Fix issue with scopes listing and close issue #219

lib/github_api/authorization.rb

@@ -3,8 +3,6 @@
 module Github
   module Authorization
 
-    attr_accessor :scopes
-
     # Setup OAuth2 instance
     def client
       @client ||= ::OAuth2::Client.new(client_id, client_secret,

lib/github_api/client/authorizations.rb

@@ -15,8 +15,8 @@ class Client::Authorizations < API
     #
     # @example
     #   github = Github.new basic_auth: 'login:password'
-    #   github.oauth.list
-    #   github.oauth.list { |auth| ... }
+    #   github.auth.list
+    #   github.auth.list { |auth| ... }
     #
     # @api public
     def list(*args)

lib/github_api/client/scopes.rb

@@ -4,15 +4,41 @@ module Github
   class Client::Scopes < API
     # Check what OAuth scopes you have.
     #
-    # = Examples
-    #  github = Github.new :oauth_token => 'token'
-    #  github.scopes.all
+    # @see https://developer.github.com/v3/oauth/#scopes
     #
+    # @example
+    #   github = Github.new oauth_token: 'e72e16c7e42f292c6912e7710c838347ae17'
+    #   github.scopes.all
+    #
+    # @example
+    #   github = Github.new
+    #   github.scopes.list 'e72e16c7e42f292c6912e7710c838347ae17'
+    #
+    # @example
+    #   github = Github.new
+    #   github.scopes.list token: 'e72e16c7e42f292c6912e7710c838347ae17'
+    #
+    # @api public
     def list(*args)
       arguments(args)
-      response = get_request("/user", arguments.params)
-      response.headers.oauth_scopes ? response.headers.oauth_scopes.split(',') : response
+      params = arguments.params
+      token = args.shift
+
+      if token.is_a?(Hash) && !params['token'].nil?
+        token = params.delete('token')
+      elsif token.nil?
+        token = oauth_token
+      end
+
+      if token.nil?
+        raise ArgumentError, 'Access token required'
+      end
+
+      headers = { 'Authorization' => "token #{token}" }
+      params['headers'] = headers
+      response = get_request("/user", params)
+      response.headers.oauth_scopes.split(',').map(&:strip)
     end
-    alias :all :list
-  end
+    alias all list
+  end # Client::Scopes
 end # Github

spec/unit/client/scopes/list_spec.rb

@@ -2,32 +2,37 @@
 
 require 'spec_helper'
 
-describe Github::Client::Scopes, '#list' do
+RSpec.describe Github::Client::Scopes, '#list' do
   let(:request_path) { "/user" }
   let(:body) { '[]' }
   let(:status) { 200 }
-  let(:accepted_scopes) { "delete_repo, repo, public_repo, repo:status" }
-  let(:scopes) { 'repo' }
 
-  before {
-    subject.oauth_token = OAUTH_TOKEN
-    stub_get(request_path).
-      with(:query => { :access_token => "#{OAUTH_TOKEN}"}).
-      to_return(:body => body, :status => status,
-        :headers => {:content_type => "application/json; charset=utf-8",
-'x-accepted-oauth-scopes' => accepted_scopes, 'x-oauth-scopes' => 'repo'
+  before do
+    stub_get(request_path).with(headers: {'Authorization' => "token 123abc"}).
+      to_return(body: body, status: status,
+      headers: {content_type: "application/json; charset=utf-8",
+                'X-Accepted-OAuth-Scopes' => "user",
+                'X-OAuth-Scopes' => 'repo, user'
       })
-  }
+  end
+
+  it 'performs request with token as argument' do
+    subject.list('123abc')
+    expect(a_get(request_path)).to have_been_made
+  end
 
-  after { reset_authentication_for(subject) }
+  it 'performs request with token as option' do
+    subject.list(token: '123abc')
+    expect(a_get(request_path)).to have_been_made
+  end
 
-  it 'performs request' do
-    subject.list
-    a_get(request_path).with(:query => {:access_token => OAUTH_TOKEN}).
-      should have_been_made
+  it "raises error without token" do
+    expect {
+      subject.list
+    }.to raise_error(ArgumentError, /Access token required/)
   end
 
   it 'queries oauth header' do
-    subject.list.should == [scopes]
+    expect(subject.list('123abc')).to eq(['repo', 'user'])
   end
 end # list