From ed14df1de1742c317f4cebe535a078c91a30ec81 Mon Sep 17 00:00:00 2001
From: yuki-js <me@aoki.app>
Date: Sun, 10 Dec 2023 02:32:31 +0900
Subject: [PATCH] finally got xrpl address

---
 frontend/src/blockchain/AddrFetcher.tsx | 33 +++++++++++++++++
 frontend/src/blockchain/index.ts        | 47 ++++++++++++++-----------
 frontend/src/pages/_app.tsx             |  7 +++-
 frontend/src/pages/signin.tsx           | 10 +++++-
 4 files changed, 75 insertions(+), 22 deletions(-)
 create mode 100644 frontend/src/blockchain/AddrFetcher.tsx

diff --git a/frontend/src/blockchain/AddrFetcher.tsx b/frontend/src/blockchain/AddrFetcher.tsx
new file mode 100644
index 0000000..8f2d880
--- /dev/null
+++ b/frontend/src/blockchain/AddrFetcher.tsx
@@ -0,0 +1,33 @@
+import { useEffect } from "react";
+import { web3auth } from ".";
+import { ADAPTER_EVENTS } from "@web3auth/base";
+
+export function AddrFetcher() {
+  useEffect(() => {
+    window.currentAddr = null;
+    const conn = async () => {
+      if (!web3auth.connected) {
+        window.currentAddr = null;
+        console.log("DISCONNECTED");
+        return;
+      }
+      const result = (await web3auth.provider!.request({
+        method: "xrpl_getAccounts",
+      })) as string[];
+      window.currentAddr = result[0];
+      console.log("CONNECTED", window.currentAddr);
+    };
+    conn();
+
+    web3auth.on(ADAPTER_EVENTS.CONNECTED, conn);
+    web3auth.on(ADAPTER_EVENTS.DISCONNECTED, conn);
+    console.log("attached event handlers");
+
+    return () => {
+      web3auth.off("CONNECTED", conn);
+      web3auth.off("DISCONNECTED", conn);
+      console.log("detached event handlers");
+    };
+  }, []);
+  return <></>;
+}
diff --git a/frontend/src/blockchain/index.ts b/frontend/src/blockchain/index.ts
index 0200d80..d9a0619 100644
--- a/frontend/src/blockchain/index.ts
+++ b/frontend/src/blockchain/index.ts
@@ -5,16 +5,15 @@ import {
   XrplPrivateKeyProvider,
   getXRPLChainConfig,
 } from "@web3auth/xrpl-provider";
-import { convertStringToHex, Payment, xrpToDrops } from "xrpl";
 
-const chainConfig = getXRPLChainConfig("devnet");
-
-const web3auth = new Web3AuthNoModal({
-  chainConfig: {
-    chainNamespace: CHAIN_NAMESPACES.OTHER,
-    chainId: "0x3",
-    rpcTarget: "https://s.altnet.rippletest.net:51234",
-  },
+const chainConfig = {
+  ...getXRPLChainConfig("testnet"),
+  wsTarget: "wss://testnet.xrpl-labs.com/",
+  rpcTarget: "https://testnet.xrpl-labs.com/",
+};
+console.log("chainConfig", chainConfig);
+export const web3auth = new Web3AuthNoModal({
+  chainConfig,
   clientId:
     "BOyXHg9WYpxLJEzFcvTctGwM_Bof6WItmq31Mf8A4WFutBFv-urrckEGXx2lEZ0DN0511F13_QhKYgTgwY2mBQI", // get from https://dashboard.web3auth.io
   web3AuthNetwork: "sapphire_devnet",
@@ -28,31 +27,39 @@ const xrplProvider = new XrplPrivateKeyProvider({
 const adapter = new OpenloginAdapter({
   privateKeyProvider: xrplProvider,
   adapterSettings: {
-    uxMode: "redirect",
+    uxMode: "popup",
     loginConfig: {
       jwt: {
-        verifier: "b2clogin",
+        verifier: "xrpense-auth0",
         typeOfLogin: "jwt",
         name: "企業アカウントでシングルサインオン",
-        description: "Azure AD B2C経由で企業アカウントでログイン",
-        clientId: "fd3b26bf-6c50-411f-bc92-052b5693e413",
+        description: "Auth0経由で企業アカウントでログイン",
+        clientId: "a3ljjOhdkgUdG4xSMQ4rlFJsqAfVy7jg",
       },
     },
   },
 });
 web3auth.configureAdapter(adapter);
 
+web3auth.init();
 export async function signIn() {
-  await web3auth.init();
+  if (web3auth.connected) {
+    return web3auth.provider;
+  }
   const provider = await web3auth.connectTo(WALLET_ADAPTERS.OPENLOGIN, {
     loginProvider: "jwt",
     extraLoginOptions: {
-      domain:
-        "https://xrpensehackathon.b2clogin.com/xrpensehackathon.onmicrosoft.com/oauth2/v2.0/?p=b2c_1_xrpenselogin",
-      response_type: "token",
-      scope:
-        "openid offline_access https://xrpensehackathon.onmicrosoft.com/xrpense/email.read",
-      response_mode: "fragment",
+      domain: "https://dev-lvysvbffb7t6gp8w.us.auth0.com",
     },
   });
+  if (!provider) {
+    alert("provider is undefined");
+  }
+  return provider;
+}
+
+declare global {
+  interface Window {
+    currentAddr: string | null;
+  }
 }
diff --git a/frontend/src/pages/_app.tsx b/frontend/src/pages/_app.tsx
index 2e21a55..a241141 100644
--- a/frontend/src/pages/_app.tsx
+++ b/frontend/src/pages/_app.tsx
@@ -7,11 +7,16 @@ import * as ph from "@plasmicapp/react-web/lib/host";
 import { UserTypeContext } from "../components/plasmic/xrpense/PlasmicGlobalVariant__UserType";
 import GlobalContextsProvider from "../components/plasmic/xrpense/PlasmicGlobalContextsProvider";
 import "@/styles/globals.css";
+import { web3auth } from "@/blockchain";
+import { AddrFetcher } from "@/blockchain/AddrFetcher";
 
 export default function MyApp({ Component, pageProps }: AppProps) {
   return (
     <PlasmicRootProvider Head={Head}>
-      <UserTypeContext.Provider value={undefined}>
+      <AddrFetcher />
+      <UserTypeContext.Provider
+        value={web3auth.connected ? "user" : "anonymous"}
+      >
         <GlobalContextsProvider>
           <ph.PageParamsProvider
             route={useRouter()?.pathname}
diff --git a/frontend/src/pages/signin.tsx b/frontend/src/pages/signin.tsx
index 18bbab2..5ed2711 100644
--- a/frontend/src/pages/signin.tsx
+++ b/frontend/src/pages/signin.tsx
@@ -5,7 +5,15 @@ import { useRouter } from "next/router";
 import { signIn } from "@/blockchain";
 
 function SignIn() {
-  return <PlasmicSignIn onLogin={signIn} />;
+  const router = useRouter();
+  return (
+    <PlasmicSignIn
+      onLogin={async () => {
+        await signIn();
+        router.push("/");
+      }}
+    />
+  );
 }
 
 export default SignIn;