def submenu_empty(self):
"""
Truncate the selected table if possible
:return:
"""
# need the table to truncate
table = self.cleaneddata[self.grid.edit_cell[0]][
self.grid.edit_cell[1]]
# determine if user wants to cascade or not
cascadeval = npyscreen.notify_yes_no(
'Would you like to cascade to tables having foreign-key references?',
editw=1)
if cascadeval:
SQL = 'truncate \"{0}\" CASCADE;'.format(table)
else:
SQL = 'truncate \"{0}\";'.format(table)
retval = npyscreen.notify_yes_no(
'Are you sure you wish to empty this table?', editw=1)
if retval:
value = ()
try:
conn = Connection.Instance().getconnection()
cursor = conn.cursor()
cursor.execute(SQL, value)
npyscreen.notify_confirm('Table {0} emptied'.format(table),
editw=1)
except Exception as e:
npyscreen.notify_confirm(e.message)
def submenu_drop(self):
"""
Drop the selected table
:return:
"""
# need the table to drop
table = self.cleaneddata[self.grid.edit_cell[0]][
self.grid.edit_cell[1]]
# determine if user wants to cascade or not
cascadeval = npyscreen.notify_yes_no(
'Would you like to cascade to tables having foreign-key references?',
editw=1)
if cascadeval:
SQL = 'drop table \"{0}\" CASCADE;'.format(table)
else:
SQL = 'drop table \"{0}\";'.format(table)
retval = npyscreen.notify_yes_no(
'Are you sure you wish to drop this table?', editw=1)
if retval:
value = ()
try:
conn = Connection.Instance().getconnection()
cursor = conn.cursor()
cursor.execute(SQL, value)
npyscreen.notify_confirm('Table {0} dropped'.format(table),
editw=1)
except Error as e:
npyscreen.notify_confirm(e.message, editw=1)
try:
self.cell = [0, 0]
self.updateresults()
except Exception as e:
self.submenucmd = None
self.parentApp.setNextForm('MAIN')
raise
def while_editing(self,arg):
if arg is self.Selection:
if len(arg.value) == 0:
self.messageBox.values = ["please select at least one",
arg.value,
len(arg.value)]
else:
self.messageBox.values = [repr(arg.value),
arg.value,
len(arg.value)]
self.messageBox.display()
npyscreen.notify_yes_no('Has this worked', editw=1)
def while_editing(self, arg):
if arg is self.Selection:
if len(arg.value) == 0:
self.messageBox.values = [
"please select at least one", arg.value,
len(arg.value)
]
else:
self.messageBox.values = [
repr(arg.value), arg.value,
len(arg.value)
]
self.messageBox.display()
npyscreen.notify_yes_no('Has this worked', editw=1)
def on_ok(self):
exiting = npyscreen.notify_yes_no("Are you sure you want to quit?","Cancel?", editw=1)
if exiting:
npyscreen.notify_confirm("Goodbye!", editw=1)
self.parentApp.setNextForm(None)
else:
npyscreen.notify_confirm("Please enter login information.", "Back to it!", editw=1)
def exit_form(self):
exiting = npyscreen.notify_yes_no("Are you sure you want to quit?","Quit?", editw=1)
if exiting:
npyscreen.notify_confirm("Goodbye!", editw=1)
exit()
else:
pass
def del_entry(self):
delete = npyscreen.notify_yes_no("Are you sure you want to delete this entry?",
"Delete?", editw=1)
if delete:
db.remove(self.value)
npyscreen.notify_confirm("Entry was deleted successfully!", editw=1)
self.parentApp.switchForm("LISTENTRIES")
def whenPressed(self):
delete = npyscreen.notify_yes_no(
'Are you sure you want to delete message?', title='Delete message')
if delete:
Service.delete(Store.current_message)
self.parent.parentApp.switchForm('INBOX')
def on_ok(self):
"""Ask a confirmation for exiting"""
exiting = nps.notify_yes_no(words['ConfirmExit'], words['ExitText'], editw = 2)
if (exiting):
self.exit_application()
else:
pass #~ Do nothing
def on_cancel(self):
"""Return to the main screen when the button cancel is pressed"""
exiting = nps.notify_yes_no(words['ConfirmUserExit'], words['ExitText'], editw = 2)
if (exiting):
self.return_to_main_screen()
else:
pass #~ Do nothing
def on_ok(self):
if self.profile_name.value:
if self.profile_name.value in sv.list_of_profile_names and not npyscreen.notify_yes_no(
f"Profile {self.profile_name.value} already exists, would you like to override?",
title="Already Exists",
editw=1):
return
if self.profile_password.hidden:
self.create_profile(self.profile_name.value, force=True)
elif not self.profile_password.value:
npyscreen.notify_confirm("Please provide password",
wide=True,
editw=1)
return
else:
self.create_profile(self.profile_name.value,
password=self.profile_password.value,
force=True)
npyscreen.notify_confirm("Profile Saved successfully!",
wide=True,
editw=1)
sv.load_profiles()
sv.CHANGES_PENDING = False
self.parentApp.switchFormPrevious()
else:
npyscreen.notify_confirm("Please specify profile name",
wide=True,
editw=1)
def when_finish(self, *args, **kwargs):
if npyscreen.notify_yes_no(
"Are you sure you want to finish task '{}'".format(
self.value)):
self.parentApp.taskGraph.update_task_stat(self.value, 'finished',
self.dt.value)
self.parentApp.switchFormPrevious()
def exit_program(self):
exit = npyscreen.notify_yes_no("Do you want to exit the program?", "Exit?", editw=1)
if exit:
npyscreen.notify_wait("Ok,\n Bye then :(")
self.parentApp.switchForm(None)
else:
self.parentApp.switchForm("MAIN")
def confirm_delete(self):
# http://npyscreen.readthedocs.org/messages.html?highlight=yes_no#selectFile
isDelete = npyscreen.notify_yes_no("Confirm to delete the row?", title="Confirm Deletion", form_color='STANDOUT', wrap=True, editw = 0)
if isDelete:
# dict for where clause of SQL statement (contains primary key:value pairs)
where_dict = {}
row_num = self.myGrid.edit_cell[0]
for col, col_value in zip(self.parentApp.myGridSet.columns_list, self.myGrid.values[row_num]):
if col.primary_key:
where_dict[col.name] = col_value
# delete row
if self.parentApp.myGridSet.db_type == 'PostgreSQL':
del_row_data, isSuccess = self.parentApp.postgreDb.delete_record(self.parentApp.myGridSet.table, where_dict)
else:
del_row_data, isSuccess = self.parentApp.mySQLDb.delete_record(self.parentApp.myGridSet.table, where_dict)
# give feedback
if isSuccess:
del_data_dict = {}
for col, col_value in zip(self.parentApp.myGridSet.columns_list, del_row_data):
del_data_dict[col.name] = col_value
self.feedback.value = "Deleted succesfully. " + str(del_data_dict).strip("{}'\0")
self.feedback.color = 'SAFE'
# update myGrid and screen
self.update_grid()
else:
self.feedback.value = str(del_row_data)
self.feedback.color = 'ERROR'
# make feedback visible
self.feedback.hidden = False
self.display()
# set times to hide the feedback
self.timer = Timer(FEEDBACK_TIMEOUT, self.hideFeedback)
self.timer.start()
def quit(self, command_line, widget_proxy, live):
if self.parent.pending_edits:
msg = 'You have edits pending on this encounter, do you want to exit without saving?'
exit_anyway = npyscreen.notify_yes_no(msg, title="Pending Edits")
if not exit_anyway:
return
self.parent.parentApp.switchFormPrevious()
def on_cancel(self):
exit = npyscreen.notify_yes_no("Are you sure you want to cancel")
if exit:
npyscreen.notify_confirm("Thank you for using PyMp3. GoodBye!", "Cancel!")
self.parentApp.setNextForm(None)
else:
npyscreen.notify_confirm("You may continue listening", "Okay")
def endOrContinue(self):
option = npyscreen.notify_yes_no("Czy zakonczyc prace?", "Koniec")
if option:
exit()
else:
self.parent.parentApp.switchForm("MAIN")
npyscreen.blank_terminal()
def on_ok(self):
v = self.chose.get_selected_objects()[0]
filename = self.filename.value
if v == "Download":
self.parentApp.getForm("Download").filename.value = \
self.filename.value
self.parentApp.switchForm("Download")
elif v == "Delete":
# DELETE FROM DB
confirm = npyscreen.notify_yes_no(
"Are you sure you want to delete file %s?" % filename,
title="Confimation", form_color='STANDOUT',
wrap=True, editw=1)
if confirm:
global LogUser
client.removeFile(LogUser, filename)
self.parentApp.getForm("List").update_list()
self.parentApp.switchForm("List")
elif v == "Share":
global LogUser
if client.getPermission(LogUser, filename):
self.parentApp.getForm("WhoIsShared").filename.value = \
self.filename.value
self.parentApp.switchForm("WhoIsShared")
else:
npyscreen.notify_wait("You have no Permission to Share the File", title='Failure',
form_color='CRITICAL')
elif v == "Diff":
self.parentApp.getForm("Get").filename.value = \
self.filename.value
self.parentApp.switchForm("Get")
def on_cancel(self):
discard = npyscreen.notify_yes_no(
'Are you sure you want to discard message?',
title='Discard message')
if discard:
self.back()
def deactivate_client(self, keypress=None):
"""Ask to deactivate the client and do it if yes."""
# cancel if there are no clients
if len(self.values) < 1:
return False
# get selected client
self.parent.parentApp.tmpClient = self.values[self.cursor_line].copy()
client_str = '"{}: {}"'.format(
self.parent.parentApp.tmpClient.client_id,
self.parent.parentApp.tmpClient.fullname())
really = npyscreen.notify_yes_no(
'Really deactivate the client {} and all its projects?'.format(
client_str),
form_color='WARNING')
# yepp, deactivate it
if really:
worked = self.parent.parentApp.L.deactivate_client(
client=self.parent.parentApp.tmpClient,
inactive_dir=self.parent.parentApp.S.inactive_dir,
settings=self.parent.parentApp.S)
# something went wrong
if not worked:
npyscreen.notify_confirm(
'Client not properly deactivated, woops!',
form_color='WARNING')
# ouhkaaaay
else:
self.update_values()
self.refresh_project_list()
def on_login(self):
client_controller: Clients = self.parentApp.client_controller
username = self.__username.value
if not Clients.validate_username(username):
npyscreen.notify_confirm("Username is not valid: use only `a-zA-Z0-9_`, "
"minimal length is 4", title='Error')
return
result = client_controller.login_client(username)
if result is None:
message_to_display = "Such client with username `%s` hasn't been registered yet. " \
"We will register you with such username. If you want to be a " \
"regular user, proceed with `No`, if you want to be admin - " \
"choose `Yes`" % username
register_as_admin = npyscreen.notify_yes_no(message_to_display, title='Registration')
try:
client_controller.register_client(username, register_as_admin)
except Exception as e:
npyscreen.notify_confirm('Error occurred: %s' % str(e), title='Error')
return
npyscreen.notify_confirm('Successfully registered %s with username `%s`' %
('admin' if register_as_admin else 'user', username), title='Result')
result = client_controller.login_client(username)
if result is True:
self.parentApp.switchForm("ADMIN")
else:
self.parentApp.current_username = username
self.parentApp.getForm('USER').username_was_set_hook(username)
self.parentApp.switchForm("USER")
def c_delete_feed(self, *args, **keywords):
if npyscreen.notify_yes_no(
'Are you sure you want to remove this feed?',
title='Confirm Delete'):
with session_scope() as session:
md.delete_feed(session, self.parent.value[1]['feed_id'])
self.parent.parentApp.switchFormPrevious()
def create(self):
desc_wrap = textwrap.wrap(msg.decription, self.columns - 6)
self.description_label = self.add(npyscreen.MultiLineEdit, value='\n'.join(desc_wrap), max_height=6, rely=2, editable=False)
self.description_label.autowrap = True
self.os_type = self.add(npyscreen.TitleFixedText, name=msg.os_type_label, begin_entry_at=18, value=msg.os_type + ' ' + msg.os_version, editable=False)
self.init_type = self.add(npyscreen.TitleFixedText, name=msg.init_type_label, begin_entry_at=18, value=msg.os_initdaemon, editable=False)
self.httpd_type = self.add(npyscreen.TitleFixedText, name=msg.httpd_type_label, begin_entry_at=18, value=msg.apache_version, field_width=40, editable=False)
self.license_confirm = self.add(npyscreen.Checkbox, scroll_exit=True, name=msg.acknowledge_lisence)
self.warning_text = self.add(npyscreen.MultiLineEdit, value=msg.setup_properties_warning, max_height=4, editable=False)
for sys_req in ('file_max', 'mem_size', 'number_of_cpu', 'free_disk_space'):
cur_val = getattr(msg, 'current_' + sys_req)
req_val = getattr(msg, 'suggested_' + sys_req)
if cur_val < req_val:
warning_text = getattr(msg, 'insufficient_' + sys_req).format(cur_val, req_val)
if sys_req == 'file_max':
self.parentApp.exit_reason = warning_text
self.parentApp.onCleanExit()
time.sleep(3.5)
sys.exit(False)
warning_text += '. Do you want to continue?'
result = npyscreen.notify_yes_no(warning_text, title="Warning")
if not result:
self.parentApp.exit_reason = msg.not_to_continue
self.parentApp.onCleanExit()
sys.exit(False)
def submenu_delete(self):
# get current row's value to form query with headers
curvalues = self.grid.selected_row()
# prompt user to be sure, then just execute delete query from here
retval = npyscreen.notify_yes_no(
'Are you sure you wish to delete this row?', editw=1)
if retval:
# do the delete
wheretext = ''
for idx, i in enumerate(self.headers):
wheretext += '\"' + i + '\" = (%s) AND '
# trim that last and and 2 spaces
wheretext = wheretext[:-5]
SQL = 'delete from \"{0}\" where {1};'.format(
self.table, wheretext)
try:
value = tuple(curvalues)
conn = Connection.Instance().getconnection()
cursor = conn.cursor()
cursor.execute(SQL, value)
npyscreen.notify_confirm('{0} rows affected'.format(
cursor.rowcount),
editw=1)
self.cell = [0, 0]
except Exception as e:
npyscreen.notify_confirm(e.message, editw=1)
# reflect the change immediately
try:
self.updateresults()
except Exception as e:
npyscreen.notify_confirm(e.message, editw=1)
self.backonequery()
def h_remove_block(self):
"""
The "Remove block" button is pushed.
Ask for confirmation and delete if ok.
"""
# Ask for confirmation
if not npyscreen.notify_yes_no(
"Are you sure you want to delete the block: %s" %
self.block['name'],
"Confirm deletion",
form_color='DANGER'):
return
# Actually delete the block
delete_block(self.block['name'], self.block['location'] == "LOCAL")
# Notify
npyscreen.notify_wait(
"The block %s has been removed from the %s ini file." %
(self.block['name'], self.block['location']))
# Add to specify this edit_return_value to prevent failure
self.__class__.edit_return_value = None
# Returns to the MainMenu
self.parentApp.switchFormPrevious()
def on_ok(self, direct=False):
if direct:
self.parentApp.switchForm(None)
ans = npyscreen.notify_yes_no('Are you sure, you want to quit?')
if ans:
self.TG.receiver.stop()
self.parentApp.switchForm(None)
def on_ok(self):
exiting = npyscreen.notify_yes_no("Are you sure you want to quit?","Quit?", editw=1)
if exiting:
npyscreen.notify_confirm("Goodbye!", editw=1)
self.parentApp.switchForm(None)
else:
pass
def on_ok(self):
if self.group_name.value and self.multi_host_select.get_selected_objects(
):
for host in self.multi_host_select.get_selected_objects():
if sv.HOSTS_CONFIG[host]['method'] != sv.HOSTS_CONFIG[
self.multi_host_select.get_selected_objects()
[0]]['method']:
npyscreen.notify_confirm(
"Hosts do not share common remoting method",
wide=True,
editw=1)
return
if self.group_name.value in sv.GROUPS_CONFIG.keys():
if not npyscreen.notify_yes_no(
f"Group {self.group_name.value} already exists, would you like to override?",
title="Already Exists",
editw=1):
return
sv.CHANGES_PENDING = True
sv.GROUPS_CONFIG[self.group_name.value] = []
for host in self.multi_host_select.get_selected_objects():
sv.GROUPS_CONFIG[self.group_name.value].append(host)
self.parentApp.getForm('MAIN').reload_screen()
self.parentApp.switchFormPrevious()
else:
npyscreen.notify_confirm(
"Please Make sure you select at least one host and give your group a name.",
wide=True,
editw=1)
def on_cancel(self):
exiting = npyscreen.notify_yes_no("Are you sure you want to cancel?"+
" This session will be lost.",
"Quit?", editw=1)
if exiting:
self.clearvalues()
self.parentApp.switchFormPrevious()
def on_ok(self):
# ok btn press
def want_to_save_log():
data = {
'userName': self.fname.value,
'todayDone': self.todayDone.value,
'saveTime': self.logTime.value,
'todayProblem': self.problem.value
}
if not os.path.exists('./logs/'):
os.mkdir('./logs')
with open('./logs/' + self.logTime.value + '.json', 'w') as f:
json.dump(data, f)
npyscreen.notify_confirm(
'Good!' + self.fname.value +
'\n\nYour log has been saved!\nNow click "Cancel" to leave! '
)
self.saved.value = 'Saved! at ' + datetime.now().strftime(
"%Y-%m-%d.%H:%M")
savedNewFileName = datetime.now().strftime("%Y-%m-%d") + ".json"
if os.path.exists('./logs/' + savedNewFileName):
postive_rewrite = npyscreen.notify_yes_no(
'You had saved a log today, Do you want to rewrite?',
'Rewrite?',
editw=1)
if postive_rewrite: want_to_save_log()
else:
npyscreen.notify_confirm('bye bye!', 'Not Rewrite!')
self.parentApp.setNextForm(None)
else:
want_to_save_log()
def delete(self, keypress=None):
"""Ask and delete entry."""
# cancel if there are no values
if len(self.values) < 1:
return False
entry = self.values[self.cursor_line]['item']
name = self.values[self.cursor_line]['name']
really = npyscreen.notify_yes_no(
'Really delete the entry "{}"?'.format(entry.title),
form_color='CRITICAL')
if really:
if self.is_offer(entry):
deleted = self.parent.parentApp.P.remove_offer(name=name)
elif self.is_invoice(entry):
deleted = self.parent.parentApp.P.remove_invoice(name=name)
elif self.is_entry(entry):
if self.parent.parentApp.tmpEntry_offer_invoice == 'offer':
deleted = self.parent.parentApp.P.remove_offer_entry(
name=name)
else:
deleted = self.parent.parentApp.P.remove_invoice_entry(
name=name)
else:
deleted = False
if not deleted:
npyscreen.notify_confirm('Could not delete the entry!',
form_color='WARNING')
else:
self.update_values()
def on_cancel(self):
exiting = npyscreen.notify_yes_no("Are you sure you want to cancel?" +
" This session will be lost.",
"Quit?",
editw=1)
if exiting:
self.parentApp.switchFormPrevious()
def on_ok(self):
send = npyscreen.notify_yes_no(
'Are you sure you want to send message?', title='Send message')
if send:
self.sendMessage()
self.back()
def on_cancel(self):
exiting = npyscreen.notify_yes_no("Are you sure you want to cancel", "Positive?", editw=2)
if exiting:
npyscreen.notify_confirm("Form has not been saved", 'bye bye', editw=1)
self.parentApp.setNextForm(None)
else:
npyscreen.notify_confirm("You can continue working", 'okay', editw=1)
def on_ok(self):
# Check fields validity
if (self.ldap.value == ""):
nps.notify_confirm(words['LdapPassword'], words['Warning'])
return
if (self.uname.value == ""):
nps.notify_confim(words['InsertUsername'], words['Warning'])
return
# Check if this user exists
if(ldap.userexists(self.uname.value)):
pass
else:
errormsg = words['User']+self.uname.value+words['UserNotExist']
nps.notify_confirm(errormsg, words['Warning'], editw = 1)
return
# Try to connect to LDAP database
try:
db = ldap.lcmldap("ldaps://xx8.xx1.mi.infn.it/",
"cn=Manager","dc=xx8,dc=xx1", self.ldap.value)
except:
nps.notify_confirm(words['DBConnFail'], words['Warning'])
self.ldap.value = None
return
# Ask to confirm you really want to delete this user
dele = nps.notify_yes_no(words['ConfirmDel']+self.uname.value+"?",
words['DeleteUser'], editw = 2)
if (dele):
dele2 = nps.notify_yes_no(words['AreYouSure']+self.uname.value+"?\n"+
words['ItCannotBeUndo'], words['DeleteUser'], editw = 2)
if (dele2):
pass
else:
return
else:
return
delusercmd="userdel -r "+self.uname.value
system(delusercmd)
db.deluser(self.uname.value)
nps.notify_confirm(words['UserDeleted'], words['Warning'])
self.return_to_main_screen()
def nextButtonPressed(self):
for service in self.services:
cb_val = getattr(self, service).value
setattr(self.parentApp.installObject, service, cb_val)
if self.installOxd.value:
self.parentApp.installObject.oxd_server_https = 'https://{}:8443'.format(
self.parentApp.installObject.hostname)
if self.installCasa.value:
if not self.installOxd.value and not self.oxd_url.value:
npyscreen.notify_confirm(msg.install_oxd_or_url_warning,
title="Warning")
return
if not self.installOxd.value:
oxd_server_https = self.oxd_url.value
oxd_connection_result = self.parentApp.installObject.check_oxd_server(
oxd_server_https)
if oxd_connection_result != True:
npyscreen.notify_confirm(msg.oxd_connection_error.format(
oxd_server_https, oxd_connection_result),
title="Warning")
return
oxd_hostname, oxd_port = self.parentApp.installObject.parse_url(
oxd_server_https)
oxd_ssl_result = self.parentApp.installObject.check_oxd_ssl_cert(
oxd_hostname, oxd_port)
if oxd_ssl_result:
npyscreen.notify_confirm(msg.oxd_ssl_cert_error.format(
oxd_ssl_result['CN'], oxd_hostname),
title="Warning")
return
self.parentApp.installObject.oxd_server_https = oxd_server_https
oxd_hostname, oxd_port = self.parentApp.installObject.parse_url(
self.parentApp.installObject.oxd_server_https)
if not oxd_port:
oxd_port = 8443
self.parentApp.installObject.templateRenderingDict[
'oxd_hostname'] = oxd_hostname
self.parentApp.installObject.templateRenderingDict['oxd_port'] = str(
oxd_port)
if self.installOxd.value:
result = npyscreen.notify_yes_no(
msg.ask_use_gluu_storage_oxd,
title=msg.ask_use_gluu_storage_oxd_title)
if result:
self.parentApp.installObject.oxd_use_gluu_storage = True
self.parentApp.switchForm('DBBackendForm')
def del_entry(self):
delete = npyscreen.notify_yes_no(
"Are you sure you want to delete this entry?", "Delete?", editw=1)
if delete:
db.remove(self.value)
npyscreen.notify_confirm("Entry was deleted successfully!",
editw=1)
self.parentApp.switchForm("LISTENTRIES")
def spawn_notify_popup(self, entity):
message_to_display = f'{entity} is empty. \n\t Do you wanna create some?'
notify_result = npyscreen.notify_yes_no(message_to_display, title='Info box')
if notify_result:
self.parent.parentApp.getForm('MUSICIANEDIT').value = None
self.parent.parentApp.switchForm(f"{entity.upper()[:-1]}EDIT")
else:
self.parent.parentApp.switchForm("MAIN")
def on_cancel(self):
exiting = nps.notify_yes_no("Vuoi veramente uscire?",
"Close Application",
editw=2)
if (exiting):
self.exit_application()
else:
pass
def accept(self, x):
app = self.parent.parentApp
state = app.process_state.state
if self.value not in state.all_accounts:
if not npyscreen.notify_yes_no("Account %s does not exist. Add it?" % self.value, editw=2):
return
app.current_matches[-1] = app.make_new_candidate(self.value)
self.cancel(x)
def show_quit_popup(key=None):
"""Display popup asking whether to quit application"""
result = npyscreen.notify_yes_no(
message='Do you really want to quit?',
title='Quit',
editw=1, # select No button by default
)
if result:
quit()
def on_cancel(self):
ok_cancel = npyscreen.notify_yes_no("Are you sure you want to exit?",
"Warning",
editw=2)
if ok_cancel:
if ok_cancel:
self.parentApp.setNextForm(None)
else:
self.parentApp.setNextFormPrevious
def on_tweet(self):
post = self.tweet.value
if len(post) == 0:
notify_confirm('You can\'t post an empty tweet')
elif len(post) > 140:
notify_confirm('Your tweet is too long!', title='Error')
elif notify_yes_no('Are you sure you want to post:\n' + post, title='Post'):
self.post_tweet(post)
self.tweet.value = ''
def on_cancel(self):
confirm = npyscreen.notify_yes_no(
"Are you sure you want to exit?", title="Confimation",
form_color='STANDOUT', wrap=True, editw=1)
if confirm:
self.parentApp.switchForm(None)
else:
self.parentApp.switchFormPrevious()
def actionHighlighted(self, act_on_this, key_press):
if act_on_this == "📜Add entry":
self.parent.parentApp.switchForm("NEWENTRY")
if act_on_this == "📚View previous entries":
self.parent.parentApp.switchForm("LISTENTRIES")
if act_on_this == "❎Exit":
exiting = npyscreen.notify_yes_no("Are you sure you want to quit?", "Quit?", editw=1)
if exiting:
npyscreen.notify_confirm("Goodbye!", editw=1)
exit()
else:
pass
def on_element_selected(self, selected_show, keypress):
#selected_show.popTicket()
if selected_show.isEmptyTickets():
if selected_show.freeplaces < selected_show.theater.places and npyscreen.notify_yes_no("The show can start!\n\nDelete this show?"):
# delete show
self.parentApp.cinema.shows.delete(selected_show.ID)
else:
#npyscreen.notify_confirm("We still need "+str(selected_show.tickets.length)+" people "\
#+ "for the film \n '" + selected_show.film.title+ "'.")
self.parentApp.getForm("CHOOSEAMOUNTOFPEOPLE").selected_show = selected_show
self.parentApp.switchForm("CHOOSEAMOUNTOFPEOPLE")
self.update_list()
def deleteRow(self):
if self.SQL_display.value:
self.yesOrNo = npyscreen.notify_yes_no("You are about to delete a row. This action cannot be undone. Proceed?", editw=1)
if self.yesOrNo:
# fix bug where always select index of first page result
self.SQL_display.value[0] += (self.page * self.parentApp.rows_per_page)
# This passes the table name, column names, column values to the function that deletes the row.
self.parentApp.sql.delete_row(self.value, self.colnames, self.results[self.SQL_display.value[0]])
self.parentApp.switchForm('BROWSE')
else:
npyscreen.notify_confirm("Aborted. Your row was NOT deleted.", editw=1)
else:
npyscreen.notify_confirm("Please select a row to delete.", editw=1)
def deleteField(self):
if self.SQL_display.value:
self.yesOrNo = npyscreen.notify_yes_no("You are about to delete a field. This action cannot be undone. Proceed?", editw=1)
if self.yesOrNo:
# fix bug where always select index of first page result
self.SQL_display.value[0] += (self.page * self.parentApp.rows_per_page)
# This passes the table name and column name to the column delete function
column_values = self.results[self.SQL_display.value[0]]
self.parentApp.sql.delete_column(self.value, column_values)
self.parentApp.switchForm('STRUCTURE')
else:
npyscreen.notify_confirm("Aborted. Your field was NOT deleted.", editw=1)
else:
npyscreen.notify_confirm("Please select a field to delete.", editw=1)
def on_ok(self):
amount = 0
try:
amount = int(self.Amount.value)
if not 0 < amount <= self.selected_show.tickets.length:
raise Exception()
for _ in range(amount):
self.selected_show.popTicket()
if self.selected_show.isEmptyTickets() and self.selected_show.freeplaces < self.selected_show.theater.places:
if npyscreen.notify_yes_no("The show can start!\n\nDelete this show?"):
# delete show
self.parentApp.cinema.shows.delete(self.selected_show.ID)
self.parentApp.switchForm("PICKSHOWTOENTER")
except:
npyscreen.notify_confirm("Not a valid amount, try again!")
def on_ok(self):
ans = npyscreen.notify_yes_no('Are you sure, you want to quit?')
if ans:
TG.receiver.stop()
self.parentApp.switchForm(None)
def on_ok(self):
""" Save changes made to vent.template """
# ensure user didn't have any syntactical errors
input_is_good, trimmed_input = self.valid_input(self.edit_space.value)
if not input_is_good:
return
self.edit_space.value = trimmed_input
# get the number of instances and ensure user didn't malform that
if re.search(r'instances\ *=', self.edit_space.value):
try:
# split out spaces
instances_val = re.split(r'instances\ *=\ *',
self.edit_space.value)[1]
instances_val = instances_val.split('\n')[0]
new_instances = int(re.match(r'\d+$', instances_val).group())
except AttributeError:
npyscreen.notify_confirm("You didn't specify a valid number"
' for instances.', title='Invalid'
' instance number')
return
# user can't change instances when configuring new instnaces
if (self.instance_cfg and
self.settings['new_instances'] != new_instances):
npyscreen.notify_confirm("You can't change the number of"
' instnaces while configuring new'
' instances!', title='Illegal change')
return
# get old number of instances
try:
if 'old_instances' in self.settings:
old_instances = self.settings['old_instances']
else:
settings_dict = json.loads(
self.manifest.option(self.section,
'settings')[1])
old_instances = int(settings_dict['instances'])
except Exception:
old_instances = 1
else:
new_instances = 1
old_instances = 1
# save changes and update manifest we're looking at with changes
if self.vent_cfg:
save_args = {'main_cfg': True,
'config_val': self.edit_space.value}
self.manifest = self.settings['save_configure'](**save_args)[1]
else:
save_args = copy.deepcopy(self.tool_identifier)
save_args.update({'config_val': self.edit_space.value})
if self.registry_tool:
save_args.update({'from_registry': True})
if self.instance_cfg:
save_args.update({'instances': new_instances})
self.manifest = self.settings['save_configure'](**save_args)[1]
# restart tools, if necessary
if not self.just_downloaded and not self.instance_cfg:
restart_kargs = {'main_cfg': self.vent_cfg,
'old_val': self.config_val,
'new_val': self.edit_space.value}
if self.vent_cfg:
wait_str = 'Restarting tools affected by changes...'
else:
wait_str = 'Restarting this tool with new settings...'
restart_kargs.update(self.tool_identifier)
npyscreen.notify_wait(wait_str,
title='Restarting with changes')
self.settings['restart_tools'](**restart_kargs)
# start new instances if user wanted to
if self.instance_cfg and self.settings['start_new']:
npyscreen.notify_wait('Starting new instances...',
title='Start')
tool_d = {}
for i in range(self.settings['old_instances'] + 1,
self.settings['new_instances'] + 1):
# create section by scrubbing instance number out of names
# and adding new instance number
i_section = self.section.rsplit(':', 2)
i_section[0] = re.sub(r'[0-9]', '', i_section[0]) + str(i)
i_section = ':'.join(i_section)
t_name = self.manifest.option(i_section, 'name')[1]
t_id = {'name': t_name}
tool_d.update(self.settings['prep_start'](**t_id)[1])
if tool_d:
self.settings['start_tools'](tool_d)
# prompt user for instance changes, as necessary
if not self.instance_cfg and not self.vent_cfg:
if new_instances > old_instances:
try:
diff = str(new_instances - old_instances)
res = npyscreen.notify_yes_no('You will be creating ' +
diff + ' additional'
' instance(s) is that okay?',
title='Confirm new'
' instance(s)')
if res:
if self.manifest.option(self.section,
'built')[1] == 'yes':
run = npyscreen.notify_yes_no('Do you want to'
' start these new'
' tools upon'
' creation?',
title='Run new'
' instance(s)')
else:
run = False
# get clean name (no instance numbers in it)
new_name = self.settings['tool_name']
new_name = re.sub(r'[0-9]+$', '', new_name)
self.settings['tool_name'] = new_name
npyscreen.notify_wait('Pulling up default settings'
' for ' +
self.settings['tool_name'] +
'...',
title='Gathering settings')
Repository(System().manifest)._clone(
self.settings['repo'])
self.settings['new_instances'] = new_instances
self.settings['old_instances'] = old_instances
self.settings['start_new'] = run
self.settings['new_instance'] = True
self.settings['name'] = 'Configure new instance(s)' + \
' for ' + self.settings['tool_name']
self.parentApp.addForm('INSTANCEEDITOR' +
self.settings['tool_name'],
EditorForm, **self.settings)
self.parentApp.change_form('INSTANCEEDITOR' +
self.settings['tool_name'])
else:
return
except Exception:
npyscreen.notify_confirm('Trouble finding tools to add,'
' exiting', title='Error')
self.on_cancel()
elif new_instances < old_instances:
try:
diff = str(old_instances - new_instances)
res = npyscreen.notify_yes_no('You will be deleting ' +
diff + ' instance(s), is'
' that okay?',
title='Confirm delete'
' instance(s)')
if res:
form_name = 'Delete instances for ' + \
re.sub(r'\d+$', '',
self.settings['tool_name']) + '\t'*8 + \
'^E to exit configuration process'
clean_section = self.section.rsplit(':', 2)
clean_section[0] = re.sub(r'\d+$', '',
clean_section[0])
clean_section = ':'.join(clean_section)
d_args = {'name': form_name,
'new_instances': new_instances,
'old_instances': old_instances,
'next_tool': self.settings['next_tool'],
'manifest': self.manifest,
'section': clean_section,
'clean': self.settings['clean'],
'prep_start': self.settings['prep_start'],
'start_tools': self.settings['start_tools']}
self.parentApp.addForm('DELETER' +
self.settings['tool_name'],
DeleteForm, **d_args)
self.parentApp.change_form('DELETER' +
self.settings['tool_name'])
except Exception:
npyscreen.notify_confirm('Trouble finding instances to'
' delete, exiting', title='Error')
self.on_cancel()
if (new_instances == old_instances or
self.instance_cfg or self.vent_cfg):
npyscreen.notify_confirm('Done configuring ' +
self.settings['tool_name'],
title='Configurations saved')
self.change_screens()
def valid_input(val):
""" Ensure the input the user gave is of a valid format """
# looks for 3 nums followed by a dot 3 times and then ending with
# 3 nums, can be proceeded by any number of spaces
ip_value = re.compile(r'(\d{1,3}\.){3}\d{1,3}$')
# looks for only numbers and commas (because priorities can have commas
# between them), can be proceeded by any number of spaces
all_num = re.compile(r'(\d,?\ *)+$')
sections_comments = re.compile(r"""
\ *\#.* # comments (any number of whitespace, then #
# followed by anything)
| \[[\w-]+\]$ # section headers (any combination of chars, nums,
# underscores, and dashes between brackets)
""", re.VERBOSE)
# can't can be a comment on option side and value side can't have
# [, ], {, or } otherwise it is turned over to literal_eval for
# checkout
options_values = re.compile(r'[^# ]+\ *=[^[\]{}]*$')
line_num = 0
warning_str = ''
error_str = ''
trimmed_val = []
for entry in val.split('\n'):
line_num += 1
# get rid of any extraneous commas at the end of a dict and remove
# extra whitespace from input
trimmed_val.append(re.sub(r',\ *}', '}', entry).strip())
# empty line
if entry.strip() == '':
continue
# look at regular (non dictionary or list) option-value pairs
if options_values.match(entry):
value = entry.split('=', 1)[1]
# deal with potentially more equals signs
for val in value.split('='):
val = val.strip()
# empty val means malformed equals signs
if val == '':
error_str += '-You have a misplaced equals sign on' \
' line ' + str(line_num) + '\n'
# starts with a num; look for bad ip input or warn user
# about having extraneous characters in number input
if re.match('\ *\d', val):
# bad ip syntax
if val.find('.') >= 0 and not ip_value.match(val):
error_str += '-You have an incorrectly' \
' formatted ip address (bad syntax) at' \
' line ' + str(line_num) + '\n'
# possibly malformed numbers
elif val.find('.') < 0 and not all_num.match(val):
warning_str += '-Line starting with a number has' \
' characters mixed in at line ' + \
str(line_num) + '\n'
# bad ip values
elif val.find('.') >= 0:
for num in val.strip().split('.'):
num = int(num)
if num > 255 or num < 0:
error_str += '-You have an incorrectly' \
' formatted ip address (values' \
' exceeding 255 or below 0) at' \
' line ' + str(line_num) + '\n'
# ensure no lines end with a comma (most likely extraneous
# commas from groups or priorities)
if re.search(',$', val):
error_str += '-You have an incorrect comma at the' \
' end of line ' + str(line_num) + '\n'
# see if input is a header or comment, otherwise try to
# literal_eval it to ensure correct structure
elif not sections_comments.match(entry):
lit_val = ''
try:
opt_val = entry.split('=', 1)
if opt_val[0].strip() == '':
error_str += '-You have nothing preceeding an' \
' equals sign at line ' + str(line_num) + '\n'
else:
lit_val = opt_val[1].strip()
except IndexError:
lit_val = ''
error_str += '-You have an incorrectly formatted' \
' section header at line ' + str(line_num) + '\n'
if lit_val:
try:
ast.literal_eval(lit_val)
except SyntaxError:
error_str += '-You have an incorrectly formatted' \
' list/dictionary at line ' + str(line_num) + \
'\n'
if error_str:
npyscreen.notify_confirm('You have the following error(s) and'
" can't proceed until they are fixed:" +
'\n' + '-'*50 + '\n' + error_str,
title='Error in input')
return (False, '')
elif warning_str:
res = npyscreen.notify_yes_no('You have may have some error(s)'
' that you want to check before'
' proceeding:' + '\n' + '-'*50 +
'\n' + warning_str + '\n' + '-'*50 +
'\n' + 'Do you want to continue?',
title='Double check')
return (res, '\n'.join(trimmed_val))
return (True, '\n'.join(trimmed_val))
def whenPressed(self):
if npyscreen.notify_yes_no("doit?", title="doit?"):
self.parent.printThread.stop()
return self.parent.prepareStopMove()
def handle_del(self, *args, **kwargs):
record_name = self.get_selection(cursor=True)
if npyscreen.notify_yes_no("Really delete %s?" % (record_name)):
self.delete_record(record_name)
self.refresh_values()
def on_quit(self):
if notify_yes_no('Are you sure you wanna quit?', title='Quit'):
exit()
def on_ok(self):
# Check fields validity
if (self.ldap.value == ""):
nps.notify_confirm(words['LdapPassword'], words['Warning'])
return
if (self.uname.value == ""):
nps.notify_confirm(words['InsertUsername'], words['Warning'])
return
if (search(r'[^A-Za-z0-9_]', self.uname.value)):
nps.notify_confirm(words['BadChar'], words['Warning'])
return
# Check if this user exists
if(ldap.userexists(self.uname.value)):
pass
else:
errormsg = words['User']+self.uname.value+words['UserNotExist']
nps.notify_confirm(errormsg, words['Warning'], editw = 1)
return
# Try to connect to LDAP database
try:
db = ldap.lcmldap("ldaps://xx8.xx1.mi.infn.it/",
"cn=Manager","dc=xx8,dc=xx1", self.ldap.value)
except:
nps.notify_confirm(words['DBConnFail'], words['Warning'])
self.ldap.value = None
return
newday = time.gmtime(time.time()+3*86400*365)
newdaystr = time.strftime("%d/%m/%Y", newday)
# Convert in the right format for chage command
newshadow = time.strftime("%m/%d/%Y", newday)
text = words['RenewUser1'] + self.uname.value + words['RenewUser2']
text = text + newdaystr + "?"
ren = nps.notify_yes_no(text, words['RenewUser'], editw = 2)
if (not ren):
self.return_to_main_screen()
return
cmd = "chage " + self.uname.value + " -E " + newshadow
expDate=str( (int(time.time())+3*86400*365) / 86400 )
db.changeshadowexpire(self.uname.value, expDate)
system(cmd)
# Ask to send mail to user
sm = nps.notify_yes_no(words['SendMailToUser'], editw = 2)
if (sm):
sender = '*****@*****.**'
usermail = self.uname.value + "@lcm.mi.infn.it"
receivers = [ usermail, '*****@*****.**' ]
message = """From: <*****@*****.**>
To: """ + usermail + """
Subject: Rinnovo account LCM
Reply-to: <*****@*****.**>
Ciao,
abbiamo rinnovato il tuo account.
Nuova data di scadenza: """ + newdaystr + """
A presto,
LCM Staff
"""
try:
smtpObj = smtplib.SMTP('localhost')
smtpObj.sendmail(sender, receivers, message)
nps.notify_confirm(words['MailSent'], words['Warning'])
except smtplib.SMTPException:
nps.notify_confirm(words['MailNotSent'], words['Warning'])
nps.notify_confirm(words['UserRenewed'], words['Warning'])
self.return_to_main_screen()
def c_delete_feed(self, *args, **keywords):
if npyscreen.notify_yes_no('Are you sure you want to remove this feed?', title='Confirm Delete'):
with session_scope() as session:
md.delete_feed(session, self.parent.value[1]['feed_id'])
self.parent.parentApp.switchFormPrevious()