lib/fieldview/field.rb in fieldview-0.0.1 vs lib/fieldview/field.rb in fieldview-0.0.2

@@ -1,14 +1,54 @@
 module FieldView
   class Field < Requestable
+    PATH = "fields"
     attr_accessor :id
     attr_accessor :name
     attr_accessor :boundary_id
     def initialize(json_object, auth_token = nil)
       self.id = json_object[:id]
       self.name = json_object[:name]
       self.boundary_id = json_object[:boundaryId]
       super(auth_token)
+    end
+
+    def self.retrieve(auth_token, id)
+      response = auth_token.execute_request!(:get, "#{PATH}/#{id}")
+
+      Util.verify_response_with_code("Field retrieve", response, 200)
+
+      return new(response.data, auth_token)
+    end
+
+    def self.list(auth_token, limit: nil, next_token: nil)
+      limit ||= FieldView.default_page_limit
+      response = auth_token.execute_request!(:get, PATH,
+        headers: {
+          FieldView::NEXT_TOKEN_HEADER_KEY => next_token,
+          FieldView::PAGE_LIMIT_HEADER_KEY => limit
+          })
+      next_token = response.http_headers[FieldView::NEXT_TOKEN_HEADER_KEY]
+
+      if (response.http_status == 200 || response.http_status == 206) then
+        # 206: Partial result, will have more data
+        # 200: When all the results were in the list
+        return_data = response.data[:results]
+      elsif (response.http_status == 304)
+        # 304: Nothing modified since last request
+        return_data = []
+      else
+        # This should never happen
+        raise UnexpectedResponseError.new("Fields list expects 200,206, or 304 for codes",
+          fieldview_response: response)
+      end
+      
+      return ListObject.new(
+        self,
+        auth_token,
+        return_data.collect { |i| Field.new(i, auth_token) },
+        response.http_status,
+        next_token: next_token,
+        limit: limit)
     end
 
     def boundary
       @boundary ||= nil
       if @boundary.nil?
\ No newline at end of file