Exemplo n.º 1
0
        private void Download()
        {
            if (WebConfigSettings.IncludeContentStylesWithSkinExport)
            {
                try
                {
                    string skinPath = Server.MapPath(skinBasePath + skinName);
                    //get the bytes for the style now because we need to compare it to other styletemplate files if any exist.
                    Byte[] styleExportBytes = new UTF8Encoding(true).GetBytes(SkinHelper.GetStyleExportString(siteSettings.SiteGuid));

                    string[] styleTemplateFiles = Directory.GetFiles(skinPath, "ContentStyles*.xml", SearchOption.TopDirectoryOnly);

                    bool foundMatch = false;

                    if (styleTemplateFiles.Length > 0)
                    {
                        foreach (string existingStyleFile in styleTemplateFiles)
                        {
                            Byte[] existingStyleFileBytes = File.ReadAllBytes(existingStyleFile);
                            if (existingStyleFileBytes.SequenceEqual(styleExportBytes))
                            {
                                //we found a file which matches the current styles. No need to export them again.
                                foundMatch = true;
                                break;
                            }
                        }
                    }

                    if (!foundMatch)
                    {
                        string fileName = "ContentStyles-" + DateTimeHelper.GetDateTimeStringForFileName() + ".xml";
                        string fullPath = skinPath + "\\" + fileName;

                        if (!File.Exists(fullPath))
                        {
                            using (FileStream fs = File.Create(fullPath))
                            {
                                fs.Write(styleExportBytes, 0, styleExportBytes.Length);
                            }
                        }
                    }
                }
                catch (Exception ex)
                {
                    log.Error("error exporting content styles: " + ex);
                }
            }
            try
            {
                using (ZipFile zip = new ZipFile())
                {
                    zip.AddDirectory(Server.MapPath(skinBasePath + skinName));

                    Page.Response.ContentType = "application/zip";
                    Page.Response.AddHeader("Content-Disposition", "attachment; filename=\"" + HttpUtility.UrlEncode(skinName + ".zip", Encoding.UTF8) + "\"");

                    //

                    zip.Save(Response.OutputStream);
                }
            }
            catch (ZipException ex)
            {
                lblMessage.Text = ex.Message;
            }
        }
Exemplo n.º 2
0
        void btnExportStyles_Click(object sender, EventArgs e)
        {
            string fileName = "ContentStyles-" + siteSettings.SiteName + "-" + DateTimeHelper.GetDateTimeStringForFileName() + ".xml";

            ExportHelper.ExportStringAsFile(HttpContext.Current, Encoding.Unicode, "text/xml", SkinHelper.GetStyleExportString(siteSettings.SiteGuid), fileName);
        }