Реализована логика oAuth авторизации приложений, добавлен Redis, удалены лишние тесты, пофикшены старые.

common/components/redis/Key.php

@@ -0,0 +1,58 @@
+<?php
+namespace common\components\redis;
+
+use InvalidArgumentException;
+use Yii;
+
+class Key {
+
+    protected $key;
+
+    /**
+     * @return \yii\redis\Connection
+     */
+    public function getRedis() {
+        return Yii::$app->get('redis');
+    }
+
+    public function getKey() {
+        return $this->key;
+    }
+
+    public function getValue() {
+        return $this->getRedis()->get(json_decode($this->key));
+    }
+
+    public function setValue($value) {
+        $this->getRedis()->set($this->key, json_encode($value, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES));
+        return $this;
+    }
+
+    public function delete() {
+        $this->getRedis()->executeCommand('DEL', [$this->key]);
+        return $this;
+    }
+
+    public function expire($ttl) {
+        $this->getRedis()->executeCommand('EXPIRE', [$this->key, $ttl]);
+        return $this;
+    }
+
+    private function buildKey(array $parts) {
+        $keyParts = [];
+        foreach($parts as $part) {
+            $keyParts[] = str_replace('_', ':', $part);
+        }
+
+        return implode(':', $keyParts);
+    }
+
+    public function __construct(...$key) {
+        if (empty($key)) {
+            throw new InvalidArgumentException('You must specify at least one key.');
+        }
+
+        $this->key = $this->buildKey($key);
+    }
+
+}

common/components/redis/Set.php

@@ -0,0 +1,49 @@
+<?php
+namespace common\components\redis;
+
+use IteratorAggregate;
+use Yii;
+
+class Set extends Key implements IteratorAggregate {
+
+    /**
+     * @return \yii\redis\Connection
+     */
+    public static function getDb() {
+        return Yii::$app->get('redis');
+    }
+
+    public function add($value) {
+        $this->getDb()->executeCommand('SADD', [$this->key, $value]);
+        return $this;
+    }
+
+    public function remove($value) {
+        $this->getDb()->executeCommand('SREM', [$this->key, $value]);
+        return $this;
+    }
+
+    public function members() {
+        return $this->getDb()->executeCommand('SMEMBERS', [$this->key]);
+    }
+
+    public function getValue() {
+        return $this->members();
+    }
+
+    public function exists($value) {
+        return !!$this->getDb()->executeCommand('SISMEMBER', [$this->key, $value]);
+    }
+
+    public function diff(array $sets) {
+        return $this->getDb()->executeCommand('SDIFF', [$this->key, implode(' ', $sets)]);
+    }
+
+    /**
+     * @inheritdoc
+     */
+    public function getIterator() {
+        return new \ArrayIterator($this->members());
+    }
+
+}