Mercurial > libervia-backend
comparison libervia/frontends/tools/webrtc.py @ 4145:970b6209526a
frontends (tools/webrtc): Better message on Python override missing:
raise an exception instead of simple `print` to stop loading the module, and show a more
detailed message with the package to install.
author | Goffi <goffi@goffi.org> |
---|---|
date | Thu, 02 Nov 2023 12:11:21 +0100 |
parents | 6745c6bd4c7a |
children | 60d107f2178a |
comparison
equal
deleted
inserted
replaced
4144:14523ee96538 | 4145:970b6209526a |
---|---|
21 "Gst": "1.0", | 21 "Gst": "1.0", |
22 "GstWebRTC": "1.0" | 22 "GstWebRTC": "1.0" |
23 }) | 23 }) |
24 from gi.repository import Gst, GstWebRTC, GstSdp | 24 from gi.repository import Gst, GstWebRTC, GstSdp |
25 | 25 |
26 from libervia.backend.core import exceptions | |
27 | |
26 try: | 28 try: |
27 from gi.overrides import Gst as _ | 29 from gi.overrides import Gst as _ |
28 except ImportError: | 30 except ImportError: |
29 print( | 31 raise exceptions.MissingModule( |
30 "no GStreamer python overrides available, please install relevant pacakges on " | 32 "No GStreamer Python overrides available. Please install relevant packages on " |
31 "your system." | 33 "your system (e.g., `python3-gst-1.0` on Debian and derivatives)." |
32 ) | 34 ) |
33 import asyncio | 35 import asyncio |
34 from dataclasses import dataclass | 36 from dataclasses import dataclass |
35 from datetime import datetime | 37 from datetime import datetime |
36 import logging | 38 import logging |
37 import re | 39 import re |
38 from typing import Callable | 40 from typing import Callable |
39 from urllib.parse import quote_plus | 41 from urllib.parse import quote_plus |
40 | 42 |
41 from libervia.backend.core import exceptions | |
42 from libervia.backend.tools.common import data_format | 43 from libervia.backend.tools.common import data_format |
43 from libervia.frontends.tools import aio | 44 from libervia.frontends.tools import aio |
44 | 45 |
45 | 46 |
46 log = logging.getLogger(__name__) | 47 log = logging.getLogger(__name__) |