def bpm_msg(data, axis):
# BPMs are numbered 1 through 4
# index 0 contains refrence data,
# and the last index contains the most recent sampling
db_cmd = db_commands()
# divide by 100 because the database stores % not floats between 0 and 1
deviation = db_cmd.get_setting('deviation') / 100.
del db_cmd
check_centre = False
check_fwhm = False
msg = ""
for d in data:
j = 'fwhm'
if ((d[-1][j] > (1 + deviation) * d[0][j])
or (d[-1][j] < (1 - deviation) * d[0][j])):
msg += 'Large deviation in the ' + j + ' of ' + str(
d[-1]['title']) + '\n'
msg += ' reference ' + j + ' ' + str(d[0][j]) + '\n'
msg += ' current ' + j + ' ' + str(d[-1][j]) + '\n'
if (j == 'fwhm'):
check_fwhm = True
if abs(d[-1]['centre']) >= 4.5:
msg += 'Off centre: ' + str(d[-1]['centre']) + " of " + str(
d[-1]['title']) + '\n'
check_centre = True #reference with the mwpc
return msg, check_centre, check_fwhm
def update_spinbox_vals(self):
db_cmd = db_commands()
self.downTimeBox.setValue(db_cmd.get_setting('downtime'))
self.deviationBox.setValue(db_cmd.get_setting('deviation'))
self.secRefBox.setValue(db_cmd.get_setting('sec_ref'))
self.mwpcVFwhmRefBox.setValue(db_cmd.get_setting('mwpc_V_FWHM'))
self.mwpcHFwhmRefBox.setValue(db_cmd.get_setting('mwpc_H_FWHM'))
self.mwpcVCentreRefBox.setValue(db_cmd.get_setting('mwpc_V_center'))
self.mwpcHCentreRefBox.setValue(db_cmd.get_setting('mwpc_H_centre'))
def update_spinbox_vals(self):
db_cmd = db_commands()
self.downTimeBox.setValue(db_cmd.get_setting('downtime'))
self.deviationBox.setValue(db_cmd.get_setting('deviation'))
self.secRefBox.setValue(db_cmd.get_setting('sec_ref'))
self.mwpcVFwhmRefBox.setValue(db_cmd.get_setting('mwpc_V_FWHM'))
self.mwpcHFwhmRefBox.setValue(db_cmd.get_setting('mwpc_H_FWHM'))
self.mwpcVCentreRefBox.setValue(db_cmd.get_setting('mwpc_V_center'))
self.mwpcHCentreRefBox.setValue(db_cmd.get_setting('mwpc_H_centre'))
def alert_checked(self, state):
sender = self.sender()
try:
idx = int(sender.objectName().split('_')[-1])
except ValuError:
print('Error! not a string')
idx = 0
return
name = self.usernames[idx].text()
#email = self.emailEdits[idx].text()
#phone = self.phoneEdits[idx].text()
alert = state*1 # convert True, False to 1, 0
db_cmd = db_commands()
db_cmd.set_alert((name,alert))
def check_SEC():
db_cmd = db_commands()
dv = db_cmd.get_setting('deviation')
if dv == None:
#if there is no deviation setting use 30 as default
dv = 30
deviation = dv / 100.
del db_cmd
s = SEC()
data = s.get_data()
# intensity is the average over 15 minutes
# tested at 20/08/2015 20:57:03 1.65e04
# tested at 24/08/2015 20:57:02 1.62e04
# tested at 20/08/2015 12:12:49 1.66e04
# average is 1.64e04
reference = 1.64e04 * calibration['SEC1']
now = datetime.now()
msg = ''
warning = '{} - PROBLEM! NO BEAM!'.format(datetime.now())
if type(data) == bool:
# No recent sec data in timber
return warning
try:
#check number of samples in last five minutes
#there should be about 3.4 per minute
#if it drops below 2.4 per minute, send a warning.
#Do this because even if there has been no samples
#in the last five miutes, the intensity will still be high enough.
fiveminago = now - timedelta(minutes=5)
samplecnt = 0
timeindex = len(data.index) - 1
while (data.index[timeindex] > fiveminago):
samplecnt += 1
timeindex -= 1
if (samplecnt < 10):
return warning
# Enough samples in the last 5 minutes, return intensity
intensity = (data['pot/spill'].mean())
last_spill = data.index[-1]
print("SEC intensity: " + str(intensity))
except:
return warning
if ((intensity > (1 + deviation) * reference)
or (intensity < (1 - deviation) * reference)):
msg = 'SEC1 intesity: ' + str(intensity) + ' reference: ' + str(
reference)
return msg
def check_SEC():
db_cmd = db_commands()
dv = db_cmd.get_setting('deviation')
if dv == None:
#if there is no deviation setting use 30 as default
dv = 30
deviation = dv/100.
del db_cmd
s = SEC()
data = s.get_data()
# intensity is the average over 15 minutes
# tested at 20/08/2015 20:57:03 1.65e04
# tested at 24/08/2015 20:57:02 1.62e04
# tested at 20/08/2015 12:12:49 1.66e04
# average is 1.64e04
reference = 1.64e04*calibration['SEC1']
now = datetime.now()
msg = ''
warning = '{} - PROBLEM! NO BEAM!'.format(datetime.now())
if type(data) == bool:
# No recent sec data in timber
return warning
try:
#check number of samples in last five minutes
#there should be about 3.4 per minute
#if it drops below 2.4 per minute, send a warning.
#Do this because even if there has been no samples
#in the last five miutes, the intensity will still be high enough.
fiveminago = now - timedelta(minutes=5)
samplecnt = 0
timeindex = len(data.index)-1
while (data.index[timeindex] > fiveminago):
samplecnt += 1
timeindex -= 1
if (samplecnt < 10):
return warning
# Enough samples in the last 5 minutes, return intensity
intensity = (data['pot/spill'].mean())
last_spill = data.index[-1]
print ("SEC intensity: " + str(intensity))
except:
return warning
if ((intensity > (1+deviation)*reference) or (intensity < (1-deviation)*reference)):
msg = 'SEC1 intesity: ' + str(intensity) + ' reference: ' + str(reference)
return msg
def user_email_changed(self):
sender = self.sender()
# Since the QLineEdits and user labels are labled 0,1,2...n
# We can use the senders name to find the user name stored in the user label
# This is very hacky, but I have spent too long trying to find
# the correct way to do it...
# Using split(_) because the name and number is devided by _ as in user_label_10
try:
idx = int(sender.objectName().split('_')[-1])
except ValuError:
print('Error! not a string')
idx = 0
return
name = self.usernames[idx].text()
email = sender.text()
db_cmd = db_commands()
db_cmd.set_shifter_email((name,email))
def check_MWPC():
db_cmd = db_commands()
ref_fv = db_cmd.get_setting('mwpc_V_FWHM')
ref_fh = db_cmd.get_setting('mwpc_H_FWHM')
ref_cv = db_cmd.get_setting('mwpc_V_center')
ref_ch = db_cmd.get_setting('mwpc_H_centre')
deviation = db_cmd.get_setting('deviation')/100.
del db_cmd
m = MWPC()
fwhm_msg = ""
centre_msg = ""
fwhm_v, fwhm_h, centre_v, centre_h = m.get_data()
print ("MWPC: fwhm v: " + str(fwhm_v) + " fwhm_h: " + str(fwhm_h) + " centre_v: " + str(centre_v) + " centre_h: " + str(centre_h))
if abs(centre_v) > (1+deviation)*ref_cv:
centre_msg += "MWPC vertical center offset: " + str(centre_v) + " mm\n"
if abs(centre_h) > (1+deviation)*ref_ch:
centre_msg += "MWPC horizontal center offset: " + str(centre_h) + " mm\n"
if fwhm_v > (1+deviation)*ref_fv:
fwhm_msg += "MWPC vertical FWHM too large: " + str(fwhm_v) + " mm\n"
if fwhm_h > (1+deviation)*ref_fh:
fwhm_msg += "MWPC horizontal FWHM too large: " + str(fwhm_h) + " mm\n"
return centre_msg, fwhm_msg
def bpm_msg(data, axis):
# BPMs are numbered 1 through 4
# index 0 contains refrence data,
# and the last index contains the most recent sampling
db_cmd = db_commands()
# divide by 100 because the database stores % not floats between 0 and 1
deviation = db_cmd.get_setting('deviation')/100.
del db_cmd
check_centre = False
check_fwhm = False
msg = ""
for d in data:
j = 'fwhm'
if ((d[-1][j] > (1+deviation)*d[0][j]) or (d[-1][j] < (1-deviation)*d[0][j])):
msg += 'Large deviation in the ' + j + ' of ' + str(d[-1]['title']) + '\n'
msg += ' reference ' + j + ' ' + str(d[0][j]) + '\n'
msg += ' current ' + j + ' ' + str(d[-1][j]) + '\n'
if (j == 'fwhm'):
check_fwhm = True
if abs(d[-1]['centre']) >= 4.5:
msg += 'Off centre: ' + str(d[-1]['centre']) + " of " + str(d[-1]['title']) + '\n'
check_centre = True #reference with the mwpc
return msg, check_centre, check_fwhm
def check_MWPC():
db_cmd = db_commands()
ref_fv = db_cmd.get_setting('mwpc_V_FWHM')
ref_fh = db_cmd.get_setting('mwpc_H_FWHM')
ref_cv = db_cmd.get_setting('mwpc_V_center')
ref_ch = db_cmd.get_setting('mwpc_H_centre')
deviation = db_cmd.get_setting('deviation') / 100.
del db_cmd
m = MWPC()
fwhm_msg = ""
centre_msg = ""
fwhm_v, fwhm_h, centre_v, centre_h = m.get_data()
print("MWPC: fwhm v: " + str(fwhm_v) + " fwhm_h: " + str(fwhm_h) +
" centre_v: " + str(centre_v) + " centre_h: " + str(centre_h))
if abs(centre_v) > (1 + deviation) * ref_cv:
centre_msg += "MWPC vertical center offset: " + str(centre_v) + " mm\n"
if abs(centre_h) > (1 + deviation) * ref_ch:
centre_msg += "MWPC horizontal center offset: " + str(
centre_h) + " mm\n"
if fwhm_v > (1 + deviation) * ref_fv:
fwhm_msg += "MWPC vertical FWHM too large: " + str(fwhm_v) + " mm\n"
if fwhm_h > (1 + deviation) * ref_fh:
fwhm_msg += "MWPC horizontal FWHM too large: " + str(fwhm_h) + " mm\n"
return centre_msg, fwhm_msg
import cgi
import cgitb
from database_ctrl import db_commands
cgitb.enable()
form = cgi.FieldStorage()
db_cmd = db_commands()
print("Content-type:text/html\r\n\r\n")
print('<html>')
print('<head>')
print('<title>CHARM Shift Tool</title>')
print('<link rel=stylesheet href="adminstyle.css" type="text/css" media=all>')
print('</head>')
print('<body>')
print('Sending Response... Please Wait')
shifters = db_cmd.get_all_shifters()
# Html forms do not send checkboxes if they are not checked
# therefore we must collect all users who had the alert box checked
# set their alert variable to 1 in the database and the rest to 0
alertees = []
for key in form.keys():
if 'alert' in key:
alertees.append(key.replace('alert', ''))
if 'phone' in key:
db_cmd.set_shifter_phone((key.replace('phone', ''), form[key].value))
elif 'email' in key:
db_cmd.set_shifter_email((key.replace('email', ''), form[key].value))
else:
db_cmd.insert_setting((key, form[key].value))
def running():
# If the shifter changes we want to send an email to the new shifter.
prev_shifter = ''
while True:
xmsg = ""
ymsg = ""
centre_msg = ""
fwhm_msg = ""
sec_msg = ""
beam_status = 1
centre_status = 1
fwhm_status = 1
subject = "Warning "
warn_email = False
warn_centre_email = False
warn_fwhm_email = False
dbc = db_commands()
last_msg = dbc.get_last_msg()
response = dbc.get_response()
# In order for the user and administrator intefaces to see all the shifters, they need to be stored in the database
# To make sure that all shifters are stored in the data base we call get_all_shifters on both the database and the google sheet
# Then we add all the shifters to the database that are in the google sheet but not yet in the database
database_shifters = dbc.get_all_shifters()
sheet_shifters = get_all_shifters()
for name in sheet_shifters:
if name not in database_shifters:
dbc.insert_shifter({'name':name, 'email':'', 'phone':0, 'current':0, 'alert':0})
shifter = get_shifter()
alertees = dbc.get_alerts()
recipients = []
if shifter not in alertees:
shifter_info = dbc.get_shifter_info(shifter)
recipients.append(shifter_info['email'])
sms = phone2email(shifter_info['phone'])
recipients.append(sms)
for name in alertees:
shifter_info = dbc.get_shifter_info(name)
recipients.append(shifter_info['email'])
sms = phone2email(shifter_info['phone'])
recipients.append(sms)
# Send email if there is a new shifter
if prev_shifter != shifter:
prev_shifter = shifter
dbc.set_current_shifter(shifter)
shifttime=1400
date,tomorrow = get_date(shifttime)
shifter_msg = new_shifter_msg.format(shifter=shifter, date=date, tomorrow=tomorrow, shifttime=shifttime)
print(shifter_msg)
alert('New CHARM shifter {:s}'.format(shifter), shifter_msg, '*****@*****.**', recipients)
#check only SEC for intensity
sec_msg = check_SEC()
if sec_msg != '':
warn_email = True
beam_status = 0
centre_status = 0
fwhm_status = 0
subject += 'BEAM DOWN! '
xmsg, ymsg, xcentre, xfwhm, ycentre, yfwhm, bpm_error = check_BPM()
# Make sure the centre/fwhm is acutally off by also comparing to the SEC
if (xfwhm or xcentre or ycentre or yfwhm or bpm_error):
centre_msg, fwhm_msg = check_MWPC()
if centre_msg != '':
warn_centre_email = True
subject += 'Beam off centre! '
if fwhm_msg != '':
warn_fwhm_email = True
subject += 'Beam fwhm too wide '
t_now = (datetime.now()).strftime(tf)
# Only send message if we haven't already
alert_msg = whole_msg.format(sec=sec_msg, x=xmsg, y=ymsg, centre=centre_msg, fwhm=fwhm_msg)
if last_msg is None:
if warn_email or warn_fwhm_email or warn_centre_email:
alert(subject, alert_msg, '*****@*****.**', recipients)
dbc.insert_msg((t_now, alert_msg, 1*warn_email, 1*warn_fwhm_email, 1*warn_centre_email))
dbc.respond(0)
# Send the alerts if there is something wrong or if th ebeam is up again.
else:
if last_msg[-3] == 1 and warn_email:
print(1)
# If there is a warn_email, everything is down
alert(subject, alert_msg, '*****@*****.**', recipients)
dbc.insert_msg((t_now, alert_msg, 0, 0, 0))
dbc.respond(0)
elif last_msg[-3] == 0 and warn_email == False:
print(2)
# Beam is now up again
alert("Notice CHARM beam is up again", "Beam up again at " + t_now, '*****@*****.**', recipients)
dbc.insert_msg((t_now, "Beam up again.", 1,1*warn_fwhm_email,1*warn_centre_email))
dbc.respond(1)
elif (warn_fwhm_email == False and last_msg[-2] == 0) and (warn_centre_email == False and last_msg[-1] == 0):
print(3)
alert('Notic Beam Centered and FWHM Normal', alert_msg, '*****@*****.**', recipients)
dbc.insert_msg((t_now, alert_msg, 1, 1, 1))
dbc.respond(1)
elif last_msg[-2] == 1 or last_msg[-1] == 1:
print(4)
# FWHM too large or Centre off
if (warn_fwhm_email and last_msg[-2] == 1) or (warn_centre_email and last_msg[-1] == 1):
alert(subject, alert_msg, '*****@*****.**', recipients)
dbc.insert_msg((t_now, alert_msg, 1, 1*(not warn_fwhm_email), 1*(not warn_centre_email)))
dbc.respond(0)
# FWHM and Centre back to normal
elif ((last_msg[-3] == 0 or last_msg[-2] == 0 or last_msg[-1] == 0) and response == (0,)):
print(5)
#Keep sending messages until user responds
alert('Resending ' + subject, alert_msg, '*****@*****.**', recipients)
elif ((last_msg[-3] == 0 or last_msg[-2] == 0 or last_msg[-1] == 0) and response == (0,)):
print(5)
#Keep sending messages until user responds
alert('Resending ' + subject, alert_msg, '*****@*****.**', recipients)
del dbc
print(alert_msg)
time.sleep(600)
import cgi
import cgitb
from database_ctrl import db_commands
cgitb.enable()
form = cgi.FieldStorage()
db_cmd = db_commands()
print("Content-type:text/html\r\n\r\n")
print('<html>')
print('<head>')
print('<title>CHARM Shift Tool</title>')
print('<link rel=stylesheet href="adminstyle.css" type="text/css" media=all>')
print('</head>')
print('<body>')
print('Sending Response... Please Wait')
shifters = db_cmd.get_all_shifters()
# Html forms do not send checkboxes if they are not checked
# therefore we must collect all users who had the alert box checked
# set their alert variable to 1 in the database and the rest to 0
alertees = []
for key in form.keys():
if 'alert' in key:
alertees.append(key.replace('alert',''))
if 'phone' in key:
db_cmd.set_shifter_phone((key.replace('phone',''),form[key].value))
elif 'email' in key:
db_cmd.set_shifter_email((key.replace('email',''),form[key].value))
else:
db_cmd.insert_setting((key,form[key].value))
def update_msg(self):
db_cmd = db_commands()
msg = db_cmd.get_last_msg()
msg = msg[2]
_translate = QCoreApplication.translate
self.plainTextEdit.setPlainText(_translate("MainWindow", msg))
def __init__(self): self.db_cmd = db_commands()
def update_msg(self):
db_cmd = db_commands()
msg = db_cmd.get_last_msg()
msg = msg[2]
_translate = QCoreApplication.translate
self.plainTextEdit.setPlainText(_translate("MainWindow", msg))
def running():
# If the shifter changes we want to send an email to the new shifter.
while True:
xmsg = ""
ymsg = ""
centre_msg = ""
fwhm_msg = ""
sec_msg = ""
beam_status = 1
centre_status = 1
fwhm_status = 1
subject = "Warning "
warn_email = False
warn_centre_email = False
warn_fwhm_email = False
dbc = db_commands()
last_msg = dbc.get_last_msg()
response = dbc.get_response()
downtime = dbc.get_setting('downtime')
prev_shifter = dbc.get_current_shifter()
try:
downtime = int(downtime)
except ValueError:
#downtime was not a string; wait time 10 minutes by default
downtime = 10
print(
'ERROR: downtime in database was not a string, sleeping for defualt 10 min'
)
downtime *= 60 #multiply by 60 to get seconds
# In order for the user and administrator intefaces to see all the shifters, they need to be stored in the database
# To make sure that all shifters are stored in the data base we call get_all_shifters on both the database and the google sheet
# Then we add all the shifters to the database that are in the google sheet but not yet in the database
database_shifters = dbc.get_all_shifters()
sheet_shifters = get_all_shifters()
for name in sheet_shifters:
if name not in database_shifters:
dbc.insert_shifter({
'name': name,
'email': '',
'phone': 0,
'current': 0,
'alert': 0
})
shifter = get_shifter()
alertees = dbc.get_alerts()
recipients = []
if shifter not in alertees:
shifter_info = dbc.get_shifter_info(shifter)
recipients.append(shifter_info['email'])
sms = phone2email(shifter_info['phone'])
recipients.append(sms)
for name in alertees:
shifter_info = dbc.get_shifter_info(name)
recipients.append(shifter_info['email'])
sms = phone2email(shifter_info['phone'])
recipients.append(sms)
# Send email if there is a new shifter
if prev_shifter != shifter:
if shifter == '':
#Something went wrong when getting shifter from google sheet, use prev shifter
shifter = prev_shifter
else:
prev_shifter = shifter
dbc.set_current_shifter(shifter)
shifttime = 1400
date, tomorrow = get_date(shifttime)
shifter_msg = new_shifter_msg.format(shifter=shifter,
date=date,
tomorrow=tomorrow,
shifttime=shifttime)
print(shifter_msg)
alert('New CHARM shifter {:s}'.format(shifter), shifter_msg,
'*****@*****.**', recipients)
#check only SEC for intensity
sec_msg = check_SEC()
if sec_msg != '':
warn_email = True
beam_status = 0
centre_status = 0
fwhm_status = 0
subject += 'BEAM DOWN! '
xmsg, ymsg, xcentre, xfwhm, ycentre, yfwhm, bpm_error = check_BPM()
# Make sure the centre/fwhm is acutally off by also comparing to the SEC
if (xfwhm or xcentre or ycentre or yfwhm or bpm_error):
centre_msg, fwhm_msg = check_MWPC()
if centre_msg != '':
warn_centre_email = True
subject += 'Beam off centre! '
if fwhm_msg != '':
warn_fwhm_email = True
subject += 'Beam fwhm too wide '
t_now = (datetime.now()).strftime(tf)
# Only send message if we haven't already
alert_msg = whole_msg.format(sec=sec_msg,
x=xmsg,
y=ymsg,
centre=centre_msg,
fwhm=fwhm_msg)
if last_msg is None:
if warn_email or warn_fwhm_email or warn_centre_email:
alert(subject, alert_msg, '*****@*****.**',
recipients)
dbc.insert_msg((t_now, alert_msg, 1 * warn_email,
1 * warn_fwhm_email, 1 * warn_centre_email))
dbc.respond(0)
# Send the alerts if there is something wrong or if th ebeam is up again.
else:
if last_msg[-3] == 1 and warn_email:
print(1)
# If there is a warn_email, everything is down
alert(subject, alert_msg, '*****@*****.**',
recipients)
dbc.insert_msg((t_now, alert_msg, 0, 0, 0))
dbc.respond(0)
elif last_msg[-3] == 0 and warn_email == False:
print(2)
# Beam is now up again
alert("Notice CHARM beam is up again",
"Beam up again at " + t_now, '*****@*****.**',
recipients)
dbc.insert_msg((t_now, "Beam up again.", 1,
1 * warn_fwhm_email, 1 * warn_centre_email))
dbc.respond(1)
elif (warn_fwhm_email == False and last_msg[-2]
== 0) and (warn_centre_email == False and last_msg[-1] == 0):
print(3)
alert('Notic Beam Centered and FWHM Normal', alert_msg,
'*****@*****.**', recipients)
dbc.insert_msg((t_now, alert_msg, 1, 1, 1))
dbc.respond(1)
elif last_msg[-2] == 1 or last_msg[-1] == 1:
print(4)
# FWHM too large or Centre off
if (warn_fwhm_email
and last_msg[-2] == 1) or (warn_centre_email
and last_msg[-1] == 1):
alert(subject, alert_msg, '*****@*****.**',
recipients)
dbc.insert_msg(
(t_now, alert_msg, 1, 1 * (not warn_fwhm_email),
1 * (not warn_centre_email)))
dbc.respond(0)
# FWHM and Centre back to normal
elif ((last_msg[-3] == 0 or last_msg[-2] == 0
or last_msg[-1] == 0) and response == (0, )):
print(5)
#Keep sending messages until user responds
alert('Resending ' + subject, alert_msg,
'*****@*****.**', recipients)
elif ((last_msg[-3] == 0 or last_msg[-2] == 0 or last_msg[-1] == 0)
and response == (0, )):
print(5)
#Keep sending messages until user responds
alert('Resending ' + subject, alert_msg,
'*****@*****.**', recipients)
del dbc
print(alert_msg)
time.sleep(downtime)