discourse-js

Contents

• Installation
• Quick Start
• API
  • Categories
  • Groups
  • Messages
  • Notifications
  • Posts
  • Topics
  • Users
• Local Development
• License

Installation

$ npm i discourse-js

Quick Start

import Discourse from 'discourse-js';

const userApiKey = '<user-api-key-from-discourse>';
const apiUsername = '<user-username-from-discourse>';
const baseUrl = '<your-discourse-url>' || 'http://localhost:3000';

const discourse = new Discourse();
discourse.config({ userApiKey, apiUsername, baseUrl })

discourse.posts
  .create({
    topic_id: 11, // optional (required for creating a new post on a topic.)
    raw: 'Hello World',
    imageUri: imageUri, // optional to create a post/topic with an image.
  })
  .then(res => console.log(res))
  .catch(err => console.log(err));

API

Categories

Get Category

discourse.categories
  .getCategory({ cat_id: 'category-id' })
  .then(res => console.log(res))
  .catch(err => console.log(err));

Get Sub-Category

discourse.getSubcategory
  .getCategory({ cat_id: 'category-id', subcat_id: 'subcategory-id' })
  .then(res => console.log(res))
  .catch(err => console.log(err));

Groups

Get Group Members

discourse.groups
  .getMembers({ group_name: 'group-name' })
  .then(res => console.log(res))
  .catch(err => console.log(err));

Messages

Todo

Notifications

Todo

Posts

Create a Post

discourse.posts
  .create({
    topic_id: 11, // optional (required for creating a new post on a topic.)
    raw: 'Hello World',
    imageUri: imageUri, // optional to create a post/topic with an image.
  })
  .then(res => console.log(res))
  .catch(err => console.log(err));

Like a Post

discourse.posts
  .like({ id: 72 })
  .then(res => console.log(res))
  .catch(err => console.log(err));

Unlike a Post

discourse.posts
  .unlike({ id: 72 })
  .then(res => console.log(res))
  .catch(err => console.log(err));

Note: You can only unlike a post within 5 - 10 minutes after you have liked it. Think of unlike more so like an undo.

See this post here and here for information around the undocumented time limit on unliking a liked post.

Reply to a Post

discourse.posts
  .reply({
    topic_id: 72,
    raw: 'Hello World',
    reply_to_post_number: 14,
  })
  .then(res => console.log(res))
  .catch(err => console.log(err));

Topics

Get a Topic

discourse.topics
  .getTopic({ id })
  .then(res => console.log(res)}
  .catch(err => console.log(err))

Topics have a chunk size of 20, which mean you will only get 20 posts back in one get. This can cause weird problems with nested replies and long threads. You can override this by passing print: true. Note this sets the chunk size to 1000. See API: Getting all posts in a topic

discourse.topics
  .getTopic({
    id,
    print: true
  })
  .then(res => console.log(res)}
  .catch(err => console.log(err))

Delete a Topic

  discourse.topics
    .deleteTopic({ id })
    .then(res => console.log(res)} // Note: delete returns nothing.
    .catch(err => console.log(err))

Users

Get a single User

discourse.users
  .getUser({ username })
  .then(res => console.log(res)}
  .catch(err => console.log(err))

Local Development

This is if you are developing the discourse-js API locally on your machine.

# Clone the repo
$ git clone [e-mail]:theworkshop/discourse-js.git
$ cd discourse-js
$ pwd|pbcopy # Copies the current working directory /path/to/discourse-js/
# cd into the directory you want to test locally.
$ npm install /path/to/discourse-js/

Why not just use npm link?:

For speed and productivity. Symlinks do not work with React Native 💩📲.

• https://github.com/facebook/react-native/issues/637 🐇🕳
• https://github.com/facebook/metro/issues/1 🐇🕳

Read more about npm link and why we do this here.

You will also need a Discourse server running. This can be local or running in the cloud.

Publishing a new Version

Bump the version of the package:

yarn version --patch/--minor/--major

Our preversion, version, and postversion will run, create a new tag in git and push it to our remote repository. The updated package will then be published on npm.

License

MIT