From 2c414c4a5624397256355b3a507690738849a985 Mon Sep 17 00:00:00 2001
From: Kieran <kieran@harkin.me>
Date: Thu, 23 Nov 2023 13:43:23 +0000
Subject: [PATCH] feat: backup key task

---
 packages/app/src/Tasks/BackupKey.tsx | 49 +++++++++++++++++++++++
 packages/app/src/Tasks/TaskList.tsx  | 59 ++++++++++++++++++++--------
 packages/app/src/Tasks/index.ts      |  9 ++++-
 packages/app/vite.config.ts          |  5 +--
 4 files changed, 100 insertions(+), 22 deletions(-)
 create mode 100644 packages/app/src/Tasks/BackupKey.tsx

diff --git a/packages/app/src/Tasks/BackupKey.tsx b/packages/app/src/Tasks/BackupKey.tsx
new file mode 100644
index 00000000..38009ffc
--- /dev/null
+++ b/packages/app/src/Tasks/BackupKey.tsx
@@ -0,0 +1,49 @@
+import { FormattedMessage } from "react-intl";
+import { Link } from "react-router-dom";
+import { BaseUITask } from "@/Tasks";
+import { MetadataCache } from "@snort/system";
+import { LoginSession } from "@/Login";
+import Icon from "@/Icons/Icon";
+
+export class BackupKeyTask extends BaseUITask {
+    id = "backup-key";
+    noBaseStyle = true;
+
+    check(_: MetadataCache, session: LoginSession): boolean {
+        return !this.state.muted && session.type == "private_key";
+    }
+
+    render() {
+        return (
+            <div className="p card">
+                <div className="flex g12 bg-superdark p24 br">
+                    <div>
+                        <div className="p12 bg-dark circle">
+                            <Icon name="key" size={21} />
+                        </div>
+                    </div>
+                    <div className="flex flex-col g8">
+                        <div className="font-semibold text-xl">
+                            <FormattedMessage defaultMessage="Be sure to back up your keys!" id="1UWegE" />
+                        </div>
+                        <small>
+                            <FormattedMessage defaultMessage="No keys, no {app}, There is no way to reset it if you don't back up. It only takes a minute." id="YR2I9M" values={{
+                                app: CONFIG.appNameCapitalized
+                            }} />
+                        </small>
+                        <div className="flex g8">
+                            <Link to="/settings/keys">
+                                <button>
+                                    <FormattedMessage defaultMessage="Back up now" id="rMgF34" />
+                                </button>
+                            </Link>
+                            <button className="secondary" onClick={() => this.mute()}>
+                                <FormattedMessage defaultMessage="Already backed up" id="j9xbzF" />
+                            </button>
+                        </div>
+                    </div>
+                </div>
+            </div>
+        );
+    }
+}
diff --git a/packages/app/src/Tasks/TaskList.tsx b/packages/app/src/Tasks/TaskList.tsx
index 0fe477dc..11cb82b4 100644
--- a/packages/app/src/Tasks/TaskList.tsx
+++ b/packages/app/src/Tasks/TaskList.tsx
@@ -1,5 +1,5 @@
 import "./TaskList.css";
-import { useState } from "react";
+import { useSyncExternalStore } from "react";
 import { useUserProfile } from "@snort/system-react";
 
 import useLogin from "@/Hooks/useLogin";
@@ -9,37 +9,62 @@ import { DonateTask } from "./DonateTask";
 import { Nip5Task } from "./Nip5Task";
 import { RenewSubTask } from "./RenewSubscription";
 import { NoticeZapPoolDefault } from "./NoticeZapPool";
+import { BackupKeyTask } from "./BackupKey";
+import { ExternalStore } from "@snort/shared";
 
-const AllTasks: Array<UITask> = [new Nip5Task(), new DonateTask(), new NoticeZapPoolDefault()];
-if (CONFIG.features.subscriptions) {
-  AllTasks.push(new RenewSubTask());
+class TaskStore extends ExternalStore<Array<UITask>> {
+  #tasks: Array<UITask>;
+
+  constructor() {
+    super();
+    const AllTasks: Array<UITask> = [
+      new BackupKeyTask(),
+      new Nip5Task(),
+      new DonateTask(),
+      new NoticeZapPoolDefault()
+    ];
+    if (CONFIG.features.subscriptions) {
+      AllTasks.push(new RenewSubTask());
+    }
+    AllTasks.forEach(a => a.load(() => {
+      this.notifyChange()
+    }));
+    this.#tasks = AllTasks;
+  }
+
+  takeSnapshot(): UITask[] {
+    return [...this.#tasks];
+  }
 }
-AllTasks.forEach(a => a.load());
 
+const AllTasks = new TaskStore();
 export const TaskList = () => {
   const session = useLogin();
   const user = useUserProfile(session.publicKey);
-  const [, setTick] = useState<number>(0);
+  const tasks = useSyncExternalStore(c => AllTasks.hook(c), () => AllTasks.snapshot());
 
   function muteTask(t: UITask) {
     t.mute();
-    setTick(x => (x += 1));
   }
 
   return (
     <div className="task-list">
-      {AllTasks.filter(a => (user ? a.check(user, session) : false)).map(a => {
-        return (
-          <div key={a.id} className="card">
-            <div className="header">
-              <Icon name="lightbulb" />
-              <div className="close" onClick={() => muteTask(a)}>
-                <Icon name="close" size={14} />
+      {tasks.filter(a => (user ? a.check(user, session) : false)).map(a => {
+        if (a.noBaseStyle) {
+          return a.render();
+        } else {
+          return (
+            <div key={a.id} className="card">
+              <div className="header">
+                <Icon name="lightbulb" />
+                <div className="close" onClick={() => muteTask(a)}>
+                  <Icon name="close" size={14} />
+                </div>
               </div>
+              {a.render()}
             </div>
-            {a.render()}
-          </div>
-        );
+          );
+        }
       })}
     </div>
   );
diff --git a/packages/app/src/Tasks/index.ts b/packages/app/src/Tasks/index.ts
index 73416e41..a0bba592 100644
--- a/packages/app/src/Tasks/index.ts
+++ b/packages/app/src/Tasks/index.ts
@@ -3,12 +3,13 @@ import { LoginSession } from "@/Login";
 
 export interface UITask {
   id: string;
+  noBaseStyle: boolean;
   /**
    * Run checks to determine if this Task should be triggered for this user
    */
   check(user: MetadataCache, session: LoginSession): boolean;
   mute(): void;
-  load(): void;
+  load(cb: () => void): void;
   render(): JSX.Element;
 }
 
@@ -19,9 +20,11 @@ export interface UITaskState {
 }
 
 export abstract class BaseUITask implements UITask {
+  #cb?: () => void;
   protected state: UITaskState;
 
   abstract id: string;
+  noBaseStyle = false;
   abstract check(user: MetadataCache, session: LoginSession): boolean;
   abstract render(): JSX.Element;
 
@@ -34,7 +37,8 @@ export abstract class BaseUITask implements UITask {
     this.#save();
   }
 
-  load() {
+  load(cb: () => void) {
+    this.#cb = cb;
     const state = window.localStorage.getItem(`task:${this.id}`);
     if (state) {
       this.state = JSON.parse(state);
@@ -43,5 +47,6 @@ export abstract class BaseUITask implements UITask {
 
   #save() {
     window.localStorage.setItem(`task:${this.id}`, JSON.stringify(this.state));
+    this.#cb?.();
   }
 }
diff --git a/packages/app/vite.config.ts b/packages/app/vite.config.ts
index ff798ef3..4d62cf83 100644
--- a/packages/app/vite.config.ts
+++ b/packages/app/vite.config.ts
@@ -3,7 +3,6 @@ import { VitePWA } from "vite-plugin-pwa";
 import { visualizer } from "rollup-plugin-visualizer";
 import { defineConfig } from "vite";
 import { vitePluginVersionMark } from "vite-plugin-version-mark";
-
 import appConfig from "config";
 
 export default defineConfig({
@@ -27,13 +26,13 @@ export default defineConfig({
       name: "snort",
       ifGitSHA: true,
       command: "git describe --always --tags",
-    }),
+    })
   ],
   assetsInclude: ["**/*.md", "**/*.wasm"],
   build: {
     outDir: "build",
   },
-  base: "",
+  clearScreen: false,
   publicDir: appConfig.get("publicDir"),
   resolve: {
     alias: {