This repository is intended for software developers who wish to modify the Farmbot Web App. If you are not a developer, you are highly encouraged to use the publicly available web app.
If you are a developer interested in contributing or would like to provision your own server, you are in the right place.
LATEST STABLE VERSION IS HERE ⭐ ⭐ ⭐
This Repo is RESTful JSON API for Farmbot. This includes things like storage of user data, plant data, authorization tokens and a variety of other resources.
The key responsibility of the API is information and permissions management. This should not be confused with device control, which is done via MQTT.
Your machine will need the following:
git clone https://github.com/FarmBot/Farmbot-Web-API farmbot-web-app
cd farmbot-web-app
bundle install
- Copy
config/database.example.yml
toconfig/database.yml
. In GNU/Linux or Mac:mv config/database.example.yml config/database.yml
. rake db:create:all db:migrate db:seed
- (optional) Verify installation with
RAILS_ENV=test rake db:create db:migrate && rspec spec
. MQTT_HOST=your_mqtt_server_domain rails s
- (optional) Run
./install_frontend.sh
to install the latest frontend app. You may also run the frontend on a seperate server. See frontend repository for details. - Open localhost:3000.
- Raise an issue if you hit problems with any of these steps.
Please see deployment.md
.
Here are some of the configuration options you must set when provisioning a new server:
- Encryption keys: Encryption keys will be autogenerated if not present. They can be reset using
rake keys:generate
. IfENV['RSA_KEY']
is set, it will be used in place of the*.pem
files. Useful for environments like Heroku, where file system access is not allowed. ENV['DEVISE_SECRET']
: Used for devise. Userake secret
to generate a new value.ENV['MQTT_HOST']
: Host (no port or slashes or anything) of running MQTT gateway. This is required so that Farmbot can know where to connect when given an authorization token.ENV['API_HOST']
: Domain of the server. Default islocalhost
.ENV['API_PORT']
: Port the server is on. Default is3000
.ENV['FORCE_SSL']
: Optional, but highly recomended if you are going to support HTTPS.ENV['ACME_SECRET']
: If you're using ACME based SSL verification (like Let's Encrypt), set this to your ACME challenge string.ENV['SMTP_USERNAME']
: Email server username.ENV['SMTP_PASSWORD']
: Email server password.ENV['SMTP_HOST']
: Email server host name (Eg:smtp.sendgrid.net
).
We can't fix issues we don't know about. Please submit an issue if you are having trouble installing on your local machine.
Please run them before submitting pull requests.
bundle exec rspec spec
You must pass a token
string into most HTTP requests under the Authorization:
request header.
Here's what a response looks like when you request a token:
{
"token": {
"unencoded": {
"sub": "test123@test.com",
"iat": 1459109728,
"jti": "922a5a0d-0b3a-4767-9318-1e41ae600352",
"iss": "http://localhost:3000/",
"exp": 1459455328,
"mqtt": "localhost",
"bot": "aa7bb37f-5ba3-4654-b2e4-58ed5746508c"
},
"encoded":
// THE IMPORTANT PART IS HERE!!:
"eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiJ9.eyJzdWIiOiJ0ZXN0MTIzQHRlc3QuY29tIiwiaWF0IjoxNDU5MTA5NzI4LCJqdGkiOiI5MjJhNWEwZC0wYjNhLTQ3NjctOTMxOC0xZTQxYWU2MDAzNTIiLCJpc3MiOiJodHRwOi8vbG9jYWxob3N0OjMwMDAvIiwiZXhwIjoxNDU5NDU1MzI4LCJtcXR0IjoibG9jYWxob3N0IiwiYm90IjoiYWE3YmIzN2YtNWJhMy00NjU0LWIyZTQtNThlZDU3NDY1MDhjIn0.KpkNGR9YH68AF3iHP48GormqXzspBJrDGm23aMFGyL_eRIN8iKzy4gw733SaJgFjmebJOqZkz3cly9P5ZpCKwlaxAyn9RvfjQgFcUK0mywWAAvKp5lHfOFLhBBGICTW1r4HcZBgY1zTzVBw4BqS4zM7Y0BAAsflYRdl4dDRG_236p9ETCj0MSYxFagfLLLq0W63943jSJtNwv_nzfqi3TTi0xASB14k5vYMzUDXrC-Z2iBdgmwAYUZUVTi2HsfzkIkRcTZGE7l-rF6lvYKIiKpYx23x_d7xGjnQb8hqbDmLDRXZJnSBY3zGY7oEURxncGBMUp4F_Yaf3ftg4Ry7CiA"
}
}
Important: The response is provided as JSON for human readability. For your Authorization
header, you will only be using data.token.encoded
. In this example, it's the string starting with eyJ0eXAiOiJ...
curl -H "Content-Type: application/json" \
-X POST \
-d '{"user":{"email":"test123@test.com","password":"password123"}}' \
https://my.farmbot.io/api/tokens
Since the API supports CORS, you can generate your token right in the browser.
Here's an example:
$.ajax({
url: "https://my.farmbot.io/api/tokens",
type: "POST",
data: JSON.stringify({user: {email: 'admin@admin.com', password: 'password123'}}),
contentType: "application/json"
})
.then(function(data){
// You can now use your token:
var MY_SHINY_TOKEN = data.token.encoded;
});