yara724api/src/captcha/entities/db-service/captcha-challenge.db.service.ts

import { Injectable } from "@nestjs/common";
import { InjectModel } from "@nestjs/mongoose";
import { Model } from "mongoose";
import {
  CaptchaChallenge,
  CaptchaChallengeDocument,
} from "../schema/captcha-challenge.schema";

@Injectable()
export class CaptchaChallengeDbService {
  constructor(
    @InjectModel(CaptchaChallenge.name)
    private readonly captchaChallengeModel: Model<CaptchaChallengeDocument>,
  ) {}

  create(data: CaptchaChallenge): Promise<CaptchaChallengeDocument> {
    return this.captchaChallengeModel.create(data);
  }

  findByCaptchaId(
    captchaId: string,
  ): Promise<CaptchaChallengeDocument | null> {
    return this.captchaChallengeModel.findOne({ captchaId });
  }

  markUsed(captchaId: string): Promise<CaptchaChallengeDocument | null> {
    return this.captchaChallengeModel.findOneAndUpdate(
      { captchaId, usedAt: null },
      { $set: { usedAt: new Date() } },
      { new: true },
    );
  }
}