def legacy_monitor(request, instrument):
"""
For legacy instruments, show contents of old status page
@param instrument: instrument name
"""
instrument_id = get_object_or_404(Instrument, name=instrument.lower())
update_url = reverse('dasmon:get_update', args=[instrument])
legacy_update_url = reverse('dasmon:get_legacy_data', args=[instrument])
breadcrumbs = view_util.get_monitor_breadcrumbs(instrument_id)
kvp = legacy_status.get_ops_status(instrument_id)
template_values = {'instrument': instrument.upper(),
'breadcrumbs':breadcrumbs,
'update_url': update_url,
'legacy_update_url': legacy_update_url,
'key_value_pairs':kvp}
if len(kvp) == 0:
inst_url = legacy_status.get_legacy_url(instrument_id)
template_values['user_alert'] = ["Could not connect to <a href='%s'>%s</a>" % (inst_url, inst_url)]
for group in kvp:
for item in group['data']:
if item['key'] in ['Proposal', 'Detector_Rate', 'Run', 'Status']:
template_values[item['key']] = item['value']
template_values = report.view_util.fill_template_values(request, **template_values)
template_values = users.view_util.fill_template_values(request, **template_values)
template_values = view_util.fill_template_values(request, **template_values)
# Add most recent reduced data
last_run = template_values['last_run']
plot_dict = report.view_util.get_plot_template_dict(last_run, instrument=instrument, run_id=last_run.run_number)
template_values.update(plot_dict)
return render(request, 'dasmon/legacy_monitor.html', template_values)
def live_monitor(request, instrument):
"""
Display the list of current DASMON status
@param instrument: instrument name
"""
instrument_id = get_object_or_404(Instrument, name=instrument.lower())
# Update URL
update_url = reverse('dasmon:get_update', args=[instrument])
pv_url = reverse('pvmon:get_update', args=[instrument])
breadcrumbs = view_util.get_monitor_breadcrumbs(instrument_id)
template_values = {'instrument': instrument.upper(),
'breadcrumbs':breadcrumbs,
'update_url': update_url,
'pv_url': pv_url,
'key_value_pairs': view_util.get_cached_variables(instrument_id, monitored_only=True),
}
template_values = report.view_util.fill_template_values(request, **template_values)
template_values = users.view_util.fill_template_values(request, **template_values)
template_values = view_util.fill_template_values(request, **template_values)
template_values['signals_url'] = reverse('dasmon:get_signal_table', args=[instrument])
return render(request, 'dasmon/live_monitor.html', template_values)
def live_runs(request, instrument):
"""
Display the list of latest runs
@param instrument: instrument name
"""
# Get instrument
instrument_id = get_object_or_404(Instrument, name=instrument.lower())
# Update URL
update_url = reverse('dasmon:get_update', args=[instrument])
timeframe = 12
if 'days' in request.GET:
try:
timeframe = int(request.GET['days']) * 24
except:
# If we can't cast to an integer, use default
pass
run_list, first_run, last_run = view_util.get_live_runs(instrument_id=instrument_id,
timeframe=timeframe)
breadcrumbs = view_util.get_monitor_breadcrumbs(instrument_id)
template_values = {'instrument':instrument.upper(),
'breadcrumbs':breadcrumbs,
'update_url':update_url,
'run_list':run_list,
'first_run_id':first_run,
'last_run_id': last_run
}
template_values = report.view_util.fill_template_values(request, **template_values)
template_values = users.view_util.fill_template_values(request, **template_values)
template_values = view_util.fill_template_values(request, **template_values)
return render(request, 'dasmon/live_runs.html', template_values)
def live_runs(request, instrument):
"""
Display the list of latest runs
@param instrument: instrument name
"""
# Get instrument
instrument_id = get_object_or_404(Instrument, name=instrument.lower())
# Update URL
update_url = reverse('dasmon:get_update', args=[instrument])
timeframe = 12
if 'days' in request.GET:
try:
timeframe = int(request.GET['days']) * 24
except:
# If we can't cast to an integer, use default
pass
# The format query string allows us to return json
json_format = request.GET.get('format', 'html') == 'json'
run_list, first_run, last_run = view_util.get_live_runs(instrument_id=instrument_id,
timeframe=timeframe,
as_html=not json_format)
if json_format:
data_info = dict(runs=run_list, instrument=instrument.upper())
data_info = view_util.fill_template_values(request, **data_info)
response = HttpResponse(json.dumps(data_info), content_type="application/json")
response['Connection'] = 'close'
response['Content-Length'] = len(response.content)
return response
breadcrumbs = view_util.get_monitor_breadcrumbs(instrument_id)
template_values = {'instrument':instrument.upper(),
'breadcrumbs':breadcrumbs,
'update_url':update_url,
'run_list':run_list,
'first_run_id':first_run,
'last_run_id': last_run
}
template_values = report.view_util.fill_template_values(request, **template_values)
template_values = users.view_util.fill_template_values(request, **template_values)
template_values = view_util.fill_template_values(request, **template_values)
return render(request, 'dasmon/live_runs.html', template_values)
def diagnostics(request, instrument):
"""
Diagnose the health of an instrument
@param instrument: instrument name
"""
# Get instrument
instrument_id = get_object_or_404(Instrument, name=instrument.lower())
# Workflow Manager
wf_diag = view_util.workflow_diagnostics()
# Post-processing
red_diag = view_util.postprocessing_diagnostics()
breadcrumbs = view_util.get_monitor_breadcrumbs(instrument_id, 'diagnostics')
template_values = {'instrument':instrument.upper(),
'breadcrumbs':breadcrumbs,
}
template_values = report.view_util.fill_template_values(request, **template_values)
template_values = users.view_util.fill_template_values(request, **template_values)
template_values = view_util.fill_template_values(request, **template_values)
actions = []
if ActiveInstrument.objects.is_adara(instrument_id):
# DASMON
dasmon_diag = view_util.dasmon_diagnostics(instrument_id)
template_values['dasmon_diagnostics'] = dasmon_diag
# PVStreamer
if ActiveInstrument.objects.has_pvstreamer(instrument_id):
template_values['pv_diagnostics'] = view_util.pvstreamer_diagnostics(instrument_id)
# PVSD
if ActiveInstrument.objects.has_pvsd(instrument_id):
template_values['pvsd_diagnostics'] = view_util.pvstreamer_diagnostics(instrument_id, process='pvsd')
# Actions messages
if dasmon_diag['dasmon_listener_warning'] \
and wf_diag['dasmon_listener_warning']:
actions.append("Multiple heartbeat message failures: ask Linux Support to restart dasmon_listener before proceeding")
template_values['wf_diagnostics'] = wf_diag
template_values['post_diagnostics'] = red_diag
template_values['action_messages'] = actions
notices = []
for item in SiteNotification.objects.filter(is_active=True):
notices.append(item.message)
if len(notices) > 0:
template_values['user_alert'] = notices
return render(request, 'dasmon/diagnostics.html', template_values)