SDK for the Seam API written in Ruby.
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.
Parts of this SDK are generated from always up-to-date type information provided by @seamapi/types. This ensures all API methods, request shapes, and response shapes are accurate and fully typed.
Add this as a dependency to your project using Bundler with:
$ bundle add seam
Note
These examples assume SEAM_API_KEY
is set in your environment.
require "seam"
seam = Seam.new
devices = seam.devices.list
require "seam"
seam = Seam.new
lock = seam.locks.get(name: "Front Door")
seam.locks.unlock_door(device_id: lock.device_id)
The SDK supports API key and personal access token authentication mechanisms.
Authentication may be configured by passing the corresponding options directly to the Seam
constructor, or with the more ergonomic static factory methods.
An API key is scoped to a single workspace and should only be used on the server. Obtain one from the Seam Console.
# Set the `SEAM_API_KEY` environment variable
seam = Seam.new
# Pass as a keyword argument to the constructor
seam = Seam.new(api_key: "your-api-key")
# Use the factory method
seam = Seam.from_api_key("your-api-key")
A Personal Access Token is scoped to a Seam Console user. Obtain one from the Seam Console. A workspace ID must be provided when using this method and all requests will be scoped to that workspace.
# Pass as an option to the constructor
seam = Seam.new(
personal_access_token: "your-personal-access-token",
workspace_id: "your-workspace-id"
)
# Use the factory method
seam = Seam.from_personal_access_token(
"your-personal-access-token",
"your-workspace-id"
)
Some asynchronous operations, e.g., unlocking a door, return an action attempt. Seam tracks the progress of the requested operation and updates the action attempt when it succeeds or fails.
To make working with action attempts more convenient for applications,
this library provides the wait_for_action_attempt
option and enables it by default.
When the wait_for_action_attempt
option is enabled, the SDK:
- Polls the action attempt up to the
timeout
at thepolling_interval
(both in seconds). - Resolves with a fresh copy of the successful action attempt.
- Raises a
Seam::ActionAttemptFailedError
if the action attempt is unsuccessful. - Raises a
Seam::ActionAttemptTimeoutError
if the action attempt is still pending when thetimeout
is reached. - Both errors expose an
action_attempt
property.
If you already have an action attempt ID and want to wait for it to resolve, simply use:
seam.action_attempts.get(action_attempt_id: action_attempt_id)
Or, to get the current state of an action attempt by ID without waiting:
seam.action_attempts.get(
action_attempt_id: action_attempt_id,
wait_for_action_attempt: false
)
To disable this behavior, set the default option for the client:
seam = Seam.new(
api_key: "your-api-key",
wait_for_action_attempt: false
)
seam.locks.unlock_door(device_id: device_id)
or the behavior may be configured per-request:
seam.locks.unlock_door(
device_id: device_id,
wait_for_action_attempt: false
)
The polling_interval
and timeout
may be configured for the client or per-request.
For example:
require "seam"
seam = Seam.new("your-api-key")
locks = seam.locks.list
if locks.empty?
raise "No locks in this workspace"
end
lock = locks.first
begin
seam.locks.unlock_door(
device_id: lock.device_id,
wait_for_action_attempt: {
timeout: 5.0,
polling_interval: 1.0
}
)
puts "Door unlocked"
rescue Seam::ActionAttemptFailedError
puts "Could not unlock the door"
rescue Seam::ActionAttemptTimeoutError
puts "Door took too long to unlock"
end
Some Seam API endpoints interact with multiple workspaces. The Seam::Http::SeamMultiWorkspace
client is not bound to a specific workspace and may use those endpoints with a personal access token authentication method.
A Personal Access Token is scoped to a Seam Console user. Obtain one from the Seam Console.
# Pass as an option to the constructor
seam = Seam::Http::SeamMultiWorkspace.new(personal_access_token: "your-personal-access-token")
# Use the factory method
seam = Seam::Http::SeamMultiWorkspace.from_personal_access_token("your-personal-access-token")
# List workspaces authorized for this Personal Access Token
workspaces = seam.workspaces.list
The Seam API implements webhooks using Svix.This SDK exports a thin wrapper Seam::Webhook
around the svix package.
Use it to parse and validate Seam webhook events.
Tip
This example is for Sinatra, see the Svix docs for more examples in specific frameworks.
require "sinatra"
require "seam"
webhook = Seam::Webhook.new(ENV["SEAM_WEBHOOK_SECRET"])
post "/webhook" do
begin
headers = {
"svix-id" => request.env["HTTP_SVIX_ID"],
"svix-signature" => request.env["HTTP_SVIX_SIGNATURE"],
"svix-timestamp" => request.env["HTTP_SVIX_TIMESTAMP"]
}
data = webhook.verify(request.body.read, headers)
rescue Seam::WebhookVerificationError
halt 400, "Bad Request"
end
begin
store_event(data)
rescue
halt 500, "Internal Server Error"
end
204
end
def store_event(data)
puts data
end
In addition to the various authentication options, the constructor takes some advanced options that affect behavior.
seam = Seam.new(
api_key: "your-api-key",
endpoint: "https://example.com",
faraday_options: {},
faraday_retry_options: {}
)
When using the static factory methods, these options may be passed in as keyword arguments.
seam = Seam.from_api_key("some-api-key",
endpoint: "https://example.com",
faraday_options: {},
faraday_retry_options: {})
Some contexts may need to override the API endpoint,
e.g., testing or proxy setups. This option corresponds to the Faraday url
setting.
Either pass the endpoint
option, or set the SEAM_ENDPOINT
environment variable.
The Faraday client and retry behavior may be configured with custom initiation options
via faraday_option
and faraday_retry_option
.
The Faraday client is exposed and may be used or configured directly:
require "seam"
require "faraday"
class MyMiddleware < Faraday::Middleware
def on_complete(env)
puts env.response.inspect
end
end
seam = Seam.new
seam.client.builder.use MyMiddleware
devices = seam.client.get("/devices/list").body["devices"]
A Faraday compatible client may be provided to create a Seam
instance.
This API is used internally and is not directly supported.
$ git clone https://github.com/seamapi/ruby-next.git
$ cd ruby-next
$ bundle install
Run the command below
$ bundle exec rake
Open an interactive ruby console with
$ bundle exec rake
Primary development tasks are defined as rake tasks in the Rakefile
and available via rake
.
View them with
$ bundle exec rake -T
The source code is hosted on GitHub. Clone the project with
$ git clone [email protected]:seamapi/ruby-next.git
You will need Ruby with Bundler and Node.js with npm.
Be sure that all commands run under the correct Ruby version, e.g., if using rbenv, install the correct version with
$ rbenv install
$ npm install
Install the development dependencies with
$ bundle install
New versions are created with gem release.
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 to the --version
option of gem bump
.
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:
RUBYGEMS_API_KEY
: RubyGems.org token for publishing gems.
These must be set manually.
The version, format, generate, and semantic-release GitHub actions require a user with write access to the repository. Set these additional secrets to enable the action:
GH_TOKEN
: A personal access token for the user.GIT_USER_NAME
: The GitHub user's real name.GIT_USER_EMAIL
: The GitHub user's email.GPG_PRIVATE_KEY
: The GitHub user's GPG private key.GPG_PASSPHRASE
: The GitHub user's GPG passphrase.
Please submit and comment on bug reports and feature requests.
To submit a patch:
- Fork it (https://github.com/seamapi/ruby-next/fork).
- 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 Pull Request.
This Ruby gem 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.