【发布时间】：2017-08-26 22:01:51
【问题描述】：
我有一个基本的 Yii2 项目，我在其中创建了一个单独的模块“rest”。我已经在 config/web.php 文件中设置了 urlManager。它适用于常见的 url，但在我看来，它不适用于以我的模块名称开头的 url：rest/.. 我在我的 rest 模块的 AuthController 中有 actionAuth()，并且可以通过以下 url 访问它：test。 ru/auth/auth。但我希望它可以通过这个 url:test.ru/auth 访问。我试图在 web.php 中这样写：
'urlManager' => [
'enablePrettyUrl' => true,
'showScriptName' => false,
'rules' => [
[
'class' => 'yii\rest\UrlRule',
'controller' => 'rest\auth',
'extraPatterns' => [
'POST /' => 'auth',
],
'pluralize' => false,
],
],
],
但它不起作用（在浏览器中未发现错误）。 我也试过这样：
'rules' => [
[
'class' => 'yii\rest\UrlRule',
'controller' => 'rest\auth',
'extraPatterns' => [
'POST rest/auth' => 'auth',
],
'pluralize' => false,
],
],
],
在我看来 urlManager 不想为模块工作。接下来，我尝试在我的 Module.php 中的 rest/ 目录中编写相同的代码。但它产生了许多错误。我认为由于同样的错误，这样的事情也不起作用：`
'class' => 'yii\rest\UrlRule',
'controller' => 'rest\city',
'extraPatterns' => [
'DELETE {id}' => 'delete',
],
`
所以我的问题是：如何在 Yii2 中为模块设置 urlManager？我需要配置 HTTP DELETE 方法，post 方法无需在 urlManager 中进行任何设置。
整个 web.php 文件：
<?php
$params = require(__DIR__ . '/params.php');
$config = [
'id' => 'basic',
'basePath' => dirname(__DIR__),
'bootstrap' => ['log'],
'language' => 'ru',
'components' => [
'authManager' => [
'class' => 'yii\rbac\DbManager',
],
'request' => [
// !!! insert a secret key in the following (if it is empty) - this is required by cookie validation
'cookieValidationKey' => 'xxxxxxx',
'parsers' => [
'application/json' => 'yii\web\JsonParser',
]
],
'cache' => [
'class' => 'yii\caching\FileCache',
],
'user' => [
'identityClass' => 'app\models\User',
// 'loginUrl' => ['site/login'],
],
'errorHandler' => [
'errorAction' => 'site/error',
],
'mailer' => [
'class' => 'yii\swiftmailer\Mailer',
// send all mails to a file by default. You have to set
// 'useFileTransport' to false and configure a transport
// for the mailer to send real emails.
'useFileTransport' => true,
],
'log' => [
'traceLevel' => YII_DEBUG ? 3 : 0,
'targets' => [
[
'class' => 'yii\log\FileTarget',
'levels' => ['error', 'warning'],
],
],
],
'db' => require(__DIR__ . '/db.php'),
'urlManager' => [
'enablePrettyUrl' => true,
'showScriptName' => false,
'rules' => [
[
'class' => 'yii\rest\UrlRule',
'controller' => 'rest\user',
'except' => ['delete', 'create', 'update', 'index'],
'extraPatterns' => [
'GET all' => 'all',
]
],
[
'class' => 'yii\rest\UrlRule',
'controller' => 'rest\auth',
'extraPatterns' => [
'POST reg' => 'reg',
'POST auth' => 'auth',
'POST rest/auth' => 'auth',
],
'pluralize' => false,
],
[
'class' => 'yii\rest\UrlRule',
'controller' => 'rest\city',
'extraPatterns' => [
'DELETE {id}' => 'delete',
],
],
],
],
'i18n' => [
'translations' => [
'*' => [
'class' => 'yii\i18n\PhpMessageSource',
// 'basePath' => '@app/messages', // if advanced application, set @frontend/messages
'sourceLanguage' => 'en',
'fileMap' => [
//'main' => 'main.php',
],
],
],
],
],
'modules' => [
'admin' => [
'class' => 'app\modules\admin\Module',
],
'manager' => [
'class' => 'app\modules\manager\Module',
],
'rest' => [
'class' => 'app\modules\rest\Module',
],
'rbac' => [
'class' => 'mdm\admin\Module',
'controllerMap' => [
'assignment' => [
'class' => 'mdm\admin\controllers\AssignmentController',
/* 'userClassName' => 'app\models\User', */
'idField' => 'id',
'usernameField' => 'username',
],
],
'layout' => 'left-menu',
'mainLayout' => '@app/views/layouts/admin.php',
]
],
'aliases' => [
//'@mdm/admin' => 'app/mdm/admin',
],
'params' => $params,
];
if (YII_ENV_DEV) {
// configuration adjustments for 'dev' environment
$config['bootstrap'][] = 'debug';
$config['modules']['debug'] = [
'class' => 'yii\debug\Module',
// uncomment the following to add your IP if you are not connecting from localhost.
//'allowedIPs' => ['127.0.0.1', '::1'],
];
$config['bootstrap'][] = 'gii';
$config['modules']['gii'] = [
'class' => 'yii\gii\Module',
// uncomment the following to add your IP if you are not connecting from localhost.
//'allowedIPs' => ['127.0.0.1', '::1'],
];
}
return $config;
我的 Module.php 代码（注释代码显示我尝试编写 urlManager）：
<?php
namespace app\modules\rest;
/**
* rest module definition class
*/
class Module extends \yii\base\Module
{
/**
* @inheritdoc
*/
public $controllerNamespace = 'app\modules\rest\controllers';
/**
* @inheritdoc
*/
public function init()
{
parent::init();
// custom initialization code goes here
\Yii::$app->user->enableSession = false;
$config = [
'components' => [
'basePath' => dirname(__DIR__),
// 'user' => [
// 'identityClass' => 'app\models\User',
// 'class' => 'app\models\User',
// 'enableSession' => false
// ],
// 'urlManager' => [
// 'enablePrettyUrl' => true,
// 'enableStrictParsing' => true,
// 'showScriptName' => false,
// 'rules' => [
// [
// 'class' => 'yii\rest\UrlRule',
// 'controller' => 'rest\city',
// 'extraPatterns' => [
// 'DELETE {id}' => 'delete',
// ],
// ],
// ],
// ],
'response' => [
'format' => \yii\web\Response::FORMAT_JSON,
'charset' => 'UTF-8',
'class' => 'yii\web\Response',
'on beforeSend' => function ($event) {
$response = $event->sender;
if(( $response->statusCode >= 200) && ( $response->statusCode < 300)) {
if(isset($response->data['_appErr'])) {
unset($response->data['_appErr']);
$response->data = [
'success' => false,
'error' => $response->data,
'data' => null,
];
} else {
$response->data = [
'success' => $response->isSuccessful,
'error' => null,
'data' => $response->data,
];
}
} else {
if($response->statusCode == 401) {
$response->data = [
'success' => false,
'error' => [
'code' => 9,
'message' => 'Unauthorized',
'user_msg' => 'You need to be authorized',
],
'data' => null,
];
}
// else {
// $response->data = [
// 'success' => false,
// 'error' => [
// 'code' => 1,
// 'message' => 'server has returned '.$response->statusCode.' error',
// ],
// 'data' => null,
// ];
// }
}
},
],
],
];
\Yii::configure(\Yii::$app, $config);
}
}
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