Treat passed user input as plaintext (#78)

* Treat passed user input as plaintext

* Convert more message functions

DiscordNotificationsCore.php

@@ -141,7 +141,7 @@ public static function onDiscordPageSaveComplete( $wikiPage, $user, $summary, $f
 			$message = self::msg( 'discordnotifications-article-created',
 			self::getDiscordUserText( $user ),
 			self::getDiscordArticleText( $wikiPage ),
-			$summary == "" ? "" : self::msg( 'discordnotifications-summary', $summary ) );
+			$summary == "" ? "" : wfMessage( 'discordnotifications-summary' )->plaintextParams( $summary ) );
 			if ( $wgDiscordIncludeDiffSize ) {
 				$message .= " (" . self::msg( 'discordnotifications-bytes', $revisionRecord->getSize() ) . ")";
 			}
@@ -156,7 +156,7 @@ public static function onDiscordPageSaveComplete( $wikiPage, $user, $summary, $f
 				self::getDiscordUserText( $user ),
 				$isMinor == true ? self::msg( 'discordnotifications-article-saved-minor-edits' ) : self::msg( 'discordnotifications-article-saved-edit' ),
 				self::getDiscordArticleText( $wikiPage, true ),
-				$summary == "" ? "" : self::msg( 'discordnotifications-summary', $summary ) );
+				$summary == "" ? "" : wfMessage( 'discordnotifications-summary' )->plaintextParams( $summary ) );
 			if ( $wgDiscordIncludeDiffSize ) {
 				$message .= ' (' . self::msg( 'discordnotifications-bytes',
 					$revisionRecord->getSize() - MediaWiki\MediaWikiServices::getInstance()->getRevisionLookup()->getPreviousRevision( $revisionRecord )->getSize() ) . ')';
@@ -192,12 +192,12 @@ public static function onDiscordArticleSaved( WikiPage $article, $user, $content
 			return;
 		}
 
-		$message = self::msg(
-			'discordnotifications-article-saved',
+		$message = wfMessage( 'discordnotifications-article-saved' )->plaintextParams(
 			self::getDiscordUserText( $user ),
 			$isMinor == true ? self::msg( 'discordnotifications-article-saved-minor-edits' ) : self::msg( 'discordnotifications-article-saved-edit' ),
 			self::getDiscordArticleText( $article, true ),
-			$summary == "" ? "" : self::msg( 'discordnotifications-summary', $summary ) );
+			$summary == "" ? "" : wfMessage( 'discordnotifications-summary' )->plaintextParams( $summary )->inContentLanguage()->plain()
+		)->inContentLanguage()->text();
 		if ( $wgDiscordIncludeDiffSize ) {
 			$message .= ' (' . self::msg( 'discordnotifications-bytes',
 				$article->getRevision()->getSize() - $article->getRevision()->getPrevious()->getSize() ) . ')';
@@ -219,10 +219,11 @@ public static function onDiscordArticleInserted( WikiPage $article, $user, $text
 		// Do not announce newly added file uploads as articles...
 		if ( $article->getTitle()->getNsText() == self::msg( 'discordnotifications-file-namespace' ) ) return true;
 
-		$message = self::msg( 'discordnotifications-article-created',
+		$message = wfMessage( 'discordnotifications-article-created' )->plaintextParams(
 			self::getDiscordUserText( $user ),
 			self::getDiscordArticleText( $article ),
-			$summary == "" ? "" : self::msg( 'discordnotifications-summary', $summary ) );
+			$summary == "" ? "" : wfMessage( 'discordnotifications-summary' )->plaintextParams( $summary )->inContentLanguage()->plain()
+		)->inContentLanguage()->text();
 		if ( $wgDiscordIncludeDiffSize ) {
 			if ( defined( 'MW_VERSION' ) && version_compare( MW_VERSION, '1.31', '>=' ) ) {
 				// WikiPage::getRevision was deprecated in MediaWiki 1.35
@@ -250,10 +251,11 @@ public static function onDiscordArticleDeleted( WikiPage $article, User $user, $
 
 		if ( self::titleIsExcluded( $article->getTitle() ) ) return;
 
-		$message = self::msg( 'discordnotifications-article-deleted',
+		$message = wfMessage( 'discordnotifications-article-deleted' )->plaintextParams(
 			self::getDiscordUserText( $user ),
 			self::getDiscordArticleText( $article ),
-			$reason );
+			$reason
+		)->inContentLanguage()->text();
 		self::pushDiscordNotify( $message, $user, 'article_deleted' );
 		return true;
 	}