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App.php
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App.php
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<?php
/**
* @link https://craftcms.com/
* @copyright Copyright (c) Pixel & Tonic, Inc.
* @license https://craftcms.github.io/license/
*/
namespace craft\helpers;
use Closure;
use Craft;
use craft\behaviors\SessionBehavior;
use craft\cache\FileCache;
use craft\config\DbConfig;
use craft\db\Command;
use craft\db\Connection;
use craft\db\mysql\Schema as MysqlSchema;
use craft\db\pgsql\Schema as PgsqlSchema;
use craft\elements\User;
use craft\enums\CmsEdition;
use craft\enums\LicenseKeyStatus;
use craft\errors\InvalidPluginException;
use craft\errors\MissingComponentException;
use craft\helpers\Session as SessionHelper;
use craft\i18n\Locale;
use craft\mail\Mailer;
use craft\mail\Message;
use craft\mail\transportadapters\Sendmail;
use craft\models\MailSettings;
use craft\services\ProjectConfig as ProjectConfigService;
use craft\web\AssetManager;
use craft\web\Request;
use craft\web\Request as WebRequest;
use craft\web\Response as WebResponse;
use craft\web\Session;
use craft\web\User as WebUser;
use craft\web\View;
use HTMLPurifier_Encoder;
use ReflectionClass;
use ReflectionFunction;
use ReflectionNamedType;
use ReflectionProperty;
use Symfony\Component\Process\PhpExecutableFinder;
use yii\base\Event;
use yii\base\Exception;
use yii\base\InvalidArgumentException;
use yii\base\InvalidValueException;
use yii\helpers\Inflector;
use yii\mutex\FileMutex;
use yii\mutex\MysqlMutex;
use yii\mutex\PgsqlMutex;
use yii\web\JsonParser;
/**
* App helper.
*
* @author Pixel & Tonic, Inc. <support@pixelandtonic.com>
* @since 3.0.0
*/
class App
{
/**
* @var bool
*/
private static bool $_iconv;
/**
* @var string[]
* @see isPathAllowed()
*/
private static array $_basePaths;
/**
* @var string[]
*/
private static array $_secrets;
/**
* Returns whether Dev Mode is enabled.
*
* @return bool
* @since 4.0.0
*/
public static function devMode(): bool
{
return YII_DEBUG;
}
/**
* Returns an environment-specific value.
*
* Values will be looked for in the following places:
*
* 1. “Secret” values returned by a PHP file identified by a `CRAFT_SECRETS_PATH` environment variable
* 2. Environment variables stored in `$_SERVER`
* 3. Environment variables returned by `getenv()`
* 4. PHP constants
*
* If the value cannot be found, `null` will be returned.
*
* @param string $name The name to search for.
* @return mixed The value, or `null` if not found.
* @throws Exception
* @since 3.4.18
*/
public static function env(string $name): mixed
{
if (!isset(self::$_secrets)) {
// set it to an empty array initially, so the nested env() call doesn’t cause infinite recursion
self::$_secrets = [];
$secretsPath = static::env('CRAFT_SECRETS_PATH');
if ($secretsPath && is_file($secretsPath)) {
self::$_secrets = require $secretsPath;
}
}
if (isset(self::$_secrets[$name])) {
return static::normalizeValue(self::$_secrets[$name]);
}
if (isset($_SERVER[$name])) {
return static::normalizeValue($_SERVER[$name]);
}
if (($env = getenv($name)) !== false) {
return static::normalizeValue($env);
}
if (defined($name)) {
return static::normalizeValue(constant($name));
}
return null;
}
/**
* Returns a config array for a given class, based on any environment variables or PHP constants named based on its
* public properties.
*
* Environment variable/PHP constant names must be capitalized, SNAKE_CASED versions of the object’s property names,
* possibly with a given prefix.
*
* For example, if an object has a `fooBar` property, and `X`/`X_` is passed as the prefix, the resulting array
* may contain a `fooBar` key set to an `X_FOO_BAR` environment variable value, if it exists.
*
* @param string $class The class name
* @phpstan-param class-string $class
* @param string|null $envPrefix The environment variable name prefix
* @return array
* @phpstan-return array<string, mixed>
* @since 4.0.0
*/
public static function envConfig(string $class, ?string $envPrefix = null): array
{
$envPrefix = $envPrefix !== null ? StringHelper::ensureRight($envPrefix, '_') : '';
$properties = (new ReflectionClass($class))->getProperties(ReflectionProperty::IS_PUBLIC);
$envConfig = [];
foreach ($properties as $prop) {
if ($prop->isStatic()) {
continue;
}
$propName = $prop->getName();
$envName = $envPrefix . strtoupper(StringHelper::toSnakeCase($propName));
$envValue = static::env($envName);
if ($envValue !== null) {
$envConfig[$propName] = $envValue;
}
}
return $envConfig;
}
/**
* Checks if a string references an environment variable (`$VARIABLE_NAME`)
* and/or an alias (`@aliasName`), and returns the referenced value.
*
* If the string references an environment variable with a value of `true`
* or `false`, a boolean value will be returned.
*
* If the string references an environment variable that’s not defined,
* `null` will be returned.
*
* ---
*
* ```php
* $value1 = App::parseEnv('$SMTP_PASSWORD');
* $value2 = App::parseEnv('@webroot');
* ```
*
* @param string|null $value
* @return string|bool|null The parsed value, or the original value if it didn’t
* reference an environment variable and/or alias.
* @since 3.7.29
*/
public static function parseEnv(?string $value): bool|string|null
{
if ($value === null) {
return null;
}
if (preg_match('/^\$(\w+)$/', $value, $matches)) {
$env = static::env($matches[1]);
if ($env === null) {
// No env var or constant is defined here by that name
return null;
}
$value = $env;
}
if (is_string($value) && str_starts_with($value, '@')) {
$value = Craft::getAlias($value, false) ?: $value;
}
return $value;
}
/**
* Checks if a string references an environment variable (`$VARIABLE_NAME`) and returns the referenced
* boolean value, or `null` if a boolean value can’t be determined.
*
* ---
*
* ```php
* $status = App::parseBooleanEnv('$SYSTEM_STATUS') ?? false;
* ```
*
* @param mixed $value
* @return bool|null
* @since 3.7.29
*/
public static function parseBooleanEnv(mixed $value): ?bool
{
if (is_bool($value)) {
return $value;
}
if ($value === 0 || $value === 1) {
return (bool)$value;
}
if (!is_string($value)) {
return null;
}
$value = static::parseEnv($value);
if ($value === null) {
return null;
}
return filter_var($value, FILTER_VALIDATE_BOOL, FILTER_NULL_ON_FAILURE);
}
/**
* Returns a CLI command option from `argv`, or `null` if it wasn’t passed.
*
* Supported option syntaxes are:
*
* - `name=value`
* - `name value`
* - `name` (implies `true`)
*
* `name` must begin with `--` or `-`. Other values will be rejected.
*
* If the value is numeric, a float or int will be returned.
*
* If the value is `true` or `false`, a boolean will be returned.
*
* If the option has no value (either because the following item begins with `-` or it’s the last item),
* `true` will be returned.
*
* @param string $name The option name, beginning with `--` or `-`
* @param bool $unset Whether the option should be removed from `argv` if found
* @return string|float|int|true|null
* @since 4.0.0
*/
public static function cliOption(string $name, bool $unset = false): string|float|int|bool|null
{
if (!preg_match('/^--?[\w-]+$/', $name)) {
throw new InvalidArgumentException("Invalid CLI option name: $name");
}
if (empty($_SERVER['argv'])) {
return null;
}
// We shouldn’t count on array being perfectly indexed
$keys = array_keys($_SERVER['argv']);
$nameLen = strlen($name);
foreach ($keys as $i => $key) {
$item = $_SERVER['argv'][$key];
$nextKey = $keys[$i + 1] ?? null;
if ($item === $name) {
$nextItem = $nextKey !== null ? ($_SERVER['argv'][$nextKey] ?? null) : null;
if ($nextItem !== null && $nextItem[0] !== '-') {
$value = $nextItem;
$unsetNext = true;
} else {
$value = true;
}
} elseif (str_starts_with($item, "$name=")) {
$value = substr($item, $nameLen + 1);
} else {
continue;
}
if ($unset) {
unset($_SERVER['argv'][$key]);
if (isset($unsetNext)) {
unset($_SERVER['argv'][$nextKey]);
}
$_SERVER['argv'] = array_values($_SERVER['argv']);
}
return static::normalizeValue($value);
}
return null;
}
/**
* Returns an array of all known Craft editions’ IDs.
*
* @return int[] All the known Craft editions’ IDs.
* @deprecated in 5.0.0. [[CmsEdition::cases()]] should be used instead.
*/
public static function editions(): array
{
return array_map(fn(CmsEdition $edition) => $edition->value, CmsEdition::cases());
}
/**
* Returns the handle of the given Craft edition.
*
* @param int $edition An edition’s ID.
* @return string The edition’s handle.
* @throws InvalidArgumentException if $edition is invalid
* @since 3.1.0
* @deprecated in 5.0.0. [[CmsEdition::handle()]] should be used instead.
*/
public static function editionHandle(int $edition): string
{
$handle = CmsEdition::tryFrom($edition)?->handle();
if ($handle === null) {
throw new InvalidArgumentException("Invalid edition ID: $edition");
}
return $handle;
}
/**
* Returns the name of the given Craft edition.
*
* @param int $edition An edition’s ID.
* @return string The edition’s name.
* @throws InvalidArgumentException if $edition is invalid
* @deprecated in 5.0.0. [[CmsEdition::name]] should be used instead.
*/
public static function editionName(int $edition): string
{
$name = CmsEdition::tryFrom($edition)?->name;
if ($name === null) {
throw new InvalidArgumentException("Invalid edition ID: $edition");
}
return $name;
}
/**
* Returns the ID of a Craft edition by its handle.
*
* @param string $handle An edition’s handle
* @return int The edition’s ID
* @throws InvalidArgumentException if $handle is invalid
* @since 3.1.0
* @deprecated in 5.0.0. [[CmsEdition::fromHandle()]] should be used instead.
*/
public static function editionIdByHandle(string $handle): int
{
return CmsEdition::fromHandle($handle)->value;
}
/**
* Returns whether an edition is valid.
*
* @param mixed $edition An edition’s ID (or is it?)
* @return bool Whether $edition is a valid edition ID.
* @deprecated in 5.0.0. [[CmsEdition::tryFrom()]] should be used instead.
*/
public static function isValidEdition(mixed $edition): bool
{
return (
is_numeric($edition) &&
CmsEdition::tryFrom((int)$edition) !== null
);
}
/**
* Returns the PHP version, without the distribution info.
*
* @return string
*/
public static function phpVersion(): string
{
return PHP_MAJOR_VERSION . '.' . PHP_MINOR_VERSION . '.' . PHP_RELEASE_VERSION;
}
/**
* Returns a PHP extension version, without the distribution info.
*
* @param string $name The extension name
* @return string
*/
public static function extensionVersion(string $name): string
{
$version = phpversion($name);
return static::normalizeVersion($version);
}
/**
* Normalizes an environment variable/constant name/CLI command option.
*
* It converts the following:
*
* - `'true'` → `true`
* - `'false'` → `false`
* - Numeric string → integer or float
*
* @param mixed $value
* @return mixed
* @since 4.0.0
*/
public static function normalizeValue(mixed $value): mixed
{
return match (is_string($value) ? strtolower($value) : $value) {
'true' => true,
'false' => false,
'null' => null,
default => Number::isIntOrFloat($value) ? Number::toIntOrFloat($value) : $value,
};
}
/**
* Removes distribution info from a version string, and returns the highest version number found in the remainder.
*
* @param string $version
* @return string
*/
public static function normalizeVersion(string $version): string
{
// Strip out the distribution info
$versionPattern = '\d[\d.]*(-(dev|alpha|beta|rc)(\.?\d[\d.]*)?)?';
if (!preg_match("/^((v|version\s*)?$versionPattern-?)+/i", $version, $match)) {
return '';
}
$version = $match[0];
// Return the highest version
preg_match_all("/$versionPattern/i", $version, $matches, PREG_SET_ORDER);
$versions = array_map(fn(array $match) => $match[0], $matches);
usort($versions, fn($a, $b) => match (true) {
version_compare($a, $b, '<') => 1,
version_compare($a, $b, '>') => -1,
default => 0,
});
return reset($versions) ?: '';
}
/**
* Retrieves a bool PHP config setting and normalizes it to an actual bool.
*
* @param string $var The PHP config setting to retrieve.
* @return bool Whether it is set to the php.ini equivalent of `true`.
*/
public static function phpConfigValueAsBool(string $var): bool
{
$value = trim(ini_get($var));
// Supposedly “On” values will always be normalized to '1' but who can trust PHP...
return ($value === '1' || strtolower($value) === 'on');
}
/**
* Retrieves a disk size PHP config setting and normalizes it into bytes.
*
* @param string $var The PHP config setting to retrieve.
* @return int|float The value normalized into bytes.
* @since 3.0.38
*/
public static function phpConfigValueInBytes(string $var): float|int
{
$value = trim(ini_get($var));
return static::phpSizeToBytes($value);
}
/**
* Normalizes a PHP file size into bytes.
*
* @param string $value The file size expressed in PHP config value notation
* @return int|float The value normalized into bytes.
* @since 3.6.0
*/
public static function phpSizeToBytes(string $value): float|int
{
$unit = strtolower(substr($value, -1, 1));
$value = (int)$value;
switch ($unit) {
case 'g':
$value *= 1024;
// no break
case 'm':
$value *= 1024;
// no break
case 'k':
$value *= 1024;
}
return $value;
}
/**
* Retrieves a file path PHP config setting and normalizes it to an array of paths.
*
* @param string $var The PHP config setting to retrieve
* @return string[] The normalized paths
* @since 3.7.34
*/
public static function phpConfigValueAsPaths(string $var): array
{
return static::normalizePhpPaths(ini_get($var));
}
/**
* Normalizes a PHP path setting to an array of paths
*
* @param string $value The PHP path setting value
* @return string[] The normalized paths
* @since 3.7.34
*/
public static function normalizePhpPaths(string $value): array
{
// semicolons are used to separate paths on Windows; everything else uses colons
$value = str_replace(';', ':', trim($value));
if ($value === '') {
return [];
}
$paths = [];
foreach (explode(':', $value) as $path) {
$path = trim($path);
// Parse ${ENV_VAR}s
try {
$path = preg_replace_callback('/\$\{(.*?)\}/', function($match) {
$env = App::env($match[1]);
if ($env === false) {
throw new InvalidValueException();
}
return $env;
}, $path);
} catch (InvalidValueException) {
// References an env var that doesn’t exist
continue;
}
// '.' => working dir
if ($path === '.' || str_starts_with($path, './') || str_starts_with($path, '.\\')) {
$path = getcwd() . substr($path, 1);
}
// Normalize
$paths[] = FileHelper::normalizePath($path);
}
return $paths;
}
/**
* Returns whether the given path is within PHP’s `open_basedir` setting.
*
* @param string $path
* @return bool
* @since 3.7.34
*/
public static function isPathAllowed(string $path): bool
{
if (!isset(self::$_basePaths)) {
self::$_basePaths = static::phpConfigValueAsPaths('open_basedir');
}
if (!self::$_basePaths) {
return true;
}
$path = FileHelper::normalizePath($path);
foreach (self::$_basePaths as $basePath) {
if (str_starts_with($path, $basePath)) {
return true;
}
}
return false;
}
/**
* Returns the path to a PHP executable which should be used by sub processes.
*
* @return string|null The PHP executable path, or `null` if it can’t be determined.
* @since 4.5.6
*/
public static function phpExecutable(): ?string
{
// If PHP_BINARY was set to $_SERVER, update the environment variable to match
if (isset($_SERVER['PHP_BINARY']) && $_SERVER['PHP_BINARY'] !== getenv('PHP_BINARY')) {
putenv(sprintf('PHP_BINARY=%s', $_SERVER['PHP_BINARY']));
}
if (
getenv('PHP_BINARY') === false &&
PHP_BINARY &&
PHP_SAPI === 'cgi-fcgi' &&
str_ends_with(PHP_BINARY, 'php-cgi')
) {
// See if a `php` file exists alongside `php-cgi`, and if so, use that
$file = dirname(PHP_BINARY) . DIRECTORY_SEPARATOR . 'php';
if (@is_executable($file) && !@is_dir($file)) {
return $file;
}
}
return (new PhpExecutableFinder())->find() ?: null;
}
/**
* Tests whether ini_set() works.
*
* @return bool
* @since 3.0.40
*/
public static function testIniSet(): bool
{
$oldValue = ini_get('memory_limit');
$oldBytes = static::phpConfigValueInBytes('memory_limit');
// When the old value is not equal to '-1', add 1MB to the limit set at the moment
if ($oldBytes === -1) {
$testBytes = 1024 * 1024 * 442;
} else {
$testBytes = $oldBytes + 1024 * 1024;
}
$testValue = sprintf('%sM', ceil($testBytes / (1024 * 1024)));
/** @phpstan-ignore-next-line */
set_error_handler(function() {
});
$result = ini_set('memory_limit', $testValue);
$newValue = ini_get('memory_limit');
ini_set('memory_limit', $oldValue);
restore_error_handler();
// ini_set can return false or an empty string depending on your php version / FastCGI.
// If ini_set has been disabled in php.ini, the value will be null because of our muted error handler
return (
$result !== null &&
$result !== false &&
$result !== '' &&
$result !== $newValue
);
}
/**
* Returns whether the server has a valid version of the iconv extension installed.
*
* @return bool
*/
public static function checkForValidIconv(): bool
{
if (isset(self::$_iconv)) {
return self::$_iconv;
}
// Check if iconv is installed. Note we can't just use HTMLPurifier_Encoder::iconvAvailable() because they
// don't consider iconv "installed" if it's there but "unusable".
return self::$_iconv = (function_exists('iconv') && HTMLPurifier_Encoder::testIconvTruncateBug() === HTMLPurifier_Encoder::ICONV_OK);
}
/**
* Returns whether the server supports IDNA ASCII strings.
*
* @return bool
* @since 3.7.9
*/
public static function supportsIdn(): bool
{
return defined('INTL_IDNA_VARIANT_UTS46');
}
/**
* Returns a humanized class name.
*
* @param string $class
* @phpstan-param class-string $class
* @return string
*/
public static function humanizeClass(string $class): string
{
$classParts = explode('\\', $class);
return strtolower(Inflector::camel2words(array_pop($classParts)));
}
/**
* Sets PHP’s memory limit to the maximum specified by the
* <config4:phpMaxMemoryLimit> config setting, and gives the script an
* unlimited amount of time to execute.
*/
public static function maxPowerCaptain(): void
{
// Don't mess with the memory_limit, even at the config's request, if it's already set to -1 or >= 1.5GB
$memoryLimit = static::phpConfigValueInBytes('memory_limit');
if ($memoryLimit !== -1 && $memoryLimit < 1024 * 1024 * 1536) {
$maxMemoryLimit = Craft::$app->getConfig()->getGeneral()->phpMaxMemoryLimit;
@ini_set('memory_limit', $maxMemoryLimit ?: '1536M');
}
// Try to reset time limit
if (!function_exists('set_time_limit') || !@set_time_limit(0)) {
Craft::warning('set_time_limit() is not available', __METHOD__);
}
}
/**
* Calls the given closure with all error reporting silenced, and returns its response.
*
* @param Closure|string $callable
* @param int|null $mask Error levels to suppress, default value NULL indicates all warnings and below.
* @return mixed
* @since 5.0.0
*/
public static function silence(Closure|string $callable, ?int $mask = null): mixed
{
// loosely based on Composer\Util\Silencer
if (!isset($mask)) {
$mask = E_WARNING | E_NOTICE | E_USER_WARNING | E_USER_NOTICE | E_DEPRECATED | E_USER_DEPRECATED | E_STRICT;
}
$old = error_reporting();
error_reporting($old & ~$mask);
try {
$returnType = (new ReflectionFunction($callable))->getReturnType();
if ($returnType instanceof ReflectionNamedType && $returnType->getName() === 'void') {
$callable();
return null;
} else {
return $callable();
}
} finally {
error_reporting($old);
}
}
/**
* @return string|null
*/
public static function licenseKey(): ?string
{
if (defined('CRAFT_LICENSE_KEY')) {
$licenseKey = CRAFT_LICENSE_KEY;
} else {
$path = Craft::$app->getPath()->getLicenseKeyPath();
// Check to see if the key exists
if (!is_file($path)) {
return null;
}
$licenseKey = file_get_contents($path);
}
$licenseKey = trim(preg_replace('/[\r\n]+/', '', $licenseKey));
if (strlen($licenseKey) !== 250) {
return null;
}
return $licenseKey;
}
/**
* Returns the backtrace as a string (omitting the final frame where this method was called).
*
* @param int $limit The max number of stack frames to be included (0 means no limit)
* @return string
* @since 3.0.13
*/
public static function backtrace(int $limit = 0): string
{
$frames = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, $limit ? $limit + 1 : 0);
array_shift($frames);
$trace = '';
foreach ($frames as $i => $frame) {
$trace .= ($i !== 0 ? "\n" : '') .
'#' . $i . ' ' .
(isset($frame['file']) ? sprintf('%s%s: ', $frame['file'], isset($frame['line']) ? "({$frame['line']})" : '') : '') .
($frame['class'] ?? '') .
($frame['type'] ?? '') .
/** @phpstan-ignore-next-line */
(isset($frame['function']) ? "{$frame['function']}()" : '');
}
return $trace;
}
/**
* Returns whether Craft is running on an environment with ephemeral storage.
*
* @return bool
* @since 3.4.0
*/
public static function isEphemeral(): bool
{
return self::parseBooleanEnv('$CRAFT_EPHEMERAL') === true;
}
/**
* Returns whether Craft is running on a Windows environment
*
* @since 5.0.0
*/
public static function isWindows(): bool
{
return defined('PHP_WINDOWS_VERSION_BUILD');
}
/**
* Returns whether Craft is logging to stdout/stderr.
*
* @return bool
* @since 4.0.0
*/
public static function isStreamLog(): bool
{
return self::parseBooleanEnv('$CRAFT_STREAM_LOG') === true;
}
// App component configs
// -------------------------------------------------------------------------
/**
* Returns the `assetManager` component config for web requests.
*
* @return array
* @since 3.0.18
*/
public static function assetManagerConfig(): array
{
$generalConfig = Craft::$app->getConfig()->getGeneral();
return [
'class' => AssetManager::class,
'basePath' => $generalConfig->resourceBasePath,
'baseUrl' => $generalConfig->resourceBaseUrl,
'fileMode' => $generalConfig->defaultFileMode,
'dirMode' => $generalConfig->defaultDirMode,
'appendTimestamp' => true,
];
}
/**
* Returns the `cache` component config.
*
* @return array
* @since 3.0.18
*/
public static function cacheConfig(): array
{
$generalConfig = Craft::$app->getConfig()->getGeneral();
return [
'class' => FileCache::class,
'keyPrefix' => Craft::$app->id,
'cachePath' => Craft::$app->getPath()->getCachePath(),
'fileMode' => $generalConfig->defaultFileMode,
'dirMode' => $generalConfig->defaultDirMode,
'defaultDuration' => $generalConfig->cacheDuration,
];
}
/**
* Returns the `db` component config.
*
* @param DbConfig|null $dbConfig The database config settings
* @return array
* @since 3.0.18
*/
public static function dbConfig(?DbConfig $dbConfig = null): array
{
if ($dbConfig === null) {
$dbConfig = Craft::$app->getConfig()->getDb();
}
$driver = $dbConfig->dsn ? Db::parseDsn($dbConfig->dsn, 'driver') : Connection::DRIVER_MYSQL;
if ($driver === Connection::DRIVER_MYSQL) {
$schemaConfig = [
'class' => MysqlSchema::class,
];
} else {
$schemaConfig = [
'class' => PgsqlSchema::class,
'defaultSchema' => $dbConfig->schema,
];
}
$config = [
'class' => Connection::class,
'driverName' => $driver,
'dsn' => $dbConfig->dsn,
'username' => $dbConfig->user,
'password' => $dbConfig->password,
'charset' => $dbConfig->getCharset(),
'tablePrefix' => $dbConfig->tablePrefix ?? '',
'enableLogging' => static::devMode(),
'enableProfiling' => static::devMode(),
'schemaMap' => [
$driver => $schemaConfig,
],
'commandMap' => [
$driver => Command::class,
],
'attributes' => $dbConfig->attributes,
'enableSchemaCache' => !static::devMode(),
];
if ($driver === Connection::DRIVER_PGSQL && $dbConfig->setSchemaOnConnect && $dbConfig->schema) {
$config['on afterOpen'] = function(Event $event) use ($dbConfig) {
/** @var Connection $db */
$db = $event->sender;
$db->createCommand("SET search_path TO $dbConfig->schema;")->execute();
};
}
return $config;
}
/**
* Returns the system email settings.
*
* @return MailSettings
* @since 3.1.0
*/
public static function mailSettings(): MailSettings
{
$settings = Craft::$app->getProjectConfig()->get('email') ?? [];
return new MailSettings($settings);
}
/**
* Returns the `mailer` component config.
*
* @param MailSettings|null $settings The system mail settings
* @return array
* @phpstan-return array{class:class-string<Mailer>}
* @since 3.0.18
*/
public static function mailerConfig(?MailSettings $settings = null): array
{
if ($settings === null) {
$settings = static::mailSettings();
}
try {
$adapter = MailerHelper::createTransportAdapter($settings->transportType, $settings->transportSettings);
} catch (MissingComponentException) {
// Fallback to the PHP mailer
$adapter = new Sendmail();
}
return [
'class' => Mailer::class,
'messageClass' => Message::class,
'from' => [
App::parseEnv($settings->fromEmail) => App::parseEnv($settings->fromName),
],
'replyTo' => App::parseEnv($settings->replyToEmail),
'template' => App::parseEnv($settings->template),
'transport' => $adapter->defineTransport(),
];
}
/**