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<?php |
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namespace puck\helpers; |
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class Chaos { |
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public $GbToBigArray; |
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public $_pinyin; |
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public $string; |
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public $url = ''; |
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public $msg = ''; |
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public $action; |
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private $prefix; |
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function __construct(){ |
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$this->_pinyin = new PinYin(); |
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} |
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/** |
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* @param array $prefix |
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*/ |
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public function addPrefix(array $prefix) { |
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$this->prefix=$prefix[array_rand($prefix)]; |
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} |
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public function clearPrefix() { |
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$this->prefix=''; |
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} |
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public function get($str) { |
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$this->cutting($str); |
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$this->convert(); |
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$this->clearPrefix(); |
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return $this->msg; |
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} |
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//分离URL |
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private function cutting($str){ |
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if(preg_match("@(http://[^\\s]+)@i", $str, $result)) { |
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$this->url = $result[1]; |
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$this->msg = $str = str_replace($this->url, '%%%%', $str); |
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} else { |
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$this->msg = $str; |
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} |
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} |
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private function convert( $method = 'msg' ){ |
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if( $method == 'msg' || $method == 'all') { |
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$this->msg = $this->setPinyin($this->msg); |
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$this->msg = $this->setRepeat($this->msg); |
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//$this->msg = $this->GbToBig($this->msg); |
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$this->msg = $this->setBlankness($this->msg); |
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} |
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if( $method == 'url' || $method == 'all') { |
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$this->url = $this->setChacha($this->url); |
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} |
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$this->msg=$this->prefix.str_replace( '%%%%', $this->url, $this->msg); |
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} |
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function setChacha($url ){ |
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$url = strtolower($url); |
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$arr = array( |
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'a' => array('a','A','a','A','Α','А','α'), |
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'b' => array('b','B','b','B','Β','В','Ь'), |
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'c' => array('c','C','c','C','С','с'), |
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'd' => array('d','D','d','D'), |
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'e' => array('e','E','e','E','Ε','Е','е'), |
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'f' => array('f','F','f','F'), |
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'g' => array('g','G','g','G'), |
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'h' => array('h','H','h','H','Η','Н','н'), |
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'i' => array('i','I','i','I','Ι','Ⅰ'), |
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'j' => array('j','J','j','J'), |
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'k' => array('k','K','k','K','Κ','κ','к','К'), |
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'l' => array('l','L','l','L','︱','︳','|'), |
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'm' => array('m','M','m','M','Μ','М','м'), |
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'n' => array('n','N','n','N','Ν','∩'), |
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'o' => array('o','O','o','O','Ο','О'), |
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'p' => array('p','P','p','P','Ρ','Р','р'), |
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'q' => array('q','Q','q','Q'), |
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'r' => array('r','R','r','R'), |
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's' => array('s','S','s','S'), |
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't' => array('t','T','t','T','Τ','Т','ㄒ'), |
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'u' => array('u','U','u','U','∪'), |
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'v' => array('v','V','v','V','∨','ν'), |
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'w' => array('w','W','w','W'), |
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'x' => array('x','X','x','X','Χ','χ','Х','х','Ⅹ','×'), |
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'y' => array('y','Y','y','Y','У'), |
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'z' => array('z','Z','z','Z','Ζ'), |
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'1' => array('1','1'), |
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'2' => array('2','2'), |
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'3' => array('3','3'), |
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'4' => array('4','4'), |
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'5' => array('5','5'), |
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'6' => array('6','6'), |
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'7' => array('7','7'), |
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'8' => array('8','8'), |
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'9' => array('9','9'), |
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'0' => array('0','0'), |
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':' => array(':',':','∶'), |
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'/' => array('/','/'), |
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'.' => array('。','·','.','、','﹒',',','丶') |
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); |
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$len = strlen( $url ); |
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$temp = "\n\n"; |
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for( $i=0; $i<$len; $i++){ |
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$t_str = substr( $url, $i, 1 ); |
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$sj = mt_rand( 0, count($arr[$t_str])-1 ); |
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$temp .= $arr[$t_str][$sj]; |
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} |
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return $temp; |
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} |
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//随机把一个字符转为拼音 |
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function setPinyin($str) { |
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$py = mt_rand(0, iconv_strlen( $str, 'UTF-8' )-1); |
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$t_str = iconv_substr( $str, $py, 1, 'UTF-8'); |
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if(mt_rand(0,10) > 5) $pinyin = " "; |
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$pinyin = $this->_pinyin->convert($t_str,PINYIN_UNICODE); |
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$pinyin=implode(" ",$pinyin); |
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if(mt_rand(0,10) > 5) $pinyin .= " "; |
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if($t_str != "%"){ |
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$str = preg_replace("'$t_str'", $pinyin, $str, 1); |
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} |
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return $str; |
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} |
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//随机重复一个字符 |
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function setRepeat($str) { |
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$len = iconv_strlen( $str, 'UTF-8' ); |
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$action = 0; |
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$temp = ''; |
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for( $i=0; $i<$len; $i++ ){ |
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$t_str = iconv_substr( $str, $i, 1 ,'UTF-8'); |
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if( mt_rand( 1, 50 ) > 48 && $action == 0) { |
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if(!preg_match("@[a-z0-9%\\s]+@i", $t_str)) { |
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$temp .= $t_str; |
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$action = 1; |
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} |
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} |
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$temp .= $t_str; |
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} |
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return $temp; |
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} |
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//随机插入不影响阅读的字符 |
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function setBlankness($str) { |
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$blankness = array(" ", ' ', '҉','̅̅','̲','̲̲','̅','̲̲̅̅'); |
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$len = iconv_strlen( $str, 'UTF-8' ); |
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$temp = ''; |
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for( $i=0; $i<$len; $i++ ){ |
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$t_str = iconv_substr( $str, $i, 1 ,'UTF-8'); |
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if( mt_rand( 1, 50 ) > 48 ) { |
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if(!preg_match("@[a-z0-9%\\s]+@i", $t_str)) { |
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$temp .= $blankness[mt_rand(0, 7)]; |
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} |
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} |
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$temp .= $t_str; |
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} |
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return $temp; |
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} |
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//随机进行繁体中文转换 |
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function GbToBig( $str ){ |
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$len = iconv_strlen( $str, 'UTF-8' ); |
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$temp = ''; |
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for( $i=0; $i<$len; $i++ ){ |
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$t_str = iconv_substr( $str, $i, 1 ,'UTF-8'); |
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if( mt_rand( 1, 50 ) > 48 ) { |
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$t_str = strtr( $t_str, $this->GbToBigArray ); |
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} |
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$temp .= $t_str; |
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} |
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return $temp; |
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} |
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} |
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Adding explicit visibility (
private
,protected
, orpublic
) is generally recommend to communicate to other developers how, and from where this method is intended to be used.