├── .gitignore ├── LICENSE ├── README.md ├── composer.json ├── demo ├── curlAutoLoginDemoCanRun.php ├── curlAutoLoginJustDemo.php ├── demoImageWatermark.php └── imageWatermark.html ├── images ├── .htaccess ├── image_gif_type.gif ├── image_jpeg_type.jpg ├── image_png_type.png ├── sample.jpg ├── zjmainstay.cn.watermark.png └── zjmainstay.cn.watermark.single.png ├── phpunit.xml ├── src ├── Base64Fix.php ├── CurlAutoLogin.php ├── ImageWatermark.php ├── JsonFix.php ├── ShortUrl.php └── VarAccess.php └── tests ├── ImageWatermarkTest.php ├── ShortUrlTest.php └── VarAccessTest.php /.gitignore: -------------------------------------------------------------------------------- 1 | vendor/ 2 | src/run.log 3 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 2, June 1991 3 | 4 | Copyright (C) 1989, 1991 Free Software Foundation, Inc., 5 | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 6 | Everyone is permitted to copy and distribute verbatim copies 7 | of this license document, but changing it is not allowed. 8 | 9 | Preamble 10 | 11 | The licenses for most software are designed to take away your 12 | freedom to share and change it. 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Of course, the commands you use may 322 | be called something other than `show w' and `show c'; they could even be 323 | mouse-clicks or menu items--whatever suits your program. 324 | 325 | You should also get your employer (if you work as a programmer) or your 326 | school, if any, to sign a "copyright disclaimer" for the program, if 327 | necessary. Here is a sample; alter the names: 328 | 329 | Yoyodyne, Inc., hereby disclaims all copyright interest in the program 330 | `Gnomovision' (which makes passes at compilers) written by James Hacker. 331 | 332 | {signature of Ty Coon}, 1 April 1989 333 | Ty Coon, President of Vice 334 | 335 | This General Public License does not permit incorporating your program into 336 | proprietary programs. If your program is a subroutine library, you may 337 | consider it more useful to permit linking proprietary applications with the 338 | library. If this is what you want to do, use the GNU Lesser General 339 | Public License instead of this License. 340 | 341 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # php-utility-class 2 | 收集PHP工具类 3 | 4 | ## 安装 5 | 6 | 1. git clone https://github.com/Zjmainstay/php-utility-class.git vendor/php-utility-class 7 | 8 | 2. add autoload into composer.json 9 | 10 | ``` 11 | "autoload": { 12 | "psr-4": { 13 | "PhpUtility\\": "vendor/php-utility-class/src" 14 | } 15 | } 16 | ``` 17 | 18 | 3. composer dump-autoload 19 | 4. use class like `$imageWatermark = new PhpUtility\ImageWaterMark;` 20 | 21 | ## VarAccess 22 | 从数组中获取键值，支持特殊字符分隔的多维数组，默认键值分隔符为英文逗号，不存在则返回默认值。 23 | 可以更智能地处理数组取值，免去isset()判断及可能产生的Notice错误。 24 | 25 | ## ShortUrl 26 | 利用百度短网址 http://dwz.cn 生成短地址工具类 27 | 28 | ## ImageWatermark 29 | 图像添加水印工具类，支持水印位置、水印透明度设置 30 | 31 | Demo: [watermark demo](http://demo.zjmainstay.cn/php/github/php-utility-class/demo/imageWatermark.html "watermark demo") 32 | 33 | ## CurlAutoLogin 34 | 利用curl信息自动解析实现模拟登录（ 模拟登录已作为独立项目，请参考：https://github.com/Zjmainstay/php-curl ） 35 | 36 | Demo: [CurlAutoLogin demo](http://demo.zjmainstay.cn/php/github/php-utility-class/demo/curlAutoLoginDemoCanRun.php "curl auto login demo") 37 | 38 | ## Base64Fix 39 | 通过数组补位，去除base64产生的末尾等号 40 | 41 | ## JsonFix 42 | 自动修复JSON字符串内的双引号转义 43 | 44 | -------------------------------------------------------------------------------- /composer.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "zjmainstay/php-utility-class", 3 | "description": "PHP工具类", 4 | "type": "library", 5 | "keywords": [ 6 | "php", 7 | "php utility class" 8 | ], 9 | "homepage": "http://www.zjmainstay.cn", 10 | "license": "GNU General Public License v2.0", 11 | "authors": [ 12 | { 13 | "name": "Zjmainstay", 14 | "email": "zjmainstay@163.com", 15 | "role": "lead" 16 | } 17 | ], 18 | "bin": [ 19 | "phpunit" 20 | ], 21 | "autoload": { 22 | "psr-4" : { 23 | "PhpUtility\\" : "src/" 24 | } 25 | } 26 | } 27 | -------------------------------------------------------------------------------- /demo/curlAutoLoginDemoCanRun.php: -------------------------------------------------------------------------------- 1 | getUrl($getDataUrl) . "\n"; 10 | 11 | //1. 初始化登录页 12 | $firstCurl = "curl 'http://demo.zjmainstay.cn/js/simpleAjax/' -H 'Host: demo.zjmainstay.cn' -H 'User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.10; rv:47.0) Gecko/20100101 Firefox/47.0' -H 'Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8' -H 'Accept-Language: zh-CN,zh;q=0.8,en-US;q=0.5,en;q=0.3' -H 'Accept-Encoding: gzip, deflate' -H 'Cookie: Hm_lvt_1526d5aecf5561ef9401f7c7b7842a97=1468327822,1468327904,1468341636,1468411918; Hm_lpvt_1526d5aecf5561ef9401f7c7b7842a97=1468421526' -H 'Connection: keep-alive' -H 'If-Modified-Since: Mon, 27 Oct 2014 08:31:18 GMT' -H 'If-None-Match: \"32e-453-506635ac5e180\"' -H 'Cache-Control: max-age=0'"; 13 | $autologin->execCurl($firstCurl); 14 | 15 | //2. 提交登录表单 16 | $secondCurl = "curl 'http://demo.zjmainstay.cn/js/simpleAjax/doPost.php' -H 'Host: demo.zjmainstay.cn' -H 'User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.10; rv:47.0) Gecko/20100101 Firefox/47.0' -H 'Accept: application/json, text/javascript, */*; q=0.01' -H 'Accept-Language: zh-CN,zh;q=0.8,en-US;q=0.5,en;q=0.3' -H 'Accept-Encoding: gzip, deflate' -H 'Content-Type: application/x-www-form-urlencoded; charset=UTF-8' -H 'X-Requested-With: XMLHttpRequest' -H 'Referer: http://demo.zjmainstay.cn/js/simpleAjax/' -H 'Cookie: Hm_lvt_1526d5aecf5561ef9401f7c7b7842a97=1468327822,1468327904,1468341636,1468411918; Hm_lpvt_1526d5aecf5561ef9401f7c7b7842a97=1468421526' -H 'Connection: keep-alive' --data 'username=demousername'"; 17 | $realUsername = 'Zjmainstay'; 18 | //前置处理，替换错误的用户名 19 | $autologin->execCurl($secondCurl, function($parseCurlResult) use ($realUsername) { 20 | $parseCurlResult['post'] = str_replace('=demousername', "={$realUsername}", $parseCurlResult['post']); 21 | return $parseCurlResult; 22 | }); 23 | 24 | //3. 登录成功，锁定cookie的更新，直接访问已登录页面内容 25 | $autologin->lockLastCookieFile(); 26 | echo 'After Login: ' . $autologin->getUrl($getDataUrl) . "\n"; 27 | -------------------------------------------------------------------------------- /demo/curlAutoLoginJustDemo.php: -------------------------------------------------------------------------------- 1 | execCurl($firstCurl, false, function($parseCurlResult, $execCurlResult) { 15 | preg_match('##is', $execCurlResult, $match); 16 | return $match[1]; 17 | }); 18 | 19 | //2. 提交登录表单 20 | $secondCurl = "curl 'http://www.zjmainstay.cn/administrator/index.php' -H 'Host: www.zjmainstay.cn' -H 'User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.10; rv:47.0) Gecko/20100101 Firefox/47.0' -H 'Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8' -H 'Accept-Language: zh-CN,zh;q=0.8,en-US;q=0.5,en;q=0.3' -H 'Accept-Encoding: gzip, deflate' -H 'Referer: http://www.zjmainstay.cn/administrator/?blogadmin=hzg' -H 'Cookie: Hm_lvt_1526d5aecf5561ef9401f7c7b7842a97=1468327822,1468327904,1468341636,1468411918; c0892bdc49046c5b1c407e9123b669e8=q2d3ttscevhlnitifk35rom8u0; Hm_lpvt_1526d5aecf5561ef9401f7c7b7842a97=1468414251; c1048fe61f426c9e18ed2a7baff5791a=obr82aganfmcidhqtphn5t8fb2' -H 'Connection: keep-alive' -H 'Content-Type: application/x-www-form-urlencoded' --data 'username=username&passwd=password&lang=&option=com_login&task=login&return=aW5kZXgucGhwP2Jsb2dhZG1pbj1oemc%3D&6355463aac75ade352ea6ecd5680c6fc=1'"; 21 | $realUsername = 'myusername'; 22 | $realPassword = 'mypassword'; 23 | //前置处理，替换错误的用户名、密码、csrf token 24 | $autologin->execCurl($secondCurl, function($parseCurlResult) use ($csrfToken, $realUsername, $realPassword) { 25 | $parseCurlResult['post'] = str_replace('=username', "={$realUsername}", $parseCurlResult['post']); 26 | $parseCurlResult['post'] = str_replace('=password', "={$realPassword}", $parseCurlResult['post']); 27 | $parseCurlResult['post'] = preg_replace('#&[^=]+=1$#is', "&{$csrfToken}=1", $parseCurlResult['post']); 28 | return $parseCurlResult; 29 | }); 30 | 31 | //3. 登录成功，锁定cookie的更新，直接访问已登录页面内容 32 | $autologin->lockLastCookieFile(); 33 | echo $autologin->getUrl('http://www.zjmainstay.cn/administrator/index.php?option=com_modules'); 34 | -------------------------------------------------------------------------------- /demo/demoImageWatermark.php: -------------------------------------------------------------------------------- 1 | 'zjmainstay.cn.watermark.png', // The location and name of the watermark (If using ready a ready .PNG or .GIF set WATERMARK_IS_READY to TRUE) 8 | 'WATERMARK_OPACITY' => '20', // The opacity the image will be merged with, this doesn't apply to WATERMARK_IS_READY 9 | 'WATERMARK_PLACE' => 'CENTER', // This value accepts -> BOTTOM_RIGHT, BOTTOM_LEFT, BOTTOM_CENTER, TOP_CENTER, TOP_LEFT, TOP_RIGHT, CENTER, CENTER_LEFT, CENTER_RIGHT 10 | 'WATERMARK_MARGIN' => '10', //margin 11 | 'WATERMARK_REPEAT' => false, //repeat watermark into the full image size 12 | ); 13 | 14 | // Overwrite Defaults 15 | $image = (isset($_GET['image']) ? $_GET['image'] : null); 16 | $watermarkImage = (isset($_GET['watermark']) ? $_GET['watermark'] : $options['WATERMARK_IMAGE']); 17 | $place = (isset($_GET['place']) ? $_GET['place'] : $options['WATERMARK_PLACE']); 18 | $margin = (isset($_GET['margin']) ? $_GET['margin'] : $options['WATERMARK_MARGIN']); 19 | $opacity = (isset($_GET['opacity']) ? $_GET['opacity'] : $options['WATERMARK_OPACITY']); 20 | $repeat = (isset($_GET['repeat']) ? $_GET['repeat'] : $options['WATERMARK_REPEAT']); 21 | 22 | $basePath = realpath(__DIR__ . '/..'); 23 | $imagePath = realpath(__DIR__ . '/' . ltrim($image, '/')); 24 | $watermarkImagePath = realpath(__DIR__ . '/' . ltrim($watermarkImage, '/')); 25 | if((stripos($imagePath, $basePath) === false) || (stripos($watermarkImagePath, $basePath) === false)) { 26 | exit('Deny'); 27 | } 28 | 29 | $imageWatermark = new PhpUtility\ImageWatermark; 30 | 31 | if($imageWatermark->createImageWithWatermark($image, $watermarkImage, $place, $margin, $opacity, $repeat)) { 32 | $imageWatermark->showImageWithWatermark(); 33 | } 34 | -------------------------------------------------------------------------------- /demo/imageWatermark.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | Watermark Demo 6 | 7 | 8 | 9 | 10 | 11 |

PHP Watermark Demo

12 |
项目地址：https://github.com/Zjmainstay/php-utility-class
13 |
14 |
15 | ORIGINAL: 16 | 17 |
18 |
19 | WATERMARK: 20 | 21 |
22 |
23 |
24 |
25 |
26 |
27 | TOP_CENTER: 28 | TOP_CENTER 30 |
31 |
32 | TOP_LEFT: 33 | TOP_LEFT 35 |
36 |
37 | TOP_RIGHT: 38 | TOP_RIGHT 40 |
41 |
42 | CENTER_LEFT: 43 | CENTER_LEFT 45 |
46 |
47 | CENTER: 48 | CENTER 50 |
51 |
52 | CENTER_RIGHT: 53 | CENTER_RIGHT 55 |
56 |
57 | BOTTOM_LEFT: 58 | BOTTOM_LEFT 60 |
61 |
62 | BOTTOM_CENTER: 63 | BOTTOM_CENTER 65 |
66 |
67 | BOTTOM_RIGHT: 68 | BOTTOM_RIGHT 70 |
71 |
72 | WATERMARK_REPEAT: 73 | BOTTOM_RIGHT 75 |
76 |
77 | 78 | 79 | 80 | -------------------------------------------------------------------------------- /images/.htaccess: -------------------------------------------------------------------------------- 1 | RewriteEngine On 2 | 3 | RewriteCond %{REQUEST_FILENAME} -f 4 | RewriteCond %{REQUEST_FILENAME} \.(gif|jpg|png)$ [NC] 5 | RewriteRule ^(.*)$ ../demo/demoImageWatermark.php?image=../images/$1&watermark=../images/zjmainstay.cn.watermark.single.png&place=BOTTOM_RIGHT&opacity=15&repeat=0&margin=0 [L] 6 | -------------------------------------------------------------------------------- /images/image_gif_type.gif: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Zjmainstay/php-utility-class/a9d0a5b3e8da5c0bcb4fedd38922932f5efb0ea9/images/image_gif_type.gif -------------------------------------------------------------------------------- /images/image_jpeg_type.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Zjmainstay/php-utility-class/a9d0a5b3e8da5c0bcb4fedd38922932f5efb0ea9/images/image_jpeg_type.jpg -------------------------------------------------------------------------------- /images/image_png_type.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Zjmainstay/php-utility-class/a9d0a5b3e8da5c0bcb4fedd38922932f5efb0ea9/images/image_png_type.png -------------------------------------------------------------------------------- /images/sample.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Zjmainstay/php-utility-class/a9d0a5b3e8da5c0bcb4fedd38922932f5efb0ea9/images/sample.jpg -------------------------------------------------------------------------------- /images/zjmainstay.cn.watermark.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Zjmainstay/php-utility-class/a9d0a5b3e8da5c0bcb4fedd38922932f5efb0ea9/images/zjmainstay.cn.watermark.png -------------------------------------------------------------------------------- /images/zjmainstay.cn.watermark.single.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Zjmainstay/php-utility-class/a9d0a5b3e8da5c0bcb4fedd38922932f5efb0ea9/images/zjmainstay.cn.watermark.single.png -------------------------------------------------------------------------------- /phpunit.xml: -------------------------------------------------------------------------------- 1 | 2 | 7 | 8 | 9 | 10 | -------------------------------------------------------------------------------- /src/Base64Fix.php: -------------------------------------------------------------------------------- 1 | str_repeat('a', $i)]); 18 | * } 19 | * for($i = 1; $i <= 3; $i++) { 20 | * Base64Fix::autoFixArrayBase64Pad([str_repeat('a', $i)]); 21 | * } 22 | * 23 | * 效果示例： 24 | * jsonOrig: {"name":"a"}, len: 12 25 | * jsonFix : {"name":"a"}, len: 12 26 | * base64Orig: eyJuYW1lIjoiYSJ9 27 | * base64Fix : eyJuYW1lIjoiYSJ9 28 | * 29 | * jsonOrig: {"name":"aa"}, len: 13 30 | * jsonFix : {"name":"aa","_pad_":""}, len: 24 31 | * base64Orig: eyJuYW1lIjoiYWEifQ== 32 | * base64Fix : eyJuYW1lIjoiYWEiLCJfcGFkXyI6IiJ9 33 | * 34 | * jsonOrig: {"name":"aaa"}, len: 14 35 | * jsonFix : {"name":"aaa","_pad_":"__"}, len: 27 36 | * base64Orig: eyJuYW1lIjoiYWFhIn0= 37 | * base64Fix : eyJuYW1lIjoiYWFhIiwiX3BhZF8iOiJfXyJ9 38 | * 39 | * jsonOrig: ["a"], len: 5 40 | * jsonFix : {"0":"a","_pad_":"_"}, len: 21 41 | * base64Orig: WyJhIl0= 42 | * base64Fix : eyIwIjoiYSIsIl9wYWRfIjoiXyJ9 43 | * 44 | * jsonOrig: ["aa"], len: 6 45 | * jsonFix : ["aa"], len: 6 46 | * base64Orig: WyJhYSJd 47 | * base64Fix : WyJhYSJd 48 | * 49 | * jsonOrig: ["aaa"], len: 7 50 | * jsonFix : {"0":"aaa","_pad_":"__"}, len: 24 51 | * base64Orig: WyJhYWEiXQ== 52 | * base64Fix : eyIwIjoiYWFhIiwiX3BhZF8iOiJfXyJ9 53 | */ 54 | public static function autoFixArrayBase64Pad($arr) 55 | { 56 | $jsonOrig = $jsonStr = json_encode($arr); 57 | $jsonLen = strlen($jsonStr); 58 | 59 | if( $jsonLen % 3 != 0) { 60 | //加入填充数组 61 | $arr['_pad_'] = ''; 62 | $jsonLen = strlen(json_encode($arr)); 63 | 64 | //补齐缺失长度 65 | $autoPadLen = (3 - ($jsonLen % 3)) % 3; 66 | $arr['_pad_'] = str_repeat('_', $autoPadLen); 67 | $jsonStr = json_encode($arr); 68 | } 69 | 70 | // echo "jsonOrig: " . $jsonOrig . ", len: " . strlen($jsonOrig) ."\njsonFix : " . $jsonStr . ", len: " . strlen($jsonStr) ."\nbase64Orig: " . base64_encode($jsonOrig) . "\nbase64Fix : " . base64_encode($jsonStr). "\n\n"; 71 | 72 | return base64_encode($jsonStr); 73 | } 74 | } 75 | 76 | //修复文件名与类名不同问题（兼容旧类名） 77 | class Base64Pad extends Base64Fix {} -------------------------------------------------------------------------------- /src/CurlAutoLogin.php: -------------------------------------------------------------------------------- 1 | _parseCurl($curlContent); 34 | if(!empty($callbackBefore)) { 35 | $parseCurlResult = $callbackBefore($parseCurlResult); 36 | } 37 | $execCurlResult = $this->_execCurl($parseCurlResult); 38 | 39 | if(!empty($callbackAfter)) { 40 | $execCurlResult = $callbackAfter($parseCurlResult, $execCurlResult); 41 | } 42 | 43 | return $execCurlResult; 44 | } 45 | 46 | /** 47 | * 解析curl信息 48 | * @param string $curlContent 利用Firefox浏览器复制cURL命令 49 | * @return bool|array 50 | */ 51 | protected function _parseCurl($curlContent) { 52 | if(!preg_match("#curl '([^']*?)'#is", $curlContent, $matchUrl)) { 53 | return false; 54 | } 55 | 56 | //remove cookie data in header 57 | $curlContent = preg_replace("#-H 'Cookie:[^']*'#is", '', $curlContent); 58 | 59 | if(!preg_match_all("#-H '([^']*?)'#is", $curlContent, $headerMatches)) { 60 | $httpHeader = []; 61 | } else { 62 | $httpHeader = $headerMatches[1]; 63 | } 64 | 65 | if(!preg_match("#--data '([^']*?)'#is", $curlContent, $postDataMatch)) { 66 | $postData = ''; 67 | } else { 68 | $postData = $postDataMatch[1]; 69 | } 70 | 71 | return [ 72 | 'url' => $matchUrl[1], 73 | 'header' => $httpHeader, 74 | 'post' => $postData, 75 | 'opt' => [], //扩展opt，在callbackBefore里添加 76 | ]; 77 | } 78 | 79 | /** 80 | * 执行curl请求 81 | * @param array $parseCurlResult curl信息的解析结果，包含 url/header/post 三个键值参数 82 | * @return string 83 | */ 84 | protected function _execCurl($parseCurlResult) { 85 | if(empty($parseCurlResult['url'])) { 86 | return ''; 87 | } 88 | 89 | $ch = curl_init($parseCurlResult['url']); 90 | curl_setopt($ch,CURLOPT_HEADER,0); 91 | curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); //返回数据不直接输出 92 | curl_setopt($ch, CURLOPT_ENCODING, "gzip"); //指定gzip压缩 93 | 94 | //add header 95 | if(!empty($parseCurlResult['header'])) { 96 | curl_setopt($ch, CURLOPT_HTTPHEADER, $parseCurlResult['header']); 97 | } 98 | 99 | //add ssl support 100 | if(substr($parseCurlResult['url'], 0, 5) == 'https') { 101 | curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); //SSL 报错时使用 102 | curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false); //SSL 报错时使用 103 | } 104 | 105 | //add 302 support 106 | curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true); 107 | 108 | //add cookie support 109 | //设置一个不存在的目录以在系统临时目录随机生成一个缓存文件，避免多进程cookie覆盖 110 | $cookieFile = tempnam('/not_exist_dir/', 'autologin'); 111 | curl_setopt($ch,CURLOPT_COOKIEJAR,$cookieFile); //存储提交后得到的cookie数据 112 | 113 | //add previous curl cookie 114 | if(!empty($this->lastCookieFile)) { 115 | curl_setopt($ch,CURLOPT_COOKIEFILE, $this->lastCookieFile); //使用提交后得到的cookie数据 116 | } 117 | 118 | //add post data support 119 | if(!empty($parseCurlResult['post'])) { 120 | curl_setopt($ch,CURLOPT_POST, 1); 121 | curl_setopt($ch,CURLOPT_POSTFIELDS, $parseCurlResult['post']); 122 | } 123 | 124 | //extend opt 125 | if(!empty($parseCurlResult['opt'])) { 126 | foreach ($parseCurlResult['opt'] as $key => $value) { 127 | curl_setopt($ch,$key, $value); 128 | } 129 | } 130 | 131 | try { 132 | $content = curl_exec($ch); //执行并存储结果 133 | } catch (\Exception $e) { 134 | $this->_log($e->getMessage()); 135 | } 136 | 137 | $curlError = curl_error($ch); 138 | if(!empty($curlError)) { 139 | $this->_log($curlError); 140 | } 141 | 142 | curl_close($ch); 143 | 144 | //update last cookie file 145 | $this->setLastCookieFile($cookieFile); 146 | 147 | return $content; 148 | } 149 | 150 | /** 151 | * 记录日志 152 | * @param [type] $msg [description] 153 | * @return [type] [description] 154 | */ 155 | protected function _log($msg) { 156 | file_put_contents(__DIR__ . '/run.log', $msg . "\n", 8); 157 | } 158 | 159 | /** 160 | * 获取上一次存储cookie的文件 161 | * @return [type] [description] 162 | */ 163 | public function getLastCookieFile() { 164 | return $this->lastCookieFile; 165 | } 166 | 167 | /** 168 | * 获取cookie内容 169 | * @return string 170 | */ 171 | public function getCookieContent() { 172 | return file_get_contents($this->getLastCookieFile()); 173 | } 174 | 175 | public function getLastCookieContent() { 176 | return file_get_contents($this->getLastCookieFile()); 177 | } 178 | 179 | /** 180 | * 设置上一次存储cookie的文件 181 | * @param [type] $cookieFile [description] 182 | */ 183 | public function setLastCookieFile($cookieFile) { 184 | if(!$this->lockedLastCookieFile) { 185 | $this->lastCookieFile = $cookieFile; 186 | } 187 | } 188 | 189 | /** 190 | * 登录成功后，锁定上一次存储cookie的文件，避免覆盖 191 | * @return [type] [description] 192 | */ 193 | public function lockLastCookieFile() { 194 | $this->lockedLastCookieFile = true; 195 | } 196 | 197 | /** 198 | * 解锁上一次存储cookie的文件 199 | * @return [type] [description] 200 | */ 201 | public function unlockLastCookieFile() { 202 | $this->lockedLastCookieFile = false; 203 | } 204 | 205 | /** 206 | * 登录成功， get 方式获取url信息 207 | * @param [type] $url [description] 208 | * @param boolean $header [description] 209 | * @return [type] [description] 210 | */ 211 | public function getUrl($url, $header = false) { 212 | $ch = curl_init($url); 213 | curl_setopt($ch,CURLOPT_HEADER,0); 214 | curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); //返回数据不直接输出 215 | curl_setopt($ch, CURLOPT_ENCODING, "gzip"); //指定gzip压缩 216 | 217 | //add header 218 | if(!empty($header)) { 219 | curl_setopt($ch, CURLOPT_HTTPHEADER, $header); 220 | } 221 | 222 | //add ssl support 223 | if(substr($url, 0, 5) == 'https') { 224 | curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); //SSL 报错时使用 225 | curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false); //SSL 报错时使用 226 | } 227 | 228 | //add 302 support 229 | curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true); 230 | 231 | curl_setopt($ch,CURLOPT_COOKIEFILE, $this->lastCookieFile); //使用提交后得到的cookie数据 232 | 233 | try { 234 | $content = curl_exec($ch); //执行并存储结果 235 | } catch (\Exception $e) { 236 | $this->_log($e->getMessage()); 237 | } 238 | 239 | $curlError = curl_error($ch); 240 | if(!empty($curlError)) { 241 | $this->_log($curlError); 242 | } 243 | 244 | curl_close($ch); 245 | 246 | return $content; 247 | } 248 | 249 | /** 250 | * 登录成功， post 方式获取url信息 251 | * @param [type] $url [description] 252 | * @param boolean $postData [description] 253 | * @param boolean $header [description] 254 | * @return [type] [description] 255 | */ 256 | public function postUrl($url, $postData = false, $header = false) { 257 | $ch = curl_init($url); 258 | curl_setopt($ch,CURLOPT_HEADER,0); 259 | curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); //返回数据不直接输出 260 | curl_setopt($ch, CURLOPT_ENCODING, "gzip"); //指定gzip压缩 261 | 262 | //add header 263 | if(!empty($header)) { 264 | curl_setopt($ch, CURLOPT_HTTPHEADER, $header); 265 | } 266 | 267 | //add ssl support 268 | if(substr($url, 0, 5) == 'https') { 269 | curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); //SSL 报错时使用 270 | curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false); //SSL 报错时使用 271 | } 272 | 273 | //add 302 support 274 | curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true); 275 | 276 | curl_setopt($ch,CURLOPT_COOKIEFILE, $this->lastCookieFile); //使用提交后得到的cookie数据 277 | 278 | //add post data support 279 | curl_setopt($ch,CURLOPT_POST, 1); 280 | if(!empty($postData)) { 281 | curl_setopt($ch,CURLOPT_POSTFIELDS, $postData); 282 | } 283 | 284 | try { 285 | $content = curl_exec($ch); //执行并存储结果 286 | } catch (\Exception $e) { 287 | $this->_log($e->getMessage()); 288 | } 289 | 290 | $curlError = curl_error($ch); 291 | if(!empty($curlError)) { 292 | $this->_log($curlError); 293 | } 294 | 295 | curl_close($ch); 296 | 297 | return $content; 298 | } 299 | 300 | /** 301 | * 断言内容中包含某个字符 302 | * @param $content 内容 303 | * @param $substr 包含字符串 304 | */ 305 | public function assertContainStr($content, $substr) { 306 | if(false !== stripos($content, $substr)) { 307 | return true; 308 | } 309 | 310 | return false; 311 | } 312 | } 313 | -------------------------------------------------------------------------------- /src/ImageWatermark.php: -------------------------------------------------------------------------------- 1 | getImageInfo($imagePath); 59 | $watermarkInfo = $this->getImageInfo($watermarkImagePath); 60 | 61 | $this->_imageType = $imageInfo['type']; 62 | $this->_image = $imageInfo['image']; 63 | $this->_watermarkImageType = $watermarkInfo['type']; 64 | $this->_watermarkImage = $watermarkInfo['image']; 65 | 66 | if(empty($this->_image) || empty($this->_watermarkImage)) { 67 | return null; 68 | } 69 | 70 | //加水印图片拷贝自原图 71 | $this->_imageWithWatermark = $this->_image; 72 | 73 | if($repeatWatermark) { //水印重复（全背景水印） 74 | $placeExchangeInfo = $this->getPlaceExchange($placeType, 0, 0, 0); 75 | $this->repeatWatermarkImageToImageSize($imagePath, $watermarkImagePath); 76 | return imagecopymerge($this->_imageWithWatermark, $this->_repeatWatermarkImage, $placeExchangeInfo['x'], $placeExchangeInfo['y'], 0, 0, $imageInfo['width'], $imageInfo['height'], $watermarkOpacity); 77 | } else { //单水印 78 | $positionX = $imageInfo['width'] - $watermarkInfo['width']; 79 | $positionY = $imageInfo['height'] - $watermarkInfo['height']; 80 | 81 | $placeExchangeInfo = $this->getPlaceExchange($placeType, $positionX, $positionY, $margin); 82 | return imagecopymerge($this->_imageWithWatermark, $this->_watermarkImage, $placeExchangeInfo['x'], $placeExchangeInfo['y'], 0, 0, $watermarkInfo['width'], $watermarkInfo['height'], $watermarkOpacity); 83 | } 84 | } 85 | 86 | /** 87 | * 获取图片信息 88 | */ 89 | public function getImageInfo($imagePath) { 90 | $imageType = $this->getImageTypeInfo($imagePath); 91 | $image = $this->createImageFromFile($imagePath, $imageType); 92 | if(empty($image)) { 93 | return false; 94 | } 95 | $imageWidth = imagesx($image); 96 | $imageHeight = imagesy($image); 97 | 98 | return [ 99 | 'type' => $imageType, 100 | 'image' => $image, 101 | 'width' => $imageWidth, 102 | 'height' => $imageHeight, 103 | ]; 104 | } 105 | 106 | /** 107 | * 重复水印得到一个与原图等大小的水印图（全背景水印） 108 | */ 109 | public function repeatWatermarkImageToImageSize($imagePath, $watermarkImagePath) { 110 | $imageInfo = $this->getImageInfo($imagePath); 111 | $watermarkInfo = $this->getImageInfo($watermarkImagePath); 112 | 113 | if(empty($imageInfo) || empty($watermarkInfo)) { 114 | return false; 115 | } 116 | 117 | //创建与原图等大小的透明背景图 118 | $this->_repeatWatermarkImage = $this->createTransparentImage($imageInfo['width'], $imageInfo['height']); 119 | 120 | //逐行逐列填充水印，创造全背景水印 121 | $cols = ceil($imageInfo['width'] / $watermarkInfo['width']); 122 | $rows = ceil($imageInfo['height'] / $watermarkInfo['height']); 123 | $res = true; 124 | for($w = 0; $w < $cols; $w++) { 125 | $positionX = $w * $watermarkInfo['width']; //x轴为按水印宽度右移的结果 126 | for($h = 0; $h < $rows; $h++) { 127 | $positionY = $h * $watermarkInfo['height']; //y轴为按水印高度下移的结果 128 | $res = $res && imagecopymerge($this->_repeatWatermarkImage, $watermarkInfo['image'], $positionX, $positionY, 0, 0, $watermarkInfo['width'], $watermarkInfo['height'], 100); 129 | } 130 | } 131 | 132 | // $this->_show($this->_repeatWatermarkImage, 'png'); 133 | 134 | return $res; 135 | } 136 | 137 | public function createTransparentImage($width, $height) { 138 | //创建一个图 139 | $image = imagecreatetruecolor($width, $height); 140 | //创建透明背景色，主要127参数，其他可以0-255，因为任何颜色的透明都是透明 141 | $transparent = imagecolorallocatealpha($image, 255, 255, 255, 127); 142 | //指定颜色为透明（做了移除测试，发现没问题） 143 | imagecolortransparent($image, $transparent); 144 | //保留透明颜色 145 | imagesavealpha($image, true); 146 | //填充图片颜色 147 | imagefill($image, 0, 0, $transparent); 148 | 149 | return $image; 150 | } 151 | 152 | /** 153 | * 通过文件路径获取图片类型 154 | * @param $imagePath 155 | * 156 | * @return null|string 157 | */ 158 | public function getImageTypeInfo($imagePath) { 159 | list(,, $image_type) = getimagesize($imagePath); 160 | 161 | if ($image_type === NULL) { 162 | return null; 163 | } 164 | 165 | switch ($image_type) { 166 | case IMAGETYPE_GIF: 167 | return 'gif'; 168 | break; 169 | case IMAGETYPE_JPEG: 170 | return 'jpeg'; 171 | break; 172 | case IMAGETYPE_PNG: 173 | return 'png'; 174 | break; 175 | default: 176 | return null; 177 | break; 178 | } 179 | } 180 | 181 | /** 182 | * 利用图片路径创建图片资源对象 183 | * @param $imagePath 图片路径 184 | * @return resource|null 185 | */ 186 | public function createImageFromFile($imagePath, $imageType) { 187 | 188 | $func = "imagecreatefrom{$imageType}"; 189 | 190 | if(!function_exists($func)) { 191 | return null; 192 | } 193 | 194 | return $func($imagePath); 195 | } 196 | 197 | /** 198 | * 获取位置类型 199 | * @return array 200 | */ 201 | public function getPlaceExchange($type, $positionX, $positionY, $margin) { 202 | $placeExchangeMap = [ 203 | 'TOP_LEFT' => [ 204 | 'x' => (0 + $margin), 205 | 'y' => (0 + $margin), 206 | ], 207 | 'TOP_CENTER' => [ 208 | 'x' => floor($positionX / 2), 209 | 'y' => (0 + $margin), 210 | ], 211 | 'TOP_RIGHT' => [ 212 | 'x' => ($positionX - $margin), 213 | 'y' => (0 + $margin), 214 | ], 215 | 'CENTER_LEFT' => [ 216 | 'x' => (0 + $margin), 217 | 'y' => floor($positionY / 2), 218 | ], 219 | 'CENTER' => [ 220 | 'x' => floor($positionX / 2), 221 | 'y' => floor($positionY / 2), 222 | ], 223 | 'CENTER_RIGHT' => [ 224 | 'x' => ($positionX - $margin), 225 | 'y' => floor($positionY / 2), 226 | ], 227 | 'BOTTOM_LEFT' => [ 228 | 'x' => (0 + $margin), 229 | 'y' => ($positionY - $margin), 230 | ], 231 | 'BOTTOM_CENTER' => [ 232 | 'x' => floor($positionX / 2), 233 | 'y' => ($positionY - $margin), 234 | ], 235 | 'BOTTOM_RIGHT' => [ 236 | 'x' => ($positionX - $margin), 237 | 'y' => ($positionY - $margin), 238 | ], 239 | ]; 240 | 241 | $type = strtoupper($type); 242 | 243 | if(!isset($placeExchangeMap[$type])) { 244 | $type = 'CENTER'; 245 | } 246 | 247 | return $placeExchangeMap[$type]; 248 | } 249 | 250 | /** 251 | * 显示原图 252 | */ 253 | public function showImage() { 254 | $this->_show($this->_image, $this->_imageType); 255 | } 256 | 257 | /** 258 | * 显示水印 259 | */ 260 | public function showWatermarkImage() { 261 | $this->_show($this->_watermarkImage, $this->_watermarkImageType); 262 | } 263 | 264 | /** 265 | * 显示加水印图片 266 | */ 267 | public function showImageWithWatermark() { 268 | $this->_show($this->_imageWithWatermark, $this->_imageType); 269 | } 270 | 271 | public function saveImageWithWatermark($filePath) { 272 | $this->_show($this->_imageWithWatermark, $this->_imageType, $filePath); 273 | } 274 | 275 | /** 276 | * 输出图片 277 | * @param $image 278 | * @param $type 279 | * 280 | * @return bool 281 | */ 282 | protected function _show($image, $type, $filePath = null) { 283 | header("Content-Type: image/{$type}"); 284 | $func = "image{$type}"; 285 | $func($image, $filePath); 286 | } 287 | 288 | /** 289 | * 销毁图片资源，释放内存 290 | */ 291 | public function __destruct() { 292 | (gettype($this->_image) == 'resource') && imagedestroy($this->_image); 293 | (gettype($this->_watermarkImage) == 'resource') && imagedestroy($this->_watermarkImage); 294 | (gettype($this->_imageWithWatermark) == 'resource') && imagedestroy($this->_imageWithWatermark); 295 | } 296 | } 297 | -------------------------------------------------------------------------------- /src/JsonFix.php: -------------------------------------------------------------------------------- 1 | = 1 23 | */ 24 | public static function autoFix($input) 25 | { 26 | //移除双引号前面的反斜杠，避免干扰修复 27 | $input = preg_replace('#\\\\(?=[\\\\]*")#i', '', $input); 28 | 29 | $stack = new \SplStack(); 30 | $output = ''; 31 | $level = 0; 32 | 33 | for ($i = 0; $i < strlen($input); $i++) { 34 | // 如果当前字符是双引号 35 | if ($input[$i] === '"') { 36 | if($stack->isEmpty()) { //首个双引号 37 | $stack->push(1); 38 | $output .= '"'; 39 | $level++; 40 | } else { 41 | //判断是不是尾部双引号 42 | if(isset($input[$i+1]) && (in_array($input[$i+1], [':', ',', '}']))) { //尾部，弹出一个 43 | $level--; 44 | $stack->pop(); 45 | if($stack->isEmpty()) { //最后一个双引号 46 | $output .= '"'; 47 | } else { 48 | //按层级补充转义 49 | $output .= str_repeat('\\', (2<<($level-1))-1) . '"'; //内部双引号，加转义 50 | } 51 | } else { //不是尾部，继续入栈 52 | $stack->push(1); 53 | //按层级补充转义 54 | $output .= str_repeat('\\', (2<<($level-1))-1) . '"'; 55 | $level++; 56 | } 57 | } 58 | } else { 59 | $output .= $input[$i]; 60 | } 61 | } 62 | 63 | return $output; 64 | } 65 | } -------------------------------------------------------------------------------- /src/ShortUrl.php: -------------------------------------------------------------------------------- 1 | imageWatermarkObj = new ImageWatermark; 9 | $this->imagePath = __DIR__ . '/../images/'; 10 | } 11 | 12 | /** 13 | * 测试解析文件类型正确 14 | * @dataProvider imagePathData 15 | */ 16 | public function testGetImageTypeInfo($image, $imageType) { 17 | $this->assertEquals($this->imageWatermarkObj->getImageTypeInfo($this->imagePath . $image), $imageType); 18 | } 19 | 20 | /** 21 | * 从图片文件创建图片资源 22 | * @dataProvider imagePathData 23 | */ 24 | public function testCreateImageFromFile($image, $imageType) { 25 | $this->assertEquals(gettype($this->imageWatermarkObj->createImageFromFile($this->imagePath . $image, $imageType)), 'resource'); 26 | } 27 | 28 | /** 29 | * 测试图片创建 30 | * @dataProvider imagePathData 31 | */ 32 | public function testCreateImage($image, $imageType, $watermarkImage, $watermarkImageType) { 33 | $this->assertNotEquals($this->imageWatermarkObj->createImageWithWatermark($this->imagePath . $image, $this->imagePath . $watermarkImage), null); 34 | } 35 | 36 | /** 37 | * 测试图片显示、图片存储 38 | * @dataProvider imagePathData 39 | */ 40 | public function testShowImage($image, $imageType, $watermarkImage, $watermarkImageType) { 41 | $this->imageWatermarkObj->createImageWithWatermark($this->imagePath . $image, $this->imagePath . $watermarkImage); 42 | 43 | #显示图片 44 | ob_start(); 45 | $this->imageWatermarkObj->showImageWithWatermark(); 46 | $content = ob_get_contents(); 47 | ob_end_clean(); 48 | $this->assertNotEmpty($content); 49 | 50 | #存储文件 51 | ob_start(); 52 | $saveFile = $this->imagePath . $image . '.save'; 53 | $this->imageWatermarkObj->saveImageWithWatermark($saveFile); 54 | ob_end_clean(); 55 | $this->assertTrue(file_exists($saveFile)); 56 | unlink($saveFile); 57 | } 58 | 59 | /** 60 | * 图片及类型测试 61 | */ 62 | public function imagePathData() { 63 | return [ 64 | ['image_jpeg_type.jpg', 'jpeg', 'zjmainstay.cn.watermark.png', 'png'], 65 | ['image_png_type.png', 'png', 'zjmainstay.cn.watermark.png', 'png'], 66 | ['image_gif_type.gif', 'gif', 'zjmainstay.cn.watermark.png', 'png'], 67 | ]; 68 | } 69 | 70 | 71 | } 72 | -------------------------------------------------------------------------------- /tests/ShortUrlTest.php: -------------------------------------------------------------------------------- 1 | assertNotEmpty($shortUrl, $shortUrl); 19 | echo "\nResult:" . $shortUrl; 20 | } 21 | } 22 | -------------------------------------------------------------------------------- /tests/VarAccessTest.php: -------------------------------------------------------------------------------- 1 | assertEquals(null, $getVar); 24 | } 25 | 26 | // 键值不存在，有设置默认值：预期 $getVar = $default 27 | public function testLinearArrayWithNoKeyAndHasDefault() { 28 | $arr = []; 29 | $default = "defaultValue"; 30 | $getVar = VarAccess::get($arr, "key", $default); 31 | 32 | $this->assertEquals($default, $getVar); 33 | } 34 | 35 | // 键值存在，没有设置默认值：预期 $getVar = 键值对应值 36 | public function testLinearArrayWithKeyAndNoDefault() { 37 | $arr = ["key" => "value"]; 38 | $getVar = VarAccess::get($arr, "key"); 39 | 40 | $this->assertEquals($arr["key"], $getVar); 41 | } 42 | 43 | // 键值存在，有设置默认值：预期 $getVar = 键值对应值 44 | public function testLinearArrayWithKeyAndHasDefault() { 45 | $arr = ["key" => "value"]; 46 | $default = "defaultValue"; 47 | $getVar = VarAccess::get($arr, "key", $default); 48 | 49 | $this->assertEquals($arr["key"], $getVar); 50 | } 51 | 52 | // 二维数组 53 | // 一维键值不存在，没有设置默认值：预期 $getVar = null 54 | public function testTwoDimensionArrayWithNotMatchAndNoDefault() { 55 | $arr = []; 56 | $getVar = VarAccess::get($arr, "key1,key2"); 57 | 58 | $this->assertEquals(null, $getVar); 59 | } 60 | 61 | // 一维键值不存在，有设置默认值：预期 $getVar = $default 62 | public function testTwoDimensionArrayWithNotMatchAndHasDefault() { 63 | $arr = []; 64 | $default = "defaultValue"; 65 | $getVar = VarAccess::get($arr, "key1,key2", $default); 66 | 67 | $this->assertEquals($default, $getVar); 68 | } 69 | 70 | // 一维键值存在，二维键值不存在，没有设置默认值：预期 $getVar = null 71 | public function testTwoDimensionArrayWithMatchLinearButNotDimensionAndNoDefault() { 72 | $arr = ["key1" => "value1"]; 73 | $getVar = VarAccess::get($arr, "key1,key2"); 74 | 75 | $this->assertEquals(null, $getVar); 76 | } 77 | 78 | // 一维键值存在，二维键值不存在，有设置默认值：预期 $getVar = $default 79 | public function testTwoDimensionArrayWithMatchLinearButNotDimensionAndHasDefault() { 80 | $arr = ["key1" => "value"]; 81 | $default = "defaultValue"; 82 | $getVar = VarAccess::get($arr, "key1,key2", $default); 83 | 84 | $this->assertEquals($default, $getVar); 85 | } 86 | 87 | // 一维键值存在，二维键值存在，没有设置默认值：预期 $getVar = 键值对应值 88 | public function testTwoDimensionArrayWithMatchAndNoDefault() { 89 | $arr = ["key1" => ["key2" => "value2"]]; 90 | $getVar = VarAccess::get($arr, "key1,key2"); 91 | $this->assertEquals($arr["key1"]["key2"], $getVar); 92 | } 93 | 94 | // 一维键值存在，二维键值存在，有设置默认值：预期 $getVar = 键值对应值 95 | public function testTwoDimensionArrayWithMatchAndHasDefault() { 96 | $arr = ["key1" => ["key2" => "value2"]]; 97 | $default = "defaultValue"; 98 | $getVar = VarAccess::get($arr, "key1,key2", $default); 99 | 100 | $this->assertEquals($arr["key1"]["key2"], $getVar); 101 | } 102 | 103 | //键值带. 使用其他分隔符作为键值分隔符 104 | public function testSpecialSeparator() { 105 | $arr = ["key.name" => "value"]; 106 | $getVar = VarAccess::get($arr, "key.name", null, '_'); 107 | 108 | $this->assertEquals($arr["key.name"], $getVar); 109 | } 110 | } 111 | --------------------------------------------------------------------------------