[GH-ISSUE #86] Tuple error using authorizeWithCallbackURL #54

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opened 2026-03-03 16:45:14 +03:00 by kerem · 4 comments

kerem commented

2026-03-03 16:45:14 +03:00

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Originally created by @sephethus on GitHub (Aug 2, 2015).
Original GitHub issue: https://github.com/OAuthSwift/OAuthSwift/issues/86

I can't get this method to compile. I get an error saying:

Tuple types '(credential: OAuthSwiftCredential, response: NSURLResponse?, parameters: NSDictionary)' and '(,)' have a different number of elements (3 vs. 2)

What am I doing wrong here?

let params = [String: String]()
let url = NSURL(string: REDIRECT_URI)
let oauthUber = OAuth2Swift(consumerKey: CLIENT_KEY, consumerSecret: CLIENT_SECRET, authorizeUrl: REGISTER_URL, responseType: "code")

oauthUber.authorizeWithCallbackURL(url!, scope: "profile history", state: "", params: params, success: {
        credentials, response in
            println("Success")
            println(credentials.oauth_token) },

        failure: { (error: NSError) -> Void in
            println("Fail")
 })

Originally created by @sephethus on GitHub (Aug 2, 2015). Original GitHub issue: https://github.com/OAuthSwift/OAuthSwift/issues/86 I can't get this method to compile. I get an error saying: Tuple types '(credential: OAuthSwiftCredential, response: NSURLResponse?, parameters: NSDictionary)' and '(_,_)' have a different number of elements (3 vs. 2) What am I doing wrong here? ``` let params = [String: String]() let url = NSURL(string: REDIRECT_URI) let oauthUber = OAuth2Swift(consumerKey: CLIENT_KEY, consumerSecret: CLIENT_SECRET, authorizeUrl: REGISTER_URL, responseType: "code") oauthUber.authorizeWithCallbackURL(url!, scope: "profile history", state: "", params: params, success: { credentials, response in println("Success") println(credentials.oauth_token) }, failure: { (error: NSError) -> Void in println("Fail") }) ```

kerem closed this issue

2026-03-03 16:45:14 +03:00

kerem commented

2026-03-03 16:45:15 +03:00

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@sephethus commented on GitHub (Aug 2, 2015):

Nevermind, I realized I left out parameters in the success closure. On to the next issue....

I should have put:

credentials, parameters, response in
...

@sephethus commented on GitHub (Aug 2, 2015): Nevermind, I realized I left out parameters in the success closure. On to the next issue.... I should have put: ``` credentials, parameters, response in ... ```

kerem commented

2026-03-03 16:45:15 +03:00

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@phimage commented on GitHub (Aug 2, 2015):

Please close
Check if parameters must be the last after response

@phimage commented on GitHub (Aug 2, 2015): Please close Check if parameters must be the last after response

kerem commented

2026-03-03 16:45:15 +03:00

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@sephethus commented on GitHub (Aug 2, 2015):