import { DocumentBuilder, SwaggerModule } from '@nestjs/swagger';

interface ISwaggerSetup {
    app: any;
    prefix: string;
    title?: string;
    description?: string;
    version?: string;
    path?: string;
}

export const setupSwagger = ({
    app,
    prefix = 'api',
    title = 'API documents',
    description = '',
    version = '1.0',
    path = '/docs',
}: ISwaggerSetup): void => {
    const config = new DocumentBuilder()
        .setTitle(title)
        .setDescription(description)
        .setVersion(version)
        .addBearerAuth()
        // .addApiKey({ type: 'apiKey', name: 'user_id', in: 'header' }, 'user_id')
        // .addApiKey({ type: 'apiKey', name: 'workspace_id', in: 'header' }, 'workspace_id')
        // .addApiKey({ type: 'apiKey', name: 'workspace_type', in: 'header' }, 'workspace_type')
        // .addApiKey({ type: 'apiKey', name: 'authorities', in: 'header' }, 'authorities')
        .build();

    const document = SwaggerModule.createDocument(app, config);

    // fs.writeFileSync("./swagger-spec.json", JSON.stringify(document));
    SwaggerModule.setup(path, app, document);
};