Adds basic support for retrieving mint categories

.gitignore

@@ -1,6 +1,8 @@
 *.gem
 *.rbc
 .bundle
+.ruby-version
+.ruby-gemset
 .config
 .yardoc
 Gemfile.lock

lib/minty/cli.rb

@@ -5,6 +5,7 @@
 require 'minty/cli/default'
 require 'minty/cli/login'
 require 'minty/cli/accounts'
+require 'minty/cli/categories'
 require 'minty/cli/refresh'
 require 'minty/cli/transactions'
 require 'minty/cli/goals'

lib/minty/cli/categories.rb

@@ -0,0 +1,24 @@
+require 'text-table'
+
+require 'minty/utils'
+require 'minty/cli/command'
+
+module Minty
+  class CLI
+    class Categories < Command
+      banner "Usage: minty categories [options]"
+
+      def exec
+        table = Text::Table.new
+        table.head = ['Root ID', 'ID', 'Name', 'Standard']
+        client.categories.sort_by { |a| a.name }.each do |category|
+          table.rows << [category.id, nil, category.name, nil]
+          category.children.each do |child|
+            table.rows << [nil, child.id, child.name, child.standard?]
+          end
+        end
+        puts table
+      end
+    end
+  end
+end

lib/minty/cli/default.rb

@@ -11,6 +11,7 @@ class Default
   login:        Save your Mint.com credentials for other actions
   refresh:      Refresh your Mint.com accounts
   accounts:     Display a table of your Mint.com accounts
+  categories:   Display a table of your Mint.com categories
   goals:        Display your Mint.com goals
   transactions: Show Last {{count}} transactions recorded on Mint.com
 

lib/minty/client.rb

@@ -1,4 +1,5 @@
 require 'minty/objects/account'
+require 'minty/objects/category'
 require 'minty/objects/goal'
 require 'minty/objects/transaction'
 
@@ -51,6 +52,15 @@ def transactions
       }
     end
 
+    def categories
+      login do
+        response_body = agent.get("app/getJsonData.xevent?task=categories").body
+        parsed_body = ::JSON.parse(response_body)
+        categories = parsed_body["set"][0]["data"]
+        Minty::Objects::Category.build(categories)
+      end
+    end
+
     def goals
       login {
         page = agent.get("app/getJsonData.xevent?task=goals&rnd=1378927170581").body

lib/minty/objects/category.rb

@@ -0,0 +1,45 @@
+# https://wwws.mint.com/app/getJsonData.xevent?task=categories
+
+require 'minty/objects/model'
+
+module Minty
+  module Objects
+    class Category < Model
+      def self.build(json)
+        json.each_with_object([]) do |category, list|
+          cat = self.new(category)
+          children = category['children']
+          if children 
+            children.each do |child|
+              cat.children.push self.new(child) 
+            end
+          end
+          list.concat [cat]
+        end
+      end
+
+      attribute :id
+      attribute :name, 'value'
+      attribute :level1, 'isL1'
+      attribute :standard, 'isStandard'
+
+      def children
+        @children ||= []
+      end
+
+      def is_level1?
+        level1
+      end
+
+      def standard?
+        standard
+      end
+
+      def to_s
+        "#<#{self.class.name} id=#{id} name=\"#{name}\" children=#{children}>"
+      end
+      alias inspect to_s
+
+    end
+  end
+end