From bac8634aa33afbb1ccc922cfa9743b0ca3d29770 Mon Sep 17 00:00:00 2001
From: Alex Risch <alex.j.risch@gmail.com>
Date: Thu, 14 Nov 2024 09:14:01 -0500
Subject: [PATCH] Allow ethereum deeplinks inside frames (#1198)
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* Allow ethereum deeplinks inside frames

* Set and new file

* Bump app json

* [create-pull-request] automated change (#1195)

Co-authored-by: alexrisch <alexrisch@users.noreply.github.com>

* [create-pull-request] automated change (#1197)

Co-authored-by: alexrisch <alexrisch@users.noreply.github.com>

---------

Co-authored-by: Noé Malzieu <noe.malzieu@gmail.com>
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: alexrisch <alexrisch@users.noreply.github.com>
---
 app.json                               | 6 +++---
 components/Chat/Frame/FramePreview.tsx | 5 ++---
 components/Chat/Frame/urlProtocols.ts  | 6 ++++++
 config.ts                              | 1 +
 4 files changed, 12 insertions(+), 6 deletions(-)
 create mode 100644 components/Chat/Frame/urlProtocols.ts

diff --git a/app.json b/app.json
index e8f07bf46..611eb33dc 100644
--- a/app.json
+++ b/app.json
@@ -1,11 +1,11 @@
 {
   "expo": {
-    "version": "2.0.7",
+    "version": "2.0.8",
     "ios": {
-      "buildNumber": "16"
+      "buildNumber": "31"
     },
     "android": {
-      "versionCode": 223
+      "versionCode": 229
     }
   }
 }
diff --git a/components/Chat/Frame/FramePreview.tsx b/components/Chat/Frame/FramePreview.tsx
index 873e6a395..26acd9821 100644
--- a/components/Chat/Frame/FramePreview.tsx
+++ b/components/Chat/Frame/FramePreview.tsx
@@ -26,6 +26,7 @@ import {
   validateFrame,
 } from "../../../utils/frames";
 import { MessageToDisplay } from "../Message/Message";
+import { AUTHORIZED_URL_PROTOCOLS } from "./urlProtocols";
 
 export default function FramePreview({
   initialFrame,
@@ -155,9 +156,7 @@ export default function FramePreview({
         try {
           const url = new URL(link);
           if (
-            (url.protocol === "http:" ||
-              url.protocol === "https:" ||
-              url.protocol === `${config.scheme}:`) &&
+            AUTHORIZED_URL_PROTOCOLS.has(url.protocol) &&
             (await Linking.canOpenURL(link))
           ) {
             Linking.openURL(link);
diff --git a/components/Chat/Frame/urlProtocols.ts b/components/Chat/Frame/urlProtocols.ts
new file mode 100644
index 000000000..da1fb6a02
--- /dev/null
+++ b/components/Chat/Frame/urlProtocols.ts
@@ -0,0 +1,6 @@
+import config from "../../../config";
+
+export const AUTHORIZED_URL_PROTOCOLS = new Set([
+  `${config.scheme}:`,
+  ...config.framesAllowedSchemes.map((s) => `${s}:`),
+]);
diff --git a/config.ts b/config.ts
index 0ee21e257..3c4962d2c 100644
--- a/config.ts
+++ b/config.ts
@@ -45,6 +45,7 @@ const defaultConfig = {
     rpcEndpoint: process.env.EXPO_PUBLIC_EVM_RPC_ENDPOINT,
   },
   splitScreenThreshold: 600,
+  framesAllowedSchemes: ["http", "https", "ethereum"],
 };
 
 const isAndroid = Platform.OS === "android";