Beispiel #1
0
        public virtual XVar handle_file_upload(dynamic _param_uploadedFile, dynamic _param_index)
        {
            #region pass-by-value parameters
            dynamic uploadedFile = XVar.Clone(_param_uploadedFile);
            dynamic index        = XVar.Clone(_param_index);
            #endregion

            dynamic file = XVar.Array(), fileInfo = null, name = null, path_parts = XVar.Array(), size = null, tmpName = null, uploadDir = null, uploadDirRelative = null, var_error = null, var_type = null;
            tmpName           = XVar.Clone(uploadedFile["tmp_name"]);
            name              = XVar.Clone(uploadedFile["name"]);
            size              = XVar.Clone(uploadedFile["size"]);
            var_type          = XVar.Clone(uploadedFile["type"]);
            var_error         = XVar.Clone(uploadedFile["error"]);
            fileInfo          = XVar.Clone(new XVar("name", name, "size", MVCFunctions.intval((XVar)(size)), "type", var_type, "isThumbnail", false));
            uploadDir         = XVar.Clone(this.pSet.getFinalUploadFolder((XVar)(this.field), (XVar)(fileInfo)));
            uploadDirRelative = XVar.Clone(this.pSet.getUploadFolder((XVar)(this.field), (XVar)(fileInfo)));
            file              = XVar.Clone(XVar.Array());
            file.InitAndSetArrayItem(false, "error");
            file.InitAndSetArrayItem(MVCFunctions.trim_file_name((XVar)(name), (XVar)(var_type), (XVar)(index), this), "name");
            file.InitAndSetArrayItem(file["name"], "usrName");
            file.InitAndSetArrayItem(MVCFunctions.intval((XVar)(size)), "size");
            switch (((XVar)var_type).ToString())
            {
            case "image/png":
            case "image/x-png":
                file.InitAndSetArrayItem("image/png", "type");
                break;

            case "image/jpeg":
            case "image/pjpeg":
                file.InitAndSetArrayItem("image/jpeg", "type");
                break;

            default:
                file.InitAndSetArrayItem(var_type, "type");
                break;
            }
            path_parts = XVar.Clone(pathinfo_local((XVar)(name)));
            if (file["type"] == "")
            {
                file.InitAndSetArrayItem(CommonFunctions.getContentTypeByExtension((XVar)(path_parts["extension"])), "type");
            }
            file.InitAndSetArrayItem(false, "isImg");
            file.InitAndSetArrayItem("", "thumbnail");
            if (XVar.Pack(this.pSet.isMakeDirectoryNeeded((XVar)(this.field))))
            {
                if (XVar.Pack(!(XVar)(MVCFunctions.makeSurePathExists((XVar)(uploadDir)))))
                {
                    file.InitAndSetArrayItem("No existe el envío de carpetas", "error");
                    return(file);
                }
            }
            else
            {
                if (XVar.Pack(!(XVar)(MVCFunctions.is_dir((XVar)(uploadDir)))))
                {
                    file.InitAndSetArrayItem("No existe el envío de carpetas", "error");
                    return(file);
                }
            }
            if (XVar.Pack(validate((XVar)(uploadedFile), (XVar)(file), (XVar)(var_error), (XVar)(size), (XVar)(index), (XVar)(uploadDir))))
            {
                dynamic file_path = null, file_size = null;
                file.InitAndSetArrayItem(CommonFunctions.CheckImageExtension((XVar)(tmpName)) != false, "isImg");
                handle_form_data((XVar)(file), (XVar)(index));
                file.InitAndSetArrayItem(tempnam_sfx((XVar)(uploadDir), (XVar)(path_parts["filename"]), (XVar)(path_parts["extension"])), "name");
                file_path = XVar.Clone(MVCFunctions.Concat(uploadDir, file["name"]));
                MVCFunctions.clearstatcache();
                MVCFunctions.upload_File((XVar)(uploadedFile), (XVar)(file_path));
                file_size = XVar.Clone(MVCFunctions.filesize((XVar)(file_path)));
                if (XVar.Pack(this.options["resizeOnUpload"]))
                {
                    dynamic new_file_name = null, tempOptions = null;
                    tempOptions   = XVar.Clone(new XVar("max_width", this.options["max_width"], "max_height", this.options["max_width"]));
                    new_file_name = XVar.Clone(tempnam_sfx((XVar)(uploadDir), (XVar)(path_parts["filename"]), (XVar)(path_parts["extension"])));
                    if (XVar.Pack(create_scaled_image((XVar)(MVCFunctions.Concat(uploadDir, file["name"])), (XVar)(uploadDir), (XVar)(new_file_name), (XVar)(tempOptions), (XVar)(file), new XVar(false), (XVar)(uploadDirRelative), (XVar)(uploadedFile))))
                    {
                        MVCFunctions.unlink((XVar)(file_path));
                        file.InitAndSetArrayItem(new_file_name, "name");
                        file_path = XVar.Clone(MVCFunctions.Concat(uploadDir, new_file_name));
                        file_size = XVar.Clone(MVCFunctions.filesize((XVar)(file_path)));
                    }
                }
                if (XVar.Equals(XVar.Pack(file_size), XVar.Pack(file["size"])))
                {
                    file.InitAndSetArrayItem(MVCFunctions.Concat(uploadDir, MVCFunctions.RawUrlEncode((XVar)(file["name"]))), "url");
                    foreach (KeyValuePair <XVar, dynamic> options in this.options["image_versions"].GetEnumerator())
                    {
                        dynamic fileInfoThimbnail = null, thumbUploadDir = null, thumbUploadDirRelative = null, thumbnail_name = null;
                        fileInfoThimbnail      = XVar.Clone(new XVar("name", name, "size", MVCFunctions.intval((XVar)(size)), "type", var_type, "isThumbnail", true));
                        thumbUploadDir         = XVar.Clone(this.pSet.getFinalUploadFolder((XVar)(this.field), (XVar)(fileInfoThimbnail)));
                        thumbUploadDirRelative = XVar.Clone(this.pSet.getUploadFolder((XVar)(this.field), (XVar)(fileInfoThimbnail)));
                        if (XVar.Pack(this.pSet.isMakeDirectoryNeeded((XVar)(this.field))))
                        {
                            if (XVar.Pack(!(XVar)(MVCFunctions.makeSurePathExists((XVar)(thumbUploadDir)))))
                            {
                                continue;
                            }
                        }
                        thumbnail_name = XVar.Clone(tempnam_sfx((XVar)(thumbUploadDir), (XVar)(MVCFunctions.Concat(options.Value["thumbnailPrefix"], path_parts["filename"])), (XVar)(path_parts["extension"])));
                        if (XVar.Pack(create_scaled_image((XVar)(MVCFunctions.Concat(uploadDir, file["name"])), (XVar)(thumbUploadDir), (XVar)(thumbnail_name), (XVar)(options.Value), (XVar)(file), new XVar(true), (XVar)(thumbUploadDirRelative), (XVar)(uploadedFile))))
                        {
                            MVCFunctions.clearstatcache();
                            file_size = XVar.Clone(MVCFunctions.filesize((XVar)(file_path)));
                        }
                    }
                }
                else
                {
                    MVCFunctions.unlink((XVar)(file_path));
                    file.InitAndSetArrayItem("abort", "error");
                }
                file.InitAndSetArrayItem(file_size, "size");
                file.InitAndSetArrayItem(MVCFunctions.Concat(uploadDirRelative, file["name"]), "name");
                set_file_delete_url((XVar)(file));
            }
            return(file);
        }