Added redis support

caching/client.go

@@ -0,0 +1,39 @@
+package caching
+
+import (
+	"github.com/go-redis/redis"
+	"time"
+)
+
+type CacheClient struct {
+	storage    *redis.Client
+	Expiration time.Duration
+}
+
+var client *CacheClient
+
+func GetClient() *CacheClient {
+	if client != nil {
+		return client
+	}
+	client = new(CacheClient)
+	client.Init()
+	return client
+}
+
+func (client *CacheClient) Init() {
+	client.storage = redis.NewClient(&redis.Options{
+		Addr:     HOST_NAME,
+		Password: PASSWORD,
+		DB:       0,
+	})
+	client.Expiration = CACHE_EXPIRATION
+}
+
+func (client *CacheClient) Set(key string, value string) {
+	client.storage.Set(key, value, client.Expiration)
+}
+
+func (client *CacheClient) Get(key string) (string, error) {
+	return client.storage.Get(key).Result()
+}

caching/secrets.go

@@ -0,0 +1,9 @@
+package caching
+
+import (
+	"time"
+)
+
+const HOST_NAME = "localhost:6379"
+const PASSWORD = ""
+const CACHE_EXPIRATION = time.Hour * 24