/**
  * Outputs cache to the user
  */
 private function get_cache()
 {
     qa_report_process_stage('init_page');
     qa_db_connect('qa_page_db_fail_handler');
     qa_page_queue_pending();
     qa_load_state();
     qa_check_login_modules();
     if (QA_DEBUG_PERFORMANCE) {
         if (qa_qa_version_below('1.7')) {
             qa_usage_mark('setup');
         } else {
             //global $qa_usage;
             //$qa_usage->mark('setup');
             null;
         }
     }
     qa_check_page_clicks();
     qa_set_form_security_key();
     if (!QA_CACHING_FILE) {
         $contents = $this->get_cache_db();
     } else {
         $contents = $this->get_cache_file();
     }
     $qa_content = array();
     // Dummy contents
     $userid = qa_get_logged_in_userid();
     $questionid = qa_request_part(0);
     $cookieid = qa_cookie_get(true);
     if (is_numeric($questionid)) {
         $question = qa_db_select_with_pending(qa_db_full_post_selectspec($userid, $questionid));
         if (is_numeric($questionid) && qa_opt('do_count_q_views') && !preg_match("/^(?:POST|PUT)\$/i", $_SERVER["REQUEST_METHOD"]) && !qa_is_http_post() && qa_is_human_probably() && (!$question['views'] || ($question['lastviewip'] != qa_remote_ip_address() || !isset($question['lastviewip'])) && ($question['createip'] != qa_remote_ip_address() || !isset($question['createip'])) && ($question['userid'] != $userid || !isset($question['userid'])) && ($question['cookieid'] != $cookieid || !isset($question['cookieid'])))) {
             $qa_content['inc_views_postid'] = $questionid;
         } else {
             $qa_content['inc_views_postid'] = null;
         }
         qa_do_content_stats($qa_content);
     }
     if (QA_DEBUG_PERFORMANCE) {
         ob_start();
         if (qa_qa_version_below('1.7')) {
             qa_usage_output();
         } else {
             global $qa_usage;
             $qa_usage->output();
         }
         $contents .= ob_get_contents();
         ob_end_clean();
     }
     qa_db_disconnect();
     header('Content-type: ' . strtr('^type/^format; charset=utf-8', array('^type' => 'text', '^format' => $this->get_cache_file_extension())));
     exit($contents);
 }
Example #2
0
 /**
  * Outputs cache to the user
  */
 private function get_cache()
 {
     global $qa_usage;
     qa_db_connect('qa_page_db_fail_handler');
     qa_page_queue_pending();
     qa_load_state();
     qa_check_login_modules();
     qa_check_page_clicks();
     $contents = @file_get_contents($this->cache_file);
     if (!$contents) {
         return;
     }
     //cache failure, graceful exit
     $qa_content = array();
     // Dummy contents
     $userid = qa_get_logged_in_userid();
     $questionid = qa_request_part(0);
     $cookieid = qa_cookie_get(true);
     if (is_numeric($questionid)) {
         $question = qa_db_select_with_pending(qa_db_full_post_selectspec($userid, $questionid));
         if (is_numeric($questionid) && qa_opt('do_count_q_views') && !$this->post_method && !qa_is_http_post() && qa_is_human_probably() && (!$question['views'] || ($question['lastviewip'] != qa_remote_ip_address() || !isset($question['lastviewip'])) && ($question['createip'] != qa_remote_ip_address() || !isset($question['createip'])) && ($question['userid'] != $userid || !isset($question['userid'])) && ($question['cookieid'] != $cookieid || !isset($question['cookieid'])))) {
             $qa_content['inc_views_postid'] = $questionid;
         } else {
             $qa_content['inc_views_postid'] = null;
         }
         qa_do_content_stats($qa_content);
     }
     if (QA_DEBUG_PERFORMANCE) {
         ob_start();
         $qa_usage->output();
         $contents .= ob_get_contents();
         ob_end_clean();
     }
     qa_db_disconnect();
     exit($contents);
 }
Example #3
0
//	Below are the steps that actually execute for this file - all the above are function definitions
global $qa_usage;
qa_report_process_stage('init_page');
qa_db_connect('qa_page_db_fail_handler');
qa_page_queue_pending();
qa_load_state();
qa_check_login_modules();
if (QA_DEBUG_PERFORMANCE) {
    $qa_usage->mark('setup');
}
qa_check_page_clicks();
$qa_content = qa_get_request_content();
if (is_array($qa_content)) {
    if (QA_DEBUG_PERFORMANCE) {
        $qa_usage->mark('view');
    }
    qa_output_content($qa_content);
    if (QA_DEBUG_PERFORMANCE) {
        $qa_usage->mark('theme');
    }
    if (qa_do_content_stats($qa_content) && QA_DEBUG_PERFORMANCE) {
        $qa_usage->mark('stats');
    }
    if (QA_DEBUG_PERFORMANCE) {
        $qa_usage->output();
    }
}
qa_db_disconnect();
/*
	Omit PHP closing tag to help avoid accidental output
*/
Example #4
0
qa_report_process_stage('init_page');
qa_db_connect('qa_page_db_fail_handler');
qa_page_queue_pending();
qa_load_state();
qa_check_login_modules();
if (QA_DEBUG_PERFORMANCE) {
    qa_usage_mark('setup');
}
qa_check_page_clicks();
$qa_content = qa_get_request_content();
if (is_array($qa_content)) {
    if (QA_DEBUG_PERFORMANCE) {
        qa_usage_mark('view');
    }
    qa_output_content($qa_content);
    if (QA_DEBUG_PERFORMANCE) {
        qa_usage_mark('theme');
    }
    if (qa_do_content_stats($qa_content)) {
        if (QA_DEBUG_PERFORMANCE) {
            qa_usage_mark('stats');
        }
    }
    if (QA_DEBUG_PERFORMANCE) {
        qa_usage_output();
    }
}
qa_db_disconnect();
/*
	Omit PHP closing tag to help avoid accidental output
*/