Examples with At org.nutz.mvc.annotation.At used on opensource projects

Example 6 with At

use of org.nutz.mvc.annotation.At in project nutzboot by nutzam.

the class EthModule method sendTransaction.

// @POST
@At("/eth/sendTransaction/?/?")
public NutMap sendTransaction(String from, String to, @Param("wei") double wei) {
    // from 必须是本地账号
    // to 必须是address
    NutMap re = new NutMap();
    // 检查转账金额
    if (wei < 0.01) {
        re.put("msg", "起码转账 0.01 eth");
        return re;
    }
    if (wei > 100) {
        re.put("msg", "最多转账 100 eth");
        return re;
    }
    Web3jAccount account = web3jCredentials.get(from);
    if (account == null) {
        return re.setv("msg", "不存在这个本地账号: " + from);
    }
    // 发起转账
    BigInteger value = Convert.toWei(new BigDecimal(wei), Convert.Unit.ETHER).toBigInteger();
    Transaction transaction = Transaction.createEtherTransaction(account.getAddress(), null, null, null, to, value);
    try {
        EthSendTransaction est = web3jAdmin.personalSendTransaction(transaction, account.getPassword()).send();
        String hash = est.getTransactionHash();
        return re.setv("ok", true).setv("hash", hash);
    } catch (Exception e) {
        log.warn("转账失败!!!", e);
        return re.setv("msg", e.getMessage());
    }
}

Example 7 with At

use of org.nutz.mvc.annotation.At in project incubator-skywalking by apache.

the class ActionMethodInterceptor method beforeMethod.

@Override
public void beforeMethod(EnhancedInstance objInst, Method method, Object[] allArguments, Class<?>[] argumentsTypes, MethodInterceptResult result) throws Throwable {
    PathMappingCache pathMappingCache = (PathMappingCache) objInst.getSkyWalkingDynamicField();
    String requestURL = pathMappingCache.findPathMapping(method);
    if (requestURL == null) {
        At methodRequestMapping = method.getAnnotation(At.class);
        if (methodRequestMapping.value().length > 0) {
            requestURL = methodRequestMapping.value()[0];
        } else {
            requestURL = "";
        }
        pathMappingCache.addPathMapping(method, requestURL);
        requestURL = pathMappingCache.findPathMapping(method);
    }
    HttpServletRequest request = Mvcs.getReq();
    ContextCarrier contextCarrier = new ContextCarrier();
    CarrierItem next = contextCarrier.items();
    while (next.hasNext()) {
        next = next.next();
        next.setHeadValue(request.getHeader(next.getHeadKey()));
    }
    AbstractSpan span = ContextManager.createEntrySpan(requestURL, contextCarrier);
    Tags.URL.set(span, request.getRequestURL().toString());
    Tags.HTTP.METHOD.set(span, request.getMethod());
    span.setComponent(ComponentsDefine.NUTZ_MVC_ANNOTATION);
    SpanLayer.asHttp(span);
}

Example 8 with At

use of org.nutz.mvc.annotation.At in project incubator-skywalking by apache.

the class ActionConstructorInterceptor method onConstruct.

@Override
public void onConstruct(EnhancedInstance objInst, Object[] allArguments) {
    String basePath = "";
    At basePathRequestMapping = objInst.getClass().getAnnotation(At.class);
    if (basePathRequestMapping != null) {
        basePath = basePathRequestMapping.value()[0];
    }
    PathMappingCache pathMappingCache = new PathMappingCache(basePath);
    objInst.setSkyWalkingDynamicField(pathMappingCache);
}

Example 9 with At

use of org.nutz.mvc.annotation.At in project nutz by nutzam.

the class UserModule method login.

@Filters
@POST
@At
public NutMap login(String username, String password, HttpSession session) {
    NutMap re = new NutMap("ok", false);
    if (Strings.isBlank(username) || Strings.isBlank(password)) {
        log.debug("username or password is null");
        return re.setv("msg", "用户名或密码不能为空");
    }
    User user = dao.fetch(User.class, username);
    if (user == null) {
        log.debug("no such user = " + username);
        return re.setv("msg", "没有该用户");
    }
    String tmp = Lang.digest("SHA-256", user.getSalt() + password);
    if (!tmp.equals(user.getPassword())) {
        log.debug("password is wrong");
        return re.setv("msg", "密码错误");
    }
    session.setAttribute("me", user);
    return re.setv("ok", true);
}

Example 10 with At

use of org.nutz.mvc.annotation.At in project nutzboot by nutzam.

the class UserModule method apitest.

/**
 * 这是演示api调用的入口,会顺序调用一堆请求,请关注日志
 */
@Ok("raw")
@At
public String apitest() {
    List<User> users = userService.list();
    log.info("users=" + Json.toJson(users));
    User haoqoo = userService.add("haoqoo", 19);
    User wendal = userService.add("wendal", 28);
    users = userService.list();
    log.info("users=" + Json.toJson(users));
    userService.delete(haoqoo.getId());
    userService.delete(wendal.getId());
    users = userService.list();
    log.info("users=" + Json.toJson(users));
    return "done";
}