Merge pull request #19 from djunehor/issue-16

README.md

@@ -118,6 +118,12 @@ class User extends Model
 \Slack::to(User::where('verified', true))->send('Sending message to all verified users!');
 ```
 
+- Send message by specifying webhook:
+
+```php
+\Slack::to('#finance')->webhook('https://hooks.slack.com/services/XXXXXXXXX/XXXXXXXXX/XXXXXXXXXXXXXXXXXXXXXXXX')->send('Hey, finance channel! A new order was created just now!');
+```
+
 ## Testing
 
 When testing you can easily mock the Slack service by calling

src/Slack.php

@@ -44,10 +44,25 @@ public function __construct(array $config)
         $this->config = $config;
     }
 
+    /**
+     * Allows user specify webhook to use
+     * for current instance.
+     *
+     * @param string $url
+     *
+     * @return $this
+     */
+    public function webhook(string $url): self
+    {
+        $this->anonymousNotifiable = Notification::route('slack', $url);
+
+        return $this;
+    }
+
     /**
      * Set the recipients of the message.
      *
-     * @param  object|array|string $recipient
+     * @param object|array|string $recipient
      *
      * @return $this
      */
@@ -59,13 +74,15 @@ public function to($recipient): self
 
         $recipients = is_array($recipient) ? $recipient : func_get_args();
 
-        $this->recipients = array_map(function ($recipient) {
-            if (is_object($recipient)) {
-                return $recipient->slack_channel;
-            }
+        $this->recipients = array_map(
+            function ($recipient) {
+                if (is_object($recipient)) {
+                    return $recipient->slack_channel;
+                }
 
-            return $recipient;
-        }, $recipients);
+                return $recipient;
+            }, $recipients
+        );
 
         return $this;
     }

tests/SendMessageTest.php

@@ -21,6 +21,30 @@ public function testSendMessageToAChannel()
         $this->assertEquals('RANDOM', $slackMessageSent->content);
     }
 
+    public function testSendMessageToAChannelWithSpecifiedWebHook()
+    {
+        $notification = Notification::fake();
+
+        \Slack::to('#random')->webhook('https://hooks.slack.com/services/XXXXXXXXX/XXXXXXXXX/XXXXXXXXXXXXXXXXXXXXXXXX')->send('RANDOM');
+
+        $notification->assertSentTo(new AnonymousNotifiable(), SimpleSlack::class, 1);
+        $slackMessageSent = $notification->sent(new AnonymousNotifiable(), SimpleSlack::class)->first()->toSlack();
+        $this->assertEquals('#random', $slackMessageSent->channel);
+        $this->assertEquals('RANDOM', $slackMessageSent->content);
+    }
+
+    public function testSendMessageToAUserWithSpecifiedConfig()
+    {
+        $notification = Notification::fake();
+
+        \Pressutto\LaravelSlack\Facades\Slack::to('#fashion')->webhook('https://hooks.slack.com/services/XXXXXXXXX/XXXXXXXXX/XXXXXXXXXXXXXXXXXXXXXXXX')->send('RANDOM');
+
+        $notification->assertSentTo(new AnonymousNotifiable(), SimpleSlack::class, 1);
+        $slackMessageSent = $notification->sent(new AnonymousNotifiable(), SimpleSlack::class)->first()->toSlack();
+        $this->assertEquals('#fashion', $slackMessageSent->channel);
+        $this->assertEquals('RANDOM', $slackMessageSent->content);
+    }
+
     public function testSendMessageToAnUser()
     {
         $notification = Notification::fake();