angularJS $ http.Post不工作​​：未能加载资源：请求头字段0不受接入控制允许不允许标题 [英] angularJS $http.Post not working: Failed to load resource: Request header field 0 is not allowed by Access-Control-Allow-Headers

问题描述

我使用$ HTTP一些数据发布到我的数据库。
这里是数据库的文档。
我用它在我的终端上和它的作品。

I'm using $http to post some data to my data base. Here is the documentation of the database. I use it on my terminal and it works.

下面是错误信息，我从Safari浏览器的控制台有：

Here's the error message I got from Safari's console:

1）无法加载资源：请求头字段0不受接入控制允许不允许标题。 （似乎是由数据库来感测）

1)Failed to load resource: Request header field 0 is not allowed by Access-Control-Allow-Headers. (seems to be sensed by the database)

2）XMLHtt prequest无法加载的https://beta-api.mongohq.com/mongo/MyDId/myDatabse/collections/myCollection/documents.请求头字段0不受接入控制允许允许标题

2)XMLHttpRequest cannot load https://beta-api.mongohq.com/mongo/MyDId/myDatabse/collections/myCollection/documents. Request header field 0 is not allowed by Access-Control-Allow-Headers.

下面是我的code：

factory.sendUrlTag = function(data){
        d = '{"document" : {"url_URL":"53738eef9256a31f4fdf6bf8","tag_Tag":"537375fc9256a31f4fdf6bf3"} }'

        return $http({
        url: 'https://beta-api.mongohq.com/mongo/MyDId/myDatabse/collections/myCollection/documents',
        method: "POST",
        data: d,
        headers: [
             {'Access-Control-Allow-Origin':'*'},
                  {'Access-Control-Allow-Headers':'Origin, X-Requested-With, Content-Type, Accept'},
            {'Content-Type': 'application/json'},
                {'Authorization' : 'api-key MyKey'}
                 ]
    })
    }

    return factory;
};

我没有{访问控制允许来源'：'*'}，
                      {访问控制允许报头'：'原产地，X-要求-着，内容类型，接受}，之前，我做了一些研究，我得到了错误，并添加这些后，但它仍然没有工作。

I didn't have " {'Access-Control-Allow-Origin':'*'}, {'Access-Control-Allow-Headers':'Origin, X-Requested-With, Content-Type, Accept'}," before, but I did some research after I got the error and added these. But it's still not working.

我做$ http.get（）在我的应用程序相同的数据库和它的作品。

I do $http.get() in my app to the same database and it works.

这件事我发疯....
请帮忙！
谢谢你们！ ：）

This thing is driving me nuts.... Please help! Thank you all! :)

推荐答案

我找到了一些方法，也许能够得到解决这个问题：
使用这并的这里解决跨起源起源问题。
和这以解决本地主机

I found some way maybe able to get around the issue: Use this and here to get around the cross origin origin issue. And this to get around the localhost

这可能工作。

另一个相对帖子。

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