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authorInstrumental <jonathan.gathman@att.com>2018-06-21 15:08:47 -0500
committerInstrumental <jonathan.gathman@att.com>2018-06-21 15:08:54 -0500
commit19afb93b23f264471c6e8db77b54e9a301a3114b (patch)
treed791495495ce243ab16333623671166c8c813cee /cadi/oauth-enduser/src/main
parenta7024ad2f0df65a2005e29d24a5974304d2b58c6 (diff)
Update REST Samples for required behavior
Issue-ID: AAF-361 Change-Id: Ia6dabfa3eeec2253c3f017ddc2d70afe4afbd54b Signed-off-by: Instrumental <jonathan.gathman@att.com>
Diffstat (limited to 'cadi/oauth-enduser/src/main')
-rw-r--r--cadi/oauth-enduser/src/main/java/org/onap/aaf/cadi/enduser/ClientFactory.java56
-rw-r--r--cadi/oauth-enduser/src/main/java/org/onap/aaf/cadi/enduser/SimpleRESTClient.java133
2 files changed, 189 insertions, 0 deletions
diff --git a/cadi/oauth-enduser/src/main/java/org/onap/aaf/cadi/enduser/ClientFactory.java b/cadi/oauth-enduser/src/main/java/org/onap/aaf/cadi/enduser/ClientFactory.java
new file mode 100644
index 00000000..50eaa759
--- /dev/null
+++ b/cadi/oauth-enduser/src/main/java/org/onap/aaf/cadi/enduser/ClientFactory.java
@@ -0,0 +1,56 @@
+/**
+ * ============LICENSE_START====================================================
+ * org.onap.aaf
+ * ===========================================================================
+ * Copyright (c) 2018 AT&T Intellectual Property. All rights reserved.
+ * ===========================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END====================================================
+ *
+ */
+package org.onap.aaf.cadi.enduser;
+
+import java.io.IOException;
+import java.net.URISyntaxException;
+import java.security.GeneralSecurityException;
+
+import org.onap.aaf.cadi.Access;
+import org.onap.aaf.cadi.CadiException;
+import org.onap.aaf.cadi.LocatorException;
+import org.onap.aaf.cadi.PropAccess;
+import org.onap.aaf.cadi.config.Config;
+import org.onap.aaf.cadi.oauth.TokenClientFactory;
+import org.onap.aaf.misc.env.APIException;
+
+public class ClientFactory {
+ private final TokenClientFactory tcf;
+ public ClientFactory(final PropAccess access) throws APIException, CadiException {
+ try {
+ tcf = TokenClientFactory.instance(access);
+ } catch (GeneralSecurityException | IOException e) {
+ throw new CadiException(e);
+ }
+ }
+
+ public ClientFactory(String[] args) throws APIException, CadiException {
+ this(new PropAccess(args));
+ }
+
+ public SimpleRESTClient simpleRESTClient(final String endpoint, final String ... scopes) throws URISyntaxException, LocatorException, CadiException, APIException {
+ return new SimpleRESTClient(tcf, Config.AAF_OAUTH2_TOKEN_URL, endpoint, scopes);
+ }
+
+ public Access getAccess() {
+ return tcf.access;
+ }
+}
diff --git a/cadi/oauth-enduser/src/main/java/org/onap/aaf/cadi/enduser/SimpleRESTClient.java b/cadi/oauth-enduser/src/main/java/org/onap/aaf/cadi/enduser/SimpleRESTClient.java
new file mode 100644
index 00000000..9535ad64
--- /dev/null
+++ b/cadi/oauth-enduser/src/main/java/org/onap/aaf/cadi/enduser/SimpleRESTClient.java
@@ -0,0 +1,133 @@
+/**
+ * ============LICENSE_START====================================================
+ * org.onap.aaf
+ * ===========================================================================
+ * Copyright (c) 2018 AT&T Intellectual Property. All rights reserved.
+ * ===========================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END====================================================
+ *
+ */
+package org.onap.aaf.cadi.enduser;
+
+import java.io.IOException;
+import java.net.ConnectException;
+import java.security.Principal;
+
+import org.onap.aaf.cadi.CadiException;
+import org.onap.aaf.cadi.LocatorException;
+import org.onap.aaf.cadi.client.Future;
+import org.onap.aaf.cadi.client.Rcli;
+import org.onap.aaf.cadi.client.Result;
+import org.onap.aaf.cadi.client.Retryable;
+import org.onap.aaf.cadi.config.Config;
+import org.onap.aaf.cadi.oauth.TimedToken;
+import org.onap.aaf.cadi.oauth.TokenClient;
+import org.onap.aaf.cadi.oauth.TokenClientFactory;
+import org.onap.aaf.cadi.oauth.TzClient;
+import org.onap.aaf.cadi.principal.TaggedPrincipal;
+import org.onap.aaf.misc.env.APIException;
+
+public class SimpleRESTClient {
+ private static final String[] EMPTY = new String[0];
+ private final TokenClient tokenClient;
+ private final TzClient restClient;
+ private int callTimeout;
+ private String client_id;
+ private String app;
+ private String chain;
+ private Headers headers = new Headers() {
+ @Override
+ public String[] headers() {
+ return EMPTY;
+ }};
+
+ public SimpleRESTClient(final TokenClientFactory tcf, final String tokenURL, final String endpoint, final String[] scope) throws CadiException, LocatorException, APIException {
+ callTimeout = Integer.parseInt(tcf.access.getProperty(Config.AAF_CALL_TIMEOUT,Config.AAF_CALL_TIMEOUT_DEF));
+ tokenClient = tcf.newClient(tokenURL);
+ Result<TimedToken> rtt = tokenClient.getToken(scope);
+ if(rtt.isOK()) {
+ restClient = tcf.newTzClient(endpoint);
+
+ if((client_id = tcf.access.getProperty(Config.AAF_APPID, null))==null) {
+ if((client_id = tcf.access.getProperty(Config.CADI_ALIAS, null))==null) {
+ throw new CadiException(Config.AAF_APPID + " or " + Config.CADI_ALIAS + " needs to be defined");
+ }
+ }
+ try {
+ restClient.setToken(client_id,rtt.value);
+ } catch (IOException e) {
+ throw new CadiException(e);
+ }
+ } else {
+ throw new CadiException(rtt.error);
+ }
+ }
+
+ public SimpleRESTClient timeout(int newTimeout) {
+ callTimeout = newTimeout;
+ return this;
+ }
+
+ //Format:<ID>:<APP>:<protocol>[:AS][,<ID>:<APP>:<protocol>]*
+ public SimpleRESTClient as(Principal principal) {
+ if(principal==null) {
+ chain = null;
+ } else {
+ if(principal instanceof TaggedPrincipal) {
+ TaggedPrincipal tp = (TaggedPrincipal)principal;
+ chain = tp.getName() + ':' + (app==null?"":app) + ':' + tp.tag() + ":AS";
+ } else {
+ chain = principal.getName() + (app==null?"":':'+app);
+ }
+ }
+ return this;
+ }
+
+ public String get(final String path) throws CadiException, LocatorException, APIException {
+ return get(path,"application/json");
+ }
+
+ public String get(final String path, final String accepts) throws CadiException, LocatorException, APIException {
+ return restClient.best(new Retryable<String>() {
+ @Override
+ public String code(Rcli<?> client) throws CadiException, ConnectException, APIException {
+ Future<String> future = client.read(path,accepts, headers());
+ if(future.get(callTimeout)) {
+ return future.value;
+ } else {
+ throw new APIException(future.code() + future.body());
+ }
+ }
+ });
+ }
+
+ public interface Headers {
+ String[] headers();
+ }
+
+ public String[] headers() {
+ if(chain==null) {
+ return headers.headers();
+ } else {
+ String[] strs = headers.headers();
+ String[] rv = new String[strs.length+2];
+ rv[0]=Config.CADI_USER_CHAIN;
+ rv[1]=chain;
+ for(int i = 0;i<strs.length;++i) {
+ rv[i+2]=strs[i];
+ }
+ return rv;
+ }
+ }
+}