107 lines
2.1 KiB
TypeScript
107 lines
2.1 KiB
TypeScript
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import { plainToInstance } from 'class-transformer';
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import { IsEnum, IsNumber, IsOptional, IsString, validateSync } from 'class-validator';
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enum Environment {
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Development = 'development',
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Production = 'production',
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Test = 'test',
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}
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export class EnvironmentVariables {
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@IsEnum(Environment)
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@IsOptional()
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NODE_ENV: Environment = Environment.Development;
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@IsNumber()
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@IsOptional()
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PORT: number = 3000;
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@IsString()
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DATABASE_URL: string;
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@IsString()
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@IsOptional()
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REDIS_HOST: string = 'localhost';
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@IsNumber()
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@IsOptional()
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REDIS_PORT: number = 6379;
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@IsString()
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@IsOptional()
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REDIS_PASSWORD?: string;
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@IsString()
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JWT_USER_SECRET: string;
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@IsString()
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@IsOptional()
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JWT_USER_EXPIRES_IN: string = '7d';
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@IsString()
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JWT_ADMIN_ACCESS_SECRET: string;
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@IsString()
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@IsOptional()
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JWT_ADMIN_ACCESS_EXPIRES_IN: string = '1h';
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@IsString()
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JWT_ADMIN_REFRESH_SECRET: string;
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@IsString()
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@IsOptional()
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JWT_ADMIN_REFRESH_EXPIRES_IN: string = '7d';
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@IsString()
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@IsOptional()
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RAYGAN_SMS_USERNAME?: string;
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@IsString()
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@IsOptional()
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RAYGAN_SMS_PASSWORD?: string;
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@IsString()
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@IsOptional()
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RAYGAN_SMS_LINE_NUMBER?: string;
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@IsString()
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@IsOptional()
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RAYGAN_SMS_API_BASE_URL: string = 'https://api.raygansms.com';
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@IsString()
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@IsOptional()
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SMS_DRIVER: string = 'mock';
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@IsString()
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@IsOptional()
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STORAGE_DRIVER: string = 'local';
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@IsString()
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@IsOptional()
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STORAGE_LOCAL_ROOT: string = './uploads';
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@IsString()
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@IsOptional()
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STORAGE_PUBLIC_URL: string = 'http://localhost:3000/uploads';
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@IsString()
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@IsOptional()
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CORS_ADMIN_ORIGIN: string = 'http://localhost:5173';
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@IsString()
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@IsOptional()
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CORS_CLIENT_ORIGIN: string = 'http://localhost:5174';
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}
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export function validateEnv(config: Record<string, unknown>) {
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const validatedConfig = plainToInstance(EnvironmentVariables, config, {
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enableImplicitConversion: true,
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});
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const errors = validateSync(validatedConfig, { skipMissingProperties: false });
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if (errors.length > 0) {
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throw new Error(`Config validation error: ${errors.toString()}`);
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}
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return validatedConfig;
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}
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