Method resolveTarget

aban/aban.ts:165–197

(
    client: TelegramClient,
    message: Api.Message,
    args: string[]
  )

    return a === "true" || a === "false" || a === "confirm";
  }

  static async resolveTarget(
    client: TelegramClient,
    message: Api.Message,
    args: string[]
  ): Promise<ResolvedTarget> {
    // true/false 是确认位，不是目标；`.sb true` 应回落到回复消息
    const targetArgs = args.filter((a) => !this.isMetaFlag(a));

    // 从参数解析
    if (targetArgs.length > 0) {
      return await this.resolveFromString(client, message, targetArgs[0]);
    }
    
    // 从回复消息解析
    const reply = await safeGetReplyMessage(message);
    if (reply?.senderId) {
      const uid = Number(reply.senderId);
      const sender = await this.getReplySender(reply);
      const participant = sender instanceof Api.User
        ? await this.safeGetInputEntity(client, sender)
        : await this.safeGetInputEntity(client, uid);
      const fallbackParticipant = participant || await this.resolveParticipantFromContext(client, message, uid, sender);

      return {
        user: sender || reply.sender,
        uid,
        participant: fallbackParticipant,
        source: "reply",
        resolutionError: fallbackParticipant ? undefined : "TARGET_ENTITY_UNRESOLVABLE",
        chatType: this.getChatType(message),
      };
    }
    
    return { user: null, uid: null, source: "unknown", resolutionError: "NO_TARGET", chatType: this.getChatType(message) };
  }