def has_next(self):
try:
self.page.rewind()
except Exception as detail:
Log.warning(detail)
return True if (self.page.count(True) == self.limit) else False
def has_next(self):
try:
self.page.rewind()
except Exception as detail:
Log.warning(detail)
return True if (self.page.count(True) == self.limit) else False
def delete_selected(handler,pymongo_collection,feild_name='ids',return_stats=False):
ids = handler.get_argument(feild_name,[])
if len(ids) == 0: return False
if not return_stats:
pymongo_collection.remove(
{'_id':{'$in':ids}
})
return True
else:
stats = {
'requested':len(ids),
'success':0,
'failed':0
}
for id in ids:
try:
pymongo_collection.remove({'_id':id},True)
stats['success'] += 1
except Exception, ex:
stats['failed'] += 1
Log.error(ex.message)
return stats
def page(self):
start = self.page_number * self.limit
end = start + self.limit
try:
return self.collection[start:end]
except Exception as detail:
Log.warning(detail)
return []
def page(self):
start = self.page_number * self.limit
end = start + self.limit
try:
return self.collection[start:end]
except Exception as detail:
Log.warning(detail)
return []
def main(self, path):
#import tornado stuff
import tornado.web, tornado.httpserver, tornado.ioloop, tornado.options
from tornado.options import options
from config import options_setup
from whirlwind.db.mongo import Mongo
#parse the app config
tornado.options.parse_config_file(
os.path.join(path, 'config/settings.py'))
#parse the command line args
tornado.options.parse_command_line()
#connect to our db using our options set in settings.py
Mongo.create(host=options.db_host, port=options.db_port)
#init our url routes
url_routes = self.init_routes()
#init a logger
self.init_logging(options.log)
#add in any app settings
settings = {
"static_path": options.static_path,
"cookie_secret": options.cookie_secret,
"login_url": options.login_url,
}
#setup the controller action routes
self.application = tornado.web.Application(url_routes, **settings)
#instantiate a server instance
http_server = tornado.httpserver.HTTPServer(self.application)
#bind server to port
http_server.listen(options.port)
#log our start message
Log.info("Ready and listening")
#start the server
tornado.ioloop.IOLoop.instance().start()
def main(self):
#import tornado stuff
import tornado.web, tornado.httpserver, tornado.ioloop, tornado.options
from tornado.options import options
from config import options_setup
from whirlwind.db.mongo import Mongo
#parse the app config
tornado.options.parse_config_file(os.path.join(os.path.dirname(__file__),'config/settings.py'))
#parse the command line args
tornado.options.parse_command_line()
#connect to our db using our options set in settings.py
Mongo.create(host=options.db_host, port=options.db_port)
#init our url routes
url_routes = self.init_routes()
#init a logger
self.init_logging(options.log)
#add in any app settings
settings = {
"static_path": options.static_path,
"cookie_secret": options.cookie_secret,
"login_url": options.login_url,
}
#setup the controller action routes
self.application = tornado.web.Application(url_routes,**settings)
#instantiate a server instance
http_server = tornado.httpserver.HTTPServer(self.application)
#bind server to port
http_server.listen(options.port)
#log our start message
Log.info("Ready and listening")
#start the server
tornado.ioloop.IOLoop.instance().start()
def init_logging(self,log):
if log == 'db':
Log.create()
else:
Log.create('FILE',log)
def init_logging(self, log):
if log == 'db':
Log.create()
else:
Log.create('FILE', log)
