import { getCloudViewer } from "@/app/cloud-auth";
import {
  createServiceIncident,
  resolveServiceIncident,
} from "@/db/repository";
import { apiError, readJsonMutation } from "../../respond";

export async function POST(request: Request) {
  try {
    const viewer = await getCloudViewer();
    if (!viewer) {
      return Response.json(
        { error: "authentication_required", message: "请先登录" },
        { status: 401 },
      );
    }
    if (!viewer.isAdmin) {
      return Response.json(
        { error: "forbidden", message: "没有公测后台权限" },
        { status: 403 },
      );
    }
    const payload = await readJsonMutation<{
      action?: string;
      incidentId?: string;
      severity?: string;
      title?: string;
      message?: string;
      resolution?: string;
      reason?: string;
      idempotencyKey?: string;
    }>(request);

    if (payload.action === "create") {
      const incident = await createServiceIncident({
        actorId: viewer.userId,
        severity: payload.severity ?? "",
        title: payload.title ?? "",
        message: payload.message ?? "",
        reason: payload.reason ?? "",
        idempotencyKey: payload.idempotencyKey ?? "",
      });
      return Response.json({ incident }, { status: 201 });
    }
    if (payload.action === "resolve") {
      const incident = await resolveServiceIncident({
        incidentId: payload.incidentId ?? "",
        actorId: viewer.userId,
        resolution: payload.resolution ?? "",
        reason: payload.reason ?? "",
      });
      return Response.json({ incident });
    }
    return Response.json(
      { error: "invalid_incident_action", message: "请选择有效的故障公告操作" },
      { status: 400 },
    );
  } catch (error) {
    return apiError(error);
  }
}