diff options
Diffstat (limited to 'glances/processes.py')
| -rw-r--r-- | glances/processes.py | 32 |
1 files changed, 28 insertions, 4 deletions
diff --git a/glances/processes.py b/glances/processes.py index ec8962af..1575e81a 100644 --- a/glances/processes.py +++ b/glances/processes.py @@ -69,6 +69,10 @@ class GlancesProcesses(object): # Cache is a dict with key=pid and value = dict of cached value self.processlist_cache = {} + # List of processes stats to export (filtred by the _filter_export) + self._filter_export = GlancesFilter() + self.processlist_export = [] + # Tag to enable/disable the processes stats (to reduce the Glances CPU consumption) # Default is to enable the processes stats self.disable_tag = False @@ -119,6 +123,10 @@ class GlancesProcesses(object): """Set args.""" self.args = args + def set_export(self, export): + """Set the process export list of regexp.""" + self._filter_export.filter = '|'.join(export.split(',')) + def reset_processcount(self): """Reset the global process count""" self.processcount = {'total': 0, 'running': 0, 'sleeping': 0, 'thread': 0, 'pid_max': None} @@ -482,11 +490,11 @@ class GlancesProcesses(object): except KeyError: pass - # Apply user filter - processlist = list(filter(lambda p: not self._filter.is_filtered(p), processlist)) + # Filter and transform process list + processlist = self.update_export_list(processlist) - # Save the new processlist and transform all namedtuples to dict - processlist = list_of_namedtuple_to_list_of_dict(processlist) + # Filter and transform process export list + self.processlist_export = self.update_export_list(processlist) # Compute the maximum value for keys in self._max_values_list: CPU, MEM # Useful to highlight the processes with maximum values @@ -500,6 +508,18 @@ class GlancesProcesses(object): return self.processlist + def update_list(self, processlist): + """Return the process list after filtering and transformation (namedtuple to dict).""" + ret = list(filter(lambda p: not self._filter.is_filtered(p), processlist)) + return list_of_namedtuple_to_list_of_dict(ret) + + def update_export_list(self, processlist): + """Return the process export list after filtering and transformation (namedtuple to dict).""" + if self._filter_export.filter is None: + return [] + ret = list(filter(lambda p: not self._filter_export.is_filtered(p), processlist)) + return list_of_namedtuple_to_list_of_dict(ret) + def get_count(self): """Get the number of processes.""" return self.processcount @@ -513,6 +533,10 @@ class GlancesProcesses(object): else: return self.processlist + def get_export(self): + """Return the processlist for export.""" + return self.processlist_export + @property def sort_key(self): """Get the current sort key.""" |