def paginate(self,
where=None,
limit=None,
page=None,
sort=None,
only=(),
exclude=()):
form_data = request.values or request.json or {}
where = where if where else json.loads(form_data.get('where', '{}'))
limit = int(limit if limit else form_data.get('limit', 20))
page = int(page if page else form_data.get('page', 1))
sort = sort if sort else form_data.get('sort', '-modified')
if limit <= 0 or limit > 200 or page <= 0:
raise FriendlyException.from_error_code(
error_code.INVALID_PAGINATE)
querySet = self.filter(**where)
if len(only):
querySet = querySet.only(*only)
if len(exclude):
querySet = querySet.exclude(*exclude)
if sort:
querySet = querySet.order_by(sort)
paginate = PaginationMixin(querySet, page, limit)
return paginate.to_dict()
def paginate(self, where=None, limit=None, page=None, sort=None, only=(), exclude=()):
form_data = request.values or request.json or {}
where = where if where else json.loads(form_data.get('where', '{}'))
limit = int(limit if limit else form_data.get('limit', 20))
page = int(page if page else form_data.get('page', 1))
sort = sort if sort else form_data.get('sort', '-modified')
if limit <= 0 or limit > 200 or page <= 0:
raise FriendlyException.from_error_code(error_code.INVALID_PAGINATE)
querySet = self.filter(**where)
if len(only):
querySet = querySet.only(*only)
if len(exclude):
querySet = querySet.exclude(*exclude)
if sort:
querySet = querySet.order_by(sort)
paginate = PaginationMixin(querySet, page, limit)
return paginate.to_dict()
from vclassifieds.common.exceptions import FriendlyException
from vclassifieds.common import error_code
from functools import wraps
def reraise(to_raise):
def decorator(f):
@wraps(f)
def inner(*args, **kwargs):
try:
return f(*args, **kwargs)
except:
raise to_raise
return inner
return decorator
@reraise(FriendlyException.from_error_code(error_code.INVALID_JSON))
def is_object_id(object_id_value):
from bson.objectid import ObjectId
ObjectId(unicode(object_id_value))
return True
@reraise(FriendlyException.from_error_code(error_code.INVALID_JSON))
def is_json(json_value):
import json
return json.loads(json_value)
# Created on 2013-2-24
#
from vclassifieds.common.exceptions import FriendlyException
from vclassifieds.common import error_code
from functools import wraps
def reraise(to_raise):
def decorator(f):
@wraps(f)
def inner(*args, **kwargs):
try:
return f(*args, **kwargs)
except:
raise to_raise
return inner
return decorator;
@reraise(FriendlyException.from_error_code(error_code.INVALID_JSON))
def is_object_id(object_id_value):
from bson.objectid import ObjectId
ObjectId(unicode(object_id_value))
return True
@reraise(FriendlyException.from_error_code(error_code.INVALID_JSON))
def is_json(json_value):
import json
return json.loads(json_value)
