javascript - $http.get 不返回任何内容

Question

我的工厂方法:

angular.module('ymusica').factory('Albums', ['$http', function($http) {
return {
    query: function(term) {
        return $http.get('/api/album', { params: { q: term } });
    }
 };
}]);

IT 不起作用，意味着它不会返回任何内容。如果我的 api 路径不正确，我该如何纠正它。这里我使用 rx.js、rx.time.js、rx.coincidence 和 typeahead.js。请帮我解决这个问题。谢谢...

控制台错误:

这是我的controller.js:

angular.module('ymusica').controller('AlbumSearch', ['$scope', 'Albums', 'Artists', '$q', function($scope, albums, artists, $q) {

$scope.albums = [];
$scope.artists = [];

var watchToObservable = function(scope, expression) {
    var observable = new Rx.Subject();

    scope.$watch(expression, observable.onNext.bind(observable));

    return observable;
}

var functionToObservable = function(scope, name) {

    var observable = new Rx.Subject();

    scope[name] = function(value) {
        observable.onNext(value);
    };

    return observable;
}

var terms = functionToObservable($scope, 'searchMusic');

terms.sample(250)
    .select(function(term) {
        var promise = $q.all([albums.query(term), artists.query(term)]);
        return Rx.promiseToObservable(promise)
    })
    .switchLatest()
    .select(function(promise) { return [promise[0].data.albums, promise[1].data.artists]; })
    .subscribe(function(result) {
        $scope.albums = result[0].slice(0, 5);
        $scope.artists = result[1].slice(0, 5);
        $scope.music = $scope.albums.concat($scope.artists);
    });

$scope.selectMusic = function(item) {
    console.log('music selected!', item);
    $scope.term = item.name;
};

$scope.imageSource = function(item) {
    return item.images['medium'];
};

$scope.hasAlbums = function() {
    return $scope.albums.length > 0;
};

$scope.hasArtists = function() {
    return $scope.artists.length > 0;
};

}]);

Answer 1

404，状态显示 ，表示客户端错误。您的 API 路径不正确