Question

我已经在舞台环境中部署了我的ember-cli应用程序，让队友测试应用程序。在应用程序中，我已实现Ember.onerror向我发送电子邮件，告知我在阶段和生产环境中发生的错误。

Ember.onerror = function(data) {
    Ember.$.ajax({
      type: "POST",
      url: url + "/error",
      dataType: 'json',
      contentType: 'application/json',
      data: JSON.stringify({message: data.message, stacktrace: data.stack}),
      beforeSend: function (xhr, settings) {
        xhr.setRequestHeader('Accept', settings.accepts.json);
      }
    });
  }

我在分析堆栈跟踪时遇到了困难，因为它只引用vendor.js而我无法理解问题的确切位置。

例如，我收到了以下消息：

Message: Nothing handled the action 'back'. If you did handle the action, this error can be caused by returning true from an action handler in a controller, causing the action to bubble.

和stacktrace：

EmberError@http://example.com/assets/vendor-952b195e45ab9682c02f1fabba312c19.js:25705:26 
triggerEvent@http://example.com/assets/vendor-952b195e45ab9682c02f1fabba312c19.js:38985:44 
trigger@http://example.com/assets/vendor-952b195e45ab9682c02f1fabba312c19.js:64971:26 
trigger@http://example.com/assets/vendor-952b195e45ab9682c02f1fabba312c19.js:63740:21 
send@http://example.com/assets/vendor-952b195e45ab9682c02f1fabba312c19.js:38468:45 
send@http://example.com/assets/vendor-952b195e45ab9682c02f1fabba312c19.js:42710:26 
runRegisteredAction@http://example.com/assets/vendor-952b195e45ab9682c02f1fabba312c19.js:33277:30 
run@http://example.com/assets/vendor-952b195e45ab9682c02f1fabba312c19.js:10765:30 
run@http://example.com/assets/vendor-952b195e45ab9682c02f1fabba312c19.js:30030:32 
handler@http://example.com/assets/vendor-952b195e45ab9682c02f1fabba312c19.js:33269:39 
http://example.com/assets/vendor-952b195e45ab9682c02f1fabba312c19.js:55210:34 
dispatch@http://example.com/assets/vendor-952b195e45ab9682c02f1fabba312c19.js:4872:14 
handle@http://example.com/assets/vendor-952b195e45ab9682c02f1fabba312c19.js:4540:33

错误消息的含义很明确，但我想知道是否有方法可以轻松识别未处理back操作的位置。

Ember.js：如何分析vendor.js中的错误

0 个答案: