gitlab-org--gitlab-foss/lib/gitlab/search_results.rb
Douwe Maan 3bf34face4 Merge branch 'jej-use-issuable-finder-instead-of-access-check' into 'security'
Replace issue access checks with use of IssuableFinder

Split from !2024 to partially solve https://gitlab.com/gitlab-org/gitlab-ce/issues/23867

## Which fixes are in this MR?

⚠️ - Potentially untested  
💣 - No test coverage  
🚥 - Test coverage of some sort exists (a test failed when error raised)  
🚦 - Test coverage of return value (a test failed when nil used)  
 - Permissions check tested

### Issue lookup with access check

Using `visible_to_user` likely makes these security issues too. See [Code smells](#code-smells).

- [x] 🚦 app/finders/notes_finder.rb:15 [`visible_to_user`]
- [x] 🚥 app/views/layouts/nav/_project.html.haml:73 [`visible_to_user`] [`.count`]
- [x]  app/services/merge_requests/build_service.rb:84 [`issue.try(:confidential?)`]
- [x]  lib/api/issues.rb:112 [`visible_to_user`]
  - CHANGELOG: Prevented API returning issues set to 'Only team members' to everyone
- [x]  lib/api/helpers.rb:126 [`can?(current_user, :read_issue, issue)`] Maybe here too?
- [x]  lib/gitlab/search_results.rb:53 [`visible_to_user`]

### Previous discussions
- [ ] https://dev.gitlab.org/gitlab/gitlabhq/merge_requests/2024/diffs#b2ff264eddf9819d7693c14ae213d941494fe2b3_128_126
- [ ] https://dev.gitlab.org/gitlab/gitlabhq/merge_requests/2024/diffs#7b6375270d22f880bdcb085e47b519b426a5c6c7_87_87

See merge request !2031
2016-11-28 21:26:23 -03:00

92 lines
2.1 KiB
Ruby

module Gitlab
class SearchResults
attr_reader :current_user, :query
# Limit search results by passed projects
# It allows us to search only for projects user has access to
attr_reader :limit_projects
def initialize(current_user, limit_projects, query)
@current_user = current_user
@limit_projects = limit_projects || Project.all
@query = Shellwords.shellescape(query) if query.present?
end
def objects(scope, page = nil)
case scope
when 'projects'
projects.page(page).per(per_page)
when 'issues'
issues.page(page).per(per_page)
when 'merge_requests'
merge_requests.page(page).per(per_page)
when 'milestones'
milestones.page(page).per(per_page)
else
Kaminari.paginate_array([]).page(page).per(per_page)
end
end
def projects_count
@projects_count ||= projects.count
end
def issues_count
@issues_count ||= issues.count
end
def merge_requests_count
@merge_requests_count ||= merge_requests.count
end
def milestones_count
@milestones_count ||= milestones.count
end
private
def projects
limit_projects.search(query)
end
def issues
issues = IssuesFinder.new(current_user).execute.where(project_id: project_ids_relation)
if query =~ /#(\d+)\z/
issues = issues.where(iid: $1)
else
issues = issues.full_search(query)
end
issues.order('updated_at DESC')
end
def milestones
milestones = Milestone.where(project_id: project_ids_relation)
milestones = milestones.search(query)
milestones.order('updated_at DESC')
end
def merge_requests
merge_requests = MergeRequest.in_projects(project_ids_relation)
if query =~ /[#!](\d+)\z/
merge_requests = merge_requests.where(iid: $1)
else
merge_requests = merge_requests.full_search(query)
end
merge_requests.order('updated_at DESC')
end
def default_scope
'projects'
end
def per_page
20
end
def project_ids_relation
limit_projects.select(:id).reorder(nil)
end
end
end