private static SlackChannelUnarchived extractChannelUnarchiveEvent(
SlackSession slackSession, JSONObject obj) {
String channelId = (String) obj.get("channel");
String userId = (String) obj.get("user");
return new SlackChannelUnarchivedImpl(
slackSession.findChannelById(channelId), slackSession.findUserById(userId));
}
@RequestMapping(
value = "/api/broadcast",
method = RequestMethod.POST,
produces = "application/json")
public List<BroadcastGroup> broadcastMessage(
@RequestParam("name") String name,
@RequestParam("set") Integer setId,
@RequestParam("message") String message) {
BroadcastGroup group = broadcastRepository.findOne(name);
if (group != null) {
Optional<BroadcastSet> setOptional =
group.getBroadcastSets().stream().filter(set -> set.getId() == setId).findFirst();
if (setOptional.isPresent()) {
BroadcastSet set = setOptional.get();
set.getMessages().add(new BroadcastMessage(message, new Date()));
broadcastRepository.save(group);
executorService.execute(
() -> {
set.getUsers()
.forEach(
userId -> {
SlackUser user = session.findUserById(userId);
session.sendMessageToUser(user, message, null);
});
});
} else {
log.error("Can't find set with id {}", setId);
}
} else {
log.error("Can't find group with name {}", name);
}
return broadcastRepository.findAll();
}
private static SlackChannelCreated extractChannelCreatedEvent(
SlackSession slackSession, JSONObject obj) {
JSONObject channelJSONObject = (JSONObject) obj.get("channel");
SlackChannel channel = parseChannelDescription(channelJSONObject);
String creatorId = (String) channelJSONObject.get("creator");
SlackUser user = slackSession.findUserById(creatorId);
return new SlackChannelCreatedImpl(channel, user);
}
private static SlackMessagePostedImpl parseMessagePublished(
JSONObject obj, SlackChannel channel, String ts, SlackSession slackSession) {
String text = (String) obj.get("text");
String userId = (String) obj.get("user");
String botId = (String) obj.get("bot_id");
SlackUser user = userId != null ? slackSession.findUserById(userId) : null;
SlackBot bot = botId != null ? slackSession.findBotById(botId) : null;
return new SlackMessagePostedImpl(text, bot, user, channel, ts);
}
@RequestMapping(
value = "/slack/availability",
method = RequestMethod.GET,
produces = MediaType.TEXT_PLAIN_VALUE)
@ResponseBody
public String getAvailability(@Valid SlashSlackMessage message, Model model) {
log.debug("Incoming Slack request: {}", message.toString());
if (!message.getToken().equals(slackProperties.getSlashCommandToken())) {
throw new AccessDeniedException(
"Token in request " + message.getToken() + " did not match configured token.");
}
return slackMessageService.respondToMessage(
Optional.of(slackSession)
.map(slackSession -> slackSession.findUserById(message.getUserId())),
message.getText());
}