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- <?php namespace Lib;
- class HTTPUnexpectedResponse extends \Exception {
- static $ecode = array(
- 100 => 'Continue',
- 101 => 'Switching Protocols',
- 102 => 'Processing',
- 200 => 'OK',
- 201 => 'Created',
- 202 => 'Accepted',
- 203 => 'Non-Authoritative Information',
- 204 => 'No Content',
- 205 => 'Reset Content',
- 206 => 'Partial Content',
- 207 => 'Multi-Status',
- 208 => 'Already Reported',
- 226 => 'IM Used',
- 300 => 'Multiple Choices',
- 301 => 'Moved Permanently',
- 302 => 'Found',
- 303 => 'See Other',
- 304 => 'Not Modified',
- 305 => 'Use Proxy',
- 306 => 'Switch Proxy',
- 307 => 'Temporary Redirect',
- 308 => 'Permanent Redirect',
- 400 => 'Bad Request',
- 401 => 'Unauthorized',
- 402 => 'Payment Required',
- 403 => 'Forbidden',
- 404 => 'Not Found',
- 405 => 'Method Not Allowed',
- 406 => 'Not Acceptable',
- 407 => 'Proxy Authentication Required',
- 408 => 'Request Timeout',
- 409 => 'Conflict',
- 410 => 'Gone',
- 411 => 'Length Required',
- 412 => 'Precondition Failed',
- 413 => 'Request Entity Too Large',
- 414 => 'Request-URI Too Long',
- 415 => 'Unsupported Media Type',
- 416 => 'Requested Range Not Satisfiable',
- 417 => 'Expectation Failed',
- 418 => 'I\'m a teapot',
- 419 => 'Authentication Timeout',
- 420 => 'Enhance Your Calm',
- 420 => 'Method Failure',
- 422 => 'Unprocessable Entity',
- 423 => 'Locked',
- 424 => 'Failed Dependency',
- 424 => 'Method Failure',
- 425 => 'Unordered Collection',
- 426 => 'Upgrade Required',
- 428 => 'Precondition Required',
- 429 => 'Too Many Requests',
- 431 => 'Request Header Fields Too Large',
- 444 => 'No Response',
- 449 => 'Retry With',
- 450 => 'Blocked by Windows Parental Controls',
- 451 => 'Redirect',
- 451 => 'Unavailable For Legal Reasons',
- 494 => 'Request Header Too Large',
- 495 => 'Cert Error',
- 496 => 'No Cert',
- 497 => 'HTTP to HTTPS',
- 499 => 'Client Closed Request',
- 500 => 'Internal Server Error',
- 501 => 'Not Implemented',
- 502 => 'Bad Gateway',
- 503 => 'Service Unavailable',
- 504 => 'Gateway Timeout',
- 505 => 'HTTP Version Not Supported',
- 506 => 'Variant Also Negotiates',
- 507 => 'Insufficient Storage',
- 508 => 'Loop Detected',
- 509 => 'Bandwidth Limit Exceeded',
- 510 => 'Not Extended',
- 511 => 'Network Authentication Required',
- 598 => 'Network read timeout error',
- 599 => 'Network connect timeout error',
- );
- }
- class NotAuthorizedException extends \Exception{}
- trait Curl {
- protected $url;
- protected $token;
- protected $user_agent = "Gogs PHP Api Client/0.0 (compatible; LINUX)";
- protected $timeout = 30;
- protected $max_redirects = 4;
- protected function method(&$req, $scope, $params, $post, $ret) {
- echo sprintf("%s: %s%s\n", $post ? "POST" : "GET", $this->url, $scope);
- $c = curl_init();
- if (!$c) {
- return false;
- }
- if ($post) {
- curl_setopt($c, CURLOPT_POST, 1);
- curl_setopt($c, CURLOPT_POSTFIELDS, $params);
- }
- curl_setopt($c, CURLOPT_USERAGENT, $this->user_agent);
- curl_setopt($c, CURLOPT_URL, sprintf("%s%s", $this->url, $scope));
- curl_setopt($c, CURLOPT_HTTPHEADER, array(
- sprintf("Authorization: token %s", $this->token)
- ));
- curl_setopt($c, CURLOPT_RETURNTRANSFER, true);
- curl_setopt($c, CURLOPT_TIMEOUT, $this->timeout);
- curl_setopt($c, CURLOPT_MAXREDIRS, $this->max_redirects);
- curl_setopt($c, CURLOPT_FOLLOWLOCATION, true);
- $req = curl_exec($c);
- $status_code = curl_getinfo($c, CURLINFO_HTTP_CODE);
- curl_close($c);
- return $status_code;
- }
- protected function authorized($scope) {
- $ret = "";
- if ($this->method($ret, $scope, array(), false, false) == 401) {
- throw new NotAuthorizedException("Not authorized", 401);
- }
- return true;
- }
- private function post($scope = "", $params = array()) {
- $req = "";
- $code = $this->method($req, $scope, $params, true, true);
- switch ($code) {
- case 200:
- return $req;
- case 401:
- throw new NotAuthorizedException(HTTPUnexpectedResponse::$ecode[401], 401);
- default:
- throw new HTTPUnexpectedResponse(HTTPUnexpectedResponse::$ecode[$code], $code);
- }
- }
- private function get($scope = "", $params = array()) {
- $req = "";
- $code = $this->method($req, $scope, $params, false, true);
- switch ($code) {
- case 200:
- return $req;
- case 401:
- throw new NotAuthorizedException(HTTPUnexpectedResponse::$ecode[401], 401);
- default:
- throw new HTTPUnexpectedResponse(HTTPUnexpectedResponse::$ecode[$code], $code);
- }
- }
- }
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