httpclient之get/post

標籤：

終於搞得差不多明白了，總結如下(省略了try catch)，參考自這裡

1.get：

一坨url帶著"編碼好"(urlencode需要自己處理)的參數（可以看到）一塊發送給伺服器：eg：

public async Task<string> GetAsync(string uri){    var httpClient = new HttpClient {Timeout = new TimeSpan(0, 0, 0, 17)};    var content = await httpClient.GetStringAsync(uri);    return content;}

Get Method

2.post：

一坨url+看不到的參數一塊轉化為資料流(urlencode可以提前處理)發送給伺服器。

eg：

 public async Task<string> PostAsync(string url, Dictionary<string, string> para)        {            var httpClient = new HttpClient {Timeout = new TimeSpan(0, 0, 0, 17)};            var contenta = new FormUrlEncodedContent(para);            var response = await httpClient.PostAsync(url, contenta);            string content = await response.Content.ReadAsStringAsync();            return content;        }

Post Method

 

httpclient之get/post