feat(): multiple instances support

2025-09-30 20:31:21 +03:00 · 2021-01-02 01:27:01 +03:00
parent b1a6e50f8f
commit ccb2db0106
14 changed files with 263 additions and 122 deletions
--- a/lib/services/metadata-accessor.service.ts
+++ b/lib/services/metadata-accessor.service.ts
@@ -0,0 +1,204 @@
+import { Injectable, Type } from '@nestjs/common';
+import { Reflector } from '@nestjs/core';
+import {
+  ActionOptions,
+  CashtagOptions,
+  CommandOptions,
+  EntityOptions,
+  HashtagOptions,
+  HearsOptions,
+  InlineQueryOptions,
+  MentionOptions,
+  OnOptions,
+  PhoneOptions,
+  UpdateHookOptions,
+} from '../decorators';
+import { DECORATORS } from '../telegraf.constants';
+
+@Injectable()
+export class MetadataAccessorService {
+  constructor(private readonly reflector: Reflector) {}
+
+  isUpdate(target: Type<any> | Function): boolean {
+    if (!target) {
+      return false;
+    }
+    return !!this.reflector.get(DECORATORS.UPDATE, target);
+  }
+
+  isUpdateHook(target: Type<any> | Function): boolean {
+    if (!target) {
+      return false;
+    }
+    return !!this.reflector.get(DECORATORS.UPDATE_HOOK, target);
+  }
+
+  getUpdateHookMetadata(
+    target: Type<any> | Function,
+  ): UpdateHookOptions | undefined {
+    return this.reflector.get(DECORATORS.UPDATE_HOOK, target);
+  }
+
+  isTelegrafUse(target: Type<any> | Function): boolean {
+    if (!target) {
+      return false;
+    }
+    return !!this.reflector.get(DECORATORS.USE, target);
+  }
+
+  isTelegrafOn(target: Type<any> | Function): boolean {
+    if (!target) {
+      return false;
+    }
+    return !!this.reflector.get(DECORATORS.ON, target);
+  }
+
+  getTelegrafOnMetadata(target: Type<any> | Function): OnOptions | undefined {
+    return this.reflector.get(DECORATORS.ON, target);
+  }
+
+  isTelegrafHears(target: Type<any> | Function): boolean {
+    if (!target) {
+      return false;
+    }
+    return !!this.reflector.get(DECORATORS.HEARS, target);
+  }
+
+  getTelegrafHearsMetadata(
+    target: Type<any> | Function,
+  ): HearsOptions | undefined {
+    return this.reflector.get(DECORATORS.HEARS, target);
+  }
+
+  isTelegrafCommand(target: Type<any> | Function): boolean {
+    if (!target) {
+      return false;
+    }
+    return !!this.reflector.get(DECORATORS.COMMAND, target);
+  }
+
+  getTelegrafCommandMetadata(
+    target: Type<any> | Function,
+  ): CommandOptions | undefined {
+    return this.reflector.get(DECORATORS.COMMAND, target);
+  }
+
+  isTelegrafStart(target: Type<any> | Function): boolean {
+    if (!target) {
+      return false;
+    }
+    return !!this.reflector.get(DECORATORS.START, target);
+  }
+
+  isTelegrafHelp(target: Type<any> | Function): boolean {
+    if (!target) {
+      return false;
+    }
+    return !!this.reflector.get(DECORATORS.HELP, target);
+  }
+
+  isTelegrafSettings(target: Type<any> | Function): boolean {
+    if (!target) {
+      return false;
+    }
+    return !!this.reflector.get(DECORATORS.SETTINGS, target);
+  }
+
+  isTelegrafEntity(target: Type<any> | Function): boolean {
+    if (!target) {
+      return false;
+    }
+    return !!this.reflector.get(DECORATORS.ENTITY, target);
+  }
+
+  getTelegrafEntityMetadata(
+    target: Type<any> | Function,
+  ): EntityOptions | undefined {
+    return this.reflector.get(DECORATORS.ENTITY, target);
+  }
+
+  isTelegrafMention(target: Type<any> | Function): boolean {
+    if (!target) {
+      return false;
+    }
+    return !!this.reflector.get(DECORATORS.MENTION, target);
+  }
+
+  getTelegrafMentionMetadata(
+    target: Type<any> | Function,
+  ): MentionOptions | undefined {
+    return this.reflector.get(DECORATORS.MENTION, target);
+  }
+
+  isTelegrafPhone(target: Type<any> | Function): boolean {
+    if (!target) {
+      return false;
+    }
+    return !!this.reflector.get(DECORATORS.PHONE, target);
+  }
+
+  getTelegrafPhoneMetadata(
+    target: Type<any> | Function,
+  ): PhoneOptions | undefined {
+    return this.reflector.get(DECORATORS.PHONE, target);
+  }
+
+  isTelegrafHashtag(target: Type<any> | Function): boolean {
+    if (!target) {
+      return false;
+    }
+    return !!this.reflector.get(DECORATORS.HASHTAG, target);
+  }
+
+  getTelegrafHashtagMetadata(
+    target: Type<any> | Function,
+  ): HashtagOptions | undefined {
+    return this.reflector.get(DECORATORS.HASHTAG, target);
+  }
+
+  isTelegrafCashtag(target: Type<any> | Function): boolean {
+    if (!target) {
+      return false;
+    }
+    return !!this.reflector.get(DECORATORS.CASHTAG, target);
+  }
+
+  getTelegrafCashtagMetadata(
+    target: Type<any> | Function,
+  ): CashtagOptions | undefined {
+    return this.reflector.get(DECORATORS.CASHTAG, target);
+  }
+
+  isTelegrafAction(target: Type<any> | Function): boolean {
+    if (!target) {
+      return false;
+    }
+    return !!this.reflector.get(DECORATORS.ACTION, target);
+  }
+
+  getTelegrafActionMetadata(
+    target: Type<any> | Function,
+  ): ActionOptions | undefined {
+    return this.reflector.get(DECORATORS.ACTION, target);
+  }
+
+  isTelegrafInlineQuery(target: Type<any> | Function): boolean {
+    if (!target) {
+      return false;
+    }
+    return !!this.reflector.get(DECORATORS.INLINE_QUERY, target);
+  }
+
+  getTelegrafInlineQueryMetadata(
+    target: Type<any> | Function,
+  ): InlineQueryOptions | undefined {
+    return this.reflector.get(DECORATORS.INLINE_QUERY, target);
+  }
+
+  isTelegrafGameQuery(target: Type<any> | Function): boolean {
+    if (!target) {
+      return false;
+    }
+    return !!this.reflector.get(DECORATORS.GAME_QUERY, target);
+  }
+}