Add upyun new2

scripts/lib/upyun.lua

@@ -574,6 +574,87 @@ function _M.new(self, config)
     }, mt)
 end
 
+function _M.new2(self, config)
+    local user = config.user
+    local passwd = config.passwd
+    local endpoint = config.endpoint and tonumber(config.endpoint) + 1 or 1
+    local author = config.author and lower(config.author) or nil
+    local localFilePath = config.localFilePath or nil -- add config para for upload file directly
+
+    if not user or type(user) ~= "string" or user == "" then
+        return nil, "invalid user"
+    end
+
+    if not passwd or type(passwd) ~= "string" or passwd == "" then
+        return nil, "invalid passwd"
+    end
+
+    if endpoint > 4 then
+        return nil, "invalid endpoint"
+    end
+
+    -- explicit "basic" sets author_mode to Basic
+    local author_mode = "U"
+    if author == "basic" then
+        author_mode = "B"
+        author = "Basic " .. base64(user .. ":" .. passwd)
+    else
+        author = "UpYun " .. user .. ":"
+    end
+
+    ---- file to be uploaded is stored in the request body
+    --print("Upyun module new config para local file path : ", localFilePath)
+    --local file = nil
+    --local content = nil
+    --if localFilePath == nil then
+    --    read_body()
+    --    content = get_body_data()
+    --    file = ngx.req.get_body_file()
+    --else
+    --    file = localFilePath;
+    --end
+    --
+    --print("Upyun module new config file : ", file)
+    --if file then
+    --    local f, err = io.open(file, "r")
+    --    if not f then
+    --        return nil, err
+    --    end
+    --
+    --    content = f:read("*a")
+    --    f:close()
+    --end
+
+    --if not content then
+    --    return nil, "request body is expected"
+    --end
+
+    --TODO ngx.updatetime?
+    local date = http_time(time_sec())
+    if not date then
+        return nil, "failed to get current time"
+    end
+
+    local sock = tcp()
+    if not sock then
+        return nil, "failed to create a TCP socket"
+    end
+
+    return setmetatable({
+        sock = sock,
+        user = user,
+        passwd = passwd,
+        author_mode = author_mode,
+        headers = {
+            Authorization = author,
+            Host = host_list[endpoint],
+            Date = date,
+            ["Content-Length"] = "0"
+        },
+        body = { content = content },
+    }, mt)
+end
+
 function _M.upload_file(self, path, gmkerl, option)
     -- return info, err
     local headers = self.headers