├── errmsg.md ├── README.md ├── LICENSE ├── exercise.md ├── zf.md ├── exercise.php ├── library.md ├── zf.php ├── library.php └── VC2.php /errmsg.md: -------------------------------------------------------------------------------- 1 | ### 格式:JSON 2 | 3 | { 4 | "err": 错误码, 5 | } 6 | 7 | 8 | ### 错误返回码 9 | 10 | 0 => 无错误 11 | 100 => 响应超时，请重试 12 | 101 => 南邮服务器超时 13 | 200 => 参数错误 14 | 201 => app_secert 错误 15 | 9000301 => 正方账户密码错误 16 | 9000302 => 正方系统错误 17 | 9000303 => dom解析失败 18 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # nuptOpenApi 2 | RESTFul API service for NUPT 3 | 4 | I started this project at early 2015. At that point, I must say that I was a very beginner of web programming. This project is written in PHP, it's too slow and too jumbled. To be honest, this code is a piece of s\*\*t. I uploaded the code here since someone think it would be helpful. I suggest you not to read this project cause it maybe confuse you. 5 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | MIT License 2 | 3 | Copyright (c) 2017 Rijn Bian 4 | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy 6 | of this software and associated documentation files (the "Software"), to deal 7 | in the Software without restriction, including without limitation the rights 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 9 | copies of the Software, and to permit persons to whom the Software is 10 | furnished to do so, subject to the following conditions: 11 | 12 | The above copyright notice and this permission notice shall be included in all 13 | copies or substantial portions of the Software. 14 | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 21 | SOFTWARE. 22 | -------------------------------------------------------------------------------- /exercise.md: -------------------------------------------------------------------------------- 1 | ##NUPT Open API Exercise 模块 2 | Exercise模块提供南邮体育部晨跑服务器接口，通过exercise可以访问学生跑操记录。 3 | 4 | ###方法列表 5 | 6 | * Fetch 方法 7 | 8 | --- 9 | ###Fetch方法 10 | 通过Fetch方法，获取体育部服务器数据。 11 | 12 | HTTP请求方式：GET 13 | http://nuptopenapi.pixelnfinite.com/exercise 14 | 15 | ####参数 16 | 17 | { 18 | "method" : "fetch", 19 | "type" : "", /* 数据类型 */ 20 | "student_id" : "", /* 用户学号 */ 21 | "student_name" : "", /* 用户姓名 */ 22 | } 23 | 24 | ####数据类型 25 | 26 | TIMES => 跑操次数 27 | DETAIL => 详细跑操记录 28 | 29 | ####样例 30 | 31 | http://nuptopenapi.pixelnfinite.com/exercise?method=fetch&type=TIMES&student_id=B14010315&student_name=****** 32 | 33 | ####返回 34 | 35 | { 36 | "query": "success", 37 | "times": "27", 38 | } 39 | 40 | ####样例 41 | 42 | http://nuptopenapi.pixelnfinite.com/exercise?method=fetch&type=DETAIL&student_id=B14010315&student_name=****** 43 | 44 | ####返回 45 | 46 | { 47 | "query": "success", 48 | "times": "27", 49 | "list": [ 50 | "2015-04-17 07:06", 51 | "2015-04-16 07:04", 52 | "2015-04-15 06:59", 53 | "2015-04-14 07:04", 54 | ... 55 | /* 返回详细时间 */ 56 | ] 57 | } 58 | 59 | ####错误 60 | 错误时，NOA会返回error字段和错误提示。 61 | 62 | [ 63 | "error" : "1", 64 | "msg" : "", 65 | ] 66 | 67 | 错误信息 68 | 69 | Wrong parameter => 请求参数出错 70 | Network error => 网络延时或体育部服务器访问出错 71 | Wrong authenticityToken => 页面解析错误 72 | -------------------------------------------------------------------------------- /zf.md: -------------------------------------------------------------------------------- 1 | ##NUPT Open API ZF 模块 2 | ZF模块提供正方教育系统接口，通过ZF可以访问GPA、课表、空教室及检验身份。 3 | 4 | _由于正方服务器限制，请求速度较慢。_ 5 | 6 | ###方法列表 7 | 8 | * Login 9 | * Info 10 | * Score 11 | * EmptyClassroom 12 | 13 | --- 14 | ### Login方法 15 | 通过Login方法，登录正方服务器，验证用户身份。请求正确则返回姓名 16 | 17 | HTTP请求方式：GET 18 | http://nuptopenapi.pixelnfinite.com/zf 19 | 20 | ####参数 21 | 22 | { 23 | "method" : "login", 24 | "student_id" : "", /* 用户学号 */ 25 | "student_password" : "", /* 用户姓名 */ 26 | } 27 | 28 | ####样例 29 | 30 | http://nuptopenapi.pixelnfinite.com/zf?method=login&student_id=B14010312&student_password=****** 31 | 32 | ####返回 33 | 34 | { 35 | "student_name": "XXX", 36 | } 37 | 38 | --- 39 | ### Info方法 40 | 通过Info方法，获取用户信息 41 | 42 | HTTP请求方式：GET 43 | http://nuptopenapi.pixelnfinite.com/zf 44 | 45 | ####参数 46 | 47 | { 48 | "method" : "info", 49 | "student_id" : "", /* 用户学号 */ 50 | "student_password" : "", /* 用户姓名 */ 51 | } 52 | 53 | ####样例 54 | 55 | http://nuptopenapi.pixelnfinite.com/zf?method=info&student_id=B14010312&student_password=****** 56 | 57 | ####返回 58 | { 59 | "student_idcard": "3201021995...", /* 身份证号 */ 60 | "student_name": "卞远哲", /* 姓名 */ 61 | "student_mobile": "1866120...", /* 手机号码 */ 62 | "student_tel": "186612...", /* 联系方式 */ 63 | "student_email": "48928791...", /* 邮箱 */ 64 | "student_sex": "男", /* 性别 */ 65 | "student_depatment": "通信与信息工程学院", /* 学院 */ 66 | "student_major": "通信工程" /* 专业 */ 67 | } 68 | 69 | --- 70 | ####Score方法 71 | 通过Score方法，获取学生在校成绩 72 | 73 | HTTP请求方式：GET 74 | http://nuptopenapi.pixelnfinite.com/zf 75 | 76 | ####参数 77 | 78 | { 79 | "method" : "score", 80 | "student_id" : "", /* 用户学号 */ 81 | "student_password" : "", /* 用户姓名 */ 82 | } 83 | 84 | ####样例 85 | 86 | http://nuptopenapi.pixelnfinite.com/zf?method=score&student_id=B14010312&student_password=****** 87 | 88 | ####返回 89 | 90 | { 91 | "gpa": "3.59", 92 | "detail": [ 93 | { 94 | "学年": "2014-2015", 95 | "学期": "1", 96 | "课程代码": "B3500011S", 97 | "课程名称": "大学生心理健康", 98 | "课程性质": "必修", 99 | "课程归属": " ", 100 | "学分": "0.5", 101 | "绩点": "3.70", 102 | "成绩": "87", 103 | "辅修标记": "0", 104 | "补考成绩": " ", 105 | "重修成绩": " ", 106 | "学院名称": "教育科学与技术学院", 107 | "备注": " ", 108 | "重修标记": "0", 109 | "课程英文名称": "" 110 | }, 111 | ... 112 | ] 113 | } 114 | 115 | --- 116 | ### 错误 117 | 请见[NUPTOpenAPI 全局错误返回码](http://document.pixelnfinite.com/page!13) -------------------------------------------------------------------------------- /exercise.php: -------------------------------------------------------------------------------- 1 | /is'; 72 | preg_match_all($pattern, $result, $matches); 73 | } 74 | 75 | if ( ! isset($matches[1][0])) 76 | { 77 | exit('{"error":"1","msg":"Wrong authenticityToken"}'); 78 | } 79 | 80 | $authenticityToken = $matches[1][0]; 81 | 82 | $post['authenticityToken'] = $authenticityToken; 83 | $post['number'] = $id; 84 | $post['name'] = $name; 85 | 86 | $url = "http://zccx.tyb.njupt.edu.cn/student"; 87 | 88 | for ($i = 0; $i < 5 && ! strstr($result, "刷卡计数"); $i++) 89 | { 90 | $result = curl_request($url, $post, $cookie_file, TRUE, $url); 91 | } 92 | 93 | if ( ! strstr($result, "刷卡计数")) 94 | { 95 | exit("error"); 96 | } 97 | 98 | $pattern = '/(.*?)<\/span>/is'; 99 | preg_match_all($pattern, $result, $matches); 100 | 101 | if ( ! isset($matches[1][0])) 102 | { 103 | exit('{"error":"1","msg":"Network error"}'); 104 | } 105 | 106 | echo ('{"query":"success","times":"'.$matches[1][0].'"}'); 107 | 108 | break; 109 | 110 | case "DETAIL": 111 | 112 | $url = 'http://zccx.tyb.njupt.edu.cn/'; 113 | 114 | for ($i = 0; $i < 5 && ! isset($matches[1][0]); $i++) 115 | { 116 | $result = curl_request($url, '', '', FALSE, $url); 117 | 118 | $pattern = '//is'; 119 | preg_match_all($pattern, $result, $matches); 120 | } 121 | 122 | if ( ! isset($matches[1][0])) 123 | { 124 | exit('{"error":"1","msg":"Wrong authenticityToken"}'); 125 | } 126 | 127 | $authenticityToken = $matches[1][0]; 128 | 129 | $post['authenticityToken'] = $authenticityToken; 130 | $post['number'] = $id; 131 | $post['name'] = $name; 132 | 133 | $url = "http://zccx.tyb.njupt.edu.cn/student"; 134 | 135 | for ($i = 0; $i < 5 && ! strstr($result, "刷卡计数"); $i++) 136 | { 137 | $result = curl_request($url, $post, $cookie_file, TRUE, $url); 138 | } 139 | 140 | if ( ! strstr($result, "刷卡计数")) 141 | { 142 | exit("error"); 143 | } 144 | 145 | $pattern = '/(.*?)<\/span>/is'; 146 | preg_match_all($pattern, $result, $matches); 147 | 148 | if ( ! isset($matches[1][0])) 149 | { 150 | exit('{"error":"1","msg":"Network error"}'); 151 | } 152 | 153 | $doc = new DomDocument; 154 | $doc->validateOnParse = true; 155 | $doc->LoadHTML($result); 156 | 157 | $result = array(); 158 | 159 | $node = $doc->getElementsByTagName('tbody')->item(0)->getElementsByTagName('tr'); 160 | for ($c = 0; $c < $node->length; $c++) 161 | { 162 | $child = $node->item($c)->getElementsByTagName('td'); 163 | $str = ""; 164 | for ($d = 0; $d < $child->length; $d++) 165 | { 166 | $temp = $child->item($d); 167 | while ($temp->hasChildNodes()) 168 | { 169 | $temp = $temp->childNodes->item(0); 170 | } 171 | $str .= $doc->saveXML($temp); 172 | } 173 | 174 | $str = str_replace(array("\n", "\r", "\r\n", " ", "\t", " "), "", $str); 175 | $str = urlencode($str); 176 | $str = str_replace(array("%C3%A5%C2%B9%C2%B4", "%C3%A6%C2%9C%C2%88", "%C3%A6%C2%97%C2%A5", "%C3%A6%C2%97%C2%B6", "%C3%A5%C2%88%C2%86"), "|", $str); 177 | 178 | $pieces = explode("|", $str); 179 | array_push($result, $pieces[0]."-".$pieces[1]."-".$pieces[2]." ".$pieces[3].":".$pieces[4]); 180 | } 181 | 182 | $output = array( 183 | "query" => "success", 184 | "times" => $matches[1][0], 185 | "list" => $result, 186 | ); 187 | 188 | echo (str_replace(" ", "", json_encode($output))); 189 | 190 | break; 191 | 192 | break; 193 | 194 | default: 195 | exit('{"error":"1","msg":"Wrong parameter"}'); 196 | break; 197 | } 198 | 199 | break; 200 | default: 201 | exit('{"error":"1","msg":"Wrong parameter"}'); 202 | break; 203 | } 204 | -------------------------------------------------------------------------------- /library.md: -------------------------------------------------------------------------------- 1 | ##NUPT Open API Library 模块 2 | Library模块提供南京邮电大学图书馆检索接口，通过此接口，NOA会把请求转接给OPAC，并将OPAC的查询结果打包成JSON返回给开发者，用以实现图书检索，借阅查询，续借等功能。 3 | 4 | ###方法列表 5 | 6 | * Search 7 | * Detail 8 | * Checkout 9 | * Renew 10 | * Hisroty 11 | * Appointment 12 | 13 | --- 14 | 15 | ###Search 方法 16 | 开发者通过Search方法，检索南京邮电大学图书馆数据库。 17 | 18 | HTTP请求方式：GET 19 | http://nuptopenapi.pixelnfinite.com/library 20 | 21 | ####参数 22 | 23 | { 24 | "method" : "search", /* 固定为Search */ 25 | "keyword" : "", /* 书名或ISBN */ 26 | "start" : "1", /* 起始位，格式为5i+1，从1开始，如果不填即为1 27 | * 非5i+1可能会抛出未知错误 28 | */ 29 | } 30 | 31 | ####样例 32 | 33 | http://nuptopenapi.pixelnfinite.com/library?method=search&keyword=stm32&start=6 34 | 35 | ####返回 36 | 37 | [ 38 | { 39 | "id": "6", /* 该keyword条目索引 */ 40 | "name": "基于ARM的单片机应用及实践:STM32案例式教学", /* 书名 */ 41 | "author": "武奇生 ... [等] 编著", /* 作者 */ 42 | "press": "机械工业出版社 2014", /* 出版社 */ 43 | "category": "TP368.1/3-1066", /* 标准分类号 */ 44 | "type": "中文图书", 45 | "marc_no": "0000604875", /* 数据库书目唯一编号 */ 46 | "available": 2, /* 仙林图书馆可借数量 */ 47 | "location": "XLYB样本图书阅览室", /* 仙林图书馆馆藏位置 */ 48 | }, 49 | ... 50 | /* 默认返回start后五项 */ 51 | ] 52 | 53 | ####错误 54 | 错误时，NOA会返回error字段和错误提示。 55 | 56 | [ 57 | "error" : "1", 58 | "msg" : "", 59 | ] 60 | 61 | 错误信息 62 | 63 | Wrong parameter => 请求参数出错 64 | Network error => 网络延时或OPAC访问出错 65 | System error => OPAC参数出错 66 | 67 | --- 68 | 69 | ###Detail 方法 70 | Detail方法用以返回书目详细信息。 71 | 72 | HTTP请求方式：GET 73 | http://nuptopenapi.pixelnfinite.com/library 74 | 75 | ####参数 76 | 77 | { 78 | "method" : "detail", 79 | "marc_no" : "", /* Search时获得的MARC号码 */ 80 | } 81 | 82 | ####样例 83 | 84 | http://nuptopenapi.pixelnfinite.com/library?method=detail&marc_no=0000601381 85 | 86 | ####返回 87 | 88 | { 89 | "name": "梦游书", 90 | "author": "简媜著", 91 | "press": "北京:九州出版社,2014", 92 | "isbn": "978-7-5108-2889-8", 93 | "price": "CNY23.00", 94 | "carrier": "187页, [3] 页图版:图;21cm", 95 | "subject": "散文集-中国-当代", 96 | "category": "I267", 97 | "summary": "本书收录了《台北小脸盆》、《榕树的早晨》、《水昆兄》、《魔女的厨房》、《女作家的爱情观》、《一只等人的猴子》、《粉圆女人》、《上殿》、《白雪茶树》、《寂寞的冰箱》等作品。", 98 | "type": "中文图书", 99 | "view": "9", 100 | "list": [ 101 | { 102 | "demanding": "I267/3-4387 ", 103 | "bar": "1809010", 104 | "location": "XLWY人文艺术图书阅览室（仙林）", 105 | "state": "可借" 106 | }, 107 | { 108 | "demanding": "I267/3-4387 ", 109 | "bar": "1809011", 110 | "location": "XLWY人文艺术图书阅览室（仙林）", 111 | "state": "可借" 112 | } 113 | ] 114 | } 115 | 116 | ####错误 117 | 错误时，NOA会返回error字段和错误提示。 118 | 119 | [ 120 | "error" : "1", 121 | "msg" : "", 122 | ] 123 | 124 | 错误信息 125 | 126 | Wrong parameter => 请求参数出错 127 | Network error => 网络延时或OPAC访问出错 128 | Wrong marc_no => 错误的MARC码 129 | 130 | --- 131 | 132 | ###Checkout 方法 133 | 通过Checkout方法，检索用户当前借阅情况。 134 | 135 | HTTP请求方式：POST 136 | http://nuptopenapi.pixelnfinite.com/library 137 | 138 | ####参数 139 | 140 | { 141 | "method" : "checkout", 142 | "student_id" : "", /* 用户学号 */ 143 | "password" : "", /* OPAC密码 */ 144 | "student_name" : "", /* 若用户已认证，则此项可跳过，否则系统会自动认证 */ 145 | } 146 | 147 | ####样例 148 | 149 | http://nuptopenapi.pixelnfinite.com/library?method=checkout&student_id=B14010312&password=********&student_name=%E5%8D%9E%E8%BF%9C%E5%93%B2 150 | 151 | ####返回 152 | 153 | { 154 | "card": "110201400809900", /* 用户图书卡号 */ 155 | "times": "20", /* 累计借阅量 */ 156 | "state": ".2", /* 欠款状态 */ 157 | "list": [ 158 | { 159 | "bar": "1547970", /* 图书条码 */ 160 | "marc_no": "0000455211", /* MARC码，用以获取图书信息 */ 161 | "name": "EAGLE电路原理图与PCB设计方法及应用", /* 书名 */ 162 | "deadline": "2015-05-07" /* 应还日期 */ 163 | } 164 | ] 165 | } 166 | 167 | ####错误 168 | 错误时，NOA会返回error字段和错误提示。 169 | 170 | [ 171 | "error" : "1", 172 | "msg" : "", 173 | ] 174 | 175 | 错误信息 176 | 177 | Wrong parameter => 请求参数出错 178 | Wrong data => 用户信息错误 179 | System error => 网络延时或OPAC访问出错 180 | 181 | --- 182 | 183 | ###Renew 方法 184 | 通过Renew方法，进行续借操作。 185 | 186 | HTTP请求方式：POST 187 | http://nuptopenapi.pixelnfinite.com/library 188 | 189 | ####参数 190 | 191 | { 192 | "method" : "renew", 193 | "student_id" : "", /* 用户学号 */ 194 | "password" : "", /* OPAC密码 */ 195 | "student_name" : "", /* 若用户已认证，则此项可跳过，否则系统会自动认证 */ 196 | "bar" : "", /* 书籍条码 */ 197 | } 198 | 199 | ####样例 200 | 201 | http://nuptopenapi.pixelnfinite.com/library?method=renew&student_id=B14010315&password=******&student_name=******&bar=1162846 202 | 203 | ####返回 204 | 205 | { 206 | "query": "success", 207 | "result": "", /* failed 或 succeed */ 208 | } 209 | 210 | ####错误 211 | 错误时，NOA会返回error字段和错误提示。 212 | 213 | [ 214 | "error" : "1", 215 | "msg" : "", 216 | ] 217 | 218 | 错误信息 219 | 220 | Wrong parameter => 请求参数出错 221 | Network error => 网络延时或OPAC访问出错 222 | Wrong data => 错误的用户账号 223 | Bar_code error => 错误的条码 224 | 225 | --- 226 | 227 | ### History 方法 228 | 通过History方法，检索用户借阅历史。 229 | 230 | HTTP请求方式：POST 231 | http://nuptopenapi.pixelnfinite.com/library 232 | 233 | ####参数 234 | 235 | { 236 | "method" : "history", 237 | "student_id" : "", /* 用户学号 */ 238 | "password" : "", /* OPAC密码 */ 239 | "student_name" : "", /* 若用户已认证，则此项可跳过，否则系统会自动认证 */ 240 | } 241 | 242 | ####样例 243 | 244 | http://nuptopenapi.pixelnfinite.com/library?method=history&student_id=B14010312&password=********&student_name=%E5%8D%9E%E8%BF%9C%E5%93%B2 245 | 246 | ####返回 247 | 248 | { 249 | "list": [ 250 | { 251 | "bar": "1547970", /* 图书条码 */ 252 | "marc_no": "0000455211", /* MARC码，用以获取图书信息 */ 253 | "name": "EAGLE电路原理图与PCB设计方法及应用", /* 书名 */ 254 | "borrowdate": "2015-05-07" /* 借阅日期 */ 255 | "returndate": "2015-05-07" /* 归还日期 */ 256 | } 257 | ] 258 | } 259 | 260 | ####错误 261 | 错误时，NOA会返回error字段和错误提示。 262 | 263 | [ 264 | "error" : "1", 265 | "msg" : "", 266 | ] 267 | 268 | 错误信息 269 | 270 | Wrong parameter => 请求参数出错 271 | Wrong data => 用户信息错误 272 | System error => 网络延时或OPAC访问出错 273 | 274 | --- 275 | 276 | ###Appointment 方法 277 | 通过Appointment方法进行图书预约。 -------------------------------------------------------------------------------- /zf.php: -------------------------------------------------------------------------------- 1 | Import_Database($data); 12 | 13 | /* request resource */ 14 | function curl_request($url, $post = '', $cookie_file = '', $fetch_cookie = 0, $referer = '', $timeout = 10) 15 | { 16 | 17 | $curl = curl_init(); 18 | curl_setopt($curl, CURLOPT_URL, $url); 19 | curl_setopt($curl, CURLOPT_HTTPHEADER, array("Expect:")); 20 | curl_setopt($curl, CURLOPT_USERAGENT, 'Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.1; Trident/6.0)'); 21 | curl_setopt($curl, CURLOPT_FOLLOWLOCATION, 1); 22 | curl_setopt($curl, CURLOPT_AUTOREFERER, 1); 23 | curl_setopt($curl, CURLOPT_REFERER, $referer); 24 | if ($post) 25 | { 26 | curl_setopt($curl, CURLOPT_POST, 1); 27 | curl_setopt($curl, CURLOPT_POSTFIELDS, http_build_query($post)); 28 | } 29 | if ($fetch_cookie) 30 | { 31 | curl_setopt($curl, CURLOPT_COOKIEJAR, $cookie_file); 32 | } 33 | else 34 | { 35 | curl_setopt($curl, CURLOPT_COOKIEFILE, $cookie_file); 36 | } 37 | curl_setopt($curl, CURLOPT_HEADER, 0); 38 | curl_setopt($curl, CURLOPT_TIMEOUT, $timeout); 39 | curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1); 40 | $data = curl_exec($curl); 41 | if (curl_errno($curl)) 42 | { 43 | return false; 44 | } 45 | 46 | return $data; 47 | } 48 | 49 | function login($id, $password, $cookie_file) 50 | { 51 | global $object; 52 | for ($k = 1; $k <= 100000; $k++) 53 | { 54 | $name = time().uniqid(); 55 | 56 | $url = "http://202.119.225.34/default2.aspx"; 57 | $code_url = "http://202.119.225.34/CheckCode.aspx"; 58 | $refreer = "http://202.119.225.34/default2.aspx"; 59 | 60 | $viewresult = curl_request($url, '', $cookie_file, true, $referer, 10); 61 | $image = curl_request($code_url, '', $cookie_file, false, $referer, 10); 62 | 63 | $fp = fopen("./temp/$name.gif", "w"); 64 | fwrite($fp, $image); 65 | fclose($fp); 66 | 67 | $result = $object->Recognize_Image("./temp/$name.gif"); 68 | 69 | $viewresult = iconv('gb2312', 'utf-8//IGNORE', $viewresult); 70 | $pattern = '//is'; 71 | preg_match_all($pattern, $viewresult, $matches); 72 | 73 | $post = array( 74 | __VIEWSTATE => @$matches[1][0], 75 | txtUserName => $id, 76 | TextBox2 => $password, 77 | txtSecretCode => $result, 78 | RadioButtonList1 => "", 79 | Button1 => "", 80 | lbLanguage => "", 81 | hidPdrs => "", 82 | hidsc => "", 83 | ); 84 | 85 | $checkresult = curl_request($url, $post, $cookie_file, false, $referer, 10); 86 | $checkresult = iconv('gb2312', 'utf-8//IGNORE', $checkresult); 87 | 88 | if (strstr($checkresult, "验证码不正确") || false == $result || 'iiii' == $result) 89 | { 90 | 91 | } 92 | else 93 | { 94 | if (strstr($checkresult, "密码错误")) 95 | { 96 | exit("{\"err\":9000301}"); 97 | } 98 | else 99 | { 100 | $pattern = '/xm=(.*?)&gnmkdm=N/is'; 101 | preg_match_all($pattern, $checkresult, $matches); 102 | 103 | return @$matches[1][0]; 104 | } 105 | 106 | } 107 | 108 | unlink("./temp/$name.gif"); 109 | 110 | } 111 | } 112 | 113 | function getView($result) 114 | { 115 | if ($result) 116 | { 117 | $result = iconv('gb2312', 'utf-8//IGNORE', $result); 118 | $pattern = '//is'; 119 | preg_match_all($pattern, $result, $matches); 120 | 121 | if (isset($matches[1][0])) 122 | { 123 | return $matches[1][0]; 124 | } 125 | else 126 | { 127 | exit("{\"err\":9000302}"); 128 | } 129 | } 130 | else 131 | { 132 | exit("{\"err\":9000302}"); 133 | } 134 | } 135 | 136 | $method = strtolower(@$_REQUEST['method']); 137 | 138 | switch ($method) 139 | { 140 | case "login": 141 | $id = @$_REQUEST['student_id']; 142 | $password = @$_REQUEST['student_password']; 143 | 144 | if (null == $id || null == $password) 145 | { 146 | exit("{\"err\":200}"); 147 | } 148 | 149 | $cookie_file = tempnam('./temp', 'cookie'); 150 | 151 | $name = login($id, $password, $cookie_file); 152 | 153 | unlink($cookie_file); 154 | 155 | if (null == $name) 156 | { 157 | exit("{\"err\":9000302}"); 158 | } 159 | else 160 | { 161 | exit("{\"student_name\":\"$name\"}"); 162 | } 163 | 164 | break; 165 | 166 | case "info": 167 | 168 | $id = @$_REQUEST['student_id']; 169 | $password = @$_REQUEST['student_password']; 170 | 171 | if (null == $id || null == $password) 172 | { 173 | exit("{\"err\":200}"); 174 | } 175 | 176 | $cookie_file = tempnam('./temp', 'cookie'); 177 | 178 | $name = login($id, $password, $cookie_file); 179 | 180 | if (null == $name) 181 | { 182 | echo ("{\"err\":9000302}"); 183 | } 184 | else 185 | { 186 | $output = array(); 187 | $matches = NULL; 188 | $url = 'http://202.119.225.34/xsgrxx.aspx?xh='.$id.'&xm='.iconv('utf-8', 'gb2312//IGNORE', $name).'&gnmkdm=N121501'; 189 | for ($i = 0; $i < 5 && ! isset($matches[1][0]); $i++) 190 | { 191 | $result = curl_request($url, '', $cookie_file, FALSE, 'http://202.119.225.34/xs_main.aspx?xh=B14010312'); 192 | $result = iconv('gb2312', 'utf-8//IGNORE', $result); 193 | $pattern = '/(.*?)<\/span>/is'; 194 | preg_match_all($pattern, $result, $matches); 195 | } 196 | $output['student_idcard'] = $matches[1][0]; 197 | 198 | $output['student_name'] = $name; 199 | 200 | $pattern = '//is'; 201 | preg_match_all($pattern, $result, $matches); 202 | $output['student_mobile'] = $matches[1][0]; 203 | 204 | $pattern = '//is'; 205 | preg_match_all($pattern, $result, $matches); 206 | $output['student_tel'] = $matches[1][0]; 207 | 208 | $pattern = '//is'; 209 | preg_match_all($pattern, $result, $matches); 210 | $output['student_email'] = $matches[1][0]; 211 | 212 | $pattern = '/(.*?)<\/span>/is'; 213 | preg_match_all($pattern, $result, $matches); 214 | $output['student_sex'] = $matches[1][0]; 215 | 216 | $pattern = '/(.*?)<\/span>/is'; 217 | preg_match_all($pattern, $result, $matches); 218 | $output['student_depatment'] = $matches[1][0]; 219 | 220 | $pattern = '/(.*?)<\/span>/is'; 221 | preg_match_all($pattern, $result, $matches); 222 | $output['student_major'] = $matches[1][0]; 223 | 224 | echo (json_encode($output)); 225 | } 226 | 227 | unlink($cookie_file); 228 | 229 | exit(); 230 | 231 | break; 232 | 233 | case "score": 234 | 235 | $id = @$_REQUEST['student_id']; 236 | $password = @$_REQUEST['student_password']; 237 | 238 | if (null == $id || null == $password) 239 | { 240 | exit("{\"err\":200}"); 241 | } 242 | 243 | $cookie_file = tempnam('./temp', 'cookie'); 244 | 245 | $name = login($id, $password, $cookie_file); 246 | 247 | if (null == $name) 248 | { 249 | echo ("{\"err\":9000302}"); 250 | } 251 | else 252 | { 253 | //get new VIEWSTATE 254 | $url = 'http://202.119.225.34/xscj_gc.aspx?xh='.$id.'&xm='.iconv('utf-8', 'gb2312//IGNORE', $name).'&gnmkdm=N121605'; 255 | 256 | $result = curl_request($url, '', $cookie_file, FALSE, 'http://202.119.225.34/'); 257 | $VIEWSTATE = getView($result); 258 | 259 | //request score 260 | $post_2['__VIEWSTATE'] = $VIEWSTATE; 261 | $post_2['ddlXN'] = iconv('utf-8', 'gb2312//IGNORE', ''); 262 | $post_2['ddlXQ'] = iconv('utf-8', 'gb2312//IGNORE', ''); 263 | $post_2['Button2'] = iconv('utf-8', 'gb2312//IGNORE', '在校学习成绩查询'); 264 | 265 | $result = curl_request($url, $post_2, $cookie_file, FALSE, $url); 266 | 267 | //match result 268 | //$result = iconv('gb2312', 'utf-8//IGNORE', $result); 269 | 270 | $doc = new DomDocument; 271 | $doc->validateOnParse = true; 272 | $doc->LoadHTML($result); 273 | $node = $doc->getElementById('Datagrid1')->getElementsByTagName('tr'); 274 | 275 | $key = array(); 276 | $value = array(); 277 | $detail = array(); 278 | 279 | for ($a = 0; $a < $node->length; $a++) 280 | { 281 | $ta = $node->item($a); 282 | $list = $ta->getElementsByTagName('td'); 283 | $value = array(); 284 | if ($ta->getAttribute('class') == 'datelisthead') 285 | { 286 | for ($b = 0; $b < $list->length; $b++) 287 | { 288 | array_push($key, str_replace("", "", str_replace("", "", $doc->saveXML($list->item($b))))); 289 | } 290 | } 291 | else 292 | { 293 | for ($b = 0; $b < $list->length; $b++) 294 | { 295 | $value[$key[$b]] = str_replace("", "", str_replace("", "", $doc->saveXML($list->item($b)))); 296 | } 297 | array_push($detail, $value); 298 | } 299 | } 300 | 301 | /* 302 | $pattern = '//is'; 303 | preg_match_all($pattern, $result, $matches_0); 304 | $result_0 = $matches_0[0][0]; 305 | print_r($result_0); 306 | */ 307 | $result = iconv('gb2312', 'utf-8//IGNORE', $result); 308 | $pattern = '/平均学分绩点：(.*?)<\/b><\/span>/is'; 309 | preg_match_all($pattern, $result, $matches_1); 310 | $result_1 = $matches_1[1][0]; 311 | 312 | echo ( 313 | json_encode( 314 | array( 315 | "gpa" => $result_1, 316 | "detail" => $detail, 317 | ) 318 | ) 319 | ); 320 | } 321 | 322 | unlink($cookie_file); 323 | 324 | exit(); 325 | 326 | break; 327 | 328 | default: 329 | exit("{\"err\":200}"); 330 | } 331 | -------------------------------------------------------------------------------- /library.php: -------------------------------------------------------------------------------- 1 | validateOnParse = true; 62 | $doc->LoadHTML($result); 63 | 64 | $node = $doc->getElementsByTagName('table')->item(0)->getElementsByTagName('tr'); 65 | 66 | $result = array(); 67 | 68 | $result["available"] = 0; 69 | 70 | for ($c = 1; $c < $node->length; $c++) 71 | { 72 | $data = $node->item($c)->getElementsByTagName('td'); 73 | $t_a = array(); 74 | for ($d = 0; $d < $data->length; $d++) 75 | { 76 | $temp = $data->item($d); 77 | 78 | while ($temp->hasChildNodes()) 79 | { 80 | $temp = $temp->childNodes->item(0); 81 | } 82 | 83 | array_push($t_a, $doc->saveXML($temp)); 84 | 85 | //echo ($doc->saveXML($temp)); 86 | } 87 | if (strpos($t_a[4], "仙林")) 88 | { 89 | $result["location"] = strstr($t_a[4], "（", true); 90 | if ("可借" == $t_a[5]) 91 | { 92 | $result["available"]++; 93 | } 94 | 95 | } 96 | 97 | } 98 | 99 | return $result; 100 | } 101 | 102 | $method = @$_REQUEST['method']; 103 | 104 | switch ($method) 105 | { 106 | case 'search': 107 | 108 | $keyword = @$_REQUEST['keyword']; 109 | 110 | $start = 1; 111 | 112 | if (isset($_REQUEST['start'])) 113 | { 114 | $start = $_REQUEST['start']; 115 | } 116 | 117 | if ($start < 1) 118 | { 119 | $start = 1; 120 | } 121 | 122 | $url = 'http://202.119.228.6:8080/opac/openlink.php?match_flag=forward&displaypg=5&showmode=table&orderby=DESC&sort=CATA_DATE&onlylendable=no'; 123 | 124 | $value = str_replace('-', '', $keyword); 125 | $pattern = '/[0-9]{12}[0-9xX]/is'; 126 | preg_match_all($pattern, $value, $matches); 127 | if (isset($matches[0][0])) 128 | { 129 | $url .= '&isbn='.$value; 130 | } 131 | else 132 | { 133 | $url .= '&title='.$value; 134 | } 135 | 136 | $result = ""; 137 | 138 | for ($i = 0; $i < 5 && strpos($result, "版权") === false; $i++) 139 | { 140 | $result = curl_request($url."&page=1", '', '', FALSE, ''); 141 | } 142 | 143 | if (strpos($result, "版权") === false) 144 | { 145 | exit('{"error":"1","msg":"Network error"}'); 146 | } 147 | 148 | $pattern = '/(.*?)<\/strong>/is'; 149 | preg_match_all($pattern, $result, $matches); 150 | 151 | if (isset($matches[1][0])) 152 | { 153 | $scan_count = $matches[1][0]; 154 | } 155 | else 156 | { 157 | exit('{"error":"1","msg":"System error"}'); 158 | } 159 | 160 | if ($start > $scan_count) 161 | { 162 | exit("{}"); 163 | } 164 | 165 | $url = $url."&page=".((int) ($start / 20) + 1); 166 | 167 | $doc = new DomDocument; 168 | $doc->validateOnParse = true; 169 | $doc->LoadHTML($result); 170 | 171 | $node = $doc->getElementById('result_content')->getElementsByTagName('tr'); 172 | 173 | $result = array(); 174 | 175 | for ($c = ((int) ($start % 20)); $c < $node->length && $c < ($start % 20) + 5 && $c <= $scan_count - ((int) ($start / 20)) * 20; $c++) 176 | { 177 | $data = $node->item($c)->getElementsByTagName('td'); 178 | $t_a = array(); 179 | for ($d = 0; $d < $data->length; $d++) 180 | { 181 | $temp = $data->item($d); 182 | 183 | $a = $temp->getElementsByTagName('a'); 184 | 185 | for ($i = 0; $i < $a->length; $i++) 186 | { 187 | $href = $a->item($i)->getAttribute('href'); 188 | } 189 | 190 | while ($temp->hasChildNodes()) 191 | { 192 | $temp = $temp->childNodes->item(0); 193 | } 194 | 195 | array_push($t_a, $doc->saveXML($temp)); 196 | 197 | //array_push($t_a, $href); 198 | //echo ($doc->saveXML($temp)); 199 | } 200 | array_push($t_a, substr($href, strpos($href, "marc_no=") + 8)); 201 | $sub_url = "http://202.119.228.6:8080/opac/$href"; 202 | array_push( 203 | $result, 204 | array_merge( 205 | array( 206 | "id" => $t_a[0], 207 | "name" => $t_a[1], 208 | "author" => $t_a[2], 209 | "press" => $t_a[3], 210 | "category" => $t_a[4], 211 | "type" => $t_a[5], 212 | "marc_no" => $t_a[6], 213 | ), 214 | getRemain($sub_url) 215 | ) 216 | ); 217 | } 218 | 219 | exit(json_encode($result)); 220 | 221 | break; 222 | 223 | case 'detail': 224 | 225 | $marc_no = @$_REQUEST['marc_no']; 226 | 227 | $url = 'http://202.119.228.6:8080/opac/item.php?marc_no='.$marc_no; 228 | 229 | $request = ""; 230 | 231 | for ($i = 0; $i < 5 && strpos($request, "版权") === false; $i++) 232 | { 233 | $request = curl_request($url."&page=1", '', '', FALSE, ''); 234 | } 235 | 236 | if (strpos($request, "版权") === false) 237 | { 238 | exit('{"error":"1","msg":"Network error"}'); 239 | } 240 | 241 | if (strpos($request, "题名") === false) 242 | { 243 | exit('{"error":"1","msg":"Wrong marc_no"}'); 244 | } 245 | 246 | $doc = new DomDocument; 247 | $doc->validateOnParse = true; 248 | $doc->LoadHTML($request); 249 | 250 | $output = array(); 251 | 252 | $node = $doc->getElementsByTagName('dl'); 253 | $result = array(); 254 | 255 | for ($c = 0; $c < $node->length; $c++) 256 | { 257 | $dt = $node->item($c)->childNodes->item(0); 258 | $dd = $node->item($c)->getElementsByTagName('dd'); 259 | if ($dd->length > 0 && strpos($doc->saveXML($dt), '相关电子资源') === false) 260 | { 261 | $dd = $dd->item(0)->childNodes; 262 | 263 | $str = ""; 264 | for ($d = 0; $d < $dd->length; $d++) 265 | { 266 | $temp = $dd->item($d); 267 | while ($temp->hasChildNodes()) 268 | { 269 | $temp = $temp->childNodes->item(0); 270 | } 271 | $str .= $doc->saveXML($temp); 272 | } 273 | $key = str_replace(array(":", "：", "
", "
"), "", $doc->saveXML($dt)); 274 | if ( ! isset($result[$key])) 275 | { 276 | $result[$key] = $str; 277 | } 278 | 279 | } 280 | } 281 | 282 | $output = array( 283 | "name" => strstr($result["题名/责任者"], '/', true), 284 | "author" => substr(strstr($result["题名/责任者"], '/'), 1), 285 | "press" => $result["出版发行项"], 286 | "isbn" => strstr($result["ISBN及定价"], '/', true), 287 | "price" => substr(strstr($result["ISBN及定价"], '/'), 1), 288 | "carrier" => $result["载体形态项"], 289 | "subject" => $result["学科主题"], 290 | "category" => $result["中图法分类号"], 291 | "summary" => $result["提要文摘附注"], 292 | ); 293 | 294 | $pattern = '/
文献类型：(.*?)<\/dt>/is'; 295 | preg_match_all($pattern, $request, $matches); 296 | 297 | if (isset($matches[1][0])) 298 | { 299 | $output["type"] = $matches[1][0]; 300 | } 301 | 302 | $pattern = '/
浏览次数：(.*?)<\/dt>/is'; 303 | preg_match_all($pattern, $request, $matches); 304 | 305 | if (isset($matches[1][0])) 306 | { 307 | $output["view"] = $matches[1][0]; 308 | } 309 | 310 | $node = $doc->getElementsByTagName('table')->item(0)->getElementsByTagName('tr'); 311 | $result = array(); 312 | 313 | for ($c = 1; $c < $node->length; $c++) 314 | { 315 | $data = $node->item($c)->getElementsByTagName('td'); 316 | $t_a = array(); 317 | for ($d = 0; $d < $data->length; $d++) 318 | { 319 | $temp = $data->item($d); 320 | 321 | while ($temp->hasChildNodes()) 322 | { 323 | $temp = $temp->childNodes->item(0); 324 | } 325 | array_push($t_a, $doc->saveXML($temp)); 326 | } 327 | array_push($result, array( 328 | "demanding" => $t_a[0], 329 | "bar" => $t_a[1], 330 | "location" => str_replace(array("\r\n", "\r", "\n", " ", "\t", "\0"), "", $t_a[4]) || "", 331 | "state" => $t_a[5], 332 | )); 333 | } 334 | 335 | $output["list"] = $result; 336 | 337 | exit(str_replace(array(" "), "", json_encode($output))); 338 | 339 | break; 340 | 341 | case ("checkout"): 342 | 343 | $cookie_file = tempnam('./temp', 'cookie'); 344 | $id = @$_REQUEST['student_id']; 345 | $password = @$_REQUEST['password']; 346 | $name = @$_REQUEST['student_name']; 347 | 348 | $url = 'http://202.119.228.6:8080/reader/redr_verify.php'; 349 | $post['number'] = $id; 350 | $post['passwd'] = $password; 351 | $post['select'] = 'cert_no'; 352 | $post['returnUrl'] = ''; 353 | 354 | $result = 0; 355 | 356 | for ($i = 0; $i < 5 && ! strstr($result, "注销"); $i++) 357 | { 358 | $result = curl_request($url, $post, $cookie_file, TRUE, 'http://202.119.228.6:8080/reader/login.php'); 359 | 360 | if (strstr($result, "您尚未完成身份认证")) 361 | { 362 | 363 | $post_con['name'] = $name; 364 | for ($j = 0; $j < 5 && ! strstr($result, "修改密码"); $j++) 365 | { 366 | $result = curl_request('http://202.119.228.6:8080/reader/redr_con_result.php', $post_con, $cookie_file, FALSE, 'http://202.119.228.6:8080/reader/redr_con.php'); 367 | } 368 | if ( ! strstr($result, "修改密码")) 369 | { 370 | unlink($cookie_file); 371 | exit(0); 372 | } 373 | 374 | } 375 | if (strstr($result, "密码错误")) 376 | { 377 | exit('{"error":"1","msg":"Wrong data"}'); 378 | unlink($cookie_file); 379 | exit(0); 380 | } 381 | } 382 | 383 | if ( ! strstr($result, "注销")) 384 | { 385 | exit('{"error":"1","msg":"Wrong data"}'); 386 | exit(0); 387 | } 388 | 389 | $output = array(); 390 | 391 | $url = 'http://202.119.228.6:8080/reader/redr_info.php'; 392 | 393 | for ($i = 0; $i < 5 && ! strstr($result, "欠款状态"); $i++) 394 | { 395 | $result = curl_request($url, $post, $cookie_file, FALSE, 'http://202.119.228.6:8080/'); 396 | } 397 | 398 | if ( ! strstr($result, "欠款状态")) 399 | { 400 | exit('{"error":"1","msg":"System error"}'); 401 | exit(0); 402 | } 403 | 404 | $doc = new DomDocument; 405 | $doc->validateOnParse = true; 406 | $doc->LoadHTML($result); 407 | 408 | $key = array("读者条码号：", "累计借书：", "欠款状态："); 409 | 410 | $temp = array(); 411 | 412 | $node = $doc->getElementsByTagName('td'); 413 | for ($c = 0; $c < $node->length; $c++) 414 | { 415 | $child = $node->item($c)->getElementsByTagName('span'); 416 | if ($child->length) 417 | { 418 | $item = urldecode($doc->saveXML($child->item(0)->childNodes->item(0))); 419 | if (in_array($item, $key)) 420 | { 421 | array_push($temp, $doc->saveXML($node->item($c)->childNodes->item(1))); 422 | } 423 | } 424 | } 425 | 426 | $output["card"] = $temp[0]; 427 | $output['times'] = str_replace("册次", "", $temp[1]); 428 | $output['state'] = $temp[2]; 429 | 430 | $url = 'http://202.119.228.6:8080/reader/book_lst.php'; 431 | 432 | for ($i = 0; $i < 5 && ! strstr($result, "当前借阅"); $i++) 433 | { 434 | $result = curl_request($url, $post, $cookie_file, FALSE, 'http://202.119.228.6:8080/'); 435 | } 436 | 437 | if ( ! strstr($result, "当前借阅")) 438 | { 439 | unlink($cookie_file); 440 | exit(0); 441 | } 442 | 443 | $doc->LoadHTML($result); 444 | 445 | $key = array(0, 1, 4); 446 | 447 | $result = array(); 448 | 449 | $node = $doc->getElementsByTagName('tr'); 450 | for ($c = 1; $c < $node->length; $c++) 451 | { 452 | $text = array(); 453 | $child = $node->item($c)->getElementsByTagName('td'); 454 | foreach ($key as $k) 455 | { 456 | 457 | $pattern = '/marc_no=(.*?)">/is'; 458 | preg_match_all($pattern, $doc->saveXML($child->item($k)), $matches); 459 | 460 | if (isset($matches[1][0])) 461 | { 462 | $text["marc_no"] = $matches[1][0]; 463 | } 464 | 465 | if ($child->item($k)->hasChildNodes()) 466 | { 467 | if ($child->item($k)->childNodes->item(0)->hasChildNodes()) 468 | { 469 | $text[$k] = $doc->saveXML($child->item($k)->childNodes->item(0)->childNodes->item(0)); 470 | } 471 | else 472 | { 473 | $text[$k] = $doc->saveXML($child->item($k)->childNodes->item(0)); 474 | } 475 | } 476 | else 477 | { 478 | $text[$k] = $doc->saveXML($child->item($k)); 479 | } 480 | } 481 | array_push( 482 | $result, 483 | array( 484 | "bar" => $text[0], 485 | "marc_no" => $text[marc_no], 486 | "name" => $text[1], 487 | "deadline" => str_replace(array(" ", "\n", "\r", "\r\n", "\t", " "), "", $text[4]), 488 | ) 489 | ); 490 | } 491 | 492 | $output['list'] = $result; 493 | 494 | unlink($cookie_file); 495 | 496 | exit(json_encode($output)); 497 | 498 | break; 499 | 500 | case ("history"): 501 | 502 | $cookie_file = tempnam('./temp', 'cookie'); 503 | $id = @$_REQUEST['student_id']; 504 | $password = @$_REQUEST['password']; 505 | $name = @$_REQUEST['student_name']; 506 | 507 | $url = 'http://202.119.228.6:8080/reader/redr_verify.php'; 508 | $post['number'] = $id; 509 | $post['passwd'] = $password; 510 | $post['select'] = 'cert_no'; 511 | $post['returnUrl'] = ''; 512 | 513 | $result = 0; 514 | 515 | for ($i = 0; $i < 5 && ! strstr($result, "注销"); $i++) 516 | { 517 | $result = curl_request($url, $post, $cookie_file, TRUE, 'http://202.119.228.6:8080/reader/login.php'); 518 | 519 | if (strstr($result, "您尚未完成身份认证")) 520 | { 521 | 522 | $post_con['name'] = $name; 523 | for ($j = 0; $j < 5 && ! strstr($result, "修改密码"); $j++) 524 | { 525 | $result = curl_request('http://202.119.228.6:8080/reader/redr_con_result.php', $post_con, $cookie_file, FALSE, 'http://202.119.228.6:8080/reader/redr_con.php'); 526 | } 527 | if ( ! strstr($result, "修改密码")) 528 | { 529 | unlink($cookie_file); 530 | exit(0); 531 | } 532 | 533 | } 534 | if (strstr($result, "密码错误")) 535 | { 536 | exit('{"error":"1","msg":"Wrong data"}'); 537 | unlink($cookie_file); 538 | exit(0); 539 | } 540 | } 541 | 542 | if ( ! strstr($result, "注销")) 543 | { 544 | exit('{"error":"1","msg":"Wrong data"}'); 545 | exit(0); 546 | } 547 | 548 | $output = array(); 549 | 550 | $url = 'http://202.119.228.6:8080/reader/book_hist.php'; 551 | 552 | $post = array( 553 | "para_string" => "all", 554 | "topage" => "1", 555 | ); 556 | 557 | for ($i = 0; $i < 5 && ! strstr($result, "显示全部"); $i++) 558 | { 559 | $result = curl_request($url, $post, $cookie_file, FALSE, 'http://202.119.228.6:8080/'); 560 | } 561 | 562 | if ( ! strstr($result, "显示全部")) 563 | { 564 | exit('{"error":"1","msg":"System error"}'); 565 | exit(0); 566 | } 567 | 568 | $doc = new DomDocument; 569 | $doc->validateOnParse = true; 570 | 571 | $doc->LoadHTML($result); 572 | 573 | $key = array(1, 2, 4, 5); 574 | 575 | $result = array(); 576 | 577 | $node = $doc->getElementsByTagName('tr'); 578 | for ($c = 1; $c < $node->length; $c++) 579 | { 580 | $text = array(); 581 | $child = $node->item($c)->getElementsByTagName('td'); 582 | foreach ($key as $k) 583 | { 584 | 585 | $pattern = '/marc_no=(.*?)">/is'; 586 | preg_match_all($pattern, $doc->saveXML($child->item($k)), $matches); 587 | 588 | if (isset($matches[1][0])) 589 | { 590 | $text["marc_no"] = $matches[1][0]; 591 | } 592 | 593 | if ($child->item($k)->hasChildNodes()) 594 | { 595 | if ($child->item($k)->childNodes->item(0)->hasChildNodes()) 596 | { 597 | $text[$k] = $doc->saveXML($child->item($k)->childNodes->item(0)->childNodes->item(0)); 598 | } 599 | else 600 | { 601 | $text[$k] = $doc->saveXML($child->item($k)->childNodes->item(0)); 602 | } 603 | } 604 | else 605 | { 606 | $text[$k] = $doc->saveXML($child->item($k)); 607 | } 608 | } 609 | array_push( 610 | $result, 611 | array( 612 | "bar" => $text[1], 613 | "marc_no" => $text[marc_no], 614 | "name" => $text[2], 615 | "borrowdate" => $text[4], 616 | "returndate" => $text[5], 617 | ) 618 | ); 619 | } 620 | 621 | $output['list'] = $result; 622 | 623 | unlink($cookie_file); 624 | 625 | exit(json_encode($output)); 626 | 627 | break; 628 | 629 | case "renew": 630 | 631 | $cookie_file = tempnam('./temp', 'cookie'); 632 | $id = @$_REQUEST['student_id']; 633 | $password = @$_REQUEST['password']; 634 | $name = @$_REQUEST['student_name']; 635 | $bar = @$_REQUEST['bar']; 636 | 637 | $url = 'http://202.119.228.6:8080/reader/redr_verify.php'; 638 | $post['number'] = $id; 639 | $post['passwd'] = $password; 640 | $post['select'] = 'cert_no'; 641 | $post['returnUrl'] = ''; 642 | 643 | $result = 0; 644 | 645 | for ($i = 0; $i < 5 && ! strstr($result, "注销"); $i++) 646 | { 647 | $result = curl_request($url, $post, $cookie_file, TRUE, 'http://202.119.228.6:8080/reader/login.php'); 648 | if (strstr($result, "您尚未完成身份认证")) 649 | { 650 | 651 | $post_con['name'] = $name; 652 | for ($j = 0; $j < 5 && ! strstr($result, "修改密码"); $j++) 653 | { 654 | $result = curl_request('http://202.119.228.6:8080/reader/redr_con_result.php', $post_con, $cookie_file, FALSE, 'http://202.119.228.6:8080/reader/redr_con.php'); 655 | } 656 | if ( ! strstr($result, "修改密码")) 657 | { 658 | unlink($cookie_file); 659 | exit(0); 660 | } 661 | 662 | } 663 | if (strstr($result, "密码错误")) 664 | { 665 | exit('{"error":"1","msg":"Wrong data"}'); 666 | unlink($cookie_file); 667 | exit(0); 668 | } 669 | } 670 | 671 | if ( ! strstr($result, "注销")) 672 | { 673 | exit('{"error":"1","msg":"Wrong data"}'); 674 | exit(0); 675 | } 676 | 677 | $result = ""; 678 | 679 | $post = array(); 680 | 681 | $post['bar_code'] = $bar; 682 | $post['time'] = microtime_int(); 683 | 684 | $url = "http://202.119.228.6:8080/reader/ajax_renew.php?bar_code=$bar&time=".$post['time']; 685 | 686 | for ($i = 0; $i < 5 && ! strstr($result, "mylib"); $i++) 687 | { 688 | $result = curl_request($url, $post, $cookie_file, FALSE, 'http://202.119.228.6:8080/reader/book_lst.php'); 689 | } 690 | 691 | unlink($cookie_file); 692 | 693 | if ( ! strstr($result, "mylib")) 694 | { 695 | exit('{"error":"1","msg":"Network error"}'); 696 | } 697 | 698 | if ( ! strstr($result, "red")) 699 | { 700 | exit('{"error":"1","msg":"Bar_code error"}'); 701 | } 702 | 703 | if ( ! strstr($result, "成功")) 704 | { 705 | exit('{"query":"success","result":"failed"}'); 706 | } 707 | else 708 | { 709 | exit('{"query":"success","result":"succeed"}'); 710 | } 711 | 712 | break; 713 | default: 714 | exit('{"error":"1","msg":"Wrong parameter"}'); 715 | break; 716 | } 717 | -------------------------------------------------------------------------------- /VC2.php: -------------------------------------------------------------------------------- 1 | p == $b->p) 16 | { 17 | return 0; 18 | } 19 | return ($a->p > $b->p) ? -1 : 1; 20 | } 21 | 22 | class VerifyCode { 23 | 24 | public $Resource = array(); 25 | public $k = 0; 26 | 27 | public function Import_Database($object) 28 | { 29 | for ($k = 0; $k < count($object); $k++) 30 | { 31 | $temp = $object[$k]['image']; 32 | $object[$k]['array'] = $temp; 33 | $im = imagecreate(strlen($temp[0]), count($temp)); 34 | $black = imagecolorallocate($im, 0, 0, 0); 35 | $white = imagecolorallocate($im, 255, 255, 255); 36 | for ($i = 0; $i < count($temp); $i++) 37 | { 38 | for ($j = 0; $j < strlen($temp[$i]); $j++) 39 | { 40 | if (1 == $temp[$i][$j]) 41 | { 42 | imagesetpixel($im, $j, $i, $black); 43 | } 44 | else 45 | { 46 | imagesetpixel($im, $j, $i, $white); 47 | } 48 | } 49 | } 50 | 51 | $object[$k]['image'] = $im; 52 | }; 53 | 54 | $this->Resource = $object; 55 | 56 | return true; 57 | } 58 | 59 | public function Output_Database() 60 | { 61 | 62 | $output = $this->Resource; 63 | 64 | for ($k = 0; $k < count($output); $k++) 65 | { 66 | $temp = $output[$k]['image']; 67 | $image = array(); 68 | 69 | for ($i = 0; $i < imagesy($temp); $i++) 70 | { 71 | $image[$i] = ""; 72 | for ($j = 0; $j < imagesx($temp); $j++) 73 | { 74 | $pixelrgb = imagecolorat($temp, $j, $i); 75 | $cols = imagecolorsforindex($temp, $pixelrgb); 76 | $r = $cols['red']; 77 | 78 | if ($r < 127) 79 | { 80 | $image[$i] .= "1"; 81 | } 82 | else 83 | { 84 | $image[$i] .= "0"; 85 | } 86 | } 87 | } 88 | 89 | $output[$k]['image'] = $image; 90 | }; 91 | return $output; 92 | } 93 | 94 | /** 95 | * This was image binaryzation function 96 | * 97 | * @author Rijn 98 | * @param image verify code 99 | * @param width height 100 | * @return image 101 | */ 102 | public function Binaryzation($image, $width, $height) 103 | { 104 | $im = imagecreate($width, $height); 105 | $black = imagecolorallocate($im, 0, 0, 0); 106 | $white = imagecolorallocate($im, 255, 255, 255); 107 | for ($i = 0; $i < $width; $i++) 108 | { 109 | for ($j = 0; $j < $height; $j++) 110 | { 111 | $pixelrgb = imagecolorat($image, $i, $j); 112 | $cols = imagecolorsforindex($image, $pixelrgb); 113 | $r = $cols['red']; 114 | $g = $cols['green']; 115 | $b = $cols['blue']; 116 | //echo ("$i,$j=>$r,$g,$b
"); 117 | if ($b - $r > 70 && $b - $g > 70) 118 | { 119 | imagesetpixel($im, $i, $j, $black); 120 | } 121 | else 122 | { 123 | imagesetpixel($im, $i, $j, $white); 124 | } 125 | } 126 | } 127 | 128 | return $im; 129 | } 130 | 131 | /** 132 | * This was image binaryzation function 133 | * 134 | * @author Rijn 135 | * @param image verify code 136 | * @param width height 137 | * @return image 138 | */ 139 | public function Binaryzation2($image, $width, $height) 140 | { 141 | $im = imagecreate($width, $height); 142 | $black = imagecolorallocate($im, 0, 0, 0); 143 | $white = imagecolorallocate($im, 255, 255, 255); 144 | for ($i = 0; $i < $width; $i++) 145 | { 146 | for ($j = 0; $j < $height; $j++) 147 | { 148 | $pixelrgb = imagecolorat($image, $i, $j); 149 | $cols = imagecolorsforindex($image, $pixelrgb); 150 | $r = $cols['red']; 151 | $g = $cols['green']; 152 | $b = $cols['blue']; 153 | //echo ("$i,$j=>$r,$g,$b
"); 154 | if ($r < 127) 155 | { 156 | imagesetpixel($im, $i, $j, $black); 157 | } 158 | else 159 | { 160 | imagesetpixel($im, $i, $j, $white); 161 | } 162 | } 163 | } 164 | 165 | return $im; 166 | } 167 | 168 | /** 169 | * Erosion 170 | * 171 | * @author Rijn 172 | * @param image 173 | * @return image 174 | */ 175 | public function Erosion($image, $width, $height) 176 | { 177 | $im = imagecreate($width, $height); 178 | $black = imagecolorallocate($im, 0, 0, 0); 179 | $white = imagecolorallocate($im, 255, 255, 255); 180 | for ($i = 0; $i < $width; $i++) 181 | { 182 | for ($j = 0; $j < $height; $j++) 183 | { 184 | $count = 0; 185 | for ($di = -1; $di <= 1; $di++) 186 | { 187 | for ($dj = -1; $dj <= 1; $dj++) 188 | { 189 | $pixelrgb = imagecolorat($image, $i + $di, $j + $dj); 190 | $cols = imagecolorsforindex($image, $pixelrgb); 191 | $r = $cols['red']; 192 | if ($r < 127) 193 | { 194 | $count++; 195 | } 196 | } 197 | } 198 | $pixelrgb = imagecolorat($image, $i, $j); 199 | $cols = imagecolorsforindex($image, $pixelrgb); 200 | $r = $cols['red']; 201 | if ($count > 1 && $r < 127 && $i > 0 && $i < $width && $j > 0 && $j < $height) 202 | { 203 | imagesetpixel($im, $i, $j, $black); 204 | } 205 | else 206 | { 207 | imagesetpixel($im, $i, $j, $white); 208 | } 209 | } 210 | } 211 | 212 | return $im; 213 | } 214 | 215 | /** 216 | * Integrate image through x 217 | * 218 | * @author Rijn 219 | * @param image 220 | * @return array 221 | */ 222 | public function x_cWave($image, $width, $height) 223 | { 224 | $wave = array(); 225 | $peak = array(); 226 | for ($i = 0; $i < $width; $i++) 227 | { 228 | $count = 0; 229 | for ($j = 0; $j < $height; $j++) 230 | { 231 | $pixelrgb = imagecolorat($image, $i, $j); 232 | $cols = imagecolorsforindex($image, $pixelrgb); 233 | $r = $cols['red']; 234 | if ($r < 127) 235 | { 236 | $count++; 237 | } 238 | } 239 | array_push($wave, $count); 240 | } 241 | 242 | for ($i = 0; $i < $width + 1; $i++) 243 | { 244 | if (($wave[$i - 1] > $wave[$i] && $wave[$i] < $wave[$i + 1]) || ($wave[$i - 1] >= $wave[$i] && $wave[$i] < $wave[$i + 1]) || ($wave[$i - 1] > $wave[$i] && $wave[$i] <= $wave[$i + 1])) 245 | { 246 | array_push($peak, $wave[$i]); 247 | } 248 | else 249 | { 250 | array_push($peak, $height - 1); 251 | } 252 | } 253 | 254 | $split = array(); 255 | for ($i = 0, $count = 0; $i < $height && $count < 5; $i++) 256 | { 257 | for ($j = 0; $j < count($peak) && $count < 5; $j++) 258 | { 259 | if ($peak[$j] == $i) 260 | { 261 | $flag = true; 262 | for ($k = 0; $k < count($split); $k++) 263 | { 264 | if (abs($split[$k] - $j) < 7) 265 | { 266 | $flag = false; 267 | } 268 | } 269 | if ($flag) 270 | { 271 | array_push($split, $j); 272 | $count++; 273 | } 274 | } 275 | } 276 | } 277 | 278 | //print_r($split); 279 | 280 | return $split; 281 | } 282 | 283 | public function x_aWave($image) 284 | { 285 | $th = 127; 286 | 287 | $flag = false; 288 | $x0 = 0; 289 | while ( ! $flag && $x0 < imagesx($image)) 290 | { 291 | $flag = false; 292 | for ($j = 0; $j < imagesy($image); $j++) 293 | { 294 | $pixelrgb = imagecolorat($image, $x0, $j); 295 | $cols = imagecolorsforindex($image, $pixelrgb); 296 | $r = $cols['red']; 297 | if ($r < $th) 298 | { 299 | $flag = true; 300 | } 301 | } 302 | $x0++; 303 | } 304 | $x0--; 305 | 306 | $flag = false; 307 | $x1 = imagesx($image) - 1; 308 | while ( ! $flag && $x1 > 0) 309 | { 310 | $flag = false; 311 | for ($j = 0; $j < imagesy($image); $j++) 312 | { 313 | $pixelrgb = imagecolorat($image, $x1, $j); 314 | $cols = imagecolorsforindex($image, $pixelrgb); 315 | $r = $cols['red']; 316 | if ($r < $th) 317 | { 318 | $flag = true; 319 | } 320 | } 321 | $x1--; 322 | } 323 | $x1++; 324 | 325 | $k = array(); 326 | for ($p = 1; $p <= 3; $p++) 327 | { 328 | $t = round(($x1 - $x0) / 4 * $p) + $x0; 329 | $wave = array(); 330 | for ($i = $t - 4; $i <= $t + 4; $i++) 331 | { 332 | $count = 0; 333 | for ($j = 0; $j < imagesy($image); $j++) 334 | { 335 | $pixelrgb = imagecolorat($image, $i, $j); 336 | $cols = imagecolorsforindex($image, $pixelrgb); 337 | $r = $cols['red']; 338 | if ($r < 127) 339 | { 340 | $count++; 341 | } 342 | } 343 | $wave[$i] = $count; 344 | } 345 | 346 | asort($wave); 347 | 348 | foreach ($wave as $key => $val) 349 | { 350 | $id = $key; 351 | break; 352 | } 353 | 354 | array_push($k, $id); 355 | } 356 | 357 | return array( 358 | $x0, 359 | $k[0], 360 | $k[1], 361 | $k[2], 362 | $x1, 363 | ); 364 | } 365 | 366 | /** 367 | * Rotate image to find thinest position 368 | * 369 | * @author Rijn 370 | * @param image 371 | * @return image 372 | */ 373 | public function Thinest($image, $x0, $x1, $height) 374 | { 375 | $im = imagecreate($x1 - $x0 + 1, $height); 376 | $black = imagecolorallocate($im, 0, 0, 0); 377 | $white = imagecolorallocate($im, 255, 255, 255); 378 | for ($i = $x0; $i <= $x1; $i++) 379 | { 380 | for ($j = 0; $j < $height; $j++) 381 | { 382 | $pixelrgb = imagecolorat($image, $i, $j); 383 | $cols = imagecolorsforindex($image, $pixelrgb); 384 | $r = $cols['red']; 385 | if ($r < 127) 386 | { 387 | imagesetpixel($im, $i - $x0, $j, $black); 388 | } 389 | else 390 | { 391 | imagesetpixel($im, $i - $x0, $j, $white); 392 | } 393 | } 394 | } 395 | 396 | $rem = null; 397 | $d = $x1 - $x0 + 100; 398 | for ($angle = -30; $angle <= 30; $angle++) 399 | { 400 | $newwidth = ($x1 - $x0 + 1); // / cos(deg2rad($angle)); 401 | $newheight = $height; /// cos(deg2rad($angle)); 402 | $resize = imagecreatetruecolor($newwidth, $newheight); 403 | $white = imagecolorallocate($resize, 255, 255, 255); 404 | imagefill($resize, 0, 0, $white); 405 | 406 | imagecopyresampled($resize, $im, 0, 0, 0, 0, $newwidth, $newheight, $x1 - $x0 + 1, $height); 407 | 408 | $temp = imagerotate($resize, $angle, $white); 409 | 410 | $flag = false; 411 | $min = 0; 412 | while ( ! $flag && $min < imagesx($temp)) 413 | { 414 | $flag = false; 415 | for ($j = 0; $j < imagesy($temp); $j++) 416 | { 417 | $pixelrgb = imagecolorat($temp, $min, $j); 418 | $cols = imagecolorsforindex($temp, $pixelrgb); 419 | $r = $cols['red']; 420 | if ($r < 127) 421 | { 422 | $flag = true; 423 | } 424 | } 425 | $min++; 426 | } 427 | $min--; 428 | $flag = false; 429 | $max = imagesx($temp) - 1; 430 | while ( ! $flag && $max >= 0) 431 | { 432 | $flag = false; 433 | for ($j = 0; $j < imagesy($temp); $j++) 434 | { 435 | $pixelrgb = imagecolorat($temp, $min, $j); 436 | $cols = imagecolorsforindex($temp, $pixelrgb); 437 | $r = $cols['red']; 438 | if ($r < 127) 439 | { 440 | $flag = true; 441 | } 442 | } 443 | $max--; 444 | } 445 | $max++; 446 | if ($max - $min + 1 < $d) 447 | { 448 | $d = $max - $min + 1; 449 | //echo ($d); 450 | $rem = imagecreatetruecolor($max - $min + 1, imagesy($temp)); 451 | $white = imagecolorallocate($rem, 255, 255, 255); 452 | imagefill($rem, 0, 0, $white); 453 | imagecopyresized($rem, $temp, 0, 0, $min - 1, 0, $max - $min + 1, imagesy($temp), $max - $min + 1, imagesy($temp)); 454 | 455 | } 456 | //echo ($min.",$max"); 457 | //return $temp; 458 | } 459 | //echo ($rem); 460 | return $rem; 461 | } 462 | 463 | /** 464 | * Trim image 465 | * 466 | * @author Rijn 467 | * @param image 468 | * @return image 469 | */ 470 | public function Trim($image) 471 | { 472 | $th = 127; 473 | 474 | $flag = false; 475 | $x0 = 0; 476 | while ( ! $flag && $x0 < imagesx($image)) 477 | { 478 | $flag = false; 479 | for ($j = 0; $j < imagesy($image); $j++) 480 | { 481 | $pixelrgb = imagecolorat($image, $x0, $j); 482 | $cols = imagecolorsforindex($image, $pixelrgb); 483 | $r = $cols['red']; 484 | if ($r < $th) 485 | { 486 | $flag = true; 487 | } 488 | } 489 | $x0++; 490 | } 491 | $x0--; 492 | 493 | $flag = false; 494 | $x1 = imagesx($image) - 1; 495 | while ( ! $flag && $x1 >= 0) 496 | { 497 | $flag = false; 498 | for ($j = 0; $j < imagesy($image); $j++) 499 | { 500 | $pixelrgb = imagecolorat($image, $x1, $j); 501 | $cols = imagecolorsforindex($image, $pixelrgb); 502 | $r = $cols['red']; 503 | if ($r < $th) 504 | { 505 | $flag = true; 506 | } 507 | } 508 | $x1--; 509 | } 510 | $x1++; 511 | 512 | $flag = false; 513 | $y0 = 0; 514 | while ( ! $flag && $y0 < imagesy($image)) 515 | { 516 | $flag = false; 517 | for ($j = 0; $j < imagesx($image); $j++) 518 | { 519 | $pixelrgb = imagecolorat($image, $j, $y0); 520 | $cols = imagecolorsforindex($image, $pixelrgb); 521 | $r = $cols['red']; 522 | if ($r < $th) 523 | { 524 | $flag = true; 525 | } 526 | } 527 | $y0++; 528 | } 529 | $y0--; 530 | 531 | $flag = false; 532 | $y1 = imagesy($image) - 1; 533 | while ( ! $flag && $y1 >= 0) 534 | { 535 | $flag = false; 536 | for ($j = 0; $j < imagesx($image); $j++) 537 | { 538 | $pixelrgb = imagecolorat($image, $j, $y1); 539 | $cols = imagecolorsforindex($image, $pixelrgb); 540 | $r = $cols['red']; 541 | if ($r < $th) 542 | { 543 | $flag = true; 544 | } 545 | } 546 | $y1--; 547 | } 548 | $y1 += 2; 549 | 550 | $result = imagecreatetruecolor($x1 - $x0 + 1, $y1 - $y0 + 1); 551 | $white = imagecolorallocate($result, 255, 255, 255); 552 | imagefill($result, 0, 0, $white); 553 | imagecopyresized($result, $image, 0, 0, $x0 - 1, $y0 - 1, $x1 - $x0 + 1, $y1 - $y0 + 1, $x1 - $x0 + 1, $y1 - $y0 + 1); 554 | 555 | return $result; 556 | } 557 | 558 | /** 559 | * This was image learning function 560 | * 561 | * @author Rijn 562 | * @param image verify code 563 | * @param string code 564 | * @return true 565 | */ 566 | public function Init_Image($image, $string) 567 | { 568 | list($width, $height, $type, $attr) = getimagesize($image); 569 | $img = imagecreatefromgif($image); 570 | 571 | if (false) 572 | { 573 | $result = imagecreatetruecolor($width, $height * 4); 574 | $white = imagecolorallocate($result, 255, 255, 255); 575 | imagefill($result, 0, 0, $white); 576 | 577 | imagecopy($result, $img, 0, 0, 0, 0, imagesx($img), imagesy($img)); 578 | } 579 | 580 | $img = $this->Binaryzation($img, $width, $height); 581 | 582 | if (false) 583 | { 584 | imagecopy($result, $img, 0, $height, 0, 0, imagesx($img), imagesy($img)); 585 | } 586 | 587 | $img = $this->Erosion($img, $width, $height); 588 | 589 | if (false) 590 | { 591 | imagecopy($result, $img, 0, $height * 2, 0, 0, imagesx($img), imagesy($img)); 592 | } 593 | 594 | $split = $this->x_aWave($img, $width, $height); 595 | sort($split); 596 | $chars = array(); 597 | for ($i = 0; $i < 4; $i++) 598 | { 599 | //echo ($split[$i]."-".$split[$i + 1]."
"); 600 | $chars[$i] = $this->Thinest($img, $split[$i] - 1, $split[$i + 1] + 1, $height); 601 | $chars[$i] = $this->Binaryzation2($chars[$i], imagesx($chars[$i]), imagesy($chars[$i])); 602 | $chars[$i] = $this->Trim($chars[$i]); 603 | 604 | if (false) 605 | { 606 | imagecopy($result, $chars[$i], $split[$i], $height * 3, 0, 0, imagesx($chars[$i]), imagesy($chars[$i])); 607 | } 608 | 609 | if ('*' != $string[$i] && imagesx($chars[$i]) > 3 && imagesy($chars[$i]) > 4) 610 | { 611 | $this->Resource[count($this->Resource)] = array( 612 | 'image' => $chars[$i], 613 | 'key' => $string[$i], 614 | ); 615 | } 616 | } 617 | 618 | //print_r($this->Resource); 619 | 620 | if (false) 621 | { 622 | $this->view($result); 623 | } 624 | 625 | return true; 626 | } 627 | 628 | public function Image_2_String($image) 629 | { 630 | $output = array(); 631 | for ($y = 0; $y < imagesy($image); $y++) 632 | { 633 | $output[$y] = ""; 634 | for ($x = 0; $x < imagesx($image); $x++) 635 | { 636 | $pixelrgb = imagecolorat($image, $x, $y); 637 | $cols = imagecolorsforindex($image, $pixelrgb); 638 | $a = $cols['red']; 639 | if ($a < 127) 640 | { 641 | $output[$y] .= "1"; 642 | } 643 | else 644 | { 645 | $output[$y] .= "0"; 646 | } 647 | } 648 | } 649 | return $output; 650 | } 651 | 652 | /** 653 | * This was image compare function 654 | * 655 | * @author Rijn 656 | * @param image a 657 | * @param image b 658 | * @return float 659 | */ 660 | public function Calc_Percentage($imageA, $imageB) 661 | { 662 | $widthA = imagesx($imageA); 663 | $widthB = imagesx($imageB); 664 | $heightA = imagesy($imageA); 665 | $heightB = imagesy($imageB); 666 | if (abs($widthA - $widthB) / ($widthB + $widthA) + abs($heightA - $heightB) / ($widthB + $widthA) > 0.6) 667 | { 668 | return -2; 669 | } 670 | 671 | $countA = 0; 672 | $countB = 0; 673 | 674 | for ($x = 0; $x < $widthB; $x++) 675 | { 676 | for ($y = 0; $y < $heightB; $y++) 677 | { 678 | $pixelrgb = imagecolorat($imageA, $x, $y); 679 | $cols = imagecolorsforindex($imageA, $pixelrgb); 680 | $a = $cols['red']; 681 | $pixelrgb = imagecolorat($imageB, $x, $y); 682 | $cols = imagecolorsforindex($imageB, $pixelrgb); 683 | $b = $cols['red']; 684 | if ($a < 127 && $b < 127) 685 | { 686 | $countA++; 687 | } 688 | if ($b < 127) 689 | { 690 | $countB++; 691 | } 692 | 693 | } 694 | } 695 | 696 | return $countA / $countB - abs($widthA - $widthB) / ($widthB + $widthA) - abs($heightA - $heightB) / ($widthB + $widthA); 697 | } 698 | 699 | public function Calc_Array_Percentage($arrayA, $arrayB) 700 | { 701 | $widthA = strlen($arrayA[0]); 702 | $widthB = strlen($arrayB[0]); 703 | $heightA = count($arrayA); 704 | $heightB = count($arrayA); 705 | if (abs($widthA - $widthB) / ($widthB + $widthA) + 2 * abs($heightA - $heightB) / ($widthB + $widthA) > 0.5) 706 | { 707 | return -2; 708 | } 709 | 710 | $countA = 0; 711 | $countB = 0; 712 | 713 | for ($x = 0; $x < $widthB/*|| $x < $widthA*/; $x++) 714 | { 715 | for ($y = 0; $y < $heightB/*|| $y < $heightA*/; $y++) 716 | { 717 | $a = @$arrayA[$y][$x]; 718 | $b = @$arrayB[$y][$x]; 719 | if (1 == $a && 1 == $b) 720 | { 721 | $countA++; 722 | } 723 | if (1 == $b || 1 == $a) 724 | { 725 | $countB++; 726 | } 727 | 728 | } 729 | } 730 | 731 | return $countA / $countB - abs($widthA - $widthB) / ($widthB + $widthA) - 2 * abs($heightA - $heightB) / ($widthB + $widthA); 732 | } 733 | 734 | /** 735 | * This was identify verify code function. 736 | * 737 | * @author Rijn 738 | * @param image verify code 739 | * @return string 740 | */ 741 | public function Recognize_Image($image) 742 | { 743 | $result = array(); 744 | $text = ""; 745 | 746 | list($width, $height, $type, $attr) = getimagesize($image); 747 | $img = imagecreatefromgif($image); 748 | 749 | $img = $this->Binaryzation($img, $width, $height); 750 | $img = $this->Erosion($img, $width, $height); 751 | $split = $this->x_aWave($img, $width, $height); 752 | sort($split); 753 | 754 | $chars = array(); 755 | for ($i = 0; $i < 4; $i++) 756 | { 757 | $chars[$i] = $this->Thinest($img, $split[$i] - 1, $split[$i + 1] + 1, $height); 758 | $chars[$i] = $this->Binaryzation2($chars[$i], imagesx($chars[$i]), imagesy($chars[$i])); 759 | $chars[$i] = $this->Erosion($chars[$i], imagesx($chars[$i]), imagesy($chars[$i])); 760 | $chars[$i] = $this->Trim($chars[$i]); 761 | $chars[$i] = $this->Image_2_String($chars[$i]); 762 | } 763 | 764 | for ($k = 0; $k < 4; $k++) 765 | { 766 | $result = array(); 767 | $sort = array(); 768 | 769 | for ($i = 0; $i < count($this->Resource); $i++) 770 | { 771 | $key = $this->Resource[$i]['key']; 772 | $p = $this->Calc_Array_Percentage($chars[$k], $this->Resource[$i]['array']); 773 | array_push($result, 774 | (object) array( 775 | 'key' => $key, 776 | 'p' => $p, 777 | 'id' => $i, 778 | ) 779 | ); 780 | array_push($sort, $result[$i]->p); 781 | } 782 | 783 | usort($result, "cmp"); 784 | 785 | //var_dump($result[0]); 786 | 787 | /*arsort($sort); 788 | 789 | foreach ($sort as $key => $val) 790 | { 791 | $id = $key; 792 | break; 793 | } 794 | 795 | echo ("[$id] ".$result[$id]->key." => ".$result[$id]->p."
"); 796 | */ 797 | //echo ("[".$result[0]->id."] ".$result[0]->key." => ".$result[0]->p."
"); 798 | $text .= $result[0]->key; 799 | 800 | } 801 | return $text; 802 | } 803 | 804 | public function Optimize_Database($image, $result) 805 | { 806 | list($width, $height, $type, $attr) = getimagesize($image); 807 | $img = imagecreatefromgif($image); 808 | 809 | $img = $this->Binaryzation($img, $width, $height); 810 | $img = $this->Erosion($img, $width, $height); 811 | $split = $this->x_aWave($img, $width, $height); 812 | sort($split); 813 | 814 | $chars = array(); 815 | for ($k = 0; $k < 4; $k++) 816 | { 817 | $chars[$k] = $this->Thinest($img, $split[$k] - 1, $split[$k + 1] + 1, $height); 818 | $chars[$k] = $this->Binaryzation2($chars[$k], imagesx($chars[$k]), imagesy($chars[$k])); 819 | $chars[$k] = $this->Trim($chars[$k]); 820 | 821 | $a = $result[$k]; 822 | 823 | for ($i = 0; $i < count($this->Resource); $i++) 824 | { 825 | $key = $this->Resource[$i]['key']; 826 | 827 | if ($key == $a) 828 | { 829 | $p = $this->Calc_Percentage($chars[$k], $this->Resource[$i]['image']); 830 | 831 | if ($p < 1) 832 | { 833 | //echo ("[$i] => ($key) => $p
"); 834 | $this->Resource[$i]['d'] = (@$this->Resource[$i]['d'] + $p); 835 | } 836 | 837 | } 838 | 839 | } 840 | } 841 | } 842 | 843 | public function Trim_Database() 844 | { 845 | $output = array(); 846 | $list = array(); 847 | 848 | $sort = array(); 849 | 850 | for ($i = 0; $i < count($this->Resource); $i++) 851 | { 852 | array_push($sort, $this->Resource[$i]['d']); 853 | } 854 | 855 | arsort($sort); 856 | 857 | //var_dump($sort); 858 | 859 | foreach ($sort as $id => $val) 860 | { 861 | $key = $this->Resource[$id]['key']; 862 | 863 | if ($list[$key] < 30) 864 | { 865 | $list[$key] = @$list[$key] + 1; 866 | array_push($output, $this->Resource[$id]); 867 | } 868 | } 869 | 870 | $this->Resource = $output; 871 | 872 | for ($i = 0; $i < count($this->Resource) - 1; $i++) 873 | { 874 | for ($j = $i + 1; $j < count($this->Resource); $j++) 875 | { 876 | if ($this->Resource[$i]['key'] > $this->Resource[$j]['key']) 877 | { 878 | $temp = $this->Resource[$i]; 879 | $this->Resource[$i] = $this->Resource[$j]; 880 | $this->Resource[$j] = $temp; 881 | 882 | } 883 | } 884 | } 885 | 886 | for ($i = 0; $i < count($this->Resource) - 1; $i++) 887 | { 888 | for ($j = $i + 1; $j < count($this->Resource); $j++) 889 | { 890 | if ($this->Resource[$i]['d'] < $this->Resource[$j]['d'] && $this->Resource[$i]['key'] == $this->Resource[$j]['key']) 891 | { 892 | $temp = $this->Resource[$i]; 893 | $this->Resource[$i] = $this->Resource[$j]; 894 | $this->Resource[$j] = $temp; 895 | } 896 | } 897 | } 898 | 899 | ksort($list); 900 | 901 | foreach ($list as $id => $val) 902 | { 903 | echo ("[$id]=>$val
"); 904 | } 905 | 906 | echo ("
"); 907 | 908 | for ($i = 0; $i < count($this->Resource); $i++) 909 | { 910 | $key = $this->Resource[$i]['key']; 911 | echo ("[$key]=>".$this->Resource[$i]['d']."
"); 912 | } 913 | 914 | return true; 915 | } 916 | 917 | public function View_Database($sort = true) 918 | { 919 | $result = imagecreatetruecolor(600, (int) (count($this->Resource) / 10 * 35 + 100)); 920 | $white = imagecolorallocate($result, 255, 255, 255); 921 | $black = imagecolorallocate($result, 0, 0, 0); 922 | imagefill($result, 0, 0, $white); 923 | imagestring($result, 2, 5, 0, "Database count = ".count($this->Resource), $black); 924 | 925 | for ($i = 0; $i < count($this->Resource); $i++) 926 | { 927 | $this->Resource[$i]['id'] = $i; 928 | } 929 | 930 | if ($sort) 931 | { 932 | for ($i = 0; $i < count($this->Resource) - 1; $i++) 933 | { 934 | for ($j = $i + 1; $j < count($this->Resource); $j++) 935 | { 936 | if ($this->Resource[$i]['key'] > $this->Resource[$j]['key']) 937 | { 938 | $temp = $this->Resource[$i]; 939 | $this->Resource[$i] = $this->Resource[$j]; 940 | $this->Resource[$j] = $temp; 941 | 942 | } 943 | } 944 | } 945 | 946 | for ($i = 0; $i < count($this->Resource) - 1; $i++) 947 | { 948 | for ($j = $i + 1; $j < count($this->Resource); $j++) 949 | { 950 | if ($this->Resource[$i]['d'] < $this->Resource[$j]['d'] && $this->Resource[$i]['key'] == $this->Resource[$j]['key']) 951 | { 952 | $temp = $this->Resource[$i]; 953 | $this->Resource[$i] = $this->Resource[$j]; 954 | $this->Resource[$j] = $temp; 955 | } 956 | } 957 | } 958 | } 959 | 960 | for ($i = 0; $i < count($this->Resource); $i++) 961 | { 962 | $image = $this->Resource[$i]['image']; 963 | $key = $this->Resource[$i]['key']; 964 | 965 | imagecopyresized($result, $image, (int) ($i % 10) * 60 + 5, (int) ($i / 10) * 35 + 25, 0, 0, imagesx($image), imagesy($image), imagesx($image), imagesy($image)); 966 | 967 | imagechar($result, 2, (int) ($i % 10) * 60 + 20, (int) ($i / 10) * 35 + 25, $key, $black); 968 | imagestring($result, 2, (int) ($i % 10) * 60 + 25, (int) ($i / 10) * 35 + 25, "[".$this->Resource[$i]['id']."]", $black); 969 | imagestring($result, 2, (int) ($i % 10) * 60, (int) ($i / 10) * 35 + 40, "d=".(int) ($this->Resource[$i]['d'] * 1000), $black); 970 | } 971 | $this->view($result); 972 | } 973 | 974 | public function view($image) 975 | { 976 | header('Content-Type: image/jpeg'); 977 | imagejpeg($image, NULL, 100); 978 | } 979 | 980 | } 981 | --------------------------------------------------------------------------------