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-rw-r--r--app/controllers/concerns/issuable_collections.rb2
-rw-r--r--app/controllers/concerns/issuable_collections_action.rb4
-rw-r--r--app/controllers/projects_controller.rb2
-rw-r--r--app/helpers/issuables_helper.rb2
-rw-r--r--app/models/concerns/issuable.rb6
-rw-r--r--app/models/issue.rb4
-rw-r--r--app/models/merge_requests_closing_issues.rb35
-rw-r--r--app/views/shared/_issuable_meta_data.html.haml2
-rw-r--r--changelogs/unreleased/security-59581-related-merge-requests-count.yml5
-rw-r--r--lib/api/entities.rb6
-rw-r--r--lib/api/issues.rb6
-rw-r--r--lib/api/merge_requests.rb2
-rw-r--r--lib/api/todos.rb2
-rw-r--r--lib/gitlab/issuable_metadata.rb4
-rw-r--r--spec/lib/gitlab/issuable_metadata_spec.rb8
-rw-r--r--spec/requests/api/issues/get_group_issues_spec.rb30
-rw-r--r--spec/requests/api/issues/get_project_issues_spec.rb58
-rw-r--r--spec/requests/api/issues/issues_spec.rb31
-rw-r--r--spec/support/shared_examples/requests/api/issues/merge_requests_count_shared_examples.rb37
19 files changed, 192 insertions, 54 deletions
diff --git a/app/controllers/concerns/issuable_collections.rb b/app/controllers/concerns/issuable_collections.rb
index 88a0690938a..21b3949e361 100644
--- a/app/controllers/concerns/issuable_collections.rb
+++ b/app/controllers/concerns/issuable_collections.rb
@@ -42,7 +42,7 @@ module IssuableCollections
@issuables = @issuables.page(params[:page])
@issuables = per_page_for_relative_position if params[:sort] == 'relative_position'
- @issuable_meta_data = issuable_meta_data(@issuables, collection_type)
+ @issuable_meta_data = issuable_meta_data(@issuables, collection_type, current_user)
@total_pages = issuable_page_count
end
# rubocop:enable Gitlab/ModuleWithInstanceVariables
diff --git a/app/controllers/concerns/issuable_collections_action.rb b/app/controllers/concerns/issuable_collections_action.rb
index 18ed4027eac..4ad287c4a13 100644
--- a/app/controllers/concerns/issuable_collections_action.rb
+++ b/app/controllers/concerns/issuable_collections_action.rb
@@ -11,7 +11,7 @@ module IssuableCollectionsAction
.non_archived
.page(params[:page])
- @issuable_meta_data = issuable_meta_data(@issues, collection_type)
+ @issuable_meta_data = issuable_meta_data(@issues, collection_type, current_user)
respond_to do |format|
format.html
@@ -22,7 +22,7 @@ module IssuableCollectionsAction
def merge_requests
@merge_requests = issuables_collection.page(params[:page])
- @issuable_meta_data = issuable_meta_data(@merge_requests, collection_type)
+ @issuable_meta_data = issuable_meta_data(@merge_requests, collection_type, current_user)
end
# rubocop:enable Gitlab/ModuleWithInstanceVariables
diff --git a/app/controllers/projects_controller.rb b/app/controllers/projects_controller.rb
index 12db493978b..330e2d0f8a5 100644
--- a/app/controllers/projects_controller.rb
+++ b/app/controllers/projects_controller.rb
@@ -298,7 +298,7 @@ class ProjectsController < Projects::ApplicationController
elsif @project.feature_available?(:issues, current_user)
@issues = issuables_collection.page(params[:page])
@collection_type = 'Issue'
- @issuable_meta_data = issuable_meta_data(@issues, @collection_type)
+ @issuable_meta_data = issuable_meta_data(@issues, @collection_type, current_user)
end
render :show
diff --git a/app/helpers/issuables_helper.rb b/app/helpers/issuables_helper.rb
index 045de105b77..cd2669ef6ad 100644
--- a/app/helpers/issuables_helper.rb
+++ b/app/helpers/issuables_helper.rb
@@ -280,7 +280,7 @@ module IssuablesHelper
initialTaskStatus: issuable.task_status
}
- data[:hasClosingMergeRequest] = issuable.merge_requests_count != 0 if issuable.is_a?(Issue)
+ data[:hasClosingMergeRequest] = issuable.merge_requests_count(current_user) != 0 if issuable.is_a?(Issue)
if parent.is_a?(Group)
data[:groupPath] = parent.path
diff --git a/app/models/concerns/issuable.rb b/app/models/concerns/issuable.rb
index 127430cc68f..299e413321d 100644
--- a/app/models/concerns/issuable.rb
+++ b/app/models/concerns/issuable.rb
@@ -29,7 +29,11 @@ module Issuable
# This object is used to gather issuable meta data for displaying
# upvotes, downvotes, notes and closing merge requests count for issues and merge requests
# lists avoiding n+1 queries and improving performance.
- IssuableMeta = Struct.new(:upvotes, :downvotes, :user_notes_count, :merge_requests_count)
+ IssuableMeta = Struct.new(:upvotes, :downvotes, :user_notes_count, :mrs_count) do
+ def merge_requests_count(user = nil)
+ mrs_count
+ end
+ end
included do
cache_markdown_field :title, pipeline: :single_line
diff --git a/app/models/issue.rb b/app/models/issue.rb
index 30e29911758..982a94315bd 100644
--- a/app/models/issue.rb
+++ b/app/models/issue.rb
@@ -250,8 +250,8 @@ class Issue < ApplicationRecord
end
# rubocop: enable CodeReuse/ServiceClass
- def merge_requests_count
- merge_requests_closing_issues.count
+ def merge_requests_count(user = nil)
+ ::MergeRequestsClosingIssues.count_for_issue(self.id, user)
end
def labels_hook_attrs
diff --git a/app/models/merge_requests_closing_issues.rb b/app/models/merge_requests_closing_issues.rb
index 61af50841ee..22cedf57b86 100644
--- a/app/models/merge_requests_closing_issues.rb
+++ b/app/models/merge_requests_closing_issues.rb
@@ -7,11 +7,38 @@ class MergeRequestsClosingIssues < ApplicationRecord
validates :merge_request_id, uniqueness: { scope: :issue_id }, presence: true
validates :issue_id, presence: true
+ scope :with_issues, ->(ids) { where(issue_id: ids) }
+ scope :with_merge_requests_enabled, -> do
+ joins(:merge_request)
+ .joins('INNER JOIN project_features ON merge_requests.target_project_id = project_features.project_id')
+ .where('project_features.merge_requests_access_level >= :access', access: ProjectFeature::ENABLED)
+ end
+
+ scope :accessible_by, ->(user) do
+ joins(:merge_request)
+ .joins('INNER JOIN project_features ON merge_requests.target_project_id = project_features.project_id')
+ .where('project_features.merge_requests_access_level >= :access OR EXISTS(:authorizations)',
+ access: ProjectFeature::ENABLED,
+ authorizations: user.authorizations_for_projects(min_access_level: Gitlab::Access::REPORTER, related_project_column: "merge_requests.target_project_id")
+ )
+ end
+
class << self
- def count_for_collection(ids)
- group(:issue_id)
- .where(issue_id: ids)
- .pluck('issue_id', 'COUNT(*) as count')
+ def count_for_collection(ids, current_user)
+ closing_merge_requests(ids, current_user).group(:issue_id).pluck('issue_id', 'COUNT(*) as count')
+ end
+
+ def count_for_issue(id, current_user)
+ closing_merge_requests(id, current_user).count
+ end
+
+ private
+
+ def closing_merge_requests(ids, current_user)
+ return with_issues(ids) if current_user&.admin?
+ return with_issues(ids).with_merge_requests_enabled if current_user.blank?
+
+ with_issues(ids).accessible_by(current_user)
end
end
end
diff --git a/app/views/shared/_issuable_meta_data.html.haml b/app/views/shared/_issuable_meta_data.html.haml
index 31a5370a5f8..71b13a5d741 100644
--- a/app/views/shared/_issuable_meta_data.html.haml
+++ b/app/views/shared/_issuable_meta_data.html.haml
@@ -2,7 +2,7 @@
- issue_votes = @issuable_meta_data[issuable.id]
- upvotes, downvotes = issue_votes.upvotes, issue_votes.downvotes
- issuable_url = @collection_type == "Issue" ? issue_path(issuable, anchor: 'notes') : merge_request_path(issuable, anchor: 'notes')
-- issuable_mr = @issuable_meta_data[issuable.id].merge_requests_count
+- issuable_mr = @issuable_meta_data[issuable.id].merge_requests_count(current_user)
- if issuable_mr > 0
%li.issuable-mr.d-none.d-sm-block.has-tooltip{ title: _('Related merge requests') }
diff --git a/changelogs/unreleased/security-59581-related-merge-requests-count.yml b/changelogs/unreleased/security-59581-related-merge-requests-count.yml
new file mode 100644
index 00000000000..83faa2f7c13
--- /dev/null
+++ b/changelogs/unreleased/security-59581-related-merge-requests-count.yml
@@ -0,0 +1,5 @@
+---
+title: Expose merge requests count based on user access
+merge_request:
+author:
+type: security
diff --git a/lib/api/entities.rb b/lib/api/entities.rb
index ead01dc53f7..0f4332506a7 100644
--- a/lib/api/entities.rb
+++ b/lib/api/entities.rb
@@ -498,9 +498,9 @@ module API
expose :state, :created_at, :updated_at
# Avoids an N+1 query when metadata is included
- def issuable_metadata(subject, options, method)
+ def issuable_metadata(subject, options, method, args = nil)
cached_subject = options.dig(:issuable_metadata, subject.id)
- (cached_subject || subject).public_send(method) # rubocop: disable GitlabSecurity/PublicSend
+ (cached_subject || subject).public_send(method, *args) # rubocop: disable GitlabSecurity/PublicSend
end
end
@@ -564,7 +564,7 @@ module API
end
expose(:user_notes_count) { |issue, options| issuable_metadata(issue, options, :user_notes_count) }
- expose(:merge_requests_count) { |issue, options| issuable_metadata(issue, options, :merge_requests_count) }
+ expose(:merge_requests_count) { |issue, options| issuable_metadata(issue, options, :merge_requests_count, options[:current_user]) }
expose(:upvotes) { |issue, options| issuable_metadata(issue, options, :upvotes) }
expose(:downvotes) { |issue, options| issuable_metadata(issue, options, :downvotes) }
expose :due_date
diff --git a/lib/api/issues.rb b/lib/api/issues.rb
index 039ebf92187..d687acf3423 100644
--- a/lib/api/issues.rb
+++ b/lib/api/issues.rb
@@ -96,7 +96,7 @@ module API
with: Entities::Issue,
with_labels_details: declared_params[:with_labels_details],
current_user: current_user,
- issuable_metadata: issuable_meta_data(issues, 'Issue')
+ issuable_metadata: issuable_meta_data(issues, 'Issue', current_user)
}
present issues, options
@@ -122,7 +122,7 @@ module API
with: Entities::Issue,
with_labels_details: declared_params[:with_labels_details],
current_user: current_user,
- issuable_metadata: issuable_meta_data(issues, 'Issue')
+ issuable_metadata: issuable_meta_data(issues, 'Issue', current_user)
}
present issues, options
@@ -161,7 +161,7 @@ module API
with_labels_details: declared_params[:with_labels_details],
current_user: current_user,
project: user_project,
- issuable_metadata: issuable_meta_data(issues, 'Issue')
+ issuable_metadata: issuable_meta_data(issues, 'Issue', current_user)
}
present issues, options
diff --git a/lib/api/merge_requests.rb b/lib/api/merge_requests.rb
index bf87e9ec2ff..6b8c1a2c0e8 100644
--- a/lib/api/merge_requests.rb
+++ b/lib/api/merge_requests.rb
@@ -72,7 +72,7 @@ module API
if params[:view] == 'simple'
options[:with] = Entities::MergeRequestSimple
else
- options[:issuable_metadata] = issuable_meta_data(merge_requests, 'MergeRequest')
+ options[:issuable_metadata] = issuable_meta_data(merge_requests, 'MergeRequest', current_user)
end
options
diff --git a/lib/api/todos.rb b/lib/api/todos.rb
index 871eaabc887..7260ecfb5ee 100644
--- a/lib/api/todos.rb
+++ b/lib/api/todos.rb
@@ -65,7 +65,7 @@ module API
next unless collection
targets = collection.map(&:target)
- options[type] = { issuable_metadata: issuable_meta_data(targets, type) }
+ options[type] = { issuable_metadata: issuable_meta_data(targets, type, current_user) }
end
end
end
diff --git a/lib/gitlab/issuable_metadata.rb b/lib/gitlab/issuable_metadata.rb
index 351d15605e0..be73bcd5506 100644
--- a/lib/gitlab/issuable_metadata.rb
+++ b/lib/gitlab/issuable_metadata.rb
@@ -2,7 +2,7 @@
module Gitlab
module IssuableMetadata
- def issuable_meta_data(issuable_collection, collection_type)
+ def issuable_meta_data(issuable_collection, collection_type, user = nil)
# ActiveRecord uses Object#extend for null relations.
if !(issuable_collection.singleton_class < ActiveRecord::NullRelation) &&
issuable_collection.respond_to?(:limit_value) &&
@@ -23,7 +23,7 @@ module Gitlab
issuable_votes_count = ::AwardEmoji.votes_for_collection(issuable_ids, collection_type)
issuable_merge_requests_count =
if collection_type == 'Issue'
- ::MergeRequestsClosingIssues.count_for_collection(issuable_ids)
+ ::MergeRequestsClosingIssues.count_for_collection(issuable_ids, user)
else
[]
end
diff --git a/spec/lib/gitlab/issuable_metadata_spec.rb b/spec/lib/gitlab/issuable_metadata_spec.rb
index 916f3876a8e..032467b8b4e 100644
--- a/spec/lib/gitlab/issuable_metadata_spec.rb
+++ b/spec/lib/gitlab/issuable_metadata_spec.rb
@@ -7,11 +7,11 @@ describe Gitlab::IssuableMetadata do
subject { Class.new { include Gitlab::IssuableMetadata }.new }
it 'returns an empty Hash if an empty collection is provided' do
- expect(subject.issuable_meta_data(Issue.none, 'Issue')).to eq({})
+ expect(subject.issuable_meta_data(Issue.none, 'Issue', user)).to eq({})
end
it 'raises an error when given a collection with no limit' do
- expect { subject.issuable_meta_data(Issue.all, 'Issue') }.to raise_error(/must have a limit/)
+ expect { subject.issuable_meta_data(Issue.all, 'Issue', user) }.to raise_error(/must have a limit/)
end
context 'issues' do
@@ -23,7 +23,7 @@ describe Gitlab::IssuableMetadata do
let!(:closing_issues) { create(:merge_requests_closing_issues, issue: issue, merge_request: merge_request) }
it 'aggregates stats on issues' do
- data = subject.issuable_meta_data(Issue.all.limit(10), 'Issue')
+ data = subject.issuable_meta_data(Issue.all.limit(10), 'Issue', user)
expect(data.count).to eq(2)
expect(data[issue.id].upvotes).to eq(1)
@@ -46,7 +46,7 @@ describe Gitlab::IssuableMetadata do
let!(:note) { create(:note_on_merge_request, author: user, project: project, noteable: merge_request, note: "a comment on a MR") }
it 'aggregates stats on merge requests' do
- data = subject.issuable_meta_data(MergeRequest.all.limit(10), 'MergeRequest')
+ data = subject.issuable_meta_data(MergeRequest.all.limit(10), 'MergeRequest', user)
expect(data.count).to eq(2)
expect(data[merge_request.id].upvotes).to eq(1)
diff --git a/spec/requests/api/issues/get_group_issues_spec.rb b/spec/requests/api/issues/get_group_issues_spec.rb
index 8b02cf56e9f..9a41d790945 100644
--- a/spec/requests/api/issues/get_group_issues_spec.rb
+++ b/spec/requests/api/issues/get_group_issues_spec.rb
@@ -23,7 +23,11 @@ describe API::Issues do
describe 'GET /groups/:id/issues' do
let!(:group) { create(:group) }
- let!(:group_project) { create(:project, :public, creator_id: user.id, namespace: group) }
+ let!(:group_project) { create(:project, :public, :repository, creator_id: user.id, namespace: group) }
+ let!(:private_mrs_project) do
+ create(:project, :public, :repository, creator_id: user.id, namespace: group, merge_requests_access_level: ProjectFeature::PRIVATE)
+ end
+
let!(:group_closed_issue) do
create :closed_issue,
author: user,
@@ -234,6 +238,30 @@ describe API::Issues do
it_behaves_like 'group issues statistics'
end
end
+
+ context "when returns issue merge_requests_count for different access levels" do
+ let!(:merge_request1) do
+ create(:merge_request,
+ :simple,
+ author: user,
+ source_project: private_mrs_project,
+ target_project: private_mrs_project,
+ description: "closes #{group_issue.to_reference(private_mrs_project)}")
+ end
+ let!(:merge_request2) do
+ create(:merge_request,
+ :simple,
+ author: user,
+ source_project: group_project,
+ target_project: group_project,
+ description: "closes #{group_issue.to_reference}")
+ end
+
+ it_behaves_like 'accessible merge requests count' do
+ let(:api_url) { base_url }
+ let(:target_issue) { group_issue }
+ end
+ end
end
end
diff --git a/spec/requests/api/issues/get_project_issues_spec.rb b/spec/requests/api/issues/get_project_issues_spec.rb
index 0b0f754ab57..f7ca6fd1e0a 100644
--- a/spec/requests/api/issues/get_project_issues_spec.rb
+++ b/spec/requests/api/issues/get_project_issues_spec.rb
@@ -4,8 +4,9 @@ require 'spec_helper'
describe API::Issues do
set(:user) { create(:user) }
- set(:project) do
- create(:project, :public, creator_id: user.id, namespace: user.namespace)
+ set(:project) { create(:project, :public, :repository, creator_id: user.id, namespace: user.namespace) }
+ set(:private_mrs_project) do
+ create(:project, :public, :repository, creator_id: user.id, namespace: user.namespace, merge_requests_access_level: ProjectFeature::PRIVATE)
end
let(:user2) { create(:user) }
@@ -60,9 +61,28 @@ describe API::Issues do
let(:no_milestone_title) { 'None' }
let(:any_milestone_title) { 'Any' }
+ let!(:merge_request1) do
+ create(:merge_request,
+ :simple,
+ author: user,
+ source_project: project,
+ target_project: project,
+ description: "closes #{issue.to_reference}")
+ end
+ let!(:merge_request2) do
+ create(:merge_request,
+ :simple,
+ author: user,
+ source_project: private_mrs_project,
+ target_project: private_mrs_project,
+ description: "closes #{issue.to_reference(private_mrs_project)}")
+ end
+
before(:all) do
project.add_reporter(user)
project.add_guest(guest)
+ private_mrs_project.add_reporter(user)
+ private_mrs_project.add_guest(guest)
end
before do
@@ -257,6 +277,11 @@ describe API::Issues do
expect_paginated_array_response(issue.id)
end
+ it_behaves_like 'accessible merge requests count' do
+ let(:api_url) { "/projects/#{project.id}/issues" }
+ let(:target_issue) { issue }
+ end
+
context 'with labeled issues' do
let(:label_b) { create(:label, title: 'foo', project: project) }
let(:label_c) { create(:label, title: 'bar', project: project) }
@@ -636,34 +661,26 @@ describe API::Issues do
expect(json_response['iid']).to eq(confidential_issue.iid)
end
end
- end
-
- describe 'GET :id/issues/:issue_iid/closed_by' do
- let(:merge_request) do
- create(:merge_request,
- :simple,
- author: user,
- source_project: project,
- target_project: project,
- description: "closes #{issue.to_reference}")
- end
- before do
- create(:merge_requests_closing_issues, issue: issue, merge_request: merge_request)
+ it_behaves_like 'accessible merge requests count' do
+ let(:api_url) { "/projects/#{project.id}/issues/#{issue.iid}" }
+ let(:target_issue) { issue }
end
+ end
+ describe 'GET :id/issues/:issue_iid/closed_by' do
context 'when unauthenticated' do
it 'return public project issues' do
get api("/projects/#{project.id}/issues/#{issue.iid}/closed_by")
- expect_paginated_array_response(merge_request.id)
+ expect_paginated_array_response(merge_request1.id)
end
end
it 'returns merge requests that will close issue on merge' do
get api("/projects/#{project.id}/issues/#{issue.iid}/closed_by", user)
- expect_paginated_array_response(merge_request.id)
+ expect_paginated_array_response(merge_request1.id)
end
context 'when no merge requests will close issue' do
@@ -721,13 +738,6 @@ describe API::Issues do
end
it 'returns merge requests that mentioned a issue' do
- create(:merge_request,
- :simple,
- author: user,
- source_project: project,
- target_project: project,
- description: 'Some description')
-
get_related_merge_requests(project.id, issue.iid, user)
expect_paginated_array_response(related_mr.id)
diff --git a/spec/requests/api/issues/issues_spec.rb b/spec/requests/api/issues/issues_spec.rb
index f32ffd1c77b..d195f54be11 100644
--- a/spec/requests/api/issues/issues_spec.rb
+++ b/spec/requests/api/issues/issues_spec.rb
@@ -4,8 +4,9 @@ require 'spec_helper'
describe API::Issues do
set(:user) { create(:user) }
- set(:project) do
- create(:project, :public, creator_id: user.id, namespace: user.namespace)
+ set(:project) { create(:project, :public, :repository, creator_id: user.id, namespace: user.namespace) }
+ set(:private_mrs_project) do
+ create(:project, :public, :repository, creator_id: user.id, namespace: user.namespace, merge_requests_access_level: ProjectFeature::PRIVATE)
end
let(:user2) { create(:user) }
@@ -63,6 +64,8 @@ describe API::Issues do
before(:all) do
project.add_reporter(user)
project.add_guest(guest)
+ private_mrs_project.add_reporter(user)
+ private_mrs_project.add_guest(guest)
end
before do
@@ -725,6 +728,30 @@ describe API::Issues do
end
end
end
+
+ context "when returns issue merge_requests_count for different access levels" do
+ let!(:merge_request1) do
+ create(:merge_request,
+ :simple,
+ author: user,
+ source_project: private_mrs_project,
+ target_project: private_mrs_project,
+ description: "closes #{issue.to_reference(private_mrs_project)}")
+ end
+ let!(:merge_request2) do
+ create(:merge_request,
+ :simple,
+ author: user,
+ source_project: project,
+ target_project: project,
+ description: "closes #{issue.to_reference}")
+ end
+
+ it_behaves_like 'accessible merge requests count' do
+ let(:api_url) { "/issues" }
+ let(:target_issue) { issue }
+ end
+ end
end
describe 'DELETE /projects/:id/issues/:issue_iid' do
diff --git a/spec/support/shared_examples/requests/api/issues/merge_requests_count_shared_examples.rb b/spec/support/shared_examples/requests/api/issues/merge_requests_count_shared_examples.rb
new file mode 100644
index 00000000000..5f4e178f2e5
--- /dev/null
+++ b/spec/support/shared_examples/requests/api/issues/merge_requests_count_shared_examples.rb
@@ -0,0 +1,37 @@
+def get_issue
+ json_response.is_a?(Array) ? json_response.detect {|issue| issue['id'] == target_issue.id} : json_response
+end
+
+shared_examples 'accessible merge requests count' do
+ it 'returns anonymous accessible merge requests count' do
+ get api(api_url), params: { scope: 'all' }
+
+ issue = get_issue
+ expect(issue).not_to be_nil
+ expect(issue['merge_requests_count']).to eq(1)
+ end
+
+ it 'returns guest accessible merge requests count' do
+ get api(api_url, guest), params: { scope: 'all' }
+
+ issue = get_issue
+ expect(issue).not_to be_nil
+ expect(issue['merge_requests_count']).to eq(1)
+ end
+
+ it 'returns reporter accessible merge requests count' do
+ get api(api_url, user), params: { scope: 'all' }
+
+ issue = get_issue
+ expect(issue).not_to be_nil
+ expect(issue['merge_requests_count']).to eq(2)
+ end
+
+ it 'returns admin accessible merge requests count' do
+ get api(api_url, admin), params: { scope: 'all' }
+
+ issue = get_issue
+ expect(issue).not_to be_nil
+ expect(issue['merge_requests_count']).to eq(2)
+ end
+end