Commit cc065fbe authored by Stan Hu's avatar Stan Hu

Support Golang subpackage fetching

Closes #13805
parent f7da99ae
Please view this file on the master branch, on stable branches it's out of date. Please view this file on the master branch, on stable branches it's out of date.
v 8.6.0 (unreleased) v 8.6.0 (unreleased)
- Support Golang subpackage fetching (Stan Hu)
- Contributions to forked projects are included in calendar - Contributions to forked projects are included in calendar
- Improve the formatting for the user page bio (Connor Shea) - Improve the formatting for the user page bio (Connor Shea)
- Removed the default password from the initial admin account created during - Removed the default password from the initial admin account created during
......
Rails.application.config.middleware.use(Gitlab::Middleware::Go)
# 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)
return request["go-get"].to_i == 1
end
def go_body(request)
base_url = Settings.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('http://', '').
gsub('https://', '')
end
end
end
end
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