diff options
| -rw-r--r-- | CHANGELOG | 1 | ||||
| -rw-r--r-- | app/controllers/projects_controller.rb | 11 | ||||
| -rw-r--r-- | app/views/projects/go_import.html.haml | 5 | ||||
| -rw-r--r-- | config/initializers/go_get.rb | 1 | ||||
| -rw-r--r-- | lib/gitlab/middleware/go.rb | 50 | ||||
| -rw-r--r-- | spec/lib/gitlab/middleware/go_spec.rb | 30 |
6 files changed, 82 insertions, 16 deletions
diff --git a/CHANGELOG b/CHANGELOG index d4554b96190..07b187b31a2 100644 --- a/CHANGELOG +++ b/CHANGELOG @@ -1,6 +1,7 @@ Please view this file on the master branch, on stable branches it's out of date. v 8.6.0 (unreleased) + - Support Golang subpackage fetching (Stan Hu) - Contributions to forked projects are included in calendar - Improve the formatting for the user page bio (Connor Shea) - Removed the default password from the initial admin account created during diff --git a/app/controllers/projects_controller.rb b/app/controllers/projects_controller.rb index aea08ecce3e..c70add86a20 100644 --- a/app/controllers/projects_controller.rb +++ b/app/controllers/projects_controller.rb @@ -1,7 +1,6 @@ class ProjectsController < ApplicationController include ExtractsPath - prepend_before_action :render_go_import, only: [:show] skip_before_action :authenticate_user!, only: [:show, :activity] before_action :project, except: [:new, :create] before_action :repository, except: [:new, :create] @@ -242,16 +241,6 @@ class ProjectsController < ApplicationController end end - def render_go_import - return unless params["go-get"] == "1" - - @namespace = params[:namespace_id] - @id = params[:project_id] || params[:id] - @id = @id.gsub(/\.git\Z/, "") - - render "go_import", layout: false - end - def repo_exists? project.repository_exists? && !project.empty_repo? end diff --git a/app/views/projects/go_import.html.haml b/app/views/projects/go_import.html.haml deleted file mode 100644 index 87ac75a350f..00000000000 --- a/app/views/projects/go_import.html.haml +++ /dev/null @@ -1,5 +0,0 @@ -!!! 5 -%html - %head - - web_url = [Gitlab.config.gitlab.url, @namespace, @id].join('/') - %meta{name: "go-import", content: "#{web_url.split('://')[1]} git #{web_url}.git"} diff --git a/config/initializers/go_get.rb b/config/initializers/go_get.rb new file mode 100644 index 00000000000..7e7896b4900 --- /dev/null +++ b/config/initializers/go_get.rb @@ -0,0 +1 @@ +Rails.application.config.middleware.use(Gitlab::Middleware::Go) diff --git a/lib/gitlab/middleware/go.rb b/lib/gitlab/middleware/go.rb new file mode 100644 index 00000000000..50b0dd32380 --- /dev/null +++ b/lib/gitlab/middleware/go.rb @@ -0,0 +1,50 @@ +# A dumb middleware that returns a Go HTML document if the go-get=1 query string +# is used irrespective if the namespace/project exists +module Gitlab + module Middleware + class Go + def initialize(app) + @app = app + end + + def call(env) + request = Rack::Request.new(env) + + if go_request?(request) + render_go_doc(request) + else + @app.call(env) + end + end + + private + + def render_go_doc(request) + body = go_body(request) + response = Rack::Response.new(body, 200, { 'Content-Type' => 'text/html' }) + response.finish + end + + def go_request?(request) + request["go-get"].to_i == 1 && request.env["PATH_INFO"].present? + end + + def go_body(request) + base_url = Gitlab.config.gitlab.url + # Go subpackages may be in the form of namespace/project/path1/path2/../pathN + # We can just ignore the paths and leave the namespace/project + path_info = request.env["PATH_INFO"] + path_info.sub!(/^\//, '') + project_path = path_info.split('/').first(2).join('/') + request_url = URI.join(base_url, project_path) + domain_path = strip_url(request_url.to_s) + + "<!DOCTYPE html><html><head><meta content='#{domain_path} git #{request_url}.git' name='go-import'></head></html>\n"; + end + + def strip_url(url) + url.gsub(/\Ahttps?:\/\//, '') + end + end + end +end diff --git a/spec/lib/gitlab/middleware/go_spec.rb b/spec/lib/gitlab/middleware/go_spec.rb new file mode 100644 index 00000000000..117a15264da --- /dev/null +++ b/spec/lib/gitlab/middleware/go_spec.rb @@ -0,0 +1,30 @@ +require 'spec_helper' + +describe Gitlab::Middleware::Go, lib: true do + let(:app) { double(:app) } + let(:middleware) { described_class.new(app) } + + describe '#call' do + describe 'when go-get=0' do + it 'skips go-import generation' do + env = { 'rack.input' => '', + 'QUERY_STRING' => 'go-get=0' } + expect(app).to receive(:call).with(env).and_return('no-go') + middleware.call(env) + end + end + + describe 'when go-get=1' do + it 'returns a document' do + env = { 'rack.input' => '', + 'QUERY_STRING' => 'go-get=1', + 'PATH_INFO' => '/group/project/path' } + resp = middleware.call(env) + expect(resp[0]).to eq(200) + expect(resp[1]['Content-Type']).to eq('text/html') + expected_body = "<!DOCTYPE html><html><head><meta content='localhost/group/project git http://localhost/group/project.git' name='go-import'></head></html>\n" + expect(resp[2].body).to eq([expected_body]) + end + end + end +end |