PHP识别任何类型的验证码图片

<?php/**	说明：此类函数是基于优优云图片识别平台的API接口,调用类中的函数可以进行图片识别		类中的公有函数：		 setSoftInfo($softID,$softKey);				//设置软件ID和KEY		 userLogin($userName,$passWord);			//用户登录,登录成功返回用户的ID		 getPoint($userName,$passWord);				//获取用户剩余题分		 upload($imagePath,$codeType);				//根据图片路径上传,返回验证码在服务器的ID,$codeType取值查看：http://www.uuwise.com/price.html		 getResult($codeID);						//根据验证码ID获取识别结果		 autoRecognition($imagePath,$codeType);		//将upload和getResult放到一个函数来执行,返回验证码识别结果		 reportError($codeID);						//识别结果不正确报错误		 regUser($userName,$userPassword)			//注册新用户,注册成功返回新用户的ID		 pay($userName,$Card);						//充值题分，充值成功返回用户当前题分		类中的公有变量：		 $macAddress='00e021ac7d';					//客户机的mac地址,服务器暂时没有用,后期准备用于绑定mac地址		赋值方法： $obj->macAddress='00e021ac7d'; 		 $timeOut='60000';							//超时时间,建议不要改动此值									赋值方法： $obj->timeOut=60000;		 	函数调用方法：		 需要先new一个对象		 $obj=new uuApi;		 $obj->setSoftInfo('2097','b7ee76f547e34516bc30f6eb6c67c7db');	//如何获取这两个值？请查看这个页面：http://dll.uuwise.com/index.php?n=ApiDoc.GetSoftIDandKEY		 $obj->userLogin('userName','userPassword');		 $result=autoRecognition($imagePath,$codeType);		*/class uuApi{		private $softID;	private $softKEY;	private $userName;	private $userPassword;		private $uid;	private $userKey;	private $softContentKEY;		private $uuUrl;	private $uhash;	private $uuVersion='1.1.0.1';	private $userAgent;	private $gkey;		public $macAddress='00e021ac7d';	//客户机的mac地址,服务器暂时没有用,后期准备用于绑定mac地址		赋值方法： $obj->macAddress='00e021ac7d'; 	public $timeOut=60000;				//超时时间,建议不要改动此值									赋值方法： $obj->timeOut=60000;		public function setSoftInfo($id,$key)	{		if($id&&$key){			$this->softID=$id;			$this->softKEY=$key;			$this->uhash=md5($id.strtoupper($key));			return 'YES';		}		return 'NO';	}	private function getServerUrl($Server)	{		$url = "http://common.taskok.com:9000/Service/ServerConfig.aspx";		$result=$this->uuGetUrl($url,array(),$postData=false);		preg_match_all("/\,(.*?)\:101\,(.*?)\:102\,(.*?)\:103/", $result, $match_index);		$arr=array_filter($match_index);		if(empty($arr)){return '-1001';}		switch($Server)		{			case 'service':				return 'http://'.$match_index[1][0];				break;			case 'upload':				return 'http://'.$match_index[2][0];				break;			case 'code':				return 'http://'.$match_index[3][0];				break;			default:				return 'parameter error';		}		curl_close($this->uuUrl);	}	public function userLogin($userName,$passWord)	{		if(!($this->softID&&$this->softKEY))		{			return 'sorry,SoftID or softKey is not set! Please use the setSoftInfo(id,key) function to set!';		}		if(!($userName&&$passWord)){ return 'userName or passWord is empty!';}		$this->userName=$userName;		$this->userPassword=$passWord;		$this->userAgent=md5(strtoupper($this->softKEY).strtoupper($this->userName)).$this->macAddress;				$url = $this->getServerUrl('service').'/Upload/Login.aspx?U='.$this->userName.'&P='.md5($this->userPassword).'&R='.mktime();		$result=$this->uuGetUrl($url);				if($result>0)		{			$this->userKey=$result;			$this->uid=explode("_",$this->userKey);			$this->uid=$this->uid[0];			$this->softContentKEY=md5(strtolower($this->userKey.$this->softID.$this->softKEY));			$this->gkey=md5(strtoupper($this->softKEY.$this->userName)).$this->macAddress;			return $this->uid;		}		return $result;	}	public function getPoint($userName,$passWord)	{		if(!($userName&&$passWord)){ return 'userName or passWord is empty!';}		$url = $this->getServerUrl('service').'/Upload/GetScore.aspx?U='.$userName.'&P='.md5($passWord).'&R='.mktime();		$result=$this->uuGetUrl($url);		return $result;	}	public function upload($imagePath,$codeType,$auth=false)	{		if(!file_exists($imagePath)){return '-1003';}		if(!is_numeric($codeType)){return '-3004';}		$data=array(			'img'=>'@'.$imagePath,			'key'=>$this->userKey,			'sid'=>$this->softID,			'skey'=>$this->softContentKEY,			'TimeOut'=>$this->timeOut,			'Type'=>$codeType		);		$ver=array(			'Version'=>'100',		);		if($auth){$data=$data+$ver;}		$url = $this->getServerUrl('upload').'/Upload/Processing.aspx?R='.mktime();		return $this->uuGetUrl($url,$data);	}	public function getResult($codeID)	{		if(!is_numeric($codeID)){return '-1009|The codeID is not number';}		$url = $this->getServerUrl('code').'/Upload/GetResult.aspx?KEY='.$this->userKey.'&ID='.$codeID.'&Random='.mktime();		$result='-3';		$timer=0;		while($result=='-3'&&($timer<$this->timeOut))		{			$result=$this->uuGetUrl($url,false,false);			usleep(100000);		}		curl_close($this->uuUrl);		if($result=='-3')		{			return '-1002';			}		return $result;	}	public function autoRecognition($imagePath,$codeType)	{		$result=$this->upload($imagePath,$codeType,$auth=true);		if($result>0){			$arrayResult=explode("|",$result);			if(!empty($arrayResult[1])){return $arrayResult[1];}			return $this->getResult($result);		}		return $result;	}	private function uuGetUrl($url,$postData=false,$closeUrl=true)	{		$uid=isset($this->uid)?($this->uid):'100';		$default=array(			'Accept: text/html, application/xhtml+xml, */*',			'Accept-Language: zh-CN',			'Connection: Keep-Alive',			'Cache-Control: no-cache',			'SID:'.$this->softID,			'HASH:'.$this->uhash,			'UUVersion:'.$this->uuVersion,			'UID:'.$uid,			'User-Agent:'.$this->userAgent,			'KEY:'.$this->gkey,		);		$this->uuUrl = curl_init();		curl_setopt($this->uuUrl, CURLOPT_HTTPHEADER, ($default));		curl_setopt($this->uuUrl, CURLOPT_HEADER, false);		curl_setopt($this->uuUrl, CURLOPT_RETURNTRANSFER, true);		curl_setopt($this->uuUrl, CURLOPT_FOLLOWLOCATION, true);		curl_setopt($this->uuUrl, CURLOPT_VERBOSE, false);		curl_setopt($this->uuUrl, CURLOPT_TIMEOUT, $this->timeOut);		curl_setopt($this->uuUrl, CURLOPT_AUTOREFERER, true);		curl_setopt($this->uuUrl, CURLOPT_RETURNTRANSFER, true);		curl_setopt($this->uuUrl, CURLOPT_HTTPGET, true);		curl_setopt($this->uuUrl, CURLOPT_URL,$url);		if($postData)		{			curl_setopt($this->uuUrl, CURLOPT_POST, true);			curl_setopt($this->uuUrl, CURLOPT_POSTFIELDS, $postData);		}		$info=curl_exec($this->uuUrl);		if($closeUrl){			curl_close($this->uuUrl);		}		return trim($info);	}	public function reportError($codeID)	{		if(!is_numeric($codeID)){return '-1009|The codeID is not number';}		if($this->softContentKEY&&$this->userKey)		{			$url = $this->getServerUrl('code').'/Upload/ReportError.aspx?key='.$this->userKey.'&ID='.$codeID.'&sid='.$this->softID.'&skey='.$this->softContentKEY.'&R='.mktime();			$result=$this->uuGetUrl($url);			if($result=='OK')			{				return 'OK';				}			return $result;		}		return '-1';	}	public function regUser($userName,$userPassword)	{		if($this->softID&&$this->softKEY)		{			if($userName&&$userPassword)			{				$data=array(					'U'=>$userName,					'P'=>$userPassword,					'sid'=>$this->softID,					'UKEY'=>md5(strtoupper($userName).$userPassword.$this->softID.strtolower($this->softKEY)),				);				$url=$this->getServerUrl('service').'/Service/Reg.aspx';				return $this->uuGetUrl($url,$data);			}			return 'userName or userPassword is empty!';		}		return '-1';	}		public function pay($userName,$Card)	{		if($this->softID&&$this->softKEY)		{			if($userName&&$Card)			{				$data=array(					'U'=>$userName,					'card'=>$Card,					'sid'=>$this->softID,					'pkey'=>md5(strtoupper($userName).$this->softID.$this->softKEY.strtoupper($Card)),				);				$url=$this->getServerUrl('service').'/Service/Pay.aspx';				return $this->uuGetUrl($url,$data);			}			return 'userName or Card is empty!';		}		return '-1';		}}?>