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authorasteroide <thomas.duval@orange.com>2015-11-23 16:28:25 +0100
committerasteroide <thomas.duval@orange.com>2015-11-23 16:28:25 +0100
commit6273cf3a1483517bc9e0b384638a30a30cf9ed7b (patch)
tree6ff8f63eea9805b2771fab8344de0bf969d8364e
parent59def38972b78682c18b4f1e59d3f81bb64489d0 (diff)
Split time and message in logs from Keystone-Moon.
Change-Id: I842f98b2018e9f15e64d68c2f6d2c5a3b213cc35
-rw-r--r--moonclient/moonclient/logs.py37
1 files changed, 33 insertions, 4 deletions
diff --git a/moonclient/moonclient/logs.py b/moonclient/moonclient/logs.py
index 6a1501e9..36437786 100644
--- a/moonclient/moonclient/logs.py
+++ b/moonclient/moonclient/logs.py
@@ -39,6 +39,37 @@ class LogsList(Lister):
)
return parser
+ @staticmethod
+ def split_into_line(line, max_char=60):
+ """ Split a long line into multiple lines
+
+ :param line: the line to split
+ :param max_char: maximal characters to have on one line
+ :return: a string with new lines
+ """
+ words = line.split(" ")
+ return_line = ""
+ prev_modulo = 0
+ while True:
+ try:
+ modulo = len(return_line) % max_char
+ if modulo < prev_modulo:
+ return_line += "\n" + words.pop(0) + " "
+ else:
+ return_line += words.pop(0) + " "
+ prev_modulo = modulo
+ except IndexError:
+ return return_line
+
+ def split_time_message(self, line):
+ """Split a log string into a table (date, message)
+
+ :param line: the line to split
+ :return: a table (date, message)
+ """
+ _time, _blank, _message = line.split(" ", 2)
+ return _time, self.split_into_line(_message)
+
def take_action(self, parsed_args):
filter_str = parsed_args.filter
from_date = parsed_args.fromdate
@@ -58,10 +89,8 @@ class LogsList(Lister):
else:
url = "/v3/OS-MOON/logs"
data = self.app.get_url(url, authtoken=True)
- if "logs" not in data:
- raise Exception("Error in command {}: {}".format("LogsList", data))
return (
- ("Logs",),
- ((log, ) for log in data["logs"])
+ ("Time", "Message",),
+ (self.split_time_message(log) for log in data)
)