110 lines
3.6 KiB
PHP
110 lines
3.6 KiB
PHP
<?php
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namespace BenBot\Commands;
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use BenBot\Utils;
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final class Images
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{
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private static $bot;
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public static function register(&$that)
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{
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self::$bot = $that;
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$img = self::$bot->registerCommand('img', [__CLASS__, 'img'], [
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'description' => 'save and retrieve images',
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'usage' => '<name of image to show|list|save|rm>',
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'registerHelp' => true,
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]);
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$img->registerSubCommand('save', [__CLASS__, 'save'], [
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'description' => 'saves attached image',
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'usage' => '<name>',
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]);
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$img->registerSubCommand('list', [__CLASS__, 'listImgs'], [
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'description' => 'lists all saved images',
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]);
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$img->registerSubCommand('rm', [__CLASS__, 'delImg'], [
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'description' => 'deletes a saved image',
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'usage' => '<image name>',
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'aliases' => [
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'del',
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'remove',
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'delete',
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],
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]);
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echo __CLASS__ . " registered", PHP_EOL;
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}
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public static function img($msg, $args)
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{
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if (isset($args[0])) {
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$imgname = strtolower($args[0]);
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if (isset(self::$bot->imgs[$imgname])) {
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$msg->channel->broadcastTyping();
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Utils::sendFile(
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$msg,
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self::$bot->dir . "/uploaded_images/" . self::$bot->imgs[$imgname],
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self::$bot->imgs[$imgname],
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"$imgname\nby {$msg->author}"
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)->then(function ($result) use ($msg) {
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Utils::deleteMessage($msg);
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});
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} else {
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return "$imgname does not exist. you can save it by attaching the image with `;img save $imgname`";
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}
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} else {
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return "type the name of the image you want. type `;img list` to see the name of all available images.";
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}
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}
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public static function save($msg, $args)
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{
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if (isset($args[0])) {
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$imgname = strtolower($args[0]);
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if (isset(self::$bot->imgs[$imgname])) {
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return "img with this name already exists. change the name or remove the current img with `;img rm $imgname` and then re-save it.";
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} else {
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if (count($msg->attachments) < 1) {
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return "please attach an image";
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} else {
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$ext = pathinfo($msg->attachments[0]->url, PATHINFO_EXTENSION);
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self::$bot->imgs[$imgname] = "$imgname.$ext";
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file_put_contents(self::$bot->dir . "/uploaded_images/$imgname.$ext", file_get_contents($msg->attachments[0]->url));
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return "image save as $imgname";
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}
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}
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}
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}
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public static function listImgs($msg, $args)
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{
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$imgs = self::$bot->imgs->array_keys();
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sort($imgs);
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return "avilable images:\n\n" . implode(", ", $imgs);
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}
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public static function delImg($msg, $args)
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{
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if (isset($args[0])) {
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$imgname = strtolower($args[0]);
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if (isset(self::$bot->imgs[$imgname])) {
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$img = self::$bot->imgs[$imgname];
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unset(self::$bot->imgs[$imgname]);
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unlink(self::$bot->dir . "/uploaded_images/$img");
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return "$imgname deleted";
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} else {
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return "that wasn't an image...";
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}
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} {
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return "you have to tell me which image to delete";
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}
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}
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}
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