如果需要传递数据请进行序列化操作：
//例如：
//序列化
user user = new user();
user.userName= "admin";
user.password = "123456";
var str = JsonConvert.SerializeObject(user);
post传参案例
注：【传参无非就是以【?&】字符串拼接后执行】
[HttpPost]
public void UpdateInfo(string id,string nickName,string introduce) {
//请求地址
string url = string.Format("http://localhost:5534/api/Test/UpdateById?id={0}&nickName={1}&introduce={2}", id, nickName, introduce);
//发送值前台
Success success = RequestPost(url);
//根据请求返回判断结果
if (success.code == 200)
{
Response.Write("<script>alert('" + success.message + "');window.location.href='Index'</script>");
}
else
{
Response.Write("<script>alert('" + success.message + "');window.location.href='UpdatePage'</script>");
}
}
/// <summary>
/// Post
/// </summary>
/// <param name="url"></param>
/// <returns></returns>
public Success RequestPost(string url) {
//客户端请求
HttpClient http = new HttpClient();
var str = "";//请求数据。这里为空
HttpContent content = new StringContent(str);
//请求地址
Task<HttpResponseMessage> postTask = http.PostAsync(url, content);
HttpResponseMessage result = postTask.Result;//拿到网络请求结果
result.EnsureSuccessStatusCode();//抛出异常
Task<string> task = result.Content.ReadAsStringAsync();//异步读取数据
//发送值前台
return JsonConvert.DeserializeObject<Success>(task.Result);
}
希望能对大家有所帮助。
第五章【五、ASP.NET MVC (五、HttpClient接口解析)】完结。
【一、控制器与视图：https://laoshifu.blog.csdn.net/article/details/120126288】
【二、数据传递：https://laoshifu.blog.csdn.net/article/details/120127320】
【三、表单与文件上传：https://laoshifu.blog.csdn.net/article/details/120130566】
【四、ASP.NET Web API应用程序与跨域操作：https://laoshifu.blog.csdn.net/article/details/120160728】
【五、HttpClient接口解析：https://laoshifu.blog.csdn.net/article/details/120332379】
