doCreateRoom (rooms.go)

Creates a new chat room via HTTP handler, validates request, persists room metadata, returns confirmation.

package api

import (
	"context"
	"fmt"
	"net/http"
	"time"

	"github.com/VoiceBlender/voiceblender/internal/codec"
	"github.com/VoiceBlender/voiceblender/internal/leg"
	"github.com/VoiceBlender/voiceblender/internal/mixer"
	"github.com/go-chi/chi/v5"
)

func (s *Server) doCreateRoom(req CreateRoomRequest) (RoomView, error) {
	rate := req.SampleRate
	if rate == 0 {
		rate = s.Config.DefaultSampleRate
	}
	if !mixer.ValidSampleRate(rate) {
		return RoomView{}, newAPIError(http.StatusBadRequest, "invalid sample_rate: must be 8000, 16000, or 48000")
	}
	room, err := s.RoomMgr.Create(req.ID, req.AppID, rate)
	if err != nil {
		return RoomView{}, newAPIError(http.StatusConflict, "%s", err.Error())
	}
	if req.WebhookURL != "" {
		s.Webhooks.SetRoomWebhook(room.ID, req.WebhookURL, req.WebhookSecre

... (truncated -- full source via MCP)