Angularjs $ http服务传递facebook访问令牌

时间:2016-11-03 02:52:26

标签: angularjs http passport-facebook

我正在使用MEAN堆栈构建的SPA中实现fb身份验证。虽然我已经使用facebook令牌护照策略成功实现了fb身份验证,但我在保护API端点方面遇到了问题。因为我需要在$ http服务中传递经过身份验证的用户对象和访问令牌,并且我尝试将access_token作为用户对象的属性传递,并且还作为标头属性,但我仍然是401(未经授权的错误)。以下是我的代码段。

Passport文档说“授权:Bearer base64_access_token_string”。令牌应该以base64格式编码吗?请帮助。

服务器代码

app.get('/api/getbikes*',
passport.authenticate('facebook-token',{session: false}),
function(req,res){
    if(req.user){
        console.log('In getbikes api');
    // console.log('req.query :',req.query);
        var msg="";
        ubBike
            .find({cust:req.query._id})
            .populate('cust','email')
            .exec(function(err,bikes){
                res.send(bikes);
                if(err) throw err;
            });
    }
    else
    {
        res.send(401);
    }

});

角度代码

服务

this.getbikes = function(user){
    var deferred = $q.defer();
    $http({
        method:"GET",
        url:"http://localhost:3000/api/getbikes",
        params: user,
        headers:{
            Authorization:auth.getAccesstoken()
        }            
    }).then(function successCallback(srresponse){
        deferred.resolve(srresponse.data);
    }, 
        function failureCallback(srresponse){
        $log.error("get bikes http call failed ",srresponse.data);
        deferred.reject(srresponse.data);
    });//$http
    return deferred.promise;
};//getbikes

控制器

$scope.fblogin= function(){
        auth.fblogin().then(
                function(response){

                $scope.isAuth = auth.isAuth;
                $scope.usr =auth.getResponseobj();
                $scope.usr.access_token=auth.getAccesstoken();  
                $scope.profpic=auth.profpic;

                bike.getbikes($scope.usr).then(function(response){

                    if (response.length ==0)
                    {
                    $location.path('/addbike');//redirect to addbike screen    
                    }
                    else{
                    $location.path('/appoint');//else redirect to view appointment screen
                    }
                },function(reason){
                    $scope.msg1 = reason;
                });//getbikes


            },function(reason){
                 $log.log("fblogin() - failure :Need to login to the application :"+reason);
            })

        };//fblogin

1 个答案:

答案 0 :(得分:1)

令人惊讶的是,当我发送标题为“Authorization:Bearer access_token_string”,即fb令牌没有base64编码时,API身份验证工作完全正常。这与护照facebook令牌文档https://github.com/drudge/passport-facebook-token

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