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127 lines
3.6 KiB
Go
127 lines
3.6 KiB
Go
package room
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import (
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"context"
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"net/http"
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"github.com/rs/zerolog/log"
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"gitlab.com/demodesk/neko/server/pkg/auth"
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"gitlab.com/demodesk/neko/server/pkg/types"
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"gitlab.com/demodesk/neko/server/pkg/utils"
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)
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type RoomHandler struct {
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sessions types.SessionManager
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desktop types.DesktopManager
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capture types.CaptureManager
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privateModeImage []byte
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}
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func New(
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sessions types.SessionManager,
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desktop types.DesktopManager,
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capture types.CaptureManager,
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) *RoomHandler {
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h := &RoomHandler{
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sessions: sessions,
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desktop: desktop,
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capture: capture,
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}
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// generate fallback image for private mode when needed
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sessions.OnSettingsChanged(func(new types.Settings, old types.Settings) {
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if old.PrivateMode && !new.PrivateMode {
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log.Debug().Msg("clearing private mode fallback image")
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h.privateModeImage = nil
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return
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}
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if !old.PrivateMode && new.PrivateMode {
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img := h.desktop.GetScreenshotImage()
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bytes, err := utils.CreateJPGImage(img, 90)
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if err != nil {
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log.Err(err).Msg("could not generate private mode fallback image")
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return
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}
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log.Debug().Msg("using private mode fallback image")
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h.privateModeImage = bytes
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}
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})
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return h
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}
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func (h *RoomHandler) Route(r types.Router) {
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r.With(auth.AdminsOnly).Route("/settings", func(r types.Router) {
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r.Post("/", h.settingsSet)
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r.Get("/", h.settingsGet)
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})
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r.With(auth.AdminsOnly).Route("/broadcast", func(r types.Router) {
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r.Get("/", h.broadcastStatus)
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r.Post("/start", h.boradcastStart)
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r.Post("/stop", h.boradcastStop)
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})
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r.With(auth.CanAccessClipboardOnly).With(auth.HostsOnly).Route("/clipboard", func(r types.Router) {
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r.Get("/", h.clipboardGetText)
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r.Post("/", h.clipboardSetText)
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r.Get("/image.png", h.clipboardGetImage)
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// TODO: Refactor. xclip is failing to set propper target type
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// and this content is sent back to client as text in another
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// clipboard update. Therefore endpoint is not usable!
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//r.Post("/image", h.clipboardSetImage)
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// TODO: Refactor. If there would be implemented custom target
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// retrieval, this endpoint would be useful.
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//r.Get("/targets", h.clipboardGetTargets)
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})
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r.With(auth.CanHostOnly).Route("/keyboard", func(r types.Router) {
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r.Get("/map", h.keyboardMapGet)
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r.With(auth.HostsOnly).Post("/map", h.keyboardMapSet)
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r.Get("/modifiers", h.keyboardModifiersGet)
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r.With(auth.HostsOnly).Post("/modifiers", h.keyboardModifiersSet)
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})
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r.With(auth.CanHostOnly).Route("/control", func(r types.Router) {
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r.Get("/", h.controlStatus)
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r.Post("/request", h.controlRequest)
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r.Post("/release", h.controlRelease)
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r.With(auth.AdminsOnly).Post("/take", h.controlTake)
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r.With(auth.AdminsOnly).Post("/give", h.controlGive)
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r.With(auth.AdminsOnly).Post("/reset", h.controlReset)
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})
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r.With(auth.CanWatchOnly).Route("/screen", func(r types.Router) {
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r.Get("/", h.screenConfiguration)
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r.With(auth.AdminsOnly).Post("/", h.screenConfigurationChange)
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r.With(auth.AdminsOnly).Get("/configurations", h.screenConfigurationsList)
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r.Get("/cast.jpg", h.screenCastGet)
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r.With(auth.AdminsOnly).Get("/shot.jpg", h.screenShotGet)
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})
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r.With(h.uploadMiddleware).Route("/upload", func(r types.Router) {
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r.Post("/drop", h.uploadDrop)
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r.Post("/dialog", h.uploadDialogPost)
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r.Delete("/dialog", h.uploadDialogClose)
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})
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}
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func (h *RoomHandler) uploadMiddleware(w http.ResponseWriter, r *http.Request) (context.Context, error) {
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session, ok := auth.GetSession(r)
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if !ok || (!session.IsHost() && (!session.Profile().CanHost || !h.sessions.Settings().ImplicitHosting)) {
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return nil, utils.HttpForbidden("without implicit hosting, only host can upload files")
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}
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return nil, nil
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}
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