def migrate_message():
db = xtables.get_message_table()
for item in db.select():
try:
unix_timestamp = xutils.parse_time(item.ctime)
except:
unix_timestamp = xutils.parse_time(item.ctime, "%Y-%m-%d")
timestamp = "%020d" % (unix_timestamp * 1000)
key = "message:%s:%s" % (item.user, timestamp)
item["old_id"] = item.id
item["id"] = key
ldb_value = dbutil.get(key)
put_to_db = False
if ldb_value and item.mtime >= ldb_value.mtime:
put_to_db = True
if ldb_value is None:
put_to_db = True
if put_to_db:
dbutil.put(key, item)
return "迁移完成!"
def get_history(note_id, version):
# note = table.select_first(where = dict(note_id = note_id, version = version))
return dbutil.get("note_history:%s:%s" % (note_id, version))
def get_by_token(token):
token_info = dbutil.get("token:%s" % token)
if token_info != None and token_info.type == "note":
return get_by_id(token_info.id)
return None
def get_note_stat(user_name):
stat = dbutil.get("user_stat:%s:note" % user_name)
if stat is None:
stat = refresh_note_stat(user_name)
return stat
def get_comment(comment_id):
return dbutil.get(comment_id)
def get_tags(creator, note_id):
key = "note_tags:%s:%s" % (creator, note_id)
note_tags = dbutil.get(key)
if note_tags:
return attrget(note_tags, "tags")
return None
def find_by_name(name):
if name is None:
return None
name = name.lower()
return dbutil.get("user:%s" % name)
def get_message_stat0(user):
value = dbutil.get("user_stat:%s:message" % user)
if value is None:
return Storage()
return value
def get_message_by_id(id):
if id is None:
return None
return dbutil.get(id)
def get_message_by_id(id):
return dbutil.get(id)
