73 lines
1.8 KiB
Ruby
73 lines
1.8 KiB
Ruby
# frozen_string_literal: true
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module Snippets
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class RepositoryValidationService
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attr_reader :current_user, :snippet, :repository
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RepositoryValidationError = Class.new(StandardError)
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def initialize(user, snippet)
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@current_user = user
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@snippet = snippet
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@repository = snippet.repository
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end
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def execute
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if snippet.nil?
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return service_response_error('No snippet found.', 404)
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end
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check_branch_count!
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check_branch_name_default!
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check_tag_count!
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check_file_count!
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check_size!
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ServiceResponse.success(message: 'Valid snippet repository.')
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rescue RepositoryValidationError => e
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ServiceResponse.error(message: "Error: #{e.message}", http_status: 400)
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end
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private
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def check_branch_count!
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return if repository.branch_count == 1
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raise RepositoryValidationError, _('Repository has more than one branch.')
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end
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def check_branch_name_default!
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branches = repository.branch_names
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return if branches.first == snippet.default_branch
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raise RepositoryValidationError, _('Repository has an invalid default branch name.')
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end
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def check_tag_count!
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return if repository.tag_count == 0
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raise RepositoryValidationError, _('Repository has tags.')
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end
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def check_file_count!
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file_count = repository.ls_files(snippet.default_branch).size
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limit = Snippet.max_file_limit
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if file_count > limit
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raise RepositoryValidationError, _('Repository files count over the limit')
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end
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if file_count == 0
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raise RepositoryValidationError, _('Repository must contain at least 1 file.')
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end
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end
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def check_size!
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return unless snippet.repository_size_checker.above_size_limit?
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raise RepositoryValidationError, _('Repository size is above the limit.')
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end
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end
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end
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