Nip7os interface

Light theme tweaks

packages/app/custom.d.ts

@@ -33,4 +33,4 @@ declare module "translations/*.json" {
 declare module "emojilib" {
   const value: Record<string, string>;
   export default value;
-}
+}

packages/app/src/Element/ProxyImg.tsx

@@ -36,6 +36,7 @@ export const ProxyImg = (props: ProxyImgProps) => {
     <img
       {...props}
       src={props.src ? proxy(props.src, props.size) : ""}
+      width={props.size} height={props.size}
       onError={e => {
         if (props.onError) {
           props.onError(e);

packages/app/src/Hooks/useLoginHandler.tsx

@@ -16,6 +16,7 @@ export default function useLoginHandler() {
       defaultMessage:
         "Can't login with private key on an insecure connection, please use a Nostr key manager extension instead",
     });
+    // private key logins
     if (key.startsWith("nsec")) {
       if (!hasSubtleCrypto) {
         throw new Error(insecureMsg);
@@ -26,12 +27,6 @@ export default function useLoginHandler() {
       } else {
         throw new Error("INVALID PRIVATE KEY");
       }
-    } else if (key.startsWith("npub")) {
-      const hexKey = bech32ToHex(key);
-      LoginStore.loginWithPubkey(hexKey, LoginSessionType.PublicKey);
-    } else if (key.match(EmailRegex)) {
-      const hexKey = await getNip05PubKey(key);
-      LoginStore.loginWithPubkey(hexKey, LoginSessionType.PublicKey);
     } else if (key.match(MnemonicRegex)?.length === 24) {
       if (!hasSubtleCrypto) {
         throw new Error(insecureMsg);
@@ -44,6 +39,15 @@ export default function useLoginHandler() {
         throw new Error(insecureMsg);
       }
       LoginStore.loginWithPrivateKey(key);
+    }
+
+    // public key logins
+    if (key.startsWith("npub")) {
+      const hexKey = bech32ToHex(key);
+      LoginStore.loginWithPubkey(hexKey, LoginSessionType.PublicKey);
+    } else if (key.match(EmailRegex)) {
+      const hexKey = await getNip05PubKey(key);
+      LoginStore.loginWithPubkey(hexKey, LoginSessionType.PublicKey);
     } else if (key.startsWith("bunker://")) {
       const nip46 = new Nip46Signer(key);
       await nip46.init();

packages/app/src/Login/LoginSession.ts

@@ -15,6 +15,7 @@ export enum LoginSessionType {
   PublicKey = "public_key",
   Nip7 = "nip7",
   Nip46 = "nip46",
+  Nip7os = "nip7_os"
 }
 
 export interface LoginSession {

packages/app/src/Login/MultiAccountStore.ts

@@ -7,6 +7,7 @@ import { deepClone, sanitizeRelayUrl, unwrap, ExternalStore } from "@snort/share
 import { DefaultRelays } from "Const";
 import { LoginSession, LoginSessionType } from "Login";
 import { DefaultPreferences, UserPreferences } from "./Preferences";
+import { Nip7OsSigner } from "./Nip7OsSigner";
 
 const AccountStoreKey = "sessions";
 const LoggedOut = {
@@ -146,6 +147,12 @@ export class MultiAccountStore extends ExternalStore<LoginSession> {
       },
       preferences: deepClone(DefaultPreferences),
     } as LoginSession;
+
+    if("nostr_os" in window && window.nostr_os) {
+      window.nostr_os.saveKey(key);
+      newSession.type = LoginSessionType.Nip7os;
+      newSession.privateKey = undefined;
+    }
     newSession.publisher = this.#createPublisher(newSession);
 
     this.#accounts.set(pubKey, newSession);
@@ -190,6 +197,9 @@ export class MultiAccountStore extends ExternalStore<LoginSession> {
         const nip46 = new Nip46Signer(`bunker://${unwrap(l.publicKey)}?${[...relayArgs].join("&")}`, inner);
         return new EventPublisher(nip46, unwrap(l.publicKey));
       }
+      case LoginSessionType.Nip7os: {
+        return new EventPublisher(new Nip7OsSigner(), unwrap(l.publicKey));
+      }
       default: {
         if (l.publicKey) {
           return new EventPublisher(new Nip7Signer(), l.publicKey);

packages/app/src/Login/Nip7OsSigner.ts

@@ -0,0 +1,44 @@
+/* eslint-disable @typescript-eslint/no-unused-vars */
+import { EventSigner, NostrEvent } from "@snort/system";
+import { Nip7os } from "Login";
+
+export class Nip7OsSigner implements EventSigner {
+    #interface: Nip7os;
+
+    constructor() {
+        if("nostr_os" in window && window.nostr_os) {
+            this.#interface = window.nostr_os;
+        } else {
+            throw new Error("Nost OS extension not available")
+        }
+    }
+
+    init(): Promise<void> {
+        return Promise.resolve();
+    }
+
+    getPubKey(): string | Promise<string> {
+        return this.#interface.getPublicKey();
+    }
+
+    nip4Encrypt(content: string, key: string): Promise<string> {
+        return Promise.resolve(this.#interface.nip04_encrypt(content, key));
+    }
+
+    nip4Decrypt(content: string, otherKey: string): Promise<string> {
+        return Promise.resolve(this.#interface.nip04_decrypt(content, otherKey));
+    }
+
+    nip44Encrypt(content: string, key: string): Promise<string> {
+        throw new Error("Method not implemented.");
+    }
+
+    nip44Decrypt(content: string, otherKey: string): Promise<string> {
+        throw new Error("Method not implemented.");
+    }
+
+    sign(ev: NostrEvent): Promise<NostrEvent> {
+        const ret = this.#interface.signEvent(JSON.stringify(ev));
+        return Promise.resolve(JSON.parse(ret) as NostrEvent);
+    }
+}

packages/app/src/Login/index.ts

@@ -1,6 +1,20 @@
 import { MultiAccountStore } from "./MultiAccountStore";
 export const LoginStore = new MultiAccountStore();
 
+export interface Nip7os {
+    getPublicKey: () => string
+    signEvent: (ev: string) => string
+    saveKey: (key: string) => void
+    nip04_encrypt: (content:string, to: string) => string
+    nip04_decrypt: (content:string, from: string) => string
+}
+
+declare global {
+    interface Window {
+        nostr_os?: Nip7os;
+    }
+}
+
 export * from "./Preferences";
 export * from "./LoginSession";
 export * from "./Functions";

packages/app/src/Pages/new/NewUserFlow.tsx

@@ -8,7 +8,7 @@ import { hexToBech32 } from "SnortUtils";
 import { hexToMnemonic } from "nip6";
 import useLogin from "Hooks/useLogin";
 import { PROFILE } from ".";
-import { DefaultPreferences, updatePreferences } from "Login";
+import { DefaultPreferences, LoginStore, updatePreferences } from "Login";
 import { AllLanguageCodes } from "Pages/settings/Preferences";
 
 import messages from "./messages";
@@ -136,7 +136,13 @@ export default function NewUserFlow() {
       </h2>
       <Copy text={hexToMnemonic(login.generatedEntropy ?? "")} />
       <div className="next-actions">
-        <button type="button" onClick={() => navigate(PROFILE)}>
+        <button type="button" onClick={() => {
+          LoginStore.updateSession({
+            ...login,
+            generatedEntropy: undefined
+          })
+          navigate(PROFILE)
+        }}>
           <FormattedMessage {...messages.KeysSaved} />{" "}
         </button>
       </div>

packages/app/src/index.css

@@ -3,7 +3,7 @@
   --font-color: #fff;
   --font-secondary-color: #a7a7a7;
   --font-tertiary-color: #a3a3a3;
-  --border-color: rgba(163, 163, 163, 0.3);
+  --border-color: var(--gray-superdark);
   --font-size: 15px;
   --font-size-small: 13px;
   --font-size-tiny: 11px;
@@ -71,21 +71,22 @@ html {
 
 html.light {
   --bg-color: #f8f8f8;
-  --font-color: #27272a;
+  --font-color: #2F3F64;
   --font-secondary-color: #71717a;
   --font-tertiary-color: #52525b;
-  --border-color: rgba(167, 167, 167, 0.3);
+  --border-color: #DEE1E8;
 
   --highlight: #7139f1;
   --modal-bg-color: rgba(240, 240, 240, 0.8);
 
-  --gray: #aaa;
-  --gray-secondary: #bbb;
-  --gray-tertiary: #ccc;
+  --gray: #999;
+  --gray-secondary: #aaa;
+  --gray-tertiary: #bbb;
   --gray-superlight: #333;
   --gray-light: #555;
-  --gray-dark: #2b2b2b;
-  --gray-superdark: #eee;
+  --gray-dark: #ccc;
+  --gray-superdark: #ddd;
+  --gray-ultradark: #eee;
 
   --dm-gradient: var(--gray);
   --invoice-gradient: linear-gradient(45deg, var(--gray-superdark) 50%, #f7b73333, #fc4a1a33);
@@ -125,7 +126,7 @@ code {
   }
 
   .main-content {
-    border: 1px solid var(--gray-superdark);
+    border: 1px solid var(--border-color);
   }
 }