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OcrKing配合火车采集器脚本.php
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OcrKing配合火车采集器脚本.php
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<?php
/*
*######## [Aven's Lab] (C) 2014 Aven's Lab ########
*######## File: GBK OcrKing.php ########
*######## Author: 真视觉 Email: [email protected] ########
*######## WebSite: http://WwW.OcrKing.CoM ########
*######## 注意：此API为临时,新版本组件发布时会停用！！！ ########
*######## 注意：使用此脚本需要开启php curl扩展！ ########
*/
/*************************以下内容请根据需要修改***************************/
//屏蔽错误
error_reporting ( E_ALL || ~ E_NOTICE );
//本识别服务为免费，没有apiKey可以 key为标题
// 任意内容为正文发邮件到 [email protected]获取
//可能会有延迟，请匆重复发送
//授权apiKey,请注意此值区分大小写
//请用邮件回复内容中的内容替换下面的 key
define ( 'API_KEY', 'key' );
/*************************以上内容请根据需要修改***************************/
// service 识别类型可以为以下value中的值 注意此值区分大小写
//<option value="OcrKingForPassages">长篇内容</option>
//<option value="OcrKingForPDF">PDF识别</option>
//<option value="OcrKingForPhoneNumber">手机电话</option>
//<option value="OcrKingForPrice">商城价格</option>
//<option value="OcrKingForNumber">纯数字类</option>
//<option value="OcrKingForCaptcha">验证码类</option>
//<option value="BarcodeDecode">条形二维码</option>
//<option value="PDFToImage">PDF转图片</option>
//language 识别语种可以为以下值 eng(英文) sim(简体) tra(繁体)
//<option value="eng">英 语</option>
//<option value="sim">简 体</option>
//<option value="tra">繁 体</option>
// charset 可以为以下选项 ,仅当service为 OcrKingForCaptcha时 且 language 为 eng有效，其它情况下无效
//<option value=""></option>
//<option value="0">所有英文字符</option>
//<option value="1">所有纯数字</option>
//<option value="2">小写英文字母</option>
//<option value="3">大写英文字母</option>
//<option value="4">数字小写字母</option>
//<option value="5">数字大写字母</option>
//<option value="6">大写小写字母</option>
//<option value="7">数字大写小写</option>
//<option value="8">常用英文字符</option>
//<option value="9">网址和邮件类</option>
//<option value="10">$￥商城价格</option>
//<option value="11">手机电话号类</option>
//<option value="12">数学公式计算</option>
// 当识别类型为非长篇内容时 识别结果直接返回
// 长篇内容识别时返回为结果页面的url地址
//注意
//此接口支持所有功能，但仅支持网络文档识别
//url 要识别文档的地址
//url应为以http/https/ftp开头的协议
//应为公网可以正常访问的url
//可以用 http://yourname.com/OcrKing.php?u=图片的url 形式提交
//如http://yourname.com/OcrKing.php?u=http://www.e-fa.cn/extend/image.php?auth=EXcQdVFjIkcOPxd1DW4wAF5iNAUJPQ
$url = str_replace('&', '&', substr($_SERVER['QUERY_STRING'], 2));
//识别参数请依要识别的内容根据上面选项进行修改
//下面示例中参数仅适用于电话号码类识别
$var = array (
//非验证码图片直接用图片url提交识别
'url' => empty($url) ? 'http://www.e-fa.cn/extend/image.php?auth=EXcQdVFjIkcOPxd1DW4wAF5iNAUJPQ' : $url,
'language' => 'eng',
'service' => 'OcrKingForPhoneNumber',
'charset' => 11,
// 返回内容为utf-8 当需要输出为gbk时 为true 否则请设置false
'gbk' => false
);
//实例化OcrKing
$ocrking = new OcrKing(API_KEY);
//提交识别
$ocrking->doOcrKing($var);
//检查识别状态是否成功，出错时会提示
if (!$ocrking->getStatus()) {
echo $ocrking->getError();
}
//获取识别结果
$result = $ocrking->getResult();
//打印识别结果数组
//print_r($result);
//仅需要识别结果
echo '<ocrking>'.$result['ResultList']['Item']['Result'].'</ocrking>';
/**
* Enter description here ...
* @author
*
*/
class OcrKing {
//API_URL
const API_URL = 'http://lab.ocrking.com/ok.html';
protected $postdata = array('outputFormat' => 'html','app' => 'phpsdk','ver' => '1.0.0.1', 'gbk' => false) ;
protected $apikey = '';
protected $status;
protected $content = '';
protected $errormsg;
protected $result;
//construct
public function __construct($apikey) {
if (isset($apikey) && !empty($apikey)) {
$this->apikey = $apikey;
}else{
$this->status = false;
$this->errormsg = 'apiKey can not be null ';return ;
}
}
//doOcrKing
public function doOcrKing($setting = array()) {
if (isset($setting) && !empty($setting)) {
$this->postdata = array_merge($this->postdata,$setting);
$this->postdata = array_unique($this->postdata);
$this->postdata['apiKey'] = $this->apikey;
}
if (!array_key_exists('service',$this->postdata) || empty($this->postdata ['service'])) {
$this->status = false;
$this->errormsg = ' service can not be null';return ;
}
if (!array_key_exists('language',$this->postdata) || empty($this->postdata ['language'])) {
$this->status = false;
$this->errormsg = 'language can not be null';return ;
}
if (empty($this->postdata ['url'])) {
$this->status = false;
$this->errormsg = 'url can not be null ';return ;
}
if (!preg_match('/^(http|https|ftp).*?/i', $this->postdata ['url'])) {
$this->status = false;
$this->errormsg = 'url must be http/https/ftp ';return ;
}
$this->doPost();
$this->result = $this->XML2Array($this->content);
if ($this->_bool($this->result['ResultList']['Item']['Status']) == false) {
$this->status = false;
$this->errormsg = $this->result['ResultList']['Item']['Result'];return ;
}
}
//destruct
public function __destruct() {
foreach ($this as $index => $value)
unset($this->$index);
}
//
public function getResult() {
return $this->result;
}
//
public function getError() {
return $this->errormsg;
}
//
public function getStatus() {
return $this->status;
}
//bool
protected function _bool($var) {
if (is_bool($var)) {
return $var;
} else if ($var === NULL || $var === 'NULL' || $var === 'null') {
return false;
} else if (is_string($var)) {
$var = trim($var);
if ($var == 'false') {
return false;
} else if ($var == 'true') {
return true;
} else if ($var == 'no') {
return false;
} else if ($var == 'yes') {
return true;
} else if ($var == 'off') {
return false;
} else if ($var == 'on') {
return true;
} else if ($var == '') {
return false;
} else if (ctype_digit($var)) {
if ((int) $var)
return true;
else
return false;
} else {
return true;
}
} else if (ctype_digit((string) $var)) {
if ((int) $var)
return true;
else
return false;
} else if (is_array($var)) {
if (count($var))
return true;
else
return false;
} else if (is_object($var)) {
return true;
} else {
return true;
}
}
//parse xml into array
protected function XML2Array($xml, $recursive = false) {
if (!$recursive) {
$array = simplexml_load_string($xml);
} else {
$array = $xml;
}
$newArray = array ();
$array = (array) $array;
foreach ($array as $key => $value) {
$value = (array) $value;
if (isset($value [0])) {
$newArray [$key] = trim($value [0]);
} else {
$newArray [$key] = $this->XML2Array($value, true);
}
}
return $newArray;
}
//getContent
protected function getContent($url) {
$ch = curl_init($url);
$options = array (CURLOPT_HEADER => 1, CURLOPT_FOLLOWLOCATION => 0, CURLOPT_RETURNTRANSFER => 1, CURLOPT_ENCODING => 'gzip,deflate', CURLOPT_REFERER => $this->getSiteUrl(), CURLOPT_USERAGENT => "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; SV1; .NET CLR 1.1.4322; .NET CLR 2.0.50727)", CURLOPT_TIMEOUT => 60); //
curl_setopt_array($ch, $options);
$html = curl_exec($ch);
curl_close($ch);
preg_match('/o_h=(.*?);/i', $html, $h);
preg_match('/SID=(.*?);/i', $html, $sid);
$cookie = 'o_h=' . $h [1] . '; SID=' . $sid [1] . ';';
return $cookie;
}
//doPost
protected function doPost() {
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, self::API_URL);
curl_setopt($ch, CURLOPT_HEADER, 0); curl_setopt($ch, CURLOPT_REFERER, $this->getSiteUrl()); curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; SV1; .NET CLR 1.1.4322; .NET CLR 2.0.50727)");$this->getContent('http://lab.ocrking.com/'); curl_setopt($ch, CURLOPT_ENCODING, 'gzip,deflate'); curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($this->postdata));
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
$this->content = curl_exec($ch);
curl_close($ch);
if ($this->postdata ['gbk']) {
$this->content = iconv('utf-8', 'gbk', $this->content);
}
}
//HTML
protected function sHtmlSpecialChars($string) {
if (is_array($string)) {
foreach ($string as $key => $val) {
$string [$key] = shtmlspecialchars($val);
}
} else {
$string = preg_replace('/&((#(\d{3,5}|x[a-fA-F0-9]{4})|[a-zA-Z][a-z0-9]{2,5});)/', '&\\1', str_replace(array ('&', '"', '<', '>'), array ('&', '"', '<', '>'), $string));
}
return $string;
}
//urlpublic static
protected function getSiteUrl($all = false) {
$uri = $_SERVER ['PHP_SELF'] ? $_SERVER ['PHP_SELF'] : $_SERVER ['SCRIPT_NAME'];
if ($all) {
return $this->sHtmlSpecialChars('http://' . $_SERVER ['HTTP_HOST'] . substr($uri, 0, strrpos($uri, '/')) . $uri);
}
return $this->sHtmlSpecialChars('http://' . $_SERVER ['HTTP_HOST'] . substr($uri, 0, strrpos($uri, '/') + 1));
}
}
?>