1 files changed, 147 insertions, 0 deletions
diff --git a/src/plugins/openInApp/index.ts b/src/plugins/openInApp/index.ts
new file mode 100644
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+++ b/src/plugins/openInApp/index.ts
@@ -0,0 +1,147 @@
+/*
+ * Vencord, a modification for Discord's desktop app
+ * Copyright (c) 2023 Vendicated and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
+import { definePluginSettings } from "@api/Settings";
+import { Devs } from "@utils/constants";
+import definePlugin, { OptionType } from "@utils/types";
+import { showToast, Toasts } from "@webpack/common";
+import type { MouseEvent } from "react";
+
+const ShortUrlMatcher = /^https:\/\/(spotify\.link|s\.team)\/.+$/;
+const SpotifyMatcher = /^https:\/\/open\.spotify\.com\/(track|album|artist|playlist|user)\/(.+)(?:\?.+?)?$/;
+const SteamMatcher = /^https:\/\/(steamcommunity\.com|(?:help|store)\.steampowered\.com)\/.+$/;
+const EpicMatcher = /^https:\/\/store\.epicgames\.com\/(.+)$/;
+
+const settings = definePluginSettings({
+    spotify: {
+        type: OptionType.BOOLEAN,
+        description: "Open Spotify links in the Spotify app",
+        default: true,
+    },
+    steam: {
+        type: OptionType.BOOLEAN,
+        description: "Open Steam links in the Steam app",
+        default: true,
+    },
+    epic: {
+        type: OptionType.BOOLEAN,
+        description: "Open Epic Games links in the Epic Games Launcher",
+        default: true,
+    }
+});
+
+export default definePlugin({
+    name: "OpenInApp",
+    description: "Open Spotify, Steam and Epic Games URLs in their respective apps instead of your browser",
+    authors: [Devs.Ven],
+    settings,
+
+    patches: [
+        {
+            find: '"MaskedLinkStore"',
+            replacement: {
+                match: /return ((\i)\.apply\(this,arguments\))(?=\}function \i.{0,250}\.trusted)/,
+                replace: "return $self.handleLink(...arguments).then(handled => handled||$1)"
+            }
+        },
+        // Make Spotify profile activity links open in app on web
+        {
+            find: "WEB_OPEN(",
+            predicate: () => !IS_DISCORD_DESKTOP && settings.store.spotify,
+            replacement: {
+                match: /\i\.\i\.isProtocolRegistered\(\)(.{0,100})window.open/g,
+                replace: "true$1VencordNative.native.openExternal"
+            }
+        },
+        {
+            find: ".CONNECTED_ACCOUNT_VIEWED,",
+            replacement: {
+                match: /(?<=href:\i,onClick:function\(\i\)\{)(?=\i=(\i)\.type,.{0,50}CONNECTED_ACCOUNT_VIEWED)/,
+                replace: "$self.handleAccountView(arguments[0],$1.type,$1.id);"
+            }
+        }
+    ],
+
+    async handleLink(data: { href: string; }, event?: MouseEvent) {
+        if (!data) return false;
+
+        let url = data.href;
+        if (!IS_WEB && ShortUrlMatcher.test(url)) {
+            event?.preventDefault();
+            // CORS jumpscare
+            url = await VencordNative.pluginHelpers.OpenInApp.resolveRedirect(url);
+        }
+
+        spotify: {
+            if (!settings.store.spotify) break spotify;
+
+            const match = SpotifyMatcher.exec(url);
+            if (!match) break spotify;
+
+            const [, type, id] = match;
+            VencordNative.native.openExternal(`spotify:${type}:${id}`);
+
+            event?.preventDefault();
+            return true;
+        }
+
+        steam: {
+            if (!settings.store.steam) break steam;
+
+            if (!SteamMatcher.test(url)) break steam;
+
+            VencordNative.native.openExternal(`steam://openurl/${url}`);
+            event?.preventDefault();
+
+            // Steam does not focus itself so show a toast so it's slightly less confusing
+            showToast("Opened link in Steam", Toasts.Type.SUCCESS);
+            return true;
+        }
+
+        epic: {
+            if (!settings.store.epic) break epic;
+
+            const match = EpicMatcher.exec(url);
+            if (!match) break epic;
+
+            VencordNative.native.openExternal(`com.epicgames.launcher://store/${match[1]}`);
+            event?.preventDefault();
+
+            return true;
+        }
+
+        // in case short url didn't end up being something we can handle
+        if (event?.defaultPrevented) {
+            window.open(url, "_blank");
+            return true;
+        }
+
+        return false;
+    },
+
+    handleAccountView(event: { preventDefault(): void; }, platformType: string, userId: string) {
+        if (platformType === "spotify" && settings.store.spotify) {
+            VencordNative.native.openExternal(`spotify:user:${userId}`);
+            event.preventDefault();
+        } else if (platformType === "steam" && settings.store.steam) {
+            VencordNative.native.openExternal(`steam://openurl/https://steamcommunity.com/profiles/${userId}`);
+            showToast("Opened link in Steam", Toasts.Type.SUCCESS);
+            event.preventDefault();
+        }
+    }
+});