bitbucket-connect

Get started building Bitbucket Connect add-ons with the bitbucket-connect scaffolding tool.

Prerequisites

1. Install ngrok and configure it to serve port 3000 (ngrok 3000)

Quick start

npm install -g bitbucket-connect

Generate scaffolding for your project:

bbconnect

Install your project's dependencies and create a test database:

cd <project dir>
npm install
npm run migrate

Run your app using your ngrok URL and OAuth consumer key:

CONNECT_BASE_URL=<ngrok url> npm run start

Registering a Connect module

You'll want to configure your add-on so that you can start displaying custom content inside of Bitbucket. First create a new file to serve as the template at server/views/hello.jade with the following contents:

extends base.jade

block content
  p #{message}

Now let's open server/routes.js and add a route handler to serve some content:

export function helloWorld(req, res) {
  res.render('hello', { message: 'Hello, world!' });
}

Next, let's open server/addon.js and register a web panel, binding it to our route handler we just added.

First, import the new route handler you just created:

import { helloWorld } from './routes';

Then, register your web panel just before the export default addon; line:

addon.registerWebPanelRoute('/hello-world', {
  location: Addon.WebPanelLocations.REPOSITORY_OVERVIEW_INFORMATION_PANEL,
}, helloWorld);

That's it! With these small additions to your add-on, you're now able to display custom content on the overview page for any repository owned by users of your add-on.

Installing your add-on

Let's install your add-on by going to Bitbucket, clicking our avatar in the top-right, selecting Bitbucket settings, then selecting Manage add-ons in the left sidebar and clicking Install add-on from URL.

Your add-on's descriptor is located at <ngrok url>/descriptor.json. Enter the descriptor URL in the text field and click "Install". You will be prompted to grant the add-on access to your account. Once granted, the add-on will be installed.

Go to the overview of one of your repositories to see your add-on in action!

HTTP client

It is possible to make server-side calls back to the Bitbucket API. First, in addon.js pass the addon to a handler factory function...

addon.registerFileViewsRoute(
  '/fileView?repoUuid={repo_uuid}&fileCset={file_cset}&filePath={file_path}',
  {...},
  createFileViewHandler(addon)
);

Then in routes.js define that handler factory method with API calls back to bitbucket...

export function createFileViewHandler(addon) {
  return (req, res) => {
    const httpClient = req.createHttpClient(addon);
    const { repoUuid, fileCset, filePath } = req.query;
    const url = `/api/1.0/repositories/{}/${repoUuid}/raw/${fileCset}/${filePath}`;
    httpClient.get(url).then(apiRes => {
      const content = transformRawSource(apiRes.data);
      res.render('base', { content });
    });
  };
}

API

• Addon class
• ExpressAddon class
• validateJwtToken middleware

Addon class

• constructor(props[, options])
• registerContexts(contexts)
• registerScopes(scopes)
• registerLifecycle(lifecycle, url)
• registerModule(type, props)
• registerAdminPage(props)
• registerConfigurePage(props)
• registerFileViews(props)
• registerOauthConsumer(props)
• registerProfileTab(props)
• registerRepoPage(props)
• registerWebItem(props)
• registerWebPanel(props)
• registerWebhooks(props)
• log(msg)
• get(key)
• set(key, value)

constructor(props[, options])

Create an instance of a Bitbucket Connect add-on

• props (Object) - Connect descriptor properties
• [options] (Object) - Options hash for add-on instance
  • options.logger (Function) - Custom logger function

registerContexts(contexts)

Validate and add contexts to add-on descriptor

• contexts (Array) - Array of contexts to be added

Returns the current add-on instance

registerScopes(scopes)

Validate and add API scopes to add-on descriptor

• scopes (Array) - Array of API scopes to be added

Returns the current add-on instance

registerLifecycle(lifecycle, url)

Validate and add a lifecycle hook to add-on descriptor

• lifecycle (string) - Lifecycle hook name to be added
• url (string) - URL the lifecycle hook should POST to

Returns the current add-on instance

registerModule(type, props)

Validate and add a module definition to add-on descriptor

This method is primarily used to assist other proxy methods in registering different types of modules

• type (string) - Type of module being registered (webItem, repoPage, etc.)
• props (Object) - Properties of module, as defined by Connect spec

Returns the current add-on instance

registerAdminPage(props)

Validate and add adminPage to add-on descriptor

• props (Object) - Properties of adminPage, as defined by Connect spec

Returns the current add-on instance

registerConfigurePage(props)

Validate and add configurePage to add-on descriptor

• props (Object) - Properties of configurePage, as defined by Connect spec

Returns the current add-on instance

registerFileViews(props)

Validate and add fileViews to add-on descriptor

• props (Object) - Properties of fileViews, as defined by Connect spec

Returns the current add-on instance

registerOauthConsumer(props)

Validate and add oauthConsumer to add-on descriptor

• props (Object) - Properties of oauthConsumer, as defined by Connect spec

Returns the current add-on instance

registerProfileTab(props)

Validate and add profileTab to add-on descriptor

• props (Object) - Properties of profileTab, as defined by Connect spec

Returns the current add-on instance

registerRepoPage(props)

Validate and add repoPage to add-on descriptor

• props (Object) - Properties of repoPage, as defined by Connect spec

Returns the current add-on instance

registerWebItem(props)

Validate and add webItem to add-on descriptor

• props (Object) - Properties of webItem, as defined by Connect spec

Returns the current add-on instance

registerWebPanel(props)

Validate and add webPanel to add-on descriptor

• props (Object) - Properties of webPanel, as defined by Connect spec

Returns the current add-on instance

registerWebhooks(props)

Validate and add webhooks to add-on descriptor

• props (Object) - Properties of webhooks, as defined by Connect spec

Returns the current add-on instance

log(msg)

Log message through either custom logger (if defined) or console.log

• msg (string) - Message to log

Returns the current add-on instance

get(key)

Get property value from add-on descriptor

• key (string) - The key of the property to fetch

Returns the value of the requested property

set(key, value)

Set property value on add-on descriptor

• key (string) - The key of the property to set
• value (*) - the value of the property to set

Returns the current add-on instance

ExpressAddon class

Class representing an Express Bitbucket Connect add-on

The primary purpose of this class is to define an API for binding Connect modules to Express route handlers

• constructor(props[, options])
• registerLifecycleRoute(url, lifecycle, ...handlers)
• registerAdminPageRoute(url, props, ...handlers)
• registerConfigurePageRoute(url, props, ...handlers)
• registerFileViewsRoute(url, props, ...handlers)
• registerProfileTabRoute(url, props, ...handlers)
• registerRepoPageRoute(url, props, ...handlers)
• registerWebItemRoute(url, props, ...handlers)
• registerWebPanelRoute(url, props, ...handlers)
• registerWebhooksRoute(url, props, ...handlers)
• generateModuleProps(url, props[, keyPrefix])

constructor(props[, options])

Create an instance of an Express Bitbucket Connect add-on

• props (Object) - Connect descriptor properties
• [options] (Object) - Options hash for Express Bitbucket Connect add-on
  • options.logger (Function) - Custom logger function
  • options.routerBaseUrl (string) - The add-on's mount point in your Express app
  • options.middleware (Array) - Array of Express middleware for authenticated routes

registerLifecycleRoute(url, lifecycle, ...handlers)

Bind lifecycle hook to Express route handler

• url (string) - Express URL for lifecycle hook to POST to
• lifecycle (string) - Name of lifecycle hook, as defined by Connect spec
• ...handlers (Function) - Express route handlers that receive hook

Returns the current add-on instance

registerAdminPageRoute(url, props, ...handlers)

Bind adminPage module to Express route handler

• url (string) - Express URL for module
• props (Object) - Properties of adminPage, as defined by Connect spec
• ...handlers (Function) - Express route handlers that serve module

Returns the current add-on instance

registerConfigurePageRoute(url, props, ...handlers)

Bind configurePage module to Express route handler

• url (string) - Express URL for module
• props (Object) - Properties of configurePage, as defined by Connect spec
• ...handlers (Function) - Express route handlers that serve module

Returns the current add-on instance

registerFileViewsRoute(url, props, ...handlers)

Bind fileViews module to Express route handler

• url (string) - Express URL for module
• props (Object) - Properties of fileViews, as defined by Connect spec
• ...handlers (Function) - Express route handlers that serve module

Returns the current add-on instance

registerProfileTabRoute(url, props, ...handlers)

Bind profileTab module to Express route handler

• url (string) - Express URL for module
• props (Object) - Properties of profileTab, as defined by Connect spec
• ...handlers (Function) - Express route handlers that serve module

Returns the current add-on instance

registerRepoPageRoute(url, props, ...handlers)

Bind repoPage module to Express route handler

• url (string) - Express URL for module
• props (Object) - Properties of repoPage, as defined by Connect spec
• ...handlers (Function) - Express route handlers that serve module

Returns the current add-on instance

registerWebItemRoute(url, props, ...handlers)

Bind webItem module to Express route handler

• url (string) - Express URL for module
• props (Object) - Properties of webItem, as defined by Connect spec
• ...handlers (Function) - Express route handlers that serve module

Returns the current add-on instance

registerWebPanelRoute(url, props, ...handlers)

Bind webPanel module to Express route handler

• url (string) - Express URL for module
• props (Object) - Properties of webPanel, as defined by Connect spec
• ...handlers (Function) - Express route handlers that serve module

Returns the current add-on instance

registerWebhooksRoute(url, props, ...handlers)

Bind webhooks module to Express route handler

• url (string) - Express URL for hook to POST to
• props (Object) - Properties of webhooks, as defined by Connect spec
• ...handlers (Function) - Express route handlers that receive the hook

Returns the current add-on instance

generateModuleProps(url, props[, keyPrefix])

Generate module properties object with auto-generated URL and key values based on arguments

• url (string) - Express URL pattern
• props (Object) - Connect module properties
• [keyPrefix] (string) - Prefix for module keys in Connect descriptor

Returns the generated set of properties for the Connect module

validateJwtToken middleware

Express middleware generator used to validate JWT token

• getSharedSecret (Function) - Promise-returning function to retrieve shared secret. Accepts client key as its only argument.

Returns Express middleware function