home-school-contact-app/源码/php/AiYaSchoolPush/emchat-server-php/Easemob.class.php

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2021-10-19 00:18:35 +00:00
<?php
/**
--------------------------------------------------
环信PHP REST示例代码
--------------------------------------------------
Copyright(c) 2015 环信即时通信云 www.easemob.com
--------------------------------------------------
Author: 神之爱 <fengpei@easemob.com>
--------------------------------------------------
*/
class Easemob{
private $client_id;
private $client_secret;
private $org_name;
private $app_name;
private $url;
//------------------------------------------------------用户体系
/**
* 初始化参数
*
* @param array $options
* @param $options['client_id']
* @param $options['client_secret']
* @param $options['org_name']
* @param $options['app_name']
*/
public function __construct($options) {
$this->client_id = isset ( $options ['client_id'] ) ? $options ['client_id'] : '';
$this->client_secret = isset ( $options ['client_secret'] ) ? $options ['client_secret'] : '';
$this->org_name = isset ( $options ['org_name'] ) ? $options ['org_name'] : '';
$this->app_name = isset ( $options ['app_name'] ) ? $options ['app_name'] : '';
if (! empty ( $this->org_name ) && ! empty ( $this->app_name )) {
$this->url = 'https://a1.easemob.com/' . $this->org_name . '/' . $this->app_name . '/';
}
}
/**
*获取token
*/
function getToken()
{
$options=array(
"grant_type"=>"client_credentials",
"client_id"=>$this->client_id,
"client_secret"=>$this->client_secret
);
//json_encode()函数可将PHP数组或对象转成json字符串使用json_decode()函数可以将json字符串转换为PHP数组或对象
$body=json_encode($options);
//使用 $GLOBALS 替代 global
$url=$this->url.'token';
//$url=$base_url.'token';
$tokenResult = $this->postCurl($url,$body,$header=array());
//var_dump($tokenResult['expires_in']);
//return $tokenResult;
return "Authorization:Bearer ".$tokenResult['access_token'];
}
/**
授权注册
*/
function createUser($username,$password){
$url=$this->url.'users';
$options=array(
"username"=>$username,
"password"=>$password
);
$body=json_encode($options);
$header=array($this->getToken());
$result=$this->postCurl($url,$body,$header);
return $result;
}
/*
批量注册用户
*/
function createUsers($options){
$url=$this->url.'users';
$body=json_encode($options);
$header=array($this->getToken());
$result=$this->postCurl($url,$body,$header);
return $result;
}
/*
重置用户密码
*/
function resetPassword($username,$newpassword){
$url=$this->url.'users/'.$username.'/password';
$options=array(
"newpassword"=>$newpassword
);
$body=json_encode($options);
$header=array($this->getToken());
$result=$this->postCurl($url,$body,$header,"PUT");
return $result;
}
/*
获取单个用户
*/
function getUser($username){
$url=$this->url.'users/'.$username;
$header=array($this->getToken());
$result=$this->postCurl($url,'',$header,"GET");
return $result;
}
/*
获取批量用户----不分页
*/
function getUsers($limit=0){
if(!empty($limit)){
$url=$this->url.'users?limit='.$limit;
}else{
$url=$this->url.'users';
}
$header=array($this->getToken());
$result=$this->postCurl($url,'',$header,"GET");
return $result;
}
/*
获取批量用户---分页
*/
function getUsersForPage($limit=0,$cursor=''){
$url=$this->url.'users?limit='.$limit.'&cursor='.$cursor;
$header=array($this->getToken());
$result=$this->postCurl($url,'',$header,"GET");
if(!empty($result["cursor"])){
$cursor=$result["cursor"];
$this->writeCursor("userfile.txt",$cursor);
}
//var_dump($GLOBALS['cursor'].'00000000000000');
return $result;
}
//创建文件夹
function mkdirs($dir, $mode = 0777)
{
if (is_dir($dir) || @mkdir($dir, $mode)) return TRUE;
if (!mkdirs(dirname($dir), $mode)) return FALSE;
return @mkdir($dir, $mode);
}
//写入cursor
function writeCursor($filename,$content){
//判断文件夹是否存在,不存在的话创建
if(!file_exists("resource/txtfile")){
mkdirs("resource/txtfile");
}
$myfile=@fopen("resource/txtfile/".$filename,"w+") or die("Unable to open file!");
@fwrite($myfile,$content);
fclose($myfile);
}
//读取cursor
function readCursor($filename){
//判断文件夹是否存在,不存在的话创建
if(!file_exists("resource/txtfile")){
mkdirs("resource/txtfile");
}
$file="resource/txtfile/".$filename;
$fp=fopen($file,"a+");//这里这设置成a+
if($fp){
while(!feof($fp)){
//第二个参数为读取的长度
$data=fread($fp,1000);
}
fclose($fp);
}
return $data;
}
/*
删除单个用户
*/
function deleteUser($username){
$url=$this->url.'users/'.$username;
$header=array($this->getToken());
$result=$this->postCurl($url,'',$header,'DELETE');
return $result;
}
/*
删除批量用户
limit:建议在100-500之间,、
注:具体删除哪些并没有指定, 可以在返回值中查看。
*/
function deleteUsers($limit){
$url=$this->url.'users?limit='.$limit;
$header=array($this->getToken());
$result=$this->postCurl($url,'',$header,'DELETE');
return $result;
}
/*
修改用户昵称
*/
function editNickname($username,$nickname){
$url=$this->url.'users/'.$username;
$options=array(
"nickname"=>$nickname
);
$body=json_encode($options);
$header=array($this->getToken());
$result=$this->postCurl($url,$body,$header,'PUT');
return $result;
}
/*
添加好友-
*/
function addFriend($username,$friend_name){
$url=$this->url.'users/'.$username.'/contacts/users/'.$friend_name;
$header=array($this->getToken(),'Content-Type:application/json');
$result=$this->postCurl($url,'',$header,'POST');
return $result;
}
/*
删除好友
*/
function deleteFriend($username,$friend_name){
$url=$this->url.'users/'.$username.'/contacts/users/'.$friend_name;
$header=array($this->getToken());
$result=$this->postCurl($url,'',$header,'DELETE');
return $result;
}
/*
查看好友
*/
function showFriends($username){
$url=$this->url.'users/'.$username.'/contacts/users';
$header=array($this->getToken());
$result=$this->postCurl($url,'',$header,'GET');
return $result;
}
/*
查看用户黑名单
*/
function getBlacklist($username){
$url=$this->url.'users/'.$username.'/blocks/users';
$header=array($this->getToken());
$result=$this->postCurl($url,'',$header,'GET');
return $result;
}
/*
往黑名单中加人
*/
function addUserForBlacklist($username,$usernames){
$url=$this->url.'users/'.$username.'/blocks/users';
$body=json_encode($usernames);
$header=array($this->getToken());
$result=$this->postCurl($url,$body,$header,'POST');
return $result;
}
/*
从黑名单中减人
*/
function deleteUserFromBlacklist($username,$blocked_name){
$url=$this->url.'users/'.$username.'/blocks/users/'.$blocked_name;
$header=array($this->getToken());
$result=$this->postCurl($url,'',$header,'DELETE');
return $result;
}
/*
查看用户是否在线
*/
function isOnline($username){
$url=$this->url.'users/'.$username.'/status';
$header=array($this->getToken());
$result=$this->postCurl($url,'',$header,'GET');
return $result;
}
/*
查看用户离线消息数
*/
function getOfflineMessages($username){
$url=$this->url.'users/'.$username.'/offline_msg_count';
$header=array($this->getToken());
$result=$this->postCurl($url,'',$header,'GET');
return $result;
}
/*
查看某条消息的离线状态
----deliverd 表示此用户的该条离线消息已经收到
*/
function getOfflineMessageStatus($username,$msg_id){
$url=$this->url.'users/'.$username.'/offline_msg_status/'.$msg_id;
$header=array($this->getToken());
$result=$this->postCurl($url,'',$header,'GET');
return $result;
}
/*
禁用用户账号
*/
function deactiveUser($username){
$url=$this->url.'users/'.$username.'/deactivate';
$header=array($this->getToken());
$result=$this->postCurl($url,'',$header);
return $result;
}
/*
解禁用户账号
*/
function activeUser($username){
$url=$this->url.'users/'.$username.'/activate';
$header=array($this->getToken());
$result=$this->postCurl($url,'',$header);
return $result;
}
/*
强制用户下线
*/
function disconnectUser($username){
$url=$this->url.'users/'.$username.'/disconnect';
$header=array($this->getToken());
$result=$this->postCurl($url,'',$header,'GET');
return $result;
}
//--------------------------------------------------------上传下载
/*
上传图片或文件
*/
function uploadFile($filePath){
$url=$this->url.'chatfiles';
$file=file_get_contents($filePath);
$body['file']=$file;
$header=array('enctype:multipart/form-data',$this->getToken(),"restrict-access:true");
$result=$this->postCurl($url,$body,$header,'XXX');
return $result;
}
/*
下载文件或图片
*/
function downloadFile($uuid,$shareSecret){
$url=$this->url.'chatfiles/'.$uuid;
$header = array("share-secret:".$shareSecret,"Accept:application/octet-stream",$this->getToken());
$result=$this->postCurl($url,'',$header,'GET');
$filename = md5(time().mt_rand(10, 99)).".png"; //新图片名称
if(!file_exists("resource/down")){
//mkdir("../image/down");
mkdirs("resource/down/");
}
$file = @fopen("resource/down/".$filename,"w+");//打开文件准备写入
@fwrite($file,$result);//写入
fclose($file);//关闭
return $filename;
}
/*
下载图片缩略图
*/
function downloadThumbnail($uuid,$shareSecret){
$url=$this->url.'chatfiles/'.$uuid;
$header = array("share-secret:".$shareSecret,"Accept:application/octet-stream",$this->getToken(),"thumbnail:true");
$result=$this->postCurl($url,'',$header,'GET');
$filename = md5(time().mt_rand(10, 99))."th.png"; //新图片名称
if(!file_exists("resource/down")){
//mkdir("../image/down");
mkdirs("resource/down/");
}
$file = @fopen("resource/down/".$filename,"w+");//打开文件准备写入
@fwrite($file,$result);//写入
fclose($file);//关闭
return $filename;
}
//--------------------------------------------------------发送消息
/*
发送文本消息
*/
function sendText($from="admin",$target_type,$target,$content,$ext){
$url=$this->url.'messages';
$body['target_type']=$target_type;
$body['target']=$target;
$options['type']="txt";
$options['msg']=$content;
$body['msg']=$options;
$body['from']=$from;
$body['ext']=$ext;
$b=json_encode($body);
$header=array($this->getToken());
$result=$this->postCurl($url,$b,$header);
return $result;
}
/*
发送透传消息
*/
function sendCmd($from="admin",$target_type,$target,$action,$ext){
$url=$this->url.'messages';
$body['target_type']=$target_type;
$body['target']=$target;
$options['type']="cmd";
$options['action']=$action;
$body['msg']=$options;
$body['from']=$from;
$body['ext']=$ext;
$b=json_encode($body);
$header=array($this->getToken());
//$b=json_encode($body,true);
$result=$this->postCurl($url,$b,$header);
return $result;
}
/*
发图片消息
*/
function sendImage($filePath,$from="admin",$target_type,$target,$filename,$ext){
$result=$this->uploadFile($filePath);
$uri=$result['uri'];
$uuid=$result['entities'][0]['uuid'];
$shareSecret=$result['entities'][0]['share-secret'];
$url=$this->url.'messages';
$body['target_type']=$target_type;
$body['target']=$target;
$options['type']="img";
$options['url']=$uri.'/'.$uuid;
$options['filename']=$filename;
$options['secret']=$shareSecret;
$options['size']=array(
"width"=>480,
"height"=>720
);
$body['msg']=$options;
$body['from']=$from;
$body['ext']=$ext;
$b=json_encode($body);
$header=array($this->getToken());
//$b=json_encode($body,true);
$result=$this->postCurl($url,$b,$header);
return $result;
}
/*
发语音消息
*/
function sendAudio($filePath,$from="admin",$target_type,$target,$filename,$length,$ext){
$result=$this->uploadFile($filePath);
$uri=$result['uri'];
$uuid=$result['entities'][0]['uuid'];
$shareSecret=$result['entities'][0]['share-secret'];
$url=$this->url.'messages';
$body['target_type']=$target_type;
$body['target']=$target;
$options['type']="audio";
$options['url']=$uri.'/'.$uuid;
$options['filename']=$filename;
$options['length']=$length;
$options['secret']=$shareSecret;
$body['msg']=$options;
$body['from']=$from;
$body['ext']=$ext;
$b=json_encode($body);
$header=array($this->getToken());
//$b=json_encode($body,true);
$result=$this->postCurl($url,$b,$header);
return $result;}
/*
发视频消息
*/
function sendVedio($filePath,$from="admin",$target_type,$target,$filename,$length,$thumb,$thumb_secret,$ext){
$result=$this->uploadFile($filePath);
$uri=$result['uri'];
$uuid=$result['entities'][0]['uuid'];
$shareSecret=$result['entities'][0]['share-secret'];
$url=$this->url.'messages';
$body['target_type']=$target_type;
$body['target']=$target;
$options['type']="video";
$options['url']=$uri.'/'.$uuid;
$options['filename']=$filename;
$options['thumb']=$thumb;
$options['length']=$length;
$options['secret']=$shareSecret;
$options['thumb_secret']=$thumb_secret;
$body['msg']=$options;
$body['from']=$from;
$body['ext']=$ext;
$b=json_encode($body);
$header=array($this->getToken());
//$b=json_encode($body,true);
$result=$this->postCurl($url,$b,$header);
return $result;
}
/*
发文件消息
*/
function sendFile($filePath,$from="admin",$target_type,$target,$filename,$length,$ext){
$result=$this->uploadFile($filePath);
$uri=$result['uri'];
$uuid=$result['entities'][0]['uuid'];
$shareSecret=$result['entities'][0]['share-secret'];
$url=$GLOBALS['base_url'].'messages';
$body['target_type']=$target_type;
$body['target']=$target;
$options['type']="file";
$options['url']=$uri.'/'.$uuid;
$options['filename']=$filename;
$options['length']=$length;
$options['secret']=$shareSecret;
$body['msg']=$options;
$body['from']=$from;
$body['ext']=$ext;
$b=json_encode($body);
$header=array(getToken());
//$b=json_encode($body,true);
$result=postCurl($url,$b,$header);
return $result;
}
//-------------------------------------------------------------群组操作
/*
获取app中的所有群组----不分页
*/
function getGroups($limit=0){
if(!empty($limit)){
$url=$this->url.'chatgroups?limit='.$limit;
}else{
$url=$this->url.'chatgroups';
}
$header=array($this->getToken());
$result=$this->postCurl($url,'',$header,"GET");
return $result;
}
/*
获取app中的所有群组---分页
*/
function getGroupsForPage($limit=0,$cursor=''){
$url=$this->url.'chatgroups?limit='.$limit.'&cursor='.$cursor;
$header=array($this->getToken());
$result=$this->postCurl($url,'',$header,"GET");
if(!empty($result["cursor"])){
$cursor=$result["cursor"];
$this->writeCursor("groupfile.txt",$cursor);
}
//var_dump($GLOBALS['cursor'].'00000000000000');
return $result;
}
/*
获取一个或多个群组的详情
*/
function getGroupDetail($group_ids){
$g_ids=implode(',',$group_ids);
$url=$this->url.'chatgroups/'.$g_ids;
$header=array($this->getToken());
$result=$this->postCurl($url,'',$header,'GET');
return $result;
}
/*
创建一个群组
*/
function createGroup($options){
$url=$this->url.'chatgroups';
$header=array($this->getToken());
$body=json_encode($options);
$result=$this->postCurl($url,$body,$header);
return $result;
}
/*
修改群组信息
*/
function modifyGroupInfo($group_id,$options){
$url=$this->url.'chatgroups/'.$group_id;
$body=json_encode($options);
$header=array($this->getToken());
$result=$this->postCurl($url,$body,$header,'PUT');
return $result;
}
/*
删除群组
*/
function deleteGroup($group_id){
$url=$this->url.'chatgroups/'.$group_id;
$header=array($this->getToken());
$result=$this->postCurl($url,'',$header,'DELETE');
return $result;
}
/*
获取群组中的成员
*/
function getGroupUsers($group_id){
$url=$this->url.'chatgroups/'.$group_id.'/users';
$header=array($this->getToken());
$result=$this->postCurl($url,'',$header,'GET');
return $result;
}
/*
群组单个加人
*/
function addGroupMember($group_id,$username){
$url=$this->url.'chatgroups/'.$group_id.'/users/'.$username;
$header=array($this->getToken(),'Content-Type:application/json');
$result=$this->postCurl($url,'',$header);
return $result;
}
/*
群组批量加人
*/
function addGroupMembers($group_id,$usernames){
$url=$this->url.'chatgroups/'.$group_id.'/users';
$body=json_encode($usernames);
$header=array($this->getToken(),'Content-Type:application/json');
$result=$this->postCurl($url,$body,$header);
return $result;
}
/*
群组单个减人
*/
function deleteGroupMember($group_id,$username){
$url=$this->url.'chatgroups/'.$group_id.'/users/'.$username;
$header=array($this->getToken());
$result=$this->postCurl($url,'',$header,'DELETE');
return $result;
}
/*
群组批量减人
*/
function deleteGroupMembers($group_id,$usernames){
$url=$this->url.'chatgroups/'.$group_id.'/users/'.$usernames;
//$body=json_encode($usernames);
$header=array($this->getToken());
$result=$this->postCurl($url,'',$header,'DELETE');
return $result;
}
/*
获取一个用户参与的所有群组
*/
function getGroupsForUser($username){
$url=$this->url.'users/'.$username.'/joined_chatgroups';
$header=array($this->getToken());
$result=$this->postCurl($url,'',$header,'GET');
return $result;
}
/*
群组转让
*/
function changeGroupOwner($group_id,$options){
$url=$this->url.'chatgroups/'.$group_id;
$body=json_encode($options);
$header=array($this->getToken());
$result=$this->postCurl($url,$body,$header,'PUT');
return $result;
}
/*
查询一个群组黑名单用户名列表
*/
function getGroupBlackList($group_id){
$url=$this->url.'chatgroups/'.$group_id.'/blocks/users';
$header=array($this->getToken());
$result=$this->postCurl($url,'',$header,'GET');
return $result;
}
/*
群组黑名单单个加人
*/
function addGroupBlackMember($group_id,$username){
$url=$this->url.'chatgroups/'.$group_id.'/blocks/users/'.$username;
$header=array($this->getToken());
$result=$this->postCurl($url,'',$header);
return $result;
}
/*
群组黑名单批量加人
*/
function addGroupBlackMembers($group_id,$usernames){
$url=$this->url.'chatgroups/'.$group_id.'/blocks/users';
$body=json_encode($usernames);
$header=array($this->getToken());
$result=$this->postCurl($url,$body,$header);
return $result;
}
/*
群组黑名单单个减人
*/
function deleteGroupBlackMember($group_id,$username){
$url=$this->url.'chatgroups/'.$group_id.'/blocks/users/'.$username;
$header=array($this->getToken());
$result=$this->postCurl($url,'',$header,'DELETE');
return $result;
}
/*
群组黑名单批量减人
*/
function deleteGroupBlackMembers($group_id,$usernames){
$url=$this->url.'chatgroups/'.$group_id.'/blocks/users';
$body=json_encode($usernames);
$header=array($this->getToken());
$result=$this->postCurl($url,$body,$header,'DELETE');
return $result;
}
//-------------------------------------------------------------聊天室操作
/*
创建聊天室
*/
function createChatRoom($options){
$url=$this->url.'chatrooms';
$header=array($this->getToken());
$body=json_encode($options);
$result=$this->postCurl($url,$body,$header);
return $result;
}
/*
修改聊天室信息
*/
function modifyChatRoom($chatroom_id,$options){
$url=$this->url.'chatrooms/'.$chatroom_id;
$body=json_encode($options);
$result=$this->postCurl($url,$body,$header,'PUT');
return $result;
}
/*
删除聊天室
*/
function deleteChatRoom($chatroom_id){
$url=$this->url.'chatrooms/'.$chatroom_id;
$header=array($this->getToken());
$result=$this->postCurl($url,'',$header,'DELETE');
return $result;
}
/*
获取app中所有的聊天室
*/
function getChatRooms(){
$url=$this->url.'chatrooms';
$header=array($this->getToken());
$result=$this->postCurl($url,'',$header,"GET");
return $result;
}
/*
获取一个聊天室的详情
*/
function getChatRoomDetail($chatroom_id){
$url=$this->url.'chatrooms/'.$chatroom_id;
$header=array($this->getToken());
$result=$this->postCurl($url,'',$header,'GET');
return $result;
}
/*
获取一个用户加入的所有聊天室
*/
function getChatRoomJoined($username){
$url=$this->url.'users/'.$username.'/joined_chatrooms';
$header=array($this->getToken());
$result=$this->postCurl($url,'',$header,'GET');
return $result;
}
/*
聊天室单个成员添加
*/
function addChatRoomMember($chatroom_id,$username){
$url=$this->url.'chatrooms/'.$chatroom_id.'/users/'.$username;
//$header=array($this->getToken());
$header=array($this->getToken(),'Content-Type:application/json');
$result=$this->postCurl($url,'',$header);
return $result;
}
/*
聊天室批量成员添加
*/
function addChatRoomMembers($chatroom_id,$usernames){
$url=$this->url.'chatrooms/'.$chatroom_id.'/users';
$body=json_encode($usernames);
$header=array($this->getToken());
$result=$this->postCurl($url,$body,$header);
return $result;
}
/*
聊天室单个成员删除
*/
function deleteChatRoomMember($chatroom_id,$username){
$url=$this->url.'chatrooms/'.$chatroom_id.'/users/'.$username;
$header=array($this->getToken());
$result=$this->postCurl($url,'',$header,'DELETE');
return $result;
}
/*
聊天室批量成员删除
*/
function deleteChatRoomMembers($chatroom_id,$usernames){
$url=$this->url.'chatrooms/'.$chatroom_id.'/users/'.$usernames;
//$body=json_encode($usernames);
$header=array($this->getToken());
$result=$this->postCurl($url,'',$header,'DELETE');
return $result;
}
//-------------------------------------------------------------聊天记录
/*
导出聊天记录----不分页
*/
function getChatRecord($ql){
if(!empty($ql)){
$url=$this->url.'chatmessages?ql='.$ql;
}else{
$url=$this->url.'chatmessages';
}
$header=array($this->getToken());
$result=$this->postCurl($url,'',$header,"GET");
return $result;
}
/*
导出聊天记录---分页
*/
function getChatRecordForPage($ql,$limit=0,$cursor){
if(!empty($ql)){
$url=$this->url.'chatmessages?ql='.$ql.'&limit='.$limit.'&cursor='.$cursor;
}
$header=array($this->getToken());
$result=$this->postCurl($url,'',$header,"GET");
$cursor=$result["cursor"];
$this->writeCursor("chatfile.txt",$cursor);
//var_dump($GLOBALS['cursor'].'00000000000000');
return $result;
}
/**
*$this->postCurl方法
*/
function postCurl($url,$body,$header,$type="POST"){
//1.创建一个curl资源
$ch = curl_init();
//2.设置URL和相应的选项
curl_setopt($ch,CURLOPT_URL,$url);//设置url
//1)设置请求头
//array_push($header, 'Accept:application/json');
//array_push($header,'Content-Type:application/json');
//array_push($header, 'http:multipart/form-data');
//设置为false,只会获得响应的正文(true的话会连响应头一并获取到)
curl_setopt($ch,CURLOPT_HEADER,0);
curl_setopt ( $ch, CURLOPT_TIMEOUT,5); // 设置超时限制防止死循环
//设置发起连接前的等待时间如果设置为0则无限等待。
curl_setopt($ch,CURLOPT_CONNECTTIMEOUT,5);
//将curl_exec()获取的信息以文件流的形式返回,而不是直接输出。
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
//2)设备请求体
if (count($body)>0) {
//$b=json_encode($body,true);
curl_setopt($ch, CURLOPT_POSTFIELDS, $body);//全部数据使用HTTP协议中的"POST"操作来发送。
}
//设置请求头
if(count($header)>0){
curl_setopt($ch,CURLOPT_HTTPHEADER,$header);
}
//上传文件相关设置
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($ch, CURLOPT_MAXREDIRS, 3);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);// 对认证证书来源的检查
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);// 从证书中检查SSL加密算
//3)设置提交方式
switch($type){
case "GET":
curl_setopt($ch,CURLOPT_HTTPGET,true);
break;
case "POST":
curl_setopt($ch,CURLOPT_POST,true);
break;
case "PUT"://使用一个自定义的请求信息来代替"GET""HEAD"作为HTTP请 求。这对于执行"DELETE" 或者其他更隐蔽的HTT
curl_setopt($ch,CURLOPT_CUSTOMREQUEST,"PUT");
break;
case "DELETE":
curl_setopt($ch,CURLOPT_CUSTOMREQUEST,"DELETE");
break;
}
//4)在HTTP请求中包含一个"User-Agent: "头的字符串。-----必设
curl_setopt($ch, CURLOPT_USERAGENT, 'SSTS Browser/1.0');
curl_setopt($ch, CURLOPT_ENCODING, 'gzip');
curl_setopt ( $ch, CURLOPT_USERAGENT, 'Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0)' ); // 模拟用户使用的浏览器
//5)
//3.抓取URL并把它传递给浏览器
$res=curl_exec($ch);
$result=json_decode($res,true);
//4.关闭curl资源并且释放系统资源
curl_close($ch);
if(empty($result))
return $res;
else
return $result;
}
}
?>