package middleware import ( "github.com/drone/drone/cache" "github.com/codegangsta/cli" "github.com/gin-gonic/gin" ) // Cache is a middleware function that initializes the Cache and attaches to // the context of every http.Request. func Cache(cli *cli.Context) gin.HandlerFunc { v := setupCache(cli) return func(c *gin.Context) { cache.ToContext(c, v) } } // helper function to create the cache from the CLI context. func setupCache(c *cli.Context) cache.Cache { return cache.NewTTL( c.Duration("cache-ttl"), ) }