Angular 1.3.15：未捕获错误：[$ injector：modulerr]

Question

＆＃13;

＆＃13;

/api/

＆＃13;

app.js

'use strict';

/* App Module */

var springChat = angular.module('springChat', ['springChat.controllers',
                                               'springChat.services',
                                               'springChat.directives']);


contrillers.js


'use strict';

/* Controllers */

angular.module('springChat.controllers', ['toaster'])
	.controller('ChatController', ['$scope', '$location', '$interval', 'toaster', 'ChatSocket', function($scope, $location, $interval, toaster, chatSocket) {
		  
		var typing = undefined;
		
		$scope.from     = '';
		$scope.sendTo       = 'everyone';
		$scope.participants = [];
		$scope.messages     = [];
		$scope.newMessage   = ''; 
		  
		$scope.sendMessage = function() {
			var destination = "/app/chat";
			
			if($scope.sendTo != "everyone") {
				destination = "/app/private." + $scope.sendTo;
				$scope.messages.unshift({message: $scope.newMessage, from: 'you', priv: true, to: $scope.sendTo});
			}
			
			chatSocket.send(destination, {}, JSON.stringify({message: $scope.newMessage}));
			$scope.newMessage = '';
		};
		
		$scope.startTyping = function() {
			// Don't send notification if we are still typing or we are typing a private message
	        if (angular.isDefined(typing) || $scope.sendTo != "everyone") return;
	        
	        typing = $interval(function() {
	                $scope.stopTyping();
	            }, 500);
	        
	        chatSocket.send("/topic/chat.typing", {}, JSON.stringify({from: $scope.from, typing: true}));
		};
		
		$scope.stopTyping = function() {
			if (angular.isDefined(typing)) {
		        $interval.cancel(typing);
		        typing = undefined;
		        
		        chatSocket.send("/topic/chat.typing", {}, JSON.stringify({from: $scope.from, typing: false}));
			}
		};
		
		$scope.privateSending = function(from) {
				$scope.sendTo = (from != $scope.sendTo) ? from : 'everyone';
		};
			
		var initStompClient = function() {
			chatSocket.init('/ws');
			
			chatSocket.connect(function(frame) {
				  
				$scope.from = frame.headers['user-name'];

				chatSocket.subscribe("/app/participants", function(message) {
					$scope.participants = JSON.parse(message.body);
				});
				  
				chatSocket.subscribe("/topic/chat.login", function(message) {
					$scope.participants.unshift({from: JSON.parse(message.body).from, typing : false});
				});
		        	 
				chatSocket.subscribe("/topic/chat.logout", function(message) {
					var from = JSON.parse(message.body).from;
					for(var index in $scope.participants) {
						if($scope.participants[index].from == from) {
							$scope.participants.splice(index, 1);
						}
					}
		        });
		        	 
				chatSocket.subscribe("/topic/chat.typing", function(message) {
					var parsed = JSON.parse(message.body);
					if(parsed.from == $scope.from) return;
				  					
					for(var index in $scope.participants) {
						var participant = $scope.participants[index];
						  
						if(participant.from == parsed.from) {
							$scope.participants[index].typing = parsed.typing;
						}
				  	} 
				});
		        	 
				chatSocket.subscribe("/topic/message", function(message) {
					$scope.messages.unshift(JSON.parse(message.body));
		        });
				  
				chatSocket.subscribe("/user/exchange/amq.direct/message", function(message) {
					var parsed = JSON.parse(message.body);
					parsed.priv = true;
					$scope.messages.unshift(parsed);
		        });
				  
				chatSocket.subscribe("/user/exchange/amq.direct/errors", function(message) {
					toaster.pop('error', "Error", message.body);
		        });
		          
			}, function(error) {
				toaster.pop('error', 'Error', 'Connection error ' + error);
				
		    });
		};
		  
		initStompClient();
	}]);
	

services.js

'use strict';

/* Services */

angular.module('springChat.services', [])
	.factory('ChatSocket', ['$rootScope', function($rootScope) {
			var stompClient;
			
			var wrappedSocket = {
					
					init: function(url) {
						stompClient = Stomp.over(new SockJS(url));
					},
					connect: function(successCallback, errorCallback) {
						
						stompClient.connect({}, function(frame) {
							$rootScope.$apply(function() {
								successCallback(frame);
							});
						}, function(error) {
							$rootScope.$apply(function(){
								errorCallback(error);
							});
				        });
					},
					subscribe : function(destination, callback) {
						stompClient.subscribe(destination, function(message) {
							  $rootScope.$apply(function(){
								  callback(message);
							  });
				          });	
					},
					send: function(destination, headers, object) {
						stompClient.send(destination, headers, object);
					}
			}
			
			return wrappedSocket;
		
	}]);


directives.js

/* Directives */

angular.module('springChat.directives', [])
	.directive('printMessage', function () {
	    return {
	    	restrict: 'A',
	        template: '<span ng-show="message.priv">[private] </span><strong>{{message.from}}<span ng-show="message.to"> -> {{message.to}}</span>:</strong> {{message.message}}<br/>'
	       
	    };
});

＆＃13;

＆＃13;

＆＃13;

当我尝试运行我显示的聊天应用程序时，

  

angular.js：38未捕获错误：[$ injector：modulerr] http://errors.angularjs.org/1.3.15/ $ injector / modulerr？p0 = springChat＆amp; p1 = Erro ... gleapis.com％2Fajax％2Flibs％2Fangularjs％2F1.3.15％2Fangular .min.js％3A18％3A179）（...）（匿名函数）@ angular.js：38（匿名函数）@ angular.js：4138r @ angular.js：323 g @ angular.js：323

Answer 1

您可能忘记在index.html中包含该文件，或者您可能忘记将其包含在angular.module中。