import { ApiProperty, ApiPropertyOptional } from "@nestjs/swagger";
import { IsObject, IsOptional, IsString, IsUUID, IsUrl } from "class-validator";

export class ExecDto {
  @ApiPropertyOptional({
    description:
      "Optional named browser session. If it does not exist yet, it is created automatically.",
    example: "test-session-1",
  })
  @IsOptional()
  @IsString()
  sessionName?: string;

  @ApiPropertyOptional({
    description:
      "URL to navigate to before executing code. Skipped if omitted.",
    example: "https://cabinet-liquio-diia-stg.kitsoft.ua/messages",
  })
  @IsOptional()
  @IsUrl({ require_tld: true, require_protocol: true })
  url?: string;

  @ApiProperty({
    description:
      "Async JavaScript body. Use `context.page` for Playwright, `context.getEnv(key)`, `context.getCredential(alias)`, `context.runSnippet(name, ...args)`.",
    example: "return await context.page.title();",
  })
  @IsString()
  code: string;

  @ApiPropertyOptional({
    description:
      "UUID of an existing environment entity. Its key/value data is available via `context.env` and `context.getEnv()` in the script.",
    example: "a6a1fca5-0f61-48ed-ae97-011dc7236387",
  })
  @IsOptional()
  @IsUUID()
  environmentId?: string;

  @ApiPropertyOptional({
    description:
      "Map of alias → credential UUID. Each credential is loaded from the DB and available via `context.getCredential(alias)` in the script.",
    example: { pkcs_key: "e3b0c442-98fc-11d8-9669-0800200c9a66" },
  })
  @IsOptional()
  @IsObject()
  credentials?: Record<string, string>;
}