Define pagination params

lib/api/github/entities.rb

@@ -16,7 +16,7 @@ module API
 
       class BranchCommit < Grape::Entity
         expose :id, as: :sha
-        expose :type do |model|
+        expose :type do |_|
           'commit'
         end
       end
@@ -36,7 +36,6 @@ module API
           }
         end
         expose :commit do |commit|
-          # TODO: export to entity
           {
             author: {
               name: commit.author_name,
@@ -54,7 +53,6 @@ module API
           }
         end
         expose :parents do |commit|
-          # TODO: export to entity
           commit.parent_ids.map { |id| { sha: id } }
         end
         expose :files do |commit|

lib/api/v3/github.rb

 module API
   module V3
     class Github < Grape::API
+      include PaginationParams
+
       before do
-        authenticate!
         authorize_jira_user_agent!(request)
+        authenticate!
       end
 
       helpers do
@@ -36,6 +38,9 @@ module API
       end
 
       resource :users do
+        params do
+          use :pagination
+        end
         get ':namespace/repos' do
           projects = current_user.authorized_projects.select { |project| project.feature_available?(:jira_dev_panel_integration) }
           projects = ::Kaminari.paginate_array(projects)
@@ -50,6 +55,7 @@ module API
 
         params do
           use :project_full_path
+          use :pagination
         end
         get ':namespace/:project/branches' do
           namespace = params[:namespace]

spec/requests/api/v3/github_spec.rb

@@ -50,6 +50,7 @@ describe API::V3::Github do
         get v3_api('/users/foo/repos', user)
 
         expect(response).to have_http_status(200)
+        expect(response).to include_pagination_headers
         expect(json_response).to be_an(Array)
         expect(json_response.size).to eq(2)
 
@@ -81,6 +82,7 @@ describe API::V3::Github do
       get v3_api('/users/foo/repos', user)
 
       expect(response).to have_http_status(200)
+      expect(response).to include_pagination_headers
       expect(json_response.size).to eq(1)
       expect(json_response.first['id']).to eq(licensed_project.id)
     end
@@ -94,6 +96,7 @@ describe API::V3::Github do
         get v3_api("/repos/#{project.namespace.path}/#{project.path}/branches", user)
 
         expect(response).to have_http_status(200)
+        expect(response).to include_pagination_headers
         expect(json_response).to be_an(Array)
         expect(json_response.first.keys).to contain_exactly('name', 'commit')
         expect(json_response.first['commit'].keys).to contain_exactly('sha', 'type')