Examples with PageContextImpl lucee.runtime.PageContextImpl used on opensource projects

Example 1 with PageContextImpl

use of lucee.runtime.PageContextImpl in project Lucee by lucee.

the class HtmlBody method actionFlush.

@Override
public void actionFlush() throws IOException {
    PageContextImpl pci = (PageContextImpl) pageContext;
    pci.write(pci.getRootOut().getHTMLBody());
    pci.getRootOut().resetHTMLBody();
}

Example 2 with PageContextImpl

use of lucee.runtime.PageContextImpl in project Lucee by lucee.

the class HtmlHead method actionFlush.

@Override
public void actionFlush() throws IOException {
    PageContextImpl pci = (PageContextImpl) pageContext;
    pci.write(pci.getRootOut().getHTMLHead());
    pci.getRootOut().resetHTMLHead();
}

Example 3 with PageContextImpl

use of lucee.runtime.PageContextImpl in project Lucee by lucee.

the class Lock method doStartTag.

@Override
public int doStartTag() throws PageException {
    if (timeoutInMillis <= 0) {
        TimeSpan remaining = PageContextUtil.remainingTime(pageContext, true);
        this.timeoutInMillis = toInt(remaining.getMillis());
    }
    manager = pageContext.getConfig().getLockManager();
    // check attributes
    if (name != null && scope != SCOPE_NONE) {
        throw new LockException(LockException.OPERATION_CREATE, this.name, "invalid attribute combination", "attribute [name] and [scope] can't be used together");
    }
    if (name == null && scope == SCOPE_NONE) {
        name = "id-" + id;
    }
    String lockType = null;
    if (name == null) {
        String cid = pageContext.getConfig().getIdentification().getId();
        // Session
        if (scope == SCOPE_REQUEST) {
            lockType = "request";
            name = "__request_" + cid + "__" + ((RequestImpl) pageContext.requestScope())._getId();
        } else // Session
        if (scope == SCOPE_SESSION) {
            lockType = "session";
            name = "__session_" + cid + "__" + pageContext.sessionScope()._getId();
        } else // Application
        if (scope == SCOPE_APPLICATION) {
            lockType = "application";
            name = "__application_" + cid + "__" + ((ApplicationImpl) pageContext.applicationScope())._getId();
        } else // Server
        if (scope == SCOPE_SERVER) {
            lockType = "server";
            name = "__server_" + ((ServerImpl) pageContext.serverScope())._getId();
        }
    }
    Struct cflock = new StructImpl();
    cflock.set("succeeded", Boolean.TRUE);
    cflock.set("errortext", "");
    pageContext.setVariable(result, cflock);
    start = System.nanoTime();
    try {
        // this has to be first, otherwise LockTimeoutException has nothing to release
        ((PageContextImpl) pageContext).setActiveLock(new ActiveLock(type, name, timeoutInMillis));
        data = manager.lock(type, name, timeoutInMillis, pageContext.getId());
    } catch (LockTimeoutException e) {
        LockManagerImpl mi = (LockManagerImpl) manager;
        Boolean hasReadLock = mi.isReadLocked(name);
        Boolean hasWriteLock = mi.isWriteLocked(name);
        String msg = LockTimeoutExceptionImpl.createMessage(type, name, lockType, timeoutInMillis, hasReadLock, hasWriteLock);
        _release(pageContext, System.nanoTime() - start);
        name = null;
        cflock.set("succeeded", Boolean.FALSE);
        cflock.set("errortext", msg);
        if (throwontimeout)
            throw new LockException(LockException.OPERATION_TIMEOUT, this.name, msg);
        return SKIP_BODY;
    } catch (InterruptedException e) {
        _release(pageContext, System.nanoTime() - start);
        cflock.set("succeeded", Boolean.FALSE);
        cflock.set("errortext", e.getMessage());
        if (throwontimeout)
            throw Caster.toPageException(e);
        return SKIP_BODY;
    }
    return EVAL_BODY_INCLUDE;
}

Example 4 with PageContextImpl

use of lucee.runtime.PageContextImpl in project Lucee by lucee.

the class Log method doStartTag.

@Override
public int doStartTag() throws PageException {
    if (text == null && exception == null)
        throw new ApplicationException("Wrong Context, you must define one of the following attributes [text, exception]");
    PageContextImpl pci = (PageContextImpl) pageContext;
    ConfigImpl config = (ConfigImpl) pageContext.getConfig();
    lucee.commons.io.log.Log logger;
    if (file == null) {
        logger = pci.getLog(log.toLowerCase(), false);
        if (logger == null) {
            // for backward compatiblity
            if ("console".equalsIgnoreCase(log))
                logger = new LogAdapter(Log4jUtil.getConsoleLog(config, false, "cflog", Level.INFO));
            else {
                java.util.Collection<String> set = pci.getLogNames();
                Iterator<String> it = set.iterator();
                lucee.runtime.type.Collection.Key[] keys = new lucee.runtime.type.Collection.Key[set.size()];
                int index = 0;
                while (it.hasNext()) {
                    keys[index++] = KeyImpl.init(it.next());
                }
                throw new ApplicationException(ExceptionUtil.similarKeyMessage(keys, log, "attribute log", "log names", null, true));
            }
        }
    } else {
        logger = getFileLog(pageContext, file, charset, async);
    }
    String contextName = pageContext.getApplicationContext().getName();
    if (contextName == null || !application)
        contextName = "";
    if (exception != null) {
        if (StringUtil.isEmpty(text))
            LogUtil.log(logger, type, contextName, exception);
        else
            LogUtil.log(logger, type, contextName, text, exception);
    } else if (!StringUtil.isEmpty(text))
        logger.log(type, contextName, text);
    else
        throw new ApplicationException("you must define attribute text or attribute exception with the tag cflog");
    // logger.write(toStringType(type),contextName,text);
    return SKIP_BODY;
}

Example 5 with PageContextImpl

use of lucee.runtime.PageContextImpl in project Lucee by lucee.

the class Module method initFile.

@Override
public void initFile() throws MissingIncludeException, ExpressionException {
    ConfigWeb config = pageContext.getConfig();
    // MUSTMUST cache like ct
    // String[] filenames=getFileNames(config,getAppendix());// = appendix+'.'+config.getCFMLExtension();
    Object objTemplate = attributesScope.get(KeyConstants._template, null);
    Object objName = attributesScope.get(KeyConstants._name, null);
    source = null;
    if (objTemplate != null) {
        attributesScope.removeEL(KeyConstants._template);
        String template = objTemplate.toString();
        if (StringUtil.startsWith(template, '/')) {
            PageSource[] sources = ((PageContextImpl) pageContext).getPageSources(template);
            PageSource ps = MappingImpl.isOK(sources);
            if (ps == null)
                throw new MissingIncludeException(sources[0], "could not find template [" + template + "], file [" + sources[0].getDisplayPath() + "] doesn't exist");
            source = new InitFile(pageContext, ps, template);
        } else {
            source = new InitFile(pageContext, pageContext.getCurrentPageSource().getRealPage(template), template);
            if (!MappingImpl.isOK(source.getPageSource())) {
                throw new MissingIncludeException(source.getPageSource(), "could not find template [" + template + "], file [" + source.getPageSource().getDisplayPath() + "] doesn't exist");
            }
        }
        // attributesScope.removeEL(TEMPLATE);
        setAppendix(source.getPageSource());
    } else if (objName != null) {
        attributesScope.removeEL(KeyConstants._name);
        String[] filenames = toRealPath(config, objName.toString());
        boolean exist = false;
        // appcontext mappings
        Mapping[] ctms = pageContext.getApplicationContext().getCustomTagMappings();
        if (ctms != null) {
            outer: for (int f = 0; f < filenames.length; f++) {
                for (int i = 0; i < ctms.length; i++) {
                    source = new InitFile(pageContext, ctms[i].getPageSource(filenames[f]), filenames[f]);
                    if (MappingImpl.isOK(source.getPageSource())) {
                        exist = true;
                        break outer;
                    }
                }
            }
        }
        // config mappings
        if (!exist) {
            ctms = config.getCustomTagMappings();
            outer: for (int f = 0; f < filenames.length; f++) {
                for (int i = 0; i < ctms.length; i++) {
                    // TODO optimieren siehe CFTag
                    source = new InitFile(pageContext, ctms[i].getPageSource(filenames[f]), filenames[f]);
                    if (MappingImpl.isOK(source.getPageSource())) {
                        exist = true;
                        break outer;
                    }
                }
            }
        }
        if (!exist)
            throw new ExpressionException("custom tag (" + CustomTagUtil.getDisplayName(config, objName.toString()) + ") is not defined in custom tag directory [" + (ctms.length == 0 ? "no custom tag directory defined" : CustomTagUtil.toString(ctms)) + "]");
        setAppendix(source.getPageSource());
    } else {
        throw new ExpressionException("you must define attribute template or name for tag module");
    }
}