harness-drone/router/middleware/cache.go
2016-05-02 12:21:25 -07:00

24 lines
529 B
Go

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"),
)
}