import { inject, injectable } from "@codemation/core";
import type { Hono } from "hono";
import { InternalHmacAuthMiddleware } from "./InternalHmacAuthMiddleware";
import type { InternalHonoApiRouteRegistrar } from "../presentation/http/hono/InternalHonoApiRouteRegistrar";
import type { PairingConfig } from "./pairing.types";
import { PairingConfigToken } from "./PairingConfigToken";
import { ServedCommitShaReader } from "./ServedCommitShaReader";

@injectable()
export class InternalDeploymentRegistrar implements InternalHonoApiRouteRegistrar {
  constructor(
    @inject(InternalHmacAuthMiddleware) private readonly hmacMiddleware: InternalHmacAuthMiddleware,
    @inject(PairingConfigToken) private readonly pairingConfig: PairingConfig,
    @inject(ServedCommitShaReader) private readonly reader: ServedCommitShaReader,
  ) {}

  register(app: Hono): void {
    const { workspaceId } = this.pairingConfig;
    app.get("/internal/deployment", this.hmacMiddleware.handle(), async (c) => {
      return c.json({ servedCommitSha: await this.reader.read(), workspaceId });
    });
  }
}