Java SDK for Bandwidth's V2 Messaging Platform
<dependency>
<groupId>com.bandwidth.sdk</groupId>
<artifactId>messaging</artifactId>
<version>(put desired version here)</version>
</dependency>compile 'com.bandwidth.sdk:messaging:(put desired version here)'
public class MyAwesomeBandwidthMessagingApp{
public static void main(String[] args){
// Create an instance of the Messaging Client
MessagingClient client = MessagingClient.builder()
.userId("u-aeawj73oafil")
.token("t-ayu44kfjhbf")
.secret("soykuhkfalkjdf")
.build();
// Optionally, an AsyncHttpClientConfig may be provided to fine tune settings
MessagingClient client = MessagingClient.builder()
.userId("u-aeawj73oafil")
.token("t-ayu44kfjhbf")
.secret("soykuhkfalkjdf")
.config(
new DefaultAsyncHttpClientConfig.Builder()
.setRequestTimeout(60_000)
.build())
.build();
// Upload a local file that can be used for MMS
String myUploadedMedia = client.uploadMedia("/path/to/file.jpg","media_file_name.jpg");
// Sending a group MMS with the uploaded media. You can also use pass a url to any publicly accessible media file.
Message message = client.sendMessage(
SendMessageRequest.builder()
.from("+12223334444")
.addTo("+13334445555")
.addTo("+14445556666") // you can add multiple recipients (will be sent as group MMS)
.applicationId("a-a7o34uhflaifadsf")
.text("This is a test group MMS message")
.addMedia("http://example.com/MyMedia.jpg") // adding media is optional (will be sent as MMS)
.addMedia(myUploadedMedia)
.tag("An arbitrary value I will receive in associated callbacks")
.build()
);
// You can get information from the sent message
String messageId = message.getId();
}
// Example of handling callbacks
public void parseCallbacks(String callbackString){
MessagingCallbackHelper helper = new MessagingCallbackHelper();
List<MessageEvent> callbacks = parseCallback(callbackString);
for (MessageEvent messageEvent : callbacks) {
// Handle an error that occurred while trying to send the message
if (messageEvent.isError()){
logger.error("There was a messaging error {} {}",
messageEvent.getErrorType().get(),
messageEvent.getMessage().getDescription());
doSomethingWithErrors(messageEvent);
}
// If the message is incoming from an end user to your phone number
else if (messageEvent.isIncomingMessage()){
logger.info("User with phone number: {} sent a message with text: {}",
messageEvent.getMessage().getFrom(),
messageEvent.getMessage().getText());
doSomethingWithIncomingMessage(messageEvent.getReplyNumbers(),messageEvent.getMessage().getText());
}
// Manage incoming SMS delivery receipts from end users
else {
logger.info("User with phone number: {} received message with ID: {}",
Arrays.toString(messageEvent.getMessage().getTo()),
messageEvent.getMessage().getId());
doSomethingWithReceipts(messageEvent.getMessage().getId());
}
}
}
}