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DarkConsoleCore.php
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DarkConsoleCore.php
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<?php
/*
* Copyright 2012 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* @group console
*/
final class DarkConsoleCore {
const PLUGIN_ERRORLOG = 'ErrorLog';
const PLUGIN_SERVICES = 'Services';
const PLUGIN_EVENT = 'Event';
const PLUGIN_XHPROF = 'XHProf';
const PLUGIN_REQUEST = 'Request';
const PLUGIN_CONFIG = 'Config';
public static function getPlugins() {
return array(
self::PLUGIN_ERRORLOG,
self::PLUGIN_REQUEST,
self::PLUGIN_SERVICES,
self::PLUGIN_EVENT,
self::PLUGIN_XHPROF,
self::PLUGIN_CONFIG,
);
}
private $plugins = array();
private $settings;
private $coredata;
public function getPlugin($plugin_name) {
return idx($this->plugins, $plugin_name);
}
public function __construct() {
foreach (self::getPlugins() as $plugin_name) {
$plugin = self::newPlugin($plugin_name);
if ($plugin->isPermanent() || !isset($disabled[$plugin_name])) {
if ($plugin->shouldStartup()) {
$plugin->didStartup();
$plugin->setConsoleCore($this);
$this->plugins[$plugin_name] = $plugin;
}
}
}
}
public static function newPlugin($plugin) {
$class = 'DarkConsole'.$plugin.'Plugin';
return newv($class, array());
}
public function getEnabledPlugins() {
return $this->plugins;
}
public function render(AphrontRequest $request) {
$user = $request->getUser();
$plugins = $this->getEnabledPlugins();
foreach ($plugins as $plugin) {
$plugin->setRequest($request);
$plugin->willShutdown();
}
foreach ($plugins as $plugin) {
$plugin->didShutdown();
}
foreach ($plugins as $plugin) {
$plugin->setData($plugin->generateData());
}
$selected = $user->getConsoleTab();
$visible = $user->getConsoleVisible();
if (!isset($plugins[$selected])) {
$selected = head_key($plugins);
}
$tabs = array();
foreach ($plugins as $key => $plugin) {
$tabs[$key] = array(
'name' => $plugin->getName(),
'panel' => $plugin->render(),
);
}
$tabs_markup = array();
$panel_markup = array();
foreach ($tabs as $key => $data) {
$is_selected = ($key == $selected);
if ($is_selected) {
$style = null;
$tabclass = 'dark-console-tab-selected';
} else {
$style = 'display: none;';
$tabclass = null;
}
$tabs_markup[] = javelin_render_tag(
'a',
array(
'class' => "dark-console-tab {$tabclass}",
'sigil' => 'dark-console-tab',
'id' => 'dark-console-tab-'.$key,
),
(string)$data['name']);
$panel_markup[] = javelin_render_tag(
'div',
array(
'class' => 'dark-console-panel dark-console-panel-'.$key,
'style' => $style,
'sigil' => 'dark-console-panel',
),
(string)$data['panel']);
}
$console = javelin_render_tag(
'table',
array(
'class' => 'dark-console',
'sigil' => 'dark-console',
'style' => $visible ? '' : 'display: none;',
),
'<tr>'.
'<th class="dark-console-tabs">'.
implode("\n", $tabs_markup).
'</th>'.
'<td>'.implode("\n", $panel_markup).'</td>'.
'</tr>');
if (!empty($_COOKIE['phsid'])) {
$console = str_replace(
$_COOKIE['phsid'],
phutil_escape_html('<session-key>'),
$console);
}
if ($request->isAjax()) {
// for ajax this HTML gets updated on the client
$request_history = null;
} else {
$request_table_header =
'<div class="dark-console-panel-request-log-separator"></div>';
$rows = array();
$table = new AphrontTableView($rows);
$table->setHeaders(
array(
'Sequence',
'Type',
'URI',
));
$table->setColumnClasses(
array(
'',
'',
'wide',
));
$request_table = $request_table_header . $table->render();
$request_history = javelin_render_tag(
'table',
array(
'class' => 'dark-console dark-console-request-log',
'sigil' => 'dark-console-request-log',
'style' => $visible ? '' : 'display: none;',
),
'<tr>'.
'<th class="dark-console-tabs">'.
javelin_render_tag(
'a',
array(
'class' => 'dark-console-tab dark-console-tab-selected',
),
'Request Log').
'</th>'.
'<td>'.
javelin_render_tag(
'div',
array(
'class' => 'dark-console-panel',
),
$request_table).
'</td>'.
'</tr>');
}
return "\n\n\n\n".$console.$request_history."\n\n\n\n";
}
}

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