debian-mirror-gitlab/app/services/snippets/base_service.rb

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# frozen_string_literal: true
module Snippets
class BaseService < ::BaseService
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include SpamCheckMethods
CreateRepositoryError = Class.new(StandardError)
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attr_reader :uploaded_assets, :snippet_files
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def initialize(project, user = nil, params = {})
super
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@uploaded_assets = Array(@params.delete(:files).presence)
@snippet_files = SnippetInputActionCollection.new(Array(@params.delete(:snippet_files).presence))
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filter_spam_check_params
end
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private
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def visibility_allowed?(snippet, visibility_level)
Gitlab::VisibilityLevel.allowed_for?(current_user, visibility_level)
end
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def forbidden_visibility_error(snippet)
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deny_visibility_level(snippet)
snippet_error_response(snippet, 403)
end
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def valid_params?
return true if snippet_files.empty?
(params.keys & [:content, :file_name]).none? && snippet_files.valid?
end
def invalid_params_error(snippet)
if snippet_files.valid?
[:content, :file_name].each do |key|
snippet.errors.add(key, 'and snippet files cannot be used together') if params.key?(key)
end
else
snippet.errors.add(:snippet_files, 'have invalid data')
end
snippet_error_response(snippet, 403)
end
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def snippet_error_response(snippet, http_status)
ServiceResponse.error(
message: snippet.errors.full_messages.to_sentence,
http_status: http_status,
payload: { snippet: snippet }
)
end
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def add_snippet_repository_error(snippet:, error:)
message = repository_error_message(error)
snippet.errors.add(:repository, message)
end
def repository_error_message(error)
message = self.is_a?(Snippets::CreateService) ? _("Error creating the snippet") : _("Error updating the snippet")
# We only want to include additional error detail in the message
# if the error is not a CommitError because we cannot guarantee the message
# will be user-friendly
message += " - #{error.message}" unless error.instance_of?(SnippetRepository::CommitError)
message
end
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def files_to_commit(snippet)
snippet_files.to_commit_actions.presence || build_actions_from_params(snippet)
end
def build_actions_from_params(snippet)
raise NotImplementedError
end
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end
end