yii2写api接口步骤

├─assets │ AppAsset.php ├─config │ bootstrap.php │ main-local.php │ main.php │ params-local.php │ params.php ├─runtime └─web │ index.php ├─assets └─css

Yii::setAlias('@api', dirname(dirname(__DIR__)) . '/api');

'components' => [ // other config 'urlManager' => [ 'enablePrettyUrl' => true, 'showScriptName' => false, 'enableStrictParsing' =>true, 'rules' => [], ] ],

server { charset utf-8; client_max_body_size 128M; listen 80; ## listen for ipv4 #listen [::]:80 default_server ipv6only=on; ## listen for ipv6 server_name mysite.local; root /path/to/basic/web; index index.php; access_log /path/to/basic/log/access.log; error_log /path/to/basic/log/error.log; location / { # Redirect everything that isn't a real file to index.php try_files $uri $uri/ /index.php$is_args$args; } # uncomment to avoid processing of calls to non-existing static files by Yii #location ~ \.(js|css|png|jpg|gif|swf|ico|pdf|mov|fla|zip|rar)$ { # try_files $uri =404; #} #error_page 404 /404.html; # deny accessing php files for the /assets directory location ~ ^/assets/.*\.php$ { deny all; } location ~ \.php$ { include fastcgi_params; fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; fastcgi_pass 127.0.0.1:9000; #fastcgi_pass unix:/var/run/php5-fpm.sock; try_files $uri =404; } location ~* /\. { deny all; } }

# use mod_rewrite for pretty URL support RewriteEngine on # if a directory or a file exists, use the request directly RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d # otherwise forward the request to index.php RewriteRule . index.php

CREATE TABLE `goods` ( `id` int(11) NOT NULL AUTO_INCREMENT, `name` varchar(100) NOT NULL DEFAULT '', PRIMARY KEY (`id`) ) ENGINE=InnoDB DEFAULT CHARSET=utf8; INSERT INTO `goods` VALUES ('1', '11111'); INSERT INTO `goods` VALUES ('2', '22222'); INSERT INTO `goods` VALUES ('3', '333'); INSERT INTO `goods` VALUES ('4', '444'); INSERT INTO `goods` VALUES ('5', '555');

│ ├─models │ Goods.php │ ├─modules │ └─v1 │ │ Module.php │ │ │ ├─controllers │ │ DefaultController.php │ │ GoodsController.php │ │ │ └─views │ └─default │ index.php

 [ 'v1' => [ 'class' => 'api\modules\v1\Module', ], ], ......

        

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'rules' => [ [ 'class' => 'yii\rest\UrlRule', 'controller' => ['v1/goods'] ], ]

GET /users: 逐页列出所有用户 HEAD /users: 显示用户列表的概要信息 POST /users: 创建一个新用户 GET /users/123: 返回用户 123 的详细信息 HEAD /users/123: 显示用户 123 的概述信息 PATCH /users/123 and PUT /users/123: 更新用户123 DELETE /users/123: 删除用户123 OPTIONS /users: 显示关于末端 /users 支持的动词 OPTIONS /users/123: 显示有关末端 /users/123 支持的动词

'components' => [ 'user' => [ 'identityClass' => 'common\models\User', 'enableAutoLogin' => true, 'enableSession'=>false ], ],

 [ 'class' => QueryParamAuth::className() ] ] ); } }

public static function findIdentityByAccessToken($token, $type = null) { return static::findOne(['access_token' => $token, 'status' => self::STATUS_ACTIVE]); }

{ "name": "Unauthorized", "message": "You are requesting with an invalid credential.", "code": 0, "status": 401, "type": "yii\\web\\UnauthorizedHttpException" }

use yii\filters\RateLimitInterface; use yii\web\IdentityInterface; class User extends ActiveRecord implements IdentityInterface, RateLimitInterface { // other code ...... // 返回某一时间允许请求的最大数量，比如设置10秒内最多5次请求（小数量方便我们模拟测试） public function getRateLimit($request, $action){ return [5, 10]; } // 回剩余的允许的请求和相应的UNIX时间戳数 当最后一次速率限制检查时 public function loadAllowance($request, $action){ return [$this->allowance, $this->allowance_updated_at]; } // 保存允许剩余的请求数和当前的UNIX时间戳 public function saveAllowance($request, $action, $allowance, $timestamp){ $this->allowance = $allowance; $this->allowance_updated_at = $timestamp; $this->save(); } }

{ "name": "Too Many Requests", "message": "Rate limit exceeded.", "code": 0, "status": 429, "type": "yii\\web\\TooManyRequestsHttpException" }