mirror of https://github.com/jumpserver/jumpserver
116 lines
3.8 KiB
Python
116 lines
3.8 KiB
Python
import codecs
|
|
import copy
|
|
import csv
|
|
from itertools import chain
|
|
|
|
from django.db import models
|
|
from django.http import HttpResponse
|
|
|
|
from common.utils import validate_ip, get_ip_city, get_logger
|
|
from settings.serializers import SettingsSerializer
|
|
from .const import DEFAULT_CITY
|
|
|
|
logger = get_logger(__name__)
|
|
|
|
|
|
def get_excel_response(filename):
|
|
excel_response = HttpResponse(content_type='text/csv')
|
|
excel_response[
|
|
'Content-Disposition'] = 'attachment; filename="%s"' % filename
|
|
excel_response.write(codecs.BOM_UTF8)
|
|
return excel_response
|
|
|
|
|
|
def write_content_to_excel(response, header=None, login_logs=None, fields=None):
|
|
writer = csv.writer(response, dialect='excel', quoting=csv.QUOTE_MINIMAL)
|
|
if header:
|
|
writer.writerow(header)
|
|
if login_logs:
|
|
for log in login_logs:
|
|
data = [getattr(log, field.name) for field in fields]
|
|
writer.writerow(data)
|
|
return response
|
|
|
|
|
|
def write_login_log(*args, **kwargs):
|
|
from audits.models import UserLoginLog
|
|
|
|
ip = kwargs.get('ip') or ''
|
|
if not (ip and validate_ip(ip)):
|
|
ip = ip[:15]
|
|
city = DEFAULT_CITY
|
|
else:
|
|
city = get_ip_city(ip) or DEFAULT_CITY
|
|
kwargs.update({'ip': ip, 'city': city})
|
|
UserLoginLog.objects.create(**kwargs)
|
|
|
|
|
|
def _get_instance_field_value(
|
|
instance, include_model_fields,
|
|
model_need_continue_fields, exclude_fields=None
|
|
):
|
|
data = {}
|
|
opts = getattr(instance, '_meta', None)
|
|
if opts is not None:
|
|
for f in chain(opts.concrete_fields, opts.private_fields):
|
|
if not include_model_fields and not getattr(f, 'primary_key', False):
|
|
continue
|
|
|
|
if isinstance(f, (models.FileField, models.ImageField)):
|
|
continue
|
|
|
|
if getattr(f, 'attname', None) in model_need_continue_fields:
|
|
continue
|
|
|
|
value = getattr(instance, f.name) or getattr(instance, f.attname)
|
|
if not isinstance(value, bool) and not value:
|
|
continue
|
|
|
|
if getattr(f, 'primary_key', False):
|
|
f.verbose_name = 'id'
|
|
elif isinstance(value, (list, dict)):
|
|
value = copy.deepcopy(value)
|
|
elif isinstance(f, models.OneToOneField) and isinstance(value, models.Model):
|
|
nested_data = _get_instance_field_value(
|
|
value, include_model_fields, model_need_continue_fields, ('id',)
|
|
)
|
|
for k, v in nested_data.items():
|
|
if exclude_fields and k in exclude_fields:
|
|
continue
|
|
data.setdefault(k, v)
|
|
continue
|
|
data.setdefault(str(f.verbose_name), value)
|
|
return data
|
|
|
|
|
|
def model_to_dict_for_operate_log(
|
|
instance, include_model_fields=True, include_related_fields=False
|
|
):
|
|
model_need_continue_fields = ['date_updated']
|
|
m2m_need_continue_fields = ['history_passwords']
|
|
|
|
data = _get_instance_field_value(
|
|
instance, include_model_fields, model_need_continue_fields
|
|
)
|
|
|
|
if include_related_fields:
|
|
opts = instance._meta
|
|
for f in opts.many_to_many:
|
|
value = []
|
|
if instance.pk is not None:
|
|
related_name = getattr(f, 'attname', '') or getattr(f, 'related_name', '')
|
|
if not related_name or related_name in m2m_need_continue_fields:
|
|
continue
|
|
try:
|
|
value = [str(i) for i in getattr(instance, related_name).all()]
|
|
except:
|
|
pass
|
|
if not value:
|
|
continue
|
|
try:
|
|
field_key = getattr(f, 'verbose_name', None) or f.related_model._meta.verbose_name
|
|
data.setdefault(str(field_key), value)
|
|
except:
|
|
pass
|
|
return data
|