股票行情及分析
我们使用simple_html_dom.php来抓取所需要的内容
PHP Simple HTML DOM Parser是PHP下目前最优秀的HTML元素解析器，作者是中国台湾的S.C Chen(程世钦)
简单入门推荐一位网友的博客 我是小黑啊 /m0_37697021/article/details/62888171
simple_html_dom.php
模板下载：
simple_html_dom.php
分析目前没有用，解码后
/页面不是html格式文件,是js文件输出，通过simple_html_dom.php解码不出来。
index.php
<?php/*方倍工作室CopyRight All Rights Reserved*/define("TOKEN", "weixin");$wechatObj = new wechatCallbackapiTest();if (!isset($_GET['echostr'])) {$wechatObj->responseMsg();}else{$wechatObj->valid();}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)){$this->logger("R ".$postStr);$postObj = simplexml_load_string($postStr, 'SimpleXMLElement', LIBXML_NOCDATA);$RX_TYPE = trim($postObj->MsgType);switch ($RX_TYPE){case "event":$result = $this->receiveEvent($postObj);break;case "text":$result = $this->receiveText($postObj);break;}$this->logger("T ".$result);echo $result;}else {echo "";exit;}}private function receiveEvent($object){$content = "";switch ($object->Event){case "subscribe":$content = "欢迎关注方倍工作室 ";break;case "unsubscribe":$content = "取消关注";break;}$result = $this->transmitText($object, $content);return $result;}private function receiveText($object){$keyword = trim($object->Content);$category = substr($keyword,0,6);$code = trim(substr($keyword,6,strlen($keyword)));switch ($category){case "股票":include("stock.php");$content = getStockInfo($code);break;case "分析":include("analysis.php");$content = getStockAnalysis($code);break;default:$content = "不支持的命令";break;}if(is_array($content)){$result = $this->transmitNews($object, $content);}else{$result = $this->transmitText($object, $content);}return $result;}private function transmitText($object, $content){$textTpl = "<xml><ToUserName><![CDATA[%s]]></ToUserName><FromUserName><![CDATA[%s]]></FromUserName><CreateTime>%s</CreateTime><MsgType><![CDATA[text]]></MsgType><Content><![CDATA[%s]]></Content></xml>";$result = sprintf($textTpl, $object->FromUserName, $object->ToUserName, time(), $content);return $result;}private function transmitNews($object, $arr_item){if(!is_array($arr_item))return;$itemTpl = " <item><Title><![CDATA[%s]]></Title><Description><![CDATA[%s]]></Description><PicUrl><![CDATA[%s]]></PicUrl><Url><![CDATA[%s]]></Url></item>";$item_str = "";foreach ($arr_item as $item)$item_str .= sprintf($itemTpl, $item['Title'], $item['Description'], $item['PicUrl'], $item['Url']);$newsTpl = "<xml><ToUserName><![CDATA[%s]]></ToUserName><FromUserName><![CDATA[%s]]></FromUserName><CreateTime>%s</CreateTime><MsgType><![CDATA[news]]></MsgType><Content><![CDATA[]]></Content><ArticleCount>%s</ArticleCount><Articles>$item_str</Articles></xml>";$result = sprintf($newsTpl, $object->FromUserName, $object->ToUserName, time(), count($arr_item));return $result;}private function logger($log_content){if(isset($_SERVER['HTTP_BAE_ENV_APPID'])){ //BAErequire_once "BaeLog.class.php";$logger = BaeLog::getInstance();$logger ->logDebug($log_content);}else if(isset($_SERVER['HTTP_APPNAME'])){ //SAEsae_set_display_errors(false);sae_debug($log_content);sae_set_display_errors(true);}else if($_SERVER['REMOTE_ADDR'] != "127.0.0.1"){ //LOCAL$max_size = 10000;$log_filename = "log.xml";if(file_exists($log_filename) and (abs(filesize($log_filename)) > $max_size)){unlink($log_filename);}file_put_contents($log_filename, date('H:i:s')." ".$log_content."\r\n", FILE_APPEND);}}}?>
stock.php
<?phpfunction getStockInfo($stockcode){if (!preg_match("/^\d{6}$/",$stockcode)){return "发送股票加上6位数字代码，例如“股票000063”";}$stockIndex = array('999999' => 'sh000001','399001' => 'sz399001','000300' => 'sh000300','399005' => 'sz399005','399006' => 'sz399006','000003' => 'sh000003');if(array_key_exists($stockcode, $stockIndex)){$url = "/list=".$stockIndex[$stockcode];}else {$exchange = (substr($stockcode,0,1) < 5)?"sz":"sh";$url = "/list=".$exchange.$stockcode;}$ch = curl_init();curl_setopt($ch, CURLOPT_URL, $url);curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);$data = curl_exec($ch);$result = iconv("GBK", "UTF-8//IGNORE", $data);$start = strpos($result,'"'); //第一次出现的位置$last = strripos($result,'"'); //最后一次出现的位置$stockStr = substr($result, $start + 1, $last - $start - 1);$stockArray = explode(",",$stockStr);if (count($stockArray) <> 33){ return "不存在的股票代码？"; }$stockTitle = $stockArray[0]."[".$stockcode."]";$stockInfo = "最新：".$stockArray[3]."\n"."涨跌：".round($stockArray[3]-$stockArray[2], 3)."\n"."涨幅：".round(($stockArray[3]-$stockArray[2])/$stockArray[2]*100, 3)."%%\n"."今开：".$stockArray[1]."\n"."昨收：".$stockArray[2]."\n"."最高：".$stockArray[4]."\n"."最低：".$stockArray[5]."\n"."总手：".((substr($stockcode,0,1) != 3)?(array_key_exists($stockcode, $stockIndex)?round(($stockArray[8]/100000000),3)."亿":round(($stockArray[8]/1000000),3)."万"):(array_key_exists($stockcode, $stockIndex)?round(($stockArray[8]/10000000000),3)."亿":round(($stockArray[8]/1000000),3)."万"))."\n"."金额：".(array_key_exists($stockcode, $stockIndex)?round(($stockArray[9]/100000000),3)."亿":round(($stockArray[9]/10000),3)."万")."\n"."更新：".$stockArray[30]." ".$stockArray[31];$resultArray = array();$resultArray[] = array("Title" =>$stockTitle,"Description" =>$stockInfo,"PicUrl" =>"","Url" =>"");return $resultArray;}?>
analysis.php
<?php// var_dump(getStockAnalysis("000063"));function getStockAnalysis($stockcode){if (!preg_match("/^\d{6}$/",$stockcode)){return "发送分析加上6位数字代码，例如“分析000063”";}$resultArray = array();include_once('simple_html_dom.php');try {$url = "/weixin/index.aspx?code=".$stockcode;$html_analysis = file_get_html($url);if (!isset($html_analysis)){$html_analysis->clear();}else{$stock = $html_analysis->find('div[class="row first"] div', 0)->plaintext;$resultArray[] = array("Title" =>trim($stock),"Description" =>"","PicUrl" =>"","Url" =>"");//基本面$fundamentals = $html_analysis->find('div[class="font"]', 0);$resultArray[] = array("Title" =>str_replace("%", "%%", "【基本面】\n".$fundamentals->plaintext),"Description" =>"","PicUrl" =>"","Url" =>"");//趋势面$technical = $html_analysis->find('div[class="font"]', 1);$resultArray[] = array("Title" =>str_replace("%", "%%", "【技术面】\n".$technical->plaintext),"Description" =>"","PicUrl" =>"","Url" =>"");//评级面$technical = $html_analysis->find('div[class="font"]', 2);$resultArray[] = array("Title" =>str_replace("%", "%%", "【机构认同】\n".$technical->plaintext),"Description" =>"","PicUrl" =>"","Url" =>"");$html_analysis->clear();}}catch (Exception $e){}return $resultArray;}?>
