import typing

from ..Cli import Cli
from ..Stdout import Stdout
from ..Enums import Namespace, StdoutLevel
from ..Archive.Archive import Archive

class Aws():
	dry_run = False

	def __init__(self, archive: Archive):
		"""
		Create a new Aws instance

		Args:
			archive (Archive): Target Archive instance to upload to AWS
		"""

		self.archive = archive
		self.__stdout = Stdout(Namespace.AWS)

	def upload(self) -> None:
		"""
		Create a backup of an Archive instance to AWS
		"""

		self.__stdout.log(f"Starting upload of archive for: {self.archive.item.abspath_target}")
		self.__stdout.debug(f"Archive object: {self.archive}")

		args = [
			"aws",
			"s3",
			"cp",
			self.archive.output_path,
			self.archive.item.abspath_destination
		]

		if Aws.dry_run:
			args.append("--dryrun")

		if self.__stdout.global_level.value == StdoutLevel.DEBUG:
			args.append("--progress")

		cmd = Cli()
		cmd.run(args)

		if cmd.stderr:
			self.__stdout.error(f"Failed to upload archive for: {self.archive.item.abspath_target}")
			return

		self.__stdout.info("Cleaning up temporary files")

		cmd.cleanup()
		self.archive.cleanup()

		self.__stdout.ok(f"Archive uploaded: {self.archive.item.abspath_target}")