PHP判别任何类型的验证码图片

程序员文章站 2022-05-14 20:56:03

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PHP识别任何类型的验证码图片

本帖最后由 xiaoxiaoa2 于 2013-06-15 12:45:48 编辑



/**
	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'&&($timertimeOut))
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