def _DELETE(self, *param, **params):
host_id = self.chk_hostby1(param)
if host_id is None: return web.notfound()
watch_id = param[1]
if watch_id is None: return web.notfound()
watch = w_findby1(self.orm, watch_id)
w_delete(self.orm, watch)
# delete setting file
plugin = watch.plugin
plugin_selector = watch.plugin_selector
modules = ["collectdplugin"]
host_id = self.chk_hostby1(param)
host = m_findbyhost1(self.orm, host_id)
## read config and delete threashold
extra_args = {'include':'^threshold_'}
dop = read_conf(modules, webobj=self, machine=host, extra_args=extra_args)
if dop is False:
self.logger.debug("Delete watch failed. Failed read conf.")
return web.internalerror('Internal Server Error. (Read Conf)')
delete_threshold(plugin, plugin_selector, dop=dop, webobj=self, host=host)
## apply setting and collectd restart
command = "/etc/init.d/collectd condrestart"
extra_args = {"post-command": command}
retval = write_conf(dop, webobj=self, machine=host, extra_args=extra_args)
if retval is False:
self.logger.debug("Delete watch failed. Failed write conf.")
return web.internalerror('Internal Server Error. (Write Conf)')
return web.accepted()
def _GET(self, *param, **params):
host_id = self.chk_hostby1(param)
if host_id is None: return web.notfound()
watch_id = param[1]
if watch_id is None: return web.notfound()
watch = w_findby1(self.orm, watch_id)
self.view.watch = watch
self.view.plugins = WATCH_PLUGINS
plugin_selector = plugin_selector_to_dict(watch.plugin_selector)
self.view.plugin_selector = plugin_selector
if watch.plugin == COLLECTD_PLUGIN_LIBVIRT:
libvirt_type = ""
if plugin_selector['type'] == COLLECTD_LIBVIRT_TYPE['VCPU']:
libvirt_type = "vcpu"
elif plugin_selector['type'] == COLLECTD_LIBVIRT_TYPE['CPU_TOTAL']:
libvirt_type = "cpu_total"
elif plugin_selector['type'] == COLLECTD_LIBVIRT_TYPE['DISK_OPS'] or \
plugin_selector['type'] == COLLECTD_LIBVIRT_TYPE['DISK_OCTETS']:
libvirt_type = "disk"
elif plugin_selector['type'] == COLLECTD_LIBVIRT_TYPE['IF_OCTETS'] or \
plugin_selector['type'] == COLLECTD_LIBVIRT_TYPE['IF_PACKETS'] or \
plugin_selector['type'] == COLLECTD_LIBVIRT_TYPE['IF_ERRORS'] or \
plugin_selector['type'] == COLLECTD_LIBVIRT_TYPE['IF_DROPPED']:
libvirt_type = "interface"
self.view.libvirt_type = libvirt_type
if self.is_mode_input() is True:
warning_value = threshold_value_to_dict(watch.warning_value)
failure_value = threshold_value_to_dict(watch.failure_value)
self.view.threshold_value_1 = warning_value.values()[0]
self.view.threshold_value_2 = failure_value.values()[0]
self.view.threshold_type = failure_value.keys()[0]
self.view.use_percentage = watch.is_failure_percentage
self.view.supported_langs = DEFAULT_LANGS.keys()
self.view.memory_size = string.atol(
get_proc_meminfo()["MemTotal"][0]) / 1024
## disk info
self.view.disk_size_info = {}
for disk_data in get_fs_info():
disk_target = re.sub(r'^/dev/', '', disk_data['Filesystem'])
disk_target = re.sub(r'/', '_', disk_target)
self.view.disk_size_info[disk_target] = disk_data['1048576-blocks']
self.view.interface_type = COLLECTD_INTERFACE_TYPE
self.view.processer_num = len(get_proc_cpuinfo().keys())
self.view.mta = "%s:%s" % (
karesansui.config['application.mail.server'],
karesansui.config['application.mail.port'])
self.view.watch_interval = WATCH_INTERVAL
return True
def _GET(self, *param, **params):
host_id = self.chk_hostby1(param)
if host_id is None: return web.notfound()
watch_id = param[1]
if watch_id is None: return web.notfound()
watch = w_findby1(self.orm, watch_id)
self.view.watch = watch
self.view.plugins = WATCH_PLUGINS
plugin_selector = plugin_selector_to_dict(watch.plugin_selector)
self.view.plugin_selector = plugin_selector
if watch.plugin == COLLECTD_PLUGIN_LIBVIRT:
libvirt_type = ""
if plugin_selector['type'] == COLLECTD_LIBVIRT_TYPE['VCPU']:
libvirt_type = "vcpu"
elif plugin_selector['type'] == COLLECTD_LIBVIRT_TYPE['CPU_TOTAL']:
libvirt_type = "cpu_total"
elif plugin_selector['type'] == COLLECTD_LIBVIRT_TYPE['DISK_OPS'] or \
plugin_selector['type'] == COLLECTD_LIBVIRT_TYPE['DISK_OCTETS']:
libvirt_type = "disk"
elif plugin_selector['type'] == COLLECTD_LIBVIRT_TYPE['IF_OCTETS'] or \
plugin_selector['type'] == COLLECTD_LIBVIRT_TYPE['IF_PACKETS'] or \
plugin_selector['type'] == COLLECTD_LIBVIRT_TYPE['IF_ERRORS'] or \
plugin_selector['type'] == COLLECTD_LIBVIRT_TYPE['IF_DROPPED']:
libvirt_type = "interface"
self.view.libvirt_type = libvirt_type
if self.is_mode_input() is True:
warning_value = threshold_value_to_dict(watch.warning_value)
failure_value = threshold_value_to_dict(watch.failure_value)
self.view.threshold_value_1 = warning_value.values()[0]
self.view.threshold_value_2 = failure_value.values()[0]
self.view.threshold_type = failure_value.keys()[0]
self.view.use_percentage = watch.is_failure_percentage
self.view.supported_langs = DEFAULT_LANGS.keys()
self.view.memory_size = string.atol(get_proc_meminfo()["MemTotal"][0]) / 1024
## disk info
self.view.disk_size_info = {}
for disk_data in get_fs_info():
disk_target = re.sub(r'^/dev/', '', disk_data['Filesystem'])
disk_target = re.sub(r'/', '_', disk_target)
self.view.disk_size_info[disk_target] = disk_data['1048576-blocks']
self.view.interface_type = COLLECTD_INTERFACE_TYPE
self.view.processer_num = len(get_proc_cpuinfo().keys())
self.view.mta = "%s:%s" % (karesansui.config['application.mail.server'],
karesansui.config['application.mail.port'])
self.view.watch_interval = WATCH_INTERVAL
return True
def _DELETE(self, *param, **params):
host_id = self.chk_hostby1(param)
if host_id is None: return web.notfound()
watch_id = param[1]
if watch_id is None: return web.notfound()
watch = w_findby1(self.orm, watch_id)
w_delete(self.orm, watch)
# delete setting file
plugin = watch.plugin
plugin_selector = watch.plugin_selector
modules = ["collectdplugin"]
host_id = self.chk_hostby1(param)
host = m_findbyhost1(self.orm, host_id)
## read config and delete threashold
extra_args = {'include': '^threshold_'}
dop = read_conf(modules,
webobj=self,
machine=host,
extra_args=extra_args)
if dop is False:
self.logger.debug("Delete watch failed. Failed read conf.")
return web.internalerror('Internal Server Error. (Read Conf)')
delete_threshold(plugin,
plugin_selector,
dop=dop,
webobj=self,
host=host)
## apply setting and collectd restart
command = "/etc/init.d/collectd condrestart"
extra_args = {"post-command": command}
retval = write_conf(dop,
webobj=self,
machine=host,
extra_args=extra_args)
if retval is False:
self.logger.debug("Delete watch failed. Failed write conf.")
return web.internalerror('Internal Server Error. (Write Conf)')
return web.accepted()
def _PUT(self, *param, **params):
host_id = self.chk_hostby1(param)
if host_id is None: return web.notfound()
watch_id = param[1]
if watch_id is None: return web.notfound()
if not validates_watch(self):
self.logger.debug("Change watch failed. Did not validate.")
return web.badrequest(self.view.alert)
watch = w_findby1(self.orm, watch_id)
## text
watch.name = self.input.watch_name
watch.continuation_count = self.input.continuation_count
watch.prohibition_period = self.input.prohibition_period
if is_param(self.input, 'warning_script'):
watch.warning_script = self.input.warning_script
else:
watch.warning_script = ""
if is_param(self.input, 'warning_mail_body'):
watch.warning_mail_body = self.input.warning_mail_body
else:
watch.warning_mail_body = ""
if is_param(self.input, 'failure_script'):
watch.failure_script = self.input.failure_script
else:
watch.failure_script = ""
if is_param(self.input, 'failure_mail_body'):
watch.failure_mail_body = self.input.failure_mail_body
else:
watch.failure_mail_body = ""
if is_param(self.input, 'okay_script'):
watch.okay_script = self.input.okay_script
else:
watch.okay_script = ""
if is_param(self.input, 'okay_mail_body'):
watch.okay_mail_body = self.input.okay_mail_body
else:
watch.okay_mail_body = ""
if is_param(self.input, 'notify_mail_to'):
watch.notify_mail_to = self.input.notify_mail_to
else:
watch.notify_mail_to = ""
if is_param(self.input, 'notify_mail_from'):
watch.notify_mail_from = self.input.notify_mail_from
else:
watch.notify_mail_from = ""
threshold_val1 = self.input.threshold_val1
threshold_val2 = self.input.threshold_val2
threshold_type = self.input.threshold_type
if threshold_type == "max":
warning_value = create_threshold_value(min_value=None, max_value=threshold_val1)
failure_value = create_threshold_value(min_value=None, max_value=threshold_val2)
elif threshold_type == "min":
warning_value = create_threshold_value(min_value=threshold_val2, max_value=None)
failure_value = create_threshold_value(min_value=threshold_val1, max_value=None)
else:
self.logger.debug("Update watch failed. Unknown threshold type.")
return web.badrequest()
watch.warning_value = warning_value
watch.failure_value = failure_value
## bool
bool_input_key = ["use_percentage", "enable_warning_mail",
"enable_failure_mail", "enable_okay_mail",
"enable_warning_script", "enable_failure_script",
"enable_okay_script"]
bool_values = {}
for key in bool_input_key:
if self.input.has_key(key):
bool_values.update({key:True})
else:
bool_values.update({key:False})
watch.is_warning_percentage = bool_values.get("use_percentage")
watch.is_warning_script = bool_values.get("enable_warning_script")
watch.is_warning_mail = bool_values.get("enable_warning_mail")
watch.is_failure_percentage = bool_values.get("use_percentage")
watch.is_failure_script = bool_values.get("enable_failure_script")
watch.is_failure_mail = bool_values.get("enable_failure_mail")
watch.is_okay_script = bool_values.get("enable_okay_script")
watch.is_okay_mail = bool_values.get("enable_okay_mail")
w_update(self.orm, watch)
plugin = watch.plugin
plugin_selector = watch.plugin_selector
modules = ["collectdplugin"]
host = m_findbyhost1(self.orm, host_id)
extra_args = {'include':'^threshold_'}
#extra_args = {}
dop = read_conf(modules, webobj=self, machine=host, extra_args=extra_args)
if dop is False:
self.logger.debug("Change watch failed. Failed read conf.")
return web.internalerror('Internal Server Error. (Read Conf)')
params = {}
if threshold_type == "max":
params['WarningMax'] = str(threshold_val1)
params['FailureMax'] = str(threshold_val2)
elif threshold_type == "min":
params['WarningMin'] = str(threshold_val2)
params['FailureMin'] = str(threshold_val1)
params['Percentage'] = str(bool_values.get("use_percentage")).lower()
params['Persist'] = "true"
delete_threshold(plugin, plugin_selector, dop=dop, webobj=self, host=host)
set_threshold(plugin,plugin_selector,params,dop=dop,webobj=self, host=host)
extra_args = {}
command = "/etc/init.d/collectd condrestart"
extra_args = {"post-command": command}
retval = write_conf(dop, webobj=self, machine=host, extra_args=extra_args)
if retval is False:
self.logger.debug("Change watch failed. Failed write conf.")
return web.internalerror('Internal Server Error. (Write Conf)')
return web.accepted()
def _PUT(self, *param, **params):
host_id = self.chk_hostby1(param)
if host_id is None: return web.notfound()
watch_id = param[1]
if watch_id is None: return web.notfound()
if not validates_watch(self):
self.logger.debug("Change watch failed. Did not validate.")
return web.badrequest(self.view.alert)
watch = w_findby1(self.orm, watch_id)
## text
watch.name = self.input.watch_name
watch.continuation_count = self.input.continuation_count
watch.prohibition_period = self.input.prohibition_period
if is_param(self.input, 'warning_script'):
watch.warning_script = self.input.warning_script
else:
watch.warning_script = ""
if is_param(self.input, 'warning_mail_body'):
watch.warning_mail_body = self.input.warning_mail_body
else:
watch.warning_mail_body = ""
if is_param(self.input, 'failure_script'):
watch.failure_script = self.input.failure_script
else:
watch.failure_script = ""
if is_param(self.input, 'failure_mail_body'):
watch.failure_mail_body = self.input.failure_mail_body
else:
watch.failure_mail_body = ""
if is_param(self.input, 'okay_script'):
watch.okay_script = self.input.okay_script
else:
watch.okay_script = ""
if is_param(self.input, 'okay_mail_body'):
watch.okay_mail_body = self.input.okay_mail_body
else:
watch.okay_mail_body = ""
if is_param(self.input, 'notify_mail_to'):
watch.notify_mail_to = self.input.notify_mail_to
else:
watch.notify_mail_to = ""
if is_param(self.input, 'notify_mail_from'):
watch.notify_mail_from = self.input.notify_mail_from
else:
watch.notify_mail_from = ""
threshold_val1 = self.input.threshold_val1
threshold_val2 = self.input.threshold_val2
threshold_type = self.input.threshold_type
if threshold_type == "max":
warning_value = create_threshold_value(min_value=None,
max_value=threshold_val1)
failure_value = create_threshold_value(min_value=None,
max_value=threshold_val2)
elif threshold_type == "min":
warning_value = create_threshold_value(min_value=threshold_val2,
max_value=None)
failure_value = create_threshold_value(min_value=threshold_val1,
max_value=None)
else:
self.logger.debug("Update watch failed. Unknown threshold type.")
return web.badrequest()
watch.warning_value = warning_value
watch.failure_value = failure_value
## bool
bool_input_key = [
"use_percentage", "enable_warning_mail", "enable_failure_mail",
"enable_okay_mail", "enable_warning_script",
"enable_failure_script", "enable_okay_script"
]
bool_values = {}
for key in bool_input_key:
if self.input.has_key(key):
bool_values.update({key: True})
else:
bool_values.update({key: False})
watch.is_warning_percentage = bool_values.get("use_percentage")
watch.is_warning_script = bool_values.get("enable_warning_script")
watch.is_warning_mail = bool_values.get("enable_warning_mail")
watch.is_failure_percentage = bool_values.get("use_percentage")
watch.is_failure_script = bool_values.get("enable_failure_script")
watch.is_failure_mail = bool_values.get("enable_failure_mail")
watch.is_okay_script = bool_values.get("enable_okay_script")
watch.is_okay_mail = bool_values.get("enable_okay_mail")
w_update(self.orm, watch)
plugin = watch.plugin
plugin_selector = watch.plugin_selector
modules = ["collectdplugin"]
host = m_findbyhost1(self.orm, host_id)
extra_args = {'include': '^threshold_'}
#extra_args = {}
dop = read_conf(modules,
webobj=self,
machine=host,
extra_args=extra_args)
if dop is False:
self.logger.debug("Change watch failed. Failed read conf.")
return web.internalerror('Internal Server Error. (Read Conf)')
params = {}
if threshold_type == "max":
params['WarningMax'] = str(threshold_val1)
params['FailureMax'] = str(threshold_val2)
elif threshold_type == "min":
params['WarningMin'] = str(threshold_val2)
params['FailureMin'] = str(threshold_val1)
params['Percentage'] = str(bool_values.get("use_percentage")).lower()
params['Persist'] = "true"
delete_threshold(plugin,
plugin_selector,
dop=dop,
webobj=self,
host=host)
set_threshold(plugin,
plugin_selector,
params,
dop=dop,
webobj=self,
host=host)
extra_args = {}
command = "/etc/init.d/collectd condrestart"
extra_args = {"post-command": command}
retval = write_conf(dop,
webobj=self,
machine=host,
extra_args=extra_args)
if retval is False:
self.logger.debug("Change watch failed. Failed write conf.")
return web.internalerror('Internal Server Error. (Write Conf)')
return web.accepted()