Class yii\debug\panels\RequestPanel

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Inheritanceyii\debug\panels\RequestPanel » yii\debug\Panel » yii\base\Component
Available since extension's version2.0
Source Code https://github.com/yiisoft/yii2-debug/blob/master/src/panels/RequestPanel.php

Debugger panel that collects and displays request data.

Public Properties

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Property Type Description Defined By
$actions array Array of actions to add to the debug modules default controller. yii\debug\Panel
$data mixed Data associated with panel yii\debug\Panel
$detail string Content that is displayed in debugger detail view. yii\debug\Panel
$displayVars array List of the PHP predefined variables that are allowed to be displayed in the request panel. yii\debug\panels\RequestPanel
$error yii\debug\FlattenException|null Error while saving the panel yii\debug\Panel
$id string Panel unique identifier. yii\debug\Panel
$module yii\debug\Module yii\debug\Panel
$name string Name of the panel. yii\debug\Panel
$summary string Content that is displayed at debug toolbar. yii\debug\Panel
$tag string Request data set identifier. yii\debug\Panel
$url string URL pointing to panel detail view. yii\debug\Panel

Protected Properties

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Property Type Description Defined By

Public Methods

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Method Description Defined By
getDetail() yii\debug\panels\RequestPanel
getError() yii\debug\Panel
getName() yii\debug\panels\RequestPanel
getSummary() yii\debug\panels\RequestPanel
getTraceLine() Returns a trace line yii\debug\Panel
getUrl() yii\debug\Panel
hasError() yii\debug\Panel
isEnabled() Checks whether this panel is enabled. yii\debug\Panel
load() Loads data into the panel yii\debug\Panel
save() Saves data to be later used in debugger detail view. yii\debug\panels\RequestPanel
setError() yii\debug\Panel

Protected Methods

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Method Description Defined By
getFlashes() Getting flash messages without deleting them or touching deletion counters yii\debug\panels\RequestPanel

Property Details

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$displayVars public property (available since version 2.0.10)

List of the PHP predefined variables that are allowed to be displayed in the request panel. Note that a variable must be accessible via $GLOBALS. Otherwise it won't be displayed.

public array $displayVars = [
    '_SERVER',
    '_GET',
    '_POST',
    '_COOKIE',
    '_FILES',
    '_SESSION',
]

Method Details

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getDetail() public method

public string getDetail ( )
return string

Content that is displayed in debugger detail view

 

                public function getDetail()
{
    return Yii::$app->view->render('panels/request/detail', ['panel' => $this]);
}
getError() public method (available since version 2.0.10)

Defined in: yii\debug\Panel::getError()

public yii\debug\FlattenException|null getError ( )

                public function getError()
{
    return $this->error;
}
getFlashes() protected method

Getting flash messages without deleting them or touching deletion counters

protected array getFlashes ( )
return array

Flash messages (key => message).

 

                protected function getFlashes()
{
    /* @var $session \yii\web\Session */
    $session = Yii::$app->has('session', true) ? Yii::$app->get('session') : null;
    if ($session === null || !$session->getIsActive()) {
        return [];
    }
    $counters = $session->get($session->flashParam, []);
    $flashes = [];
    foreach (array_keys($counters) as $key) {
        if (array_key_exists($key, $_SESSION)) {
            $flashes[$key] = $_SESSION[$key];
        }
    }
    return $flashes;
}
getName() public method

public string getName ( )
return string

Name of the panel

 

                public function getName()
{
    return 'Request';
}
getSummary() public method

public string getSummary ( )
return string

Content that is displayed at debug toolbar

 

                public function getSummary()
{
    return Yii::$app->view->render('panels/request/summary', ['panel' => $this]);
}
getTraceLine() public method (available since version 2.0.7)

Defined in: yii\debug\Panel::getTraceLine()

Returns a trace line

public string getTraceLine ( $options )
$options array

The array with trace
return string

The trace line

 

                public function getTraceLine($options)
{
    if (!isset($options['text'])) {
        $options['text'] = "{$options['file']}:{$options['line']}";
    }
    $traceLine = $this->module->traceLine;
    if ($traceLine === false) {
        return $options['text'];
    }
    $options['file'] = str_replace('\\', '/', $options['file']);
    $rawLink = $traceLine instanceof \Closure ? $traceLine($options, $this) : $traceLine;
    return strtr($rawLink, ['{file}' => $options['file'], '{line}' => $options['line'], '{text}' => $options['text']]);
}
getUrl() public method

Defined in: yii\debug\Panel::getUrl()

public string getUrl ( $additionalParams = null )
$additionalParams null|array

Optional additional parameters to add to the route
return string

URL pointing to panel detail view

 

                public function getUrl($additionalParams = null)
{
    $route = [
        '/' . $this->module->id . '/default/view',
        'panel' => $this->id,
        'tag' => $this->tag,
    ];
    if (is_array($additionalParams)){
        $route = ArrayHelper::merge($route, $additionalParams);
    }
    return Url::toRoute($route);
}
hasError() public method (available since version 2.0.10)

Defined in: yii\debug\Panel::hasError()

public boolean hasError ( )

                public function hasError()
{
    return $this->error !== null;
}
isEnabled() public method (available since version 2.0.10)

Defined in: yii\debug\Panel::isEnabled()

Checks whether this panel is enabled.

public boolean isEnabled ( )
return boolean

Whether this panel is enabled.

 

                public function isEnabled()
{
    return true;
}
load() public method

Defined in: yii\debug\Panel::load()

Loads data into the panel

public void load ( $data )
$data mixed 

                public function load($data)
{
    $this->data = $data;
}
save() public method

Saves data to be later used in debugger detail view.

This method is called on every page where debugger is enabled.

public mixed save ( )
return mixed

Data to be saved

 

                public function save()
{
    $headers = Yii::$app->getRequest()->getHeaders();
    $requestHeaders = [];
    foreach ($headers as $name => $value) {
        if (is_array($value) && count($value) == 1) {
            $requestHeaders[$name] = current($value);
        } else {
            $requestHeaders[$name] = $value;
        }
    }
    $responseHeaders = [];
    foreach (headers_list() as $header) {
        if (($pos = strpos($header, ':')) !== false) {
            $name = substr($header, 0, $pos);
            $value = trim(substr($header, $pos + 1));
            if (isset($responseHeaders[$name])) {
                if (!is_array($responseHeaders[$name])) {
                    $responseHeaders[$name] = [$responseHeaders[$name], $value];
                } else {
                    $responseHeaders[$name][] = $value;
                }
            } else {
                $responseHeaders[$name] = $value;
            }
        } else {
            $responseHeaders[] = $header;
        }
    }
    if (Yii::$app->requestedAction) {
        if (Yii::$app->requestedAction instanceof InlineAction) {
            $action = get_class(Yii::$app->requestedAction->controller) . '::' . Yii::$app->requestedAction->actionMethod . '()';
        } else {
            $action = get_class(Yii::$app->requestedAction) . '::run()';
        }
    } else {
        $action = null;
    }
    $data = [
        'flashes' => $this->getFlashes(),
        'statusCode' => Yii::$app->getResponse()->getStatusCode(),
        'requestHeaders' => $requestHeaders,
        'responseHeaders' => $responseHeaders,
        'route' => Yii::$app->requestedAction ? Yii::$app->requestedAction->getUniqueId() : Yii::$app->requestedRoute,
        'action' => $action,
        'actionParams' => Yii::$app->requestedParams,
        'general' => [
            'method' => Yii::$app->getRequest()->getMethod(),
            'isAjax' => Yii::$app->getRequest()->getIsAjax(),
            'isPjax' => Yii::$app->getRequest()->getIsPjax(),
            'isFlash' => Yii::$app->getRequest()->getIsFlash(),
            'isSecureConnection' => Yii::$app->getRequest()->getIsSecureConnection(),
        ],
        'requestBody' => Yii::$app->getRequest()->getRawBody() == '' ? [] : [
            'Content Type' => Yii::$app->getRequest()->getContentType(),
            'Raw' => Yii::$app->getRequest()->getRawBody(),
            'Decoded to Params' => Yii::$app->getRequest()->getBodyParams(),
        ],
    ];
    foreach ($this->displayVars as $name) {
        $data[trim($name, '_')] = empty($GLOBALS[$name]) ? [] : $GLOBALS[$name];
    }
    return $data;
}
setError() public method (available since version 2.0.10)

Defined in: yii\debug\Panel::setError()

public void setError ( yii\debug\FlattenException $error )
$error yii\debug\FlattenException 

                public function setError(FlattenException $error)
{
    $this->error = $error;
}