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我正在从 ionic-1 开发一个应用程序。我还实现了 facebook 登录插件。我已经按照这个步骤。我没有错误，但是当我单击 facebook 按钮时，它不起作用，没有错误显示。我alert在每个错误捕获中都使用，但不会显示警报。

注意：我在真正的 android 设备上运行，因为他们说本机插件在浏览器中不起作用。

请帮助我，因为我正在处理我的论文。感谢大家！

这是我的代码：

.controller('CreateAccountCtrl', ['$scope','$http','$state','$q','UserService','$stateParams', '$ionicLoading','$timeout','$ionicPopup',function($scope, $http,$state,$q, UserService,$stateParams,$ionicLoading,$timeout,$ionicPopup){
$scope.$on('$ionicView.beforeEnter', function(e){
    $ionicLoading.show({
        animation: 'fade-in', showBackdrop: true
    });
});

$scope.$on('$ionicView.afterEnter', function(e){
    $ionicLoading.hide();
    $scope.formData = {};

    $scope.showAlert = function(ttl,msg){
        var alertPopup = $ionicPopup.alert({
            title: ttl,
            template: msg
        });


    };


});

// facebook 
// This is the success callbak from the login method

var fbLoginSuccess = function(response){
    if(!response.authResponse){
        fbLoginError("Cannot find the authResponse");
        return;
    }

    var authResponse = response.authResponse;

    getFacebookProfileInfo(authResponse)
    .then(function(profileInfo){
        // store user data on local storage
        UserService.setUser({
            authResponse: authResponse,
            userID: profileInfo.id,
            name: profileInfo.name,
            email: profileInfo.email,
            picture: "http://graph.facebook.com/" + authResponse.userID + "/picture?type=large"
        });
        $ionicLoading.hide();
        $state.go('app.home');
    }, function(fail){
        alert(fail);
        // Fail get profile info
        console.log('Profile Info Fail', fail);
    });
};

// This is the fail callback from the login method
var fbLoginError = function(error){
    console.log('fbLoginError', error);
    alert(error);
    $ionicLoading.hide();
};

// This method is to get the user profile info from the facebook api
var getFacebookProfileInfo = function(authResponse){
    var info = $q.defer();

    facebookConnectPlugin.api('/me?fields=email,name&access_token=' + authResponse.accessToken, null,
        function(response){
            alert(response);
            console.log(response);
            info.resolve(response);
        },
        function(response){
            console.log(response);
            alert(response);
            info.reject(response);
        }
    );
    return info.promise;
};


// This method is executed when the user press the "Login with faceboook" button
$scope.facebookSignIn = function(){
    alert(1);
    facebookConnectPlugin.getLoginStatus(function(success){
        if(success.status === 'connected'){
             // The user is logged in and has authenticated your app, and response.authResponse supplies
            // the user's ID, a valid access token, a signed request, and the time the access token
            // and signed request each expire
            console.log('getLoginStatus', success.status);
            alert(success.status);
            // Check if we have our user saved
            var user = UserService.getUser('facebook');

            if(!user.userID){
                getFacebookProfileInfo(success.authResponse)
                .then(function(profileInfo){
                    UserService.setUser({
                        authResponse: success.authResponse,
                        userID: profileInfo.id,
                        name: profileInfo.name,
                        email: profileInfo.email,
                        picture : "http://graph.facebook.com/" + success.authResponse.userID + "/picture?type=large"
                    });

                    $state.go('app.home');
                }, function(fail){
                    console.log('Profile info fail', fail);
                    alert(fail);
                });
            }else{
                $state.go('app.home');
            }
        }else{
             // If (success.status === 'not_authorized') the user is logged in to Facebook,
            // but has not authenticated your app
            // Else the person is not logged into Facebook,
            // so we're not sure if they are logged into this app or not.
            console.log('getLoginStatus', success.status);
            alert(success.status);

            $ionicLoading.show({
                template: 'Logging in...'
            });

            facebookConnectPlugin.login(['email','public_profile'], fbLoginSuccess, fbLoginError);
        }
    });
};



}]);

在我的 html 中

 <a class="facebook-sign-in button button-block button-facebook" ng-click="facebookSignIn()">
  <i class="icon ion-social-facebook"></i>&nbsp;
  Sign in using facebook
  </a>
4

1 回答 1

0

APP_NAME="必须是在 facebook 开发者上创建的 facebook 应用程序名称，而不是您的应用程序名称" APP_ID=facebook 应用程序 ID。

安装 facebook v4 $ cordova plugin add cordova-plugin-facebook4 --save --variable APP_ID="123456789" --variable APP_NAME="myApplication"

        $rootScope.loginFacebook = function() {
           $cordovaFacebook.login(["public_profile", "email", "user_birthday", "user_photos"]).then(function(success){
            console.info(success.status);

            if (success.status === 'connected') {
                var checkrequest = {
                    'AuthSession[device_token]': $localStorage.device_token
                }
                appname.check(checkrequest).then(function(response) {
                    console.log(response);
                    if (response.key == "NOAUTH") {
                        $state.go('main.allowPush')
                    }
                })
            } else if (success.status === 'not_authorized') {
                console.info('the user is logged in to Facebook but has not 
                      authenticated your app')
            } else {
                console.info('the user is nott logged in to Facebook')
            }

        }, function(error) {
            console.info(error);
        });


    }
于 2017-09-07T03:50:09.623 回答