protected override void OnGet(HttpRequestEventArgs ev)
{
WebReport webReport = new WebReport();
webReport.Width = 1000;
webReport.Height = 600;
webReport.ToolbarIconsStyle = ToolbarIconsStyle.Black;
webReport.ToolbarIconsStyle = ToolbarIconsStyle.Black;
webReport.PrintInBrowser = true;
webReport.PrintInPdf = true;
webReport.ShowExports = true;
webReport.ShowPrint = true;
webReport.SinglePage = true;
webReport.Report.Load(@"G:\GitDev\RPC\src\Sample\UcAsp.RPC.Server.Test\bin\Debug\wwwroot\report\temp\Report.frx");
webReport.DesignerPath = @"G:\GitDev\RPC\src\Sample\UcAsp.RPC.Server.Test\bin\Debug\wwwroot\WebReportDesigner/index.html";
webReport.DesignReport = true;
webReport.DesignScriptCode = true;
webReport.DesignerSavePath = @"G:\GitDev\RPC\src\Sample\UcAsp.RPC.Server.Test\bin\Debug\wwwroot\Theme\content\report\temp\";
webReport.DesignerSaveCallBack = @"G:\GitDev\RPC\src\Sample\UcAsp.RPC.Server.Test\bin\Debug\wwwroot\Report\Manager\SaveDesignedReport";
webReport.ID = "1";
string html = webReport.GetHtml();
ev.Response.WriteContent(Encoding.UTF8.GetBytes(html));
}
public static string GetPreviewHtml(HttpContext context, string connectionString, string dbType, string query, string id)
{
string html = "";
try
{
WebReport webReport = GetPreview(context, connectionString, dbType, query, id);
html = webReport.GetHtml().ToHtmlString();
}
catch (Exception ex)
{
Log.Error(ex);
}
return(html);
}
// Gets Report by ID with query
public HttpResponseMessage GetReportById(int id, [FromUri] ReportQuery query)
{
// Find the report
Reports reportItem = reportItems.FirstOrDefault((p) => p.Id == id);
if (reportItem != null)
{
string reportPath = HostingEnvironment.MapPath("~/App_Data/" + reportItem.ReportName);
string dataPath = HostingEnvironment.MapPath("~/App_Data/nwind-employees.xml");
MemoryStream stream = new MemoryStream();
try
{
using (DataSet dataSet = new DataSet())
{
dataSet.ReadXml(dataPath);
Config.WebMode = true;
using (Report report = new Report())
{
report.Load(reportPath);
report.RegisterData(dataSet, "NorthWind");
if (query.Parameter != null)
{
report.SetParameterValue("Parameter", query.Parameter);
}
// Two prepare Phases for eliminate any report dialogs
report.PreparePhase1();
report.PreparePhase2();
if (query.Format == "pdf")
{
PDFExport pdf = new PDFExport();
report.Export(pdf, stream);
}
else if (query.Format == "html")
{
using (HTMLExport html = new HTMLExport())
{
html.SinglePage = true;
html.Navigator = false;
html.EmbedPictures = true;
report.Export(html, stream);
}
}
else if (query.Format == "png")
{
using (ImageExport img = new ImageExport())
{
img.ImageFormat = ImageExportFormat.Png;
img.SeparateFiles = false;
img.ResolutionX = 96;
img.ResolutionY = 96;
report.Export(img, stream);
query.Format = "png";
}
}
else
{
WebReport webReport = new WebReport();
webReport.Report.Load(reportPath);
webReport.Report.RegisterData(dataSet, "NorthWind");
if (query.Parameter != null)
{
webReport.Report.SetParameterValue("Parameter", query.Parameter);
}
// inline registration of FastReport javascript
webReport.InlineRegistration = true;
webReport.Width = Unit.Percentage(100);
webReport.Height = Unit.Percentage(100);
// get control
HtmlString reportHtml = webReport.GetHtml();
byte[] streamArray = Encoding.UTF8.GetBytes(reportHtml.ToString());
stream.Write(streamArray, 0, streamArray.Length);
}
}
}
HttpResponseMessage result = new HttpResponseMessage(HttpStatusCode.OK)
{
Content = new ByteArrayContent(stream.ToArray())
};
stream.Dispose();
if (query.Format != null)
{
result.Content.Headers.ContentDisposition =
new System.Net.Http.Headers.ContentDispositionHeaderValue(query.Inline ? "inline" : "attachment")
{
FileName = String.Concat(Path.GetFileNameWithoutExtension(reportPath), ".", query.Format)
};
}
result.Content.Headers.ContentType = query.Format == null ?
new MediaTypeHeaderValue("text/html") :
new MediaTypeHeaderValue("application/" + query.Format);
return(result);
}
catch
{
return(new HttpResponseMessage(HttpStatusCode.InternalServerError));
}
}
else
{
return(new HttpResponseMessage(HttpStatusCode.NotFound));
}
}