Example usage for javax.servlet ServletRequestWrapper getScheme

Introduction

In this page you can find the example usage for javax.servlet ServletRequestWrapper getScheme.

Prototype

public String getScheme() 

Source Link

Document

The default behavior of this method is to return getScheme() on the wrapped request object.

Usage

From source file:pt.webdetails.cdb.CdbContentGenerator.java

@Exposed(accessLevel = AccessLevel.PUBLIC)
public void export(OutputStream out) throws IOException, ExporterRuntimeException, ExporterNotFoundException {
    ExporterEngine engine = ExporterEngine.getInstance();
    IParameterProvider requestParams = getRequestParameters(), pathParams = getPathParameters();

    String method = requestParams.getStringParameter("method", "");

    if ("listExporters".equals(method)) {
        String exporters = engine.listExporters();
        JsonUtils.buildJsonResult(out, exporters != null, exporters);
    } else if ("export".equals(method)) {
        ServletRequestWrapper wrapper = (ServletRequestWrapper) pathParams.getParameter("httprequest");
        String exporterName = requestParams.getStringParameter("exporter", ""),
                group = requestParams.getStringParameter("group", ""),
                id = requestParams.getStringParameter("id", ""),
                url = wrapper.getScheme() + "://" + wrapper.getServerName() + ":" + wrapper.getServerPort()
                        + PentahoRequestContextHolder.getRequestContext().getContextPath();

        boolean toFile = requestParams.getStringParameter("toFile", "false").equals("true");
        Exporter exporter = engine.getExporter(exporterName);
        if (toFile) {
            HttpServletResponse response = (HttpServletResponse) pathParams.getParameter("httpresponse");
            String path = exporter.getFilename(group, id, url).replaceAll("\\\\", "\\\\").replaceAll("\"",
                    "\\\"");
            response.setHeader("content-disposition", "attachment; filename=\"" + path + "\"");
            exporter.binaryExport(group, id, url, out);
        } else {//from   w w  w  .j av  a 2s  . c  om
            String export = exporter.export(group, id, url);
            JsonUtils.buildJsonResult(out, export != null, export);
        }
    }
}

---