Webhook SDK for the Seam API written in TypeScript.
Seam makes it easy to integrate IoT devices with your applications. This is an official SDK for the Seam API. Please refer to the official Seam Docs to get started.
The Seam API implements webhooks using Svix. This SDK exports a thin wrapper around the svix package Use it to parse and validate Seam webhook events with full TypeScript support for Seam event types.
Refer to the Svix docs on Consuming Webhooks for an in-depth guide on best-practices for handling webhooks in your application.
[!IMPORTANT] This is a low-level package meant for applications and libraries with particular dependency requirements. Before using this package, ensure you understand the installation and updating instructions. This SDK is entirely contained in the seam package. Seam recommends using that package instead for simpler dependency management.
Add this as a dependency to your project using npm with
$ npm install @seamapi/webhook
This package has optional peer dependencies for TypeScript users. Recent versions of npm will automatically install peer dependencies by default. For those users, no additional steps are necessary for full TypeScript support, however users should still explicitly install the latest types (see the next section).
Other package managers require peer dependencies to be added manually. Refer to any warnings generated by your package manager about missing peer dependencies and install them as needed. Refer to the next section for keeping the types updated.
This package depends on [@seamapi/types] for the latest TypeScript types.
New versions of this SDK are generally not released when new types are published.
Unless your project frequently runs a blanket npm update,
the types will become outdated with the Seam API over time.
Thus, users of this package should explicitly install the types with
$ npm install -D @seamapi/types
and update them when consuming new API features with
$ npm install -D @seamapi/types@latest
The Seam API implements webhooks using Svix.
This SDK exports a thin wrapper SeamWebhook around the svix package.
Use it to parse and validate Seam webhook events.
Refer to the Svix docs on Consuming Webhooks for an in-depth guide on best-practices for handling webhooks in your application.
[!TIP] This example is for Express, see the Svix docs for more examples in specific frameworks.
import { env } from 'node:process'
import { SeamWebhook } from '@seamapi/webhook'
import express from 'express'
import bodyParser from 'body-parser'
const app = express()
const webhook = new SeamWebhook(env.SEAM_WEBHOOK_SECRET)
app.post(
'/webhook',
bodyParser.raw({ type: 'application/json' }),
(req, res) => {
let data
try {
data = webhook.verify(req.body, req.headers)
} catch {
return res.status(400).send()
}
storeEvent(data, (err) => {
if (err != null) {
return res.status(500).send()
}
res.status(204).send()
})
},
)
const storeEvent = (data, callback) => {
console.log(data)
callback()
}
app.listen(8080, () => {
console.log('Ready to receive webhooks at http://localhost:8080/webhook')
})$ git clone https://github.com/seamapi/javascript-webhook.git
$ cd javascript-webhook
$ nvm install
$ npm install
$ npm run test:watch
Primary development tasks are defined under scripts in package.json
and available via npm run.
View them with
$ npm run
The source code is hosted on GitHub. Clone the project with
$ git clone git@github.com:seamapi/javascript-webhook.git
You will need Node.js with npm and a Node.js debugging client.
Be sure that all commands run under the correct Node version, e.g., if using nvm, install the correct version with
$ nvm install
Set the active version for each shell session with
$ nvm use
Install the development dependencies with
$ npm install
New versions are released automatically with semantic-release as long as commits follow the Angular Commit Message Conventions.
Publish a new version by triggering a version workflow_dispatch on GitHub Actions.
The version input will be passed as the first argument to npm-version.
This may be done on the web or using the GitHub CLI with
$ gh workflow run version.yml --raw-field version=<version>
GitHub Actions should already be configured: this section is for reference only.
The following repository secrets must be set on GitHub Actions:
-
NPM_TOKEN: npm token for installing and publishing packages. -
GH_TOKEN: A personal access token for the bot user withpackages:writeandcontents:writepermission. -
GIT_USER_NAME: The GitHub bot user's real name. -
GIT_USER_EMAIL: The GitHub bot user's email. -
GPG_PRIVATE_KEY: The GitHub bot user's GPG private key. -
GPG_PASSPHRASE: The GitHub bot user's GPG passphrase.
If using squash merge, edit and ensure the commit message follows the Angular Commit Message Conventions specification. Otherwise, each individual commit must follow the Angular Commit Message Conventions specification.
- Create your feature branch (
git checkout -b my-new-feature). - Make changes.
- Commit your changes (
git commit -am 'Add some feature'). - Push to the branch (
git push origin my-new-feature). - Create a new draft pull request.
- Ensure all checks pass.
- Mark your pull request ready for review.
- Wait for the required approval from the code owners.
- Merge when ready.
This npm package is licensed under the MIT license.
This software is provided by the copyright holders and contributors "as is" and any express or implied warranties, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose are disclaimed. In no event shall the copyright holder or contributors be liable for any direct, indirect, incidental, special, exemplary, or consequential damages (including, but not limited to, procurement of substitute goods or services; loss of use, data, or profits; or business interruption) however caused and on any theory of liability, whether in contract, strict liability, or tort (including negligence or otherwise) arising in any way out of the use of this software, even if advised of the possibility of such damage.