FacebookMessengerHandlerImpl.java 文件源码

public void sendTextMessage(final String textMessage, final Long recipientId)
{
    final FacebookMessengerMessage facebookMessengerMessage = new FacebookMessengerMessage.Builder()
        .withMessage(textMessage)
        .withRecipient(recipientId)
        .build();

    try
    {
        final Headers headers = Unirest.post(this.messengerProperties.getMessageEndpoint())
            .header("Content-Type", "application/json")
            .queryString(ACCESS_TOKEN, this.messengerProperties.getPageAccessToken())
            .body(facebookMessengerMessage.toJson())
            .asJson()
            .getHeaders();

        LOGGER.debug(headers.toString());
    }
    catch (final UnirestException e)
    {
        LOGGER.error(e.toString());
    }
}