IP.php 7.2 KB

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  1. <?php
  2. namespace App\Components;
  3. use Exception;
  4. use GeoIp2\Database\Reader;
  5. use GeoIp2\Exception\AddressNotFoundException;
  6. use Http;
  7. use IP2Location\Database;
  8. use Ip2Region;
  9. use ipip\db\City;
  10. use Log;
  11. use MaxMind\Db\Reader\InvalidDatabaseException;
  12. class IP
  13. {
  14. // 获取IP地址信息
  15. public static function getIPInfo($ip)
  16. {
  17. // IPv6 推荐使用ip.sb
  18. if (filter_var($ip, FILTER_VALIDATE_IP, FILTER_FLAG_IPV6)) {
  19. Log::info('识别到IPv6,尝试解析:'.$ip);
  20. $ipInfo = self::IPSB($ip);
  21. } else {
  22. $ipInfo = self::ip2Region($ip);
  23. if (! $ipInfo) {
  24. Log::info('无法识别,尝试使用【IPIP库】库解析:'.$ip);
  25. $ipInfo = self::ip2Location($ip);
  26. }
  27. }
  28. return $ipInfo;
  29. }
  30. // 通过api.ip.sb查询IP地址的详细信息
  31. public static function IPSB($ip)
  32. {
  33. $response = Http::timeout(15)->get('https://api.ip.sb/geoip/'.$ip);
  34. if ($response->ok()) {
  35. return $response->json();
  36. }
  37. Log::warning('解析IPv6异常:'.$ip);
  38. return false;
  39. }
  40. // 通过ip2Region查询IP地址的详细信息 ← 聚合 淘宝IP库,GeoIP,纯真IP库
  41. public static function ip2Region(string $ip)
  42. {
  43. $ipInfo = false;
  44. try {
  45. $ipInfo = (new Ip2Region())->memorySearch($ip);
  46. } catch (Exception $e) {
  47. Log::error('【淘宝IP库】错误信息:'.$e->getMessage());
  48. }
  49. if ($ipInfo) {
  50. $location = explode('|', $ipInfo['region']);
  51. return [
  52. 'country' => $location[0] ?: '',
  53. 'province' => $location[2] ?: '',
  54. 'city' => $location[3] ?: '',
  55. 'isp' => $location[4] ?: '',
  56. 'area' => $location[1] ?: '',
  57. ];
  58. }
  59. return $ipInfo;
  60. }
  61. // 通过ip2Location查询IP地址的详细信息
  62. public static function ip2Location(string $ip)
  63. {
  64. $filePath = database_path('IP2LOCATION-LITE-DB3.IPV6.BIN');
  65. try {
  66. $location = (new Database($filePath, Database::FILE_IO))
  67. ->lookup($ip, [Database::CITY_NAME, Database::REGION_NAME, Database::COUNTRY_NAME]);
  68. return [
  69. 'country' => $location['countryName'],
  70. 'province' => $location['regionName'],
  71. 'city' => $location['cityName'],
  72. ];
  73. } catch (Exception $e) {
  74. Log::error('【ip2Location】错误信息:'.$e->getMessage());
  75. }
  76. return false;
  77. }
  78. // 通过IPIP查询IP地址的详细信息
  79. public static function IPIP(string $ip): array
  80. {
  81. $filePath = database_path('ipip.ipdb');
  82. $location = (new City($filePath))->findMap($ip, 'CN');
  83. return [
  84. 'country' => $location['country_name'],
  85. 'province' => $location['region_name'],
  86. 'city' => $location['city_name'],
  87. ];
  88. }
  89. // 通过ip.taobao.com查询IP地址的详细信息
  90. public static function TaoBao(string $ip)
  91. {
  92. // 依据 http://ip.taobao.com/instructions 开发
  93. $response = Http::timeout(15)->get('http://ip.taobao.com/outGetIpInfo?ip='.$ip.'&accessKey=alibaba-inc');
  94. if ($response->ok()) {
  95. $message = $response->json();
  96. if ($message['code'] === 0) {
  97. return [
  98. 'country' => $message['data']['country'] === 'XX' ? '' : $message['data']['country'],
  99. 'province' => $message['data']['region'] === 'XX' ? '' : $message['data']['region'],
  100. 'city' => $message['data']['city'] === 'XX' ? '' : $message['data']['city'],
  101. 'isp' => $message['data']['isp'] === 'XX' ? '' : $message['data']['isp'],
  102. ];
  103. }
  104. Log::warning('【淘宝IP库】返回错误信息:'.$ip.PHP_EOL.$message['msg']);
  105. } else {
  106. Log::error('【淘宝IP库】解析异常:'.$ip);
  107. }
  108. return false;
  109. }
  110. // 通过api.map.baidu.com查询IP地址的详细信息
  111. public static function Baidu(string $ip)
  112. {
  113. if (! env('BAIDU_APP_AK')) {
  114. Log::error('【百度IP库】AK信息缺失');
  115. return false;
  116. }
  117. // 依据 http://lbsyun.baidu.com/index.php?title=webapi/ip-api 开发
  118. $response = Http::timeout(15)->get('https://api.map.baidu.com/location/ip?ak='.env('BAIDU_APP_AK').'&'.$ip.'&coor=bd09ll');
  119. if ($response->ok()) {
  120. $message = $response->json();
  121. if ($message['status'] === 0) {
  122. return [
  123. 'country' => $message['content']['address_detail']['country'],
  124. 'province' => $message['content']['address_detail']['province'],
  125. 'city' => $message['content']['address_detail']['city'],
  126. 'area' => $message['address'],
  127. ];
  128. }
  129. Log::warning('【百度IP库】返回错误信息:'.$ip.PHP_EOL.var_export($message['message'], true));
  130. } else {
  131. Log::error('【百度IP库】解析异常:'.$ip);
  132. }
  133. return false;
  134. }
  135. // 通过GeoIP2查询IP地址的详细信息
  136. public static function GeoIP2(string $ip)
  137. {
  138. $filePath = database_path('maxmind.mmdb');
  139. try {
  140. $location = (new Reader($filePath))->city($ip);
  141. return [
  142. 'country' => $location->country->names['zh-CN'],
  143. 'province' => '',
  144. 'city' => $location->city->name ?? '',
  145. ];
  146. } catch (AddressNotFoundException $e) {
  147. Log::error('【GeoIP2】查询失败:'.$ip);
  148. } catch (InvalidDatabaseException $e) {
  149. Log::error('【GeoIP2】数据库无效:'.$ip);
  150. }
  151. return false;
  152. }
  153. // 获取访客真实IP
  154. public static function getClientIP()
  155. {
  156. /*
  157. * 访问时用localhost访问的,读出来的是“::1”是正常情况
  158. * ::1说明开启了IPv6支持,这是IPv6下的本地回环地址的表示
  159. * 使用IPv4地址访问或者关闭IPv6支持都可以不显示这个
  160. */
  161. if (isset($_SERVER)) {
  162. if (isset($_SERVER['HTTP_CF_CONNECTING_IP'])) {
  163. $_SERVER['REMOTE_ADDR'] = $_SERVER['HTTP_CF_CONNECTING_IP'];
  164. $ip = $_SERVER['REMOTE_ADDR'];
  165. } elseif (isset($_SERVER['HTTP_X_FORWARDED_FOR'])) {
  166. $ip = $_SERVER['HTTP_X_FORWARDED_FOR'];
  167. } elseif (isset($_SERVER['HTTP_CLIENT_IP'])) {
  168. $ip = $_SERVER['HTTP_CLIENT_IP'];
  169. } elseif (isset($_SERVER['REMOTE_ADDR'])) {
  170. $ip = $_SERVER['REMOTE_ADDR'];
  171. } else {
  172. $ip = 'unknown';
  173. }
  174. } elseif (getenv('HTTP_X_FORWARDED_FOR')) {
  175. $ip = getenv('HTTP_X_FORWARDED_FOR');
  176. } elseif (getenv('HTTP_CLIENT_IP')) {
  177. $ip = getenv('HTTP_CLIENT_IP');
  178. } else {
  179. $ip = getenv('REMOTE_ADDR');
  180. }
  181. if (trim($ip) === '::1') {
  182. $ip = '127.0.0.1';
  183. }
  184. return $ip;
  185. }
  186. }