From 6eb4f69d304d1d4f3dec10586eabde0495c05e42 Mon Sep 17 00:00:00 2001
From: Bruce Flynn <brucef@ssec.wisc.edu>
Date: Wed, 14 Oct 2015 18:56:33 +0000
Subject: [PATCH] Handle PacketTooShort in edosl0info
---
edosl0util/cli.py | 12 +++++++++++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/edosl0util/cli.py b/edosl0util/cli.py
index b283aa9..e100380 100644
--- a/edosl0util/cli.py
+++ b/edosl0util/cli.py
@@ -59,10 +59,20 @@ def cmd_info():
args = parser.parse_args()
_configure_logging(args)
+ num_packets = 0
packets = stream.PacketStream(io.open(args.filepath, 'rb'))
first = datetime(3000, 1, 1)
last = datetime(1970, 1, 1)
- for packet in packets:
+ while True:
+ try:
+ packet = packets.next()
+ num_packets += 1
+ except stream.PacketTooShort as err:
+ LOG.warn("corrupt packet stream after %d packets: %s",
+ num_packets, err)
+ break
+ except StopIteration:
+ break
if packet.stamp:
first = min(packet.stamp, first)
last = max(packet.stamp, last)
--
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