diff options
Diffstat (limited to 'lib/resty')
| -rw-r--r-- | lib/resty/cookie.lua | 42 |
1 files changed, 39 insertions, 3 deletions
diff --git a/lib/resty/cookie.lua b/lib/resty/cookie.lua index 1a16592..be12e5f 100644 --- a/lib/resty/cookie.lua +++ b/lib/resty/cookie.lua @@ -95,13 +95,16 @@ end function _M.new(self) local _cookie = ngx.var.http_cookie - if not _cookie then - return nil, "no cookie found in current request" - end + --if not _cookie then + --return nil, "no cookie found in current request" + --end return setmetatable({ _cookie = _cookie }, mt) end function _M.get(self, key) + if not self._cookie then + return nil, "no cookie found in the current request" + end if self.cookie_table == nil then self.cookie_table = get_cookie_table(self._cookie) end @@ -112,6 +115,10 @@ end function _M.get_all(self) local err + if not self._cookie then + return nil, "no cookie found in the current request" + end + if self.cookie_table == nil then self.cookie_table = get_cookie_table(self._cookie) end @@ -119,4 +126,33 @@ function _M.get_all(self) return self.cookie_table end +local function bake(cookie) + if not cookie.key or not cookie.value then + return nil, 'missing cookie field "key" or "value"' + end + + if cookie["max-age"] then + cookie.max_age = cookie["max-age"] + end + local str = cookie.key .. "=" .. cookie.value + .. (cookie.expires and "; Expires=" .. cookie.expires or "") + .. (cookie.max_age and "; Max-Age=" .. cookie.max_age or "") + .. (cookie.domain and "; Domain=" .. cookie.domain or "") + .. (cookie.path and "; Path=" .. cookie.path or "") + .. (cookie.secure and "; Secure" or "") + .. (cookie.httponly and "; HttpOnly" or "") + .. (cookie.extension and "; " .. cookie.extension or "") + return str +end + +function _M.set(self, cookie) + local cookie_str, err = bake(cookie) + if not cookie_str then + return nil, err + end + print(cookie_str) + ngx.header['Set-Cookie'] = cookie_str + return true +end + return _M |