remove unused api serializers (cruft)

app/controllers/api/v0/tags_controller.rb

-#   Copyright (c) 2010-2011, Diaspora Inc.  This file is
-#   licensed under the Affero General Public License version 3 or later.  See
-#   the COPYRIGHT file.
-
-class Api::V0::TagsController < ApplicationController
-  def show
-    render :json => Api::V0::Serializers::Tag.new(params[:name])
-  end
-end

app/controllers/api/v0/users_controller.rb

-#   Copyright (c) 2010-2011, Diaspora Inc.  This file is
-#   licensed under the Affero General Public License version 3 or later.  See
-#   the COPYRIGHT file.
-
-class Api::V0::UsersController < ApplicationController
-  def show
-    if user = User.find_by_username(params[:username])
-      render :json => Api::V0::Serializers::User.new(user)
-    else
-      head :not_found
-    end
-  end
-end

app/models/api/v0/serializers/tag.rb

-#   Copyright (c) 2010-2011, Diaspora Inc.  This file is
-#   licensed under the Affero General Public License version 3 or later.  See
-#   the COPYRIGHT file.
-
-class Api::V0::Serializers::Tag
-
-  def initialize(tag)
-    @stream = Stream::Tag.new(nil, tag)
-  end
-
-  def as_json(opts={})
-    {
-      "name" => @stream.tag_name,
-      "person_count" => @stream.tagged_people_count,
-      "followed_count" => @stream.tag_follow_count,
-      "posts" => []
-    }
-  end
-end

app/models/api/v0/serializers/user.rb

-#   Copyright (c) 2010-2011, Diaspora Inc.  This file is
-#   licensed under the Affero General Public License version 3 or later.  See
-#   the COPYRIGHT file.
-
-class Api::V0::Serializers::User
-  def initialize(user)
-    @person = user.person
-    @profile = @person.profile
-  end
-
-  def as_json(opts={})
-    {
-      "diaspora_id" => @person.diaspora_handle,
-      "first_name" => @profile.first_name,
-      "last_name" => @profile.last_name,
-      "image_url" => @profile.image_url,
-      "searchable" => @profile.searchable
-    }
-  end
-end

spec/controllers/api/v0/tags_controller_spec.rb

-#   Copyright (c) 2010-2011, Diaspora Inc.  This file is
-#   licensed under the Affero General Public License version 3 or later.  See
-#   the COPYRIGHT file.
-
-require 'spec_helper'
-
-describe Api::V0::TagsController do
-  describe '#show' do
-    it 'succeeds' do
-      get :show, :name => 'alice'
-      response.should be_success
-    end
-
-    it "returns the basic tag data" do
-      get :show, :name => 'alice'
-      parsed_json = JSON.parse(response.body)
-      parsed_json.keys.should =~ %w(name person_count followed_count posts)
-    end
-  end
-end

spec/controllers/api/v0/users_controller_spec.rb

-#   Copyright (c) 2010-2011, Diaspora Inc.  This file is
-#   licensed under the Affero General Public License version 3 or later.  See
-#   the COPYRIGHT file.
-
-require 'spec_helper'
-
-describe Api::V0::UsersController do
-  describe '#show' do
-    it 'succeeds' do
-      get :show, :username => 'alice'
-      response.should be_success
-    end
-    it "404s if there's no such user" do
-      get :show, :username => "*****"
-      response.should be_not_found
-    end
-    it "returns the public profile data" do
-      get :show, :username => 'alice'
-      parsed_json = JSON.parse(response.body)
-      parsed_json.keys.should =~ %w( diaspora_id first_name last_name image_url searchable )
-    end
-  end
-end