library also LinkedinIOSHelper , it is easy to use
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