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@cureapp/dtf-core

v0.0.11

Published

DTFプロジェクト内で共通する基盤機能

Readme

@cureapp/dtf-core

DTFプロジェクト内で共通する基盤機能を提供するパッケージです。

インストール

npm install @cureapp/dtf-core

提供される機能

JWT

AWS KMSを使用したJWTトークンの署名・検証機能を提供します。

import { signToken, verifyToken, AccessTokenPayload } from '@cureapp/dtf-core';

// アクセストークンの署名
const payload: AccessTokenPayload = {
  scope: ['read', 'write'],
  systemAdmin: false,
  expiresAt: Date.now() + 3600000,
  issuesAt: Date.now(),
  subject: 'user-id',
  jwtid: 'unique-id'
};
const token = await signToken(payload, keyId);

// トークンの検証
const decoded = await verifyToken(token, keyId);

DynamoDBClient

DynamoDBの操作を簡素化するクライアントクラスです。

import { DynamoDBClient } from '@cureapp/dtf-core';

const client = new DynamoDBClient({
  region: 'ap-northeast-1',
  endpoint: 'http://localhost:8000' // オプション
});

// テーブル定義
const tableDef = {
  tableName: 'my-table',
  partitionKey: { name: 'id', type: 'S' as const }
};

// データの取得
const result = await client.get({
  TableName: tableDef.tableName,
  Key: { id: 'test-id' }
});

// データの保存
await client.put({
  TableName: tableDef.tableName,
  Item: { id: 'test-id', data: 'value' }
});

generateUUID

UUID v4を生成するユーティリティ関数です。

import { generateUUID } from '@cureapp/dtf-core';

const id = generateUUID();
console.log(id); // 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'

開発

ビルド

npm run build

テスト

npm run start:test  # テスト環境の起動(Docker Compose)
npm test           # テストの実行
npm run stop:test  # テスト環境の停止

リリース

npm run release  # テスト → ビルド → publish

ライセンス

MIT