def test_filter_logline(p):
# Given
logline = LogLine.from_line(p['line'])
# When
actual = sut.filter_logline(logline, min_level=p.get('min_level'), thread_name=p.get('thread_name'), search_query=p.get('search_query'))
# Then
assert p['expected'] == actual
def data_generator():
"""Read log lines based on the specified criteria."""
start = arg_limit * (arg_page - 1) + 1
reader_kwargs = dict(
modification_time=modification_time,
start_index=start,
max_lines=arg_limit * arg_page,
predicate=lambda li: filter_logline(li,
min_level=min_level,
thread_name=thread_name,
search_query=search_query),
)
for line in read_loglines(**reader_kwargs):
yield line.to_json() if not raw_text else text_type(line)
def viewlog(self,
min_level=logging.INFO,
log_filter=None,
log_search=None,
max_lines=1000,
log_period='one_day',
text_view=None,
**kwargs):
"""View the log given the specified filters."""
# @TODO: Replace index with this or merge it so ?search=true or ?query={queryString} enables this "view"
min_level = int(min_level)
log_filter = log_filter if log_filter in log_name_filters else None
t = PageTemplate(rh=self, filename='viewlogs.mako')
period = log_periods.get(log_period)
modification_time = datetime.now() - period if period else None
data = [
line for line in read_loglines(
modification_time=modification_time,
formatter=text_type,
max_lines=max_lines,
predicate=lambda l: filter_logline(l,
min_level=min_level,
thread_name=thread_names.
get(log_filter, log_filter),
search_query=log_search))
]
if not text_view:
return t.render(topmenu='system',
log_lines='\n'.join(
[html_escape(line) for line in data]),
min_level=min_level,
log_name_filters=log_name_filters,
log_filter=log_filter,
log_search=log_search,
log_period=log_period,
controller='errorlogs',
action='viewlogs')
else:
return '<br/>'.join([html_escape(line) for line in data])
def viewlog(self, min_level=logging.INFO, log_filter=None, log_search=None, max_lines=1000, log_period='one_day',
text_view=None, **kwargs):
"""View the log given the specified filters."""
# @TODO: Replace index with this or merge it so ?search=true or ?query={queryString} enables this "view"
min_level = int(min_level)
log_filter = log_filter if log_filter in log_name_filters else None
t = PageTemplate(rh=self, filename='viewlogs.mako')
period = log_periods.get(log_period)
modification_time = datetime.now() - period if period else None
data = (html_escape(line) for line in read_loglines(modification_time=modification_time, formatter=text_type, max_lines=max_lines,
predicate=lambda l: filter_logline(l, min_level=min_level,
thread_name=thread_names.get(log_filter, log_filter),
search_query=log_search)))
if not text_view:
return t.render(log_lines='\n'.join(data),
min_level=min_level, log_name_filters=log_name_filters, log_filter=log_filter, log_search=log_search, log_period=log_period,
controller='errorlogs', action='viewlogs')
else:
return '<br/>'.join(data)
def data_generator():
"""Read log lines based on the specified criteria."""
start = arg_limit * (arg_page - 1) + 1
for l in read_loglines(start_index=start, max_lines=arg_limit * arg_page,
predicate=lambda li: filter_logline(li, min_level=min_level)):
yield l.to_json()