C#格式化数组以发布到Api [英] C# format an array for post to Api
问题描述
我正在尝试为传递给发布请求的json数组获取正确的格式.
I am trying to get the correct format for the json array I need to pass to a post request.
当使用c#作为首选编程语言时，我得到的示例代码显示以下格式:
The example code I got shows the following format when using c# as the preferred programming language:
var client = new RestClient("https://api.us/v2/webinars/94395753143/panelists");
var request = new RestRequest(Method.POST);
request.AddHeader("content-type", "application/json");
request.AddHeader("authorization", "Bearer _XU6l1eaDs9NQRTcb5QG4m0-ab1F3Y29ikw");
request.AddParameter("application/json", "{\"panelists\":[{\"name\":\"Mary\",\"email\":\"maryjkdfdsgfshdgf@jdfdkjdglfk.jkfgdj\"},{\"name\":\"Mike\",\"email\":\"dfdsgfsdhf@jkgfdgfkdhgfdjg.fkjgdf\"}]}", ParameterType.RequestBody);
IRestResponse response = client.Execute(request);
作为概念证明，我是从angularjs视图中获取格式化json数组的值，并将其传递给post请求:
As proof of concept, I am getting the values from an angularjs view formatting the json array, and passing them through the post request:
$http(request)
.then(function successCallback(data) {
angular.forEach(data.data, function (item) {
var b = {
name: item.Name,
email: item.Email
};
$scope.arr.push(b);
});
var parData = JSON.stringify({ 'panelists': $scope.arr, 'id': $scope.webinarId, 'bearer': $scope.bearer});
$http.post('/api/AddPanelists', parData)
.then(function (data) {
}), function (data) {
alert("An error occurred during the request");
};
在C#代码中，我有一个函数，该函数接收parDAta并检索传递的3个元素(数组，id，载体)中的每一个
In my C# code I have a function that receives parDAta and retrieves each of the 3 elements passed (array, id, bearer)
[HttpPost]
public void CreatePanelists(Newtonsoft.Json.Linq.JObject data)
{
Parameters parameters = JsonConvert.DeserializeObject<Parameters>(data.ToString());
IList<Panelist> panelists = parameters.panelists; << this value does not seem right
string webId = parameters.id; << this value is fine
string bearer = parameters.bearer; << this value is fine
var client = new RestSharp.RestClient("https://api.us/v2/webinars/" + webId + "/panelists");
var request = new RestRequest(Method.POST);
request.AddHeader("content-type", "application/json;charset=UTF-8");
request.AddHeader("authorization", "Bearer " + bearer);
request.AddParameter("application/json", panelists, ParameterType.RequestBody);
IRestResponse response = client.Execute(request);
var content = response.Content;
}
public class Panelist
{
public string name { get; set; }
public string email { get; set; }
}
public class Parameters
{
public IList<Panelist> panelists { get; set; }
public string id { get; set; }
public string bearer { get; set; }
}
当我在浏览器中检查console.log时，要查看JavaScript是否格式化json，我会看到:
When I check the console.log in the browser, to see if JavaScript is formatting the json is correct, I see this:
{"panelists":[{"name":"Jack Anderson","email":"janderson@email.com"},{"name":"Ed Johnson","email":"ejohnson@email.com"},{"name":"Dead Poole","email":"dpoole@email.com"},{"name":"Hank Schmidt","email":"hschmidt@email.com"},{"name":"Steven Alves","email":"salves@email.com"},{"name":"Nilvio Alexander","email":"nalexanderemail.com"}],"id":94395753143,"bearer":"U19hW2pkQkO2A0Zv5EXz-h4kXJ56s"}
当我检查完它在C#端的值后，字符串看起来有点不同:
When I check the value once it makes it to the C# side of things, the string looks a bit different:
当我检查已通过的内容时，在这里:
When I check what has been passed, here:
public void CreatePanelists(Newtonsoft.Json.Linq.JObject data) << here
该值看起来:
{{
"panelists": [
{
"name": "Jack Anderson",
"email": "janderson@email.com"
},
{
"name": "Ed Johnson",
"email": "ejohnson@email.com"
},
{
"name": "Dead Poole",
"email": "dpoole@email.com"
},
{
"name": "Hank Schmidt",
"email": "hschmidt@email.com"
},
{
"name": "Steven Alves",
"email": "salves@email.com"
},
{
"name": "Nilvio Alexander",
"email": "nalexander@email.com"
}
],
"id": 94395753143,
"bearer": "U19hW2pkQkO2A0Zv5EXz-h4kXJ56s"
}}
我在字符串的开头和结尾处看到多余的花括号.
我的目标是能够传递一个看起来完全像第三方api需要格式化的数组的数组，我认为我做的不正确.
My goal is to be able to pass an array that looks exactly as the 3rd party api needs the array to be formatted, I do not think I am doing it correctly.
这是我需要的格式，专门用于 panelist 字符串
This is the format I need to have, specifically for the panelist string
{
"panelists": [
{
"name": "Jack Anderson",
"email": "janderson@email.com"
},
{
"name": "Ed Johnson",
"email": "ejohnson@email.com"
},
{
"name": "Dead Poole",
"email": "dpoole@email.com"
},
{
"name": "Hank Schmidt",
"email": "hschmidt@email.com"
},
{
"name": "Steven Alves",
"email": "salves@email.com"
},
{
"name": "Nilvio Alexander",
"email": "nalexander@email.com"
}
]
}
感谢您阅读我的问题，希望我能有所帮助. 如果我需要澄清任何事情，请让我知道.
Thank you for reading my question, I hope I can get a bit of help. If I need to clarify anything, please just let me know.
谢谢， 伊拉斯莫(Erasmo)
Thanks, Erasmo
更新
我认为多余的花括号不见了，但是我怎么知道要传递的字符串看起来像这样:
I think the extra curly braces are gone, but how do I know that the string to be passed will look like this:
{
"panelists": [
{
"name": "Jack Anderson",
"email": "janderson@email.com"
},
{
"name": "Ed Johnson",
"email": "ejohnson@email.com"
},
{
"name": "Dead Poole",
"email": "dpoole@email.com"
},
{
"name": "Hank Schmidt",
"email": "hschmidt@email.com"
},
{
"name": "Steven Alves",
"email": "salves@email.com"
},
{
"name": "Alejandro Nava-Gomez",
"email": "anava-gomez@cityofmadison.com"
},
{
"name": "itortu",
"email": "itortu@gmail.com"
}
]
}
如果您看到屏幕截图，则不确定它是否正确.可能是我正在查看输出，但不了解将传递什么实际值.
If you see the screen shot, I am not sure it looks correct. May be I am looking at the output and not understanding what the actual value will be passed.
推荐答案
您可以创建新的对象来满足预期的结构.
You can create new object to satisfy expected structure.
[HttpPost]
public void CreatePanelists([FromBody] Parameters parameters)
{
var webId = parameters.id;
var bearer = parameters.bearer;
var data = new
{
panelists = parameters.panelists
};
var client =
new RestSharp.RestClient($"https://api.us/v2/webinars/{webId}/panelists");
var request = new RestRequest(Method.POST);
request.AddHeader("content-type", "application/json;charset=UTF-8");
request.AddHeader("authorization", $"Bearer {bearer}");
request.AddParameter("application/json", data, ParameterType.RequestBody);
IRestResponse response = client.Execute(request);
var content = response.Content;
}
这篇关于C#格式化数组以发布到Api的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
