java短信接口
一、背景
从是Java一直想做一个跟生活联系特别紧密的东西,比如短信、邮箱、电话什么的一直是我感兴趣的,可是楞是当初没有头绪弄,恰巧今天公司在做一个
webrtc的视频会议的软件,刚好有短信这个需求,所以就没事就看了一下关于Java发送短信的东西,并且做了一个小小的案列,现在整理一下,以后可能会
用的到
二、用Java发送短信的方法
法一:使用webservice接口发送手机短信,这个可以使用sina提供的webservice进行发送,但是需要进行注册
法二:使用短信mao的方式进行短信的发送,这种方式应该是比较的常用,前提是需要购买硬件设备
法三:使用中国网建提供的SMS短信平台(申请账号地址:http://sms.webchinese.cn/default.shtml)
这个案列主要是运用了中国网建提供的SMS短信平台,这个短信平台基于java提供个专门的接口
三、接口的规范
1. ASP 调用例子 <% '常用函数 '输入url目标网页地址,返回值getHTTPPage是目标网页的html代码 function getHTTPPage(url) dim Http set Http=server.createobject("MSXML2.XMLHTTP") Http.open "GET",url,false Http.send() if Http.readystate<>4 then exit function end if getHTTPPage=bytesToBSTR(Http.responseBody,"GB2312") set http=nothing if err.number<>0 then err.Clear end function Function BytesToBstr(body,Cset) dim objstream set objstream = Server.CreateObject("adodb.stream") objstream.Type = 1 objstream.Mode =3 objstream.Open objstream.Write body objstream.Position = 0 objstream.Type = 2 objstream.Charset = Cset BytesToBstr = objstream.ReadText objstream.Close set objstream = nothing End Function '自已组合一下提交的URL加入自己的账号和密码 sms_url="http://sms.webchinese.cn/web_api/?Uid=账号&Key=接口密钥&smsMob=手机号码&smsText=验证码:8888" response.write getHTTPPage(sms_url) %> 2.C# 调用 //需要用到的命名空间 using System.Net; using System.IO; using System.Text; //调用时只需要把拼成的URL传给该函数即可。判断返回值即可 public string GetHtmlFromUrl(string url) { string strRet = null; if(url==null || url.Trim().ToString()=="") { return strRet; } string targeturl = url.Trim().ToString(); try { HttpWebRequest hr = (HttpWebRequest)WebRequest.Create(targeturl); hr.UserAgent = "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)"; hr.Method = "GET"; hr.Timeout = 30 * 60 * 1000; WebResponse hs = hr.GetResponse(); Stream sr = hs.GetResponseStream(); StreamReader ser = new StreamReader(sr, Encoding.Default); strRet = ser.ReadToEnd(); } catch (Exception ex) { strRet = null; } return strRet; } 3.JAVA调用 import java.io.UnsupportedEncodingException; import org.apache.commons.httpclient.Header; import org.apache.commons.httpclient.HttpClient; import org.apache.commons.httpclient.NameValuePair; import org.apache.commons.httpclient.methods.PostMethod; public class SendMsg_webchinese { public static void main(String[] args)throws Exception { HttpClient client = new HttpClient(); PostMethod post = new PostMethod("http://gbk.sms.webchinese.cn"); post.addRequestHeader("Content-Type","application/x-www-form-urlencoded;charset=gbk");//在头文件中设置转码 NameValuePair[] data ={ new NameValuePair("Uid", "本站用户名"),new NameValuePair("Key", "接口安全秘钥"),new NameValuePair("smsMob","手机号码"),new NameValuePair("smsText","验证码:8888")}; post.setRequestBody(data); client.executeMethod(post); Header[] headers = post.getResponseHeaders(); int statusCode = post.getStatusCode(); System.out.println("statusCode:"+statusCode); for(Header h : headers) { System.out.println(h.toString()); } String result = new String(post.getResponseBodyAsString().getBytes("gbk")); System.out.println(result); //打印返回消息状态 post.releaseConnection(); } } jar包下载 commons-logging-1.1.1.jar commons-httpclient-3.1.jar commons-codec-1.4.jar 说明:如果返回值是200,应该是整段程序代码没有执行完整,只获取到client.executeMethod(post)HTTP状态码的消息;接口是提交成功,没有执行下半部的返回消息代码。 client.executeMethod(post);HTTP状态码参考:http://baike.baidu.com/view/1790469.htm 4.PHP $url='http://sms.webchinese.cn/web_api/?Uid=账号&Key=接口密钥&smsMob=手机号码&smsText=验证码:8888'; echo Get($url); function Get($url) { if(function_exists('file_get_contents')) { $file_contents = file_get_contents($url); } else { $ch = curl_init(); $timeout = 5; curl_setopt ($ch, CURLOPT_URL, $url); curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1); curl_setopt ($ch, CURLOPT_CONNECTTIMEOUT, $timeout); $file_contents = curl_exec($ch); curl_close($ch); } return $file_contents; } 5.VB.NET '调用发送短信,NoList接收号码.多个之间用,分开,Memo内容70字 Public Function SendSMS(ByVal NoList As String, ByVal Memo As String) As String Dim Url As String = "http://sms.webchinese.cn/web_api/?Uid=账号&Key=接口密钥&smsMob=手机号码&smsText=验证码:8888" Dim webClient As New Net.WebClient() Try 'Dim responseData As Byte() = Dim srcString As String = webClient.DownloadString(Url) Return srcString Catch Return "-444" End Try End Function
四、我的小案例如下
package com.xujin.test; import org.apache.commons.httpclient.Header; import org.apache.commons.httpclient.HttpClient; import org.apache.commons.httpclient.NameValuePair; import org.apache.commons.httpclient.methods.PostMethod; public class SendMessageTest { public static void main(String[] args) throws Exception{ HttpClient client = new HttpClient(); PostMethod post = new PostMethod("http://gbk.sms.webchinese.cn"); post.addRequestHeader("Content-Type","application/x-www-form-urlencoded;charset=gbk");//在头文件中设置转码 NameValuePair[] data ={ new NameValuePair("Uid", "Antony"), new NameValuePair("Key", "*****"), new NameValuePair("smsMob","*****"), new NameValuePair("smsText","验证码:8888") }; post.setRequestBody(data); client.executeMethod(post); Header[] headers = post.getResponseHeaders(); int statusCode = post.getStatusCode(); System.out.println("statusCode:"+statusCode); for(Header h : headers){ System.out.println(h.toString()); } String result = new String(post.getResponseBodyAsString().getBytes("gbk")); System.out.println(result); //打印返回消息状态 post.releaseConnection(); } }