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restore automatic config application for direwolf

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This commit is contained in:
Jakob Ketterl 2021-09-15 15:37:09 +02:00
parent 284059a920
commit 6fbe6b4983
1 changed files with 16 additions and 14 deletions
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30
owrx/aprs/module.py
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@ -2,7 +2,7 @@ from csdr.module import AutoStartModule
from pycsdr.types import Format
from pycsdr.modules import Writer, TcpSource
from subprocess import Popen, PIPE
from owrx.aprs.direwolf import DirewolfConfig
from owrx.aprs.direwolf import DirewolfConfig, DirewolfConfigSubscriber
from owrx.config.core import CoreConfig
import threading
import time
@ -13,13 +13,15 @@ import logging
logger = logging.getLogger(__name__)
class DirewolfModule(AutoStartModule):
class DirewolfModule(AutoStartModule, DirewolfConfigSubscriber):
def __init__(self, service: bool = False):
self.process = None
self.inputReader = None
self.tcpSource = None
self.service = service
self.direwolfConfigPath = None
self.direwolfConfigPath = "{tmp_dir}/openwebrx_direwolf_{myid}.conf".format(
tmp_dir=CoreConfig().get_temporary_directory(), myid=id(self)
)
self.direwolfConfig = None
super().__init__()
def setWriter(self, writer: Writer) -> None:
@ -34,16 +36,10 @@ class DirewolfModule(AutoStartModule):
return Format.CHAR
def start(self):
temporary_directory = CoreConfig().get_temporary_directory()
self.direwolfConfigPath = "{tmp_dir}/openwebrx_direwolf_{myid}.conf".format(
tmp_dir=temporary_directory, myid=id(self)
)
direwolf_config = DirewolfConfig()
# TODO
# direwolf_config.wire(self)
self.direwolfConfig = DirewolfConfig()
self.direwolfConfig.wire(self)
file = open(self.direwolfConfigPath, "w")
file.write(direwolf_config.getConfig(self.service))
file.write(self.direwolfConfig.getConfig(self.service))
file.close()
# direwolf -c {direwolf_config} -r {audio_rate} -t 0 -q d -q h 1>&2
@ -59,7 +55,7 @@ class DirewolfModule(AutoStartModule):
retries = 0
while True:
try:
self.tcpSource = TcpSource(direwolf_config.getPort(), Format.CHAR)
self.tcpSource = TcpSource(self.direwolfConfig.getPort(), Format.CHAR)
if self.writer:
self.tcpSource.setWriter(self.writer)
break
@ -76,4 +72,10 @@ class DirewolfModule(AutoStartModule):
self.process.wait()
self.process = None
os.unlink(self.direwolfConfigPath)
self.direwolfConfig.unwire(self)
self.direwolfConfig = None
self.reader.stop()
def onConfigChanged(self):
self.stop()
self.start()