Add update methods for resources and tests (#194)

* Add update methods for resources and tests

* Ignore lock files generated by Appraisal

* Fix class attribute defaults for older versions of ActiveSupport

.gitignore

@@ -13,6 +13,7 @@ doc
 .bundle
 
 Gemfile.lock
+gemfiles/*.lock
 
 # Have editor/IDE/OS specific files you need to ignore? Consider using a global gitignore:
 #

lib/hubspot/connection.rb

@@ -14,14 +14,23 @@ def post_json(path, opts)
         no_parse = opts[:params].delete(:no_parse) { false }
 
         url = generate_url(path, opts[:params])
-        response = post(url, { body: opts[:body].to_json, headers: { 'Content-Type' => 'application/json' }, format: :json, read_timeout: read_timeout(opts), open_timeout: open_timeout(opts) })
+        response = post(
+          url,
+          body: opts[:body].to_json,
+          headers: { 'Content-Type' => 'application/json' },
+          format: :json,
+          read_timeout: read_timeout(opts),
+          open_timeout: open_timeout(opts)
+        )
+
         log_request_and_response url, response, opts[:body]
         raise(Hubspot::RequestError.new(response)) unless response.success?
 
         no_parse ? response : response.parsed_response
       end
 
       def put_json(path, options)
+        no_parse = options[:params].delete(:no_parse) { false }
         url = generate_url(path, options[:params])
 
         response = put(
@@ -34,7 +43,9 @@ def put_json(path, options)
         )
 
         log_request_and_response(url, response, options[:body])
-        handle_response(response)
+        raise(Hubspot::RequestError.new(response)) unless response.success?
+
+        no_parse ? response : response.parsed_response
       end
 
       def delete_json(path, opts)

lib/hubspot/resource.rb

@@ -1,9 +1,13 @@
 module Hubspot
   class Resource
 
-    class_attribute :id_field, instance_writer: false, default: "id"
-    class_attribute :property_name_field, instance_writer: false, default: "property"
-    class_attribute :update_method, instance_writer: false, default: "put"
+    class_attribute :id_field, instance_writer: false
+    class_attribute :property_name_field, instance_writer: false
+    class_attribute :update_method, instance_writer: false
+
+    self.id_field = "id"
+    self.property_name_field = "property"
+    self.update_method = "put"
 
     class << self
       def from_result(result)
@@ -24,6 +28,28 @@ def create(properties = {})
         response = Hubspot::Connection.post_json(create_path, params: {}, body: request)
         from_result(response)
       end
+
+      def update(id, properties = {})
+        begin
+          update!(id, properties)
+        rescue Hubspot::RequestError => e
+          false
+        end
+      end
+
+      def update!(id, properties = {})
+        request = {
+          properties: Hubspot::Utils.hash_to_properties(properties.stringify_keys, key_name: property_name_field)
+        }
+
+        if update_method == "put"
+          response = Hubspot::Connection.put_json(update_path, params: { id: id, no_parse: true }, body: request)
+        else
+          response = Hubspot::Connection.post_json(update_path, params: { id: id, no_parse: true }, body: request)
+        end
+
+        response.success?
+      end
     end
 
     def initialize(id_or_properties = nil)
@@ -99,27 +125,38 @@ def save
         else
           response = Hubspot::Connection.post_json(update_path, params: { id: @id }, body: request)
         end
+
+        update_from_changes
       else
         response = Hubspot::Connection.post_json(create_path, params: {}, body: request)
 
         # Grab the new ID from the response
         @id = response[id_field]
-      end
 
-      # Update the fields with the response
-      initialize_from(response.with_indifferent_access)
+        # Update the fields with the response
+        initialize_from(response.with_indifferent_access)
+      end
 
       @persisted = true
       true
     end
 
+    def update(properties)
+      if properties && !properties.is_a?(Hash)
+        raise ArgumentError, "When assigning properties, you must pass a hash as an argument."
+      end
+
+      @changes = @changes.merge(properties)
+      save
+    end
+
     def delete
       raise(Hubspot::InvalidParams.new("Resource must have an ID")) if @id.nil?
 
       Hubspot::Connection.delete_json(delete_path, id: @id)
 
       @deleted = true
-      @changes = {}
+      @changes = HashWithIndifferentAccess.new
       true
     end
 
@@ -184,7 +221,17 @@ def initialize_from(response)
       add_accessors(@properties.keys)
 
       # Clear any changes
-      @changes = {}
+      @changes = HashWithIndifferentAccess.new
+    end
+
+    def update_from_changes
+      @changes.each do |k, v|
+        @properties[k] ||= {}
+        @properties[k]["value"] = v
+      end
+
+      # Clear any changes
+      @changes = HashWithIndifferentAccess.new
     end
 
     def add_accessors(keys)