summaryrefslogtreecommitdiff
path: root/pkg/api/handlers/handler.go
blob: 231c11f23a3fe6d97372577d26c7691f6166cf48 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
package handlers

import (
	"net/http"

	"github.com/containers/libpod/libpod"
	"github.com/gorilla/schema"
	"github.com/pkg/errors"
)

// Convenience routines to reduce boiler plate in handlers

// func hasVar(r *http.Request, k string) bool {
// 	_, found := mux.Vars(r)[k]
// 	return found
// }

func decodeQuery(r *http.Request, i interface{}) error {
	decoder := r.Context().Value("decoder").(*schema.Decoder)

	if err := decoder.Decode(i, r.URL.Query()); err != nil {
		return errors.Wrapf(err, "Failed to parse parameters for %s", r.URL.String())
	}
	return nil
}

func getRuntime(r *http.Request) *libpod.Runtime {
	return r.Context().Value("runtime").(*libpod.Runtime)
}

// func getHeader(r *http.Request, k string) string {
// 	return r.Header.Get(k)
// }
//
// func hasHeader(r *http.Request, k string) bool {
// 	_, found := r.Header[k]
// 	return found
// }