initial commit

vendor/github.com/pquerna/cachecontrol/examples/example-com.go

@@ -0,0 +1,21 @@
+package main
+
+import (
+	"github.com/pquerna/cachecontrol"
+
+	"fmt"
+	"io/ioutil"
+	"net/http"
+)
+
+func main() {
+	req, _ := http.NewRequest("GET", "http://www.example.com/", nil)
+
+	res, _ := http.DefaultClient.Do(req)
+	_, _ = ioutil.ReadAll(res.Body)
+
+	reasons, expires, _ := cachecontrol.CachableResponse(req, res, cachecontrol.Options{})
+
+	fmt.Println("Reasons to not cache: ", reasons)
+	fmt.Println("Expiration: ", expires.String())
+}