week 11.1 serverles function, prisma, hono

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1. Initializing a worker

//To create and deploy you application, you cna take the following steps

npm create cloudflare -- my-aap

2. to signup page of cloudflare

npx wrangler login 

3. to deploy you code

npm run dev


        ===============hono application=======

1. initialize a new app
npm create hono@latest my-app

1. move to my-app and install the dependencies.
cd my-app
npm i



this is syntax of sending data in body, header, parems and bunch of things#

import { Hono } from 'hono'

const app = new Hono()

app.get('/', async (c) => {
  //body, headers, query parameters, middlewares, connecting to a database
  const body = await c.req.json()
  console.log(body);
  console.log(c.req.header("Authorization"));
  console.log(c.req.query("param"));

  return c.text('Hello Hono!')
})

export default app
 
 
 
 //middleware
import { Hono, Next } from 'hono'
import { Context } from 'hono/jsx';

const app = new Hono()

app.use(async (c, next) => {
  if (c.req.header("Authorization")) {
    // Do validation
    await next()
  } else {
    return c.text("You dont have acces");
  }
})

app.get('/', async (c) => {
  const body = await c.req.parseBody()
  console.log(body);
  console.log(c.req.header("Authorization"));
  console.log(c.req.query("param"));

  return c.json({msg: "as"})
})

export default app
 
 //connecting database

1. Install prisma in your project

npm install --save-dev prisma

2. Init Prisma

npx prisma init
 

3. Create a basic schema

generator client {
  provider = "prisma-client-js"
}

datasource db {
  provider = "postgresql"
  url      = env("DATABASE_URL")
}

model User {
  id       Int    @id @default(autoincrement())
  name     String
  email    String
	password String
}

Create migrations

npx prisma migrate dev --name init

5. Signup to Prisma accelerate

https://console.prisma.io/login
 
 
 
 
 
































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