def addtape(request):
departments = getUserDepartmentsList(request, default=False)
st = getStorageNames()
storages = ()
for s in st:
storages += ((s, s),)
libs = detectlibs()
tapelibs = ()
tlavl = False
stortapeids = getDIRStorageTapeids()
for l in libs:
if l['id'] not in stortapeids:
tapelibs += ((l['id'], l['name'] + l['id']),)
tlavl = True
if request.method == 'GET':
form = StorageTapeForm(storages=storages, tapelibs=tapelibs, departments=departments)
form.fields['address'].disabled = True
context = {'contentheader': 'Storages', 'apppath': ['Storage', 'Add', 'Tape storage'], 'form': form,
'tlavl': tlavl}
updateMenuNumbers(request, context)
messages.info(request, """Here <b>IBAdmin</b> will detect a storage you select. It will require to execute
tape load/unload operations which will take some time to complete. You should check the operation
progress below.<br>
By default IBAdmin will automatically <u>initialize</u> all tapes found in library for future use.
If you want to make this initialization later you have to deselect the checkbox below.""",
extra_tags="noslide:Info")
return render(request, 'storage/addtape.html', context)
else:
# print (request.POST)
cancel = request.POST.get('cancel', 0)
if not cancel:
form = StorageTapeForm(data=request.POST, storages=storages, tapelibs=tapelibs, departments=departments)
if form.is_valid():
taskid = form.cleaned_data['taskid']
task = get_object_or_404(Tasks, taskid=taskid)
if task.status == 'F':
storname = form.cleaned_data['name'].encode('ascii', 'ignore')
descr = form.cleaned_data['descr']
storage = form.cleaned_data['storagelist']
# address = form.cleaned_data['address']
tapelist = form.cleaned_data['tapelist']
libdata = None
for l in libs:
if l['id'] == tapelist:
libdata = l
tapelib = {
'Lib': libdata,
'Devices': ast.literal_eval(task.output)
}
# create a Storage resource
with transaction.atomic():
extendStoragetape(storname=storname, descr=descr, sdcomponent=storage, tapelib=tapelib)
directorreload()
response = redirect('storageinfo', storname)
response['Location'] += '?n=1'
return response
else:
messages.error(request, "Cannot validate a form: %s" % form.errors, extra_tags='Error')
return redirect('storagedefined')
def addtape(request):
departments = getUserDepartmentsList(request, default=False)
st = getStorageNames()
storages = ()
for s in st:
storages += ((s, s),)
libs = detectlibs()
tapelibs = ()
tlavl = False
stortapeids = getDIRStorageTapeids()
for l in libs:
if l['id'] not in stortapeids:
tapelibs += ((l['id'], l['name'] + l['id']),)
tlavl = True
if request.method == 'GET':
form = StorageTapeForm(storages=storages, tapelibs=tapelibs, departments=departments)
form.fields['address'].disabled = True
context = {'contentheader': 'Storages', 'apppath': ['Storage', 'Add', 'Tape storage'], 'form': form,
'tlavl': tlavl}
updateMenuNumbers(request, context)
messages.info(request, """Here <b>IBAdmin</b> will detect a storage you select. It will require to execute
tape load/unload operations which will take some time to complete. You should check the operation
progress below.<br>
By default IBAdmin will automatically <u>initialize</u> all tapes found in library for future use.
If you want to make this initialization later you have to deselect the checkbox below.""",
extra_tags="noslide:Info")
return render(request, 'storage/addtape.html', context)
else:
# print (request.POST)
cancel = request.POST.get('cancel', 0)
if not cancel:
form = StorageTapeForm(data=request.POST, storages=storages, tapelibs=tapelibs, departments=departments)
if form.is_valid():
taskid = form.cleaned_data['taskid']
task = get_object_or_404(Tasks, taskid=taskid)
if task.status == 'F':
storname = form.cleaned_data['name'].encode('ascii', 'ignore')
descr = form.cleaned_data['descr']
storage = form.cleaned_data['storagelist']
# address = form.cleaned_data['address']
tapelist = form.cleaned_data['tapelist']
libdata = None
for l in libs:
if l['id'] == tapelist:
libdata = l
tapelib = {
'Lib': libdata,
'Devices': ast.literal_eval(task.output)
}
# create a Storage resource
with transaction.atomic():
extendStoragetape(storname=storname, descr=descr, sdcomponent=storage, tapelib=tapelib)
directorreload()
response = redirect('storageinfo', storname)
response['Location'] += '?n=1'
return response
else:
messages.error(request, "Cannot validate a form: %s" % form.errors, extra_tags='Error')
return redirect('storagedefined')
def initialsetup2(request):
form = InitialDetectForm(data=request.POST)
if form.is_valid():
taskid = form.cleaned_data['taskid']
task = get_object_or_404(Tasks, taskid=taskid)
if task.status == 'F':
dirname = form.cleaned_data['dirname'].encode('ascii', 'ignore')
descr = form.cleaned_data['descr']
email = form.cleaned_data['email']
admpass = form.cleaned_data['admpass']
storage = form.cleaned_data['storage'].replace('tape', '')
tapeinit = form.cleaned_data['tapeinit']
libs = detectlibs()
libdata = None
for l in libs:
if l['id'] == storage:
libdata = l
tapelib = {
'Lib': libdata,
'Devices': ast.literal_eval(task.output)
}
try:
stopallservices()
createconfigfiles(dirname)
address = detectip()
with transaction.atomic():
# create config files
initialize(name=dirname, descr=descr, email=email, password=admpass, stortype='tape',
address=address, tapelib=tapelib)
postinitial(request)
startallservices()
if tapeinit:
prepareTask(name="Initializing tape library", proc=4, params='tape', log='Starting...')
user = authenticate(username='******', password=admpass)
auth_login(request, user)
return redirect('home')
except Exception as err:
# redisplay initial
message = """Initialize encountered an error: %s Try again later or contact
<a href="https://inteos.freshservice.com">Inteos support</a>.""" % str(err)
traceback.print_exc()
else:
log = task.log.replace('\n', '<br>')
message = """Error encountered during library detection:<hr>%s<hr>
Try again later or contact <a href="https://inteos.freshservice.com">Inteos support</a>.""" % log
else:
message = """Cannot parse parameters: %s Try again later or contact
<a href="https://inteos.freshservice.com">Inteos support</a>.""" % str(form.errors)
storages = preparestorages()
form = InitialForm(storages=storages)
return render(request, 'initial/index.html', {
'displayalert': True,
'subject': 'Error during initialize.',
'form': form,
'message': message,
})
def tapedetectlib(request, tapeid):
libs = detectlibs()
tape = tapeid
stname = 'Unknown'
for l in libs:
if l['id'] == tapeid:
tape = 'tape' + str(tapeid)
stname = l['name']
break
taskid = prepareTask(name="Detecting tape library: " + str(stname) + ' ' + str(tapeid), proc=3, params=tape,
log='Starting...')
# TODO: change into {'taskid': taskid}
context = [taskid]
return JsonResponse(context, safe=False)
def tapedetectlib(request, tapeid):
libs = detectlibs()
tape = tapeid
stname = 'Unknown'
for l in libs:
if l['id'] == tapeid:
tape = 'tape' + str(tapeid)
stname = l['name']
break
taskid = prepareTask(name="Detecting tape library: " + str(stname) + ' ' + str(tapeid), proc=3, params=tape,
log='Starting...')
# TODO: change into {'taskid': taskid}
context = [taskid]
return JsonResponse(context, safe=False)
def edittape(request, name):
storageres = getDIRStorageinfo(name=name)
if storageres is None:
raise Http404()
departments = getUserDepartmentsList(request, default=False)
storage = extractstorageparams(storageres)
storageid = storage.get("StorageDirTapeid")
if storageid is None:
return redirect('storagedefined')
st = getStorageNames()
storages = ()
for s in st:
storages += ((s, s),)
libs = detectlibs()
tapelibs = ()
tlavl = False
if len(libs) > 0:
tlavl = True
for l in libs:
tapelibs += ((l['id'], l['name'] + l['id']),)
data = makeinitialdata(name, storage)
data['taskid'] = 0
data['tapelist'] = storageid
if request.method == 'GET':
form = StorageTapeForm(storages=storages, departments=departments, tapelibs=tapelibs, initial=data)
form.fields['name'].disabled = True
form.fields['address'].disabled = True
form.fields['storagelist'].disabled = True
form.fields['tapelist'].disabled = True
context = {'contentheader': 'Storages', 'apppath': ['Storage', 'Edit', 'Tape storage'], 'form': form,
'Storage': storage, 'tlavl': tlavl, 'StorageId': storageid}
updateMenuNumbers(request, context)
return render(request, 'storage/edittape.html', context)
else:
# print request.POST
cancel = request.POST.get('cancel', 0)
if not cancel:
post = request.POST.copy()
post['name'] = name
post['address'] = storage['Address']
post['storagelist'] = storage['StorageComponent']
post['tapelist'] = storageid
form = StorageTapeForm(data=post, storages=storages, departments=departments, initial=data,
tapelibs=tapelibs)
if form.is_valid():
response = redirect('storageinfo', name)
descr = form.cleaned_data['descr']
departs = form.cleaned_data['departments']
if form.has_changed():
with transaction.atomic():
# print "form valid and changed ... "
if 'descr' in form.changed_data:
# update description
updateDIRStorageDescr(request, name=name, descr=descr)
if 'departments' in form.changed_data:
# update departments
updateDIRStorageDepartments(request, name=name, departments=departs)
if 'taskid' in form.changed_data:
# rescan was performed
taskid = form.cleaned_data['taskid']
tasks = Tasks.objects.filter(taskid=taskid)
if len(tasks) != 0:
task = tasks[0]
else:
messages.error(request, "Something goes wrong and I cannot find TaskId: %s" % taskid,
extra_tags="Error")
return redirect('storagedefined')
if task.status == 'F':
libdata = None
for l in libs:
if l['id'] == storageid:
libdata = l
tapelib = {
'Lib': libdata,
'Devices': ast.literal_eval(task.output)
}
with transaction.atomic():
updateStorageTapelib(storname=name, tapelib=tapelib)
response['Location'] += '?n=2'
directorreload()
return response
else:
messages.error(request, "Cannot validate a form: %s" % form.errors, extra_tags='Error')
return redirect('storagedefined')
def initialsetup2(request):
form = InitialDetectForm(data=request.POST)
if form.is_valid():
taskid = form.cleaned_data['taskid']
task = get_object_or_404(Tasks, taskid=taskid)
if task.status == 'F':
dirname = form.cleaned_data['dirname'].encode('ascii', 'ignore')
descr = form.cleaned_data['descr']
email = form.cleaned_data['email']
admpass = form.cleaned_data['admpass']
storage = form.cleaned_data['storage'].replace('tape', '')
tapeinit = form.cleaned_data['tapeinit']
libs = detectlibs()
libdata = None
for l in libs:
if l['id'] == storage:
libdata = l
tapelib = {
'Lib': libdata,
'Devices': ast.literal_eval(task.output)
}
try:
stopallservices()
createconfigfiles(dirname)
address = detectip()
with transaction.atomic():
# create config files
initialize(name=dirname,
descr=descr,
email=email,
password=admpass,
stortype='tape',
address=address,
tapelib=tapelib)
postinitial(request)
startallservices()
if tapeinit:
prepareTask(name="Initializing tape library",
proc=4,
params='tape',
log='Starting...')
user = authenticate(username='******', password=admpass)
auth_login(request, user)
return redirect('home')
except Exception as err:
# redisplay initial
message = """Initialize encountered an error: %s Try again later or contact
<a href="https://inteos.freshservice.com">Inteos support</a>.""" % str(
err)
traceback.print_exc()
else:
log = task.log.replace('\n', '<br>')
message = """Error encountered during library detection:<hr>%s<hr>
Try again later or contact <a href="https://inteos.freshservice.com">Inteos support</a>.""" % log
else:
message = """Cannot parse parameters: %s Try again later or contact
<a href="https://inteos.freshservice.com">Inteos support</a>.""" % str(
form.errors)
storages = preparestorages()
form = InitialForm(storages=storages)
return render(
request, 'initial/index.html', {
'displayalert': True,
'subject': 'Error during initialize.',
'form': form,
'message': message,
})
def edittape(request, name):
storageres = getDIRStorageinfo(name=name)
if storageres is None:
raise Http404()
departments = getUserDepartmentsList(request, default=False)
storage = extractstorageparams(storageres)
storageid = storage.get("StorageDirTapeid")
if storageid is None:
return redirect('storagedefined')
st = getStorageNames()
storages = ()
for s in st:
storages += ((s, s),)
libs = detectlibs()
tapelibs = ()
tlavl = False
if len(libs) > 0:
tlavl = True
for l in libs:
tapelibs += ((l['id'], l['name'] + l['id']),)
data = makeinitialdata(name, storage)
data['taskid'] = 0
data['tapelist'] = storageid
if request.method == 'GET':
form = StorageTapeForm(storages=storages, departments=departments, tapelibs=tapelibs, initial=data)
form.fields['name'].disabled = True
form.fields['address'].disabled = True
form.fields['storagelist'].disabled = True
form.fields['tapelist'].disabled = True
context = {'contentheader': 'Storages', 'apppath': ['Storage', 'Edit', 'Tape storage'], 'form': form,
'Storage': storage, 'tlavl': tlavl, 'StorageId': storageid}
updateMenuNumbers(request, context)
return render(request, 'storage/edittape.html', context)
else:
# print request.POST
cancel = request.POST.get('cancel', 0)
if not cancel:
post = request.POST.copy()
post['name'] = name
post['address'] = storage['Address']
post['storagelist'] = storage['StorageComponent']
post['tapelist'] = storageid
form = StorageTapeForm(data=post, storages=storages, departments=departments, initial=data,
tapelibs=tapelibs)
if form.is_valid():
response = redirect('storageinfo', name)
descr = form.cleaned_data['descr']
departs = form.cleaned_data['departments']
if form.has_changed():
with transaction.atomic():
# print "form valid and changed ... "
if 'descr' in form.changed_data:
# update description
updateDIRStorageDescr(request, name=name, descr=descr)
if 'departments' in form.changed_data:
# update departments
updateDIRStorageDepartments(request, name=name, departments=departs)
if 'taskid' in form.changed_data:
# rescan was performed
taskid = form.cleaned_data['taskid']
tasks = Tasks.objects.filter(taskid=taskid)
if len(tasks) != 0:
task = tasks[0]
else:
messages.error(request, "Something goes wrong and I cannot find TaskId: %s" % taskid,
extra_tags="Error")
return redirect('storagedefined')
if task.status == 'F':
libdata = None
for l in libs:
if l['id'] == storageid:
libdata = l
tapelib = {
'Lib': libdata,
'Devices': ast.literal_eval(task.output)
}
with transaction.atomic():
updateStorageTapelib(storname=name, tapelib=tapelib)
response['Location'] += '?n=2'
directorreload()
return response
else:
messages.error(request, "Cannot validate a form: %s" % form.errors, extra_tags='Error')
return redirect('storagedefined')