ToolJet/app/controllers/data_sources_controller.rb
2021-04-29 12:11:23 +05:30

123 lines
3.5 KiB
Ruby

class DataSourcesController < ApplicationController
def index
@data_sources = DataSource.where(app_id: params[:app_id])
end
def create
options = params[:options]
# Fetch necessary access token if OAuth2 based data source
if options.find { |option| option['key'] == 'oauth2' }
provider = 'google'
service_class = "#{provider.capitalize}OauthService".constantize
access_info = service_class.fetch_access_token(options.find { |option| option['key'] === 'code' } ['value'])
options.reject! { |option| option['key'] == 'code' }
access_info.each do |info|
option = {}
option['key'] = info[0]
option['value'] = info[1]
option['encrypted'] = true
options << option
end
end
options_to_save = {}
options.each do |option|
if option['encrypted']
credential = Credential.create(value: option['value'])
options_to_save[option['key']] = {
credential_id: credential.id,
encrypted: option['encrypted']
}
else
options_to_save[option['key']] = {
value: option['value'],
encrypted: option['encrypted']
}
end
end
@data_source = DataSource.create(
name: params[:name],
kind: params[:kind],
options: options_to_save,
app_id: params[:app_id]
)
end
def update
@data_source = DataSource.find params[:id]
options = params[:options]
options_to_save = {}
options.each do |option|
if option['encrypted']
credential = Credential.create(value: option['value'])
options_to_save[option['key']] = {
credential_id: credential.id,
encrypted: option['encrypted']
}
else
options_to_save[option['key']] = {
value: option['value'],
encrypted: option['encrypted']
}
end
end
@data_source.update(
name: params[:name],
options: options_to_save
)
end
def test_connection
service = DataSourceConnectionService.new params[:kind], params[:options]
service.process
render json: { status: 200 }
rescue StandardError => e
render json: { error: e }, status: 500
end
def authorize_oauth2
data_source = DataSource.find params[:data_source_id]
options = CredentialService.new.decrypt_options(data_source.options)
access_token_url = options['access_token_url']
custom_params = options['custom_auth_params'].to_h
response = HTTParty.post(access_token_url,
body: { code: params[:code],
client_id: options['client_id'],
client_secret: options['client_secret'],
grant_type: options['grant_type'],
redirect_uri: "#{ENV.fetch('TOOLJET_HOST')}/oauth2/authorize",
**custom_params }.to_json,
headers: { 'Content-Type' => 'application/json' })
result = JSON.parse(response.body)
access_token = result['access_token']
options = { access_token: access_token }
DataSourceUserOauth2.create(
user: current_user,
data_source: data_source,
options: options.to_json.to_s
)
render json: { success: true }
end
def fetch_oauth2_base_url
provider = params[:provider]
service_class = "#{provider.capitalize}OauthService".constantize
url = service_class.generate_base_auth_url
render json: { url: url }
end
end