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Versions: 8
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Stored size: 1.79 KB
Contents
require 'her/model'
# This class in the main element of Her. It defines which API models will be bound to.
class Camunda::Model
include Her::Model
def self.log_details?
defined?(Rails) && Rails.env.development?
end
# We use a lambda so that this is evaluated after Camunda::Workflow.configuration is set
api = lambda do
# Configuration for Her and Faraday requests and responses
Her::API.new(url: File.join(Camunda::Workflow.configuration.engine_url)) do |c|
c.path_prefix = Camunda::Workflow.configuration.engine_route_prefix
# Request
c.use Faraday::Request::Multipart
c.use FaradayMiddleware::EncodeJson
c.use Faraday::Request::BasicAuthentication, Camunda::Workflow.configuration.camunda_user,
Camunda::Workflow.configuration.camunda_password
# Response
c.use Faraday::Response::Logger, ActiveSupport::Logger.new($stdout), bodies: true if log_details?
c.use Her::Middleware::FirstLevelParseJSON
c.use Her::Middleware::SnakeCase
# Adapter
c.adapter :net_http
# HTTP proxy
c.proxy = Camunda::Workflow.configuration.http_proxy if Camunda::Workflow.configuration.http_proxy
end
end
use_api api
# Returns result of find_by but raises an exception instead of returning nil
# @param params [Hash] query parameters
# @return [Camunda::Model]
# @raise [Camunda::Model::RecordNotFound] if query returns no results
def self.find_by!(params)
find_by(params).tap do |result|
raise Camunda::Model::RecordNotFound unless result
end
end
# Returns the worker id
# @note default worker id is set in Camunda::Workflow.configuration
# @return [String] id of worker
def self.worker_id
Camunda::Workflow.configuration.worker_id
end
class RecordNotFound < StandardError
end
end
Version data entries
8 entries across 8 versions & 1 rubygems