lib/outreach/prospect.rb in outreach-0.1.0 vs lib/outreach/prospect.rb in outreach-0.1.1

@@ -1,25 +1,43 @@
 module Outreach
   class Prospect
     attr_accessor :first_name, :last_name, :company, :contact, :tags, :id
 
     def initialize(attrs)
-      @first_name = attrs['attributes']['personal']['name']['first']
-      @last_name = attrs['attributes']['personal']['name']['last']
-      @company = to_ostruct(attrs['attributes']['company'])
-      @contact = to_ostruct(attrs['attributes']['contact'])
-      @tags = attrs['attributes']['metadata']['tags']
       @id = attrs['id']
+      @first_name = attrs['first_name']
+      @last_name = attrs['last_name']
+      @company = attrs['company']
+      @contact = attrs['contact']
+      @tags = attrs['tags']
     end
 
+    def self.build_from_attributes_hash(attrs)
+      result = {}
+      result['first_name'] = nested_hash_value(attrs, ['attributes', 'personal',
+                                                      'name', 'first'])
+      result['last_name'] = nested_hash_value(attrs, ['attributes', 'personal',
+                                                     'name', 'last'])
+      result['company'] = to_ostruct(attrs['attributes'].fetch('company', {}))
+      result['contact'] = to_ostruct(attrs['attributes'].fetch('contact', {}))
+      result['tags'] = nested_hash_value(attrs, ['attributes', 'metadata',
+                                                'tags'])
+      result['id'] = attrs['id']
+      new(result)
+    end
+
     private
 
-    def to_ostruct(hash)
+    def self.to_ostruct(hash)
       o = OpenStruct.new(hash)
       hash.each.with_object(o) do |(k,v), o|
         o.send(:"#{k}=", to_ostruct(v)) if v.is_a? Hash
       end
       o
+    end
+
+    def self.nested_hash_value(attrs, keys)
+      keys.reduce(attrs) {|m,k| m && m[k] }
     end
   end
 end