Question

在AngularJs中，我可以通过

轻松地将数据发布到网址

$http.post(url, data)

这里的数据是这样的数组：

["test1","test2","test3"]

我的问题是如何在C＃中做同样的事情？我想使用 HttpWebRequest 。

Answer 1

在您的阵列上使用ToList，在FormUrlEncodedContent上使用您的帖子请求，请参阅下面的

 using System.Net.Http;

 data.ToList(); //your data, assuming it is already a well-formed array or data model

 var content = new FormUrlEncodedContent(values);

 var response = await client.PostAsync("http://www.example.com/recepticle.aspx", content);

 var responseString = await response.Content.ReadAsStringAsync();

Answer 2

其实我自己找到了答案。

这里的

有效负载可以是一个数组：

var request =（HttpWebRequest）WebRequest.Create（url）;

        request.ContentType = "application/json";
        request.Method = action;


        JsonSerializerSettings serializerSettings = new JsonSerializerSettings
        {
            ContractResolver = new UnderscoreMappingResolver(),
            Formatting = Formatting.None,
            NullValueHandling = NullValueHandling.Ignore,
            Converters =
                {
                    new IsoDateTimeConverter
                    {
                        DateTimeStyles = DateTimeStyles.RoundtripKind
                    },
                    new StringEnumConverter
                    {
                        CamelCaseText = true
                    }
                }
        };

        var json = JsonConvert.SerializeObject(payload, serializerSettings);
        request.ContentLength = json.Length;

        Console.Out.Write(request.RequestUri);

        using (var stream = request.GetRequestStream())
        {
            using (var sw = new StreamWriter(stream))
            {
                sw.Write(json);
            }
        }

        HttpWebResponse response;

        try
        {
            response = request.GetResponse() as HttpWebResponse;
        }
        catch (WebException ex)
        {
            response = ex.Response as HttpWebResponse;
        }

如何在C＃中将数组发布到url，就像AngularJS $ http.post（url，data）一样

2 个答案: