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node+vue/shop-bend/cache/.pydio

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+c4e4d830-303d-4c00-bb1f-c77d83c90ba3

node+vue/shop-bend/cache/index.js

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+const redis = require("redis");
+const config = require("../config");
+
+class Redis {
+    constructor() {
+        // 创建redis服务
+        this.client = redis.createClient(config.dev.redis.port, config.dev.redis.host);
+        // 监听错误
+        this.client.on("error", function (err) {
+            console.log("redis 连接失败：" + err);
+        });
+    }
+    /**
+     * 设置缓存值
+     * @param {*string} key 名称
+     * @param {*string} value 数值
+     */
+    Set(key, value) {
+        this.client.set(key, JSON.stringify(value), redis.print)
+    }
+
+    /**
+     * 获取缓存数值
+     * @param {*string} key 名称
+     */
+    Get(key) {
+        return new Promise((resolve, reject) => {
+            this.client.expire(key, config.dev.redis.timeout);
+            this.client.get(key, function (error, result) {
+                if (error) reject(error)
+                resolve(JSON.parse(result))
+            })
+        })
+    }
+}
+
+module.exports = new Redis()