Files
tg-chat-bot/src/common/environment.ts
T
2026-04-29 19:48:38 +03:00

203 lines
7.7 KiB
TypeScript

import path from "node:path";
import {saveData} from "../db/database";
import {Answers} from "../model/answers";
import {ifTrue} from "../util/utils";
import {AiProvider} from "../model/ai-provider";
import {ImageHandleFallbackPolicy, ImageHandlePolicy, RateLimitFallbackPolicy} from "./policies";
export class Environment {
static BOT_TOKEN: string;
static TEST_ENVIRONMENT: boolean;
static ADMIN_IDS: Set<number> = new Set<number>();
static MUTED_IDS: Set<number> = new Set<number>();
static CHAT_IDS_WHITELIST: Set<number> = new Set<number>();
static BOT_PREFIX: string;
static CREATOR_ID: number;
static IS_DOCKER: boolean;
static DATA_PATH: string;
static DB_FILE_NAME: string = "database.db";
static DB_PATH: string;
static ONLY_FOR_CREATOR_MODE: boolean;
static ENABLE_UNSAFE_EVAL: boolean;
static ANSWERS: Answers;
static USE_NAMES_IN_PROMPT: boolean;
static MAX_PHOTO_SIZE: number;
static PROCESS_LINKS: boolean;
static DEFAULT_AI_PROVIDER: AiProvider;
static RATE_LIMIT_FALLBACK_POLICY: RateLimitFallbackPolicy;
static IMAGE_HANDLE_POLICY: ImageHandlePolicy;
static IMAGE_HANDLE_FALLBACK_POLICY: ImageHandleFallbackPolicy;
static SYSTEM_PROMPT?: string;
static SEND_TIME_TOOK: boolean;
static OLLAMA_ADDRESS?: string;
static OLLAMA_MODEL?: string;
static OLLAMA_IMAGE_MODEL?: string;
static OLLAMA_THINK_MODEL?: string;
static OLLAMA_API_KEY?: string;
static GEMINI_API_KEY?: string;
static GEMINI_MODEL: string;
static GEMINI_IMAGE_MODEL: string;
static MISTRAL_API_KEY?: string;
static MISTRAL_MODEL: string;
static OPENAI_BASE_URL?: string;
static OPENAI_API_KEY?: string;
static OPENAI_MODEL: string;
static OPENAI_IMAGE_MODEL: string;
static errorText = "⚠️ Произошла ошибка.";
static waitText = "⏳ Секунду...";
static waitThinkText = "⏳ Дайте-ка подумать...";
static analyzingPictureText = "🔍 Внимательно изучаю изображение...";
static analyzingPicturesText = "🔍 Внимательно изучаю изображения...";
static genImageText = "👨‍🎨 Генерирую изображение...";
static ollamaCancelledText = "```Ollama\n❌ Отменено```";
static load() {
Environment.BOT_TOKEN = process.env.BOT_TOKEN;
Environment.TEST_ENVIRONMENT = ifTrue(process.env.TEST_ENVIRONMENT);
Environment.CHAT_IDS_WHITELIST = new Set(process.env.CHAT_IDS_WHITELIST?.split(",")?.map(e => parseInt(e.trim(), 10)) || []);
Environment.BOT_PREFIX = process.env.BOT_PREFIX || "";
Environment.CREATOR_ID = parseInt(process.env.CREATOR_ID || "");
Environment.IS_DOCKER = ifTrue(process.env.IS_DOCKER);
Environment.DATA_PATH = Environment.IS_DOCKER ? "/" + path.join("config", "data") : "data";
Environment.DB_PATH = "file:" + path.join(Environment.DATA_PATH, Environment.DB_FILE_NAME);
Environment.ONLY_FOR_CREATOR_MODE = ifTrue(process.env.ONLY_FOR_CREATOR_MODE);
Environment.ENABLE_UNSAFE_EVAL = ifTrue(process.env.ENABLE_UNSAFE_EVAL);
Environment.USE_NAMES_IN_PROMPT = ifTrue(process.env.USE_NAMES_IN_PROMPT);
Environment.MAX_PHOTO_SIZE = Number(process.env.MAX_PHOTO_SIZE || "1280");
Environment.PROCESS_LINKS = ifTrue(process.env.PROCESS_LINKS);
const aiProvider = process.env.DEFAULT_AI_PROVIDER || "OLLAMA";
if (Object.values(AiProvider).includes(aiProvider as AiProvider)) {
Environment.DEFAULT_AI_PROVIDER = aiProvider as AiProvider;
} else {
Environment.DEFAULT_AI_PROVIDER = AiProvider.OLLAMA;
}
const rateLimitFallbackPolicy = process.env.RATE_LIMIT_FALLBACK_POLICY || "NOTIFY_USER";
if (Object.values(RateLimitFallbackPolicy).includes(rateLimitFallbackPolicy as RateLimitFallbackPolicy)) {
Environment.RATE_LIMIT_FALLBACK_POLICY = rateLimitFallbackPolicy as RateLimitFallbackPolicy;
} else {
Environment.RATE_LIMIT_FALLBACK_POLICY = RateLimitFallbackPolicy.NOTIFY_USER;
}
const imageHandlePolicy = process.env.IMAGE_HANDLE_POLICY || "HANDLE_IF_CAPABLE";
if (Object.values(ImageHandlePolicy).includes(imageHandlePolicy as ImageHandlePolicy)) {
Environment.IMAGE_HANDLE_POLICY = imageHandlePolicy as ImageHandlePolicy;
} else {
Environment.IMAGE_HANDLE_POLICY = ImageHandlePolicy.HANDLE_IF_CAPABLE;
}
const imageHandleFallbackPolicy = process.env.IMAGE_HANDLE_FALLBACK_POLICY || "NOTIFY_USER";
if (Object.values(ImageHandleFallbackPolicy).includes(imageHandleFallbackPolicy as ImageHandleFallbackPolicy)) {
Environment.IMAGE_HANDLE_FALLBACK_POLICY = imageHandleFallbackPolicy as ImageHandleFallbackPolicy;
} else {
Environment.IMAGE_HANDLE_FALLBACK_POLICY = ImageHandleFallbackPolicy.NOTIFY_USER;
}
Environment.SEND_TIME_TOOK = ifTrue(process.env.SEND_TOOK_TIME || false);
Environment.OLLAMA_ADDRESS = process.env.OLLAMA_ADDRESS;
Environment.OLLAMA_MODEL = process.env.OLLAMA_MODEL || "gemma3:4b";
Environment.OLLAMA_IMAGE_MODEL = process.env.OLLAMA_IMAGE_MODEL || Environment.OLLAMA_MODEL;
Environment.OLLAMA_THINK_MODEL = process.env.OLLAMA_THINK_MODEL || Environment.OLLAMA_MODEL;
Environment.OLLAMA_API_KEY = process.env.OLLAMA_API_KEY;
Environment.GEMINI_API_KEY = process.env.GEMINI_API_KEY;
Environment.GEMINI_MODEL = process.env.GEMINI_MODEL || "gemini-2.5-flash-lite";
Environment.GEMINI_IMAGE_MODEL = process.env.GEMINI_IMAGE_MODEL || "gemini-2.5-flash-image";
Environment.MISTRAL_API_KEY = process.env.MISTRAL_API_KEY;
Environment.MISTRAL_MODEL = process.env.MISTRAL_MODEL || "mistral-tiny-latest";
Environment.OPENAI_BASE_URL = process.env.OPENAI_BASE_URL;
Environment.OPENAI_API_KEY = process.env.OPENAI_API_KEY;
Environment.OPENAI_MODEL = process.env.OPENAI_MODEL || "gpt-4.1-nano";
Environment.OPENAI_IMAGE_MODEL = process.env.OPENAI_IMAGE_MODEL || "gpt-image-1-mini";
}
static setSystemPrompt(prompt: string) {
this.SYSTEM_PROMPT = prompt;
}
static setAdmins(admins: Set<number>) {
this.ADMIN_IDS = admins;
}
static async addAdmin(id: number): Promise<boolean> {
const has = this.ADMIN_IDS.has(id);
if (!has) {
this.ADMIN_IDS.add(id);
await saveData();
}
return !has;
}
static async removeAdmin(id: number): Promise<boolean> {
const has = this.ADMIN_IDS.has(id);
if (has) {
this.ADMIN_IDS.delete(id);
await saveData();
}
return has;
}
static setMuted(muted: Set<number>) {
this.MUTED_IDS = muted;
}
static async addMute(id: number): Promise<boolean> {
if (this.MUTED_IDS.has(id)) return Promise.resolve(false);
this.MUTED_IDS.add(id);
await saveData();
return Promise.resolve(true);
}
static async removeMute(id: number): Promise<boolean> {
if (!this.MUTED_IDS.has(id)) return Promise.resolve(false);
this.MUTED_IDS.delete(id);
await saveData();
return Promise.resolve(true);
}
static setAnswers(answers: Answers) {
this.ANSWERS = answers;
}
static setOllamaModel(newModel: string) {
Environment.OLLAMA_MODEL = newModel;
}
static setGeminiModel(newModel: string) {
Environment.GEMINI_MODEL = newModel;
}
static setMistralModel(newModel: string) {
Environment.MISTRAL_MODEL = newModel;
}
static setOpenAIModel(newModel: string) {
Environment.OPENAI_MODEL = newModel;
}
}