From ef9d5ec6229bf7e1530f521c4865baabf5396d9d Mon Sep 17 00:00:00 2001
From: sneurlax <sneurlax@gmail.com>
Date: Sat, 12 Oct 2024 19:51:16 -0500
Subject: [PATCH] =?UTF-8?q?tokio=20blocks=20wasm-unknown-unknown=20&=20?=
 =?UTF-8?q?=E2=88=B4=20wasm-pack=20&=20wasm-bindgen?=
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web takeaway for the day: tokio doesn't support wasm32-unknown-unknown. will have to use wasm32-unknown-wasi, which tokio supports. i don't think wasm32-unknown-emscripten is going to help
so: skip the wasm-pack and wasm-bindgen crates, which use wasm32-unknown-unknown
see https://github.com/rustwasm/wasm-bindgen/issues/3421
probably no big deal and other tools will work, this was just the first resource I tried
---
 .gitmodules |  3 +++
 Cargo.toml  |  6 +++++-
 src/lib.rs  | 21 ++++++++++++++++++++-
 www         |  1 +
 4 files changed, 29 insertions(+), 2 deletions(-)
 create mode 160000 www

diff --git a/.gitmodules b/.gitmodules
index e69de29..0e05201 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "www"]
+	path = www
+	url = git@github.com:ManyMath/create-wasm-app
diff --git a/Cargo.toml b/Cargo.toml
index 1c67d38..ece112e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -2,7 +2,7 @@
 name = "monero-wasm"
 version = "0.0.1"
 authors = ["sneurlax <sneurlax@gmail.com>"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 crate-type = ["cdylib", "rlib"]
@@ -28,3 +28,7 @@ wasm-bindgen-test = "0.3.34"
 [profile.release]
 # Tell `rustc` to optimize for small code size.
 opt-level = "s"
+
+[target.'cfg(target_arch = "wasm32")'.dependencies.getrandom]
+version = "0.2.15"
+features = ["js"]
diff --git a/src/lib.rs b/src/lib.rs
index e94a431..a3e0271 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,5 +1,6 @@
 mod utils;
 
+use monero_rust::{MoneroWallet, Language, Network};
 use wasm_bindgen::prelude::*;
 
 #[wasm_bindgen]
@@ -9,5 +10,23 @@ extern "C" {
 
 #[wasm_bindgen]
 pub fn greet() {
-    alert("Hello, monero-wasm!");
+    // Generate a mnemonic seed in English
+    let mnemonic = MoneroWallet::generate_mnemonic(Language::English);
+    println!("Generated mnemonic: {}", mnemonic);
+
+    let mut primary_address = String::new();
+    // Create a wallet from the mnemonic
+    match MoneroWallet::new(&mnemonic, Network::Mainnet) {
+        Ok(wallet) => {
+            // Get the primary address of the wallet
+            primary_address = wallet.get_primary_address();
+            println!("Primary address: {}", primary_address);
+        }
+        Err(e) => {
+            eprintln!("Failed to create wallet: {}", e);
+        }
+    }
+
+    let message = format!("{}: {}", &mnemonic, &primary_address);
+    alert(message.as_str());
 }
diff --git a/www b/www
new file mode 160000
index 0000000..5531752
--- /dev/null
+++ b/www
@@ -0,0 +1 @@
+Subproject commit 55317529ec535b93c04a161a23910658f290bee3