195e6ded1SAndreas Gohr<?php 2198564abSMichael Große 3*5a8d6e48SMichael Großeuse dokuwiki\HTTP\HTTPClient; 4198564abSMichael Große 595e6ded1SAndreas Gohr/** 695e6ded1SAndreas Gohr * Class HTTPMockClient 795e6ded1SAndreas Gohr * 895e6ded1SAndreas Gohr * Does not really mock the client, it still does real connections but will retry failed connections 995e6ded1SAndreas Gohr * to work around shaky connectivity. 1095e6ded1SAndreas Gohr */ 1195e6ded1SAndreas Gohrclass HTTPMockClient extends HTTPClient { 1295e6ded1SAndreas Gohr protected $tries; 13cd7164f4SAndreas Gohr protected $lasturl; 1495e6ded1SAndreas Gohr 1595e6ded1SAndreas Gohr /** 1695e6ded1SAndreas Gohr * Sets shorter timeout 1795e6ded1SAndreas Gohr */ 186aad717eSAndreas Gohr public function __construct() { 1995e6ded1SAndreas Gohr parent::__construct(); 2095e6ded1SAndreas Gohr $this->timeout = 8; // slightly faster timeouts 2195e6ded1SAndreas Gohr } 2295e6ded1SAndreas Gohr 2395e6ded1SAndreas Gohr /** 2495e6ded1SAndreas Gohr * Returns true if the connection timed out 2595e6ded1SAndreas Gohr * 2695e6ded1SAndreas Gohr * @return bool 2795e6ded1SAndreas Gohr */ 286aad717eSAndreas Gohr public function noconnection() { 2995e6ded1SAndreas Gohr return ($this->tries === 0); 3095e6ded1SAndreas Gohr } 3195e6ded1SAndreas Gohr 3295e6ded1SAndreas Gohr /** 3395e6ded1SAndreas Gohr * Retries sending the request multiple times 3495e6ded1SAndreas Gohr * 3595e6ded1SAndreas Gohr * @param string $url 3695e6ded1SAndreas Gohr * @param string $data 3795e6ded1SAndreas Gohr * @param string $method 3895e6ded1SAndreas Gohr * @return bool 3995e6ded1SAndreas Gohr */ 406aad717eSAndreas Gohr public function sendRequest($url, $data = '', $method = 'GET') { 41cd7164f4SAndreas Gohr $this->lasturl = $url; 4295e6ded1SAndreas Gohr $this->tries = 2; // configures the number of retries 4395e6ded1SAndreas Gohr $return = false; 4495e6ded1SAndreas Gohr while($this->tries) { 4595e6ded1SAndreas Gohr $return = parent::sendRequest($url, $data, $method); 46cd7164f4SAndreas Gohr if($this->status != -100 && $this->status != 408) break; 47cd7164f4SAndreas Gohr usleep((3 - $this->tries) * 250000); 4895e6ded1SAndreas Gohr $this->tries--; 4995e6ded1SAndreas Gohr } 5095e6ded1SAndreas Gohr return $return; 5195e6ded1SAndreas Gohr } 526aad717eSAndreas Gohr 536aad717eSAndreas Gohr /** 546aad717eSAndreas Gohr * Return detailed error data 556aad717eSAndreas Gohr * 566aad717eSAndreas Gohr * @param string $info optional additional info 576aad717eSAndreas Gohr * @return string 586aad717eSAndreas Gohr */ 596aad717eSAndreas Gohr public function errorInfo($info = '') { 606aad717eSAndreas Gohr return json_encode( 616aad717eSAndreas Gohr array( 62cd7164f4SAndreas Gohr 'URL' => $this->lasturl, 636aad717eSAndreas Gohr 'Error' => $this->error, 646aad717eSAndreas Gohr 'Status' => $this->status, 656aad717eSAndreas Gohr 'Body' => $this->resp_body, 666aad717eSAndreas Gohr 'Info' => $info 676aad717eSAndreas Gohr ), JSON_PRETTY_PRINT 686aad717eSAndreas Gohr ); 696aad717eSAndreas Gohr } 7095e6ded1SAndreas Gohr} 71