odoo-rpc

odoo-rpc is a lightweight JavaScript/TypeScript library to interact with Odoo (tested on Odoo 16, 17, 18) via JSON-RPC and session-based authentication.

It works in both Node.js and browser environments, making it suitable for frontend frameworks (Svelte, Vue, React) and backend scripts.

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Features

• Works with both Node.js and browser fetch
• Automatic cookie handling (with fetch-cookie in Node)
• Session-based login (/web/session/authenticate)
• JSON-RPC calls to any Odoo model/method
• Simplified API with env('model')
• Report printing via /report/pdf/... (PDF download)
• Built-in context and CSRF token support

How it works

Same code for Node.js and browser. The library uses fetch for HTTP requests, and in Node.js, it uses fetch-cookie to handle cookies automatically.

Install the library with npm

npm install @rlizana/odoo-rpc

Use it in your code:

import { Odoo } from '@rlizana/odoo-rpc'

const odoo = new Odoo('http://localhost:8069', 'test')
await odoo.login('admin', 'admin')

// Search and partners and read their names
let partners = await odoo
  .env('res.partner')
  .search([['name', 'ilike', 'Azure%']])
  .read(['name'])

// Modify a partner
let result = await odoo
  .env('res.partner')
  .write([partners[0].id], { name: 'New name' })

// Create a partner
let partner_id = await odoo
  .env('res.partner')
  .create({ name: 'New name' })

// Remove a partner
let result = await odoo
  .env('res.partner')
  .unlink([partner_id])

// Call any method
let names = await odoo
  .env('res.partner')
  .call('name_search', ['Azure%'], 0, 10)

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Installation

Node.js

npm install @rlizana/odoo-rpc

Browser (ESM)

Use a bundler like Vite, Webpack or Rollup and import the browser version:

import { Odoo } from '@rlizana/odoo-rpc'

const odoo = new Odoo('http://localhost:8069', 'test')
await odoo.login('admin', 'admin')

---

Usage

1. Connect to Odoo

import { Odoo } from '@rlizana/odoo-rpc'

const odoo = new Odoo('http://localhost:8069', 'test')
await odoo.login('admin', 'admin')

console.log(is_loged()) // true if login was successful

2. Create a record

const id = await env('res.partner').create({
  name: 'My Partner'
})

3. Update a record

await env('res.partner').write([id], { email: 'test@example.com' })

4. Search + Read

const partners = await env('res.partner')
  .search([['name', 'ilike', 'My']])
  .read(['name', 'email'])

5. Delete

await env('res.partner').unlink([id])

6. Call any method

await env('res.partner').call('default_get', [['name', 'email']])

7. Print a report (PDF)

const buffer = await env('sale.order').print('sale.report_saleorder', [7])
const blob = new Blob([buffer], { type: 'application/pdf' })
const url = URL.createObjectURL(blob)
window.open(url)

Usage in REPL (Interactive Testing)

The repl.ts script allows you to interactively test your connection and calls to Odoo in a Node.js terminal. It acts as a live sandbox where you can run methods like env('res.partner').search([]).read(['name']) and immediately see results from your Odoo instance.

To use it, just run:

npx tsx repl.ts

Or can use npm to run the script:

npm run shell

This will start a REPL session where you can type in your Odoo commands and see the results in real-time. It's a great way to test out different methods and see how they work without needing to write a full script. You can also use the REPL to test out different models and methods, making it a powerful tool for exploring the Odoo API.

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Tests

To run unit and browser tests, you need an Odoo environment accessible at localhost:8069 with a database named odoo. You can easily set this up using Docker Compose:

docker compose -f tests/docker/docker-compose.yml up

This will start an Odoo container and a PostgreSQL container, exposing Odoo on port 8069 of your local machine and automatically creating the odoo database with user and password odoo.

Warning: Do not use a production database for testing. These tests may create, modify, and delete data. Always use a test database.

Once the environment is up, you can run the tests as many times as you want on the same database.

Unit tests (Node.js)

From the project root, run:

npm run test

This will run the unit tests using Vitest, connecting to the Docker Odoo.

Browser tests (Playwright)

To run end-to-end browser tests:

npm run test-browser

This will run the Playwright tests, also against the Odoo instance exposed at localhost:8069.