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/*
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* mod_status - display server status
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*
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* Description:
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* mod_status can display a page with statistics like requests, traffic and active connections.
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* It can be customized with different stylesheets (css)
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*
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* Setups:
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* none
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* Options:
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* status.css <name|url> - set the stylesheet to use, optional
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* type: string; values: "default", "blue" or a url to an external css file
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* Actions:
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* status.info - returns the status info page to the client
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*
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* Example config:
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* req.path == "/srv-status" {
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* status.css = "http://mydomain/status.css";
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* status.info;
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* }
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*
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* Todo:
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* - add querystring parameter format=plain
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*
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* Author:
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* Copyright (c) 2008-2009 Thomas Porzelt
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* License:
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* MIT, see COPYING file in the lighttpd 2 tree
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*/
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#include <lighttpd/base.h>
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#include <lighttpd/collect.h>
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#include <lighttpd/encoding.h>
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LI_API gboolean mod_status_init(liModules *mods, liModule *mod);
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LI_API gboolean mod_status_free(liModules *mods, liModule *mod);
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static liHandlerResult status_info_runtime(liVRequest *vr, liPlugin *p);
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static gint str_comp(gconstpointer a, gconstpointer b);
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/* html snippet constants */
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static const gchar header[] =
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"<?xml version=\"1.0\" encoding=\"iso-8859-1\"?>\n"
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"<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\"\n"
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" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n"
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"<html xmlns=\"http://www.w3.org/1999/xhtml\" xml:lang=\"en\" lang=\"en\">\n"
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" <head>\n"
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" <title>Lighttpd Status</title>\n";
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static const gchar html_top[] =
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" <div class=\"header\">Lighttpd Server Status | "
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" <span style=\"font-size: 12px;\"><a href=\"?\">main</a></strong> - <a href=\"?mode=runtime\">runtime</a></span>"
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" </div>\n"
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" <div class=\"spacer\">\n"
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" <strong>Hostname</strong>: <span>%s</span>"
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" <strong>Uptime</strong>: <span>%s</span>\n"
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" <strong>Started at</strong>: <span>%s</span>\n"
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" <strong>Version</strong>: <span>" PACKAGE_VERSION " (" __DATE__ " " __TIME__ ")</span>\n"
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" </div>\n";
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static const gchar html_worker_th[] =
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" <table cellspacing=\"0\">\n"
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" <tr>\n"
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" <th style=\"width: 100px;\"></th>\n"
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" <th style=\"width: 175px;\">Requests</th>\n"
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" <th style=\"width: 175px;\">Traffic in</th>\n"
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" <th style=\"width: 175px;\">Traffic out</th>\n"
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" <th style=\"width: 175px;\">Active connections</th>\n"
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" </tr>\n";
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static const gchar html_worker_th_avg[] =
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" <table cellspacing=\"0\">\n"
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" <tr>\n"
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" <th style=\"width: 100px;\"></th>\n"
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" <th style=\"width: 175px;\">Requests / s</th>\n"
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" <th style=\"width: 175px;\">Traffic in / s</th>\n"
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" <th style=\"width: 175px;\">Traffic out / s</th>\n"
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" <th style=\"width: 175px;\">Active connections</th>\n"
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" </tr>\n";
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static const gchar html_worker_row[] =
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" <tr class=\"%s\">\n"
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" <td class=\"left\">%s</td>\n"
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" <td>%s (%" G_GUINT64_FORMAT "%%)</td>\n"
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" <td>%s (%" G_GUINT64_FORMAT "%%)</td>\n"
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" <td>%s (%" G_GUINT64_FORMAT "%%)</td>\n"
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" <td>%u (%u%%)</td>\n"
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" </tr>\n";
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static const gchar html_worker_row_avg[] =
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" <tr class=\"%s\">\n"
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" <td class=\"left\">%s</td>\n"
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" <td>%s</td>\n"
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" <td>%s</td>\n"
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" <td>%s</td>\n"
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" <td>%u</td>\n"
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" </tr>\n";
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static const gchar html_connections_th[] =
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" <table cellspacing=\"0\">\n"
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" <tr>\n"
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" <th class=\"left\" style=\"width: 200px;\">Client</th>\n"
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" <th style=\"width: 140px;\">State</th>\n"
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" <th style=\"width: 170px;\">Host</th>\n"
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" <th>Path+Querystring</th>\n"
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" <th>Duration</th>\n"
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" <th>Traffic in/out</th>\n"
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" <th>Traffic in/out / s</th>\n"
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" <th>Method</th>\n"
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" <th>Request Size</th>\n"
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" <th>Response Size</th>\n"
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" </tr>\n";
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static const gchar html_connections_row[] =
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" <tr>\n"
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" <td class=\"left\">%s</td>\n"
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" <td>%s</td>\n"
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" <td>%s</td>\n"
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" <td class=\"left\">%s%s%s</td>\n"
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" <td>%s</td>\n"
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" <td>%s / %s</td>\n"
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" <td>%s / %s</td>\n"
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" <td>%s</td>\n"
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" <td>%s</td>\n"
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" <td>%s</td>\n"
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" </tr>\n";
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static const gchar html_server_info[] =
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" <table cellspacing=\"0\">\n"
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" <tr>\n"
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" <td class=\"left\" style=\"width: 100px;\">Hostname</td>\n"
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" <td class=\"left\">%s</td>\n"
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" </tr>\n"
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" <tr>\n"
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" <td class=\"left\">User</td>\n"
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" <td class=\"left\">%s (%u)</td>\n"
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" </tr>\n"
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" <td class=\"left\">Event handler</td>\n"
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" <td class=\"left\">%s</td>\n"
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" </table>\n";
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static const gchar html_libinfo_th[] =
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" <table cellspacing=\"0\">\n"
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" <tr>\n"
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" <th style=\"width: 100px;\"></th>\n"
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" <th style=\"width: 100px;\">linked</th>\n"
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" <th style=\"width: 100px;\">headers</th>\n"
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" </tr>\n";
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static const gchar html_libinfo_row[] =
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" <tr>\n"
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" <td class=\"left\">%s</td>\n"
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" <td style=\"text-align: center;\">%s</td>\n"
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" <td style=\"text-align: center;\">%s</td>\n"
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" </tr>\n";
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static const gchar html_libev_th[] =
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" <table cellspacing=\"0\">\n"
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" <tr>\n"
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" <th style=\"width: 100px;\"></th>\n"
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" <th style=\"width: 100px;\">select</th>\n"
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" <th style=\"width: 100px;\">poll</th>\n"
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" <th style=\"width: 100px;\">epoll</th>\n"
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" <th style=\"width: 100px;\">kqueue</th>\n"
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" <th style=\"width: 100px;\">/dev/poll</th>\n"
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" <th style=\"width: 125px;\">solaris event port</th>\n"
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" </tr>\n";
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static const gchar html_libev_row[] =
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" <tr>\n"
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" <td class=\"left\">%s</td>\n"
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" <td style=\"text-align: center;\">%s</td>\n"
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" <td style=\"text-align: center;\">%s</td>\n"
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" <td style=\"text-align: center;\">%s</td>\n"
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" <td style=\"text-align: center;\">%s</td>\n"
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" <td style=\"text-align: center;\">%s</td>\n"
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" <td style=\"text-align: center;\">%s</td>\n"
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" </tr>\n";
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static const gchar css_default[] =
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" <style type=\"text/css\">\n"
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" body { margin: 0; padding: 0; font-family: \"lucida grande\",tahoma,verdana,arial,sans-serif; font-size: 12px; }\n"
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" .header { padding: 5px; background-color: #6D84B4; font-size: 16px; color: white; border: 1px solid #3B5998; font-weight: bold; }\n"
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" .header a { color: #F2F2F2; }\n"
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" .spacer { background-color: #F2F2F2; border-bottom: 1px solid #CCC; padding: 5px; }\n"
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" .spacer span { padding-right: 25px; }\n"
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" .title { margin-left: 6px; margin-top: 20px; margin-bottom: 5px; }\n"
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" .text { margin-left: 6px; margin-bottom: 5px; }\n"
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" table { margin-left: 5px; border: 1px solid #CCC; }\n"
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" th { font-weight: normal; padding: 3px; background-color: #E0E0E0;\n"
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" border-bottom: 1px solid #BABABA; border-right: 1px solid #BABABA; border-top: 1px solid #FEFEFE; }\n"
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" td { text-align: right; padding: 3px; border-bottom: 1px solid #F0F0F0; border-right: 1px solid #F8F8F8; }\n"
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" .left { text-align: left; }\n"
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" .totals td { border-top: 1px solid #DDDDDD; }\n"
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" </style>\n";
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/* blue theme by nitrox */
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static const gchar css_blue[] =
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" <style type=\"text/css\">\n"
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" body { margin: 0; padding: 0; font-family: \"lucida grande\",tahoma,verdana,arial,sans-serif; font-size: 12px; background-color: #6d84b4; }\n"
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" .header { padding: 5px; background-color: #6D84B4; font-size: 16px; color: white; border: 1px solid #3B5998; font-weight: bold; }\n"
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" .header a { color: #F2F2F2; }\n"
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" .spacer { background-color: #F2F2F2; border-bottom: 1px solid #CCC; padding: 5px; }\n"
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" .spacer span { padding-right: 25px; }\n"
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" .title { margin-left: 6px; margin-top: 20px; margin-bottom: 5px; }\n"
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" .text { margin-left: 6px; margin-bottom: 5px; }\n"
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" table { margin-left: 5px; border: 1px solid #CCC; }\n"
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" th { font-weight: normal; padding: 3px; background-color: #E0E0E0;\n"
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" border-bottom: 1px solid #BABABA; border-right: 1px solid #BABABA; border-top: 1px solid #FEFEFE; }\n"
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" td { text-align: right; padding: 3px; border-bottom: 1px solid #F0F0F0; border-right: 1px solid #F8F8F8; }\n"
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" .left { text-align: left; }\n"
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" .totals td { border-top: 1px solid #DDDDDD; }\n"
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" </style>\n";
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struct mod_status_wrk_data;
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typedef struct mod_status_wrk_data mod_status_wrk_data;
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struct mod_status_con_data;
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typedef struct mod_status_con_data mod_status_con_data;
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struct mod_status_job;
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typedef struct mod_status_job mod_status_job;
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struct mod_status_con_data {
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guint worker_ndx;
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liConnectionState state;
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GString *remote_addr_str, *local_addr_str;
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gboolean is_ssl, keep_alive;
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GString *host, *path, *query;
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liHttpMethod method;
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goffset request_size;
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goffset response_size;
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ev_tstamp ts;
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guint64 bytes_in;
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guint64 bytes_out;
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guint64 bytes_in_5s_diff;
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guint64 bytes_out_5s_diff;
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};
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struct mod_status_wrk_data {
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guint worker_ndx;
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liStatistics stats;
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GArray *connections;
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};
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struct mod_status_job {
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liVRequest *vr;
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gpointer *context;
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liPlugin *p;
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};
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static gchar status_state_c(liConnectionState state) {
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|
static const gchar states[] = "dksrhw";
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return states[state];
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}
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|
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/* the CollectFunc */
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|
|
static gpointer status_collect_func(liWorker *wrk, gpointer fdata) {
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|
|
mod_status_wrk_data *sd = g_slice_new(mod_status_wrk_data);
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|
|
UNUSED(fdata);
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|
sd->stats = wrk->stats;
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|
|
sd->worker_ndx = wrk->ndx;
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|
|
/* gather connection info */
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|
|
sd->connections = g_array_sized_new(FALSE, TRUE, sizeof(mod_status_con_data), wrk->connections_active);
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|
|
g_array_set_size(sd->connections, wrk->connections_active);
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|
|
for (guint i = 0; i < wrk->connections_active; i++) {
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|
|
liConnection *c = g_array_index(wrk->connections, liConnection*, i);
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|
|
mod_status_con_data *cd = &g_array_index(sd->connections, mod_status_con_data, i);
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|
cd->is_ssl = c->is_ssl;
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|
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cd->keep_alive = c->keep_alive;
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|
|
cd->remote_addr_str = g_string_new_len(GSTR_LEN(c->remote_addr_str));
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|
cd->local_addr_str = g_string_new_len(GSTR_LEN(c->local_addr_str));
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|
cd->host = g_string_new_len(GSTR_LEN(c->mainvr->request.uri.host));
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|
cd->path = g_string_new_len(GSTR_LEN(c->mainvr->request.uri.path));
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|
|
cd->query = g_string_new_len(GSTR_LEN(c->mainvr->request.uri.query));
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|
cd->method = c->mainvr->request.http_method;
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|
|
cd->request_size = c->mainvr->request.content_length;
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|
|
cd->response_size = c->mainvr->out->bytes_out;
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|
|
cd->state = c->state;
|
|
|
|
|
cd->ts = c->ts;
|
|
|
|
|
cd->bytes_in = c->stats.bytes_in;
|
|
|
|
|
cd->bytes_out = c->stats.bytes_out;
|
|
|
|
|
cd->bytes_in_5s_diff = c->stats.bytes_in_5s_diff;
|
|
|
|
|
cd->bytes_out_5s_diff = c->stats.bytes_out_5s_diff;
|
|
|
|
|
}
|
|
|
|
|
return sd;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* the CollectCallback */
|
|
|
|
|
static void status_collect_cb(gpointer cbdata, gpointer fdata, GPtrArray *result, gboolean complete) {
|
|
|
|
|
mod_status_job *job = cbdata;
|
|
|
|
|
liVRequest *vr;
|
|
|
|
|
liPlugin *p;
|
|
|
|
|
UNUSED(fdata);
|
|
|
|
|
|
|
|
|
|
if (!complete) {
|
|
|
|
|
/* someone called li_collect_break, so we don't need any vrequest handling here. just free the result data */
|
|
|
|
|
guint i, j;
|
|
|
|
|
|
|
|
|
|
for (i = 0; i < result->len; i++) {
|
|
|
|
|
mod_status_wrk_data *sd = g_ptr_array_index(result, i);
|
|
|
|
|
for (j = 0; j < sd->connections->len; j++) {
|
|
|
|
|
mod_status_con_data *cd = &g_array_index(sd->connections, mod_status_con_data, j);
|
|
|
|
|
|
|
|
|
|
g_string_free(cd->remote_addr_str, TRUE);
|
|
|
|
|
g_string_free(cd->local_addr_str, TRUE);
|
|
|
|
|
g_string_free(cd->host, TRUE);
|
|
|
|
|
g_string_free(cd->path, TRUE);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
g_array_free(sd->connections, TRUE);
|
|
|
|
|
g_slice_free(mod_status_wrk_data, sd);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
g_slice_free(mod_status_job, job);
|
|
|
|
|
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
vr = job->vr;
|
|
|
|
|
p = job->p;
|
|
|
|
|
/* clear context so it doesn't get cleaned up anymore */
|
|
|
|
|
*(job->context) = NULL;
|
|
|
|
|
g_slice_free(mod_status_job, job);
|
|
|
|
|
|
|
|
|
|
if (complete) {
|
|
|
|
|
GString *html;
|
|
|
|
|
GString *tmpstr;
|
|
|
|
|
GString *count_req, *count_bin, *count_bout;
|
|
|
|
|
guint uptime;
|
|
|
|
|
guint total_connections = 0;
|
|
|
|
|
guint i;
|
|
|
|
|
guint j;
|
|
|
|
|
|
|
|
|
|
/* we got everything */
|
|
|
|
|
liStatistics totals = {
|
|
|
|
|
G_GUINT64_CONSTANT(0), G_GUINT64_CONSTANT(0), G_GUINT64_CONSTANT(0), G_GUINT64_CONSTANT(0),
|
|
|
|
|
G_GUINT64_CONSTANT(0), G_GUINT64_CONSTANT(0), G_GUINT64_CONSTANT(0), G_GUINT64_CONSTANT(0),
|
|
|
|
|
G_GUINT64_CONSTANT(0), G_GUINT64_CONSTANT(0), G_GUINT64_CONSTANT(0),
|
|
|
|
|
0, 0, G_GUINT64_CONSTANT(0), 0, 0
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
uptime = CUR_TS(vr->wrk) - vr->wrk->srv->started;
|
|
|
|
|
if (!uptime)
|
|
|
|
|
uptime = 1;
|
|
|
|
|
|
|
|
|
|
html = g_string_sized_new(8 * 1024 - 1);
|
|
|
|
|
count_req = g_string_sized_new(10);
|
|
|
|
|
count_bin = g_string_sized_new(10);
|
|
|
|
|
count_bout = g_string_sized_new(10);
|
|
|
|
|
tmpstr = g_string_sized_new(10);
|
|
|
|
|
|
|
|
|
|
VR_DEBUG(vr, "finished collecting data: %s", complete ? "complete" : "not complete");
|
|
|
|
|
|
|
|
|
|
/* calculate total stats over all workers */
|
|
|
|
|
for (i = 0; i < result->len; i++) {
|
|
|
|
|
mod_status_wrk_data *sd = g_ptr_array_index(result, i);
|
|
|
|
|
|
|
|
|
|
totals.bytes_out += sd->stats.bytes_out;
|
|
|
|
|
totals.bytes_in += sd->stats.bytes_in;
|
|
|
|
|
totals.requests += sd->stats.requests;
|
|
|
|
|
totals.actions_executed += sd->stats.actions_executed;
|
|
|
|
|
total_connections += sd->connections->len;
|
|
|
|
|
|
|
|
|
|
totals.requests_5s_diff += sd->stats.requests_5s_diff;
|
|
|
|
|
totals.bytes_in_5s_diff += sd->stats.bytes_in_5s_diff;
|
|
|
|
|
totals.bytes_out_5s_diff += sd->stats.bytes_out_5s_diff;
|
|
|
|
|
totals.active_cons_cum += sd->stats.active_cons_cum;
|
|
|
|
|
totals.active_cons_5s += sd->stats.active_cons_5s;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
g_string_append_len(html, header, sizeof(header)-1);
|
|
|
|
|
|
|
|
|
|
/* auto refresh */
|
|
|
|
|
{
|
|
|
|
|
gchar *val;
|
|
|
|
|
guint len;
|
|
|
|
|
gchar c;
|
|
|
|
|
|
|
|
|
|
if (li_querystring_find(vr->request.uri.query, CONST_STR_LEN("refresh"), &val, &len)) {
|
|
|
|
|
g_string_append_len(html, CONST_STR_LEN("<meta http-equiv=\"refresh\" content=\""));
|
|
|
|
|
/* temp char swap */
|
|
|
|
|
c = val[len]; val[len] = '\0';
|
|
|
|
|
li_string_encode_append(val, html, LI_ENCODING_HTML);
|
|
|
|
|
val[len] = c;
|
|
|
|
|
g_string_append_len(html, CONST_STR_LEN("\">\n"));
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* css */
|
|
|
|
|
{
|
|
|
|
|
GString *css = _OPTION(vr, p, 0).string;
|
|
|
|
|
|
|
|
|
|
if (!css || !css->len) /* default css */
|
|
|
|
|
g_string_append_len(html, css_default, sizeof(css_default)-1);
|
|
|
|
|
else if (g_str_equal(css->str, "blue")) /* blue css */
|
|
|
|
|
g_string_append_len(html, css_blue, sizeof(css_blue)-1);
|
|
|
|
|
else /* external css */
|
|
|
|
|
g_string_append_printf(html, " <link rel=\"stylesheet\" rev=\"stylesheet\" href=\"%s\" media=\"screen\" />\n", css->str);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
g_string_append_len(html, CONST_STR_LEN(
|
|
|
|
|
" </head>\n"
|
|
|
|
|
" <body>\n"
|
|
|
|
|
));
|
|
|
|
|
|
|
|
|
|
li_counter_format((guint64)(CUR_TS(vr->wrk) - vr->wrk->srv->started), COUNTER_TIME, tmpstr);
|
|
|
|
|
g_string_append_printf(html, html_top,
|
|
|
|
|
vr->request.uri.host->str,
|
|
|
|
|
tmpstr->str,
|
|
|
|
|
vr->wrk->srv->started_str->str
|
|
|
|
|
);
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/* worker information, absolute values */
|
|
|
|
|
{
|
|
|
|
|
g_string_append_len(html, CONST_STR_LEN(" <div class=\"title\"><strong>Absolute stats</strong></div>\n"));
|
|
|
|
|
|
|
|
|
|
g_string_append_len(html, html_worker_th, sizeof(html_worker_th)-1);
|
|
|
|
|
|
|
|
|
|
#define PERCENTAGE(x, y) (y ? (x * 100 / y) : 0)
|
|
|
|
|
for (i = 0; i < result->len; i++) {
|
|
|
|
|
mod_status_wrk_data *sd = g_ptr_array_index(result, i);
|
|
|
|
|
li_counter_format(sd->stats.requests, COUNTER_UNITS, count_req);
|
|
|
|
|
li_counter_format(sd->stats.bytes_in, COUNTER_BYTES, count_bin);
|
|
|
|
|
li_counter_format(sd->stats.bytes_out, COUNTER_BYTES, count_bout);
|
|
|
|
|
g_string_printf(tmpstr, "Worker #%u", i+1);
|
|
|
|
|
g_string_append_printf(html, html_worker_row, "", tmpstr->str,
|
|
|
|
|
count_req->str, PERCENTAGE(sd->stats.requests, totals.requests),
|
|
|
|
|
count_bin->str, PERCENTAGE(sd->stats.bytes_in, totals.bytes_in),
|
|
|
|
|
count_bout->str, PERCENTAGE(sd->stats.bytes_out, totals.bytes_out),
|
|
|
|
|
sd->connections->len, PERCENTAGE(sd->connections->len, total_connections));
|
|
|
|
|
}
|
|
|
|
|
#undef PERCENTAGE
|
|
|
|
|
|
|
|
|
|
li_counter_format(totals.requests, COUNTER_UNITS, count_req);
|
|
|
|
|
li_counter_format(totals.bytes_in, COUNTER_BYTES, count_bin);
|
|
|
|
|
li_counter_format(totals.bytes_out, COUNTER_BYTES, count_bout);
|
|
|
|
|
g_string_append_printf(html, html_worker_row, "totals", "Total",
|
|
|
|
|
count_req->str, G_GUINT64_CONSTANT(100),
|
|
|
|
|
count_bin->str, G_GUINT64_CONSTANT(100),
|
|
|
|
|
count_bout->str, G_GUINT64_CONSTANT(100),
|
|
|
|
|
total_connections, 100);
|
|
|
|
|
g_string_append_len(html, CONST_STR_LEN(" </table>\n"));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* worker information, avg values */
|
|
|
|
|
{
|
|
|
|
|
g_string_append_len(html, CONST_STR_LEN("<div class=\"title\"><strong>Average stats</strong> (since start)</div>\n"));
|
|
|
|
|
|
|
|
|
|
g_string_append_len(html, html_worker_th_avg, sizeof(html_worker_th_avg)-1);
|
|
|
|
|
|
|
|
|
|
#define PERCENTAGE(x) (sd->stat ## x ? (sd->stat ## x * 100 / total ## x) : 0)
|
|
|
|
|
for (i = 0; i < result->len; i++) {
|
|
|
|
|
mod_status_wrk_data *sd = g_ptr_array_index(result, i);
|
|
|
|
|
|
|
|
|
|
li_counter_format(sd->stats.requests / uptime, COUNTER_UNITS, count_req);
|
|
|
|
|
li_counter_format(sd->stats.bytes_in / uptime, COUNTER_BYTES, count_bin);
|
|
|
|
|
li_counter_format(sd->stats.bytes_out / uptime, COUNTER_BYTES, count_bout);
|
|
|
|
|
g_string_printf(tmpstr, "Worker #%u", i+1);
|
|
|
|
|
g_string_append_printf(html, html_worker_row_avg, "", tmpstr->str,
|
|
|
|
|
count_req->str,
|
|
|
|
|
count_bin->str,
|
|
|
|
|
count_bout->str,
|
|
|
|
|
(guint)(sd->stats.active_cons_cum / uptime)
|
|
|
|
|
);
|
|
|
|
|
}
|
|
|
|
|
#undef PERCENTAGE
|
|
|
|
|
|
|
|
|
|
li_counter_format(totals.requests / uptime, COUNTER_UNITS, count_req);
|
|
|
|
|
li_counter_format(totals.bytes_in / uptime, COUNTER_BYTES, count_bin);
|
|
|
|
|
li_counter_format(totals.bytes_out / uptime, COUNTER_BYTES, count_bout);
|
|
|
|
|
g_string_append_printf(html, html_worker_row_avg, "totals", "Total",
|
|
|
|
|
count_req->str,
|
|
|
|
|
count_bin->str,
|
|
|
|
|
count_bout->str,
|
|
|
|
|
(guint)(totals.active_cons_cum / uptime)
|
|
|
|
|
);
|
|
|
|
|
g_string_append_len(html, CONST_STR_LEN(" </table>\n"));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/* worker information, 5 seconds avg values */
|
|
|
|
|
{
|
|
|
|
|
g_string_append_len(html, CONST_STR_LEN("<div class=\"title\"><strong>Average stats</strong> (5 seconds)</div>\n"));
|
|
|
|
|
|
|
|
|
|
g_string_append_len(html, html_worker_th_avg, sizeof(html_worker_th_avg)-1);
|
|
|
|
|
|
|
|
|
|
#define PERCENTAGE(x) (sd->stat ## x ? (sd->stat ## x * 100 / total ## x) : 0)
|
|
|
|
|
for (i = 0; i < result->len; i++) {
|
|
|
|
|
mod_status_wrk_data *sd = g_ptr_array_index(result, i);
|
|
|
|
|
|
|
|
|
|
li_counter_format(sd->stats.requests_5s_diff / G_GUINT64_CONSTANT(5), COUNTER_UNITS, count_req);
|
|
|
|
|
li_counter_format(sd->stats.bytes_in_5s_diff / G_GUINT64_CONSTANT(5), COUNTER_BYTES, count_bin);
|
|
|
|
|
li_counter_format(sd->stats.bytes_out_5s_diff / G_GUINT64_CONSTANT(5), COUNTER_BYTES, count_bout);
|
|
|
|
|
g_string_printf(tmpstr, "Worker #%u", i+1);
|
|
|
|
|
g_string_append_printf(html, html_worker_row_avg, "", tmpstr->str,
|
|
|
|
|
count_req->str,
|
|
|
|
|
count_bin->str,
|
|
|
|
|
count_bout->str,
|
|
|
|
|
sd->stats.active_cons_5s
|
|
|
|
|
);
|
|
|
|
|
}
|
|
|
|
|
#undef PERCENTAGE
|
|
|
|
|
|
|
|
|
|
li_counter_format(totals.requests_5s_diff / G_GUINT64_CONSTANT(5), COUNTER_UNITS, count_req);
|
|
|
|
|
li_counter_format(totals.bytes_in_5s_diff / G_GUINT64_CONSTANT(5), COUNTER_BYTES, count_bin);
|
|
|
|
|
li_counter_format(totals.bytes_out_5s_diff / G_GUINT64_CONSTANT(5), COUNTER_BYTES, count_bout);
|
|
|
|
|
g_string_append_printf(html, html_worker_row_avg, "totals", "Total",
|
|
|
|
|
count_req->str,
|
|
|
|
|
count_bin->str,
|
|
|
|
|
count_bout->str,
|
|
|
|
|
totals.active_cons_5s
|
|
|
|
|
);
|
|
|
|
|
g_string_append_len(html, CONST_STR_LEN(" </table>\n"));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* scoreboard */
|
|
|
|
|
{
|
|
|
|
|
guint k = 0;
|
|
|
|
|
|
|
|
|
|
g_string_append_printf(html, "<div class=\"title\"><strong>%u connections</strong></div>\n<div class=\"text\">", total_connections);
|
|
|
|
|
|
|
|
|
|
for (i = 0; i < result->len; i++) {
|
|
|
|
|
mod_status_wrk_data *sd = g_ptr_array_index(result, i);
|
|
|
|
|
for (j = 0; j < sd->connections->len; j++) {
|
|
|
|
|
mod_status_con_data *cd = &g_array_index(sd->connections, mod_status_con_data, j);
|
|
|
|
|
|
|
|
|
|
k++;
|
|
|
|
|
|
|
|
|
|
if (k == 100) {
|
|
|
|
|
g_string_append_len(html, CONST_STR_LEN("<br />\n"));
|
|
|
|
|
k = 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
g_string_append_c(html, status_state_c(cd->state));
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
g_string_append_len(html, CONST_STR_LEN("</div>\n<div class=\"title\" style=\"margin-top: 10px;\"><strong>legend</strong></div>\n<div class=\"text\">"
|
|
|
|
|
"d = dead, k = keep-alive, s = request start, r = read request header, h = handle main vrequest, w = write"
|
|
|
|
|
"</div>\n"));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* list connections */
|
|
|
|
|
{
|
|
|
|
|
GString *ts, *bytes_in, *bytes_out, *bytes_in_5s, *bytes_out_5s;
|
|
|
|
|
GString *req_len, *resp_len;
|
|
|
|
|
guint len;
|
|
|
|
|
|
|
|
|
|
ts = g_string_sized_new(15);
|
|
|
|
|
bytes_in = g_string_sized_new(10);
|
|
|
|
|
bytes_out = g_string_sized_new(10);
|
|
|
|
|
bytes_in_5s = g_string_sized_new(10);
|
|
|
|
|
bytes_out_5s = g_string_sized_new(10);
|
|
|
|
|
req_len = g_string_sized_new(10);
|
|
|
|
|
resp_len = g_string_sized_new(10);
|
|
|
|
|
|
|
|
|
|
g_string_append_len(html, CONST_STR_LEN("<div class=\"title\"><strong>Active connections</strong></div>\n"));
|
|
|
|
|
g_string_append_len(html, html_connections_th, sizeof(html_connections_th)-1);
|
|
|
|
|
for (i = 0; i < result->len; i++) {
|
|
|
|
|
mod_status_wrk_data *sd = g_ptr_array_index(result, i);
|
|
|
|
|
for (j = 0; j < sd->connections->len; j++) {
|
|
|
|
|
mod_status_con_data *cd = &g_array_index(sd->connections, mod_status_con_data, j);
|
|
|
|
|
|
|
|
|
|
li_counter_format((guint64)(CUR_TS(vr->wrk) - cd->ts), COUNTER_TIME, ts);
|
|
|
|
|
li_counter_format(cd->bytes_in, COUNTER_BYTES, bytes_in);
|
|
|
|
|
li_counter_format(cd->bytes_in_5s_diff / G_GUINT64_CONSTANT(5), COUNTER_BYTES, bytes_in_5s);
|
|
|
|
|
li_counter_format(cd->bytes_out, COUNTER_BYTES, bytes_out);
|
|
|
|
|
li_counter_format(cd->bytes_out_5s_diff / G_GUINT64_CONSTANT(5), COUNTER_BYTES, bytes_out_5s);
|
|
|
|
|
li_counter_format(cd->request_size, COUNTER_BYTES, req_len);
|
|
|
|
|
li_counter_format(cd->response_size, COUNTER_BYTES, resp_len);
|
|
|
|
|
|
|
|
|
|
g_string_append_printf(html, html_connections_row,
|
|
|
|
|
cd->remote_addr_str->str,
|
|
|
|
|
li_connection_state_str(cd->state),
|
|
|
|
|
cd->host->str,
|
|
|
|
|
cd->path->str,
|
|
|
|
|
cd->query->len ? "?":"",
|
|
|
|
|
cd->query->len ? cd->query->str : "",
|
|
|
|
|
ts->str,
|
|
|
|
|
bytes_in->str,
|
|
|
|
|
bytes_out->str,
|
|
|
|
|
bytes_in_5s->str,
|
|
|
|
|
bytes_out_5s->str,
|
|
|
|
|
(cd->state >= LI_CON_STATE_HANDLE_MAINVR) ? li_http_method_string(cd->method, &len) : "",
|
|
|
|
|
(cd->state >= LI_CON_STATE_HANDLE_MAINVR) ? req_len->str : "",
|
|
|
|
|
(cd->state >= LI_CON_STATE_HANDLE_MAINVR) ? resp_len->str : ""
|
|
|
|
|
);
|
|
|
|
|
|
|
|
|
|
g_string_free(cd->remote_addr_str, TRUE);
|
|
|
|
|
g_string_free(cd->local_addr_str, TRUE);
|
|
|
|
|
g_string_free(cd->host, TRUE);
|
|
|
|
|
g_string_free(cd->path, TRUE);
|
|
|
|
|
g_string_free(cd->query, TRUE);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
g_array_free(sd->connections, TRUE);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
g_string_append_len(html, CONST_STR_LEN(" </table>\n"));
|
|
|
|
|
|
|
|
|
|
g_string_free(ts, TRUE);
|
|
|
|
|
g_string_free(bytes_in, TRUE);
|
|
|
|
|
g_string_free(bytes_in_5s, TRUE);
|
|
|
|
|
g_string_free(bytes_out, TRUE);
|
|
|
|
|
g_string_free(bytes_out_5s, TRUE);
|
|
|
|
|
g_string_free(req_len, TRUE);
|
|
|
|
|
g_string_free(resp_len, TRUE);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* free stats */
|
|
|
|
|
for (i = 0; i < result->len; i++) {
|
|
|
|
|
mod_status_wrk_data *sd = g_ptr_array_index(result, i);
|
|
|
|
|
g_slice_free(mod_status_wrk_data, sd);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
g_string_append_len(html, CONST_STR_LEN(
|
|
|
|
|
" </body>\n"
|
|
|
|
|
"</html>\n"
|
|
|
|
|
));
|
|
|
|
|
li_chunkqueue_append_string(vr->out, html);
|
|
|
|
|
li_http_header_overwrite(vr->response.headers, CONST_STR_LEN("Content-Type"), CONST_STR_LEN("text/html"));
|
|
|
|
|
|
|
|
|
|
g_string_free(count_req, TRUE);
|
|
|
|
|
g_string_free(count_bin, TRUE);
|
|
|
|
|
g_string_free(count_bout, TRUE);
|
|
|
|
|
g_string_free(tmpstr, TRUE);
|
|
|
|
|
|
|
|
|
|
vr->response.http_status = 200;
|
|
|
|
|
|
|
|
|
|
li_vrequest_joblist_append(vr);
|
|
|
|
|
} else {
|
|
|
|
|
/* something went wrong, client may have dropped the connection */
|
|
|
|
|
VR_ERROR(vr, "%s", "collect request didn't end up complete");
|
|
|
|
|
li_vrequest_error(vr);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static liHandlerResult status_info(liVRequest *vr, gpointer param, gpointer *context) {
|
|
|
|
|
if (li_vrequest_handle_direct(vr)) {
|
|
|
|
|
gchar *val;
|
|
|
|
|
guint len;
|
|
|
|
|
|
|
|
|
|
if (!li_querystring_find(vr->request.uri.query, CONST_STR_LEN("mode"), &val, &len)) {
|
|
|
|
|
/* no 'mode' query parameter given */
|
|
|
|
|
liCollectInfo *ci;
|
|
|
|
|
mod_status_job *j = g_slice_new(mod_status_job);
|
|
|
|
|
j->vr = vr;
|
|
|
|
|
j->context = context;
|
|
|
|
|
j->p = (liPlugin*) param;
|
|
|
|
|
|
|
|
|
|
VR_DEBUG(vr, "%s", "collecting stats...");
|
|
|
|
|
|
|
|
|
|
ci = li_collect_start(vr->wrk, status_collect_func, NULL, status_collect_cb, j);
|
|
|
|
|
*context = ci; /* may be NULL */
|
|
|
|
|
return (*context) ? LI_HANDLER_WAIT_FOR_EVENT : LI_HANDLER_GO_ON;
|
|
|
|
|
} else {
|
|
|
|
|
/* 'mode' parameter given */
|
|
|
|
|
if (strncmp(val, "runtime", len) == 0) {
|
|
|
|
|
return status_info_runtime(vr, param);
|
|
|
|
|
} else {
|
|
|
|
|
VR_ERROR(vr, "%s", "status: unknown mode parameter");
|
|
|
|
|
return LI_HANDLER_ERROR;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return LI_HANDLER_GO_ON;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static liHandlerResult status_info_cleanup(liVRequest *vr, gpointer param, gpointer context) {
|
|
|
|
|
liCollectInfo *ci = (liCollectInfo*) context;
|
|
|
|
|
|
|
|
|
|
UNUSED(vr);
|
|
|
|
|
UNUSED(param);
|
|
|
|
|
|
|
|
|
|
li_collect_break(ci);
|
|
|
|
|
|
|
|
|
|
return LI_HANDLER_GO_ON;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static liAction* status_info_create(liServer *srv, liPlugin* p, liValue *val) {
|
|
|
|
|
UNUSED(srv);
|
|
|
|
|
UNUSED(val);
|
|
|
|
|
|
|
|
|
|
return li_action_new_function(status_info, status_info_cleanup, NULL, p);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static gint str_comp(gconstpointer a, gconstpointer b) {
|
|
|
|
|
return strcmp(*(const gchar**)a, *(const gchar**)b);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static liHandlerResult status_info_runtime(liVRequest *vr, liPlugin *p) {
|
|
|
|
|
GString *html;
|
|
|
|
|
|
|
|
|
|
html = g_string_sized_new(2047);
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
g_string_append_len(html, CONST_STR_LEN(header));
|
|
|
|
|
|
|
|
|
|
/* auto refresh */
|
|
|
|
|
{
|
|
|
|
|
gchar *val;
|
|
|
|
|
guint len;
|
|
|
|
|
gchar c;
|
|
|
|
|
|
|
|
|
|
if (li_querystring_find(vr->request.uri.query, CONST_STR_LEN("refresh"), &val, &len)) {
|
|
|
|
|
g_string_append_len(html, CONST_STR_LEN("<meta http-equiv=\"refresh\" content=\""));
|
|
|
|
|
/* temp char swap */
|
|
|
|
|
c = val[len]; val[len] = '\0';
|
|
|
|
|
li_string_encode_append(val, html, LI_ENCODING_HTML);
|
|
|
|
|
val[len] = c;
|
|
|
|
|
g_string_append_len(html, CONST_STR_LEN("\">\n"));
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* css */
|
|
|
|
|
{
|
|
|
|
|
GString* css = _OPTION(vr, p, 0).string;
|
|
|
|
|
|
|
|
|
|
if (!css || !css->len) /* default css */
|
|
|
|
|
g_string_append_len(html, CONST_STR_LEN(css_default));
|
|
|
|
|
else if (g_str_equal(css->str, "blue")) /* blue css */
|
|
|
|
|
g_string_append_len(html, CONST_STR_LEN(css_blue));
|
|
|
|
|
else /* external css */
|
|
|
|
|
g_string_append_printf(html, " <link rel=\"stylesheet\" rev=\"stylesheet\" href=\"%s\" media=\"screen\" />\n", css->str);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
g_string_append_len(html, CONST_STR_LEN(
|
|
|
|
|
" </head>\n"
|
|
|
|
|
" <body>\n"
|
|
|
|
|
));
|
|
|
|
|
|
|
|
|
|
li_counter_format((guint64)(CUR_TS(vr->wrk) - vr->wrk->srv->started), COUNTER_TIME, vr->wrk->tmp_str);
|
|
|
|
|
g_string_append_printf(html, html_top,
|
|
|
|
|
vr->request.uri.host->str,
|
|
|
|
|
vr->wrk->tmp_str->str,
|
|
|
|
|
vr->wrk->srv->started_str->str
|
|
|
|
|
);
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/* general info */
|
|
|
|
|
{
|
|
|
|
|
g_string_append_len(html, CONST_STR_LEN(" <div class=\"title\"><strong>Server info</strong></div>\n"));
|
|
|
|
|
g_string_append_printf(html, html_server_info,
|
|
|
|
|
g_get_host_name(), g_get_user_name(), getuid(), li_ev_backend_string(ev_backend(vr->wrk->loop))
|
|
|
|
|
);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* library info */
|
|
|
|
|
{
|
|
|
|
|
GString *tmp_str = g_string_sized_new(31);
|
|
|
|
|
|
|
|
|
|
g_string_append_len(html, CONST_STR_LEN(" <div class=\"title\"><strong>Libraries</strong></div>\n"));
|
|
|
|
|
g_string_append_len(html, CONST_STR_LEN(html_libinfo_th));
|
|
|
|
|
|
|
|
|
|
g_string_truncate(tmp_str, 0);
|
|
|
|
|
g_string_append_printf(tmp_str, "%u.%u.%u", glib_major_version, glib_minor_version, glib_micro_version);
|
|
|
|
|
g_string_truncate(vr->wrk->tmp_str, 0);
|
|
|
|
|
g_string_append_printf(vr->wrk->tmp_str, "%u.%u.%u", GLIB_MAJOR_VERSION, GLIB_MINOR_VERSION, GLIB_MICRO_VERSION);
|
|
|
|
|
|
|
|
|
|
g_string_append_printf(html, html_libinfo_row, "GLib",
|
|
|
|
|
tmp_str->str,
|
|
|
|
|
vr->wrk->tmp_str->str
|
|
|
|
|
);
|
|
|
|
|
|
|
|
|
|
g_string_truncate(tmp_str, 0);
|
|
|
|
|
g_string_append_printf(tmp_str, "%u.%u", ev_version_major(), ev_version_minor());
|
|
|
|
|
g_string_truncate(vr->wrk->tmp_str, 0);
|
|
|
|
|
g_string_append_printf(vr->wrk->tmp_str, "%u.%u", EV_VERSION_MAJOR, EV_VERSION_MINOR);
|
|
|
|
|
|
|
|
|
|
g_string_append_printf(html, html_libinfo_row, "libev",
|
|
|
|
|
tmp_str->str,
|
|
|
|
|
vr->wrk->tmp_str->str
|
|
|
|
|
);
|
|
|
|
|
|
|
|
|
|
g_string_append_len(html, CONST_STR_LEN(" </table>\n"));
|
|
|
|
|
g_string_free(tmp_str, TRUE);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* libev info */
|
|
|
|
|
{
|
|
|
|
|
guint i;
|
|
|
|
|
|
|
|
|
|
g_string_append_len(html, CONST_STR_LEN(" <div class=\"title\"><strong>libev backends</strong></div>\n"));
|
|
|
|
|
g_string_append_len(html, CONST_STR_LEN(html_libev_th));
|
|
|
|
|
|
|
|
|
|
/* supported backend, aka compiled in */
|
|
|
|
|
i = ev_supported_backends();
|
|
|
|
|
g_string_append_printf(html, html_libev_row, "supported",
|
|
|
|
|
i & EVBACKEND_SELECT ? "yes" : "no",
|
|
|
|
|
i & EVBACKEND_POLL ? "yes" : "no",
|
|
|
|
|
i & EVBACKEND_EPOLL ? "yes" : "no",
|
|
|
|
|
i & EVBACKEND_KQUEUE ? "yes" : "no",
|
|
|
|
|
i & EVBACKEND_DEVPOLL ? "yes" : "no",
|
|
|
|
|
i & EVBACKEND_PORT ? "yes" : "no"
|
|
|
|
|
);
|
|
|
|
|
|
|
|
|
|
/* recommended backends */
|
|
|
|
|
i = ev_recommended_backends();
|
|
|
|
|
g_string_append_printf(html, html_libev_row, "recommended",
|
|
|
|
|
i & EVBACKEND_SELECT ? "yes" : "no",
|
|
|
|
|
i & EVBACKEND_POLL ? "yes" : "no",
|
|
|
|
|
i & EVBACKEND_EPOLL ? "yes" : "no",
|
|
|
|
|
i & EVBACKEND_KQUEUE ? "yes" : "no",
|
|
|
|
|
i & EVBACKEND_DEVPOLL ? "yes" : "no",
|
|
|
|
|
i & EVBACKEND_PORT ? "yes" : "no"
|
|
|
|
|
);
|
|
|
|
|
|
|
|
|
|
g_string_append_len(html, CONST_STR_LEN(" </table>\n"));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* list modules */
|
|
|
|
|
{
|
|
|
|
|
guint i, col;
|
|
|
|
|
gpointer k, v;
|
|
|
|
|
GHashTableIter iter;
|
|
|
|
|
GArray *list = g_array_sized_new(FALSE, FALSE, sizeof(gchar*), g_hash_table_size(vr->wrk->srv->plugins));
|
|
|
|
|
|
|
|
|
|
g_string_append_len(html, CONST_STR_LEN(" <div class=\"title\"><strong>Loaded modules</strong></div>\n"));
|
|
|
|
|
g_string_append_len(html, CONST_STR_LEN(" <table cellspacing=\"0\">\n"));
|
|
|
|
|
|
|
|
|
|
g_hash_table_iter_init(&iter, vr->wrk->srv->plugins);
|
|
|
|
|
|
|
|
|
|
while (g_hash_table_iter_next(&iter, &k, &v))
|
|
|
|
|
g_array_append_val(list, k);
|
|
|
|
|
|
|
|
|
|
g_array_sort(list, str_comp);
|
|
|
|
|
|
|
|
|
|
col = 0;
|
|
|
|
|
|
|
|
|
|
for (i = 1; i < list->len; i++) {
|
|
|
|
|
if (col == 0) {
|
|
|
|
|
g_string_append_len(html, CONST_STR_LEN(" <tr>\n"));
|
|
|
|
|
col++;
|
|
|
|
|
}
|
|
|
|
|
else if (col == 5) {
|
|
|
|
|
g_string_append_len(html, CONST_STR_LEN(" </tr>\n"));
|
|
|
|
|
col = 0;
|
|
|
|
|
continue;
|
|
|
|
|
} else {
|
|
|
|
|
col++;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
g_string_append_printf(html, " <td class=\"left\">%s</td>\n", g_array_index(list, gchar*, i));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (col) {
|
|
|
|
|
for (i = 5 - col; i; i--)
|
|
|
|
|
g_string_append_len(html, CONST_STR_LEN(" <td></td>\n"));
|
|
|
|
|
|
|
|
|
|
g_string_append_len(html, CONST_STR_LEN(" </tr>\n"));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
g_string_append_len(html, CONST_STR_LEN(" </table>\n"));
|
|
|
|
|
|
|
|
|
|
g_array_free(list, TRUE);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* list environment vars */
|
|
|
|
|
{
|
|
|
|
|
gchar **e;
|
|
|
|
|
gchar **env = g_listenv();
|
|
|
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g_string_append_len(html, CONST_STR_LEN(" <div class=\"title\"><strong>Process environment</strong></div>\n"));
|
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|
g_string_append_len(html, CONST_STR_LEN(" <table cellspacing=\"0\">\n"));
|
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|
for (e = env; *e; e++) {
|
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|
g_string_append_printf(html, " <tr><td class=\"left\">%s</td><td class=\"left\">%s</td></tr>\n", *e, getenv(*e));
|
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|
}
|
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|
g_string_append_len(html, CONST_STR_LEN(" </table>\n"));
|
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|
|
g_strfreev(env);
|
|
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|
|
}
|
|
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|
|
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|
|
g_string_append_len(html, CONST_STR_LEN(
|
|
|
|
|
" </body>\n"
|
|
|
|
|
"</html>\n"
|
|
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|
|
));
|
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|
|
li_chunkqueue_append_string(vr->out, html);
|
|
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|
|
li_http_header_overwrite(vr->response.headers, CONST_STR_LEN("Content-Type"), CONST_STR_LEN("text/html"));
|
|
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|
|
|
|
|
vr->response.http_status = 200;
|
|
|
|
|
|
|
|
|
|
return LI_HANDLER_GO_ON;
|
|
|
|
|
}
|
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