我有一个简单的 AngularJS 应用程序,它允许人们搜索 Flickr 照片。问题出在 IE 中,当我调用 Flickr API 时收到以下消息:
此页面正在访问不受其控制的信息。这会带来安全风险。你要继续吗?
如果我单击是,该应用程序将运行并加载相关照片。但是,在 Chrome 和 Firefox 中,我没有收到任何消息,也没有任何反应 - 没有加载照片。
这是代码:
function PhotoController($scope, photoData) {
$scope.thumbSize = 'small';
$scope.setThumbSize = function (size) { $scope.thumbSize = size; };
$scope.submitSearch = function getPhotos() {
$scope.photos = [];
$scope.items = [];
photoData.getAllItems($scope.searchKeyword).then(function (data) {
var parsedData = angular.fromJson(data);
$scope.items = parsedData.photos.photo;
for (var i = 0; i < $scope.items.length; i++) {
var photo = $scope.items[i];
$scope.photos.push({ title: photo.title, thumbUrl: ' http://farm' + photo.farm + '.staticflickr.com/' + photo.server + '/' + photo.id + '_' + photo.secret + '_m.jpg' });
}
},
function (errorMessage) {
$scope.error = errorMessage;
});
};
}
angular.module('photoApp').factory('photoData', function ($http, $q) {
return {
getAllItems: function (keyWord) {
//Creating a deferred object
var deferred = $q.defer();
var apiUrl = 'http://api.flickr.com/services/rest/?method=flickr.photos.search&api_key=myAPIkey&tags=' + keyWord + '&format=json&nojsoncallback=1';
//Calling Web API to fetch pics
$http.get(apiUrl).success(function (data) {
deferred.resolve(data);
}).error(function () {
deferred.reject("An error occured while fetching photos");
});
return deferred.promise;
}
}
});
如何摆脱该消息并使其在 Chrome/Firefox 中工作?
更新:我根据 joakimbl 的 plunker 将代码更改为以下代码,现在它在 Chrome 和 FF 中运行,但 IE 仍然抛出警告消息。
var app = angular.module("photoApp", []);
app.controller('PhotoController', function ($scope, photoData) {
$scope.thumbSize = 'small';
$scope.setThumbSize = function (size) { $scope.thumbSize = size; };
$scope.submitSearch = function getPhotos() {
$scope.photos = [];
$scope.items = [];
photoData.getAllItems($scope.searchKeyword).then(function (data) {
var parsedData = angular.fromJson(data);
$scope.items = parsedData.photos.photo;
for (var i = 0; i < $scope.items.length; i++) {
var photo = $scope.items[i];
$scope.photos.push({ title: photo.title, thumbUrl: ' http://farm' + photo.farm + '.staticflickr.com/' + photo.server + '/' + photo.id + '_' + photo.secret + '_m.jpg' });
}
},
function (errorMessage) {
$scope.error = errorMessage;
});
};
});
app.config(function ($httpProvider) {
delete $httpProvider.defaults.headers.common['X-Requested-With'];
});
app.factory('photoData', function ($http, $q) {
return {
getAllItems: function (keyWord) {
//Creating a deferred object
var deferred = $q.defer();
var apiUrl = 'http://api.flickr.com/services/rest/?method=flickr.photos.search&api_key=84ad829261f6347dbfc4bf23fc1afdbd&tags=' + keyWord + '&format=json&nojsoncallback=1';
//$http.defaults.useXDomain = true;
//delete $http.defaults.headers.common['X-Requested-With'];
//Calling Web API to fetch pics
$http.get(apiUrl).success(function (data) {
//Passing data to deferred's resolve function on successful completion
deferred.resolve(data);
}).error(function (error) {
//Sending a friendly error message in case of failure
deferred.reject("An error occured while fetching items");
});
//Returning the promise object
return deferred.promise;
}
}
})
;