brmlab/brmdoor_libnfc
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Update channel topic with given prefix before | delimiter

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This commit is contained in:
Ondrej Mikle 2018-04-22 21:46:02 +02:00
parent 4ab81c8740
commit 5a565caeba
1 changed files with 15 additions and 0 deletions
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15
brmdoor_nfc_daemon.py
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@ -18,6 +18,8 @@ from nfc_smartcard import NFCDevice, NFCError
from brmdoor_authenticator import UidAuthenticator, YubikeyHMACAuthenthicator, DesfireEd25519Authenthicator from brmdoor_authenticator import UidAuthenticator, YubikeyHMACAuthenthicator, DesfireEd25519Authenthicator
import unlocker import unlocker
# Map request to change channel's topic to its new prefix. Prefix and rest are delimited with |
# Channel prefix must include the | character at end, e.g. "OPEN |" or "CLOSED |"
channelPrefixMap = {} channelPrefixMap = {}
class BrmdoorConfigError(ConfigParser.Error): class BrmdoorConfigError(ConfigParser.Error):
@ -137,6 +139,7 @@ class NFCScanner(object):
except Exception: except Exception:
logging.exception("Exception in main unlock thread") logging.exception("Exception in main unlock thread")
logging.info("Request topic") logging.info("Request topic")
channelPrefixMap[self.ircThread.channels[0]] = "OPEN |"
self.ircThread.getTopic(self.ircThread.channels[0]) self.ircThread.getTopic(self.ircThread.channels[0])
def sendIrcMessage(self, msg): def sendIrcMessage(self, msg):
@ -275,6 +278,18 @@ class IrcThread(threading.Thread):
topic = event.arguments[1] topic = event.arguments[1]
logging.info("Current topic: channel %s, topic %s", channel, topic) logging.info("Current topic: channel %s, topic %s", channel, topic)
logging.info("Topic event - source %s, target: %s, type: %s", event.source, event.target, event.type) logging.info("Topic event - source %s, target: %s, type: %s", event.source, event.target, event.type)
# if change was requested, update channel topic
if channelPrefixMap.get(channel):
#update topic part before |, or replace entirely if | is not present
topicParts = topic.split("|", 1)
restOfTopic = ""
if (len(topicParts) > 1):
restOfTopic = topicParts[1]
newTopic = channelPrefixMap[channel] + restOfTopic
logging.info("Setting new topic for channel %s: %s", channel, newTopic)
self.setTopic(channel, newTopic)
del channelPrefixMap[channel] # remove request
def onNoTopic(self, connection, event): def onNoTopic(self, connection, event):
channel = event.arguments[0] channel = event.arguments[0]