Likeno

features/step_definitions/metric_collector_details_steps.rb

@@ -10,7 +10,7 @@
   @is_error = false
   begin
     KalibroClient::Entities::Processor::MetricCollectorDetails.find_by_name!("Avalio")
-  rescue KalibroClient::Errors::RecordNotFound
+  rescue Likeno::Errors::RecordNotFound
     @is_error = true
   end
 end

features/step_definitions/module_result_steps.rb

@@ -6,7 +6,7 @@
   @is_error = false
   begin
     KalibroClient::Entities::Processor::ModuleResult.find(-1)
-  rescue KalibroClient::Errors::RecordNotFound
+  rescue Likeno::Errors::RecordNotFound
     @is_error = true
   end
 end

features/support/env.rb

@@ -15,9 +15,6 @@
 # Kalibro hooks
 require 'kalibro_client/kalibro_cucumber_helpers/hooks'
 
-# Configuring the right hooks
-KalibroClient::KalibroCucumberHelpers.configure_from_yml("#{__dir__}/kalibro_cucumber_helpers.yml")
-
 # The gem itself
 require 'kalibro_client'
 

kalibro_client.gemspec

@@ -47,4 +47,5 @@ Gem::Specification.new do |spec|
 
   spec.add_dependency "activesupport", ">= 2.2.1" #version in which underscore was introduced
   spec.add_dependency "faraday_middleware", "~> 0.9"
+  spec.add_dependency "likeno", ">= 1.1", "< 2"
 end

lib/kalibro_client.rb

@@ -14,49 +14,14 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-require 'yaml'
-require 'logger'
+require 'likeno'
 require "kalibro_client/version"
 require "kalibro_client/errors"
 require "kalibro_client/entities"
 
 module KalibroClient
-  @config = {
-              processor_address: "http://localhost:8082",
-              configurations_address: "http://localhost:8083"
-            }
+  # Apply default configuration to Likeno
+  Likeno.configure(processor_address: "http://localhost:8082",
+                   configurations_address: "http://localhost:8083")
 
-  @valid_config_keys = @config.keys
-
-  @logger = Logger.new(STDOUT)
-
-  # Configure through hash
-  def KalibroClient.configure(opts = {})
-    opts.each {|k,v| @config[k.to_sym] = v if @valid_config_keys.include? k.to_sym}
-  end
-
-  # Configure through yaml file
-  def KalibroClient.configure_with(path_to_yaml_file)
-    begin
-      config = YAML::load(IO.read(path_to_yaml_file))
-    rescue Errno::ENOENT
-      logger.warn("YAML configuration file couldn't be found. Using defaults."); return
-    rescue Psych::SyntaxError
-      logger.warn("YAML configuration file contains invalid syntax. Using defaults."); return
-    end
-
-    configure(config)
-  end
-
-  def KalibroClient.config
-    @config
-  end
-
-  def KalibroClient.logger
-    @logger
-  end
-
-  def KalibroClient.logger=(logger)
-    @logger = logger
-  end
 end

lib/kalibro_client/entities/base.rb

@@ -1,4 +1,4 @@
-# This file is part of KalibroClient
+  # This file is part of KalibroClient
 # Copyright (C) 2013  it's respectives authors (please see the AUTHORS file)
 #
 # This program is free software: you can redistribute it and/or modify
@@ -14,218 +14,22 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-require 'faraday_middleware'
-require 'kalibro_client/helpers/hash_converters'
-require 'kalibro_client/helpers/request_methods'
+require 'likeno'
 
 module KalibroClient
   module Entities
-    class Base
-      attr_accessor :kalibro_errors, :persisted
-
-      def initialize(attributes={}, persisted=false)
-        attributes.each { |field, value| send("#{field}=", value) if self.class.is_valid?(field) }
-        @kalibro_errors = []
-        @persisted = persisted
-      end
-
-      def to_hash(options={})
-        hash = Hash.new
-        excepts = options[:except].nil? ? [] : options[:except]
-        excepts << "kalibro_errors"
-        excepts << "persisted"
-        fields.each do |field|
-          hash = field_to_hash(field).merge(hash) if !excepts.include?(field)
-        end
-        hash
-      end
-
-      def self.request(action, params = {}, method = :post, prefix="")
-        response = client.send(method) do |request|
-          url = "/#{endpoint}/#{action}".gsub(":id", params[:id].to_s)
-          url = "/#{prefix}#{url}" unless prefix.empty?
-          request.url url
-          request.body = params unless method == :get || params.empty?
-          request.options.timeout = 300
-          request.options.open_timeout = 300
-        end
-
-        if response.success?
-          response.body
-        # FIXME This condition was added to preserve the deprecated error codes that are returned by kalibro processor
-        elsif response.status == 404 || (response.body.key?('errors') && /NotFound/ === response.body['errors'])
-          raise KalibroClient::Errors::RecordNotFound.new(response: response)
-        else
-          raise KalibroClient::Errors::RequestError.new(response: response)
-        end
-      end
-
-
-      def self.to_object value
-        value.kind_of?(Hash) ? new(value, true) : value
-      end
-
-      def self.to_objects_array value
-        array = value.kind_of?(Array) ? value : [value]
-        array.each.map { |element| to_object(element) }
-      end
-
-      def save
-        if persisted?
-          self.update
-        else
-          without_request_error? do
-            response = self.class.request(save_action, save_params, :post, save_prefix)
-
-            self.id = response[instance_class_name]["id"]
-            self.created_at = response[instance_class_name]["created_at"] unless response[instance_class_name]["created_at"].nil?
-            self.updated_at = response[instance_class_name]["updated_at"] unless response[instance_class_name]["updated_at"].nil?
-            @persisted = true
-          end
-        end
-      end
-
-      def save!
-        return true if save
-        raise KalibroClient::Errors::RecordInvalid.new(self)
+    class Base < Likeno::Entity
+      # We do not track coverage here as it is deprecated and will be removed soon
+      # :nocov:
+      def kalibro_errors
+        STDERR.puts "DEPRECATED: use 'likeno_errors' instead of 'kalibro_errors'."
+        self.likeno_errors
       end
+      # :nocov:
 
-      def self.create(attributes={})
-        new_model = new attributes
-        new_model.save
-        new_model
+      def self.module_name
+        'KalibroClient'
       end
-
-      def update(attributes={})
-        attributes.each { |field, value| send("#{field}=", value) if self.class.is_valid?(field) }
-        without_request_error? do
-          self.class.request(update_action, update_params, :put, update_prefix)
-        end
-      end
-
-      def ==(another)
-        unless self.class == another.class
-          return false
-        end
-
-        self.variable_names.each do |name|
-          next if name == "created_at" or name == "updated_at" or name == "persisted"
-          unless self.send("#{name}") == another.send("#{name}") then
-            return false
-          end
-        end
-
-        return true
-      end
-
-      def self.exists?(id)
-        request(exists_action, id_params(id), :get)['exists']
-      end
-
-      def self.find(id)
-        response = request(find_action, id_params(id), :get)
-        new(response[entity_name], true)
-      end
-
-      def destroy
-        without_request_error? do
-          response = self.class.request(destroy_action, destroy_params, :delete, destroy_prefix)
-          @persisted = false
-        end
-      end
-
-      def self.create_objects_array_from_hash (response)
-        create_array_from_hash(response[entity_name.pluralize]).map { |hash| new(hash, true) }
-      end
-
-      def self.create_array_from_hash (response)
-        response = [] if response.nil?
-        response = [response] if response.is_a?(Hash)
-        response
-      end
-
-      alias_method :persisted?, :persisted
-
-      protected
-
-      def instance_variable_names
-        instance_variables.map { |var| var.to_s }
-      end
-
-      def fields
-        instance_variable_names.each.collect { |variable| variable.to_s.sub(/@/, '') }
-      end
-
-      def variable_names
-        instance_variable_names.each.collect { |variable| variable.to_s.sub(/@/, '') }
-      end
-
-      def self.address
-        raise NotImplementedError
-      end
-
-      # TODO: probably the connection could be a class static variable.
-      def self.client
-        Faraday.new(:url => KalibroClient.config[address]) do |conn|
-          conn.request :json
-          conn.response :json, :content_type => /\bjson$/
-          conn.adapter  Faraday.default_adapter  # make requests with Net::HTTP
-        end
-      end
-
-      def self.is_valid?(field)
-        field.to_s[0] != '@' and field != :attributes! and (field =~ /attributes!/).nil? and (field.to_s =~ /xsi/).nil?  and (field.to_s =~ /errors/).nil?
-      end
-
-      # TODO rename to instance_entity_name
-      def instance_class_name
-        self.class.entity_name
-      end
-
-      include RequestMethods
-      extend RequestMethods::ClassMethods
-
-      def add_error(exception)
-        @kalibro_errors << exception
-      end
-
-      def self.endpoint
-        entity_name.pluralize
-      end
-
-      def self.entity_name
-        # This loop is a generic way to make this work even when the children class has a different name
-        entity_class = self
-        until entity_class.name.include?("KalibroClient::Entities::") do
-          entity_class = entity_class.superclass
-        end
-
-        return entity_class.name.split("::").last.underscore.downcase
-      end
-
-      def without_request_error?(&block)
-        begin
-          block.call
-          true
-        rescue KalibroClient::Errors::RecordNotFound => error
-          raise error
-        rescue KalibroClient::Errors::RequestError => error
-          raise error if error.response.status.between?(500, 599)
-
-          response_errors = error.response.body['errors']
-          if response_errors.is_a?(Array)
-            response_errors.each { |error_msg| add_error(error_msg) }
-          elsif !response_errors.nil?
-            add_error response_errors
-          else
-            add_error error
-          end
-
-          false
-        end
-      end
-
-      include HashConverters
     end
   end
 end

lib/kalibro_client/entities/configurations/base.rb

@@ -1,13 +1,13 @@
-require 'kalibro_client/helpers/date_attributes'
+require 'likeno/helpers/date_attributes'
 
 module KalibroClient
   module Entities
     module Configurations
       class Base < KalibroClient::Entities::Base
-        include DateAttributes
+        include Likeno::DateAttributes
 
         def self.address
-          :configurations_address
+          Likeno.config[:configurations_address]
         end
       end
     end

lib/kalibro_client/entities/configurations/kalibro_configuration.rb

@@ -24,10 +24,6 @@ def id=(value)
           @id = value.to_i
         end
 
-        def self.all
-          create_objects_array_from_hash(request('', {}, :get))
-        end
-
         def metric_configurations
           KalibroClient::Entities::Configurations::MetricConfiguration.create_objects_array_from_hash(self.class.request(':id/metric_configurations', {id: id}, :get))
         end

lib/kalibro_client/entities/configurations/metric_configuration.rb

@@ -56,7 +56,7 @@ def weight=(value)
         end
 
         def update_attributes(attributes={})
-          attributes.each { |field, value| send("#{field}=", value) if self.class.is_valid?(field) }
+          attributes.each { |field, value| send("#{field}=", value) if self.class.valid?(field) }
           save
         end
 
@@ -73,15 +73,15 @@ def self.find(id)
             metric_configuration = request(':id', {id: id}, :get)
             return new(metric_configuration['metric_configuration'], true)
           #FIXME Temporary until KalibroProcessor returns proper http statuses
-          rescue KalibroClient::Errors::RequestError
+        rescue Likeno::Errors::RequestError
             raise KalibroClient::Errors::RecordNotFound
           end
         end
 
         def self.exists?(id)
           begin
             return true unless find(id).nil?
-          rescue KalibroClient::Errors::RecordNotFound
+          rescue Likeno::Errors::RecordNotFound
             return false
           end
         end

lib/kalibro_client/entities/configurations/reading_group.rb

@@ -5,7 +5,7 @@
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation, either version 3 of the License, or
 # (at your option) any later version.
-# 
+#
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
@@ -25,10 +25,6 @@ def id=(value)
           @id = value.to_i
         end
 
-        def self.all
-          create_objects_array_from_hash(request('', {}, :get))
-        end
-
         def readings
           KalibroClient::Entities::Configurations::Reading.create_objects_array_from_hash(self.class.request(':id/readings', {id: @id}, :get))
         end