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new 532bd0c CAMEL-16328: Restore support for Slack custom server URL
(#5193)
532bd0c is described below
commit 532bd0c39905ffbb78590769fbf933751152d915
Author: James Netherton <jamesnether...@users.noreply.github.com>
AuthorDate: Wed Mar 10 11:59:15 2021 +0000
CAMEL-16328: Restore support for Slack custom server URL (#5193)
---
.../slack/SlackComponentVerifierExtension.java | 9 +++-
.../camel/component/slack/SlackConsumer.java | 6 ++-
.../camel/component/slack/SlackProducer.java | 6 ++-
.../camel/component/slack/helper/SlackHelper.java | 52 ++++++++++++++++++++++
.../camel/component/slack/SlackHelperTest.java | 49 ++++++++++++++++++++
5 files changed, 118 insertions(+), 4 deletions(-)
diff --git
a/components/camel-slack/src/main/java/org/apache/camel/component/slack/SlackComponentVerifierExtension.java
b/components/camel-slack/src/main/java/org/apache/camel/component/slack/SlackComponentVerifierExtension.java
index 6d612fb..8b1357a 100644
---
a/components/camel-slack/src/main/java/org/apache/camel/component/slack/SlackComponentVerifierExtension.java
+++
b/components/camel-slack/src/main/java/org/apache/camel/component/slack/SlackComponentVerifierExtension.java
@@ -21,12 +21,14 @@ import java.util.Map;
import com.google.gson.Gson;
import com.slack.api.Slack;
+import com.slack.api.SlackConfig;
import com.slack.api.methods.response.conversations.ConversationsListResponse;
import com.slack.api.model.ConversationType;
import com.slack.api.webhook.WebhookResponse;
import
org.apache.camel.component.extension.verifier.DefaultComponentVerifierExtension;
import org.apache.camel.component.extension.verifier.ResultBuilder;
import org.apache.camel.component.extension.verifier.ResultErrorBuilder;
+import org.apache.camel.component.slack.helper.SlackHelper;
import org.apache.camel.component.slack.helper.SlackMessage;
import org.apache.camel.util.ObjectHelper;
@@ -73,6 +75,7 @@ public class SlackComponentVerifierExtension extends
DefaultComponentVerifierExt
private void verifyCredentials(ResultBuilder builder, Map<String, Object>
parameters) {
String webhookUrl = (String) parameters.get("webhookUrl");
+ String serverUrl = (String) parameters.get("serverUrl");
if (ObjectHelper.isNotEmpty(webhookUrl)) {
@@ -82,8 +85,9 @@ public class SlackComponentVerifierExtension extends
DefaultComponentVerifierExt
slackMessage = new SlackMessage();
slackMessage.setText("Test connection");
+ SlackConfig config = SlackHelper.createSlackConfig(serverUrl);
WebhookResponse response
- = Slack.getInstance(new
CustomSlackHttpClient()).send(webhookUrl, GSON.toJson(slackMessage));
+ = Slack.getInstance(config, new
CustomSlackHttpClient()).send(webhookUrl, GSON.toJson(slackMessage));
// 2xx is OK, anything else we regard as failure
if (response.getCode() < 200 || response.getCode() > 299) {
@@ -101,7 +105,8 @@ public class SlackComponentVerifierExtension extends
DefaultComponentVerifierExt
String token = (String) parameters.get("token");
try {
- ConversationsListResponse response = Slack.getInstance(new
CustomSlackHttpClient()).methods(token)
+ SlackConfig config = SlackHelper.createSlackConfig(serverUrl);
+ ConversationsListResponse response = Slack.getInstance(config,
new CustomSlackHttpClient()).methods(token)
.conversationsList(req -> req
.types(Collections.singletonList(ConversationType.PUBLIC_CHANNEL))
.limit(1));
diff --git
a/components/camel-slack/src/main/java/org/apache/camel/component/slack/SlackConsumer.java
b/components/camel-slack/src/main/java/org/apache/camel/component/slack/SlackConsumer.java
index 2379803..8d97fc7 100644
---
a/components/camel-slack/src/main/java/org/apache/camel/component/slack/SlackConsumer.java
+++
b/components/camel-slack/src/main/java/org/apache/camel/component/slack/SlackConsumer.java
@@ -23,6 +23,7 @@ import java.util.List;
import java.util.Queue;
import com.slack.api.Slack;
+import com.slack.api.SlackConfig;
import com.slack.api.methods.SlackApiException;
import
com.slack.api.methods.response.conversations.ConversationsHistoryResponse;
import com.slack.api.methods.response.conversations.ConversationsListResponse;
@@ -32,6 +33,7 @@ import org.apache.camel.AsyncCallback;
import org.apache.camel.Exchange;
import org.apache.camel.Processor;
import org.apache.camel.RuntimeCamelException;
+import org.apache.camel.component.slack.helper.SlackHelper;
import org.apache.camel.support.ScheduledBatchPollingConsumer;
import org.apache.camel.util.CastUtils;
import org.apache.camel.util.ObjectHelper;
@@ -51,7 +53,9 @@ public class SlackConsumer extends
ScheduledBatchPollingConsumer {
@Override
protected void doStart() throws Exception {
- this.slack = Slack.getInstance(new CustomSlackHttpClient());
+ SlackConfig config =
SlackHelper.createSlackConfig(slackEndpoint.getServerUrl());
+ CustomSlackHttpClient client = new CustomSlackHttpClient();
+ this.slack = Slack.getInstance(config, client);
this.channelId = getChannelId(slackEndpoint.getChannel(), null);
super.doStart();
}
diff --git
a/components/camel-slack/src/main/java/org/apache/camel/component/slack/SlackProducer.java
b/components/camel-slack/src/main/java/org/apache/camel/component/slack/SlackProducer.java
index 20b8d7a..57cd41a 100644
---
a/components/camel-slack/src/main/java/org/apache/camel/component/slack/SlackProducer.java
+++
b/components/camel-slack/src/main/java/org/apache/camel/component/slack/SlackProducer.java
@@ -20,6 +20,7 @@ import java.io.IOException;
import com.google.gson.Gson;
import com.slack.api.Slack;
+import com.slack.api.SlackConfig;
import com.slack.api.methods.SlackApiException;
import com.slack.api.methods.response.chat.ChatPostMessageResponse;
import com.slack.api.model.Message;
@@ -27,6 +28,7 @@ import com.slack.api.webhook.WebhookResponse;
import org.apache.camel.AsyncCallback;
import org.apache.camel.CamelExchangeException;
import org.apache.camel.Exchange;
+import org.apache.camel.component.slack.helper.SlackHelper;
import org.apache.camel.component.slack.helper.SlackMessage;
import org.apache.camel.support.DefaultAsyncProducer;
@@ -44,7 +46,9 @@ public class SlackProducer extends DefaultAsyncProducer {
@Override
protected void doStart() throws Exception {
- this.slack = Slack.getInstance(new CustomSlackHttpClient());
+ SlackConfig config =
SlackHelper.createSlackConfig(slackEndpoint.getServerUrl());
+ CustomSlackHttpClient client = new CustomSlackHttpClient();
+ this.slack = Slack.getInstance(config, client);
super.doStart();
}
diff --git
a/components/camel-slack/src/main/java/org/apache/camel/component/slack/helper/SlackHelper.java
b/components/camel-slack/src/main/java/org/apache/camel/component/slack/helper/SlackHelper.java
new file mode 100644
index 0000000..3fef8c3
--- /dev/null
+++
b/components/camel-slack/src/main/java/org/apache/camel/component/slack/helper/SlackHelper.java
@@ -0,0 +1,52 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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.
+ */
+package org.apache.camel.component.slack.helper;
+
+import com.slack.api.SlackConfig;
+import org.apache.camel.util.ObjectHelper;
+
+/**
+ * Utility methods for Slack
+ */
+public class SlackHelper {
+
+ private SlackHelper() {
+ // Utility class
+ }
+
+ /**
+ * Creates a {@link SlackConfig} instance.
+ *
+ * @param serverUrl The Slack server URL to use as prefix for API
requests. If null or empty then the default
+ * SlackConfig instance is returned.
+ * @return A new {@link SlackConfig} instance.
+ */
+ public static SlackConfig createSlackConfig(String serverUrl) {
+ SlackConfig config;
+ if (ObjectHelper.isNotEmpty(serverUrl)) {
+ config = new SlackConfig();
+ config.setAuditEndpointUrlPrefix(serverUrl);
+ config.setLegacyStatusEndpointUrlPrefix(serverUrl);
+ config.setMethodsEndpointUrlPrefix(serverUrl);
+ config.setScimEndpointUrlPrefix(serverUrl);
+ config.setStatusEndpointUrlPrefix(serverUrl);
+ } else {
+ config = SlackConfig.DEFAULT;
+ }
+ return config;
+ }
+}
diff --git
a/components/camel-slack/src/test/java/org/apache/camel/component/slack/SlackHelperTest.java
b/components/camel-slack/src/test/java/org/apache/camel/component/slack/SlackHelperTest.java
new file mode 100644
index 0000000..d8a21e7
--- /dev/null
+++
b/components/camel-slack/src/test/java/org/apache/camel/component/slack/SlackHelperTest.java
@@ -0,0 +1,49 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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.
+ */
+package org.apache.camel.component.slack;
+
+import com.slack.api.SlackConfig;
+import org.apache.camel.component.slack.helper.SlackHelper;
+import org.junit.jupiter.api.Test;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+public class SlackHelperTest {
+
+ @Test
+ public void testCreateDefaultSlackConfigForNullServerUrl() {
+ SlackConfig slackConfig = SlackHelper.createSlackConfig(null);
+ assertEquals(SlackConfig.DEFAULT, slackConfig);
+ }
+
+ @Test
+ public void testCreateDefaultSlackConfigForEmptyServerUrl() {
+ SlackConfig slackConfig = SlackHelper.createSlackConfig("");
+ assertEquals(SlackConfig.DEFAULT, slackConfig);
+ }
+
+ @Test
+ public void testCreateSlackConfigForServerUrl() {
+ String serverUrl = "http://foo.bar.com";;
+ SlackConfig slackConfig = SlackHelper.createSlackConfig(serverUrl);
+ assertEquals(serverUrl, slackConfig.getAuditEndpointUrlPrefix());
+ assertEquals(serverUrl,
slackConfig.getLegacyStatusEndpointUrlPrefix());
+ assertEquals(serverUrl, slackConfig.getMethodsEndpointUrlPrefix());
+ assertEquals(serverUrl, slackConfig.getScimEndpointUrlPrefix());
+ assertEquals(serverUrl, slackConfig.getStatusEndpointUrlPrefix());
+ }
+}
