Function printFileCommand

src/astroprint/api/files.py:220–265

(filename, target)

@api.route("/files/<string:target>/<path:filename>", methods=["POST"])
@restricted_access
def printFileCommand(filename, target):
	if not target in [FileDestinations.LOCAL, FileDestinations.SDCARD]:
		return make_response("Unknown target: %s" % target, 404)

	if not _verifyFileExists(target, filename):
		return make_response("File not found on '%s': %s" % (target, filename), 404)

	# valid file commands, dict mapping command name to mandatory parameters
	valid_commands = {
		"select": []
	}

	command, data, response = util.getJsonCommandFromRequest(request, valid_commands)
	if response is not None:
		return response

	printer = printerManager()

	if command == "select":
		# selects/loads a file
		printAfterLoading = False
		if data.get('print'):
			if not printer.isOperational():
				#We try at least once
				printer.connect()

				start = time.time()
				connect_timeout = 5 #5 secs

				while not printer.isOperational() and not printer.isClosedOrError() and time.time() - start < connect_timeout:
					time.sleep(1)

				if not printer.isOperational():
					return make_response("The printer is not responding, can't start printing", 409)

			printAfterLoading = True

		sd = False
		if target == FileDestinations.SDCARD:
			filenameToSelect = filename
			sd = True
		else:
			filenameToSelect = printer.fileManager.getAbsolutePath(filename)
		printer.selectFile(filenameToSelect, sd, printAfterLoading)

	return NO_CONTENT

@api.route("/files/<string:target>/<path:filename>", methods=["DELETE"])
@restricted_access