Examples with IApplicationServer com.servoy.j2db.server.shared.IApplicationServer used on opensource projects

Example 1 with IApplicationServer

use of com.servoy.j2db.server.shared.IApplicationServer in project servoy-client by Servoy.

the class HeadlessClientFactoryInternal method createImportHookClient.

public static ISessionClient createImportHookClient(final Solution importHookModule, final IXMLImportUserChannel channel) throws Exception {
    final String[] loadException = new String[1];
    // assuming no login and no method args for import hooks
    SessionClient sc = new SessionClient(null, null, null, null, null, importHookModule.getName()) {

        @Override
        protected IActiveSolutionHandler createActiveSolutionHandler() {
            IApplicationServer as = ApplicationServerRegistry.getService(IApplicationServer.class);
            return new LocalActiveSolutionHandler(as, this) {

                @Override
                protected Solution loadSolution(RootObjectMetaData solutionDef) throws RemoteException, RepositoryException {
                    // grab the latest version (-1) not the active one, because the hook was not yet activated.
                    return (Solution) ((IDeveloperRepository) getRepository()).getRootObject(solutionDef.getRootObjectId(), -1);
                }
            };
        }

        @Override
        protected IExecutingEnviroment createScriptEngine() {
            return new ScriptEngine(this) {

                @Override
                public Object executeFunction(Function f, Scriptable scope, Scriptable thisObject, Object[] args, boolean focusEvent, boolean throwException) throws Exception {
                    // always throw exception
                    return super.executeFunction(f, scope, thisObject, args, focusEvent, true);
                }
            };
        }

        @Override
        public void reportError(String msg, Object detail) {
            super.reportError(msg, detail);
            loadException[0] = msg;
            if (detail instanceof JavaScriptException && ((JavaScriptException) detail).getValue() instanceof Scriptable) {
                loadException[0] += " " + Utils.getScriptableString((Scriptable) ((JavaScriptException) detail).getValue());
            }
            if (detail instanceof Exception) {
                loadException[0] += " " + ((Exception) detail).getMessage();
            }
        }
    };
    sc.setUseLoginSolution(false);
    String userName = channel.getImporterUsername();
    if (userName != null) {
        // let the import hook client run with credentials from the logged in user from the admin page.
        sc.getClientInfo().setUserUid(ApplicationServerRegistry.get().getUserManager().getUserUID(sc.getClientID(), userName));
        sc.getClientInfo().setUserName(userName);
    }
    sc.setOutputChannel(channel);
    sc.loadSolution(importHookModule.getName());
    if (loadException[0] != null) {
        sc.shutDown(true);
        throw new RepositoryException(loadException[0]);
    }
    return sc;
}

Example 2 with IApplicationServer

use of com.servoy.j2db.server.shared.IApplicationServer in project servoy-client by Servoy.

the class TemplateGenerator method getFormHTMLAndCSS.

public static Pair<String, String> getFormHTMLAndCSS(Solution solution, Form form, IServiceProvider sp, String formInstanceName) throws RepositoryException, RemoteException {
    if (form == null)
        return null;
    final IRepository repository = ApplicationServerRegistry.get().getLocalRepository();
    boolean enableAnchoring = sp != null ? Utils.getAsBoolean(sp.getRuntimeProperties().get("enableAnchors")) : Utils.getAsBoolean(Settings.getInstance().getProperty("servoy.webclient.enableAnchors", Boolean.TRUE.toString()));
    String overriddenStyleName = null;
    Pair<String, ArrayList<Pair<String, String>>> retval = formCache.getFormAndCssPair(form, formInstanceName, overriddenStyleName, repository);
    Form f = form;
    FlattenedSolution fsToClose = null;
    try {
        if (retval == null) {
            if (f.getExtendsID() > 0) {
                FlattenedSolution fs = sp == null ? null : sp.getFlattenedSolution();
                if (fs == null) {
                    try {
                        IApplicationServer as = ApplicationServerRegistry.getService(IApplicationServer.class);
                        fsToClose = fs = new FlattenedSolution(solution.getSolutionMetaData(), new AbstractActiveSolutionHandler(as) {

                            @Override
                            public IRepository getRepository() {
                                return repository;
                            }
                        });
                    } catch (RepositoryException e) {
                        Debug.error("Couldn't create flattened form for the template generator", e);
                    }
                }
                f = fs.getFlattenedForm(f);
                if (f == null) {
                    Debug.log("TemplateGenerator couldn't get a FlattenedForm for " + form + ", solution closed?");
                    f = form;
                }
            }
            StringBuffer html = new StringBuffer();
            TextualCSS css = new TextualCSS();
            IFormLayoutProvider layoutProvider = FormLayoutProviderFactory.getFormLayoutProvider(sp, solution, f, formInstanceName);
            int viewType = layoutProvider.getViewType();
            layoutProvider.renderOpenFormHTML(html, css);
            int startY = 0;
            Iterator<Part> parts = f.getParts();
            while (parts.hasNext()) {
                Part part = parts.next();
                int endY = part.getHeight();
                if (Part.rendersOnlyInPrint(part.getPartType())) {
                    startY = part.getHeight();
                    // is never shown (=printing only)
                    continue;
                }
                Color bgColor = ComponentFactory.getPartBackground(sp, part, f);
                if (part.getPartType() == Part.BODY && (viewType == FormController.TABLE_VIEW || viewType == FormController.LOCKED_TABLE_VIEW || viewType == IForm.LIST_VIEW || viewType == FormController.LOCKED_LIST_VIEW)) {
                    layoutProvider.renderOpenTableViewHTML(html, css, part);
                    // tableview == bodypart
                    createCellBasedView(f, f, html, css, layoutProvider.needsHeaders(), startY, endY, bgColor, sp, viewType, enableAnchoring, startY, endY);
                    layoutProvider.renderCloseTableViewHTML(html);
                } else {
                    layoutProvider.renderOpenPartHTML(html, css, part);
                    placePartElements(f, startY, endY, html, css, bgColor, enableAnchoring, sp);
                    layoutProvider.renderClosePartHTML(html, part);
                }
                startY = part.getHeight();
            }
            layoutProvider.renderCloseFormHTML(html);
            retval = new Pair<String, ArrayList<Pair<String, String>>>(html.toString(), css.getAsSelectorValuePairs());
            formCache.putFormAndCssPair(form, formInstanceName, overriddenStyleName, repository, retval);
        }
        Map<String, String> formIDToMarkupIDMap = null;
        if (sp instanceof IApplication) {
            Map runtimeProps = sp.getRuntimeProperties();
            Map<WebForm, Map<String, String>> clientFormsIDToMarkupIDMap = (Map<WebForm, Map<String, String>>) runtimeProps.get("WebFormIDToMarkupIDCache");
            if (clientFormsIDToMarkupIDMap == null) {
                clientFormsIDToMarkupIDMap = new WeakHashMap<WebForm, Map<String, String>>();
                runtimeProps.put("WebFormIDToMarkupIDCache", clientFormsIDToMarkupIDMap);
            }
            IForm wfc = ((IApplication) sp).getFormManager().getForm(formInstanceName);
            if (wfc instanceof FormController) {
                IFormUIInternal wf = ((FormController) wfc).getFormUI();
                if (wf instanceof WebForm) {
                    if (!((WebForm) wf).isUIRecreated())
                        formIDToMarkupIDMap = clientFormsIDToMarkupIDMap.get(wf);
                    if (formIDToMarkupIDMap == null) {
                        ArrayList<Pair<String, String>> formCSS = retval.getRight();
                        ArrayList<String> selectors = new ArrayList<String>(formCSS.size());
                        for (Pair<String, String> formCSSEntry : formCSS) selectors.add(formCSSEntry.getLeft());
                        formIDToMarkupIDMap = getWebFormIDToMarkupIDMap((WebForm) wf, selectors);
                        clientFormsIDToMarkupIDMap.put((WebForm) wf, formIDToMarkupIDMap);
                    }
                }
            }
        }
        String webFormCSS = getWebFormCSS(retval.getRight(), formIDToMarkupIDMap);
        // string the formcss/solutionname/ out of the url.
        webFormCSS = StripHTMLTagsConverter.convertMediaReferences(webFormCSS, solution.getName(), new ResourceReference("media"), "", false).toString();
        return new Pair<String, String>(retval.getLeft(), webFormCSS);
    } finally {
        if (fsToClose != null) {
            fsToClose.close(null);
        }
    }
}

Example 3 with IApplicationServer

use of com.servoy.j2db.server.shared.IApplicationServer in project servoy-client by Servoy.

the class SharedMediaResource method getResource.

private ResourceState getResource(final String iconId, final String solutionName) {
    return new ResourceState() {

        private String contentType;

        private int length;

        byte[] array = null;

        @Override
        public Time lastModifiedTime() {
            try {
                IRootObject solution = ApplicationServerRegistry.get().getLocalRepository().getActiveRootObject(solutionName, IRepository.SOLUTIONS);
                if (solution != null)
                    return Time.valueOf(solution.getLastModifiedTime());
            } catch (Exception e) {
                Debug.trace(e);
            }
            return time;
        }

        @Override
        public byte[] getData() {
            if (array == null) {
                boolean closeFS = false;
                try {
                    final IRepository repository = ApplicationServerRegistry.get().getLocalRepository();
                    FlattenedSolution fs = null;
                    try {
                        if (Session.exists() && ((WebClientSession) Session.get()).getWebClient() != null) {
                            fs = ((WebClientSession) Session.get()).getWebClient().getFlattenedSolution();
                        }
                        if (fs == null) {
                            SolutionMetaData solutionMetaData = (SolutionMetaData) repository.getRootObjectMetaData(solutionName, IRepository.SOLUTIONS);
                            if (solutionMetaData == null)
                                return new byte[0];
                            closeFS = true;
                            IApplicationServer as = ApplicationServerRegistry.getService(IApplicationServer.class);
                            fs = new FlattenedSolution(solutionMetaData, new AbstractActiveSolutionHandler(as) {

                                @Override
                                public IRepository getRepository() {
                                    return repository;
                                }
                            });
                        }
                        Media m = fs.getMedia(iconId);
                        if (m == null) {
                            try {
                                Integer iIconID = new Integer(iconId);
                                m = fs.getMedia(iIconID.intValue());
                            } catch (NumberFormatException ex) {
                                Debug.error("no media found for: " + iconId);
                            }
                        }
                        if (m != null) {
                            array = m.getMediaData();
                            contentType = m.getMimeType();
                        }
                    } finally {
                        if (closeFS && fs != null) {
                            fs.close(null);
                        }
                    }
                    if (array != null) {
                        if (contentType == null) {
                            contentType = MimeTypes.getContentType(array);
                        }
                        length = array.length;
                    }
                } catch (Exception ex) {
                    Debug.error(ex);
                }
            }
            return array == null ? new byte[0] : array;
        }

        /**
         * @see wicket.markup.html.DynamicWebResource.ResourceState#getLength()
         */
        @Override
        public int getLength() {
            return length;
        }

        @Override
        public String getContentType() {
            return contentType;
        }
    };
}

Example 4 with IApplicationServer

use of com.servoy.j2db.server.shared.IApplicationServer in project servoy-client by Servoy.

the class FormTemplateGenerator method isSingleValueComponent.

/**
 * @return false if the persist has no valuelist or at most one value in the valuelist, true otherwise
 */
public static boolean isSingleValueComponent(IFormElement persist) {
    Field field = (Field) persist;
    if (field.getValuelistID() > 0) {
        try {
            IApplicationServer as = ApplicationServerRegistry.getService(IApplicationServer.class);
            FlattenedSolution fs = new FlattenedSolution((SolutionMetaData) ApplicationServerRegistry.get().getLocalRepository().getRootObjectMetaData(((Solution) persist.getRootObject()).getName(), IRepository.SOLUTIONS), new AbstractActiveSolutionHandler(as) {

                @Override
                public IRepository getRepository() {
                    return ApplicationServerRegistry.get().getLocalRepository();
                }
            });
            ValueList valuelist = fs.getValueList(field.getValuelistID());
            return isSingleValue(valuelist);
        } catch (Exception e) {
            throw new RuntimeException(e);
        }
    }
    return true;
}

Example 5 with IApplicationServer

use of com.servoy.j2db.server.shared.IApplicationServer in project servoy-client by Servoy.

the class NGClientEntryFilter method doFilter.

@Override
public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain) throws IOException, ServletException {
    try {
        HttpServletRequest request = (HttpServletRequest) servletRequest;
        HttpServletResponse response = (HttpServletResponse) servletResponse;
        if ("GET".equalsIgnoreCase(request.getMethod())) {
            if (request.getCharacterEncoding() == null)
                request.setCharacterEncoding("UTF8");
            String uri = request.getRequestURI();
            if (handleShortSolutionRequest(request, response)) {
                return;
            }
            if (handleDeeplink(request, response)) {
                return;
            }
            if (handleRecording(request, response)) {
                return;
            }
            if (uri != null && (uri.endsWith(".html") || uri.endsWith(".js"))) {
                String solutionName = getSolutionNameFromURI(uri);
                if (solutionName != null) {
                    String clientnr = AngularIndexPageWriter.getClientNr(uri, request);
                    INGClientWebsocketSession wsSession = null;
                    HttpSession httpSession = request.getSession(false);
                    if (clientnr != null && httpSession != null) {
                        wsSession = (INGClientWebsocketSession) WebsocketSessionManager.getSession(CLIENT_ENDPOINT, httpSession, Integer.parseInt(clientnr));
                    }
                    FlattenedSolution fs = null;
                    boolean closeFS = false;
                    if (wsSession != null) {
                        fs = wsSession.getClient().getFlattenedSolution();
                    }
                    if (fs == null) {
                        try {
                            closeFS = true;
                            IApplicationServer as = ApplicationServerRegistry.getService(IApplicationServer.class);
                            if (AngularIndexPageWriter.applicationServerUnavailable(response, as)) {
                                return;
                            }
                            SolutionMetaData solutionMetaData = (SolutionMetaData) ApplicationServerRegistry.get().getLocalRepository().getRootObjectMetaData(solutionName, SOLUTIONS);
                            if (AngularIndexPageWriter.solutionMissing(response, solutionName, solutionMetaData)) {
                                return;
                            }
                            fs = new FlattenedSolution(solutionMetaData, new AbstractActiveSolutionHandler(as) {

                                @Override
                                public IRepository getRepository() {
                                    return ApplicationServerRegistry.get().getLocalRepository();
                                }
                            });
                        } catch (Exception e) {
                            Debug.error("error loading solution: " + solutionName + " for clientnr: " + clientnr, e);
                        }
                    }
                    if (fs != null) {
                        try {
                            if (handleMainJs(request, response, fs)) {
                                return;
                            }
                            if (handleForm(request, response, wsSession, fs)) {
                                return;
                            }
                            if (AngularIndexPageWriter.handleMaintenanceMode(request, response, wsSession)) {
                                return;
                            }
                            // prepare for possible index.html lookup
                            Map<String, Object> variableSubstitution = getSubstitutions(request, solutionName, clientnr, fs);
                            List<String> extraMeta = new ArrayList<String>();
                            addManifest(fs, extraMeta);
                            addHeadIndexContributions(fs, extraMeta);
                            ContentSecurityPolicyConfig contentSecurityPolicyConfig = addcontentSecurityPolicyHeader(request, response, true);
                            super.doFilter(servletRequest, servletResponse, filterChain, asList(SERVOY_CSS), new ArrayList<String>(getFormScriptReferences(fs)), extraMeta, variableSubstitution, contentSecurityPolicyConfig == null ? null : contentSecurityPolicyConfig.getNonce());
                            return;
                        } finally {
                            if (closeFS) {
                                fs.close(null);
                            }
                        }
                    }
                }
            }
            if (!uri.contains(ModifiablePropertiesGenerator.PUSH_TO_SERVER_BINDINGS_LIST))
                Debug.log("No solution found for this request, calling the default filter: " + uri);
        }
        super.doFilter(servletRequest, servletResponse, filterChain, null, null, null, null, null);
    } catch (RuntimeException | Error e) {
        Debug.error(e);
        throw e;
    }
}