Implement base classes for yandex disk client

Gemfile.lock

@@ -53,6 +53,7 @@ PLATFORMS
 DEPENDENCIES
   coveralls_reborn
   rspec (~> 3.9, < 4.0)
+  simplecov
   yadisk!
 
 BUNDLED WITH

bin/console

@@ -7,6 +7,8 @@ require 'faraday'
 # You can add fixtures and/or initialization code here to make experimenting
 # with your gem easier. You can also use a different console, if you like.
 
+require 'yadisk'
+
 # (If you use this, don't forget to add pry to your Gemfile!)
 # require "pry"
 # Pry.start

lib/yadisk.rb

@@ -1,4 +1,8 @@
 # encoding: utf-8
+# frozen_string_literal: true
 
 module Yadisk
 end
+
+require 'yadisk/version'
+require 'yadisk/client'

lib/yadisk/client.rb

@@ -0,0 +1,33 @@
+# frozen_string_literal: true
+
+require 'yadisk/client/configuration'
+require 'yadisk/client/resources'
+require 'yadisk/client/request'
+require 'yadisk/client/response'
+
+module Yadisk
+  class Client
+    attr_reader :config
+
+    def initialize(config = nil)
+      @config = config || self.class.configuration
+      @v1 = Resources::V1.new(self)
+    end
+
+    class << self
+      def configuration
+        @_configuration ||= Configuration.new
+      end
+
+      def configure
+        yield(configuration)
+      end
+
+      def default
+        new(configuration)
+      end
+    end
+
+    def v1 = @v1
+  end
+end

lib/yadisk/client/configuration.rb

@@ -0,0 +1,19 @@
+# frozen_string_literal: true
+
+module Yadisk
+  class Client
+    class Configuration
+      attr_accessor :oauth_token
+
+      def initialize(oauth_token: nil)
+        @oauth_token = oauth_token
+      end
+
+      def self.build(&block)
+        config = self.new
+        block.call(config)
+        config
+      end
+    end
+  end
+end

lib/yadisk/client/request.rb

@@ -0,0 +1,7 @@
+module Yadisk
+  class Client
+    class Request
+      # TODO
+    end
+  end
+end

lib/yadisk/client/resources.rb

@@ -0,0 +1,12 @@
+# frozen_string_literal: true
+
+module Yadisk
+  class Client
+    module Resources
+    end
+  end
+end
+
+require 'yadisk/client/resources/resource'
+require 'yadisk/client/resources/v1'
+

lib/yadisk/client/resources/resource.rb

@@ -0,0 +1,35 @@
+# frozen_string_literal: true
+
+module Yadisk
+  class Client
+    module Resources
+      class Resource
+        attr_reader :client, :parent_resource
+
+        def initialize(client, parent_resource = nil)
+          @client = client
+          @parent_resource = parent_resource
+        end
+
+        def path = nil
+
+        def paths = parent_resource.paths + [path]
+
+        def to_url = "#{parent_resource.to_url}/#{path}"
+
+        private
+
+        def default_headers
+          {
+            "Content-Type" => "application/json",
+            "User-Agent" => user_agent
+          }
+        end
+
+        def user_agent
+          "Yadisk/#{Yadisk::VERSION}"
+        end
+      end
+    end
+  end
+end

lib/yadisk/client/resources/v1.rb

@@ -0,0 +1,28 @@
+# frozen_string_literal: true
+
+module Yadisk
+  class Client
+    module Resources
+      class V1 < Resource
+        BASE_URL = 'https://cloud-api.yandex.net'
+
+        def initialize(*args)
+          super
+          @disk = Disk.new(client, self)
+        end
+
+        def base_url = BASE_URL
+
+        def path = 'v1'
+
+        def paths = [path]
+
+        def to_url = "#{base_url}/#{path}"
+
+        def disk = @disk
+      end
+    end
+  end
+end
+
+require 'yadisk/client/resources/v1/disk'

lib/yadisk/client/resources/v1/disk.rb

@@ -0,0 +1,26 @@
+# frozen_string_literal: true
+
+module Yadisk
+  class Client
+    module Resources
+      class V1
+        class Disk < Resource
+          def path = 'disk'
+
+          def call
+            # Create Request
+            url = to_url
+            headers = default_headers
+            puts url
+            puts headers
+            puts client.config.oauth_token
+            # headers = to_headers
+            # Request.new(method: :get, url: url, headers: headers, query: query, body: body)
+            Response.new # TODO
+          end
+        end
+      end
+    end
+  end
+end
+

lib/yadisk/client/response.rb

@@ -0,0 +1,7 @@
+module Yadisk
+  class Client
+    class Response
+      # TODO
+    end
+  end
+end

lib/yadisk/version.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Yadisk
   VERSION = '1.0.0.dev'
 end

spec/spec_helper.rb

@@ -14,9 +14,17 @@
 #
 # See http://rubydoc.info/gems/rspec-core/RSpec/Core/Configuration
 
+require 'simplecov'
 require 'coveralls'
-Coveralls.wear!
 
+SimpleCov.formatters = [
+  SimpleCov::Formatter::HTMLFormatter,
+  Coveralls::SimpleCov::Formatter
+]
+SimpleCov.start
+# Coveralls.wear!
+
+require 'yadisk'
 
 RSpec.configure do |config|
   # rspec-expectations config goes here. You can use an alternate
@@ -102,6 +110,9 @@
   # as the one that triggered the failure.
   Kernel.srand config.seed
 =end
+
+  config.order = :random
+  Kernel.srand config.seed
 end
 
 RSpec.configure do |c|

spec/yadisk/client/configuration_spec.rb

@@ -0,0 +1,28 @@
+RSpec.describe Yadisk::Client::Configuration do
+  let(:oauth_token) { 'token123' }
+  subject { described_class.new }
+
+  it "has empty oauth_token" do
+    expect(subject.oauth_token).to be_nil
+  end
+
+  context "initialize with .new" do
+    subject { described_class.new(oauth_token: oauth_token) }
+
+    it "has oauth_token" do
+      expect(subject.oauth_token).to eq(oauth_token)
+    end
+  end
+
+  context "initialize with .build method" do
+    subject do
+      described_class.build do |c|
+        c.oauth_token = oauth_token
+      end
+    end
+
+    it "has oauth_token" do
+      expect(subject.oauth_token).to eq(oauth_token)
+    end
+  end
+end

spec/yadisk/client/resources/v1/disk_spec.rb

@@ -0,0 +1,32 @@
+RSpec.describe Yadisk::Client::Resources::V1::Disk do
+  subject { described_class.new(client, parent) }
+  let(:parent) { Yadisk::Client::Resources::V1.new(client) }
+  let(:client) { Yadisk::Client.default }
+  before do
+    Yadisk::Client.configure do |c|
+      c.oauth_token = 'token123'
+    end
+  end
+
+  after do
+    Yadisk::Client.instance_eval do
+      @_configuration = nil
+    end
+  end
+
+  it "#path" do
+    expect(subject.path).to eq('disk')
+  end
+
+  it "#paths" do
+    expect(subject.paths).to match_array(['v1', 'disk'])
+  end
+
+  it "#to_url" do
+    expect(subject.to_url).to eq('https://cloud-api.yandex.net/v1/disk')
+  end
+
+  it "#call" do
+    expect(subject.call).to be_a(Yadisk::Client::Response)
+  end
+end

spec/yadisk/client/resources/v1_spec.rb

@@ -0,0 +1,35 @@
+RSpec.describe Yadisk::Client::Resources::V1 do
+  subject { described_class.new(client) }
+  let(:client) { Yadisk::Client.default }
+  before do
+    Yadisk::Client.configure do |c|
+      c.oauth_token = 'token123'
+    end
+  end
+
+  after do
+    Yadisk::Client.instance_eval do
+      @_configuration = nil
+    end
+  end
+
+  it "#base_url" do
+    expect(subject.base_url).to eq(Yadisk::Client::Resources::V1::BASE_URL)
+  end
+
+  it "#path" do
+    expect(subject.path).to eq('v1')
+  end
+
+  it "#paths" do
+    expect(subject.paths).to match_array(['v1'])
+  end
+
+  it "#to_url" do
+    expect(subject.to_url).to eq('https://cloud-api.yandex.net/v1')
+  end
+
+  it "#disk" do
+    expect(subject.disk).to be_a(Yadisk::Client::Resources::V1::Disk)
+  end
+end

spec/yadisk/client_spec.rb

@@ -0,0 +1,50 @@
+RSpec.describe Yadisk::Client do
+  let(:default_client) { described_class.default }
+
+  it "has configure method" do
+    expect(described_class).to respond_to(:configure)
+  end
+
+  it "not empty config" do
+    expect(default_client.config).not_to be_nil
+  end
+
+  it "has empty oauth_token" do
+    expect(default_client.config.oauth_token).to be_nil
+  end
+
+  describe 'with default config' do
+    let(:oauth_token) { 'y0_AgAAAAA' }
+    before do
+      described_class.configure do |c|
+        c.oauth_token = oauth_token
+      end
+    end
+    after do
+      Yadisk::Client.instance_eval do
+        @_configuration = nil
+      end
+    end
+
+    it "default client has correct oauth_token" do
+      expect(default_client.config.oauth_token).to eq(oauth_token)
+    end
+  end
+
+  describe "with custom config" do
+    let(:config1) { Yadisk::Client::Configuration.new(oauth_token: 'oauth_token1') }
+    let(:config2) { Yadisk::Client::Configuration.new(oauth_token: 'oauth_token2') }
+
+    let(:client1) { described_class.new(config1) }
+    let(:client2) { described_class.new(config2) }
+
+    it "client1 and client2 has different oauth tokens" do
+      expect(client1.config.oauth_token).not_to eq(client2.config.oauth_token)
+    end
+  end
+
+  it "has v1 method" do
+    expect(default_client).to respond_to(:v1)
+    expect(default_client.v1).to be_a(Yadisk::Client::Resources::Resource)
+  end
+end

yadisk.gemspec

@@ -26,5 +26,6 @@ Gem::Specification.new do |s|
 
   s.add_development_dependency 'rspec', '~> 3.9', '< 4.0'
   s.add_development_dependency 'coveralls_reborn'
+  s.add_development_dependency 'simplecov'
 end