feat: Add missing Voice snippets

Author: SMadani

src/main/java/com/vonage/quickstart/voice/StopAudioStream.java

@@ -0,0 +1,36 @@
+/*
+ * Copyright 2025 Vonage
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.vonage.quickstart.voice;
+
+import com.vonage.client.VonageClient;
+import static com.vonage.quickstart.EnvironmentVariables.*;
+
+public class StopAudioStream {
+    public static void main(String... args) throws Exception {
+        VonageClient client = VonageClient.builder()
+                .applicationId(VONAGE_APPLICATION_ID)
+                .privateKeyPath(VONAGE_PRIVATE_KEY_PATH)
+                .build();
+
+        var response = client.getVoiceClient().stopStream(VOICE_CALL_ID);
+    }
+}

src/main/java/com/vonage/quickstart/voice/StopSpeech.java

@@ -0,0 +1,36 @@
+/*
+ * Copyright 2025 Vonage
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.vonage.quickstart.voice;
+
+import com.vonage.client.VonageClient;
+import static com.vonage.quickstart.EnvironmentVariables.*;
+
+public class StopSpeech {
+    public static void main(String... args) throws Exception {
+        VonageClient client = VonageClient.builder()
+                .applicationId(VONAGE_APPLICATION_ID)
+                .privateKeyPath(VONAGE_PRIVATE_KEY_PATH)
+                .build();
+
+        var response = client.getVoiceClient().stopTalk(VOICE_CALL_ID);
+    }
+}

src/main/java/com/vonage/quickstart/voice/SubscribeDtmf.java

@@ -0,0 +1,36 @@
+/*
+ * Copyright 2025 Vonage
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.vonage.quickstart.voice;
+
+import com.vonage.client.VonageClient;
+import static com.vonage.quickstart.EnvironmentVariables.*;
+
+public class SubscribeDtmf {
+    public static void main(String... args) throws Exception {
+        VonageClient client = VonageClient.builder()
+                .applicationId(VONAGE_APPLICATION_ID)
+                .privateKeyPath(VONAGE_PRIVATE_KEY_PATH)
+                .build();
+
+        client.getVoiceClient().addDtmfListener(VOICE_CALL_ID, VOICE_EVENT_URL);
+    }
+}

src/main/java/com/vonage/quickstart/voice/UnsubscribeDtmf.java

@@ -0,0 +1,36 @@
+/*
+ * Copyright 2025 Vonage
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.vonage.quickstart.voice;
+
+import com.vonage.client.VonageClient;
+import static com.vonage.quickstart.EnvironmentVariables.*;
+
+public class UnsubscribeDtmf {
+    public static void main(String... args) throws Exception {
+        VonageClient client = VonageClient.builder()
+                .applicationId(VONAGE_APPLICATION_ID)
+                .privateKeyPath(VONAGE_PRIVATE_KEY_PATH)
+                .build();
+
+        client.getVoiceClient().removeDtmfListener(VOICE_CALL_ID);
+    }
+}