using SiteCore.ueditor;
using System.Web;
using System.Web.SessionState;

namespace SiteCore.Handler
{
    public class pubEditorSrv : BaseHandler, IHttpHandler, IRequiresSessionState
    {
        public void ProcessRequest(HttpContext context)
        {
            con = context;
            ueditor.Handler action = null;
            //if (con.Session["pubUserID"] == null || con.Session["pubUserID"].ToString() == "")
            //{
            //    returnErrorMsg("请重新登录！");
            //    return;
            //}
            switch (context.Request["action"])
            {
                case "config":
                    action = new ConfigHandler(context);
                    break;
                case "uploadimage":
                    action = new UploadHandler(context, new UploadConfig()
                    {
                        AllowExtensions = Config.GetStringList("imageAllowFiles"),
                        PathFormat = Config.GetString("imagePathFormat"),
                        SizeLimit = Config.GetInt("imageMaxSize"),
                        UploadFieldName = Config.GetString("imageFieldName")
                    });
                    //string err = "{\"originalName\":\"\",\"name\":\"\",\"url\":\"\",\"size\":\"0\",\"state\":\"没有上传文件\",\"type\":\"jpg\"}";
                    //if (context.Request.Files.Count < 1)
                    //{
                    //    context.Response.Write(err);
                    //    return;
                    //}
                    //string fn = CurrentUser.UserID + "_" + DateTime.Now.ToString("yyMMddHHmmss");
                    //try
                    //{
                    //    HttpPostedFile postFile = context.Request.Files[0];
                    //    if (postFile != null)
                    //    {
                    //        string errMsg = "";
                    //        if (!ImageHandler.CheckImage(postFile, out errMsg)) return;
                    //        string saveFile = Path.Combine(webConfig.umPicPath, fn + ".jpg");
                    //        string result = "";
                    //        using (System.Drawing.Image imgThumb = System.Drawing.Image.FromStream(postFile.InputStream))
                    //        {
                    //            result = ImageMaker.ToThumbnailImages(imgThumb, saveFile, 800, "", 9, 3);
                    //        }
                    //        context.Response.Write("{\"originalName\":\"" + postFile.FileName + "\",\"name\":\"" + fn + ".jpg\",\"url\":\"" + fn + ".jpg\",\"size\":\"0\",\"state\":\"SUCCESS\",\"type\":\"jpg\"}");
                    //        return;
                    //    }
                    //}
                    //catch
                    //{
                    //    context.Response.Write("{\"originalName\":\"\",\"name\":\"\",\"url\":\"上传成功！\",\"size\":\"0\",\"state\":\"图片上专失败\",\"type\":\"jpg\"}");
                    //    return;
                    //}
                    break;
                case "uploadscrawl":
                    action = new UploadHandler(context, new UploadConfig()
                    {
                        AllowExtensions = new string[] { ".png" },
                        PathFormat = Config.GetString("scrawlPathFormat"),
                        SizeLimit = Config.GetInt("scrawlMaxSize"),
                        UploadFieldName = Config.GetString("scrawlFieldName"),
                        Base64 = true,
                        Base64Filename = "scrawl.png"
                    });
                    break;
                case "uploadvideo":
                    action = new UploadHandler(context, new UploadConfig()
                    {
                        AllowExtensions = Config.GetStringList("videoAllowFiles"),
                        PathFormat = Config.GetString("videoPathFormat"),
                        SizeLimit = Config.GetInt("videoMaxSize"),
                        UploadFieldName = Config.GetString("videoFieldName")
                    });
                    break;
                case "uploadfile":
                    action = new UploadHandler(context, new UploadConfig()
                    {
                        AllowExtensions = Config.GetStringList("fileAllowFiles"),
                        PathFormat = Config.GetString("filePathFormat"),
                        SizeLimit = Config.GetInt("fileMaxSize"),
                        UploadFieldName = Config.GetString("fileFieldName")
                    });
                    break;
                case "listimage":
                    action = new ListFileManager(context, Config.GetString("imageManagerListPath"), Config.GetStringList("imageManagerAllowFiles"));
                    break;
                case "listfile":
                    action = new ListFileManager(context, Config.GetString("fileManagerListPath"), Config.GetStringList("fileManagerAllowFiles"));
                    break;
                case "catchimage":
                    action = new CrawlerHandler(context);
                    break;
                default:
                    action = new NotSupportedHandler(context);
                    break;
            }
            action.Process();
        }
    }
}