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# frozen_string_literal: true
module API
class ProjectSnippets < Grape::API
include PaginationParams
before { authenticate! }
before { check_snippets_enabled }
params do
requires :id, type: String, desc: 'The ID of a project'
end
resource :projects, requirements: API::NAMESPACE_OR_PROJECT_REQUIREMENTS do
helpers do
def check_snippets_enabled
forbidden! unless user_project.feature_available?(:snippets, current_user)
end
def handle_project_member_errors(errors)
if errors[:project_access].any?
error!(errors[:project_access], 422)
end
not_found!
end
def snippets_for_current_user
SnippetsFinder.new(current_user, project: user_project).execute
end
end
desc 'Get all project snippets' do
success Entities::ProjectSnippet
end
params do
use :pagination
end
get ":id/snippets" do
present paginate(snippets_for_current_user), with: Entities::ProjectSnippet
end
desc 'Get a single project snippet' do
success Entities::ProjectSnippet
end
params do
requires :snippet_id, type: Integer, desc: 'The ID of a project snippet'
end
get ":id/snippets/:snippet_id" do
snippet = snippets_for_current_user.find(params[:snippet_id])
present snippet, with: Entities::ProjectSnippet
end
desc 'Create a new project snippet' do
success Entities::ProjectSnippet
end
params do
requires :title, type: String, desc: 'The title of the snippet'
requires :file_name, type: String, desc: 'The file name of the snippet'
optional :code, type: String, allow_blank: false, desc: 'The content of the snippet (deprecated in favor of "content")'
optional :content, type: String, allow_blank: false, desc: 'The content of the snippet'
optional :description, type: String, desc: 'The description of a snippet'
requires :visibility, type: String,
values: Gitlab::VisibilityLevel.string_values,
desc: 'The visibility of the snippet'
mutually_exclusive :code, :content
end
post ":id/snippets" do
authorize! :create_snippet, user_project
snippet_params = declared_params(include_missing: false).merge(request: request, api: true)
snippet_params[:content] = snippet_params.delete(:code) if snippet_params[:code].present?
service_response = ::Snippets::CreateService.new(user_project, current_user, snippet_params).execute
snippet = service_response.payload[:snippet]
render_spam_error! if snippet.spam?
if snippet.persisted?
present snippet, with: Entities::ProjectSnippet
else
render_validation_error!(snippet)
end
end
desc 'Update an existing project snippet' do
success Entities::ProjectSnippet
end
params do
requires :snippet_id, type: Integer, desc: 'The ID of a project snippet'
optional :title, type: String, desc: 'The title of the snippet'
optional :file_name, type: String, desc: 'The file name of the snippet'
optional :code, type: String, allow_blank: false, desc: 'The content of the snippet (deprecated in favor of "content")'
optional :content, type: String, allow_blank: false, desc: 'The content of the snippet'
optional :description, type: String, desc: 'The description of a snippet'
optional :visibility, type: String,
values: Gitlab::VisibilityLevel.string_values,
desc: 'The visibility of the snippet'
at_least_one_of :title, :file_name, :code, :content, :visibility_level
mutually_exclusive :code, :content
end
# rubocop: disable CodeReuse/ActiveRecord
put ":id/snippets/:snippet_id" do
snippet = snippets_for_current_user.find_by(id: params.delete(:snippet_id))
not_found!('Snippet') unless snippet
authorize! :update_snippet, snippet
snippet_params = declared_params(include_missing: false)
.merge(request: request, api: true)
snippet_params[:content] = snippet_params.delete(:code) if snippet_params[:code].present?
service_response = ::Snippets::UpdateService.new(user_project, current_user, snippet_params).execute(snippet)
snippet = service_response.payload[:snippet]
render_spam_error! if snippet.spam?
if snippet.valid?
present snippet, with: Entities::ProjectSnippet
else
render_validation_error!(snippet)
end
end
# rubocop: enable CodeReuse/ActiveRecord
desc 'Delete a project snippet'
params do
requires :snippet_id, type: Integer, desc: 'The ID of a project snippet'
end
# rubocop: disable CodeReuse/ActiveRecord
delete ":id/snippets/:snippet_id" do
snippet = snippets_for_current_user.find_by(id: params[:snippet_id])
not_found!('Snippet') unless snippet
authorize! :admin_snippet, snippet
destroy_conditionally!(snippet) do |snippet|
service = ::Snippets::DestroyService.new(current_user, snippet)
response = service.execute
if response.error?
render_api_error!({ error: response.message }, response.http_status)
end
end
end
# rubocop: enable CodeReuse/ActiveRecord
desc 'Get a raw project snippet'
params do
requires :snippet_id, type: Integer, desc: 'The ID of a project snippet'
end
# rubocop: disable CodeReuse/ActiveRecord
get ":id/snippets/:snippet_id/raw" do
snippet = snippets_for_current_user.find_by(id: params[:snippet_id])
not_found!('Snippet') unless snippet
env['api.format'] = :txt
content_type 'text/plain'
present snippet.content
end
# rubocop: enable CodeReuse/ActiveRecord
desc 'Get the user agent details for a project snippet' do
success Entities::UserAgentDetail
end
params do
requires :snippet_id, type: Integer, desc: 'The ID of a project snippet'
end
# rubocop: disable CodeReuse/ActiveRecord
get ":id/snippets/:snippet_id/user_agent_detail" do
authenticated_as_admin!
snippet = Snippet.find_by!(id: params[:snippet_id], project_id: params[:id])
break not_found!('UserAgentDetail') unless snippet.user_agent_detail
present snippet.user_agent_detail, with: Entities::UserAgentDetail
end
# rubocop: enable CodeReuse/ActiveRecord
end
end
end
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