hotshot-mod-manager/cli/contents/open-api-specs-creator.js

import inquirer from "inquirer";
import fs from "node:fs";
import path from "node:path";
import { cleanupString, configPath, getConfig, nameFixer } from "../main.js";

export async function generateOpenApiSpecTrigger() {
  const { openAPISepcsName } = await inquirer.prompt([
    {
      type: "input",
      name: "openAPISepcsName",
      message: "Enter the name of the OpenAPI Specs:",
      validate: (input) =>
        input.trim() ? true : "OpenAPI Specs name cannot be empty.",
    },
  ]);

  if (openAPISepcsName) {
    await generateOpenApiSpecContent(cleanupString(openAPISepcsName));
  }
}

export async function generateOpenApiSpecContent(openAPISepcsName) {
  const config = await getConfig();

  if (
    config?.openAPISpecs?.find((m) => m.name === openAPISepcsName)
  ) {
    throw new Error(
      `Error: Api Specs '${openAPISepcsName}' already exists in config.`,
    );
  }

  const openAPISpecContent = openAPISpecContents(openAPISepcsName);

  /*
  |-----------------------------------------------------------------------
  | File System IO
  |-----------------------------------------------------------------------
  */
  const openAPISpecDirPath = path.join(
    process.cwd(),
    "src",
    "open_apis",
  );
  fs.mkdirSync(openAPISpecDirPath, { recursive: true });
  fs.writeFileSync(
    path.join(openAPISpecDirPath, `${openAPISepcsName}_openapi.ts`),
    openAPISpecContent,
  );

  /*
  |-----------------------------------------------------------------------
  | Config Update
  |-----------------------------------------------------------------------
  */
  config?.openAPISpecs?.push({
    name: openAPISepcsName,
    path: `./src/open_apis/${openAPISepcsName}_openapi`,
  });

  const updatedConfigContent = JSON.stringify(config, null, 2);
  fs.writeFileSync(configPath, updatedConfigContent);
}

/*
|-----------------------------------------------------------------------
| OpenAPI Spec Contents
|-----------------------------------------------------------------------
*/

function openAPISpecContents(openAPISepcsName) {
  const openAPISpecClassName = `${nameFixer(openAPISepcsName, true)}ApiSpecs`;

  return `
  import type { ApiSpecs, UseOpenApi } from "#libs/open_api"

  export class ${openAPISpecClassName} implements UseOpenApi {
    public readonly specs: ApiSpecs[]

    private readonly routeGroup = "${openAPISepcsName}"

    constructor() {
      this.specs = [
        {
          group: this.routeGroup,
          method: "GET",
          secure: false,
          path: "/${openAPISepcsName}",
          summary: "Get Request",
          description: "No description...",
        }
      ]
    }
  }
  `;
}