Examples with IMemcache cn.cerc.jdb.cache.IMemcache used on opensource projects

Example 1 with IMemcache

use of cn.cerc.jdb.cache.IMemcache in project summer-bean by cn-cerc.

the class MemcachedTest method test.

// private static final Logger log = Logger.getLogger(MemcachedTest.class);
@Test
@Ignore
public void test() {
    String buffKey = "test";
    String value = "OK!";
    IMemcache client = Application.getMemcache();
    client.set(buffKey, value, 2);
    Object buffData;
    for (int i = 1; i < 5; i++) {
        buffData = client.get(buffKey);
        String msg = String.format("第 %d 次测试", i);
        assertEquals(msg, i <= 2 ? value : null, buffData);
        sleep();
    }
}

Example 2 with IMemcache

use of cn.cerc.jdb.cache.IMemcache in project summer-bean by cn-cerc.

the class LocalService method exec.

// 带缓存调用服务
@Override
public boolean exec(Object... args) {
    if (args.length > 0) {
        Record headIn = getDataIn().getHead();
        if (args.length % 2 != 0)
            throw new RuntimeException("传入的参数数量必须为偶数！");
        for (int i = 0; i < args.length; i = i + 2) headIn.setField(args[i].toString(), args[i + 1]);
    }
    if (handle == null)
        throw new RuntimeException("handle is null.");
    if (serviceCode == null)
        throw new RuntimeException("service is null.");
    IService bean = Application.getService(handle, serviceCode);
    if (bean == null) {
        this.message = String.format("bean %s not find", serviceCode);
        return false;
    }
    if ((bean instanceof Microservice) && ((Microservice) bean).getService() == null)
        ((Microservice) bean).setService(serviceCode);
    try {
        if (!"AppSessionRestore.byUserCode".equals(this.serviceCode))
            log.info(this.serviceCode);
        if (ServerConfig.getAppLevel() == ServerConfig.appRelease) {
            IStatus status = bean.execute(dataIn, dataOut);
            boolean result = status.getResult();
            message = status.getMessage();
            return result;
        }
        IMemcache buff = Application.getMemcache();
        // 制作临时缓存Key
        String key = MD5.get(handle.getUserCode() + this.serviceCode + dataIn.getJSON());
        if (bufferRead) {
            String buffValue = (String) buff.get(key);
            if (buffValue != null) {
                log.debug("read from buffer: " + this.serviceCode);
                dataOut.setJSON(buffValue);
                message = dataOut.getHead().getString("_message_");
                return dataOut.getHead().getBoolean("_result_");
            }
        }
        // 没有缓存时，直接读取并存入缓存
        bean.init(handle);
        IStatus status = bean.execute(dataIn, dataOut);
        boolean result = status.getResult();
        message = status.getMessage();
        if (bufferWrite) {
            log.debug("write to buffer: " + this.serviceCode);
            dataOut.getHead().setField("_message_", message);
            dataOut.getHead().setField("_result_", result);
            buff.set(key, dataOut.getJSON());
        }
        return result;
    } catch (Exception e) {
        Throwable err = e;
        if (e.getCause() != null)
            err = e.getCause();
        log.error(err.getMessage(), err);
        message = err.getMessage();
        return false;
    }
}

Example 3 with IMemcache

use of cn.cerc.jdb.cache.IMemcache in project summer-bean by cn-cerc.

the class UserList method clear.

@Override
public void clear() {
    IMemcache cache = Application.getMemcache();
    cache.delete(buffKey);
}

Example 4 with IMemcache

use of cn.cerc.jdb.cache.IMemcache in project summer-bean by cn-cerc.

the class UserList method init.

private void init() {
    if (buff.size() > 0)
        return;
    // 从缓存中读取
    Gson gson = new GsonBuilder().enableComplexMapKeySerialization().create();
    IMemcache cache = Application.getMemcache();
    String data = (String) cache.get(buffKey);
    if (data != null && !"".equals(data)) {
        Type type = new TypeToken<Map<String, UserRecord>>() {
        }.getType();
        Map<String, UserRecord> items = gson.fromJson(data, type);
        for (String key : items.keySet()) {
            buff.put(key, items.get(key));
        }
        log.debug(this.getClass().getName() + " 缓存成功！");
        return;
    }
    // 从数据库中读取
    SqlQuery ds = new SqlQuery(handle);
    ds.add("select ID_,CorpNo_,Code_,Name_,QQ_,Mobile_,SuperUser_,");
    ds.add("LastRemindDate_,EmailAddress_,RoleCode_,ProxyUsers_,Enabled_,DiyRole_ ");
    ds.add("from %s ", SystemTable.get(SystemTable.getUserInfo));
    ds.add("where CorpNo_='%s'", handle.getCorpNo());
    ds.open();
    while (ds.fetch()) {
        String key = ds.getString("Code_");
        UserRecord value = new UserRecord();
        value.setId(ds.getString("ID_"));
        value.setCorpNo(ds.getString("CorpNo_"));
        value.setCode(ds.getString("Code_"));
        value.setName(ds.getString("Name_"));
        Map<String, Integer> priceValue = getPriceValue(ds.getString("Code_"));
        value.setShowInUP(priceValue.get(UserOptions.ShowInUP));
        value.setShowOutUP(priceValue.get(UserOptions.ShowOutUP));
        value.setShowWholesaleUP(priceValue.get(UserOptions.ShowWholesaleUP));
        value.setShowBottomUP(priceValue.get(UserOptions.ShowBottomUP));
        value.setQq(ds.getString("QQ_"));
        value.setMobile(ds.getString("Mobile_"));
        value.setAdmin(ds.getBoolean("SuperUser_"));
        value.setLastRemindDate(ds.getDateTime("LastRemindDate_").getDate());
        value.setEmail(ds.getString("EmailAddress_"));
        if (ds.getBoolean("DiyRole_"))
            value.setRoleCode(ds.getString("Code_"));
        else
            value.setRoleCode(ds.getString("RoleCode_"));
        value.setProxyUsers(ds.getString("ProxyUsers_"));
        value.setEnabled(ds.getBoolean("Enabled_"));
        buff.put(key, value);
    }
    // 存入到缓存中
    cache.set(buffKey, gson.toJson(buff));
    log.debug(this.getClass().getName() + " 缓存初始化！");
}

Example 5 with IMemcache

use of cn.cerc.jdb.cache.IMemcache in project summer-mis by cn-cerc.

the class MemoryBookInfo method get.

public static BookInfoRecord get(IHandle handle, String corpNo) {
    IMemcache buff = Application.getMemcache();
    String tmp = (String) buff.get(getBuffKey(corpNo));
    if (tmp == null || "".equals(tmp)) {
        LocalService svr = new LocalService(handle, "SvrBookInfo.getRecord");
        if (!svr.exec("corpNo", corpNo))
            return null;
        BookInfoRecord result = new BookInfoRecord();
        Record ds = svr.getDataOut().getHead();
        result.setCode(ds.getString("corpNo"));
        result.setShortName(ds.getString("shortName"));
        result.setName(ds.getString("name"));
        result.setAddress(ds.getString("address"));
        result.setTel(ds.getString("tel"));
        result.setManagerPhone(ds.getString("managerPhone"));
        result.setStartHost(ds.getString("host"));
        result.setContact(ds.getString("contact"));
        result.setAuthentication(ds.getBoolean("authentication"));
        result.setStatus(ds.getInt("status"));
        result.setCorpType(ds.getInt("type"));
        Gson gson = new Gson();
        buff.set(getBuffKey(corpNo), gson.toJson(result));
        return result;
    } else {
        Gson gson = new Gson();
        return gson.fromJson(tmp, BookInfoRecord.class);
    }
}