rclone/fs/rc/rc.go
yuudi 6c8148ef39
http servers: allow CORS to be set with --allow-origin flag - fixes #5078
Some changes about test cases:
Because MiddlewareCORS will return early on OPTIONS request,
this middleware should only be used once at NewServer function.
Test cases should pass AllowOrigin config instead of adding
this middleware again.

A new test case was added to test CORS preflight request with
an authenticator. Preflight request should always return 200 OK
regardless of autentications.

Co-authored-by: yuudi <yuudi@users.noreply.github.com>
2023-07-26 10:15:54 +01:00

58 lines
2.0 KiB
Go

// Package rc implements a remote control server and registry for rclone
//
// To register your internal calls, call rc.Add(path, function). Your
// function should take and return a Param. It can also return an
// error. Use rc.NewError to wrap an existing error along with an
// http response type if another response other than 500 internal
// error is required on error.
package rc
import (
"encoding/json"
"io"
_ "net/http/pprof" // install the pprof http handlers
"time"
libhttp "github.com/rclone/rclone/lib/http"
)
// Options contains options for the remote control server
type Options struct {
HTTP libhttp.Config
Auth libhttp.AuthConfig
Template libhttp.TemplateConfig
Enabled bool // set to enable the server
Serve bool // set to serve files from remotes
Files string // set to enable serving files locally
NoAuth bool // set to disable auth checks on AuthRequired methods
WebUI bool // set to launch the web ui
WebGUIUpdate bool // set to check new update
WebGUIForceUpdate bool // set to force download new update
WebGUINoOpenBrowser bool // set to disable auto opening browser
WebGUIFetchURL string // set the default url for fetching webgui
EnableMetrics bool // set to disable prometheus metrics on /metrics
JobExpireDuration time.Duration
JobExpireInterval time.Duration
}
// DefaultOpt is the default values used for Options
var DefaultOpt = Options{
HTTP: libhttp.DefaultCfg(),
Auth: libhttp.DefaultAuthCfg(),
Template: libhttp.DefaultTemplateCfg(),
Enabled: false,
JobExpireDuration: 60 * time.Second,
JobExpireInterval: 10 * time.Second,
}
func init() {
DefaultOpt.HTTP.ListenAddr = []string{"localhost:5572"}
}
// WriteJSON writes JSON in out to w
func WriteJSON(w io.Writer, out Params) error {
enc := json.NewEncoder(w)
enc.SetIndent("", "\t")
return enc.Encode(out)
}