Angular.js googleMap API json Uncaught SyntaxError: Unexpected token :

Angular.js googleMap API json Uncaught SyntaxError: Unexpected token :

我把之前的所有帖子都改红了: * 我补充说:&callback=JSON_CALLBACK * 我也试过简单的 $http.get 但它导致:'Access-Control-Allow-Origin' * 我还尝试将 jsonpCallbackParam 定义为 json_callback' 从 callback 并添加 format: 'jsonp' *还尝试阅读有关 $sce.trustAsResourceUrl(url) 的文档(嗯,我不太了解 :-( 在 F12 -> source 上,我看到返回了所需的数据,但在控制台日志上我得到 Uncaught SyntaxError: Unexpected token 。

请指教

var autoJsonpUrl = 'https://maps.googleapis.com/maps/api/distancematrix/json?region=il&origins=tel-aviv&destinations=jerusalem&key=AIzaSyD3xhn92KwStkZAg-rZueAFI1LooRLpND0' + '&callback=JSON_CALLBACK';

var options =
{
     jsonpCallbackParam: 'json_callback',
     cache: false
};

$http.jsonp(autoJsonpUrl, options).then(function (response) {
    console.log(response); 
});

端点 http://maps.googleapis.com/maps/api/distancematrix/ 不支持 JSONP,您可以考虑使用 Google Maps JavaScript API,如下所示:

angular.module('mapApp', [])

    .controller("mapCtrl", function ($scope, $http) {
        $scope.routeInfo = null;
        var distanceMatrix = new google.maps.DistanceMatrixService();
        var distanceRequest = { region: "il", origins: ["tel-aviv"], destinations: ["jerusalem"], travelMode: google.maps.TravelMode.DRIVING, unitSystem: google.maps.UnitSystem.METRIC};
        distanceMatrix.getDistanceMatrix(distanceRequest, function (response, status) {
            if (status != google.maps.DistanceMatrixStatus.OK) {
                console.log('An error occured: ' + status);
            }
            else {
                $scope.$apply(function(){
                   $scope.routeInfo = response;    
                });
                
            }
        });
        
    });
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.6.1/angular.min.js"></script>
<script src="https://maps.google.com/maps/api/js"></script>
<script src="app.js"></script>

<div ng-app="mapApp" ng-controller="mapCtrl">
    <pre>{{routeInfo | json}}</pre>
</div>