Class yii\debug\panels\RequestPanel

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
$censorString string Value to display instead of the variable value if the name is on the censor list yii\debug\panels\RequestPanel
$censoredVariableNames array List of variable names which values should be censored in the output yii\debug\panels\RequestPanel
$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

Protected Methods

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Method Description Defined By
censorArray() yii\debug\panels\RequestPanel
getFlashes() Getting flash messages without deleting them or touching deletion counters yii\debug\panels\RequestPanel
getLogMessages() Gets messages from log target and filters according to their categories and levels. yii\debug\Panel

Property Details

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$censorString public property (available since version 2.1.20)

Value to display instead of the variable value if the name is on the censor list

public string $censorString '****'
$censoredVariableNames public property (available since version 2.1.20)

List of variable names which values should be censored in the output

$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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censorArray() protected method (available since version 2.1.20)

protected array censorArray ( $data )
$data array

                protected function censorArray($data)
{
    if (empty($this->censoredVariableNames) || empty($data)) {
        return $data;
    }
    foreach ($this->censoredVariableNames as $var) {
        $key = ltrim($var, '_');
        if (ArrayHelper::getValue($data, $key) !== null) {
            ArrayHelper::setValue($data, $key, $this->censorString);
            if (strpos($key, 'requestBody') === 0) {
                ArrayHelper::setValue($data, 'requestBody.Raw', $this->censorString);
            }
        }
    }
    return $data;
}

            
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)
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;
}

            
getLogMessages() protected method (available since version 2.1.4)

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

Gets messages from log target and filters according to their categories and levels.

See also \yii\log\Target::filterMessages().

protected array getLogMessages ( $levels 0, $categories = [], $except = [], $stringify false )
$levels integer

The message levels to filter by. This is a bitmap of level values. Value 0 means allowing all levels.

$categories array

The message categories to filter by. If empty, it means all categories are allowed.

$except array

The message categories to exclude. If empty, it means all categories are allowed.

$stringify boolean

Convert non-string (such as closures) to strings

return array

The filtered messages.

                protected function getLogMessages($levels = 0, $categories = [], $except = [], $stringify = false)
{
    $target = $this->module->logTarget;
    $messages = $target->filterMessages($target->messages, $levels, $categories, $except);
    if (!$stringify) {
        return $messages;
    }
    foreach ($messages as &$message) {
        if (!isset($message[0]) || is_string($message[0])) {
            continue;
        }
        // exceptions may not be serializable if in the call stack somewhere is a Closure
        if ($message[0] instanceof \Throwable || $message[0] instanceof \Exception) {
            $message[0] = (string) $message[0];
        } else {
            $message[0] = VarDumper::export($message[0]);
        }
    }
    return $messages;
}

            
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('\\', '/', $options['file']);
    foreach ($this->module->tracePathMappings as $old => $new) {
        $old = rtrim(str_replace('\\', '/', $old), '/') . '/';
        if (StringHelper::startsWith($options['file'], $old)) {
            $new = rtrim(str_replace('\\', '/', $new), '/') . '/';
            $options['file'] = $new . substr($options['file'], strlen($old));
            break;
        }
    }
    $rawLink = $traceLine instanceof \Closure ? $traceLine($options, $this) : $traceLine;
    return strtr($rawLink, ['{file}' => $options['file'], '{line}' => $options['line'], '{text}' => $options['text']]);
}

            
getUrl() public method
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->getUniqueId() . '/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)
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 = [];
    $hasCensorList = count($this->censoredVariableNames);
    foreach ($headers as $name => $value) {
        if ($hasCensorList && in_array($name, $this->censoredVariableNames, true)) {
            $value = $this->censorString;
        }
        if (is_array($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, $pos);
            if ($hasCensorList && in_array($name, $this->censoredVariableNames, true)) {
                $value = $this->censorString;
            } else {
                $value = trim(substr($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' => Yii::$app->getRequest()->getBodyParams(),
        ],
    ];
    foreach ($this->displayVars as $name) {
        $data[trim($name, '_')] = empty($GLOBALS[$name]) ? [] : $GLOBALS[$name];
    }
    return $this->censorArray($data);
}

            
setError() public method (available since version 2.0.10)
public void setError ( yii\debug\FlattenException $error )
$error yii\debug\FlattenException

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