def update_configurations_view(self, request):
"""
Allows update the CentralLO Configurations from the clo_configs file
"""
error = ''
changes = []
clo_confs = []
header = None
file_lines = open(settings.CONFIGURATION_DIR + 'clo_configs.cfg')
file_lines = file_lines.readlines()
for line_string in file_lines:
line_string = line_string.strip()
is_comment = line_string[0:2] == "//"
if line_string and not is_comment:
line_list = line_string.split()
line_list[0:-1] = [x.replace('-', ' ')
for x in line_list[0:-1]]
if line_string[0] == "#":
line_list[0:-1] = [x.replace('#', '')
for x in line_list[0:-1]]
# if the table header not exist this is created
if TableHeader.objects.filter(
resource=line_list[-1]):
header = TableHeader.objects.get(
resource=line_list[-1])
header.text = str(line_list[0:-1])
header.save()
else:
new_header = TableHeader(text=str(line_list[0:-1]),
resource=line_list[-1])
new_header.save()
else:
# is used the element in the first column as identifier
identifier = line_list[0]
configuration = line_list[1:-1]
centrallo = line_list[-1]
header = TableHeader.objects.get(resource=centrallo)
if CentralloConfiguration.objects.filter(
identifier=identifier,
centrallo=centrallo):
clo_config = CentralloConfiguration.objects.get(
identifier=identifier,
centrallo=centrallo)
if clo_config.configuration != unicode(configuration):
clo_config.configuration = unicode(configuration)
clo_config.save()
changes.append("The %s was updated." % clo_config)
clo_confs.append(clo_config)
else:
new_clo_config = CentralloConfiguration(
identifier=identifier,
centrallo=centrallo)
new_clo_config.configuration = unicode(configuration)
new_clo_config.header = header
new_clo_config.save()
changes.append("The %s was added." % new_clo_config)
clo_confs.append(new_clo_config)
# the configurations that not appears in the cfg file are deleted
for clo_config in CentralloConfiguration.objects.all():
if clo_config not in clo_confs:
changes.append("The %s was deleted." % clo_config)
clo_config.delete()
consistent = checkConsistencyService.check() == "SUCCESS"
ctx = {'title': 'Update CentralLO Configurations',
'changes': changes,
'error': error,
'consistent': consistent
}
return TemplateResponse(request,
"admin/update_configuration.html",
ctx)
def update_configurations_view(self, request):
"View that update the corr configs from corr_configs file"
error = ''
changes = []
corr_confs = []
header = None
file_lines = open(settings.CONFIGURATION_DIR + 'corr_configs.cfg')
file_lines = file_lines.readlines()
for line_string in file_lines:
line_string = line_string.strip()
#the comments are ignored
is_comment = line_string[0:2] == "//"
if line_string and not is_comment:
line_list = line_string.split()
# the - are replaced to spaces
line_list[0:-1] = [x.replace('-', ' ')
for x in line_list[0:-1]]
if line_string[0] == "#":
line_list[0:-1] = [x.replace('#', '')
for x in line_list[0:-1]]
# if the table header exist is added to the object,
# if not is created
if TableHeader.objects.filter(resource=line_list[-1]):
header = TableHeader.objects.get(
resource=line_list[-1])
header.text = str(line_list[0:-1])
header.save()
else:
new_header = TableHeader(text=str(line_list[0:-1]),
resource=line_list[-1])
new_header.save()
else:
caimap = line_list[0]
configuration = line_list[1:-1]
correlator = line_list[-1]
header = TableHeader.objects.get(resource=correlator)
if CorrelatorConfiguration.objects.filter(
caimap=caimap,
correlator=correlator):
corr_config = CorrelatorConfiguration.objects.get(
caimap=caimap,
correlator=correlator)
if corr_config.configuration != unicode(configuration):
corr_config.configuration = unicode(configuration)
corr_config.save()
changes.append("The %s was updated." % corr_config)
corr_confs.append(corr_config)
else:
new_corr_config = CorrelatorConfiguration(
caimap=caimap,
correlator=correlator)
new_corr_config.configuration = unicode(configuration)
new_corr_config.header = header
new_corr_config.save()
changes.append("The %s was added." % new_corr_config)
corr_confs.append(new_corr_config)
for corr_config in CorrelatorConfiguration.objects.all():
if corr_config not in corr_confs:
changes.append("The %s was deleted." % corr_config)
corr_config.delete()
consistent = checkConsistencyService.check() == "SUCCESS"
ctx = {'title': 'Update Correlator Configurations',
'changes': changes,
'error': error,
'consistent': consistent
}
return TemplateResponse(request,
"admin/update_configuration.html",
ctx)
