关于 json:Angular $http.get “Uncaught SyntaxError: Unexpected token )” 没有文件引用，更不用说行号

Angular $http.get “Uncaught SyntaxError: Unexpected token )” No file reference, let alone a line number

在这个问题上我已经走到了尽头。我在我的应用程序中看似随机的地方收到此错误。 Raven 从几十个位置报告它们，但我只能在本地复制几个。在我看来，问题与解析 JSON 响应有关，但响应是有效的。

在我的 Angular 服务中…

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…
getThread: function(id, success, error) {
$http.get(‘/message/’+id).success(function(data){
success(data);
}).error(error);
}
…

在我的 Express 控制器中…

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…
res.json(mssgs);
…

这是一个示例响应…

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[
{
“id”: 79,
“body”:”test”,
“senderArchived”: false,
“recipientArchived”: false,
“createdAt”:”2014-04-17T01:44:46.762Z”,
“updatedAt”:”2014-04-17T01:44:46.762Z”,
“RootMessageId”: 69,
“SenderId”: 164050,
“RecipientId”: 154040,
“sender”: {
“username”:”boca”,
“id”: 164050,
“primaryMedium”: null
},
“recipient”: {
“username”:”quimby”,
“id”: 154040,
“primaryMedium”: {
“id”:”186″,
“type”:”image”,
“nativeURL”:”https://domain/imageurl.jpg”,
“mediumURL”:”https://domain/imageurl.jpg”,
“smallURL”:”https://domain/imageurl.jpg”,
“createdAt”:”2014-04-21T15:52:10.927Z”,
“updatedAt”:”2014-04-21T15:52:10.947Z”,
“CommentId”: null,
“EventId”: null,
“UserId”: 154040,
“PostId”: null,
“MessageId”: null,
“MediaFolderId”: null
}
},
“messageMedia”: []
}
]

在 Chrome 和 Safari 中，这都会导致错误”Uncaught SyntaxError: Unexpected token )”

这是来自 Chrome 的请求标头…

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Remote Address:127.0.0.1:3001
Request URL:https://localhost:3001/message/69
Request Method:GET
Status Code:200 OK

Request Headers
Accept:application/json, text/plain, */*
Accept-Encoding:gzip,deflate,sdch
Accept-Language:en-US,en;q=0.8,ja;q=0.6
Connection:keep-alive
Cookie:streamLoc=%7B%22distance%22%3A-1%2C%22locName%22%3A%22%22%7D; usePostLocation=yes; connect.sid=s%3AhX37rupUct2jut4yApN1GIH9.n5nPURTMXl5OKd46rMqeRc4bg1Q%2F%2Bky0El2r%2BcBvC8c; user=%7B%22id%22%3A154040%2C%22role%22%3A%7B%22bitMask%22%3A32%2C%22title%22%3A%22admin%22%7D%2C%22username%22%3A%22quimby%22%2C%22emailVerified%22%3Atrue%2C%22verified%22%3Atrue%7D
Host:localhost:3001
Referer:https://localhost:3001/messages
User-Agent:Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/34.0.1847.131 Safari/537.36

Response Headers
Connection:keep-alive
Content-Length:1115
Content-Type:application/json; charset=utf-8
Date:Tue, 29 Apr 2014 02:41:47 GMT
ETag:”485872145″
X-Powered-By:Express

所有其他类似问题都指向 JSONP 或实际语法问题，但我没有使用 JSONP，也没有任何代码语法问题。