103 lines
2.8 KiB
Ruby
103 lines
2.8 KiB
Ruby
# frozen_string_literal: true
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module Snippets
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class BaseService < ::BaseProjectService
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UPDATE_COMMIT_MSG = 'Update snippet'
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INITIAL_COMMIT_MSG = 'Initial commit'
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CreateRepositoryError = Class.new(StandardError)
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attr_reader :uploaded_assets, :snippet_actions
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def initialize(project: nil, current_user: nil, params: {})
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super
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@uploaded_assets = Array(@params.delete(:files).presence)
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input_actions = Array(@params.delete(:snippet_actions).presence)
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@snippet_actions = SnippetInputActionCollection.new(input_actions, allowed_actions: restricted_files_actions)
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end
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private
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def visibility_allowed?(visibility_level)
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Gitlab::VisibilityLevel.allowed_for?(current_user, visibility_level)
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end
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def forbidden_visibility_error(snippet)
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deny_visibility_level(snippet)
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snippet_error_response(snippet, 403)
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end
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def valid_params?
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return true if snippet_actions.empty?
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(params.keys & [:content, :file_name]).none? && snippet_actions.valid?
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end
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def invalid_params_error(snippet)
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if snippet_actions.valid?
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[:content, :file_name].each do |key|
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snippet.errors.add(key, 'and snippet files cannot be used together') if params.key?(key)
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end
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else
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snippet.errors.add(:snippet_actions, 'have invalid data')
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end
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snippet_error_response(snippet, 422)
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end
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def snippet_error_response(snippet, http_status)
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ServiceResponse.error(
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message: snippet.errors.full_messages.to_sentence,
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http_status: http_status,
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payload: { snippet: snippet }
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)
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end
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def add_snippet_repository_error(snippet:, error:)
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message = repository_error_message(error)
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snippet.errors.add(:repository, message)
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end
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def repository_error_message(error)
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message = self.is_a?(Snippets::CreateService) ? _("Error creating the snippet") : _("Error updating the snippet")
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# We only want to include additional error detail in the message
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# if the error is not a CommitError because we cannot guarantee the message
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# will be user-friendly
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message += " - #{error.message}" unless error.instance_of?(SnippetRepository::CommitError)
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message
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end
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def files_to_commit(snippet)
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snippet_actions.to_commit_actions.presence || build_actions_from_params(snippet)
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end
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def build_actions_from_params(snippet)
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raise NotImplementedError
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end
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def restricted_files_actions
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nil
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end
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def commit_attrs(snippet, msg)
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{
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branch_name: snippet.default_branch,
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message: msg
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}
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end
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def delete_repository(snippet)
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snippet.repository.remove
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snippet.snippet_repository&.delete
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# Purge any existing value for repository_exists?
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snippet.repository.expire_exists_cache
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end
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end
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end
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