AngularJSpost方法不起作用-AngularJSpostmethodisnotworking

I'm trying to sends some data along with a post to a specific url which has a php script behind it. At this moment I don't have access to the php script. The php script checks if the string matches any record in the db and returns that record if there is a match. If there is no match the script will return all the records.

我正在尝试将一些数据和一个帖子发送到一个特定的URL,后面有一个php脚本。此刻我无法访问php脚本。 php脚本检查字符串是否与db中的任何记录匹配,如果匹配则返回该记录。如果没有匹配,脚本将返回所有记录。

The following code is what I have so far. As you can see I have a string named: shouldnotfindanyresultsstring. This should actually not return any results. However it returns all records instead of no records.

以下代码是我到目前为止的代码。如您所见,我有一个名为:shouldnotfindanyresultsstring的字符串。这实际上不应该返回任何结果。但是它返回所有记录而不是没有记录。

What I tried:

我尝试了什么:

• Use params instead of data

使用params而不是数据

• use different Content-types

使用不同的内容类型

• use the short version of the post method

使用post方法的简短版本

$http({
    url: $scope.url,
    method: "POST",
    headers: {'Content-Type': 'application/x-www-form-urlencoded'},
    data: {search: "shouldnotfindanyresultsstring"}
}).then(function (response) {
    console.log(response);
}, function (response) { // optional
    console.log("Still not working");
});

So eventually I want to search records in the db with the search string. However I do not get it working.

所以最终我想用搜索字符串搜索数据库中的记录。但是,我没有让它工作。

With postman I can generate a post which works. I do have a strong feeling that it has something to do with the Content-type

有了邮递员,我可以生成一个有效的帖子。我确实感觉它与Content-type有关

3 个解决方案

data: "search=shouldnotfindanyresultsstring"

var jsOnData= { search : "shouldnotfindanyresultsstring" };

$http({
    method: 'POST',
    url: $scope.url,
    contentType: 'application/json',
    data: JSON.stringify(jsonData),
}).
    success(function (data) {
        console.log(data);
    }).
    error(function (message, status) {
        console.log(message);
    });

$http.post($scope.url, JSON.stringify("shouldnotfindanyresultsstring"), { headers: {'Content-Type': 'application/x-www-form-urlencoded'} })

 $http.post($scope.url, JSON.stringify({search: "shouldnotfindanyresultsstring"}), { headers: {'Content-Type': 'application/x-www-form-urlencoded'} })