From 4359c690faf725781a19b39af56e5877b2d3968a Mon Sep 17 00:00:00 2001
From: RGGH <pisscompany@gmail.com>
Date: Sat, 25 Nov 2023 17:12:40 +0000
Subject: [PATCH] parse wallet

---
 src/web/routes_login.rs       |  9 ++--
 src/web/tempCodeRunnerFile.rs | 86 +++++++++++++++++++++++++++++++++++
 2 files changed, 89 insertions(+), 6 deletions(-)
 create mode 100644 src/web/tempCodeRunnerFile.rs

diff --git a/src/web/routes_login.rs b/src/web/routes_login.rs
index 874c711..c503d18 100644
--- a/src/web/routes_login.rs
+++ b/src/web/routes_login.rs
@@ -71,17 +71,14 @@ async fn gen_wallet(Query(params): Query<HashMap<String, String>>) -> Json<Value
     )
     .unwrap();
 
+    let new_wallet = wallet.get_address(AddressIndex::New).unwrap();
     // get a new address (this increments revealed derivation index)
-    println!(
-        "revealed address: {:?}",
-        wallet.get_address(AddressIndex::New)
-    );
+    println!("revealed address: {:?}", new_wallet.address);
 
     let q: Option<&String> = params.get("q");
 
     Json(json!({
-        "message": "Hello!",
+        "message": new_wallet.address,
         "q": q,
-
     }))
 }
diff --git a/src/web/tempCodeRunnerFile.rs b/src/web/tempCodeRunnerFile.rs
new file mode 100644
index 0000000..b615cee
--- /dev/null
+++ b/src/web/tempCodeRunnerFile.rs
@@ -0,0 +1,86 @@
+use bdk::bitcoin::Network;
+use bdk::database::MemoryDatabase;
+use std::collections::HashMap;
+
+use crate::web;
+use crate::web::AUTH_TOKEN;
+use crate::{Error, Result};
+use axum::body::Body;
+use axum::extract::Query;
+use axum::http::{Response, StatusCode};
+use axum::routing::{get, post};
+use axum::Router;
+use axum::{Extension, Json};
+use serde::Deserialize;
+use serde_json::{json, Value};
+
+use bdk::keys::{
+    bip39::{Language, Mnemonic, WordCount},
+    DerivableKey, ExtendedKey, GeneratableKey, GeneratedKey,
+};
+use bdk::template::Bip84;
+use bdk::wallet::AddressIndex;
+use bdk::{miniscript, KeychainKind, Wallet};
+
+pub fn routes() -> Router {
+    Router::new()
+        .route("/api/login", post(api_login))
+        .route("/api/gen_wallet", get(gen_wallet))
+}
+
+async fn api_login(payload: Json<LoginPayload>) -> Result<Json<Value>> {
+    println!("->>{:<12} - api login", "HANDLER");
+    // Err Message
+    if payload.username != "demo1" || payload.password != "welcome" {
+        return Err(Error::LoginFail);
+    }
+
+    // success body
+    let body = Json(json!(
+                {"result" : {
+                    "success" : true
+                }
+                }
+    ));
+    Ok(body)
+}
+
+#[derive(Debug, Deserialize)]
+struct LoginPayload {
+    username: String,
+    password: String,
+}
+
+// Handler for "/api/wallet" route
+async fn gen_wallet(Query(params): Query<HashMap<String, String>>) -> Json<Value> {
+    let network = Network::Testnet;
+    let mnemonic: GeneratedKey<_, miniscript::Segwitv0> =
+        Mnemonic::generate((WordCount::Words12, Language::English)).unwrap();
+    let mnemonic_words = mnemonic.to_string();
+    let mnemonic = Mnemonic::parse(&mnemonic_words).unwrap();
+    // Generate the extended key
+    let xkey: ExtendedKey = mnemonic.into_extended_key().unwrap();
+    // Get xprv from the extended key
+    let xprv = xkey.into_xprv(network).unwrap();
+    // Create a BDK wallet structure using BIP 84 descriptor ("m/84h/1h/0h/0" and "m/84h/1h/0h/1")
+    let wallet = Wallet::new(
+        Bip84(xprv, KeychainKind::External),
+        Some(Bip84(xprv, KeychainKind::Internal)),
+        network,
+        MemoryDatabase::default(),
+    )
+    .unwrap();
+
+    let new_wallet = wallet.get_address(AddressIndex::New);
+    // get a new address (this increments revealed derivation index)
+    println!(
+        "revealed address: {:?}", new_wallet
+    );
+
+    let q: Option<&String> = params.get("q");
+
+    Json(json!({
+        "message": new_wallet,
+        "q": q,
+    }))
+}