gitlab-org--gitlab-foss/app/controllers/projects/application_controller.rb
Zeger-Jan van de Weg 04cd47dd5a
Don't show references to Pages when not available
In this instance its subgroups, and given we can't deploy it, we
shouldn't allow it to be shown.

Fixes gitlab-org/gitlab-ce#34864
2017-08-31 09:27:42 +02:00

99 lines
2.6 KiB
Ruby

class Projects::ApplicationController < ApplicationController
include RoutableActions
skip_before_action :authenticate_user!
before_action :redirect_git_extension
before_action :project
before_action :repository
layout 'project'
helper_method :repository, :can_collaborate_with_project?
private
def redirect_git_extension
# Redirect from
# localhost/group/project.git
# to
# localhost/group/project
#
redirect_to url_for(params.merge(format: nil)) if params[:format] == 'git'
end
def project
return @project if @project
return nil unless params[:project_id] || params[:id]
path = File.join(params[:namespace_id], params[:project_id] || params[:id])
auth_proc = ->(project) { !project.pending_delete? }
@project = find_routable!(Project, path, extra_authorization_proc: auth_proc)
end
def build_canonical_path(project)
params[:namespace_id] = project.namespace.to_param
params[:project_id] = project.to_param
url_for(params)
end
def repository
@repository ||= project.repository
end
def can_collaborate_with_project?(project = nil)
project ||= @project
can?(current_user, :push_code, project) ||
(current_user && current_user.already_forked?(project))
end
def authorize_action!(action)
unless can?(current_user, action, project)
return access_denied!
end
end
def check_project_feature_available!(feature)
render_404 unless project.feature_available?(feature, current_user)
end
def check_issuables_available!
render_404 unless project.feature_available?(:issues, current_user) ||
project.feature_available?(:merge_requests, current_user)
end
def method_missing(method_sym, *arguments, &block)
case method_sym.to_s
when /\Aauthorize_(.*)!\z/
authorize_action!($1.to_sym)
when /\Acheck_(.*)_available!\z/
check_project_feature_available!($1.to_sym)
else
super
end
end
def require_non_empty_project
# Be sure to return status code 303 to avoid a double DELETE:
# http://api.rubyonrails.org/classes/ActionController/Redirecting.html
redirect_to project_path(@project), status: 303 if @project.empty_repo?
end
def require_branch_head
unless @repository.branch_exists?(@ref)
redirect_to(
project_tree_path(@project, @ref),
notice: "This action is not allowed unless you are on a branch"
)
end
end
def apply_diff_view_cookie!
cookies.permanent[:diff_view] = params.delete(:view) if params[:view].present?
end
def require_pages_enabled!
not_found unless @project.pages_available?
end
end