angularjs http post方法将数据作为查询字符串发送？

Question

嗨我面临角度http post方法的问题.如果我尝试使用angularjs http post发送数据,它会将数据作为查询字符串发送.因为我传递了非常大的数据,它给了我错误:服务器响应状态为414(Request-URI Too Long).

这是我的http post工厂方法:

dataFactory.InsertInAdditionalDataDetailsIdBulk = function (AdditionalDataDetailsIds, AdditionalDataID,
                                                   AdditionalDataName, AdditionalDataDate) {
    var params = {
        AdditionalDataDetailsIds: AdditionalDataDetailsIds,
        AdditionalDataID: AdditionalDataID,
        AdditionalDataName: AdditionalDataName,
        AdditionalDataDate: AdditionalDataDate
    }
    return $http({
        url: '/GroupsManager/InsertInAdditionalDataDetailsIdBulk',
        method: 'POST',
        params: params

    });
};

为什么我的数据即使在使用Post方法后也作为查询字符串参数发送？

Answer 1

把params放在数据键中..

return $http({
    url: '/GroupsManager/InsertInAdditionalDataDetailsIdBulk',
    method: 'POST',
    data: params

});

https://docs.angularjs.org/api/ng/service/$http