Examples with HttpContextWeb com.genexus.webpanels.HttpContextWeb used on opensource projects

Example 1 with HttpContextWeb

use of com.genexus.webpanels.HttpContextWeb in project JavaClasses by genexuslabs.

the class GxRestService method init.

public void init(String requestMethod, IHttpServletRequest myServletRequest, IHttpServletResponse myServletResponse, IServletContext myContext) {
    initLogger(myContext);
    try {
        String gxcfg = myContext.getInitParameter("gxcfg");
        Class gxcfgClass = getClass();
        if (gxcfg != null) {
            gxcfgClass = Class.forName(gxcfg);
            ApplicationContext appContext = ApplicationContext.getInstance();
            appContext.setServletEngine(true);
            Application.init(gxcfgClass);
        }
        restHttpContext = new HttpContextWeb(requestMethod, myServletRequest, myServletResponse, myContext);
        restHttpContext.doNotCompress(true);
        restHttpContext.setRestService();
        ModelContext.deleteThreadContext();
        super.init(restHttpContext, gxcfgClass);
        ModelContext modelContext = ModelContext.getModelContext(getClass());
        modelContext.setHttpContext(restHttpContext);
    } catch (Throwable e) {
        logger.error("Could not initialize Rest Service", e);
    }
}

Example 2 with HttpContextWeb

use of com.genexus.webpanels.HttpContextWeb in project JavaClasses by genexuslabs.

the class HttpClientJavaLib method SetCookieAtr.

private void SetCookieAtr(CookieStore cookiesToSend) {
    if (cookiesToSend != null) {
        if (ModelContext.getModelContext().isNullHttpContext()) {
            for (Cookie c : cookiesToSend.getCookies()) cookies.addCookie(c);
        } else {
            try {
                HttpContextWeb webcontext = ((HttpContextWeb) ModelContext.getModelContext().getHttpContext());
                Header[] headers = this.response.getHeaders(SET_COOKIE);
                if (headers.length > 0) {
                    String webcontextCookieHeader = "";
                    for (Header header : headers) {
                        String[] cookieParts = header.getValue().split(";");
                        String[] cookieKeyAndValue = cookieParts[0].split("=");
                        webcontextCookieHeader += cookieKeyAndValue[0] + "=" + cookieKeyAndValue[1] + "; ";
                    }
                    // Se quita el espacio y la coma al final
                    webcontextCookieHeader = webcontextCookieHeader.trim().substring(0, webcontextCookieHeader.length() - 2);
                    webcontext.setCookie(SET_COOKIE, webcontextCookieHeader, "", CommonUtil.nullDate(), "", this.getSecure());
                }
                ModelContext.getModelContext().setHttpContext(webcontext);
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
    }
}

Example 3 with HttpContextWeb

use of com.genexus.webpanels.HttpContextWeb in project JavaClasses by genexuslabs.

the class HttpResponse method addFile.

public void addFile(String fileName) {
    resetErrors();
    try {
        if (ModelContext.getModelContext() != null && !new File(fileName).isAbsolute()) {
            IHttpContext webContext = ModelContext.getModelContext().getHttpContext();
            if ((webContext != null) && (webContext instanceof HttpContextWeb) && !fileName.isEmpty()) {
                fileName = ModelContext.getModelContext().getHttpContext().getDefaultPath() + File.separator + fileName;
            }
        }
        InputStream source = new BufferedInputStream(new FileInputStream(fileName));
        int bytes_read;
        byte[] buffer = new byte[1024];
        while (true) {
            bytes_read = source.read(buffer);
            if (bytes_read == -1)
                break;
            httpContext.getOutputStream().write(buffer, 0, bytes_read);
        }
        source.close();
    } catch (FileNotFoundException e) {
        errCode = ERROR_IO;
        errDescription = e.getMessage();
    } catch (IOException e) {
        errCode = ERROR_IO;
        errDescription = e.getMessage();
    }
}

Example 4 with HttpContextWeb

use of com.genexus.webpanels.HttpContextWeb in project JavaClasses by genexuslabs.

the class PDFReportItext method GxSetDocName.

public void GxSetDocName(String docName) {
    this.docName = docName.trim();
    if (this.docName.indexOf('.') < 0)
        this.docName += ".pdf";
    if (!new File(docName).isAbsolute()) {
        // Si el nombre del documento es relativo, veo si hay que agregarle el outputDir
        String outputDir = props.getGeneralProperty(Const.OUTPUT_FILE_DIRECTORY, "").replace(alternateSeparator, File.separatorChar).trim();
        if (!outputDir.equalsIgnoreCase("") && !outputDir.equalsIgnoreCase(".")) {
            if (!outputDir.endsWith(File.separator)) {
                outputDir += File.separator;
            }
            new File(outputDir).mkdirs();
            this.docName = outputDir + this.docName;
        } else {
            if (ModelContext.getModelContext() != null) {
                HttpContext webContext = (HttpContext) ModelContext.getModelContext().getHttpContext();
                if ((webContext != null) && (webContext instanceof HttpContextWeb)) {
                    outputDir = com.genexus.ModelContext.getModelContext().getHttpContext().getDefaultPath() + File.separator;
                    this.docName = outputDir + this.docName;
                }
            }
        }
    }
    if (this.docName.indexOf('.') < 0)
        this.docName += ".pdf";
    if (DEBUG)
        DEBUG_STREAM.println("GxSetDocName: '" + this.docName + "'");
}

Example 5 with HttpContextWeb

use of com.genexus.webpanels.HttpContextWeb in project JavaClasses by genexuslabs.

the class PDFReportItext method GxEndDocument.

public void GxEndDocument() {
    if (document.getPageNumber() == 0) {
        // Si no hay ninguna página en el documento, agrego una vacia}
        writer.setPageEmpty(false);
    }
    // Ahora proceso los comandos GeneXus {{Pages}}
    if (template != null) {
        template.beginText();
        template.setFontAndSize(templateFont, templateFontSize);
        template.setTextMatrix(0, 0);
        template.setColorFill(templateColorFill);
        template.showText(String.valueOf(pages));
        template.endText();
    }
    int copies = 1;
    try {
        copies = Integer.parseInt(printerSettings.getProperty(form, Const.COPIES));
        if (DEBUG)
            DEBUG_STREAM.println("Setting number of copies to " + copies);
        writer.addViewerPreference(PdfName.NUMCOPIES, new PdfNumber(copies));
        int duplex = Integer.parseInt(printerSettings.getProperty(form, Const.DUPLEX));
        PdfName duplexValue;
        switch(duplex) {
            case 1:
                duplexValue = PdfName.SIMPLEX;
                break;
            case 2:
                duplexValue = PdfName.DUPLEX;
                break;
            case 3:
                duplexValue = PdfName.DUPLEXFLIPSHORTEDGE;
                break;
            case 4:
                duplexValue = PdfName.DUPLEXFLIPLONGEDGE;
                break;
            default:
                duplexValue = PdfName.NONE;
        }
        if (DEBUG)
            DEBUG_STREAM.println("Setting duplex to " + duplexValue.toString());
        writer.addViewerPreference(PdfName.DUPLEX, duplexValue);
    } catch (Exception ex) {
        ex.printStackTrace(System.err);
    }
    String serverPrinting = props.getGeneralProperty(Const.SERVER_PRINTING);
    boolean fit = props.getGeneralProperty(Const.ADJUST_TO_PAPER).equals("true");
    if ((outputType == Const.OUTPUT_PRINTER || outputType == Const.OUTPUT_STREAM_PRINTER) && (httpContext instanceof HttpContextWeb && serverPrinting.equals("false"))) {
        // writer.addJavaScript("if (this.external)\n");//Specifies whether the current document is being viewed in the Acrobat application or in an external window (such as a web browser).
        // writer.addJavaScript("app.alert('SI es externa' + this.external);");
        writer.addJavaScript("var pp = this.getPrintParams();\n");
        // writer.addJavaScript("pp.interactive = pp.constants.interactionLevel.automatic;\n");
        String printerAux = printerSettings.getProperty(form, Const.PRINTER);
        String printer = replace(printerAux, "\\", "\\\\");
        if (printer != null && !printer.equals("")) {
            writer.addJavaScript("pp.printerName = \"" + printer + "\";\n");
        }
        if (fit) {
            writer.addJavaScript("pp.pageHandling = pp.constants.handling.fit;\n");
        } else {
            writer.addJavaScript("pp.pageHandling = pp.constants.handling.none;\n");
        }
        if (// Show printer dialog Never
        printerSettings.getProperty(form, Const.MODE, "3").startsWith("0")) {
            writer.addJavaScript("pp.interactive = pp.constants.interactionLevel.automatic;\n");
            // dialog is displayed and removed automatically when printing is complete.
            for (int i = 0; i < copies; i++) {
                writer.addJavaScript("this.print(pp);\n");
            }
        } else // Show printer dialog is sent directly to printer | always
        {
            writer.addJavaScript("pp.interactive = pp.constants.interactionLevel.full;\n");
            // Displays the print dialog allowing the user to change print settings and requiring
            // the user to press OK to continue. During printing a progress monitor and cancel
            // dialog is displayed and removed automatically when printing is complete.
            writer.addJavaScript("this.print(pp);\n");
        }
    }
    document.close();
    if (DEBUG)
        DEBUG_STREAM.println("GxEndDocument!");
    try {
        props.save();
    } catch (IOException e) {
        ;
    }
    // OK, ahora que ya terminamos el PDF, vemos si tenemos que mostrarlo en pantalla
    switch(outputType) {
        case Const.OUTPUT_SCREEN:
            // Cierro el archivo
            try {
                outputStream.close();
            } catch (IOException e) {
                ;
            }
            try {
                showReport(docName, modal);
            } catch (Exception e) {
                // Si no se puede mostrar el reporte
                e.printStackTrace();
            }
            // if(modal)if(new File(docName).delete())TemporaryFiles.getInstance().removeFileFromList(docName); // Intento eliminar el docName aqu\uFFFDE
            break;
        case Const.OUTPUT_PRINTER:
            // Cierro el archivo
            try {
                outputStream.close();
            } catch (IOException e) {
                ;
            }
            try {
                if (!(httpContext instanceof HttpContextWeb) || !serverPrinting.equals("false")) {
                    printReport(docName, this.printerOutputMode == 1);
                }
            } catch (Exception e) {
                // Si no se puede mostrar el reporte
                e.printStackTrace();
            }
            break;
        case Const.OUTPUT_FILE:
            // Cierro el archivo
            try {
                outputStream.close();
            } catch (IOException e) {
                ;
            }
            break;
        case Const.OUTPUT_STREAM:
        case Const.OUTPUT_STREAM_PRINTER:
        default:
            break;
    }
    outputStream = null;
}