mirror of
https://github.com/craigerl/aprsd.git
synced 2024-11-15 12:51:57 -05:00
70 lines
1.6 KiB
Python
70 lines
1.6 KiB
Python
import logging
|
|
import threading
|
|
|
|
import wrapt
|
|
|
|
from aprsd import stats, utils
|
|
from aprsd.packets import seen_list
|
|
|
|
|
|
LOG = logging.getLogger("APRSD")
|
|
|
|
|
|
class PacketList:
|
|
"""Class to track all of the packets rx'd and tx'd by aprsd."""
|
|
|
|
_instance = None
|
|
lock = threading.Lock()
|
|
config = None
|
|
|
|
packet_list: utils.RingBuffer = utils.RingBuffer(1000)
|
|
|
|
_total_rx: int = 0
|
|
_total_tx: int = 0
|
|
|
|
def __new__(cls, *args, **kwargs):
|
|
if cls._instance is None:
|
|
cls._instance = super().__new__(cls)
|
|
if "config" in kwargs:
|
|
cls._instance.config = kwargs["config"]
|
|
return cls._instance
|
|
|
|
def __init__(self, config=None):
|
|
if config:
|
|
self.config = config
|
|
|
|
def _is_initialized(self):
|
|
return self.config is not None
|
|
|
|
@wrapt.synchronized(lock)
|
|
def __iter__(self):
|
|
return iter(self.packet_list)
|
|
|
|
@wrapt.synchronized(lock)
|
|
def rx(self, packet):
|
|
"""Add a packet that was received."""
|
|
self._total_rx += 1
|
|
self.packet_list.append(packet)
|
|
seen_list.SeenList().update_seen(packet)
|
|
stats.APRSDStats().rx(packet)
|
|
|
|
@wrapt.synchronized(lock)
|
|
def tx(self, packet):
|
|
"""Add a packet that was received."""
|
|
self._total_tx += 1
|
|
self.packet_list.append(packet)
|
|
seen_list.SeenList().update_seen(packet)
|
|
stats.APRSDStats().tx(packet)
|
|
|
|
@wrapt.synchronized(lock)
|
|
def get(self):
|
|
return self.packet_list.get()
|
|
|
|
@wrapt.synchronized(lock)
|
|
def total_rx(self):
|
|
return self._total_rx
|
|
|
|
@wrapt.synchronized(lock)
|
|
def total_tx(self):
|
|
return self._total_tx
|