yzyCli/u3d/Lua/tolua/socket/mbox.lua

-- local _M = {}

-- if module then
--     mbox = _M
-- end 

-- function _M.split_message(message_s)
--     local message = {}
--     message_s = string.gsub(message_s, "\r\n", "\n")
--     string.gsub(message_s, "^(.-\n)\n", function (h) message.headers = h end)
--     string.gsub(message_s, "^.-\n\n(.*)", function (b) message.body = b end)
--     if not message.body then
--         string.gsub(message_s, "^\n(.*)", function (b) message.body = b end)
--     end
--     if not message.headers and not message.body then
--         message.headers = message_s
--     end
--     return message.headers or "", message.body or ""
-- end

-- function _M.split_headers(headers_s)
--     local headers = {}
--     headers_s = string.gsub(headers_s, "\r\n", "\n")
--     headers_s = string.gsub(headers_s, "\n[ ]+", " ")
--     string.gsub("\n" .. headers_s, "\n([^\n]+)", function (h) table.insert(headers, h) end)
--     return headers
-- end

-- function _M.parse_header(header_s)
--     header_s = string.gsub(header_s, "\n[ ]+", " ")
--     header_s = string.gsub(header_s, "\n+", "")
--     local _, __, name, value = string.find(header_s, "([^%s:]-):%s*(.*)")
--     return name, value
-- end

-- function _M.parse_headers(headers_s)
--     local headers_t = _M.split_headers(headers_s)
--     local headers = {}
--     for i = 1, #headers_t do
--         local name, value = _M.parse_header(headers_t[i])
--         if name then
--             name = string.lower(name)
--             if headers[name] then
--                 headers[name] = headers[name] .. ", " .. value
--             else headers[name] = value end
--         end
--     end
--     return headers
-- end

-- function _M.parse_from(from)
--     local _, __, name, address = string.find(from, "^%s*(.-)%s*%<(.-)%>")
--     if not address then
--         _, __, address = string.find(from, "%s*(.+)%s*")
--     end
--     name = name or ""
--     address = address or ""
--     if name == "" then name = address end
--     name = string.gsub(name, '"', "")
--     return name, address
-- end

-- function _M.split_mbox(mbox_s)
--     local mbox = {}
--     mbox_s = string.gsub(mbox_s, "\r\n", "\n") .."\n\nFrom \n"
--     local nj, i, j = 1, 1, 1
--     while 1 do
--         i, nj = string.find(mbox_s, "\n\nFrom .-\n", j)
--         if not i then break end
--         local message = string.sub(mbox_s, j, i-1)
--         table.insert(mbox, message)
--         j = nj+1
--     end
--     return mbox
-- end

-- function _M.parse(mbox_s)
--     local mbox = _M.split_mbox(mbox_s)
--     for i = 1, #mbox do
--         mbox[i] = _M.parse_message(mbox[i])
--     end
--     return mbox
-- end

-- function _M.parse_message(message_s)
--     local message = {}
--     message.headers, message.body = _M.split_message(message_s)
--     message.headers = _M.parse_headers(message.headers)
--     return message
-- end

-- return _M