unleashed-firmware/scripts/infrared.py

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#!/usr/bin/env python3
from os import path
from flipper.app import App
from flipper.utils.fff import *
class Main(App):
def init(self):
# Subparsers
self.subparsers = self.parser.add_subparsers(help="sub-command help")
self.parser_cleanup = self.subparsers.add_parser(
"cleanup", help="Cleanup duplicate remotes"
)
self.parser_cleanup.add_argument("filename", type=str)
self.parser_cleanup.set_defaults(func=self.cleanup)
def cleanup(self):
f = FlipperFormatFile()
f.load(self.args.filename)
filetype, version = f.getHeader()
if filetype != "IR library file" or version != 1:
self.logger.error(f"Incorrect file type({filetype}) or version({version})")
return 1
data = []
unique_combo = {}
unique_payload = {}
while True:
try:
d = {}
d["comments"] = []
while (comment := f.readComment()) is not None:
d["comments"].append(comment)
d["name"] = f.readKey("name")
d["type"] = f.readKey("type")
key_combo = f'{d["name"]}'
key_payload = None
if d["type"] == "parsed":
d["protocol"] = f.readKey("protocol")
d["address"] = f.readKey("address")
d["command"] = f.readKey("command")
key_payload = f'{d["protocol"]}{d["address"]}{d["command"]}'
key_combo += key_payload
elif d["type"] == "raw":
d["frequency"] = f.readKey("frequency")
d["duty_cycle"] = f.readKey("duty_cycle")
d["data"] = f.readKey("data")
key_payload = f'{d["frequency"]}{d["duty_cycle"]}{d["data"]}'
key_combo += key_payload
else:
raise Exception(f'Unknown type: {d["type"]}')
if not key_combo in unique_combo:
unique_combo[key_combo] = d
data.append(d)
# Check payload only
if not key_payload in unique_payload:
unique_payload[key_payload] = d
else:
self.logger.warning(f"Duplicate payload, check manually: {d}")
else:
self.logger.info(f"Duplicate data removed: {d}")
except EOFError:
break
# Form new file
f = FlipperFormatFile()
f.setHeader(filetype, version)
for i in data:
for comment in i["comments"]:
f.writeComment(comment)
f.writeKey("name", i["name"])
f.writeKey("type", i["type"])
if i["type"] == "parsed":
f.writeKey("protocol", i["protocol"])
f.writeKey("address", i["address"])
f.writeKey("command", i["command"])
elif i["type"] == "raw":
f.writeKey("frequency", i["frequency"])
f.writeKey("duty_cycle", i["duty_cycle"])
f.writeKey("data", i["data"])
else:
raise Exception(f'Unknown type: {i["type"]}')
f.save(self.args.filename)
return 0
if __name__ == "__main__":
Main()()