Examples with Client j.service.Client used on opensource projects

Example 1 with Client

use of j.service.Client in project JFramework by gugumall.

the class JRouterImpl method unregister.

/*
	 *  (non-Javadoc)
	 * @see j.service.router.RouterInterface#unregister(java.lang.String, java.lang.String, java.lang.String, java.lang.String)
	 */
public String unregister(String clientUuid, String clusterCode, String uuid, String md54Routing) throws RemoteException {
    if (Constants.PRIVICY_PUBLIC.equalsIgnoreCase(routerConfig.getPrivacy())) {
    // is public, nothing to do
    } else if (Constants.PRIVICY_MD5.equalsIgnoreCase(routerConfig.getPrivacy())) {
        Client client = routerConfig.getClient(clientUuid);
        if (client == null) {
            log.log("client " + clientUuid + " is not exists.", Logger.LEVEL_DEBUG);
            return Constants.AUTH_FAILED;
        }
        String md5 = "";
        md5 += clientUuid;
        md5 += clusterCode;
        md5 += uuid;
        md5 += client.getKey();
        md5 = JUtilMD5.MD5EncodeToHex(md5);
        if (!md5.equalsIgnoreCase(md54Routing)) {
            return Constants.AUTH_FAILED;
        }
    } else {
        // 未实现的隐私策略
        return Constants.AUTH_FAILED;
    }
    ConcurrentList clusterNodes = (ConcurrentList) serviceNodesOfClusters.get(clusterCode);
    ConcurrentMap servantsOfCluster = (ConcurrentMap) servantsOfClusters.get(clusterCode);
    ConcurrentMap httpsOfCluster = (ConcurrentMap) httpsOfClusters.get(clusterCode);
    if (clusterNodes != null) {
        for (int i = 0; i < clusterNodes.size(); i++) {
            Service node = (Service) clusterNodes.get(i);
            if (node.uuid.equals(uuid)) {
                if (nodeInfoList.contains(node.toString()))
                    nodeInfoList.remove(node.toString());
                clusterNodes.remove(i);
                if (servantsOfCluster != null)
                    servantsOfCluster.remove(node.uuid);
                if (httpsOfCluster != null)
                    httpsOfCluster.remove(node.uuid);
                update = SysUtil.getNow();
                break;
            }
        }
    }
    if (clusterNodes == null || clusterNodes.isEmpty()) {
        serviceNodesOfClusters.remove(clusterCode);
        servantsOfClusters.remove(clusterCode);
        httpsOfClusters.remove(clusterCode);
        clusterCodes.remove(clusterCode);
    }
    return Constants.INVOKING_DONE;
}

Example 2 with Client

use of j.service.Client in project JFramework by gugumall.

the class JRouterImpl method register.

/*
	 *  (non-Javadoc)
	 * @see j.service.router.RouterInterface#register(java.lang.String, java.lang.String, java.lang.String, java.lang.String, java.lang.String, java.lang.String, java.lang.String, java.lang.String)
	 */
public String register(String clientUuid, String clusterCode, String uuid, String rmi, String http, String interfaceClassName, String md54Routing) throws RemoteException {
    if (Constants.PRIVICY_PUBLIC.equalsIgnoreCase(routerConfig.getPrivacy())) {
    // is public, nothing to do
    } else if (Constants.PRIVICY_MD5.equalsIgnoreCase(routerConfig.getPrivacy())) {
        Client client = routerConfig.getClient(clientUuid);
        if (client == null) {
            log.log("client " + clientUuid + " is not exists.", Logger.LEVEL_DEBUG);
            return Constants.AUTH_FAILED;
        }
        String md5 = "";
        md5 += clientUuid;
        md5 += clusterCode;
        md5 += uuid;
        md5 += rmi;
        md5 += http;
        md5 += interfaceClassName;
        md5 += client.getKey();
        md5 = JUtilMD5.MD5EncodeToHex(md5);
        if (!md5.equalsIgnoreCase(md54Routing)) {
            return Constants.AUTH_FAILED;
        }
    } else {
        // 未实现的隐私策略
        return Constants.AUTH_FAILED;
    }
    ConcurrentList clusterNodes = (ConcurrentList) serviceNodesOfClusters.get(clusterCode);
    if (clusterNodes == null) {
        clusterNodes = new ConcurrentList();
    }
    Service node = new Service(uuid, rmi, http, interfaceClassName, clusterCode);
    if (!nodeInfoList.contains(node.toString())) {
        log.log("register new service - " + node.toString(), -1);
        nodeInfoList.add(node.toString());
        clusterNodes.add(node);
        update = SysUtil.getNow();
    }
    serviceNodesOfClusters.put(clusterCode, clusterNodes);
    if (!clusterCodes.contains(clusterCode))
        clusterCodes.add(clusterCode);
    return Constants.INVOKING_DONE;
}

Example 3 with Client

use of j.service.Client in project JFramework by gugumall.

the class RouterManager method load.

/**
 */
public static void load() {
    try {
        loading = true;
        List currentRouters = new LinkedList();
        // 文件是否存在
        File file = new File(Properties.getConfigPath() + "service.router.xml");
        if (!file.exists()) {
            throw new Exception("找不到配置文件：" + file.getAbsolutePath());
        }
        Document document = JUtilDom4j.parse(Properties.getConfigPath() + "service.router.xml", "UTF-8");
        Element root = document.getRootElement();
        List routerEles = root.elements("router");
        for (int i = 0; i < routerEles.size(); i++) {
            Element routerEle = (Element) routerEles.get(i);
            RouterConfig config = new RouterConfig();
            config.setServerUuid(routerEle.attributeValue("server-uuid"));
            config.setUuid(routerEle.elementText("uuid"));
            config.setName(routerEle.elementText("name"));
            config.setPrivacy(routerEle.elementText("privacy"));
            List routerProps = routerEle.elements("property");
            for (int j = 0; j < routerProps.size(); j++) {
                Element pEle = (Element) routerProps.get(j);
                config.addConfig(pEle.attributeValue("key"), pEle.attributeValue("value"));
            }
            Element rmiEle = routerEle.element("rmi");
            if (rmiEle != null && "true".equalsIgnoreCase(rmiEle.attributeValue("available"))) {
                Rmi rmi = new Rmi(Properties.getProperties("rmi"));
                List props = rmiEle.elements("property");
                for (int j = 0; j < props.size(); j++) {
                    Element pEle = (Element) props.get(j);
                    rmi.addConfig(pEle.attributeValue("key"), pEle.attributeValue("value"));
                }
                config.setRmi(rmi);
            }
            Element httpEle = routerEle.element("http");
            if (httpEle != null && "true".equalsIgnoreCase(httpEle.attributeValue("available"))) {
                Http http = new Http();
                List props = httpEle.elements("property");
                for (int j = 0; j < props.size(); j++) {
                    Element pEle = (Element) props.get(j);
                    http.addConfig(pEle.attributeValue("key"), pEle.attributeValue("value"));
                }
                config.setHttp(http);
            }
            List clients = root.elements("client");
            for (int j = 0; j < clients.size(); j++) {
                Element clientEle = (Element) clients.get(j);
                Client client = new Client();
                client.setUuid(clientEle.attributeValue("uuid"));
                client.setName(clientEle.attributeValue("name"));
                client.setKey(clientEle.attributeValue("key"));
                config.addClient(client);
            }
            currentRouters.add(config);
        }
        root = null;
        document = null;
        // 停止已启动服务
        List olds = routerConfigs.listValues();
        for (int i = 0; i < olds.size(); i++) {
            RouterConfig config = (RouterConfig) olds.get(i);
            RouterContainer containter = (RouterContainer) routerContainers.get(config.getUuid());
            if (containter != null && containter.getStarted()) {
                containter.shutdown();
            }
            RouterAgent agent = (RouterAgent) agents.get(config.getUuid());
            agent.shutdown();
        }
        JUtilList.clear_AllNull(olds);
        routerConfigs.clear();
        routerContainers.clear();
        agents.clear();
        uuidOfRouters.clear();
        uuidOfRoutersAvailableHttp.clear();
        // 处理最新服务
        for (int i = 0; i < currentRouters.size(); i++) {
            RouterConfig routerConfig = (RouterConfig) currentRouters.get(i);
            routerConfigs.put(routerConfig.getUuid(), routerConfig);
            uuidOfRouters.add(routerConfig.getUuid());
            if (routerConfig.getServerUuid().equals(Manager.getRouterNodeUuid())) {
                // 如果是路由节点，启动路由服务
                // 托管至nvwa
                NvwaObject nvwaObject = Nvwa.entrust(routerConfig.getRelatedHttpHandlerPath(), routerConfig.getClassName(), true);
                nvwaObject.setFiled("routerConfig", "ref", true);
                JRouter router = (JRouter) Nvwa.entrustCreate(routerConfig.getRelatedHttpHandlerPath(), routerConfig.getClassName(), true);
                router.setRouterConfig(routerConfig);
                RouterContainer container = new RouterContainer(routerConfig, router);
                routerContainers.put(routerConfig.getUuid(), container);
                container.startup();
            }
            // 启动路由代理
            RouterAgent agent = new RouterAgent(routerConfig);
            agents.put(routerConfig.getUuid(), agent);
            agent.startup();
        }
        currentRouters.clear();
        currentRouters = null;
        // 处理最新服务 END
        // 配置文件最近修改时间
        File configFile = new File(Properties.getConfigPath() + "service.router.xml");
        configLastModified = configFile.lastModified();
        configFile = null;
        loading = false;
    } catch (Exception e) {
        loading = false;
        log.log(e, Logger.LEVEL_FATAL);
    }
}

Example 4 with Client

use of j.service.Client in project JFramework by gugumall.

the class JRouterImpl method service.

/*
	 *  (non-Javadoc)
	 * @see j.service.router.RouterInterface#service(j.app.webserver.JSession, javax.servlet.http.HttpSession, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
	 */
public void service(JSession jsession, HttpSession session, HttpServletRequest request, HttpServletResponse response) throws RemoteException {
    waitWhileMonitoring();
    String clientUuid = SysUtil.getHttpParameter(request, Constants.JSERVICE_PARAM_CLIENT_UUID);
    String clusterCode = SysUtil.getHttpParameter(request, Constants.JSERVICE_PARAM_SERVICE_CODE);
    String md54Routing = SysUtil.getHttpParameter(request, Constants.JSERVICE_PARAM_MD5_STRING_4ROUTER);
    if (Constants.PRIVICY_PUBLIC.equalsIgnoreCase(routerConfig.getPrivacy())) {
    // is public, nothing to do
    } else if (Constants.PRIVICY_MD5.equalsIgnoreCase(routerConfig.getPrivacy())) {
        Client client = routerConfig.getClient(clientUuid);
        if (client == null) {
            log.log("client " + clientUuid + " is not exists.", Logger.LEVEL_ERROR);
            jsession.resultString = Constants.AUTH_FAILED;
            return;
        }
        String md5 = "";
        md5 += clientUuid;
        md5 += client.getKey();
        md5 = JUtilMD5.MD5EncodeToHex(md5);
        if (!md5.equalsIgnoreCase(md54Routing)) {
            jsession.resultString = Constants.AUTH_FAILED;
            return;
        }
    } else {
        // 未实现的隐私策略
        jsession.resultString = Constants.AUTH_FAILED;
        return;
    }
    String codeOfUuid = null;
    for (int i = 0; i < nodeInfoList.size(); i++) {
        // 按uuid获得
        String[] node = ((String) nodeInfoList.get(i)).split(",");
        if (node[0].equals(clusterCode)) {
            codeOfUuid = node[4];
            break;
        }
    }
    ConcurrentMap httpsOfCluster = (ConcurrentMap) httpsOfClusters.get(codeOfUuid == null ? clusterCode : codeOfUuid);
    if (httpsOfCluster == null) {
        log.log("the service(http channel) " + clusterCode + " is not found.", Logger.LEVEL_WARNING);
        jsession.resultString = Constants.SERVICE_NOT_FOUND;
        return;
    }
    List nodes = httpsOfCluster.listValues();
    if (nodes.size() == 0) {
        log.log("no valid node(http channel) for the service " + clusterCode + ".", Logger.LEVEL_WARNING);
        jsession.resultString = Constants.SERVICE_NOT_AVAIL;
        return;
    }
    if (httpsOfCluster.containsKey(clusterCode)) {
        // 按uuid获得
        nodes.clear();
        nodes = null;
        jsession.resultString = ((Service) httpsOfCluster.get(clusterCode)).http;
        return;
    } else {
        String entrance = ((Service) nodes.get(JUtilRandom.nextInt(nodes.size()))).http;
        nodes.clear();
        nodes = null;
        jsession.resultString = entrance;
    }
}

Example 5 with Client

use of j.service.Client in project JFramework by gugumall.

the class JRouterImpl method getAllServiceNodeAvailable.

/*
	 * (non-Javadoc)
	 * @see j.service.router.JRouter#getAllServiceNode(j.app.webserver.JSession, javax.servlet.http.HttpSession, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
	 */
public void getAllServiceNodeAvailable(JSession jsession, HttpSession session, HttpServletRequest request, HttpServletResponse response) throws RemoteException {
    waitWhileMonitoring();
    String clientUuid = SysUtil.getHttpParameter(request, Constants.JSERVICE_PARAM_CLIENT_UUID);
    String clusterCode = SysUtil.getHttpParameter(request, Constants.JSERVICE_PARAM_SERVICE_CODE);
    String md54Routing = SysUtil.getHttpParameter(request, Constants.JSERVICE_PARAM_MD5_STRING_4ROUTER);
    if (Constants.PRIVICY_PUBLIC.equalsIgnoreCase(routerConfig.getPrivacy())) {
    // is public, nothing to do
    } else if (Constants.PRIVICY_MD5.equalsIgnoreCase(routerConfig.getPrivacy())) {
        Client client = routerConfig.getClient(clientUuid);
        if (client == null) {
            log.log("client " + clientUuid + " is not exists.", Logger.LEVEL_ERROR);
            jsession.resultString = Constants.AUTH_FAILED;
            return;
        }
        String md5 = "";
        md5 += clientUuid;
        md5 += client.getKey();
        md5 = JUtilMD5.MD5EncodeToHex(md5);
        if (!md5.equalsIgnoreCase(md54Routing)) {
            jsession.resultString = Constants.AUTH_FAILED;
            return;
        }
    } else {
        // 未实现的隐私策略
        jsession.resultString = Constants.AUTH_FAILED;
        return;
    }
    ConcurrentMap httpsOfCluster = (ConcurrentMap) httpsOfClusters.get(clusterCode);
    if (httpsOfCluster == null) {
        log.log("the service(http channel) " + clusterCode + " is not found.", Logger.LEVEL_WARNING);
        jsession.resultString = Constants.SERVICE_NOT_FOUND;
        return;
    }
    List nodes = httpsOfCluster.listValues();
    if (nodes.size() == 0) {
        log.log("no valid node(http channel) for the service " + clusterCode + ".", Logger.LEVEL_WARNING);
        jsession.resultString = Constants.SERVICE_NOT_AVAIL;
        return;
    }
    String[] entrances = new String[nodes.size()];
    for (int i = 0; i < nodes.size(); i++) {
        Service service = (Service) nodes.get(i);
        entrances[i] = service.http;
    }
    nodes.clear();
    nodes = null;
    try {
        jsession.resultString = JObject.serializable2String(entrances, false);
    } catch (Exception e) {
        log.log(e, Logger.LEVEL_ERROR);
        jsession.resultString = "ERR";
    }
}