From 3bac7dcf6babda08177b2123af7c3fee25c06ea9 Mon Sep 17 00:00:00 2001
From: Deon George <deon@leenooks.net>
Date: Fri, 2 Sep 2022 23:08:55 +1000
Subject: [PATCH] More functionality with emphemeral messages

---
 src/Interactive/BlockActions.php | 11 +++++++-
 src/Jobs/DeleteResponse.php      | 48 ++++++++++++++++++++++++++++++++
 src/Message.php                  | 17 ++++++++++-
 3 files changed, 74 insertions(+), 2 deletions(-)
 create mode 100644 src/Jobs/DeleteResponse.php

diff --git a/src/Interactive/BlockActions.php b/src/Interactive/BlockActions.php
index b745914..b28d573 100644
--- a/src/Interactive/BlockActions.php
+++ b/src/Interactive/BlockActions.php
@@ -76,6 +76,7 @@ final class BlockActions extends Base
 				return $this->action('value');
 
 			case 'actions':
+			case 'response_url':
 				return object_get($this->_data,$key);
 
 			case 'block_id':
@@ -87,6 +88,7 @@ final class BlockActions extends Base
 						// For app hometab, the callback is in the view->callback_id array.
 						return object_get($this->_data,sprintf('%s.%s',$this->container_type,$key));
 
+					case 'message':
 					case 'message_attachment':
 						return NULL;
 
@@ -105,7 +107,14 @@ final class BlockActions extends Base
 
 			// For Block Actions that are messages
 			case 'message_ts':
-				return object_get($this->_data,'message.ts');
+				switch ($this->container_type) {
+					// Ephemeral messages
+					case 'message':
+						return object_get($this->_data,'container.message_ts');
+
+					default:
+						return object_get($this->_data,'message.ts');
+				}
 
 			case 'team_id':                                 // view.team_id represent workspace publishing view
 				return object_get($this->_data,'user.team_id');
diff --git a/src/Jobs/DeleteResponse.php b/src/Jobs/DeleteResponse.php
new file mode 100644
index 0000000..5b7794d
--- /dev/null
+++ b/src/Jobs/DeleteResponse.php
@@ -0,0 +1,48 @@
+<?php
+
+namespace Slack\Jobs;
+
+use Illuminate\Support\Facades\Log;
+
+use Slack\Exceptions\SlackException;
+use Slack\Message;
+
+final class DeleteResponse extends Job
+{
+	private const LOGKEY = 'JDC';
+
+	/**
+	 * Create a new job instance.
+	 *
+	 * @param string $url
+	 * @throws \Exception
+	 */
+	public function __construct(string $url)
+	{
+		$this->_data['url'] = $url;
+	}
+
+	/**
+	 * Execute the job.
+	 *
+	 * @return void
+	 * @throws \Exception
+	 */
+	public function handle()
+	{
+		Log::info(sprintf('%s:Start - Delete Response [%s]',static::LOGKEY,$this->url),['m'=>__METHOD__]);
+
+		$o = new Message;
+		$o->text('')
+			->delete_original();
+
+		try {
+			$o->respond($this->url);
+
+			Log::debug(sprintf('%s:Deleted Slack Message: %s',static::LOGKEY,$this->url),['m'=>__METHOD__]);
+
+		} catch (SlackException $e) {
+			Log::error(sprintf('%s:Failed to delete slack message [%s] [%s]',static::LOGKEY,$this->url,$e->getMessage()),['m'=>__METHOD__]);
+		}
+	}
+}
\ No newline at end of file
diff --git a/src/Message.php b/src/Message.php
index f910215..6ebb981 100644
--- a/src/Message.php
+++ b/src/Message.php
@@ -106,6 +106,19 @@ final class Message extends BlockKit
 		return $this;
 	}
 
+	/**
+	 * For messages that we interact with via a response_url
+	 *
+	 * @param bool $bool
+	 * @return Message
+	 */
+	public function delete_original(bool $bool=TRUE): self
+	{
+		$this->delete_original = $bool;
+
+		return $this;
+	}
+
 	public function forgetTS(): self
 	{
 		$this->_data->forget('ts');
@@ -187,13 +200,15 @@ final class Message extends BlockKit
 			if (! $result)
 				throw new \Exception('CURL exec returned an empty response: '.serialize(curl_getinfo($request)));
 
+			$result = json_decode($result);
+
 		} catch (\Exception $e) {
 			Log::error(sprintf('%s:Got an error while posting to [%s] (%s)',static::LOGKEY,$url,$e->getMessage()),['m'=>__METHOD__]);
 
 			throw new \Exception($e->getMessage());
 		}
 
-		if ($result !== 'ok') {
+		if (! $result->ok) {
 			switch ($result) {
 				default:
 					Log::critical(sprintf('%s:Generic Error',static::LOGKEY),['m'=>__METHOD__,'r'=>$result]);