coosld/kubo
1
0
Fork 0
mirror of https://github.com/ipfs/kubo.git synced 2026-02-21 10:27:46 +08:00
Code Issues Actions 3 Packages Projects Releases Wiki Activity

commands/http: Allow API requests from whitelisted origins

Browse Source
This commit is contained in:
Matt Bell 2014-11-18 22:16:30 -08:00 committed by Brian Tiger Chow
parent 2497c93897
commit aaab7d0898
1 changed files with 15 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
commands/http/handler.go
View File

@ -12,8 +12,9 @@ import (
var log = u.Logger("commands/http")
type Handler struct {
ctx cmds.Context
root *cmds.Command
ctx cmds.Context
root *cmds.Command
origin string
}
var ErrNotFound = errors.New("404 page not found")
@ -29,13 +30,23 @@ var mimeTypes = map[string]string{
cmds.Text: "text/plain",
}
func NewHandler(ctx cmds.Context, root *cmds.Command) *Handler {
return &Handler{ctx, root}
func NewHandler(ctx cmds.Context, root *cmds.Command, origin string) *Handler {
// allow whitelisted origins (so we can make API requests from the browser)
if len(origin) > 0 {
log.Info("Allowing API requests from origin: " + origin)
}
return &Handler{ctx, root, origin}
}
func (i Handler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
log.Debug("Incoming API request: ", r.URL)
if len(i.origin) > 0 {
w.Header().Set("Access-Control-Allow-Origin", i.origin)
}
w.Header().Set("Access-Control-Allow-Headers", "Content-Type")
req, err := Parse(r, i.root)
if err != nil {
if err == ErrNotFound {