Copy cli.py functionality into pushover. Now can do python3 -m pushover .... to invoke cli functionality.

Author: cmlburnett

cli.py

@@ -1,4 +1,4 @@
-from ConfigParser import RawConfigParser, NoSectionError, NoOptionError
+from configparser import RawConfigParser, NoSectionError, NoOptionError
 from argparse import ArgumentParser, RawDescriptionHelpFormatter
 import os
 from pushover import Pushover

pushover.py

@@ -261,3 +261,107 @@ def read_config(config_path):
 	def send_message(self, message, title=None):
 		Pushover(self.params['api_token']).message(self.params['user_key'], message, title=title)
 
+if __name__ == '__main__':
+	# Copied from cli.py
+	from argparse import ArgumentParser, RawDescriptionHelpFormatter
+
+	def read_config(config_path):
+		config_path = os.path.expanduser(config_path)
+		config = configparser.RawConfigParser()
+		params = {"users": {}}
+		files = config.read(config_path)
+		if not files:
+			return params
+		params["token"] = config.get("main", "token")
+		for name in config.sections():
+			if name != "main":
+				user = {}
+				user["user_key"] = config.get(name, "user_key")
+				try:
+					user["device"] = config.get(name, "device")
+				except NoOptionError:
+					user["device"] = None
+				params["users"][name] = user
+		return params
+
+
+	def main():
+		parser = ArgumentParser(
+			description="Send a message to pushover.",
+			formatter_class=RawDescriptionHelpFormatter,
+			epilog="""
+	For more details and bug reports, see: https://github.com/Thibauth/python-pushover""",
+		)
+		parser.add_argument("--token", help="API token")
+		parser.add_argument(
+			"--user",
+			"-u",
+			help="User key or section name in the configuration",
+			required=True,
+		)
+		parser.add_argument(
+			"-c",
+			"--config",
+			help="configuration file\
+							(default: ~/.pushoverrc)",
+			default="~/.pushoverrc",
+		)
+		parser.add_argument("message", help="message to send")
+		parser.add_argument("--url", help="additional url")
+		parser.add_argument("--url-title", help="url title")
+		parser.add_argument("--title", "-t", help="message title")
+		parser.add_argument(
+			"--priority", "-p", help="notification priority (-1, 0, 1 or 2)", type=int
+		)
+		parser.add_argument(
+			"--retry",
+			"-r",
+			help="resend interval in seconds (required for priority 2)",
+			type=int,
+		)
+		parser.add_argument(
+			"--expire",
+			"-e",
+			help="expiration time in seconds (required for priority 2)",
+			type=int,
+		)
+		parser.add_argument(
+			"--version",
+			"-v",
+			action="version",
+			help="output version information and exit",
+			version="""
+	%(prog)s 1.0
+	Copyright (C) 2013-2018 Thibaut Horel <thibaut.horel@gmail.com>
+	License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
+	This is free software: you are free to change and redistribute it.
+	There is NO WARRANTY, to the extent permitted by law.""",
+		)
+
+		args = parser.parse_args()
+		params = read_config(args.config)
+		if args.priority == 2 and (args.retry is None or args.expire is None):
+			parser.error("priority of 2 requires expire and retry")
+		if args.user in params["users"]:
+			user_key = params["users"][args.user]["user_key"]
+			device = params["users"][args.user]["device"]
+		else:
+			user_key = args.user
+			device = None
+		token = args.token or params["token"]
+
+		Pushover(token).message(
+			user_key,
+			args.message,
+			device=device,
+			title=args.title,
+			priority=args.priority,
+			url=args.url,
+			url_title=args.url_title,
+			timestamp=True,
+			retry=args.retry,
+			expire=args.expire,
+		)
+
+	main()
+