mirror of
https://github.com/mbirth/tcl_ota_check.git
synced 2024-11-10 06:16:46 +00:00
66 lines
2.7 KiB
Python
66 lines
2.7 KiB
Python
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# -*- coding: utf-8 -*-
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import json
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import os
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import requests
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import time
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from . import ansi
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DEVICELIST_URL = "https://tclota.birth-online.de/json_lastupdates.php"
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DEVICELIST_FILE = "prds.json"
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DEVICELIST_CACHE_SECONDS = 86400
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class DevList:
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@staticmethod
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def get_devicelist(force=False, output_diff=True):
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need_download = True
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old_prds = None
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try:
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filestat = os.stat(DEVICELIST_FILE)
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filemtime = filestat.st_mtime
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if filemtime > time.time() - DEVICELIST_CACHE_SECONDS:
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need_download = False
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with open(DEVICELIST_FILE, "rt") as df:
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old_prds = json.load(df)
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except FileNotFoundError:
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pass
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if need_download or force:
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prds_json = requests.get(DEVICELIST_URL).text
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with open(DEVICELIST_FILE, "wt") as df:
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df.write(prds_json)
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with open(DEVICELIST_FILE, "rt") as df:
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prds = json.load(df)
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if old_prds and output_diff:
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DevList.print_prd_diff(old_prds, prds)
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return prds
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@staticmethod
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def print_prd_diff(old_prds, new_prds):
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added_prds = [prd for prd in new_prds if prd not in old_prds]
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removed_prds = [prd for prd in old_prds if prd not in new_prds]
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for prd in removed_prds:
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print("> Removed device {} (was at {} / OTA: {}).".format(ansi.RED + prd + ansi.RESET, old_prds[prd]["last_full"], old_prds[prd]["last_ota"]))
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for prd in added_prds:
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print("> New device {} ({} / OTA: {}).".format(ansi.GREEN + prd + ansi.RESET, new_prds[prd]["last_full"], new_prds[prd]["last_ota"]))
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for prd, pdata in new_prds.items():
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if prd in added_prds:
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continue
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odata = old_prds[prd]
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if pdata["last_full"] != odata["last_full"] and pdata["last_ota"] != odata["last_ota"]:
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print("> {}: {} ⇨ {} (OTA: {} ⇨ {})".format(
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prd,
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ansi.CYAN_DARK + str(odata["last_full"]) + ansi.RESET,
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ansi.CYAN + str(pdata["last_full"]) + ansi.RESET,
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ansi.YELLOW_DARK + str(odata["last_ota"]) + ansi.RESET,
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ansi.YELLOW + str(pdata["last_ota"]) + ansi.RESET
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))
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elif pdata["last_full"] != odata["last_full"]:
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print("> {}: {} ⇨ {} (FULL)".format(prd, ansi.CYAN_DARK + str(odata["last_full"]) + ansi.RESET, ansi.CYAN + str(pdata["last_full"]) + ansi.RESET))
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elif pdata["last_ota"] != odata["last_ota"]:
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print("> {}: {} ⇨ {} (OTA)".format(prd, ansi.YELLOW_DARK + str(odata["last_ota"]) + ansi.RESET, ansi.YELLOW + str(pdata["last_ota"]) + ansi.RESET))
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