blob: fd9fb8ab7e22218f669bb1448c15743ecb7e75c6 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
|
# frozen_string_literal: true
module Gitlab
module Routing
extend ActiveSupport::Concern
class LegacyRedirector
# @params path_type [symbol] type of path to do "-" redirection
# https://gitlab.com/gitlab-org/gitlab/-/issues/16854
def initialize(path_type)
@path_type = path_type
end
def call(_params, request)
ensure_valid_uri!(request)
# Only replace the last occurrence of `path`.
#
# `request.fullpath` includes the querystring
new_path = request.path.sub(%r{/#{@path_type}(/*)(?!.*#{@path_type})}, "/-/#{@path_type}\\1")
new_path = "#{new_path}?#{request.query_string}" if request.query_string.present?
new_path
end
private
def ensure_valid_uri!(request)
URI.parse(request.path)
rescue URI::InvalidURIError => e
# If url is invalid, raise custom error,
# which can be ignored by monitoring tools.
raise ActionController::RoutingError, e.message
end
end
mattr_accessor :_includers
self._includers = []
included do
Gitlab::Routing.includes_helpers(self)
include Gitlab::Routing.url_helpers
end
def self.includes_helpers(klass)
self._includers << klass
end
def self.add_helpers(mod)
url_helpers.include mod
url_helpers.extend mod
GitlabRoutingHelper.include mod
GitlabRoutingHelper.extend mod
app_url_helpers = Gitlab::Application.routes.named_routes.url_helpers_module
app_url_helpers.include mod
app_url_helpers.extend mod
_includers.each do |klass|
klass.include mod
end
end
# Returns the URL helpers Module.
#
# This method caches the output as Rails' "url_helpers" method creates an
# anonymous module every time it's called.
#
# Returns a Module.
def self.url_helpers
@url_helpers ||= Gitlab::Application.routes.url_helpers
end
def self.redirect_legacy_paths(router, *paths)
paths.each do |path|
router.match "/#{path}(/*rest)",
via: [:get, :post, :patch, :delete],
to: router.redirect(LegacyRedirector.new(path)),
as: "legacy_#{path}_redirect"
end
end
end
end
|
