Please copy code, switch to application and paste it there but where? - ios

Question

I am using oAuth2.0 for reading email from my Gmail account. And here is my code
oauthswift = OAuth2Swift(
consumerKey: "242468529977-xxxxxxxxxxxxxxxxxxxx.apps.googleusercontent.com",
consumerSecret: "GfGVl_xxxxxxxxxxmjnAX",
authorizeUrl: "https://accounts.google.com/o/oauth2/auth",
accessTokenUrl: "https://accounts.google.com/o/oauth2/token",
responseType: "code"
)
oauthswift?.allowMissingStateCheck = true
let _ = oauthswift?.authorize(
withCallbackURL: URL(string: "urn:ietf:wg:oauth:2.0:oob")!, scope: "https://www.googleapis.com/auth/gmail.metadata", state: "",
success: { credential, response, parameters in
let parameters = Dictionary<String, AnyObject>()
// Multi-part upload
print(credential)
print(response)
},
failure: { error in
print("ERROR: \(error.localizedDescription)")
}
)
but after I allow permission it is showing me this screen
and says 'Please copy this code and switch to application and paste it there.' but I don't know where to paste code.

Answer 1

Please Update Your code with mine one and replace secret with your key.i'm using OAuthSwift library in my project. Also Don't forgot to add URL Type Schemes in your project. and Make Role as Editor
let kClientID = ""
func doOAuthGoogle(){
let oauthswift = OAuth2Swift(
consumerKey: kClientID,
consumerSecret: "",
authorizeUrl: "https://accounts.google.com/o/oauth2/auth",
accessTokenUrl: "https://accounts.google.com/o/oauth2/token",
responseType: "code"
)
// For googgle the redirect_uri should match your this syntax: your.bundle.id:/oauth2Callback
self.oauthswift = oauthswift
oauthswift.authorizeURLHandler = getURLHandler()
// in plist define a url schem with: your.bundle.id:
let _ = oauthswift.authorize(
withCallbackURL: URL(string: "com.cearsinfotech.GmailAttachements:/oauth2Callback")!, scope: "https://www.googleapis.com/auth/gmail", state: "GMAIL",
success: { credential, response, parameters in
// self.showTokenAlert(name: "Gmail", credential: credential)
print(credential.oauthToken)
let jsonDict = try? response?.jsonObject()
print("SUCCESS: \(jsonDict)")
print(parameters)
let _ = oauthswift.client.get("https://www.googleapis.com/gmail/v3/about", success: { response in
let jsonDict:NSDictionary = try! response.jsonObject() as! NSDictionary
print("SUCCESS: \(jsonDict)")
if let arrayMessages = jsonDict.value(forKey:"messages") as? NSArray{
let dict = arrayMessages[2] as! NSDictionary
let id = dict.value(forKey: "id") as! String
let _ = oauthswift.client.get("https://www.googleapis.com/gmail/v1/users/me/messages/\(id)", success: { response in
let jsonDict:NSDictionary = try! response.jsonObject() as! NSDictionary
print("SUCCESS: \(jsonDict)")
if let payload = jsonDict.value(forKey: "payload") as? NSDictionary
{
print(payload)
if let parts = payload.value(forKey: "parts") as? NSArray
{
print(parts)
let partDict = parts[0] as! NSDictionary
if let body = partDict.value(forKey: "body") as? NSDictionary
{
print(body)
}
}
}
}, failure: { error in
print(error)
})
}
}, failure: { error in
print(error)
})
},
failure: { error in
print("ERROR: \(error.localizedDescription)")
//code=4/pYAZQTq2Y5nz0g0hZSAC4wC3AuQLzdJlW6pVjjXDFHM#
}
)
}
You must have to USE Handler Method
//MARK:- Get URL -
func getURLHandler() -> OAuthSwiftURLHandlerType {
guard let type = self.formData.data?.handlerType else {
return OAuthSwiftOpenURLExternally.sharedInstance
}
switch type {
case .external :
return OAuthSwiftOpenURLExternally.sharedInstance
case .`internal`:
if internalWebViewController.parent == nil {
self.addChildViewController(internalWebViewController)
}
return internalWebViewController
case .safari:
#if os(iOS)
if #available(iOS 9.0, *) {
let handler = SafariURLHandler(viewController: self, oauthSwift: self.oauthswift!)
handler.presentCompletion = {
print("Safari presented")
}
handler.dismissCompletion = {
print("Safari dismissed")
}
return handler
}
#endif
return OAuthSwiftOpenURLExternally.sharedInstance
}
}

Answer 2

Go to authorization.py (path: .../python2.7/site-packages/pygsheets/authorization.py)
Currently, the code = input('Enter the authorization code:')
change to
code = 'the code shown in the google page which ask you to copy'