手机号码归属地接口调用代码实例

概述手机号码归属地接口调用代码实例

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代码描述：基于C#的手机号码归属地接口调用代码实例
关联数据：手机号码归属地
接口地址：http://www.juhe.cn/docs/API/ID/11

using System;using System.Collections.Generic;using System.linq;using System.Text;using System.Net;using System.IO;using Xfrog.Net;using System.Diagnostics;using System.Web; //----------------------------------// 手机号码归属地调用示例代码 － 聚合数据// 在线接口文档：http://www.juhe.cn/docs/11// 代码中JsonObject类下载地址:http://download.csdn.net/download/gcm3206021155665/7458439//---------------------------------- namespace ConsoleAPI{    class Program    {        static voID Main(string[] args)        {            string appkey = "*******************"; //配置您申请的appkey                          //1.手机归属地查询            string url1 = "http://APIs.juhe.cn/mobile/get";             var parameters1 = new Dictionary<string,string>();             parameters1.Add("phone",""); //需要查询的手机号码或手机号码前7位            parameters1.Add("key",appkey);//你申请的key            parameters1.Add("dtype",""); //返回数据的格式,xml或Json，默认Json             string result1 = sendPost(url1,parameters1,"get");             JsonObject newObj1 = new JsonObject(result1);            String errorCode1 = newObj1["error_code"].Value;             if (errorCode1 == "0")            {                DeBUG.Writeline("成功");                DeBUG.Writeline(newObj1);            }            else            {                //DeBUG.Writeline("失败");                DeBUG.Writeline(newObj1["error_code"].Value+":"+newObj1["reason"].Value);            }          }         /// <summary>        /// http (GET/POST)        /// </summary>        /// <param name="url">请求URL</param>        /// <param name="parameters">请求参数</param>        /// <param name="method">请求方法</param>        /// <returns>响应内容</returns>        static string sendPost(string url,IDictionary<string,string> parameters,string method)        {            if (method.Tolower() == "post")            {                httpWebRequest req = null;                httpWebResponse rsp = null;                System.IO.Stream reqStream = null;                try                {                    req = (httpWebRequest)WebRequest.Create(url);                    req.Method = method;                    req.KeepAlive = false;                    req.ProtocolVersion = httpVersion.Version10;                    req.Timeout = 5000;                    req.ContentType = "application/x-www-form-urlencoded;charset=utf-8";                    byte[] postData = EnCoding.UTF8.GetBytes(Buildquery(parameters,"utf8"));                    reqStream = req.GetRequestStream();                    reqStream.Write(postData,postData.Length);                    rsp = (httpWebResponse)req.GetResponse();                    EnCoding enCoding = EnCoding.GetEnCoding(rsp.CharacterSet);                    return GetResponseAsstring(rsp,enCoding);                }                catch (Exception ex)                {                    return ex.Message;                }                finally                {                    if (reqStream != null) reqStream.Close();                    if (rsp != null) rsp.Close();                }            }            else            {                //创建请求                httpWebRequest request = (httpWebRequest)WebRequest.Create(url + "?" + Buildquery(parameters,"utf8"));                 //GET请求                request.Method = "GET";                request.ReaDWriteTimeout = 5000;                request.ContentType = "text/HTML;charset=UTF-8";                httpWebResponse response = (httpWebResponse)request.GetResponse();                Stream myResponseStream = response.GetResponseStream();                StreamReader myStreamReader = new StreamReader(myResponseStream,EnCoding.GetEnCoding("utf-8"));                 //返回内容                string retString = myStreamReader.ReadToEnd();                return retString;            }        }         /// <summary>        /// 组装普通文本请求参数。        /// </summary>        /// <param name="parameters">Key-Value形式请求参数字典</param>        /// <returns>URL编码后的请求数据</returns>        static string Buildquery(IDictionary<string,string encode)        {            StringBuilder postData = new StringBuilder();            bool hasParam = false;            IEnumerator<keyvaluePair<string,string>> dem = parameters.GetEnumerator();            while (dem.MoveNext())            {                string name = dem.Current.Key;                string value = dem.Current.Value;                // 忽略参数名或参数值为空的参数                if (!string.IsNullOrEmpty(name))//&& !string.IsNullOrEmpty(value)                {                    if (hasParam)                    {                        postData.Append("&");                    }                    postData.Append(name);                    postData.Append("=");                    if (encode == "gb2312")                    {                        postData.Append(httpUtility.UrlEncode(value,EnCoding.GetEnCoding("gb2312")));                    }                    else if (encode == "utf8")                    {                        postData.Append(httpUtility.UrlEncode(value,EnCoding.UTF8));                    }                    else                    {                        postData.Append(value);                    }                    hasParam = true;                }            }            return postData.ToString();        }         /// <summary>        /// 把响应流转换为文本。        /// </summary>        /// <param name="rsp">响应流对象</param>        /// <param name="enCoding">编码方式</param>        /// <returns>响应文本</returns>        static string GetResponseAsstring(httpWebResponse rsp,EnCoding enCoding)        {            System.IO.Stream stream = null;            StreamReader reader = null;            try            {                // 以字符流的方式读取http响应                stream = rsp.GetResponseStream();                reader = new StreamReader(stream,enCoding);                return reader.ReadToEnd();            }            finally            {                // 释放资源                if (reader != null) reader.Close();                if (stream != null) stream.Close();                if (rsp != null) rsp.Close();            }        }    }}

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