当前位置：Gxlcms > PHP教程 > 微信公众平台天气查询，火车票查询，快递查询，小黄鸡，翻译，公交查询的实现

微信公众平台天气查询，火车票查询，快递查询，小黄鸡，翻译，公交查询的实现

时间：2021-07-01 10:21:17 帮助过：31人阅读

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  1. /**
  2. * wechat php test
  3. */
  4. include("ABClient.php"); //爱帮网申请 然后下载的sdk
  5. define("FANAPK", "API key"); //这个百度应用duapp.com创建一个应用获得的 API key
  6. define("WAPK","key"); //这个key地址http://lbsyun.baidu.com/apiconsole/key?application=key来获取
  7. //define your token
  8. define("TOKEN", "这里写你自己的token");
  9. $wechatObj = new wechatCallbackapiTest();
  10. $wechatObj->responseMsg();
  12. class wechatCallbackapiTest
  13. {
  14. private $model;
  15. private $name;
  16. public function __construct(){
  17. $this->model = new ABClient();
  18. $a = $this->model->test_transfer();
  19. $this->name = include("name.php");
  20. }
  21. public function valid()
  22. {
  23. $echoStr = $_GET["echostr"];
  25. //valid signature , option
  26. if($this->checkSignature()){
  27. echo $echoStr;
  28. exit;
  29. }
  30. }
  32. public function responseMsg()
  33. {
  35. //get post data, May be due to the different environments
  36. $postStr = $GLOBALS["HTTP_RAW_POST_DATA"];
  38. //extract post data
  39. if (!empty($postStr)){
  41. $postObj = simplexml_load_string($postStr, 'SimpleXMLElement', LIBXML_NOCDATA);
  42. $fromUsername = $postObj->FromUserName;
  43. $toUsername = $postObj->ToUserName;
  44. $type = $postObj->MsgType;
  45. $event = $postObj->Event;
  46. $c = $postObj->Location_X;
  47. $d = $postObj->Location_Y;
  48. $keyword = trim($postObj->Content);
  49. $time = time();
  50. $msgid = $postObj->MsgId;
  51. $textTpl = "
  54. %s
  57. 0
  58. ";
  59. if($type == "event" && $event == "subscribe")
  60. {
  61. $msgType = "text";
  62. $contentStr.= "欢迎关注微度网络，该公众平台有以下几种功能：\n\n";
  63. $contentStr.= "1.直接输入汉字或者中文进行中英文翻译，如“你好”\n";
  64. $contentStr.= "2.输入“天气+地区”进行天气查询，如“天气+石家庄”\n";
  65. $contentStr.= "3.输入“城市+起点+终点”进行公交查询，如“石家庄+火车站+宫家庄”\n";
  66. $contentStr.= "4.输入“@任何内容”跟小贱鸡聊天，如“@小贱鸡”\n";
  67. $contentStr.= "5.微信发送您的地理位置进行天气查询，您可以试一试\n";
  68. $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr);
  69. echo $resultStr;
  71. }else if($type == "text"){
  72. $keywords = explode("+",$keyword);
  73. $b = explode("@",$keyword);
  74. if(isset($b[1])){
  75. $contentStr = $this->simsim($b[1]);
  76. $msgType = "text";
  77. $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr);
  78. echo $resultStr;
  79. exit();
  80. }
  81. if($keywords[0]=="火车"){
  82. $city = $keywords[1];
  83. $end = $keywords[2];
  84. $time = $keywords[3];
  85. $result = $this->doget($city,$end,$time);
  86. if(!empty($result)){
  87. $result = strip_tags($result['datas']);
  88. $return_str = str_replace(" ","",$result);
  89. $return_str = str_replace("\\n","",$return_str);
  90. $a = explode(",",$return_str);
  91. $name =array();
  92. $c = array_chunk($a,16);
  93. array_pop($c);
  94. foreach($c as $k =>$v){
  95. $str="余票：\n商务座:".$v[5]."，特等座:".$v[6]."，一等座:".$v[7]."，二等座:".$v[8]."，高级软卧:".$v[9]."，软卧:".$v[10]."，硬卧:".$v[11]."，软座:".$v[12]."，硬座:".$v[13]."，无座:".$v[14]."，其他:".$v[15];
  96. $str = preg_replace("/硬座\:--，/","",$str);
  97. $str = preg_replace("/商务座\:--，/","",$str);
  98. $str = preg_replace("/特等座\:--，/","",$str);
  99. $str = preg_replace("/一等座\:--，/","",$str);
  100. $str = preg_replace("/二等座\:--，/","",$str);
  101. $str = preg_replace("/高级软卧\:--，/","",$str);
  102. $str = preg_replace("/软卧\:--，/","",$str);
  103. $str = preg_replace("/硬卧\:--，/","",$str);
  104. $str = preg_replace("/软座\:--，/","",$str);
  105. $str = preg_replace("/硬座\:--，/","",$str);
  106. $str = preg_replace("/其他\:--/","",$str);
  107. $contentStr.="车次:{$v[1]},发站：{$v[2]}，到站：{$v[3]}，历时：{$v[4]}。\n{$str}\n\n";
  108. if($k == 12){
  109. break;
  110. }
  111. }
  112. }else{
  113. $contentStr.="抱歉没有查到";
  114. }
  116. $msgType = "text";
  117. $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr);
  118. echo $resultStr;
  119. exit();
  120. }
  121. if(isset($keywords[1])&&!isset($keywords[2])){
  122. if($this->pexpress(trim($keywords[0]))){
  123. $a = $this->express(trim($keywords[0]),trim($keywords[1]));
  124. if($a["message"]=="ok"){
  125. if($a['ischeck']==1){
  126. $contentStr.="您的包裹已经签收\n\n";
  127. }else{
  128. $contentStr.="您的包裹还未签收\n\n";
  129. }
  130. $data = $a['data'];
  131. foreach($data as $k =>$v){
  132. $contentStr.="更新时间：{$v["time"]}\n物流状态：{$v["context"]}\n\n";
  133. }
  134. }else{
  135. $contentStr = "查询失败，请输入正确后查询";
  136. }
  137. $msgType = "text";
  138. $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr);
  139. echo $resultStr;
  140. }else{
  141. $weather = $this->weather($keywords[1]);
  142. if(!empty($weather))
  143. {
  144. $data = $this->json2array($weather);
  145. foreach($data as $k =>$v)
  146. {
  147. $str.=$v['date'].'。天气：'.$v['weather'].'。风速：'.$v['wind'].'。温度：'.$v['temperature']."\n\n";
  148. }
  149. }else{
  150. $str="请您输入正确的地址，输入方式如天气+北京";
  151. }
  153. $msgType = "text";
  154. $contentStr = $str;
  155. $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr);
  156. echo $resultStr;
  157. }
  159. }else if(isset($keywords[2])&&($keywords[0]!=="火车")){
  160. $city = $keywords[0];
  161. $start = $keywords[1];
  162. $end =$keywords[2];
  163. $a = $this->model->test_transfer($city,$start,$end);
  164. if(!empty($a)){
  165. foreach($a as $k=>$v){
  166. $contentStr.= "线路{$c}:".$v['dist']."米。估计耗费时间:{$v['time']}分钟。\n乘车线路：{$v['segments']["segment"][0]["line_name"]}。\n上车地点：{$v['segments']["segment"][0]["start_stat"]}。\n下车地点:{$v['segments']["segment"][0]["end_stat"]}。\n经过路线:{$v['segments']["segment"][0]["stats"]}\n\n";
  167. if($k == 4){
  168. break;
  169. }
  170. }
  172. }else{
  173. $contentStr="抱歉没有查询到";
  174. }
  176. $msgType = "text";
  177. $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr);
  178. echo $resultStr;
  179. }else{
  180. $fanyi = $this->fanyi($keyword);
  181. $msgType = "text";
  182. $contentStr = $fanyi;
  183. $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr);
  184. echo $resultStr;
  185. }
  187. }else if($type == 'location'){
  188. $result = $this->address($c,$d);
  189. if(isset($result['district'])){
  190. $weather = $this->weather($result['district']);
  191. if(!$weather){
  192. $weather = $this->weather($result['city']);
  193. }
  194. }else{
  195. $weather = $this->weather($result['city']);
  196. }
  198. $data = $this->json2array($weather);
  199. foreach($data as $k =>$v){
  200. $str.=$v['date'].'。天气：'.$v['weather'].'。风速：'.$v['wind'].'。温度：'.$v['temperature']."\n\n";
  201. }
  202. $msgType = "text";
  203. $contentStr = $str;
  204. $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr);
  205. echo $resultStr;
  206. }else{
  207. echo "您可以输入点什么";
  208. }
  210. }else {
  211. echo "";
  212. exit;
  213. }
  214. }
  215. //获取地理位置的
  216. private function address($addx,$addy)
  217. {
  218. $arr = array();
  219. $result = $this->map_text("http://api.map.baidu.com/geocoder/v2/?ak=".WAPK."&callback=renderReverse&location={$addx},{$addy}&output=xml&pois=0");
  220. $data = simplexml_load_string($result, 'SimpleXMLElement', LIBXML_NOCDATA);
  221. $result = $this->json2array($data);
  222. $arr = $result["result"]["addressComponent"];
  223. $address = $result['result']['formatted_address'];
  224. array_push($arr,$address);
  225. return $arr;
  226. }
  227. //解析json为数组
  228. private function json2array($json) {
  229. if ($json) {
  230. foreach ((array)$json as $k=>$v) {
  231. $data[$k] = !is_string($v) ? $this->json2array($v) : $v;
  232. }
  233. return $data;
  234. }
  235. }
  236. //获取天气信息
  237. private function weather($data)
  238. {
  239. //根据API调用输出数据
  240. $url="http://api.map.baidu.com/telematics/v2/weather?location={$data}&output=json&ak=".WAPK;
  241. $weather=$this->map_text($url);
  242. $data = json_decode($weather);
  243. return $data->results;
  244. }
  245. //调用翻译的api
  246. private function fanyi($data)
  247. {
  248. //根据API调用输出数据
  249. $url="http://openapi.baidu.com/public/2.0/bmt/translate?client_id=".FANAPK."&q={$data}&from=auto&to=auto";
  250. $fanyi=$this->map_text($url);
  251. $shuju=json_decode($fanyi);
  252. $result=$shuju->trans_result;
  253. return $result[0]->dst;
  254. }
  255. //解析地址的api
  256. private function map_text($url)
  257. {
  258. if(!function_exists('file_get_contents')) {
  259. $file_contents = file_get_contents($url);
  260. } else {
  261. $ch = curl_init();
  262. $timeout = 5;
  263. curl_setopt ($ch, CURLOPT_URL, $url);
  264. curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1);
  265. curl_setopt ($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
  266. $file_contents = curl_exec($ch);
  267. curl_close($ch);
  268. }
  269. return $file_contents;
  270. }
  271. private function checkSignature()
  272. {
  273. $signature = $_GET["signature"];
  274. $timestamp = $_GET["timestamp"];
  275. $nonce = $_GET["nonce"];
  277. $token = TOKEN;
  278. $tmpArr = array($token, $timestamp, $nonce);
  279. sort($tmpArr);
  280. $tmpStr = implode( $tmpArr );
  281. $tmpStr = sha1( $tmpStr );
  283. if( $tmpStr == $signature ){
  284. return true;
  285. }else{
  286. return false;
  287. }
  288. }
  289. private function simsim($keywords){
  290. $curlPost=array("txt"=>$keywords);
  291. $ch = curl_init();//初始化curl
  292. curl_setopt($ch,CURLOPT_URL,'http://xiaohuangji.com/ajax.aspx');//抓取指定网页
  293. curl_setopt($ch, CURLOPT_HEADER, 0);//设置header
  294. curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);//要求结果为字符串且输出到屏幕上
  295. curl_setopt($ch, CURLOPT_POST, 1);//post提交方式
  296. curl_setopt($ch, CURLOPT_POSTFIELDS, $curlPost);
  297. $data = curl_exec($ch);//运行curl
  298. curl_close($ch);
  299. return $data;
  300. }
  301. private function pexpress($exname){
  302. $a = $this->map_text("http://www.kuaidi100.com/");
  303. preg_match_all("/data\-code\=\"(?P\w+)\"\>\(?P.*)\<\/span>/iU",$a,$b);<li> $name = array();<li> foreach($b['title'] as $k=>$v){<li> $name[$v] = $b['name'][$k];<li> }<li> if(!empty($name[$exname])){<li> return true;<li> }else{<li> return false;<li> }<li> }<li> private function express($keywords,$number){<li> $a = $this->map_text("http://www.kuaidi100.com/");<li> preg_match_all("/data\-code\=\"(?P<name>\w+)\"\>\<span\>(?P<title>.*)\<\/span>/iU",$a,$b);<li> $name = array();<li> foreach($b['title'] as $k=>$v){<li> $name[$v] = $b['name'][$k];<li> }<li> $this->name = $name;<li> $keywords = $name[$keywords];<li> $url = "http://www.kuaidi100.com/query?type={$keywords}&postid={$number}";<li> $result = $this->map_text($url);<li> $result = $this->json2array(json_decode($result));<li> return $result;<li> }<li> <li> private function doget ($start,$end,$time) // get获取数据使用<li> {<li> if(empty($time)){<li> $time = date('Y-m-d',time());<li> }else{<li> if(substr($time,0,1)!=0){<li> $time = date('Y-0',time()).$time;<li> }else{<li> $time = date('Y-',time()).$time;<li> }<li> }<li> $star = $this->name[$start];<li> $end = $this->name[$end];<li> $url = "http://dynamic.12306.cn/otsquery/query/queryRemanentTicketAction.do?method=queryLeftTicket&orderRequest.train_date={$time}&orderRequest.from_station_telecode={$star}&orderRequest.to_station_telecode={$end}&orderRequest.train_no=&trainPassType=QB&trainClass=QB%23D%23Z%23T%23K%23QT%23&includeStudent=00&seatTypeAndNum=&orderRequest.start_time_str=00%3A00--24%3A00";<li> $optionget = array('http' => array('method' => "GET", 'header' => "User-Agent:Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0; SLCC1; .NET CLR 2.0.50727; Media Center PC 5.0; .NET CLR 3.5.21022; .NET CLR 3.0.04506; CIBA)\r\nAccept:*/*\r\nReferer:http://dynamic.12306.cn/otsquery/query/queryRemanentTicketAction.do?method=init")); <li> $file = file_get_contents($url, false , stream_context_create($optionget));<li> return $this->json2array(json_decode($file));<li> 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