java、php、C#、asp实现短信群发功能的方法

本文实例讲述了java、php、c#、asp实现短信群发功能的方法。分享给大家供大家参考。具体如下：

首先去http://www.smschinese.cn/上下载jar包以及注册用户，然后调用api接口，取得秘钥

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=短信内容"
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", "接口安全密码"),new namevaluepair("smsmob","手机号码"),new namevaluepair("smstext","短信内容")};
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);
post.releaseconnection();

}
}

4.php

$url='http://sms.webchinese.cn/web_api/?uid=账号&key=接口密钥&smsmob=手机号码&smstext=短信内容';
echo get($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=短信内容"
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

希望本文所述对大家的java程序设计有所帮助。