File: npm_project_packages.rb

package info (click to toggle)
gitlab 17.6.5-19
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 629,368 kB
  • sloc: ruby: 1,915,304; javascript: 557,307; sql: 60,639; xml: 6,509; sh: 4,567; makefile: 1,239; python: 406
file content (169 lines) | stat: -rw-r--r-- 6,314 bytes parent folder | download
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
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
# frozen_string_literal: true
module API
  class NpmProjectPackages < ::API::Base
    ERROR_REASON_TO_HTTP_STATUS_MAPPTING = {
      ::Packages::Npm::CreatePackageService::ERROR_REASON_INVALID_PARAMETER => 400,
      ::Packages::Npm::CreatePackageService::ERROR_REASON_PACKAGE_EXISTS => 403,
      ::Packages::Npm::CreatePackageService::ERROR_REASON_PACKAGE_LEASE_TAKEN => 400,
      ::Packages::Npm::CreatePackageService::ERROR_REASON_PACKAGE_PROTECTED => 403,
      ::Packages::Npm::CreatePackageService::ERROR_REASON_UNAUTHORIZED => 403
    }.freeze

    helpers ::API::Helpers::Packages::Npm
    helpers ::API::Helpers::Packages::DependencyProxyHelpers

    feature_category :package_registry
    urgency :low

    rescue_from ActiveRecord::RecordInvalid do |e|
      render_structured_api_error!({ message: e.message, error: e.message }, 400)
    end

    helpers do
      include Gitlab::Utils::StrongMemoize

      def error_reason_to_http_status(reason)
        ERROR_REASON_TO_HTTP_STATUS_MAPPTING.fetch(reason, 400)
      end

      def metadata_cache
        ::Packages::Npm::MetadataCache
          .find_by_package_name_and_project_id(params[:package_name], project.id)
      end
      strong_memoize_attr :metadata_cache

      def project
        user_project(action: :read_package)
      end

      def project_id_or_nil
        params[:id]
      end
    end

    params do
      requires :id, types: [String, Integer], desc: 'The ID or URL-encoded path of the project'
    end
    namespace 'projects/:id/packages/npm' do
      include ::API::Concerns::Packages::NpmEndpoints

      desc 'Download the NPM tarball' do
        detail 'This feature was introduced in GitLab 11.8'
        success code: 200
        failure [
          { code: 403, message: 'Forbidden' },
          { code: 404, message: 'Not Found' }
        ]
        tags %w[npm_packages]
      end
      params do
        requires :package_name, type: String, desc: 'Package name'
        requires :file_name, type: String, desc: 'Package file name'
      end
      route_setting :authentication, job_token_allowed: true, deploy_token_allowed: true
      get '*package_name/-/*file_name', format: false do
        authorize_read_package!(project)

        package = project.packages.npm
          .by_name_and_file_name(params[:package_name], params[:file_name])

        not_found!('Package') unless package

        package_file = ::Packages::PackageFileFinder
          .new(package, params[:file_name]).execute!

        track_package_event('pull_package', :npm, category: 'API::NpmPackages', project: project, namespace: project.namespace)

        present_package_file!(package_file)
      end

      desc 'Create or deprecate NPM package' do
        detail 'Create was introduced in GitLab 11.8 & deprecate suppport was added in 16.0'
        success code: 200
        failure [
          { code: 400, message: 'Bad Request' },
          { code: 401, message: 'Unauthorized' },
          { code: 403, message: 'Forbidden' },
          { code: 404, message: 'Not Found' }
        ]
        tags %w[npm_packages]
      end
      params do
        requires :package_name, type: String, desc: 'Package name'
        requires :versions, type: Hash, desc: 'Package version info'
      end
      route_setting :authentication, job_token_allowed: true, deploy_token_allowed: true
      put ':package_name', requirements: ::API::Helpers::Packages::Npm::NPM_ENDPOINT_REQUIREMENTS do
        if headers['Npm-Command'] == 'deprecate'
          authorize_destroy_package!(project)

          ::Packages::Npm::DeprecatePackageService.new(project, declared(params)).execute(async: true)
        else
          authorize_create_package!(project)

          service_response = ::Packages::Npm::CreatePackageService
            .new(project, current_user, params.merge(build: current_authenticated_job)).execute

          if service_response.error?
            render_structured_api_error!({ message: service_response.message, error: service_response.message }, error_reason_to_http_status(service_response.reason))
          end

          track_package_event('push_package', :npm, category: 'API::NpmPackages', project: project, namespace: project.namespace)
          service_response[:package]
        end
      end

      # Caution: This is a globbing wildcard for GET requests
      # Do not put other GET routes below this one
      desc 'NPM registry metadata endpoint' do
        detail 'This feature was introduced in GitLab 11.8'
        success [
          { code: 200, model: ::API::Entities::NpmPackage, message: 'Ok' },
          { code: 302, message: 'Found (redirect)' }
        ]
        failure [
          { code: 400, message: 'Bad Request' },
          { code: 401, message: 'Unauthorized' },
          { code: 403, message: 'Forbidden' },
          { code: 404, message: 'Not Found' }
        ]
        tags %w[npm_packages]
      end
      params do
        use :package_name
      end
      route_setting :authentication, job_token_allowed: true, deploy_token_allowed: true,
        authenticate_non_public: true
      get '*package_name', format: false, requirements: ::API::Helpers::Packages::Npm::NPM_ENDPOINT_REQUIREMENTS do
        package_name = declared_params[:package_name]
        packages = ::Packages::Npm::PackageFinder.new(project: project_or_nil, params: { package_name: package_name }).execute

        # In order to redirect a request, packages should not exist (without taking the user into account).
        redirect_request = project_or_nil.blank? || packages.empty?

        redirect_registry_request(
          forward_to_registry: redirect_request,
          package_type: :npm,
          target: project_or_nil,
          package_name: package_name
        ) do
          authorize_read_package!(project)

          not_found!('Packages') if packages.empty?

          if metadata_cache&.file&.exists?
            metadata_cache.touch_last_downloaded_at
            present_carrierwave_file!(metadata_cache.file)

            break
          end

          enqueue_sync_metadata_cache_worker(project, package_name)

          metadata = generate_metadata_service(packages).execute.payload
          present metadata, with: ::API::Entities::NpmPackage
        end
      end
    end
  end
end