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aaaannnd even better

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This commit is contained in:
dadav 2020-04-15 17:19:41 +02:00
parent 3965bdb554
commit 568c5b020d
1 changed files with 5 additions and 0 deletions
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pwnagotchi/plugins/default/logtail.py
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@ -1,6 +1,7 @@
import os import os
import logging import logging
import threading import threading
from itertools import islice
from time import sleep from time import sleep
from datetime import datetime,timedelta from datetime import datetime,timedelta
from pwnagotchi import plugins from pwnagotchi import plugins
@ -273,6 +274,10 @@ class Logtail(plugins.Plugin):
if path == 'stream': if path == 'stream':
def generate(): def generate():
with open(self.config['main']['log']['path']) as f: with open(self.config['main']['log']['path']) as f:
# https://stackoverflow.com/questions/39549426/read-multiple-lines-from-a-file-batch-by-batch/39549901#39549901
n = 1024
for n_lines in iter(lambda: ''.join(islice(f, n)), ''):
yield n_lines
while True: while True:
yield f.readline() yield f.readline()