Add project specific repository storage API

changelogs/unreleased/improve_storage_move_workflow.yml

+---
+title: Add project specific repository storage API
+merge_request: 32493
+author:
+type: added

doc/api/project_repository_storage_moves.md

@@ -41,17 +41,60 @@ Example response:
 ]
 ```
 
+## Retrieve all repository storage moves for a project
+
+```plaintext
+GET /projects/:project_id/repository_storage_moves
+```
+
+By default, `GET` requests return 20 results at a time because the API results
+are [paginated](README.md#pagination).
+
+Parameters:
+
+| Attribute | Type | Required | Description |
+| --------- | ---- | -------- | ----------- |
+| `project_id` | integer | yes | The ID of the project |
+
+Example request:
+
+```shell
+curl --header "PRIVATE-TOKEN: <your_access_token>" 'https://primary.example.com/api/v4/project/1/repository_storage_moves'
+```
+
+Example response:
+
+```json
+[
+  {
+    "id": 1,
+    "created_at": "2020-05-07T04:27:17.234Z",
+    "state": "scheduled",
+    "source_storage_name": "default",
+    "destination_storage_name": "storage2",
+    "project": {
+      "id": 1,
+      "description": null,
+      "name": "project1",
+      "name_with_namespace": "John Doe2 / project1",
+      "path": "project1",
+      "path_with_namespace": "namespace1/project1",
+      "created_at": "2020-05-07T04:27:17.016Z"
+  }
+]
+```
+
 ## Get a single project repository storage move
 
 ```plaintext
-GET /project_repository_storage_moves/:id
+GET /project_repository_storage_moves/:repository_storage_id
 ```
 
 Parameters:
 
 | Attribute | Type | Required | Description |
 | --------- | ---- | -------- | ----------- |
-| `id` | integer | yes | The ID of the project repository storage move |
+| `repository_storage_id` | integer | yes | The ID of the project repository storage move |
 
 Example request:
 
@@ -78,3 +121,42 @@ Example response:
     "created_at": "2020-05-07T04:27:17.016Z"
 }
 ```
+
+## Get a single repository storage move for a project
+
+```plaintext
+GET /project/:project_id/repository_storage_moves/:repository_storage_id
+```
+
+Parameters:
+
+| Attribute | Type | Required | Description |
+| --------- | ---- | -------- | ----------- |
+| `project_id` | integer | yes | The ID of the project |
+| `repository_storage_id` | integer | yes | The ID of the project repository storage move |
+
+Example request:
+
+```shell
+curl --header "PRIVATE-TOKEN: <your_access_token>" 'https://primary.example.com/api/v4/project/1/repository_storage_moves/1'
+```
+
+Example response:
+
+```json
+{
+  "id": 1,
+  "created_at": "2020-05-07T04:27:17.234Z",
+  "state": "scheduled",
+  "source_storage_name": "default",
+  "destination_storage_name": "storage2",
+  "project": {
+    "id": 1,
+    "description": null,
+    "name": "project1",
+    "name_with_namespace": "John Doe2 / project1",
+    "path": "project1",
+    "path_with_namespace": "namespace1/project1",
+    "created_at": "2020-05-07T04:27:17.016Z"
+}
+```

lib/api/project_repository_storage_moves.rb

@@ -24,8 +24,42 @@ module API
         detail 'This feature was introduced in GitLab 13.0.'
         success Entities::ProjectRepositoryStorageMove
       end
-      get ':id' do
-        storage_move = ProjectRepositoryStorageMove.find(params[:id])
+      params do
+        requires :repository_storage_move_id, type: Integer, desc: 'The ID of a project repository storage move'
+      end
+      get ':repository_storage_move_id' do
+        storage_move = ProjectRepositoryStorageMove.find(params[:repository_storage_move_id])
+
+        present storage_move, with: Entities::ProjectRepositoryStorageMove, current_user: current_user
+      end
+    end
+
+    params do
+      requires :id, type: String, desc: 'The ID of a project'
+    end
+    resource :projects, requirements: API::NAMESPACE_OR_PROJECT_REQUIREMENTS do
+      desc 'Get a list of all project repository storage moves' do
+        detail 'This feature was introduced in GitLab 13.1.'
+        success Entities::ProjectRepositoryStorageMove
+      end
+      params do
+        use :pagination
+      end
+      get ':id/repository_storage_moves' do
+        storage_moves = user_project.repository_storage_moves.with_projects.order_created_at_desc
+
+        present paginate(storage_moves), with: Entities::ProjectRepositoryStorageMove, current_user: current_user
+      end
+
+      desc 'Get a project repository storage move' do
+        detail 'This feature was introduced in GitLab 13.1.'
+        success Entities::ProjectRepositoryStorageMove
+      end
+      params do
+        requires :repository_storage_move_id, type: Integer, desc: 'The ID of a project repository storage move'
+      end
+      get ':id/repository_storage_moves/:repository_storage_move_id' do
+        storage_move = user_project.repository_storage_moves.find(params[:repository_storage_move_id])
 
         present storage_move, with: Entities::ProjectRepositoryStorageMove, current_user: current_user
       end

spec/requests/api/project_repository_storage_moves_spec.rb

@@ -5,12 +5,45 @@ require 'spec_helper'
 describe API::ProjectRepositoryStorageMoves do
   include AccessMatchersForRequest
 
-  let(:user) { create(:admin) }
-  let!(:storage_move) { create(:project_repository_storage_move, :scheduled) }
+  let_it_be(:user) { create(:admin) }
+  let_it_be(:project) { create(:project) }
+  let_it_be(:storage_move) { create(:project_repository_storage_move, :scheduled, project: project) }
 
-  describe 'GET /project_repository_storage_moves' do
+  shared_examples 'get single project repository storage move' do
+    let(:project_repository_storage_move_id) { storage_move.id }
+
+    def get_project_repository_storage_move
+      get api(url, user)
+    end
+
+    it 'returns a project repository storage move' do
+      get_project_repository_storage_move
+
+      expect(response).to have_gitlab_http_status(:ok)
+      expect(response).to match_response_schema('public_api/v4/project_repository_storage_move')
+      expect(json_response['id']).to eq(storage_move.id)
+      expect(json_response['state']).to eq(storage_move.human_state_name)
+    end
+
+    context 'non-existent project repository storage move' do
+      let(:project_repository_storage_move_id) { non_existing_record_id }
+
+      it 'returns not found' do
+        get_project_repository_storage_move
+
+        expect(response).to have_gitlab_http_status(:not_found)
+      end
+    end
+
+    describe 'permissions' do
+      it { expect { get_project_repository_storage_move }.to be_allowed_for(:admin) }
+      it { expect { get_project_repository_storage_move }.to be_denied_for(:user) }
+    end
+  end
+
+  shared_examples 'get project repository storage move list' do
     def get_project_repository_storage_moves
-      get api('/project_repository_storage_moves', user)
+      get api(url, user)
     end
 
     it 'returns project repository storage moves' do
@@ -30,16 +63,16 @@ describe API::ProjectRepositoryStorageMoves do
 
       control = ActiveRecord::QueryRecorder.new { get_project_repository_storage_moves }
 
-      create(:project_repository_storage_move, :scheduled)
+      create(:project_repository_storage_move, :scheduled, project: project)
 
       expect { get_project_repository_storage_moves }.not_to exceed_query_limit(control)
     end
 
     it 'returns the most recently created first' do
-      storage_move_oldest = create(:project_repository_storage_move, :scheduled, created_at: 2.days.ago)
-      storage_move_middle = create(:project_repository_storage_move, :scheduled, created_at: 1.day.ago)
+      storage_move_oldest = create(:project_repository_storage_move, :scheduled, project: project, created_at: 2.days.ago)
+      storage_move_middle = create(:project_repository_storage_move, :scheduled, project: project, created_at: 1.day.ago)
 
-      get api('/project_repository_storage_moves', user)
+      get_project_repository_storage_moves
 
       json_ids = json_response.map {|storage_move| storage_move['id'] }
       expect(json_ids).to eq([
@@ -55,35 +88,27 @@ describe API::ProjectRepositoryStorageMoves do
     end
   end
 
-  describe 'GET /project_repository_storage_moves/:id' do
-    let(:project_repository_storage_move_id) { storage_move.id }
-
-    def get_project_repository_storage_move
-      get api("/project_repository_storage_moves/#{project_repository_storage_move_id}", user)
+  describe 'GET /project_repository_storage_moves' do
+    it_behaves_like 'get project repository storage move list' do
+      let(:url) { '/project_repository_storage_moves' }
     end
-
-    it 'returns a project repository storage move' do
-      get_project_repository_storage_move
-
-      expect(response).to have_gitlab_http_status(:ok)
-      expect(response).to match_response_schema('public_api/v4/project_repository_storage_move')
-      expect(json_response['id']).to eq(storage_move.id)
-      expect(json_response['state']).to eq(storage_move.human_state_name)
   end
 
-    context 'non-existent project repository storage move' do
-      let(:project_repository_storage_move_id) { non_existing_record_id }
-
-      it 'returns not found' do
-        get_project_repository_storage_move
+  describe 'GET /project_repository_storage_moves/:repository_storage_move_id' do
+    it_behaves_like 'get single project repository storage move' do
+      let(:url) { "/project_repository_storage_moves/#{project_repository_storage_move_id}" }
+    end
+  end
 
-        expect(response).to have_gitlab_http_status(:not_found)
+  describe 'GET /projects/:id/repository_storage_moves' do
+    it_behaves_like 'get project repository storage move list' do
+      let(:url) { "/projects/#{project.id}/repository_storage_moves" }
     end
   end
 
-    describe 'permissions' do
-      it { expect { get_project_repository_storage_move }.to be_allowed_for(:admin) }
-      it { expect { get_project_repository_storage_move }.to be_denied_for(:user) }
+  describe 'GET /projects/:id/repository_storage_moves/:repository_storage_move_id' do
+    it_behaves_like 'get single project repository storage move' do
+      let(:url) { "/projects/#{project.id}/repository_storage_moves/#{project_repository_storage_move_id}" }
     end
   end
 end