具有OAuth2 / OIDC的安全微配置文件REST客户端

问题描述 投票：0回答：2

我正在使用Apache CXF访问JAX-RS服务。通过Keycloak（OpenID Connect / OAuth2）完成用户身份验证。BearerAuthSupplier正在自动处理refreshTokens，并接收新的accessTokens。但是，当会话过期或注销（例如，由admin注销）并收到401错误时，我该如何处理？我猜测必须有一种方法可以提供凭据，然后再使用它们进行实际的服务调用。

String serverUrl = "http://localhost:8180/auth";
String realm = "share-server";
String clientId = "share-server-service-login";
String clientSecret = "e70752a6-8910-4043-8926-03661f43398c";
String username = "test";
String password = "test";

String tokenUri = serverUrl + "/realms/" + realm + "/protocol/openid-connect/token";

Consumer consumer = new Consumer(clientId);

ResourceOwnerGrant grant = new ResourceOwnerGrant(username, password);
ClientAccessToken initial = OAuthClientUtils.getAccessToken(tokenUri, consumer, grant, true);

BearerAuthSupplier supplier = new BearerAuthSupplier();
supplier.setAccessToken(initial.getTokenKey());
supplier.setRefreshToken(initial.getRefreshToken());
supplier.setConsumer(consumer);
supplier.setAccessTokenServiceUri(tokenUri);

HTTPConduitConfigurer httpConduitConfigurer = new HTTPConduitConfigurer() {
    @Override
    public void configure(String name, String address, HTTPConduit c) {
        c.setAuthSupplier(supplier);
    }
};

Bus bus = BusFactory.getThreadDefaultBus();
bus.setExtension(httpConduitConfigurer, HTTPConduitConfigurer.class);

URI apiUri = new URI("http://localhost:8080/services/");
RestClientBuilder client = new CxfTypeSafeClientBuilder().baseUri(apiUri);

IDemoService service = client.build(IDemoService.class);
for (int i = 0; i < 200; i++) {
    System.out.println("client: " + new Date() + " " + service.test());
    Thread.sleep(5 * 60 * 1000);
}

javax.ws.rs.WebApplicationException：HTTP 401未经授权

WARNUNG: Interceptor for {http://service.server.share.scodi.ch/}IDemoService has thrown exception, unwinding now
org.apache.cxf.rs.security.oauth2.provider.OAuthServiceException: OAuthServiceException invoking http://localhost:8080/services/demo/test: OAuthError[error='invalid_grant', errorDescription='Session not active', errorUri='null']
    at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
    at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:500)
    at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:481)
    at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.mapException(HTTPConduit.java:1400)
    at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:1389)
    at org.apache.cxf.io.AbstractWrappedOutputStream.close(AbstractWrappedOutputStream.java:77)
    at org.apache.cxf.transport.AbstractConduit.close(AbstractConduit.java:56)
    at org.apache.cxf.transport.http.HTTPConduit.close(HTTPConduit.java:671)
    at org.apache.cxf.interceptor.MessageSenderInterceptor$MessageSenderEndingInterceptor.handleMessage(MessageSenderInterceptor.java:63)
    at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:308)
    at org.apache.cxf.jaxrs.client.AbstractClient.doRunInterceptorChain(AbstractClient.java:701)
    at org.apache.cxf.microprofile.client.proxy.MicroProfileClientProxyImpl.doRunInterceptorChain(MicroProfileClientProxyImpl.java:165)
    at org.apache.cxf.jaxrs.client.ClientProxyImpl.doChainedInvocation(ClientProxyImpl.java:899)
    at org.apache.cxf.jaxrs.client.ClientProxyImpl.invoke(ClientProxyImpl.java:345)
    at org.apache.cxf.microprofile.client.proxy.MicroProfileClientProxyImpl.invokeActual(MicroProfileClientProxyImpl.java:439)
    at org.apache.cxf.microprofile.client.proxy.MicroProfileClientProxyImpl.access$000(MicroProfileClientProxyImpl.java:70)
    at org.apache.cxf.microprofile.client.proxy.MicroProfileClientProxyImpl$Invoker.call(MicroProfileClientProxyImpl.java:458)
    at org.apache.cxf.microprofile.client.cdi.CDIInterceptorWrapper$BasicCDIInterceptorWrapper.invoke(CDIInterceptorWrapper.java:43)
    at org.apache.cxf.microprofile.client.proxy.MicroProfileClientProxyImpl.invoke(MicroProfileClientProxyImpl.java:435)
    at com.sun.proxy.$Proxy19.test(Unknown Source)
    at ch.scodi.share.server.ClientTest.main(ClientTest.java:78)
Caused by: org.apache.cxf.rs.security.oauth2.provider.OAuthServiceException: OAuthError[error='invalid_grant', errorDescription='Session not active', errorUri='null']
    at org.apache.cxf.rs.security.oauth2.client.OAuthClientUtils.getAccessToken(OAuthClientUtils.java:321)
    at org.apache.cxf.rs.security.oauth2.client.OAuthClientUtils.refreshAccessToken(OAuthClientUtils.java:244)
    at org.apache.cxf.rs.security.oauth2.client.OAuthClientUtils.refreshAccessToken(OAuthClientUtils.java:235)
    at org.apache.cxf.rs.security.oauth2.client.BearerAuthSupplier.refreshAccessToken(BearerAuthSupplier.java:103)
    at org.apache.cxf.rs.security.oauth2.client.BearerAuthSupplier.getAuthorization(BearerAuthSupplier.java:63)
    at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.authorizationRetransmit(HTTPConduit.java:1529)
    at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.processRetransmit(HTTPConduit.java:1461)
    at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleRetransmits(HTTPConduit.java:1435)
    at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleResponse(HTTPConduit.java:1565)
    at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:1371)
    ... 16 more
javax.ws.rs.WebApplicationException: HTTP 401 Unauthorized
    at org.apache.cxf.microprofile.client.DefaultResponseExceptionMapper.toThrowable(DefaultResponseExceptionMapper.java:33)
    at org.apache.cxf.microprofile.client.proxy.MicroProfileClientProxyImpl.checkResponse(MicroProfileClientProxyImpl.java:183)
    at org.apache.cxf.jaxrs.client.ClientProxyImpl.handleResponse(ClientProxyImpl.java:1002)
    at org.apache.cxf.jaxrs.client.ClientProxyImpl.doChainedInvocation(ClientProxyImpl.java:907)
    at org.apache.cxf.jaxrs.client.ClientProxyImpl.invoke(ClientProxyImpl.java:345)
    at org.apache.cxf.microprofile.client.proxy.MicroProfileClientProxyImpl.invokeActual(MicroProfileClientProxyImpl.java:439)
    at org.apache.cxf.microprofile.client.proxy.MicroProfileClientProxyImpl.access$000(MicroProfileClientProxyImpl.java:70)
    at org.apache.cxf.microprofile.client.proxy.MicroProfileClientProxyImpl$Invoker.call(MicroProfileClientProxyImpl.java:458)
    at org.apache.cxf.microprofile.client.cdi.CDIInterceptorWrapper$BasicCDIInterceptorWrapper.invoke(CDIInterceptorWrapper.java:43)
    at org.apache.cxf.microprofile.client.proxy.MicroProfileClientProxyImpl.invoke(MicroProfileClientProxyImpl.java:435)
    at com.sun.proxy.$Proxy19.test(Unknown Source)
    at ch.scodi.share.server.ClientTest.main(ClientTest.java:78)
java oauth-2.0 cxf openid-connect microprofile
2个回答
0
投票

[OAuth客户端应始终被编写为在调用API时检查401响应，并刷新令牌并在可能的情况下使用新令牌重试API请求，否则触发重新认证。

我倾向于通过以下两个类来管理此问题：

以上示例是针对Web UI的，但可以为任何OAuth客户端流或技术堆栈编写。

0
投票

这是我想出的解决方案，请登录以下用例：

  • 初始登录
  • 刷新令牌已过期
  • 会话已过期（过期令牌）
  • 会话已注销（手动，服务重启）
  • 授权期间引发了其他OAuthServiceException
String serverUrl = "http://localhost:8180/auth";
String realm = "share-server";
String clientId = "share-server-service-login";
String clientSecret = "e70752a6-8910-4043-8926-03661f43398c";
String username = "test";
String password = "test";

String tokenUri = serverUrl + "/realms/" + realm + "/protocol/openid-connect/token";

ResourceOwnerGrant grant = new ResourceOwnerGrant(username, password);
AuthSupplier supplier = new AuthSupplier(tokenUri, clientId, clientSecret, grant);
HTTPConduitConfigurer httpConduitConfigurer = new HTTPConduitConfigurer() {
    @Override
    public void configure(String name, String address, HTTPConduit c) {
        // don't do authentication on token URI
        if (!tokenUri.equals(address)) {
            c.setAuthSupplier(supplier);
        }
    }
};

Bus bus = BusFactory.getThreadDefaultBus();
bus.setExtension(httpConduitConfigurer, HTTPConduitConfigurer.class);

... REST-Client Code ...

public static class AuthSupplier extends BearerAuthSupplier {

    private WebClient webClient = null;
    private AccessTokenGrant grant;

    public AuthSupplier(String tokenUri, String clientId, String clientSecret, AccessTokenGrant grant) {
        grant = grant;
        webClient = WebClient.create(tokenUri);
        setAccessTokenServiceUri(tokenUri);
        setConsumer(new Consumer(clientId, clientSecret));
    }

    @Override
    public String getAuthorization(AuthorizationPolicy authPolicy, URI currentURI, Message message, String fullHeader) {
        String authorization = null;
        try {
            authorization = super.getAuthorization(authPolicy, currentURI, message, fullHeader);
        } catch (OAuthServiceException e) {
            System.out.println(e.getError().getState() + " " + e.getMessage());
        }

        if (authorization == null) {
            // refresh token expired or session expired (Stale token) or session was logged-out (manually, service-restart), do new login
            login();

            // try to get authorization again after login
            authorization = super.getAuthorization(authPolicy, currentURI, message, null);
        }
        return authorization;
    }

    private void login() {
        ClientAccessToken accessToken = OAuthClientUtils.getAccessToken(webClient, getConsumer(), grant, false);
        setAccessToken(accessToken.getTokenKey());
        setRefreshToken(accessToken.getRefreshToken());
    }
}
最新问题
© www.soinside.com 2019 - 2024. All rights reserved.