feat: adopt Prisma Accelerate

.gitignore

@@ -19,7 +19,6 @@ node_modules/
 # env
 .env
 .env.production
-.dev.vars
 
 # logs
 logs/

README.md

@@ -1,7 +1,7 @@
 # Learn Prisma feat. TiDB Serverless
 <!-- ![Status: ToDo](https://flat.badgen.net/static/Status/ToDo/red) -->
-![Status: In Progress](https://flat.badgen.net/static/Status/In%20Progress/yellow)
-<!-- ![Status: Done](https://flat.badgen.net/static/Status/Done/green) -->
+<!-- ![Status: In Progress](https://flat.badgen.net/static/Status/In%20Progress/yellow) -->
+![Status: Done](https://flat.badgen.net/static/Status/Done/green)
 <!-- ![Status: Deprecated](https://flat.badgen.net/static/Status/Deprecated/black) -->
 
 ## 本リポジトリの目的
@@ -14,10 +14,11 @@ TiDB ServerlessとPrismaツール群を利用して、DB周りを楽したい
 - [x] シネログの新しいスキーマを反映し、移行ファイルを生成
 - [x] HonoでREST APIを構築し、CRUDを構築
 - [x] Remixでアプリケーションを構築し、REST APIを利用
-- [ ] Prisma Accelerateを適用
+- [x] Prisma Accelerateを適用
 
 ## 参考資料
 - [cinelog/db at main · windchime-yk/cinelog](https://github.com/windchime-yk/cinelog/tree/main/db)
 - [Prisma | Next-generation ORM for Node.js & TypeScript](https://www.prisma.io/orm)
 - [Prisma Accelerate | Make your database queries faster](https://www.prisma.io/data-platform/accelerate)
 - [Connect to TiDB with Prisma | TiDB Docs](https://docs.pingcap.com/tidbcloud/dev-guide-sample-application-nodejs-prisma)
+- [Getting started with Prisma Accelerate | Prisma Documentation](https://www.prisma.io/docs/accelerate/getting-started)

package.json

@@ -14,7 +14,7 @@
     "check": "biome check --unsafe .",
     "format": "pnpm check --write",
     "prepare": "pnpm db:generate",
-    "db:generate": "prisma generate",
+    "db:generate": "prisma generate --no-engine",
     "db:migrate": "prisma migrate dev --name init",
     "db:seed": "tsx prisma/seed.ts"
   },
@@ -43,6 +43,7 @@
   },
   "dependencies": {
     "@prisma/client": "^5.21.1",
+    "@prisma/extension-accelerate": "^1.2.1",
     "@remix-run/cloudflare": "^2.13.1",
     "@remix-run/cloudflare-pages": "^2.13.1",
     "@remix-run/react": "^2.13.1",

prisma/index.ts

@@ -1,9 +1,6 @@
-import { PrismaClient } from "@prisma/client";
-import { PrismaTiDBCloud } from "@tidbcloud/prisma-adapter";
-import { connect } from "@tidbcloud/serverless";
+import { PrismaClient } from "@prisma/client/edge";
+import { withAccelerate } from "@prisma/extension-accelerate";
 
-export const setupPrisma = (url: string) => {
-  const connection = connect({ url });
-  const adapter = new PrismaTiDBCloud(connection);
-  return new PrismaClient({ adapter });
+export const setupPrisma = () => {
+  return new PrismaClient().$extends(withAccelerate());
 };

prisma/schema.prisma

@@ -5,13 +5,13 @@
 // Try Prisma Accelerate: https://pris.ly/cli/accelerate-init
 
 generator client {
-  provider        = "prisma-client-js"
-  previewFeatures = ["driverAdapters"]
+  provider = "prisma-client-js"
 }
 
 datasource db {
-  provider = "mysql"
-  url      = env("DATABASE_URL")
+  provider  = "mysql"
+  url       = env("DATABASE_URL")
+  directUrl = env("DIRECT_DATABASE_URL")
 }
 
 model Movie {

server/index.ts

@@ -1,7 +1,7 @@
 import { ulid } from "@std/ulid";
 import { Hono } from "hono";
 import { setupPrisma } from "../prisma";
-const app = new Hono<{ Bindings: { DATABASE_URL: string } }>();
+const app = new Hono();
 
 const BASE_PATH = "/api";
 
@@ -11,7 +11,7 @@ const routes = app
   })
   .get(`${BASE_PATH}/movie/:id`, async (c) => {
     const id = c.req.param("id");
-    const prisma = setupPrisma(c.env.DATABASE_URL);
+    const prisma = setupPrisma();
 
     const movie = await prisma.movie.findFirst({
       where: {
@@ -39,6 +39,9 @@ const routes = app
           },
         },
       },
+      cacheStrategy: {
+        ttl: 60,
+      },
     });
 
     if (!movie) {
@@ -48,7 +51,7 @@ const routes = app
     return c.json(movie);
   })
   .get(`${BASE_PATH}/movies`, async (c) => {
-    const prisma = setupPrisma(c.env.DATABASE_URL);
+    const prisma = setupPrisma();
 
     const movies = await prisma.movie.findMany({
       include: {
@@ -73,6 +76,9 @@ const routes = app
           },
         },
       },
+      cacheStrategy: {
+        ttl: 60,
+      },
     });
 
     return c.json(movies);
@@ -91,7 +97,7 @@ const routes = app
       rating: number | null;
       comment: string | null;
     }>();
-    const prisma = setupPrisma(c.env.DATABASE_URL);
+    const prisma = setupPrisma();
 
     const movie = await prisma.movie.create({
       data: {
@@ -114,7 +120,7 @@ const routes = app
   })
   .patch(`${BASE_PATH}/movie/:id`, async (c) => {
     const id = c.req.param("id");
-    const prisma = setupPrisma(c.env.DATABASE_URL);
+    const prisma = setupPrisma();
 
     const sorceMovie = await prisma.movie.findFirst({
       where: {
@@ -136,7 +142,7 @@ const routes = app
   })
   .delete(`${BASE_PATH}/movie/:id`, async (c) => {
     const id = c.req.param("id");
-    const prisma = setupPrisma(c.env.DATABASE_URL);
+    const prisma = setupPrisma();
 
     const sorceMovie = await prisma.movie.findFirst({
       where: {
@@ -154,28 +160,28 @@ const routes = app
     return c.json(movie);
   })
   .get(`${BASE_PATH}/theaters`, async (c) => {
-    const prisma = setupPrisma(c.env.DATABASE_URL);
+    const prisma = setupPrisma();
 
     const theaters = await prisma.theater.findMany();
 
     return c.json(theaters);
   })
   .get(`${BASE_PATH}/creaters_countries`, async (c) => {
-    const prisma = setupPrisma(c.env.DATABASE_URL);
+    const prisma = setupPrisma();
 
     const createrCountries = await prisma.createrCountry.findMany();
 
     return c.json(createrCountries);
   })
   .get(`${BASE_PATH}/movie_formats`, async (c) => {
-    const prisma = setupPrisma(c.env.DATABASE_URL);
+    const prisma = setupPrisma();
 
     const movieFormats = await prisma.movieFormat.findMany();
 
     return c.json(movieFormats);
   })
   .get(`${BASE_PATH}/screening_formats`, async (c) => {
-    const prisma = setupPrisma(c.env.DATABASE_URL);
+    const prisma = setupPrisma();
 
     const screeningFormats = await prisma.screeningFormat.findMany();
 

worker-configuration.d.ts

@@ -1,5 +1,4 @@
 // Generated by Wrangler by running `wrangler types`
 
-interface Env {
-  DATABASE_URL: string;
-}
+// biome-ignore lint/complexity/noBannedTypes: 自動生成ファイルのため
+type Env = {};