来源:自学PHP网 时间:2015-04-14 12:58 作者: 阅读:次
[导读] 微信公众平台消息 接口小黄鸡 小贱鸡 机器人作者:http: www cnblogs com txw1958 第一部分 基于模拟请求的方式一、模拟请求数据先看一下小黄鸡的网页版界面我们通过模拟http请求来实现,上...
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第一部分 基于模拟请求的方式 一、模拟请求数据 先看一下小黄鸡的网页版界面
我们通过模拟http请求来实现,上面对话抓包如下: 发送消息的包
接收消息的包:
根据上面的包,模拟发起请求如下: 二、与微信对接
小黄鸡还可以使用API方式调用,但免费时间有限,代码和上面基本一样,就不多写了。 三、演示效果
第二部分 基于接口的方式一、申请小黄鸡接口 接口申请地址: http://developer.simsimi.com/pricing
二、接口分析 请求 URL http://sandbox.api.simsimi.com/request.p?key=your_trial_key&lc=en&ft=1.0&text=hi 请求参数说明 响应示例 响应参数说明 三、程序实现 构造Url参数
$params['key'] = "d4899e2a-7ea8-40ab-a0d2-f258ddd7de15";
$params['lc'] = "ch";
$params['ft'] = "1.0";
$params['text'] = $keyword;
$url = "http://sandbox.api.simsimi.com/request.p?".http_build_query($params);
CURL获取内容
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
$output = curl_exec($ch);
curl_close($ch);
获取回复内容
$message = json_decode($output,true);
$result = "";
if ($message['result'] == 100){
$result = $message['response'];
}else{
$result = $message['result'].$message['msg'];
}
小黄鸡完整代码simsimi.php
function callSimsimi($keyword)
{
$params['key'] = "d4899e2a-7ea8-40ab-a0d2-f258ddd7de15";
$params['lc'] = "ch";
$params['ft'] = "1.0";
$params['text'] = $keyword;
$url = "http://sandbox.api.simsimi.com/request.p?".http_build_query($params);
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
$output = curl_exec($ch);
curl_close($ch);
$message = json_decode($output,true);
$result = "";
if ($message['result'] == 100){
$result = $message['response'];
}else{
$result = $message['result']."-".$message['msg'];
}
return $result;
}
接入微信公众平台
define("TOKEN", "pondbay");
$wechatObj = new wechatCallbackapiTest();
if (isset($_GET['echostr'])) {
$wechatObj->valid();
}else{
$wechatObj->responseMsg();
}
class wechatCallbackapiTest
{
public function valid()
{
$echoStr = $_GET["echostr"];
if($this->checkSignature()){
echo $echoStr;
exit;
}
}
private function checkSignature()
{
$signature = $_GET["signature"];
$timestamp = $_GET["timestamp"];
$nonce = $_GET["nonce"];
$token = TOKEN;
$tmpArr = array($token, $timestamp, $nonce);
sort($tmpArr);
$tmpStr = implode( $tmpArr );
$tmpStr = sha1( $tmpStr );
if( $tmpStr == $signature ){
return true;
}else{
return false;
}
}
public function responseMsg()
{
$postStr = $GLOBALS["HTTP_RAW_POST_DATA"];
if (!empty($postStr)){
$postObj = simplexml_load_string($postStr, 'SimpleXMLElement', LIBXML_NOCDATA);
$RX_TYPE = trim($postObj->MsgType);
switch ($RX_TYPE)
{
case "text":
$resultStr = $this->receiveText($postObj);
break;
case "event":
$resultStr = $this->receiveEvent($postObj);
break;
}
echo $resultStr;
}else {
echo "";
exit;
}
}
private function receiveText($object)
{
$funcFlag = 0;
$keyword = trim($object->Content);
include('simsimi.php');
$contentStr = callSimsimi($keyword);
$resultStr = $this->transmitText($object, $contentStr, $funcFlag);
return $resultStr;
}
private function receiveEvent($object)
{
$contentStr = "";
switch ($object->Event)
{
case "subscribe":
$contentStr = "欢迎关注方倍工作室\n小黄鸡为您服务!";
}
$resultStr = $this->transmitText($object, $contentStr);
return $resultStr;
}
private function transmitText($object, $content, $flag = 0)
{
$textTpl = "<xml>
<ToUserName><![CDATA[%s]]></ToUserName>
<FromUserName><![CDATA[%s]]></FromUserName>
<CreateTime>%s</CreateTime>
<MsgType><![CDATA[text]]></MsgType>
<Content><![CDATA[%s]]></Content>
<FuncFlag>%d</FuncFlag>
</xml>";
$resultStr = sprintf($textTpl, $object->FromUserName, $object->ToUserName, time(), $content, $flag);
return $resultStr;
}
}
更多内容,请关注方倍工作室微信,然后回复 “教程”,
原文:http://www.cnblogs.com/txw1958/p/wechat-tutorial.html |
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