DEMO: SMS/Template - 短信模板管理
概览
- 支持.Net版本:2.0以上
- 依赖三方库 Newtonsoft.Json.dll
代码示例
using System;
using System.Text;
using System.Net;
using System.IO;
using System.Collections.Generic;
using System.Web;
using System.Security.Cryptography;
using Newtonsoft.Json;
using Newtonsoft.Json.Linq;
namespace SUBMAILDEMO
{
public class smsTemplateDemo
{
private const string API_smsTemplate = "https://api-v4.mysubmail.com/sms/template.json";
private const string API_Timestamp = "https://api-v4.mysubmail.com/service/timestamp.json";
public void template()
{
string appid = "656xxx";
string appkey = "e1a1d01828b8xxxxx8e3d84bb19730f1";
string sign_type = "md5";
//get
//string template_id = "4zwjd4";
//string result = GetTemplate(appid, appkey, template_id, sign_type);
//Console.WriteLine(result);
//post
//string sms_title = "POST模板示列";
//string sms_signature = "【xxxx】";
//string sms_content = "您的验证码是@var(code)";
//string result = PostTemplate(appid, appkey, sms_title, sms_signature, sms_content, sign_type);
//put
//string template_id = "iBmgS1";
//string sms_title = "PUT模板示列";
//string sms_signature = "【xxxx】";
//string sms_content = "您的验证码是@var(code)";
//string result = PutTemplate(appid, appkey, template_id,sms_title, sms_signature, sms_content, sign_type);
//del
string template_id = "iBmgS1";
string result = DeleteTemplate(appid, appkey, template_id, sign_type);
Console.WriteLine(result);
}
public string GetTemplate(string appid, string appkey, string template_id, string sign_type)
{
Dictionary<string, object> d = new Dictionary<string, object>();
d.Add("appid", appid);
d.Add("template_id", template_id);
string target_url = API_smsTemplate + "?appid=" + appid + "&template_id=" + template_id + "&sign_type=" + sign_type;
//如果不使用加密方式或者signature传normal则signature参数传入appkey的值
if (sign_type.Equals("md5") || sign_type.Equals("sha1"))
{
string timestamp = JObject.Parse(HttpGet(API_Timestamp))["timestamp"].ToString();
d.Add("sign_type", sign_type);
d.Add("timestamp", timestamp);
if (sign_type.Equals("md5"))
{
target_url = target_url + "×tamp=" + timestamp + "&signature=" + GetMD5Signature(FormatRequest(d), appid, appkey);
}
else
{
target_url = target_url + "×tamp=" + timestamp + "&signature=" + GetSHA1Signature(FormatRequest(d), appid, appkey);
}
}
else
{
target_url = target_url + "&signature=" + appkey;
}
string response = HttpGet(target_url);
return response;
}
public string PostTemplate(string appid, string appkey, string sms_title, string sms_signature, string sms_content, string sign_type)
{
Dictionary<string, object> d = new Dictionary<string, object>();
d.Add("appid", appid);
d.Add("sms_title", sms_title);
d.Add("sms_signature", sms_signature);
d.Add("sms_content", sms_content);
//如果不使用加密方式或者signature传normal则signature参数传入appkey的值
if (sign_type.Equals("md5") || sign_type.Equals("sha1"))
{
string jsonResult = HttpGet(API_Timestamp);
string timestamp = JObject.Parse(HttpGet(API_Timestamp))["timestamp"].ToString();
d.Add("sign_type", sign_type);
d.Add("timestamp", timestamp);
if (sign_type.Equals("md5"))
{
d.Add("signature", GetMD5Signature(FormatRequest(d), appid, appkey));
}
else
{
d.Add("signature", GetSHA1Signature(FormatRequest(d), appid, appkey));
}
}
else
{
d.Add("signature", appkey);
}
return HttpMethod(API_smsTemplate, d, "POST");
}
public string PutTemplate(string appid, string appkey, string template_id, string sms_title, string sms_signature, string sms_content, string sign_type)
{
Dictionary<string, object> d = new Dictionary<string, object>();
d.Add("appid", appid);
d.Add("template_id", template_id);
d.Add("sms_title", sms_title);
d.Add("sms_signature", sms_signature);
d.Add("sms_content", sms_content);
//如果不使用加密方式或者signature传normal则signature参数传入appkey的值
if (sign_type.Equals("md5") || sign_type.Equals("sha1"))
{
string jsonResult = HttpGet(API_Timestamp);
string timestamp = JObject.Parse(HttpGet(API_Timestamp))["timestamp"].ToString();
d.Add("sign_type", sign_type);
d.Add("timestamp", timestamp);
if (sign_type.Equals("md5"))
{
d.Add("signature", GetMD5Signature(FormatRequest(d), appid, appkey));
}
else
{
d.Add("signature", GetSHA1Signature(FormatRequest(d), appid, appkey));
}
}
else
{
d.Add("signature", appkey);
}
return HttpMethod(API_smsTemplate, d, "PUT");
}
public string DeleteTemplate(string appid, string appkey, string template_id, string sign_type)
{
Dictionary<string, object> d = new Dictionary<string, object>();
d.Add("appid", appid);
d.Add("template_id", template_id);
//如果不使用加密方式或者signature传normal则signature参数传入appkey的值
if (sign_type.Equals("md5") || sign_type.Equals("sha1"))
{
string timestamp = JObject.Parse(HttpGet(API_Timestamp))["timestamp"].ToString();
d.Add("sign_type", sign_type);
d.Add("timestamp", timestamp);
if (sign_type.Equals("md5"))
{
d.Add("signature", GetMD5Signature(FormatRequest(d), appid, appkey));
}
else
{
d.Add("signature", GetSHA1Signature(FormatRequest(d), appid, appkey));
}
}
else
{
d.Add("signature", appkey);
}
return HttpMethod(API_smsTemplate, d, "DELETE");
}
public string HttpMethod(string url, Dictionary<string, Object> parameters, string method)
{
HttpWebRequest request = WebRequest.Create(url) as HttpWebRequest;//创建请求对象
request.Method = method;//请求方式
request.ContentType = "application/x-www-form-urlencoded";//链接类型
//构造查询字符串
if (!(parameters == null || parameters.Count == 0))
{
StringBuilder buffer = new StringBuilder();
bool first = true;
foreach (string key in parameters.Keys)
{
if (!first)
{
buffer.AppendFormat("&{0}={1}", HttpUtility.UrlEncode(key, Encoding.UTF8), HttpUtility.UrlEncode((string)parameters[key], Encoding.UTF8));
}
else
{
buffer.AppendFormat("{0}={1}", HttpUtility.UrlEncode(key, Encoding.UTF8), HttpUtility.UrlEncode((string)parameters[key], Encoding.UTF8));
first = false;
}
}
Console.WriteLine("requestParam:" + buffer.ToString());
byte[] data = Encoding.UTF8.GetBytes(buffer.ToString());
//写入请求流
using (Stream stream = request.GetRequestStream())
{
stream.Write(data, 0, data.Length);
stream.Close();
}
}
HttpWebResponse hwp = request.GetResponse() as HttpWebResponse;
string response = GetResponseString(hwp);
hwp.Close();
return response;
}
//get请求
public string HttpGet(string url)
{
HttpWebRequest request = WebRequest.Create(url) as HttpWebRequest;//创建请求对象
request.Method = "GET";//请求方式
request.ContentType = "application/x-www-form-urlencoded";
HttpWebResponse hwp = request.GetResponse() as HttpWebResponse;
string response = GetResponseString(hwp);
hwp.Close();
return response;
}
public string GetResponseString(HttpWebResponse webresponse)
{
using (Stream s = webresponse.GetResponseStream())
{
StreamReader reader = new StreamReader(s, Encoding.UTF8);
return reader.ReadToEnd();
}
}
//加密参数升序
public string FormatRequest(Dictionary<string, object> data)
{
StringBuilder builder = new StringBuilder();
if (data.Count > 0)
{
List<KeyValuePair<string, Object>> lst = new List<KeyValuePair<string, Object>>(data);
lst.Sort(delegate (KeyValuePair<string, object> s1, KeyValuePair<string, object> s2)
{
return s1.Key.CompareTo(s2.Key);
});
foreach (KeyValuePair<string, object> kvp in lst)
{
if (kvp.Value != null)
{
builder.Append(string.Format("{0}={1}&", kvp.Key, kvp.Value));
}
}
}
string formatData = builder.ToString();
Console.WriteLine(formatData);
if (formatData.Length > 0)
{
return formatData.Substring(0, formatData.Length - 1);
}
return null;
}
//获取md5加密后的签名字符串
private string GetMD5Signature(string data, string appid, string appkey)
{
string signStr = string.Format("{0}{1}{2}{3}{4}", appid, appkey, data, appid, appkey);
MD5 md5 = new MD5CryptoServiceProvider();
byte[] fromData = Encoding.GetEncoding("utf-8").GetBytes(signStr);
byte[] targetData = md5.ComputeHash(fromData);
StringBuilder sBuilder = new StringBuilder();
for (int i = 0; i < targetData.Length; i++)
{
sBuilder.Append(targetData[i].ToString("x2"));
}
return sBuilder.ToString();
}
//获取sha1加密后的签名字符串
private string GetSHA1Signature(string data, string appid, string appkey)
{
string signStr = string.Format("{0}{1}{2}{3}{4}", appid, appkey, data, appid, appkey);
SHA1 sha1 = new SHA1CryptoServiceProvider();
byte[] fromData = Encoding.GetEncoding("utf-8").GetBytes(signStr);
byte[] targetData = sha1.ComputeHash(fromData);
StringBuilder sBuilder = new StringBuilder();
for (int i = 0; i < targetData.Length; i++)
{
sBuilder.Append(targetData[i].ToString("x2"));
}
return sBuilder.ToString();
}
}
}