C#代码实现短信验证码接口示例
程序员文章站
2022-05-03 16:32:52
本文实例为大家分享了c#实现短信验证码接口示例,供大家参考,具体内容如下
using system;
using system.collections.gen...
本文实例为大家分享了c#实现短信验证码接口示例,供大家参考,具体内容如下
using system; using system.collections.generic; using system.linq; using system.text; using system.net.security; using system.security.cryptography.x509certificates; using system.net; using system.io; using system.io.compression; using system.text.regularexpressions; using system.security.cryptography; using system.web; public class test { private static readonly string defaultuseragent = "mozilla/4.0 (compatible; msie 6.0; windows nt 5.2; sv1; .net clr 1.1.4322; .net clr 2.0.50727)"; private static bool checkvalidationresult(object sender, x509certificate certificate, x509chain chain, sslpolicyerrors errors) { return true; //总是接受 } static void main(string[] args) { datetime dt = datetime.now; string mttime = dt.tostring("yyyymmddhhmmss"); string pwd1 = "*************"+mttime; string pwd = getmd5(pwd1) string content = "【阅信】验证码888888,打死也不能告诉别人哦。"; string url = "http://183.203.28.226:9000/httpsmsmt"; encoding encoding = encoding.getencoding("utf-8"); idictionary<string, string> parameters = new dictionary<string, string>(); parameters.add("name", "****"); parameters.add("pwd", pwd); parameters.add("content",content); parameters.add("phone","13381272353"); parameters.add("subid",""); parameters.add("mttime", mttime); httpwebresponse response = createposthttpresponse(url,parameters,encoding); //打印返回值 stream stream = response.getresponsestream(); //获取响应的字符串流 streamreader sr = new streamreader(stream); //创建一个stream读取流 string html = sr.readtoend(); //从头读到尾,放到字符串html console.writeline(html); } public static string getmd5(string mystring) { md5 md5 = new md5cryptoserviceprovider(); // byte[] fromdata = system.web.httputility.urlencode.getbytes(mystring); byte[] fromdata = encoding.default.getbytes(mystring); byte[] targetdata = md5.computehash(fromdata); string byte2string = null; for(int i=0;i<targetdata.length;i++) { byte2string+= targetdata[i].tostring("x"); } return byte2string; } public static httpwebresponse createposthttpresponse(string url, idictionary<string, string> parameters,encoding charset) { httpwebrequest request = null; //httpsq请求 servicepointmanager.servercertificatevalidationcallback = new remotecertificatevalidationcallback(checkvalidationresult); request = webrequest.create(url) as httpwebrequest; request.protocolversion = httpversion.version10; request.method = "post"; request.contenttype = "application/x-www-form-urlencoded"; request.useragent = defaultuseragent; //如果需要post数据 if (!(parameters == null || parameters.count == 0)) { stringbuilder buffer = new stringbuilder(); int i = 0; foreach (string key in parameters.keys) { if (i > 0) { buffer.appendformat("&{0}={1}", key, parameters[key]); } else { buffer.appendformat("{0}={1}", key, parameters[key]); } i++; } byte[] data = charset.getbytes(buffer.tostring()); using (stream stream = request.getrequeststream()) { stream.write(data, 0, data.length); } } return request.getresponse() as httpwebresponse; } }
以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持。