def usersuite():
"""Usersuite landing page with user account information
and traffic overview.
"""
try:
userinfo = query_userinfo(current_user.uid)
userinfo['checksum'] = calculate_userid_checksum(userinfo['id'])
trafficdata = query_trafficdata(user_id=userinfo['id'])
except DBQueryEmpty:
flash(gettext(u"Es gab einen Fehler bei der Datenbankanfrage!"),
"error")
return redirect(url_for("index"))
return render_template("usersuite/index.html",
userinfo=userinfo,
usertraffic=trafficdata)
def usersuite_change_mac():
"""As user, change the MAC address of your device.
"""
form = ChangeMACForm()
userinfo = query_userinfo(current_user.uid)
if form.validate_on_submit():
password = form.password.data
mac = form.mac.data
try:
authenticate(current_user.uid, password)
except PasswordInvalid:
flash(gettext(u"Passwort war inkorrekt!"), "error")
else:
update_macaddress(userinfo['ip'], userinfo['mac'], mac)
subject = u"[Usersuite] %s hat seine/ihre MAC-Adresse " \
u"geändert" % current_user.uid
message = u"Nutzer %(name)s (%(uid)s) hat seine/ihre MAC-Adresse " \
u"geändert.\nAlte MAC: %(old_mac)s\nNeue MAC: %(new_mac)s" % \
{'name': current_user.name, 'uid': current_user.uid,
'old_mac': userinfo['mac'], 'new_mac': mac}
if send_mail(current_user.uid + u"@wh2.tu-dresden.de",
"*****@*****.**", subject, message):
flash(gettext(u"MAC-Adresse wurde geändert!"), "success")
return redirect(url_for('.usersuite'))
else:
flash(gettext(u"Es gab einen Fehler beim Versenden der "
u"Nachricht. Bitte schicke uns direkt eine E-Mail "
u"an [email protected]"), "error")
return redirect(url_for('.usersuite'))
elif form.is_submitted():
flash_formerrors(form)
old_mac = userinfo['mac']
return render_template('usersuite/change_mac.html',
form=form, old_mac=old_mac)