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<?php |
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declare(strict_types=1); |
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/* |
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* This file is part of the Nexylan packages. |
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* |
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* (c) Nexylan SAS <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Nexy\Slack; |
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/** |
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* @author Sullivan Senechal <[email protected]> |
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*/ |
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final class Message implements MessageInterface |
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{ |
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/** |
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* Reference to the Slack client responsible for sending |
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* the message. |
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* |
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* @var \Nexy\Slack\ClientInterface |
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*/ |
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private $client; |
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/** |
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* The text to send with the message. |
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* |
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* @var string|null |
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*/ |
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private $text; |
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/** |
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* The channel the message should be sent to. |
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* |
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* @var string|null |
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*/ |
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private $channel; |
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/** |
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* The username the message should be sent as. |
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* |
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* @var string|null |
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*/ |
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private $username; |
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/** |
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* The URL to the icon to use. |
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* |
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* @var string|null |
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*/ |
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private $icon; |
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/** |
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* The type of icon we are using. |
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* |
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* @var string|null |
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*/ |
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private $iconType; |
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/** |
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* Whether the message text should be interpreted in Slack's |
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* Markdown-like language. |
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* |
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* @var bool |
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*/ |
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private $allowMarkdown = true; |
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/** |
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* The attachment fields which should be formatted with |
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* Slack's Markdown-like language. |
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* |
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* @var array |
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*/ |
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private $markdownInAttachments = []; |
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/** |
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* An array of attachments to send. |
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* |
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* @var array |
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*/ |
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private $attachments = []; |
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/** |
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* @var string |
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*/ |
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const ICON_TYPE_URL = 'icon_url'; |
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/** |
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* @var string |
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*/ |
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const ICON_TYPE_EMOJI = 'icon_emoji'; |
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/** |
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* Instantiate a new Message. |
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* |
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* @param \Nexy\Slack\ClientInterface $client |
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*/ |
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public function __construct(ClientInterface $client) |
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{ |
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$this->client = $client; |
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} |
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public function getText(): ?string |
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{ |
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return $this->text; |
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} |
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/** |
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* Set the message text. |
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* |
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* @return $this |
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*/ |
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public function setText(?string $text): MessageInterface |
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{ |
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$this->text = $text; |
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return $this; |
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} |
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public function getChannel(): ?string |
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{ |
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return $this->channel; |
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} |
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/** |
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* Set the channel we will post to. |
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* |
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* @return $this |
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*/ |
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public function setChannel(?string $channel): MessageInterface |
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{ |
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$this->channel = $channel; |
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return $this; |
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} |
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public function getUsername(): ?string |
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{ |
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return $this->username; |
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} |
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/** |
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* Set the username we will post as. |
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* |
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* @return $this |
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*/ |
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public function setUsername(?string $username): MessageInterface |
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{ |
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$this->username = $username; |
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return $this; |
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} |
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public function getIcon(): ?string |
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{ |
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return $this->icon; |
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} |
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/** |
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* Set the icon (either URL or emoji) we will post as. |
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* |
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* @return $this |
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*/ |
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public function setIcon(?string $icon): MessageInterface |
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{ |
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if (null === $icon) { |
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$this->icon = $this->iconType = null; |
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return $this; |
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} |
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if (':' === \mb_substr($icon, 0, 1) && ':' === \mb_substr($icon, \mb_strlen($icon) - 1, 1)) { |
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$this->iconType = self::ICON_TYPE_EMOJI; |
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} else { |
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$this->iconType = self::ICON_TYPE_URL; |
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} |
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$this->icon = $icon; |
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return $this; |
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} |
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public function getIconType(): ?string |
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{ |
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return $this->iconType; |
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} |
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public function getAllowMarkdown(): bool |
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{ |
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return $this->allowMarkdown; |
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} |
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/** |
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* Set whether message text should be formatted with |
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* Slack's Markdown-like language. |
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* |
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* @return Message |
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*/ |
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public function setAllowMarkdown(bool $value): MessageInterface |
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{ |
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$this->allowMarkdown = $value; |
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return $this; |
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} |
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public function enableMarkdown(): MessageInterface |
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{ |
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return $this->setAllowMarkdown(true); |
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} |
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public function disableMarkdown(): MessageInterface |
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{ |
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return $this->setAllowMarkdown(false); |
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} |
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public function getMarkdownInAttachments(): array |
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{ |
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return $this->markdownInAttachments; |
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} |
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/** |
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* Set the attachment fields which should be formatted |
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* in Slack's Markdown-like language. |
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* |
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* @return Message |
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*/ |
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public function setMarkdownInAttachments(array $fields): MessageInterface |
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{ |
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$this->markdownInAttachments = $fields; |
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return $this; |
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} |
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/** |
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* Change the name of the user the post will be made as. |
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* |
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* @return $this |
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*/ |
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public function from(string $username): MessageInterface |
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{ |
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return $this->setUsername($username); |
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} |
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/** |
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* Change the channel the post will be made to. |
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* |
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* @return $this |
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*/ |
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public function to(string $channel): MessageInterface |
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{ |
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return $this->setChannel($channel); |
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} |
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/** |
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* Chainable method for setting the icon. |
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* |
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* @return $this |
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*/ |
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public function withIcon(string $icon): MessageInterface |
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{ |
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return $this->setIcon($icon); |
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} |
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/** |
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* Add an attachment to the message. |
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* |
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* @return $this |
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*/ |
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public function attach(Attachment $attachment): MessageInterface |
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{ |
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$this->attachments[] = $attachment; |
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return $this; |
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} |
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/** |
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* @return Attachment[] |
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*/ |
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public function getAttachments(): array |
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{ |
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return $this->attachments; |
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} |
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/** |
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* Set the attachments for the message. |
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* |
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* @return $this |
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*/ |
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public function setAttachments(array $attachments): MessageInterface |
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{ |
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$this->clearAttachments(); |
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foreach ($attachments as $attachment) { |
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$this->attach($attachment); |
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} |
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return $this; |
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} |
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/** |
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* Remove all attachments for the message. |
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* |
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* @return $this |
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*/ |
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public function clearAttachments(): MessageInterface |
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{ |
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$this->attachments = []; |
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return $this; |
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} |
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/** |
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* Send the message. |
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* |
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* @param string|null $text The text to send |
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* |
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* @return Message |
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*/ |
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public function send(?string $text = null): MessageInterface |
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{ |
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if ($text) { |
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$this->setText($text); |
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} |
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$this->client->sendMessage($this); |
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return $this; |
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} |
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} |
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