Attachment support

.travis.yml

@@ -6,7 +6,6 @@ php:
     - 7.4
 
 env:
-    - LARAVEL_VERSION=5.5.*
     - LARAVEL_VERSION=5.6.*
     - LARAVEL_VERSION=5.7.*
     - LARAVEL_VERSION=5.8.*
@@ -17,7 +16,7 @@ install:
 
 
 script:
-    - phpunit --coverage-text --coverage-clover=coverage.clover
+    - vendor/bin/phpunit --coverage-text --coverage-clover=coverage.clover
 
 after_script:
     - wget https://scrutinizer-ci.com/ocular.phar

README.md

@@ -99,6 +99,89 @@ public function routeNotificationForRocketChat(): string
 
 `content()`: Sets a content of the notification message. Supports Github flavoured markdown.
 
+`alias()`:  This will cause the message’s name to appear as the given alias, but your username will still display.
+
+`emoji()`: This will make the avatar on this message be an emoji. (e.g. ":see_no_evil:")
+
+`avatar()`: This will make the avatar use the provided image url.
+
+`attachment()`: This will add an single attachment.
+
+`attachments()`: This will add multiple attachments.
+
+`clearAttachments()`: This will remove all attachments.
+
+
+### Adding Attachment
+There are several ways to add one ore more attachments to a message
+```php
+public function toRocketChat($notifiable)
+{
+    return RocketChatMessage::create("Test message")
+        ->to('channel_name') // optional if set in config
+        ->from('webhook_token') // optional if set in config
+        ->attachments([
+            RocketChatAttachment::create()->imageUrl('test'),
+            RocketChatAttachment::create(['image_url' => 'test']),
+            new RocketChatAttachment(['image_url' => 'test']),
+            [
+                'image_url' => 'test'
+            ]   
+        ]);   
+}
+```
+#### Available methods
+
+
+`color()`: The color you want the order on the left side to be, any value background-css supports.
+
+`text()`: The text to display for this attachment, it is different than the message’s text.
+
+`timestamp()`: Displays the time next to the text portion. ISO8601 Zulu Date or instance of any `\DateTime`
+
+`thumbnailUrl()`: An image that displays to the left of the text, looks better when this is relatively small.
+
+`messageLink()`: Only applicable if the ts is provided, as it makes the time clickable to this link.
+
+`collapsed()`: Causes the image, audio, and video sections to be hiding when collapsed is true.
+
+`author($name, $link, $icon)`: shortcut for author methods
+
+`authorName()`: Name of the author.
+
+`authorLink()`: Providing this makes the author name clickable and points to this link.
+
+`authorIcon()`: Displays a tiny icon to the left of the Author’s name.
+
+`title()`: Title to display for this attachment, displays under the author.
+
+`titleLink()`: Providing this makes the title clickable, pointing to this link.
+
+`titleLinkDownload()`: When this is true, a download icon appears and clicking this saves the link to file.
+
+`imageUrl()`: The image to display, will be “big” and easy to see.
+
+`audioUrl()`: Audio file to play, only supports what html audio does.
+
+`videoUrl()`: Video file to play, only supports what html video does.
+
+`fields()`: An array of Attachment Field Objects.
+```php
+[
+    [
+        'short' => false, // Whether this field should be a short field. Default: false
+        'title' => 'Title 1', //The title of this field. Required
+        'value' => 'Value 1' // The value of this field, displayed underneath the title value. Required
+    ],
+    [
+        'short' => true,
+        'title' => 'Title 2',
+        'value' => 'Value 2'
+    ],
+
+];   
+
+
 ## Changelog
 
 Please see [CHANGELOG](CHANGELOG.md) for more information what has changed recently.