Node standard library module "node:crypto".

[caglar09]

When I install version 0.27.1 of replicate-javascript library in react-native project, I get error like below.

Node Version: 18.18.0

The package at "node_modules/replicate/lib/util.js" attempted to import the Node standard library module "node:crypto". It failed because the native React runtime does not include the Node standard library

When I install version 0.26.0, it does not give any error. The problem seems to be related to the improvements made in the newly released version 0.27.1.

How can we find a solution for this?

---

Update:

I don't use webhooks in the project. I applied a temporary patch like below, but I haven't tested it for webhooks!

diff --git a/node_modules/replicate/lib/util.js b/node_modules/replicate/lib/util.js
index 48d7563..6ffc9bd 100644
--- a/node_modules/replicate/lib/util.js
+++ b/node_modules/replicate/lib/util.js
@@ -1,4 +1,4 @@
-const crypto = require("node:crypto");
+const CryptoJS = require("crypto-js");
 
 const ApiError = require("./error");
 
@@ -74,10 +74,7 @@ async function validateWebhook(requestData, secret) {
 
   const secretBytes = Buffer.from(signingSecret.split("_")[1], "base64");
 
-  const computedSignature = crypto
-    .createHmac("sha256", secretBytes)
-    .update(signedContent)
-    .digest("base64");
+  const computedSignature = CryptoJS.HmacSHA256(secretBytes, signedContent).toString(CryptoJS.enc.Base64);
 
   const expectedSignatures = signature
     .split(" ")
diff --git a/node_modules/replicate/package.json b/node_modules/replicate/package.json
index 098bb3a..3ff64b6 100644
--- a/node_modules/replicate/package.json
+++ b/node_modules/replicate/package.json
@@ -33,7 +33,8 @@
     "test": "jest"
   },
   "optionalDependencies": {
-    "readable-stream": ">=4.0.0"
+    "readable-stream": ">=4.0.0",
+    "crypto-js":"4.2.0"
   },
   "devDependencies": {
     "@biomejs/biome": "^1.4.1",

[aron]

Hey @caglar09, I've opened up a patch to fix this in #216, if you have the time and are able to test it in a React Native environment I'd appreciate it!

[guivr]

node:crypto is still not available in React Native

[aron]

@guivr would you please provide some additional details about the setup of your project or a simple example project that demonstrates the issue? Currently I'm able to build and run a React native project that has a dependency on Replicate and run it.

I've attempted to get a web application running using the React Native tutorial and am able to import and run the replicate library fine and launch the web version of the app. So understanding what versions of react-native you're using as well as the platforms and build setup would be helpful to understanding the problem further.

[guivr]

@aron yes I've also used that tutorial and created the app via the npx create-expo-app AwesomeProject command.

The platform is iOS. I'm running on my own iPhone (13 Pro).

"npm": "^10.5.0", "react": "18.2.0", "react-native": "0.73.5", "expo": "~50.0.13",

[mattt]

Hi @caglar09 & @guivr. We just released v0.29.3, which includes changes in #250 that should address this. Please give that a whirl and let us know if things still aren't working for you 🙏