Use hash in redis. Key can be set in conf.v0.0.15

3 files changed, 8 insertions, 3 deletions

diff --git a/cmd/server/app.go b/cmd/server/app.go
index 290b44a..c4992ae 100644
--- a/cmd/server/app.go
+++ b/cmd/server/app.go
@@ -13,6 +13,7 @@ var FeedPrefixDefault = ".feeds"
 
 type App struct {
 	redisPool *redis.Pool
+	RedisKey  string
 
 	ReIndexPath     string
 	StaticDirectory string
diff --git a/cmd/server/handlers.go b/cmd/server/handlers.go
index 869e5ba..61bb623 100644
--- a/cmd/server/handlers.go
+++ b/cmd/server/handlers.go
@@ -19,7 +19,7 @@ func (a *App) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 
 	if a.redisPool != nil {
 		rtr.PathPrefix("/").Handler(rediscache.Handle(
-			a.redisPool, http.HandlerFunc(a.PageHandler)))
+			a.redisPool, a.RedisKey, http.HandlerFunc(a.PageHandler)))
 	} else {
 		rtr.PathPrefix("/").Handler(http.HandlerFunc(a.PageHandler))
 	}
diff --git a/cmd/server/main.go b/cmd/server/main.go
index d76f938..21f7031 100644
--- a/cmd/server/main.go
+++ b/cmd/server/main.go
@@ -34,8 +34,8 @@ func main() { //nolint:funlen
 
 	indexPath := fl.String("i", defaultIndexPath,
 		"Path in which, when called will rebuild the index and clear the cache")
-	redisAddr := fl.String("r", "127.0.0.1:6379",
-		"Redis server set to \"\" to disable")
+	redisAddr := fl.String("r", "127.0.0.1:6379", "Redis server set to \"\" to disable")
+	redisKey := fl.String("rk", "go-website", "Redis key to use for storing cached pages")
 
 	pageTimeout := fl.Int("timeout", 15, "Seconds until page timeout for read and write")
 
@@ -63,6 +63,10 @@ func main() { //nolint:funlen
 		app.ReIndexPath = *indexPath
 	}
 
+	if app.RedisKey == "" {
+		app.RedisKey = *redisKey
+	}
+
 	if *redisAddr != "" {
 		app.redisPool = &redis.Pool{
 			MaxIdle:   80,    //nolint:gomnd