un-bundle context.php

This commit is contained in:
Shish 2017-09-21 05:00:59 +01:00
parent df3f061533
commit c7ca2f4154
6 changed files with 69 additions and 85 deletions

View file

@ -29,6 +29,7 @@
"ifixit/php-akismet" : "1.*",
"google/recaptcha" : "~1.1",
"dapphp/securimage" : "3.6.*",
"shish/libcontext-php" : "dev-master",
"bower-asset/jquery" : "1.12.3",
"bower-asset/jquery-timeago" : "1.5.2",

44
composer.lock generated
View file

@ -4,7 +4,7 @@
"Read more about it at https://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
"This file is @generated automatically"
],
"content-hash": "ca673d1ec39051720ade02039e5e2b4e",
"content-hash": "eb5180245fbf27fb02d9a4018a2ff059",
"packages": [
{
"name": "bower-asset/jquery",
@ -259,6 +259,47 @@
"reference": "fd4ff50eb577457c1b7b887401663e91e77625ae"
},
"type": "library"
},
{
"name": "shish/libcontext-php",
"version": "dev-master",
"source": {
"type": "git",
"url": "https://github.com/shish/libcontext-php.git",
"reference": "7c80a23c56cfb207c02c18292720d3bd5aac474d"
},
"dist": {
"type": "zip",
"url": "https://api.github.com/repos/shish/libcontext-php/zipball/7c80a23c56cfb207c02c18292720d3bd5aac474d",
"reference": "7c80a23c56cfb207c02c18292720d3bd5aac474d",
"shasum": ""
},
"require": {
"php": ">=7.0"
},
"require-dev": {
"phpunit/phpunit": "6.*"
},
"type": "library",
"notification-url": "https://packagist.org/downloads/",
"license": [
"MIT"
],
"authors": [
{
"name": "Shish",
"email": "webmaster@shishnet.org",
"homepage": "http://shishnet.org",
"role": "Developer"
}
],
"description": "A performance monitoring thing",
"homepage": "https://github.com/shish/libcontext-php",
"keywords": [
"performance",
"profiler"
],
"time": "2017-09-21T03:48:29+00:00"
}
],
"packages-dev": [
@ -1715,6 +1756,7 @@
"aliases": [],
"minimum-stability": "dev",
"stability-flags": {
"shish/libcontext-php": 20,
"bower-asset/tablesorter": 20
},
"prefer-stable": false,

View file

@ -4,11 +4,11 @@
* actually do anything as far as the app is concerned
*/
global $config, $database, $user, $page;
global $config, $database, $user, $page, $_shm_ctx;
require_once "core/sys_config.inc.php";
require_once "core/util.inc.php";
require_once "lib/context.php";
require_once "vendor/shish/libcontext-php/context.php";
require_once "vendor/autoload.php";
require_once "core/imageboard.pack.php";
@ -17,7 +17,7 @@ _version_check();
_sanitise_environment();
// load base files
ctx_log_start("Opening files");
$_shm_ctx->log_start("Opening files");
$_shm_files = array_merge(
zglob("core/*.php"),
zglob("ext/{".ENABLED_EXTS."}/main.php")
@ -29,22 +29,22 @@ foreach($_shm_files as $_shm_filename) {
}
unset($_shm_files);
unset($_shm_filename);
ctx_log_endok();
$_shm_ctx->log_endok();
// connect to the database
ctx_log_start("Connecting to DB");
$_shm_ctx->log_start("Connecting to DB");
$database = new Database();
$config = new DatabaseConfig($database);
ctx_log_endok();
$_shm_ctx->log_endok();
// load the theme parts
ctx_log_start("Loading themelets");
$_shm_ctx->log_start("Loading themelets");
foreach(_get_themelet_files(get_theme()) as $themelet) {
require_once $themelet;
}
unset($themelet);
$page = class_exists("CustomPage") ? new CustomPage() : new Page();
ctx_log_endok();
$_shm_ctx->log_endok();
// hook up event handlers
_load_event_listeners();

View file

@ -1,5 +1,5 @@
<?php
require_once "lib/context.php";
require_once "vendor/shish/libcontext-php/context.php";
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *\
* Input / Output Sanitising *
@ -1466,9 +1466,9 @@ global $_shm_event_listeners;
$_shm_event_listeners = array();
function _load_event_listeners() {
global $_shm_event_listeners;
global $_shm_event_listeners, $_shm_ctx;
ctx_log_start("Loading extensions");
$_shm_ctx->log_start("Loading extensions");
$cache_path = data_path("cache/shm_event_listeners.php");
if(COMPILE_ELS && file_exists($cache_path)) {
@ -1482,7 +1482,7 @@ function _load_event_listeners() {
}
}
ctx_log_endok();
$_shm_ctx->log_endok();
}
function _set_event_listeners() {
@ -1568,27 +1568,27 @@ $_shm_event_count = 0;
* @param Event $event
*/
function send_event(Event $event) {
global $_shm_event_listeners, $_shm_event_count;
global $_shm_event_listeners, $_shm_event_count, $_shm_ctx;
if(!isset($_shm_event_listeners[get_class($event)])) return;
$method_name = "on".str_replace("Event", "", get_class($event));
// send_event() is performance sensitive, and with the number
// of times context gets called the time starts to add up
$ctx = constant('CONTEXT');
$ctx_enabled = constant('CONTEXT');
if($ctx) ctx_log_start(get_class($event));
if($ctx_enabled) $_shm_ctx->log_start(get_class($event));
// SHIT: http://bugs.php.net/bug.php?id=35106
$my_event_listeners = $_shm_event_listeners[get_class($event)];
ksort($my_event_listeners);
foreach($my_event_listeners as $listener) {
if($ctx) ctx_log_start(get_class($listener));
if($ctx_enabled) $_shm_ctx->log_start(get_class($listener));
if(method_exists($listener, $method_name)) {
$listener->$method_name($event);
}
if($ctx) ctx_log_endok();
if($ctx_enabled) $_shm_ctx->log_endok();
}
$_shm_event_count++;
if($ctx) ctx_log_endok();
if($ctx_enabled) $_shm_ctx->log_endok();
}
@ -1666,6 +1666,8 @@ date and you should plan on moving elsewhere.
}
function _sanitise_environment() {
global $_shm_ctx;
if(TIMEZONE) {
date_default_timezone_set(TIMEZONE);
}
@ -1679,8 +1681,9 @@ function _sanitise_environment() {
assert_options(ASSERT_CALLBACK, 'score_assert_handler');
}
$_shm_ctx = new Context();
if(CONTEXT) {
ctx_set_log(CONTEXT);
$_shm_ctx->set_log(CONTEXT);
}
if(COVERAGE) {

View file

@ -87,7 +87,7 @@ EOD;
try {
require_once "core/_bootstrap.inc.php";
ctx_log_start(@$_SERVER["REQUEST_URI"], true, true);
$_shm_ctx->log_start(@$_SERVER["REQUEST_URI"], true, true);
// start the page generation waterfall
$user = _get_user();
@ -102,11 +102,11 @@ try {
// saving cache data and profiling data to disk can happen later
if(function_exists("fastcgi_finish_request")) fastcgi_finish_request();
$database->commit();
ctx_log_endok();
$_shm_ctx->log_endok();
}
catch(Exception $e) {
if($database) $database->rollback();
_fatal_error($e);
ctx_log_ender();
$_shm_ctx->log_ender();
}

View file

@ -1,62 +0,0 @@
<?php
$_context_log = null;
function ctx_set_log($name) {
global $_context_log;
if($name) {
$_context_log = fopen($name, "a");
}
else {
$_context_log = null;
}
}
function ctx_log_msg($func, $text, $type) {
global $_context_log;
if($_context_log) {
fprintf(
$_context_log,
"%f %s %d %d %s %s %s\n",
microtime(true), # returning a float is 5.0+
php_uname('n'), # gethostname() is 5.3+
posix_getpid(),
function_exists("hphp_get_thread_id") ? hphp_get_thread_id() : posix_getpid(),
$type, $func, $text
);
}
}
function __get_func() {
$stack = debug_backtrace();
if(count($stack) < 3) {
return "top-level";
}
$p = $stack[2];
return $p['function'];
}
function ctx_log_bmark($text=null) {ctx_log_msg(__get_func(), $text, "BMARK");}
function ctx_log_clear($text=null) {ctx_log_msg(__get_func(), $text, "CLEAR");}
function ctx_log_start($text=null, $bookmark=false, $clear=false) {
if($clear) {
ctx_log_msg(__get_func(), $text, "CLEAR");
}
if($bookmark) {
ctx_log_msg(__get_func(), $text, "BMARK");
}
ctx_log_msg(__get_func(), $text, "START");
}
function ctx_log_endok($text=null, $clear=false) {
ctx_log_msg(__get_func(), $text, "ENDOK");
if($clear) {
ctx_log_msg(__get_func(), $text, "ENDER");
}
}
function ctx_log_ender($text=null, $clear=false) {
ctx_log_msg(__get_func(), $text, "ENDER");
if($clear) {
ctx_log_msg(__get_func(), $text, "ENDER");
}
}
?>