def set(name, value, expire=None):
"设置session"
if not expire:
expire = kcwsession['expire']
HTTP_COOKIE = kcwglobals.HEADER.HTTP_COOKIE
SESSIONID = "SESSIONID" + __md5(str(name) +
str(kcwsession['prefix']))[0:8] #######
try:
HTTP_COOKIE = HTTP_COOKIE.split(";")
except:
token = None
else:
token = None
for k in HTTP_COOKIE:
if SESSIONID in k:
token = k.split("=")[1]
if not token:
strs = "kcw" + str(time.time()) + str(random.randint(0, 9))
token = __md5(strs)
# print(token)
kcwglobals.set_cookie = SESSIONID + "=" + token + ";expires=" + datetime.utcnow(
).strftime('%a, %d %b %Y %H:%M:%S GMT') + "; Max-Age=%d;Path=/" % (
int(expire) * 10)
kcwcache.cache().set_config(kcwsession).set_cache(token, value, expire)
return True
def rm(name):
"删除session"
HTTP_COOKIE = kcwglobals.HEADER.HTTP_COOKIE
try:
HTTP_COOKIE = HTTP_COOKIE.split(";")
except:
return None
SESSIONID = "SESSIONID" + __md5(str(name) +
str(kcwsession['prefix']))[0:8] #######
token = ''
for k in HTTP_COOKIE:
if SESSIONID in k:
token = k.split("=")[1]
kcwcache.cache().set_config(kcwsession).del_cache(token)
kcwglobals.set_cookie = SESSIONID + "=" + token + ";expires=" + datetime.utcnow(
).strftime('%a, %d %b %Y %H:%M:%S GMT') + "; Max-Age=2"
return True
def set_cache(name, values, expire="no"):
"""设置缓存
参数 name：缓存名
参数 values：缓存值
参数 expire：缓存有效期 0表示永久 单位 秒
return Boolean类型
"""
return kcwcache.cache().set_cache(name, values, expire)
def get(name):
"获取session"
HTTP_COOKIE = kcwglobals.HEADER.HTTP_COOKIE
try:
HTTP_COOKIE = HTTP_COOKIE.split(";")
except:
return None
SESSIONID = "SESSIONID" + __md5(str(name) +
str(kcwsession['prefix']))[0:8] #########
token = ''
for k in HTTP_COOKIE:
if SESSIONID in k:
token = k.split("=")[1]
v = kcwcache.cache().set_config(kcwsession).get_cache(token)
return v
def del_cache(name):
"""删除缓存
return Boolean类型
"""
return kcwcache.cache().del_cache(name)
def get_cache(name):
"""获取缓存
return 或者的值
"""
return kcwcache.cache().get_cache(name)