Javascript 流星:“;ReferenceError:myAdminHookFunction未定义;
接下来是马修·普拉茨 在第4章第节中,当我实现代码时,我得到以下错误:Javascript 流星:“;ReferenceError:myAdminHookFunction未定义;,javascript,meteor,iron-router,router,referenceerror,Javascript,Meteor,Iron Router,Router,Referenceerror,接下来是马修·普拉茨 在第4章第节中,当我实现代码时,我得到以下错误: Your app is crashing. Here's the latest log. /Users/TXC/.meteor/packages/meteor-tool/.1.1.3.1wysac9++os.osx.x86_64+web.browser+web.cordova/mt-os.osx.x86_64/dev_bundle/server-lib/node_modules/fibers/future.js:245
Your app is crashing. Here's the latest log.
/Users/TXC/.meteor/packages/meteor-tool/.1.1.3.1wysac9++os.osx.x86_64+web.browser+web.cordova/mt-os.osx.x86_64/dev_bundle/server-lib/node_modules/fibers/future.js:245
throw(ex);
^
ReferenceError: myAdminHookFunction is not defined
at app/both/router.js:31:23
at app/both/router.js:33:3
at /Users/TXC/code/foosboom-meteor/.meteor/local/build/programs/server/boot.js:222:10
at Array.forEach (native)
at Function._.each._.forEach (/Users/TXC/.meteor/packages/meteor-tool/.1.1.3.1wysac9++os.osx.x86_64+web.browser+web.cordova/mt-os.osx.x86_64/dev_bundle/server-lib/node_modules/underscore/underscore.js:79:11)
at /Users/TXC/code/foosboom-meteor/.meteor/local/build/programs/server/boot.js:117:5
Exited with code: 8
Your application is crashing. Waiting for file change.
UPDATE:在我按照清单4.26:both/router.js中的建议更新代码之前,一切正常
更新2:以下是router.js文件的内容:
Router.configure({
layoutTemplate: 'layout',
loadingTemplate: 'loading'
});
Router.route('/', {
name: 'games',
waitOn: function(){
return [Meteor.subscribe("games"), Meteor.subscribe("teams")];
}
});
Router.route('/teams', {
waitOn: function(){
return Meteor.subscribe("teams");
}
});
var requireLogin = function(){
if(!Meteor.user()){
if(Meteor.loggingIn()){
this.render("loading");
} else {
this.render("accessDenied");
}
} else {
this.next();
}
}
Router.onBeforeAction(requireLogin);
我对代码进行了三次检查,没有发现哪里出了问题:有什么想法吗?该教程中似乎有输入错误:
Router.onBeforeAction(myAdminHookFunction, {
only: ['admin']
// or except: ['routeOne', 'routeTwo']
});
应该是这样的:
Router.onBeforeAction(requireLogin, {
only: ['admin']
// or except: ['routeOne', 'routeTwo']
});
因此,myAdminHookFunction应该替换为requireLogin 你能发布你的router.js文件吗?看来问题已经解决了,就这么办了。但是@JordanSpeizer的答案解决了这个问题。谢谢你看。