Examples with MatchConfig com.pamirs.pradar.internal.config.MatchConfig used on opensource projects

Example 26 with MatchConfig

use of com.pamirs.pradar.internal.config.MatchConfig in project LinkAgent by shulieTech.

the class ArbiterHttpExit method getRpcPassedCache.

private static MatchConfig getRpcPassedCache(String name) {
    if (!PradarSwitcher.whiteListSwitchOn()) {
        return MatchConfig.success(new WhiteListStrategy());
    }
    if (StringUtils.isBlank(name)) {
        return failure();
    }
    MatchConfig config = new MatchConfig();
    config.setUrl(name);
    Set<MatchConfig> rpcNameList = GlobalConfig.getInstance().getRpcNameWhiteList();
    if (rpcNameList == null) {
        return failure();
    }
    Iterator<MatchConfig> iterator = rpcNameList.iterator();
    while (iterator.hasNext()) {
        MatchConfig next = iterator.next();
        if (next.equals(config)) {
            return next;
        }
    }
    if (StringUtils.indexOf(name, '#') != -1) {
        return failure();
    } else {
        for (MatchConfig matchConfig : rpcNameList) {
            String value = matchConfig.getUrl();
            final int index = StringUtils.indexOf(value, '#');
            if (index == -1) {
                if (StringUtils.equals(value, name)) {
                    return matchConfig;
                }
            } else {
                // 如果白名单包含 # ，则取出类名进行比较
                String className = StringUtils.substring(value, index);
                if (StringUtils.equals(value, className)) {
                    return matchConfig;
                }
            }
        }
    }
    return failure();
}

Example 27 with MatchConfig

use of com.pamirs.pradar.internal.config.MatchConfig in project LinkAgent by shulieTech.

the class AsyncHttpClientv5MethodInterceptor2 method doBefore.

@Override
public void doBefore(final Advice advice) throws ProcessControlException {
    Object[] args = advice.getParameterArray();
    // AsyncRequestProducer
    BasicRequestProducer requestBasic = (BasicRequestProducer) args[0];
    // 这里应该有问题先用这个类定义，后面debug之后再做修改
    final HttpRequest request;
    try {
        Field field = requestBasic.getClass().getSuperclass().getDeclaredField("request");
        field.setAccessible(true);
        request = (HttpRequest) field.get(requestBasic);
    } catch (Exception e) {
        logger.error("获取request参数错误", e);
        return;
    }
    if (request == null) {
        return;
    }
    URI uri = null;
    try {
        uri = request.getUri();
    } catch (URISyntaxException e) {
        logger.error("获取不到url", e);
    }
    String host = uri.getHost();
    int port = uri.getPort();
    String path = uri.getPath();
    // 判断是否在白名单中
    String url = getService(uri.getScheme(), host, port, path);
    MatchConfig config = ClusterTestUtils.httpClusterTest(url);
    Header[] wHeaders = request.getHeaders(PradarService.PRADAR_WHITE_LIST_CHECK);
    if (wHeaders != null && wHeaders.length > 0) {
        config.addArgs(PradarService.PRADAR_WHITE_LIST_CHECK, wHeaders[0].getValue());
    }
    config.addArgs("url", url);
    config.addArgs("request", request);
    config.addArgs("method", "uri");
    config.addArgs("isInterface", Boolean.FALSE);
    String method = request.getMethod();
    Pradar.startClientInvoke(path, method);
    Pradar.remoteIp(host);
    Pradar.remotePort(port);
    Pradar.middlewareName(HttpClientConstants.HTTP_CLIENT_NAME_5X);
    Header[] headers = request.getHeaders("content-length");
    if (headers != null && headers.length != 0) {
        try {
            Header header = headers[0];
            Pradar.requestSize(Integer.valueOf(header.getValue()));
        } catch (NumberFormatException e) {
        }
    }
    final Map<String, String> context = Pradar.getInvokeContextMap();
    for (Map.Entry<String, String> entry : context.entrySet()) {
        String key = entry.getKey();
        String value = entry.getValue();
        if (request.getHeaders(HeaderMark.DONT_MODIFY_HEADER) == null || request.getHeaders(HeaderMark.DONT_MODIFY_HEADER).length == 0) {
            request.setHeader(key, value);
        }
    }
    try {
        config.getStrategy().processBlock(advice.getBehavior().getReturnType(), advice.getClassLoader(), config, new ExecutionCall() {

            @Override
            public Object call(Object param) {
                // return future;
                return null;
            }
        });
    } catch (PressureMeasureError e) {
        Pradar.response(e);
        Pradar.endClientInvoke(ResultCode.INVOKE_RESULT_FAILED, HttpClientConstants.PLUGIN_TYPE);
        throw e;
    }
    Pradar.popInvokeContext();
    final Object future = args[args.length - 1];
    if (!(future instanceof FutureCallback) && future != null) {
        return;
    }
    advice.changeParameter(args.length - 1, new FutureCallback() {

        @Override
        public void completed(Object result) {
            Pradar.setInvokeContext(context);
            ((FutureCallback) future).completed(result);
            try {
                if (result instanceof SimpleHttpResponse) {
                    afterTrace(request, (SimpleHttpResponse) result);
                } else {
                    afterTrace(request, null);
                }
            } catch (Throwable e) {
                LOGGER.error("AsyncHttpClient execute future endTrace error.", e);
                Pradar.endClientInvoke("200", HttpClientConstants.PLUGIN_TYPE);
            }
        }

        @Override
        public void failed(Exception ex) {
            Pradar.setInvokeContext(context);
            ((FutureCallback) future).failed(ex);
            try {
                exceptionTrace(request, ex);
            } catch (Throwable e) {
                LOGGER.error("AsyncHttpClient execute future endTrace error.", e);
                Pradar.endClientInvoke("200", HttpClientConstants.PLUGIN_TYPE);
            }
        }

        @Override
        public void cancelled() {
            Pradar.setInvokeContext(context);
            ((FutureCallback) future).cancelled();
            try {
                exceptionTrace(request, null);
            } catch (Throwable e) {
                LOGGER.error("AsyncHttpClient execute future endTrace error.", e);
                Pradar.endClientInvoke("200", HttpClientConstants.PLUGIN_TYPE);
            }
        }
    });
}

Example 28 with MatchConfig

use of com.pamirs.pradar.internal.config.MatchConfig in project LinkAgent by shulieTech.

the class HttpClientv4MethodInterceptor method beforeLast.

@Override
public void beforeLast(Advice advice) throws ProcessControlException {
    Object[] args = advice.getParameterArray();
    HttpHost httpHost = (HttpHost) args[0];
    final HttpRequest request = (HttpRequest) args[1];
    if (httpHost == null) {
        return;
    }
    String host = httpHost.getHostName();
    int port = httpHost.getPort();
    String path = httpHost.getHostName();
    if (request instanceof HttpUriRequest) {
        path = ((HttpUriRequest) request).getURI().getPath();
    }
    // 判断是否在白名单中
    String url = getService(httpHost.getSchemeName(), host, port, path);
    MatchConfig config = ClusterTestUtils.httpClusterTest(url);
    Header[] headers = request.getHeaders(PradarService.PRADAR_WHITE_LIST_CHECK);
    if (headers != null && headers.length > 0) {
        config.addArgs(PradarService.PRADAR_WHITE_LIST_CHECK, headers[0].getValue());
    }
    config.addArgs("url", url);
    config.addArgs("request", request);
    config.addArgs("method", "uri");
    config.addArgs("isInterface", Boolean.FALSE);
    if (config.getStrategy() instanceof JsonMockStrategy) {
        fixJsonStrategy.processBlock(advice.getBehavior().getReturnType(), advice.getClassLoader(), config);
    }
    config.getStrategy().processBlock(advice.getBehavior().getReturnType(), advice.getClassLoader(), config, new ExecutionCall() {

        @Override
        public Object call(Object param) {
            StatusLine statusline = new BasicStatusLine(HttpVersion.HTTP_1_1, 200, "");
            try {
                HttpEntity entity = null;
                if (param instanceof String) {
                    entity = new StringEntity(String.valueOf(param), "UTF-8");
                } else {
                    entity = new ByteArrayEntity(JSONObject.toJSONBytes(param));
                }
                BasicHttpResponse response = new BasicHttpResponse(statusline);
                response.setEntity(entity);
                if (HttpClientConstants.clazz == null) {
                    HttpClientConstants.clazz = Class.forName("org.apache.http.impl.execchain.HttpResponseProxy");
                }
                return Reflect.on(HttpClientConstants.clazz).create(response, null).get();
            } catch (Exception e) {
            }
            return null;
        }
    });
}

Example 29 with MatchConfig

use of com.pamirs.pradar.internal.config.MatchConfig in project LinkAgent by shulieTech.

the class MuleHttpRequestDispatcherFilterInterceptor method doBefore.

@Override
public void doBefore(Advice advice) throws ProcessControlException {
    Object[] args = advice.getParameterArray();
    setRequest(null);
    if (args == null || args.length == 0) {
        return;
    }
    if (!(args[0] instanceof FilterChainContext)) {
        return;
    }
    FilterChainContext context = (FilterChainContext) args[0];
    Object t = context.getMessage();
    if (t instanceof HttpContent) {
        HttpContent httpContent = (HttpContent) t;
        HttpRequestPacket request = (HttpRequestPacket) httpContent.getHttpHeader();
        setRequest(request);
        String requestUri = request.getRequestURI();
        // trace log
        RequestTracer.doBeforeTrace(request);
        MatchConfig config = ClusterTestUtils.httpClusterTest(requestUri);
        String check = request.getHeaders().getHeader(PradarService.PRADAR_WHITE_LIST_CHECK);
        config.addArgs(PradarService.PRADAR_WHITE_LIST_CHECK, check);
        config.addArgs("url", requestUri);
        config.addArgs("isInterface", Boolean.FALSE);
        config.getStrategy().processBlock(advice.getBehavior().getReturnType(), advice.getClassLoader(), config);
    }
}

Example 30 with MatchConfig

use of com.pamirs.pradar.internal.config.MatchConfig in project LinkAgent by shulieTech.

the class RealCallExecuteV3Interceptor method beforeFirst.

@Override
public void beforeFirst(Advice advice) throws ProcessControlException {
    if (!Pradar.isClusterTest()) {
        return;
    }
    Object target = advice.getTarget();
    final Call call = (Call) target;
    final HttpUrl httpUrl = call.request().url();
    String url = OKHttpConstants.getService(httpUrl.scheme(), httpUrl.host(), httpUrl.port(), httpUrl.encodedPath());
    final MatchConfig config = ClusterTestUtils.httpClusterTest(url);
    String check = call.request().header(PradarService.PRADAR_WHITE_LIST_CHECK);
    config.addArgs(PradarService.PRADAR_WHITE_LIST_CHECK, check);
    config.addArgs("url", url);
    config.addArgs("isInterface", Boolean.FALSE);
    if (config.getStrategy() instanceof JsonMockStrategy) {
        config.addArgs("call", call);
        MockReturnUtils.fixJsonStrategy.processBlock(advice.getBehavior().getReturnType(), advice.getClassLoader(), config);
    }
    config.getStrategy().processBlock(advice.getBehavior().getReturnType(), advice.getClassLoader(), config, new ExecutionForwardCall() {

        @Override
        public Object forward(Object param) throws ProcessControlException {
            String configUrl = config.getForwarding();
            if (httpUrl.queryParameterNames().size() > 0) {
                StringBuilder builder = new StringBuilder(128).append(configUrl).append("?");
                boolean first = true;
                for (String queryParameterName : httpUrl.queryParameterNames()) {
                    if (!first) {
                        builder.append("&");
                    }
                    builder.append(queryParameterName).append("=").append(httpUrl.queryParameter(queryParameterName));
                    first = false;
                }
                configUrl = builder.toString();
            }
            HttpUrl forwardHttpUrl = HttpUrl.parse(configUrl);
            Reflect.on(call.request()).set("url", forwardHttpUrl);
            return null;
        }

        @Override
        public Object call(Object param) {
            Headers header = new Headers.Builder().build();
            Buffer buffer = new Buffer();
            try {
                if (param instanceof String) {
                    buffer.write(String.valueOf(param).getBytes("UTF-8"));
                } else {
                    buffer.write(JSONObject.toJSONBytes(param));
                }
            } catch (IOException e) {
            }
            return new Response.Builder().code(200).body(new RealResponseBody(header, buffer)).request(call.request()).protocol(Protocol.HTTP_1_0).message("OK").build();
        }
    });
}