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index.php
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<?php
namespace Amnuts\Opcache;
/**
* OPcache GUI
*
* A simple but effective single-file GUI for the OPcache PHP extension.
*
* @author Andrew Collington, [email protected]
* @version 3.2.1
* @link https://github.com/amnuts/opcache-gui
* @license MIT, http://acollington.mit-license.org/
*/
/*
* User configuration
* These are all the default values; you only really need to supply the ones
* that you wish to change.
*/
$options = [
'allow_filelist' => true, // show/hide the files tab
'allow_invalidate' => true, // give a link to invalidate files
'allow_reset' => true, // give option to reset the whole cache
'allow_realtime' => true, // give option to enable/disable real-time updates
'refresh_time' => 5, // how often the data will refresh, in seconds
'size_precision' => 2, // Digits after decimal point
'size_space' => false, // have '1MB' or '1 MB' when showing sizes
'charts' => true, // show gauge chart or just big numbers
'debounce_rate' => 250, // milliseconds after key press to send keyup event when filtering
'per_page' => 200, // How many results per page to show in the file list, false for no pagination
'cookie_name' => 'opcachegui', // name of cookie
'cookie_ttl' => 365, // days to store cookie
'highlight' => [
'memory' => true, // show the memory chart/big number
'hits' => true, // show the hit rate chart/big number
'keys' => true // show the keys used chart/big number
]
];
/*
* Shouldn't need to alter anything else below here
*/
if (!extension_loaded('Zend OPcache')) {
die('The Zend OPcache extension does not appear to be installed');
}
$ocEnabled = ini_get('opcache.enable');
if (empty($ocEnabled)) {
die('The Zend OPcache extension is installed but not active');
}
header('Cache-Control: no-cache, must-revalidate');
header('Pragma: no-cache');
class Service
{
const VERSION = '3.2.1';
protected $data;
protected $options;
protected $optimizationLevels;
protected $defaults = [
'allow_filelist' => true, // show/hide the files tab
'allow_invalidate' => true, // give a link to invalidate files
'allow_reset' => true, // give option to reset the whole cache
'allow_realtime' => true, // give option to enable/disable real-time updates
'refresh_time' => 5, // how often the data will refresh, in seconds
'size_precision' => 2, // Digits after decimal point
'size_space' => false, // have '1MB' or '1 MB' when showing sizes
'charts' => true, // show gauge chart or just big numbers
'debounce_rate' => 250, // milliseconds after key press to send keyup event when filtering
'per_page' => 200, // How many results per page to show in the file list, false for no pagination
'cookie_name' => 'opcachegui', // name of cookie
'cookie_ttl' => 365, // days to store cookie
'highlight' => [
'memory' => true, // show the memory chart/big number
'hits' => true, // show the hit rate chart/big number
'keys' => true // show the keys used chart/big number
]
];
/**
* Service constructor.
* @param array $options
*/
public function __construct(array $options = [])
{
$this->optimizationLevels = [
1 << 0 => 'CSE, STRING construction',
1 << 1 => 'Constant conversion and jumps',
1 << 2 => '++, +=, series of jumps',
1 << 3 => 'INIT_FCALL_BY_NAME -> DO_FCALL',
1 << 4 => 'CFG based optimization',
1 << 5 => 'DFA based optimization',
1 << 6 => 'CALL GRAPH optimization',
1 << 7 => 'SCCP (constant propagation)',
1 << 8 => 'TMP VAR usage',
1 << 9 => 'NOP removal',
1 << 10 => 'Merge equal constants',
1 << 11 => 'Adjust used stack',
1 << 12 => 'Remove unused variables',
1 << 13 => 'DCE (dead code elimination)',
1 << 14 => '(unsafe) Collect constants',
1 << 15 => 'Inline functions'
];
$this->options = array_merge($this->defaults, $options);
$this->data = $this->compileState();
}
/**
* @return $this
*/
public function handle(): Service
{
$response = function($success) {
if ($this->isJsonRequest()) {
echo '{ "success": "' . ($success ? 'yes' : 'no') . '" }';
} else {
header('Location: ?');
}
exit;
};
if (isset($_GET['reset']) && $this->getOption('allow_reset')) {
$response($this->resetCache());
} else if (isset($_GET['invalidate']) && $this->getOption('allow_invalidate')) {
$response($this->resetCache($_GET['invalidate']));
} else if (isset($_GET['invalidate_searched']) && $this->getOption('allow_invalidate')) {
$response($this->resetSearched($_GET['invalidate_searched']));
} else if (isset($_GET['invalidate_searched']) && $this->getOption('allow_invalidate')) {
$response($this->resetSearched($_GET['invalidate_searched']));
} else if ($this->isJsonRequest() && $this->getOption('allow_realtime')) {
echo json_encode($this->getData($_GET['section'] ?? null));
exit;
}
return $this;
}
/**
* @param string|null $name
* @return array|mixed|null
*/
public function getOption(?string $name = null)
{
if ($name === null) {
return $this->options;
}
return (isset($this->options[$name])
? $this->options[$name]
: null
);
}
/**
* @param string|null $section
* @param string|null $property
* @return array|mixed|null
*/
public function getData(?string $section = null, ?string $property = null)
{
if ($section === null) {
return $this->data;
}
$section = strtolower($section);
if (isset($this->data[$section])) {
if ($property === null || !isset($this->data[$section][$property])) {
return $this->data[$section];
}
return $this->data[$section][$property];
}
return null;
}
/**
* @return bool
*/
public function canInvalidate(): bool
{
return ($this->getOption('allow_invalidate') && function_exists('opcache_invalidate'));
}
/**
* @param string|null $file
* @return bool
*/
public function resetCache(?string $file = null): bool
{
$success = false;
if ($file === null) {
$success = opcache_reset();
} else if (function_exists('opcache_invalidate')) {
$success = opcache_invalidate(urldecode($file), true);
}
if ($success) {
$this->compileState();
}
return $success;
}
/**
* @param string $search
* @return bool
*/
public function resetSearched(string $search): bool
{
$found = $success = 0;
$search = urldecode($search);
foreach ($this->getData('files') as $file) {
if (strpos($file['full_path'], $search) !== false) {
++$found;
$success += (int)opcache_invalidate($file['full_path'], true);
}
}
if ($success) {
$this->compileState();
}
return $found === $success;
}
/**
* @param mixed $size
* @return string
*/
protected function size($size): string
{
$i = 0;
$val = ['b', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB'];
while (($size / 1024) > 1) {
$size /= 1024;
++$i;
}
return sprintf('%.' . $this->getOption('size_precision') . 'f%s%s',
$size, ($this->getOption('size_space') ? ' ' : ''), $val[$i]
);
}
/**
* @return bool
*/
protected function isJsonRequest(): bool
{
return !empty($_SERVER['HTTP_ACCEPT'])
&& stripos($_SERVER['HTTP_ACCEPT'], 'application/json') !== false;
}
/**
* @return array
*/
protected function compileState(): array
{
$status = opcache_get_status();
$config = opcache_get_configuration();
$missingConfig = array_diff_key(ini_get_all('zend opcache', false), $config['directives']);
if (!empty($missingConfig)) {
$config['directives'] = array_merge($config['directives'], $missingConfig);
}
$files = [];
if (!empty($status['scripts']) && $this->getOption('allow_filelist')) {
uasort($status['scripts'], function ($a, $b) {
return $a['hits'] <=> $b['hits'];
});
foreach ($status['scripts'] as &$file) {
$file['full_path'] = str_replace('\\', '/', $file['full_path']);
$file['readable'] = [
'hits' => number_format($file['hits']),
'memory_consumption' => $this->size($file['memory_consumption'])
];
}
$files = array_values($status['scripts']);
}
if ($config['directives']['opcache.file_cache_only'] || !empty($status['file_cache_only'])) {
$overview = false;
} else {
$overview = array_merge(
$status['memory_usage'], $status['opcache_statistics'], [
'used_memory_percentage' => round(100 * (
($status['memory_usage']['used_memory'] + $status['memory_usage']['wasted_memory'])
/ $config['directives']['opcache.memory_consumption']
)),
'hit_rate_percentage' => round($status['opcache_statistics']['opcache_hit_rate']),
'used_key_percentage' => round(100 * (
$status['opcache_statistics']['num_cached_keys']
/ $status['opcache_statistics']['max_cached_keys']
)),
'wasted_percentage' => round($status['memory_usage']['current_wasted_percentage'], 2),
'readable' => [
'total_memory' => $this->size($config['directives']['opcache.memory_consumption']),
'used_memory' => $this->size($status['memory_usage']['used_memory']),
'free_memory' => $this->size($status['memory_usage']['free_memory']),
'wasted_memory' => $this->size($status['memory_usage']['wasted_memory']),
'num_cached_scripts' => number_format($status['opcache_statistics']['num_cached_scripts']),
'hits' => number_format($status['opcache_statistics']['hits']),
'misses' => number_format($status['opcache_statistics']['misses']),
'blacklist_miss' => number_format($status['opcache_statistics']['blacklist_misses']),
'num_cached_keys' => number_format($status['opcache_statistics']['num_cached_keys']),
'max_cached_keys' => number_format($status['opcache_statistics']['max_cached_keys']),
'interned' => null,
'start_time' => date('Y-m-d H:i:s', $status['opcache_statistics']['start_time']),
'last_restart_time' => ($status['opcache_statistics']['last_restart_time'] == 0
? 'never'
: date('Y-m-d H:i:s', $status['opcache_statistics']['last_restart_time'])
)
]
]
);
}
$preload = [];
if (!empty($status['preload_statistics']['scripts']) && $this->getOption('allow_filelist')) {
$preload = $status['preload_statistics']['scripts'];
sort($preload, SORT_STRING);
if ($overview) {
$overview['preload_memory'] = $status['preload_statistics']['memory_consumption'];
$overview['readable']['preload_memory'] = $this->size($status['preload_statistics']['memory_consumption']);
}
}
if (!empty($status['interned_strings_usage'])) {
$overview['readable']['interned'] = [
'buffer_size' => $this->size($status['interned_strings_usage']['buffer_size']),
'strings_used_memory' => $this->size($status['interned_strings_usage']['used_memory']),
'strings_free_memory' => $this->size($status['interned_strings_usage']['free_memory']),
'number_of_strings' => number_format($status['interned_strings_usage']['number_of_strings'])
];
}
$directives = [];
ksort($config['directives']);
foreach ($config['directives'] as $k => $v) {
if (in_array($k, ['opcache.max_file_size', 'opcache.memory_consumption']) && $v) {
$v = $this->size($v) . " ({$v})";
} elseif ($k == 'opcache.optimization_level') {
$levels = [];
foreach ($this->optimizationLevels as $level => $info) {
if ($level & $v) {
$levels[] = "{$info} [{$level}]";
}
}
$v = $levels ?: 'none';
}
$directives[] = [
'k' => $k,
'v' => $v
];
}
$version = array_merge(
$config['version'],
[
'php' => phpversion(),
'server' => $_SERVER['SERVER_SOFTWARE'] ?: '',
'host' => (function_exists('gethostname')
? gethostname()
: (php_uname('n')
?: (empty($_SERVER['SERVER_NAME'])
? $_SERVER['HOST_NAME']
: $_SERVER['SERVER_NAME']
)
)
),
'gui' => self::VERSION
]
);
return [
'version' => $version,
'overview' => $overview,
'files' => $files,
'preload' => $preload,
'directives' => $directives,
'blacklist' => $config['blacklist'],
'functions' => get_extension_funcs('Zend OPcache')
];
}
}
$opcache = (new Service($options))->handle();
?>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width,initial-scale=1.0">
<title>OPcache statistics on <?= $opcache->getData('version', 'host'); ?></title>
<script src="//unpkg.com/react/umd/react.production.min.js" crossorigin></script>
<script src="//unpkg.com/react-dom/umd/react-dom.production.min.js" crossorigin></script>
<script src="//unpkg.com/axios/dist/axios.min.js" crossorigin></script>
<style type="text/css">
:root{--opcache-gui-graph-track-fill-color: #6CA6EF;--opcache-gui-graph-track-background-color: rgba(229,231,231,0.905882)}.opcache-gui{font-family:sans-serif;font-size:90%;padding:0;margin:0}.opcache-gui .hide{display:none}.opcache-gui .sr-only{border:0 !important;clip:rect(1px, 1px, 1px, 1px) !important;-webkit-clip-path:inset(50%) !important;clip-path:inset(50%) !important;height:1px !important;margin:-1px !important;overflow:hidden !important;padding:0 !important;position:absolute !important;width:1px !important;white-space:nowrap !important}.opcache-gui .main-nav{padding-top:20px}.opcache-gui .nav-tab-list{list-style-type:none;padding-left:8px;margin:0;border-bottom:1px solid #CCC}.opcache-gui .nav-tab{display:inline-block;margin:0 0 -1px 0;padding:15px 30px;border:1px solid transparent;border-bottom-color:#CCC;text-decoration:none;background-color:#fff;cursor:pointer;user-select:none}.opcache-gui .nav-tab:hover{background-color:#F4F4F4;text-decoration:underline}.opcache-gui 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</style>
</head>
<body style="padding: 0; margin: 0;">
<div class="opcache-gui" id="interface" />
<script type="text/javascript">
function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
class Interface extends React.Component {
constructor(props) {
super(props);
_defineProperty(this, "startTimer", () => {
this.setState({
realtime: true
});
this.polling = setInterval(() => {
this.setState({
fetching: true,
resetting: false
});
axios.get(window.location.pathname, {
time: Date.now()
}).then(response => {
this.setState({
opstate: response.data
});
});
}, this.props.realtimeRefresh * 1000);
});
_defineProperty(this, "stopTimer", () => {
this.setState({
realtime: false,
resetting: false
});
clearInterval(this.polling);
});
_defineProperty(this, "realtimeHandler", () => {
const realtime = !this.state.realtime;
if (!realtime) {
this.stopTimer();
this.removeCookie();
} else {
this.startTimer();
this.setCookie();
}
});
_defineProperty(this, "resetHandler", () => {
if (this.state.realtime) {
this.setState({
resetting: true
});
axios.get(window.location.pathname, {
params: {
reset: 1
}
}).then(response => {
console.log('success: ', response.data);
});
} else {
window.location.href = '?reset=1';
}
});
_defineProperty(this, "setCookie", () => {
let d = new Date();
d.setTime(d.getTime() + this.props.cookie.ttl * 86400000);
document.cookie = `${this.props.cookie.name}=true;expires=${d.toUTCString()};path=/${this.isSecure ? ';secure' : ''}`;
});
_defineProperty(this, "removeCookie", () => {
document.cookie = `${this.props.cookie.name}=;expires=Thu, 01 Jan 1970 00:00:01 GMT;path=/${this.isSecure ? ';secure' : ''}`;
});
_defineProperty(this, "getCookie", () => {
const v = document.cookie.match(`(^|;) ?${this.props.cookie.name}=([^;]*)(;|$)`);
return v ? !!v[2] : false;
});
this.state = {
realtime: this.getCookie(),
resetting: false,
opstate: props.opstate
};
this.polling = false;
this.isSecure = window.location.protocol === 'https:';
if (this.getCookie()) {
this.startTimer();
}
}
render() {
const {
opstate,
realtimeRefresh,
...otherProps
} = this.props;
return /*#__PURE__*/React.createElement(React.Fragment, null, /*#__PURE__*/React.createElement("header", null, /*#__PURE__*/React.createElement(MainNavigation, _extends({}, otherProps, {
opstate: this.state.opstate,
realtime: this.state.realtime,
resetting: this.state.resetting,
realtimeHandler: this.realtimeHandler,
resetHandler: this.resetHandler
}))), /*#__PURE__*/React.createElement(Footer, {
version: this.props.opstate.version.gui
}));
}
}
function MainNavigation(props) {
return /*#__PURE__*/React.createElement("nav", {
className: "main-nav"
}, /*#__PURE__*/React.createElement(Tabs, null, /*#__PURE__*/React.createElement("div", {
label: "Overview",
tabId: "overview",
tabIndex: 1
}, /*#__PURE__*/React.createElement(OverviewCounts, {
overview: props.opstate.overview,
highlight: props.highlight,
useCharts: props.useCharts
}), /*#__PURE__*/React.createElement("div", {
id: "info",
className: "tab-content-overview-info"
}, /*#__PURE__*/React.createElement(GeneralInfo, {
start: props.opstate.overview && props.opstate.overview.readable.start_time || null,
reset: props.opstate.overview && props.opstate.overview.readable.last_restart_time || null,
version: props.opstate.version
}), /*#__PURE__*/React.createElement(Directives, {
directives: props.opstate.directives
}), /*#__PURE__*/React.createElement(Functions, {
functions: props.opstate.functions
}))), props.allow.filelist && /*#__PURE__*/React.createElement("div", {
label: "Cached",
tabId: "cached",
tabIndex: 2
}, /*#__PURE__*/React.createElement(CachedFiles, {
perPageLimit: props.perPageLimit,
allFiles: props.opstate.files,
searchTerm: props.searchTerm,
debounceRate: props.debounceRate,
allow: {
fileList: props.allow.filelist,
invalidate: props.allow.invalidate
},
realtime: props.realtime
})), props.allow.filelist && props.opstate.blacklist.length && /*#__PURE__*/React.createElement("div", {
label: "Ignored",
tabId: "ignored",
tabIndex: 3
}, /*#__PURE__*/React.createElement(IgnoredFiles, {
perPageLimit: props.perPageLimit,
allFiles: props.opstate.blacklist,
allow: {
fileList: props.allow.filelist
}
})), props.allow.filelist && props.opstate.preload.length && /*#__PURE__*/React.createElement("div", {
label: "Preloaded",
tabId: "preloaded",
tabIndex: 4
}, /*#__PURE__*/React.createElement(PreloadedFiles, {
perPageLimit: props.perPageLimit,
allFiles: props.opstate.preload,
allow: {
fileList: props.allow.filelist
}
})), props.allow.reset && /*#__PURE__*/React.createElement("div", {
label: "Reset cache",
tabId: "resetCache",
className: `nav-tab-link-reset${props.resetting ? ' is-resetting pulse' : ''}`,
handler: props.resetHandler,
tabIndex: 5
}), props.allow.realtime && /*#__PURE__*/React.createElement("div", {
label: `${props.realtime ? 'Disable' : 'Enable'} real-time update`,
tabId: "toggleRealtime",
className: `nav-tab-link-realtime${props.realtime ? ' live-update pulse' : ''}`,
handler: props.realtimeHandler,
tabIndex: 6
})));
}
class Tabs extends React.Component {
constructor(props) {
super(props);
_defineProperty(this, "onClickTabItem", tab => {
this.setState({
activeTab: tab
});
});
this.state = {
activeTab: this.props.children[0].props.label
};
}
render() {
const {
onClickTabItem,
state: {
activeTab
}
} = this;
const children = this.props.children.filter(Boolean);
return /*#__PURE__*/React.createElement(React.Fragment, null, /*#__PURE__*/React.createElement("ul", {
className: "nav-tab-list"
}, children.map(child => {
const {
tabId,
label,
className,
handler,
tabIndex
} = child.props;
return /*#__PURE__*/React.createElement(Tab, {
activeTab: activeTab,
key: tabId,
label: label,
onClick: handler || onClickTabItem,
className: className,
tabIndex: tabIndex,
tabId: tabId
});
})), /*#__PURE__*/React.createElement("div", {
className: "tab-content"
}, children.map(child => /*#__PURE__*/React.createElement("div", {
key: child.props.label,
style: {
display: child.props.label === activeTab ? 'block' : 'none'
},
id: `${child.props.tabId}-content`
}, child.props.children))));
}
}
class Tab extends React.Component {
constructor(...args) {
super(...args);
_defineProperty(this, "onClick", () => {
const {
label,
onClick
} = this.props;
onClick(label);
});
}
render() {
const {
onClick,
props: {
activeTab,
label,
tabIndex,
tabId
}
} = this;
let className = 'nav-tab';
if (this.props.className) {
className += ` ${this.props.className}`;
}
if (activeTab === label) {
className += ' active';
}
return /*#__PURE__*/React.createElement("li", {
className: className,
onClick: onClick,
tabIndex: tabIndex,
role: "tab",
"aria-controls": `${tabId}-content`
}, label);
}
}
function OverviewCounts(props) {
if (props.overview === false) {
return /*#__PURE__*/React.createElement("p", {
class: "file-cache-only"
}, "You have ", /*#__PURE__*/React.createElement("i", null, "opcache.file_cache_only"), " turned on. As a result, the memory information is not available. Statistics and file list may also not be returned by ", /*#__PURE__*/React.createElement("i", null, "opcache_get_statistics()"), ".");
}
const graphList = [{
id: 'memoryUsageCanvas',
title: 'memory',
show: props.highlight.memory,
value: props.overview.used_memory_percentage
}, {
id: 'hitRateCanvas',
title: 'hit rate',
show: props.highlight.hits,
value: props.overview.hit_rate_percentage
}, {
id: 'keyUsageCanvas',
title: 'keys',
show: props.highlight.keys,
value: props.overview.used_key_percentage
}];
return /*#__PURE__*/React.createElement("div", {
id: "counts",
className: "tab-content-overview-counts"
}, graphList.map(graph => {
if (!graph.show) {
return null;
}
return /*#__PURE__*/React.createElement("div", {
className: "widget-panel",
key: graph.id
}, /*#__PURE__*/React.createElement("h3", {
className: "widget-header"
}, graph.title), /*#__PURE__*/React.createElement(UsageGraph, {
charts: props.useCharts,
value: graph.value,
gaugeId: graph.id
}));
}), /*#__PURE__*/React.createElement(MemoryUsagePanel, {
total: props.overview.readable.total_memory,
used: props.overview.readable.used_memory,
free: props.overview.readable.free_memory,
wasted: props.overview.readable.wasted_memory,
preload: props.overview.readable.preload_memory || null,
wastedPercent: props.overview.wasted_percentage
}), /*#__PURE__*/React.createElement(StatisticsPanel, {
num_cached_scripts: props.overview.readable.num_cached_scripts,
hits: props.overview.readable.hits,
misses: props.overview.readable.misses,
blacklist_miss: props.overview.readable.blacklist_miss,
num_cached_keys: props.overview.readable.num_cached_keys,
max_cached_keys: props.overview.readable.max_cached_keys
}), props.overview.readable.interned && /*#__PURE__*/React.createElement(InternedStringsPanel, {
buffer_size: props.overview.readable.interned.buffer_size,
strings_used_memory: props.overview.readable.interned.strings_used_memory,
strings_free_memory: props.overview.readable.interned.strings_free_memory,
number_of_strings: props.overview.readable.interned.number_of_strings
}));
}
function GeneralInfo(props) {
return /*#__PURE__*/React.createElement("table", {
className: "tables general-info-table"
}, /*#__PURE__*/React.createElement("thead", null, /*#__PURE__*/React.createElement("tr", null, /*#__PURE__*/React.createElement("th", {
colSpan: "2"
}, "General info"))), /*#__PURE__*/React.createElement("tbody", null, /*#__PURE__*/React.createElement("tr", null, /*#__PURE__*/React.createElement("td", null, "Zend OPcache"), /*#__PURE__*/React.createElement("td", null, props.version.version)), /*#__PURE__*/React.createElement("tr", null, /*#__PURE__*/React.createElement("td", null, "PHP"), /*#__PURE__*/React.createElement("td", null, props.version.php)), /*#__PURE__*/React.createElement("tr", null, /*#__PURE__*/React.createElement("td", null, "Host"), /*#__PURE__*/React.createElement("td", null, props.version.host)), /*#__PURE__*/React.createElement("tr", null, /*#__PURE__*/React.createElement("td", null, "Server Software"), /*#__PURE__*/React.createElement("td", null, props.version.server)), props.start ? /*#__PURE__*/React.createElement("tr", null, /*#__PURE__*/React.createElement("td", null, "Start time"), /*#__PURE__*/React.createElement("td", null, props.start)) : null, props.reset ? /*#__PURE__*/React.createElement("tr", null, /*#__PURE__*/React.createElement("td", null, "Last reset"), /*#__PURE__*/React.createElement("td", null, props.reset)) : null));
}
function Directives(props) {
let directiveList = directive => {
return /*#__PURE__*/React.createElement("ul", {
className: "directive-list"
}, directive.v.map((item, key) => {
return /*#__PURE__*/React.createElement("li", {
key: key
}, item);
}));
};
let directiveNodes = props.directives.map(function (directive) {
let map = {
'opcache.': '',
'_': ' '
};
let dShow = directive.k.replace(/opcache\.|_/gi, function (matched) {
return map[matched];
});
let vShow;
if (directive.v === true || directive.v === false) {
vShow = React.createElement('i', {}, directive.v.toString());
} else if (directive.v === '') {
vShow = React.createElement('i', {}, 'no value');
} else {
if (Array.isArray(directive.v)) {
vShow = directiveList(directive);
} else {
vShow = directive.v;
}
}
return /*#__PURE__*/React.createElement("tr", {
key: directive.k
}, /*#__PURE__*/React.createElement("td", {
title: 'View ' + directive.k + ' manual entry'
}, /*#__PURE__*/React.createElement("a", {
href: 'http://php.net/manual/en/opcache.configuration.php#ini.' + directive.k.replace(/_/g, '-'),
target: "_blank"
}, dShow)), /*#__PURE__*/React.createElement("td", null, vShow));
});
return /*#__PURE__*/React.createElement("table", {
className: "tables directives-table"
}, /*#__PURE__*/React.createElement("thead", null, /*#__PURE__*/React.createElement("tr", null, /*#__PURE__*/React.createElement("th", {
colSpan: "2"
}, "Directives"))), /*#__PURE__*/React.createElement("tbody", null, directiveNodes));
}
function Functions(props) {
return /*#__PURE__*/React.createElement("div", {
id: "functions"
}, /*#__PURE__*/React.createElement("table", {
className: "tables"
}, /*#__PURE__*/React.createElement("thead", null, /*#__PURE__*/React.createElement("tr", null, /*#__PURE__*/React.createElement("th", null, "Available functions"))), /*#__PURE__*/React.createElement("tbody", null, props.functions.map(f => /*#__PURE__*/React.createElement("tr", {
key: f
}, /*#__PURE__*/React.createElement("td", null, /*#__PURE__*/React.createElement("a", {
href: "http://php.net/" + f,
title: "View manual page",
target: "_blank"
}, f)))))));
}
function UsageGraph(props) {
const percentage = Math.round(3.6 * props.value / 360 * 100);
return props.charts ? /*#__PURE__*/React.createElement(ReactCustomizableProgressbar, {
progress: percentage,
radius: 100,
strokeWidth: 30,
trackStrokeWidth: 30,
strokeColor: getComputedStyle(document.documentElement).getPropertyValue('--opcache-gui-graph-track-fill-color') || "#6CA6EF",
trackStrokeColor: getComputedStyle(document.documentElement).getPropertyValue('--opcache-gui-graph-track-background-color') || "#CCC",
gaugeId: props.gaugeId
}) : /*#__PURE__*/React.createElement("p", {
className: "widget-value"
}, /*#__PURE__*/React.createElement("span", {
className: "large"
}, percentage), /*#__PURE__*/React.createElement("span", null, "%"));
}
/**
* This component is from <https://github.com/martyan/react-customizable-progressbar/>
* MIT License (MIT), Copyright (c) 2019 Martin Juzl
*/
class ReactCustomizableProgressbar extends React.Component {
constructor(props) {
super(props);
_defineProperty(this, "initAnimation", () => {
this.setState({
animationInited: true
});
});
_defineProperty(this, "getProgress", () => {
const {
initialAnimation,
progress
} = this.props;
const {
animationInited
} = this.state;
return initialAnimation && !animationInited ? 0 : progress;
});
_defineProperty(this, "getStrokeDashoffset", strokeLength => {
const {
counterClockwise,
inverse,
steps
} = this.props;
const progress = this.getProgress();
const progressLength = strokeLength / steps * (steps - progress);
if (inverse) return counterClockwise ? 0 : progressLength - strokeLength;
return counterClockwise ? -1 * progressLength : progressLength;
});
_defineProperty(this, "getStrokeDashArray", (strokeLength, circumference) => {
const {
counterClockwise,
inverse,
steps
} = this.props;
const progress = this.getProgress();
const progressLength = strokeLength / steps * (steps - progress);
if (inverse) return `${progressLength}, ${circumference}`;
return counterClockwise ? `${strokeLength * (progress / 100)}, ${circumference}` : `${strokeLength}, ${circumference}`;
});
_defineProperty(this, "getTrackStrokeDashArray", (strokeLength, circumference) => {
const {
initialAnimation
} = this.props;
const {
animationInited
} = this.state;
if (initialAnimation && !animationInited) return `0, ${circumference}`;
return `${strokeLength}, ${circumference}`;
});
_defineProperty(this, "getExtendedWidth", () => {
const {
strokeWidth,
pointerRadius,
pointerStrokeWidth,
trackStrokeWidth
} = this.props;
const pointerWidth = pointerRadius + pointerStrokeWidth;
if (pointerWidth > strokeWidth && pointerWidth > trackStrokeWidth) return pointerWidth * 2;else if (strokeWidth > trackStrokeWidth) return strokeWidth * 2;else return trackStrokeWidth * 2;
});
_defineProperty(this, "getPointerAngle", () => {
const {
cut,
counterClockwise,
steps
} = this.props;
const progress = this.getProgress();
return counterClockwise ? (360 - cut) / steps * (steps - progress) : (360 - cut) / steps * progress;
});
this.state = {
animationInited: false
};
}
componentDidMount() {
const {
initialAnimation,
initialAnimationDelay
} = this.props;
if (initialAnimation) setTimeout(this.initAnimation, initialAnimationDelay);
}
render() {
const {
radius,
pointerRadius,
pointerStrokeWidth,
pointerFillColor,
pointerStrokeColor,
fillColor,
trackStrokeWidth,
trackStrokeColor,
trackStrokeLinecap,
strokeColor,
strokeWidth,
strokeLinecap,
rotate,
cut,
trackTransition,
transition,
progress
} = this.props;
const d = 2 * radius;
const width = d + this.getExtendedWidth();
const circumference = 2 * Math.PI * radius;
const strokeLength = circumference / 360 * (360 - cut);
return /*#__PURE__*/React.createElement("figure", {
className: `graph-widget`,
style: {
width: `${width || 250}px`
},
"data-value": progress,
id: this.props.guageId
}, /*#__PURE__*/React.createElement("svg", {
width: width,
height: width,
viewBox: `0 0 ${width} ${width}`,
style: {
transform: `rotate(${rotate}deg)`
}
}, trackStrokeWidth > 0 && /*#__PURE__*/React.createElement("circle", {
cx: width / 2,
cy: width / 2,
r: radius,
fill: "none",
stroke: trackStrokeColor,
strokeWidth: trackStrokeWidth,
strokeDasharray: this.getTrackStrokeDashArray(strokeLength, circumference),
strokeLinecap: trackStrokeLinecap,
style: {
transition: trackTransition
}
}), strokeWidth > 0 && /*#__PURE__*/React.createElement("circle", {
cx: width / 2,
cy: width / 2,
r: radius,
fill: fillColor,
stroke: strokeColor,
strokeWidth: strokeWidth,
strokeDasharray: this.getStrokeDashArray(strokeLength, circumference),
strokeDashoffset: this.getStrokeDashoffset(strokeLength),
strokeLinecap: strokeLinecap,
style: {
transition
}
}), pointerRadius > 0 && /*#__PURE__*/React.createElement("circle", {
cx: d,
cy: "50%",
r: pointerRadius,