def __init__(self):
self.result = {};
self.storage = SEStorage();
self.response = Response();
self.request = Request();
class SEEngine(object):
__slots__ = ['result', 'storage', 'response', 'request'];
def __init__(self):
self.result = {};
self.storage = SEStorage();
self.response = Response();
self.request = Request();
def __str__(self):
pass;
def __repr__(self):
pass;
def setup(self):
self.request.initRequestFromFieldStorage(cgi.FieldStorage());
def createUser(self, userid):
## this function is initiate userdata
## generate treecode;
storyset = SEStorySet(userid);
blankstory = SEStory(storyset, storyset.root);
def process(self):
##store into sqlite
command = self.request.getCommand();
if command == "save":
user = SEUser();
user.initFromDict(self.request.getUserData());
status = self.storage.validateUser(user);
if status == Success:
treesetid = self.storage.getTreeSetByUserID(user.getUserID());
treenode = SETreeNode(treesetid);
treenode.initFromDict(self.request.getStoryTreeNodeData());
## get storydata;
story = SEStory();
story.initFromDict(self.request.getStoryData());
status = self.storage.saveStory(user, treesetid, treenode);
else:
pass;
## TODO;
elif command == 'login':
## validate, and if its new, make default tree.
user = SEUser();
user.initFromDict(self.request.getUserData());
status = self.storage.validateUser(user);
if status != Success:
status = self.prepareForNewUser(user)
else:
# login success, load default data
treesetid = self.storage.getTreeSetByUserID(user.getUserID());
treeid = self.storage.getFirstTreeFromTreeSetID(treesetid);
story = self.storage.getFirstStoryFromTreeID(treeid);
self.response.setKeyValue('title', story.getStoryTitle());
self.response.setKeyValue('body', story.getStoryBody());
pass;
else:
# there's some error.
if self.request.isError() == True:
status = self.request.getError();
self.response.setFailed(status);
D('"' + status.getDetail() + '"');
else:
# no error. hum...
pass;
if status == Success:
self.response.setSuccess();
else:
self.response.setFailed(status);
self.response.setRequestedCommand(command);
self.response.prepareSysmsg();
def prepareForNewUser(self, user):
# its new user, create userid;
# make new user;
newuser = user;
blankstory = SEStory();
blankstory.setupAsDefault();
newstoryset = SEStorySet(newuser);
newstoryset.setupAsDefault(newuser.getUserID(), blankstory);
self.storage.saveNewUser(newuser.getUserID(), newstoryset.getTreeSetID());
self.storage.saveNewStorySet(newstoryset);
status = Success; # FIXME : its temp
self.response.setSuccess(); # FIXME : its temp
return status;
def putresult(self):
self.response.printHTTP();
def close(self):
pass;
