func unsetEnv(w http.ResponseWriter, r *http.Request, t auth.Token) (err error) {
	msg := "You must provide the list of environment variables."
	if InputValue(r, "env") == "" {
		return &errors.HTTP{Code: http.StatusBadRequest, Message: msg}
	}
	var variables []string
	if envs, ok := InputValues(r, "env"); ok {
		variables = envs
	} else {
		return &errors.HTTP{Code: http.StatusBadRequest, Message: msg}
	}
	appName := r.URL.Query().Get(":app")
	a, err := getAppFromContext(appName, r)
	if err != nil {
		return err
	}
	allowed := permission.Check(t, permission.PermAppUpdateEnvUnset,
		contextsForApp(&a)...,
	)
	if !allowed {
		return permission.ErrUnauthorized
	}
	evt, err := event.New(&event.Opts{
		Target:     appTarget(appName),
		Kind:       permission.PermAppUpdateEnvUnset,
		Owner:      t,
		CustomData: event.FormToCustomData(InputFields(r)),
		Allowed:    event.Allowed(permission.PermAppReadEvents, contextsForApp(&a)...),
	})
	if err != nil {
		return err
	}
	defer func() { evt.Done(err) }()
	w.Header().Set("Content-Type", "application/x-json-stream")
	keepAliveWriter := tsuruIo.NewKeepAliveWriter(w, 30*time.Second, "")
	defer keepAliveWriter.Stop()
	writer := &tsuruIo.SimpleJsonMessageEncoderWriter{Encoder: json.NewEncoder(keepAliveWriter)}
	evt.SetLogWriter(writer)
	noRestart, _ := strconv.ParseBool(InputValue(r, "noRestart"))
	return a.UnsetEnvs(bind.UnsetEnvArgs{
		VariableNames: variables,
		ShouldRestart: !noRestart,
		Writer:        evt,
	})
}
func unsetEnv(w http.ResponseWriter, r *http.Request, t auth.Token) (err error) {
	msg := "You must provide the list of environment variables."
	if InputValue(r, "env") == "" {
		return &errors.HTTP{Code: http.StatusBadRequest, Message: msg}
	}
	var variables []string
	if envs, ok := InputValues(r, "env"); ok {
		variables = envs
	} else {
		return &errors.HTTP{Code: http.StatusBadRequest, Message: msg}
	}
	appName := r.URL.Query().Get(":app")
	a, err := getAppFromContext(appName, r)
	if err != nil {
		return err
	}
	allowed := permission.Check(t, permission.PermAppUpdateEnvUnset,
		contextsForApp(&a)...,
	)
	if !allowed {
		return permission.ErrUnauthorized
	}
	evt, err := event.New(&event.Opts{
		Target:     appTarget(appName),
		Kind:       permission.PermAppUpdateEnvUnset,
		Owner:      t,
		CustomData: event.FormToCustomData(InputFields(r)),
		Allowed:    event.Allowed(permission.PermAppReadEvents, contextsForApp(&a)...),
	})
	if err != nil {
		return err
	}
	defer func() { evt.Done(err) }()
	w.Header().Set("Content-Type", "application/x-json-stream")
	keepAliveWriter := tsuruIo.NewKeepAliveWriter(w, 30*time.Second, "")
	defer keepAliveWriter.Stop()
	writer := &tsuruIo.SimpleJsonMessageEncoderWriter{Encoder: json.NewEncoder(keepAliveWriter)}
	evt.SetLogWriter(writer)
	noRestart, _ := strconv.ParseBool(InputValue(r, "noRestart"))
	return a.UnsetEnvs(bind.UnsetEnvArgs{
		VariableNames: variables,
		ShouldRestart: !noRestart,
		Writer:        evt,
	})
}
func unsetEnv ( w http . ResponseWriter , r * http . Request , t auth . Token ) ( err error ) { msg := " " if InputValue ( r , " " ) == " " { return & errors . HTTP { Code : http . StatusBadRequest , Message : msg } } var variables [ ] string if envs , ok := InputValues ( r , " " ) ; ok { variables = envs } else { return & errors . HTTP { Code : http . StatusBadRequest , Message : msg } } appName := r . URL . Query ( ) . Get ( " " ) a , err := getAppFromContext ( appName , r ) if err != nil { return err } allowed := permission . Check ( t , permission . PermAppUpdateEnvUnset , contextsForApp ( & a ) ... , ) if ! allowed { return permission . ErrUnauthorized } evt , err := event . New ( & event . Opts { Target : appTarget ( appName ) , Kind : permission . PermAppUpdateEnvUnset , Owner : t , CustomData : event . FormToCustomData ( InputFields ( r ) ) , Allowed : event . Allowed ( permission . PermAppReadEvents , contextsForApp ( & a ) ... ) , } ) if err != nil { return err } defer func ( ) { evt . Done ( err ) } ( ) w . Header ( ) . Set ( " " , " " ) keepAliveWriter := tsuruIo . NewKeepAliveWriter ( w , 30 * time . Second , " " ) defer keepAliveWriter . Stop ( ) writer := & tsuruIo . SimpleJsonMessageEncoderWriter { Encoder : json . NewEncoder ( keepAliveWriter ) } evt . SetLogWriter ( writer ) noRestart , _ := strconv . ParseBool ( InputValue ( r , " " ) ) return a . UnsetEnvs ( bind . UnsetEnvArgs { VariableNames : variables , ShouldRestart : ! noRestart , Writer : evt , } ) }
// title: unset envs
// path: /apps/{app}/env
// method: DELETE
// produce: application/x-json-stream
// responses:
//   200: Envs removed
//   400: Invalid data
//   401: Unauthorized
//   404: App not found
title : unset envs path : / apps / { app } / env method : DELETE produce : application / x - json - stream responses : 200 : Envs removed 400 : Invalid data 401 : Unauthorized 404 : App not found