gitlab-org--gitlab-foss/app/controllers/projects/branches_controller.rb
Douwe Maan 6d37fe952b Merge branch 'jej-fix-missing-access-check-on-issues' into 'security'
Fix missing access checks on issue lookup using IssuableFinder

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

⚠️ - 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

- [x]  app/controllers/projects/branches_controller.rb:39
  - `before_action :authorize_push_code!` helpes limit/prevent exploitation. Always checks for reporter access so fine with
    confidential issues, issues only visible to team, etc.
- [x] 🚥 app/models/cycle_analytics/summary.rb:9 [`.count`]
- [x]  app/controllers/projects/todos_controller.rb:19

- [x] Potential double render in app/controllers/projects/todos_controller.rb

- https://dev.gitlab.org/gitlab/gitlabhq/merge_requests/2024/diffs#cedccb227af9bfdf88802767cb58d43c2b977439_24_24

See merge request !2030
2016-11-28 21:25:46 -03:00

82 lines
2.6 KiB
Ruby

class Projects::BranchesController < Projects::ApplicationController
include ActionView::Helpers::SanitizeHelper
include SortingHelper
# Authorize
before_action :require_non_empty_project
before_action :authorize_download_code!
before_action :authorize_push_code!, only: [:new, :create, :destroy, :destroy_all_merged]
def index
@sort = params[:sort].presence || sort_value_name
@branches = BranchesFinder.new(@repository, params).execute
@branches = Kaminari.paginate_array(@branches).page(params[:page])
@max_commits = @branches.reduce(0) do |memo, branch|
diverging_commit_counts = repository.diverging_commit_counts(branch)
[memo, diverging_commit_counts[:behind], diverging_commit_counts[:ahead]].max
end
respond_to do |format|
format.html
format.json do
render json: @repository.branch_names
end
end
end
def recent
@branches = @repository.recent_branches
end
def create
branch_name = sanitize(strip_tags(params[:branch_name]))
branch_name = Addressable::URI.unescape(branch_name)
result = CreateBranchService.new(project, current_user).
execute(branch_name, ref)
if params[:issue_iid]
issue = IssuesFinder.new(current_user, project_id: @project.id).find_by(iid: params[:issue_iid])
SystemNoteService.new_issue_branch(issue, @project, current_user, branch_name) if issue
end
if result[:status] == :success
@branch = result[:branch]
redirect_to namespace_project_tree_path(@project.namespace, @project,
@branch.name)
else
@error = result[:message]
render action: 'new'
end
end
def destroy
@branch_name = Addressable::URI.unescape(params[:id])
status = DeleteBranchService.new(project, current_user).execute(@branch_name)
respond_to do |format|
format.html do
redirect_to namespace_project_branches_path(@project.namespace,
@project), status: 303
end
format.js { render nothing: true, status: status[:return_code] }
end
end
def destroy_all_merged
DeleteMergedBranchesService.new(@project, current_user).async_execute
redirect_to namespace_project_branches_path(@project.namespace, @project),
notice: 'Merged branches are being deleted. This can take some time depending on the number of branches. Please refresh the page to see changes.'
end
private
def ref
if params[:ref]
ref_escaped = sanitize(strip_tags(params[:ref]))
Addressable::URI.unescape(ref_escaped)
else
@project.default_branch
end
end
end