Added pid_exists action
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parent
8fe34d541b
commit
c53dfab246
1 changed files with 22 additions and 11 deletions
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@ -588,6 +588,8 @@ class SystemPlugin(Plugin):
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args = {}
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args = {}
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try:
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try:
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mem = p.memory_info()
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times = p.cpu_times()
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args.update(
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args.update(
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pid=p.pid,
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pid=p.pid,
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name=p.name(),
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name=p.name(),
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@ -597,17 +599,17 @@ class SystemPlugin(Plugin):
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status=p.status(),
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status=p.status(),
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username=p.username(),
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username=p.username(),
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terminal=p.terminal(),
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terminal=p.terminal(),
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cpu_user_time=p.cpu_times().user,
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cpu_user_time=times.user,
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cpu_system_time=p.cpu_times().system,
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cpu_system_time=times.system,
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cpu_children_user_time=p.cpu_times().children_user,
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cpu_children_user_time=times.children_user,
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cpu_children_system_time=p.cpu_times().children_system,
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cpu_children_system_time=times.children_system,
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mem_rss=p.memory_info().rss,
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mem_rss=mem.rss,
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mem_vms=p.memory_info().vms,
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mem_vms=mem.vms,
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mem_shared=p.memory_info().shared,
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mem_shared=mem.shared,
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mem_text=p.memory_info().text,
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mem_text=mem.text,
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mem_data=p.memory_info().data,
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mem_data=mem.data,
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mem_lib=p.memory_info().lib,
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mem_lib=mem.lib,
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mem_dirty=p.memory_info().dirty,
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mem_dirty=mem.dirty,
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mem_percent=p.memory_percent(),
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mem_percent=p.memory_percent(),
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)
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)
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except psutil.Error:
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except psutil.Error:
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@ -624,5 +626,14 @@ class SystemPlugin(Plugin):
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return ProcessResponseList(p_list)
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return ProcessResponseList(p_list)
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@action
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def pid_exists(self, pid: int) -> bool:
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"""
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:param pid: Process PID.
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:return: ``True`` if the process exists, ``False`` otherwise.
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"""
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import psutil
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return psutil.pid_exists(pid)
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# vim:sw=4:ts=4:et:
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# vim:sw=4:ts=4:et:
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