Science.php 7.4 KB

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  1. <?php
  2. /**
  3. *
  4. * @copyright ©2020 点小铺
  5. * @author hanj
  6. * @link: https://dyuit.com
  7. * Created by VSCode
  8. */
  9. namespace app\admin\controller\setting;
  10. use app\admin\controller\Controller;
  11. /**
  12. * 环境检测
  13. * Class Science
  14. * @package app\admin\controller\setting
  15. */
  16. class Science extends Controller
  17. {
  18. /**
  19. * 状态class
  20. * @var array
  21. */
  22. private $statusClass = [
  23. 'normal' => '',
  24. 'warning' => 'am-active',
  25. 'danger' => 'am-danger'
  26. ];
  27. /**
  28. * 环境检测
  29. */
  30. public function index()
  31. {
  32. return $this->fetch('index', [
  33. 'statusClass' => $this->statusClass,
  34. 'phpinfo' => $this->phpinfo(), // PHP环境要求
  35. 'server' => $this->server(), // 服务器信息
  36. 'writeable' => $this->writeable(), // 目录权限监测
  37. ]);
  38. }
  39. /**
  40. * 服务器信息
  41. * @return array
  42. */
  43. private function server()
  44. {
  45. return [
  46. 'system' => [
  47. 'name' => '服务器操作系统',
  48. 'value' => PHP_OS,
  49. 'status' => PHP_SHLIB_SUFFIX === 'dll' ? 'warning' : 'normal',
  50. 'remark' => '建议使用 Linux 系统以提升程序性能'
  51. ],
  52. 'webserver' => [
  53. 'name' => 'Web服务器环境',
  54. 'value' => $this->request->server('SERVER_SOFTWARE'),
  55. 'status' => PHP_SAPI === 'isapi' ? 'warning' : 'normal',
  56. 'remark' => '建议使用 Apache 或 Nginx 以提升程序性能'
  57. ],
  58. 'php' => [
  59. 'name' => 'PHP版本',
  60. 'value' => PHP_VERSION,
  61. 'status' => version_compare(PHP_VERSION, '5.4.0') === -1 ? 'danger' : 'normal',
  62. 'remark' => 'PHP版本必须为 5.4.0 以上'
  63. ],
  64. 'upload_max' => [
  65. 'name' => '文件上传限制',
  66. 'value' => @ini_get('file_uploads') ? ini_get('upload_max_filesize') : 'unknow',
  67. 'status' => 'normal',
  68. 'remark' => ''
  69. ],
  70. 'web_path' => [
  71. 'name' => '程序运行目录',
  72. 'value' => str_replace('\\', '/', WEB_PATH),
  73. 'status' => 'normal',
  74. 'remark' => ''
  75. ],
  76. ];
  77. }
  78. /**
  79. * PHP环境要求
  80. * @return array
  81. */
  82. private function phpinfo()
  83. {
  84. // pre( get_loaded_extensions() );
  85. return [
  86. 'php_version' => [
  87. 'name' => 'PHP版本',
  88. 'value' => '5.4.0及以上',
  89. 'status' => version_compare(PHP_VERSION, '5.4.0') === -1 ? 'danger' : 'normal',
  90. 'remark' => 'PHP版本必须为 5.4.0及以上'
  91. ],
  92. 'curl' => [
  93. 'name' => 'CURL',
  94. 'value' => '支持',
  95. 'status' => extension_loaded('curl') && function_exists('curl_init') ? 'normal' : 'danger',
  96. 'remark' => '您的PHP环境不支持CURL, 系统无法正常运行'
  97. ],
  98. 'openssl' => [
  99. 'name' => 'OpenSSL',
  100. 'value' => '支持',
  101. 'status' => extension_loaded('openssl') ? 'normal' : 'danger',
  102. 'remark' => '没有启用OpenSSL, 将无法访问微信平台的接口'
  103. ],
  104. 'pdo' => [
  105. 'name' => 'PDO',
  106. 'value' => '支持',
  107. 'status' => extension_loaded('PDO') && extension_loaded('pdo_mysql') ? 'normal' : 'danger',
  108. 'remark' => '您的PHP环境不支持PDO, 系统无法正常运行'
  109. ],
  110. 'gd' => [
  111. 'name' => 'GD',
  112. 'value' => '支持',
  113. 'status' => extension_loaded('gd') ? 'normal' : 'danger',
  114. 'remark' => '您的PHP环境不支持GD, 系统无法正常生成图片'
  115. ],
  116. 'bcmath' => [
  117. 'name' => 'BCMath',
  118. 'value' => '支持',
  119. 'status' => extension_loaded('bcmath') ? 'normal' : 'danger',
  120. 'remark' => '您的PHP环境不支持BCMath, 系统无法正常运行'
  121. ],
  122. 'mbstring' => [
  123. 'name' => 'mbstring',
  124. 'value' => '支持',
  125. 'status' => extension_loaded('mbstring') ? 'normal' : 'danger',
  126. 'remark' => '您的PHP环境不支持mbstring, 系统无法正常运行'
  127. ],
  128. 'SimpleXML' => [
  129. 'name' => 'SimpleXML',
  130. 'value' => '支持',
  131. 'status' => extension_loaded('SimpleXML') ? 'normal' : 'danger',
  132. 'remark' => '您的PHP环境不支持SimpleXML, 系统无法解析xml 无法使用微信支付'
  133. ],
  134. ];
  135. }
  136. /**
  137. * 目录权限监测
  138. */
  139. private function writeable()
  140. {
  141. $paths = [
  142. 'uploads' => realpath(WEB_PATH) . '/uploads/',
  143. 'temp' => realpath(WEB_PATH) . '/temp/',
  144. 'wxpay_log' => realpath(APP_PATH) . '/common/library/wechat/logs/',
  145. 'wxpay_cert' => realpath(APP_PATH) . '/common/library/wechat/cert/',
  146. 'behavior_log' => realpath(APP_PATH) . '/task/behavior/logs/',
  147. ];
  148. return [
  149. 'uploads' => [
  150. 'name' => '文件上传目录',
  151. 'value' => str_replace('\\', '/', $paths['uploads']),
  152. 'status' => $this->checkWriteable($paths['uploads']) ? 'normal' : 'danger',
  153. 'remark' => '目录不可写,系统将无法正常上传文件'
  154. ],
  155. 'temp' => [
  156. 'name' => '临时文件目录',
  157. 'value' => str_replace('\\', '/', $paths['temp']),
  158. 'status' => $this->checkWriteable($paths['temp']) ? 'normal' : 'danger',
  159. 'remark' => '目录不可写,系统将无法正常写入文件'
  160. ],
  161. 'wxpay_log' => [
  162. 'name' => '微信支付日志目录',
  163. 'value' => str_replace('\\', '/', $paths['wxpay_log']),
  164. 'status' => $this->checkWriteable($paths['wxpay_log']) ? 'normal' : 'danger',
  165. 'remark' => '目录不可写,系统将无法正常写入文件'
  166. ],
  167. 'wxpay_cert' => [
  168. 'name' => '微信支付证书目录',
  169. 'value' => str_replace('\\', '/', $paths['wxpay_cert']),
  170. 'status' => $this->checkWriteable($paths['wxpay_cert']) ? 'normal' : 'danger',
  171. 'remark' => '目录不可写,系统将无法正常写入文件'
  172. ],
  173. // 'behavior_log' => [
  174. // 'name' => '自动任务日志目录',
  175. // 'value' => str_replace('\\', '/', $paths['behavior_log']),
  176. // 'status' => $this->checkWriteable($paths['behavior_log']) ? 'normal' : 'danger',
  177. // 'remark' => '目录不可写,系统将无法正常上传文件'
  178. // ],
  179. ];
  180. }
  181. /**
  182. * 检查目录是否可写
  183. * @param $path
  184. * @return bool
  185. */
  186. private function checkWriteable($path)
  187. {
  188. try {
  189. !is_dir($path) && mkdir($path, 0755);
  190. if (!is_dir($path))
  191. return false;
  192. $fileName = $path . '/_test_write.txt';
  193. if ($fp = fopen($fileName, 'w')) {
  194. return fclose($fp) && unlink($fileName);
  195. }
  196. } catch (\Exception $e) {
  197. }
  198. return false;
  199. }
  200. }