reorg modules

scripts/lib/upyun_upload.lua

@@ -0,0 +1,44 @@
+-- 指定模块引用目录，否则无法加载同目录下的其他文件
+--package.path = package.path .. ';/usr/local/opt/openresty/nginx/scripts/?.lua';
+package.path = package.path .. ';<SCRIPT_PATH>/?.lua';
+
+local upyun_upload = {}
+
+local strip_path = require("strip_path")
+local Upyun = require('upyun')
+
+function upyun_upload.upload(filepath, filename)
+    local upyun, err = Upyun:new({
+        user = ngx.var.upyun_operator,
+        passwd = ngx.var.upyun_password,
+        localFilePath = filepath
+    })
+
+    if not upyun then
+        ngx.status = 500
+        ngx.log(ngx.ERR, "failed to initialize upyun: " .. err)
+        return
+    end
+
+    local bucket = ngx.var.upyun_bucket
+    local directory = ngx.var.upyun_directory
+    if not filename then
+        filename = strip_path.strip_path(filepath)
+    end
+
+    local savePath = bucket .. "/" .. directory .. "/" .. filename
+
+    local info, err = upyun:upload_file(savePath, nil, nil)
+    if not info then
+        ngx.status = 502
+        ngx.log(ngx.ERR, "failed to upload file : " .. err)
+        return
+    else
+        ngx.status = 200
+        local fullpath = ngx.var.upyun_cdn .. directory .. "/" .. filename
+        ngx.log(ngx.INFO, "UPYUN URL -> ", fullpath)
+        ngx.say(fullpath)
+    end
+end
+
+return upyun_upload