feat-user_settings): add ability to import and delete an identity, formatting

apps/user_settings.json

@@ -1,4 +1 @@
-{
-  "type": "tildefriends-app",
-  "emoji": "⚙️"
-}
+{"type": "tildefriends-app", "emoji": "⚙️"}

apps/user_settings/app.js

@@ -9,13 +9,19 @@ tfrpc.register(async function createID(id) {
 tfrpc.register(async function getPrivateKey(id) {
 	return bip39Words(await ssb.getPrivateKey(id));
 });
+tfrpc.register(async function addID(id) {
+	return await ssb.addIdentity(bip39Bytes(id));
+});
+tfrpc.register(async function deleteID(id) {
+	return await ssb.deleteIdentity(id);
+});
 tfrpc.register(async function getThemes() {
 	// TODO
 	return ['solarized', 'gruvbox', 'light'];
 });
 tfrpc.register(async function setTheme() {
 	// TODO
-	console.warn("setTheme called - not implemented")
+	console.warn('setTheme called - not implemented');
 	return null;
 });
 tfrpc.register(async function reload() {

apps/user_settings/body.html

@@ -11,7 +11,7 @@
 
 	<h3>Manage your identities</h3>
 	<tf-identity-manager></tf-identity-manager>
-	
+
 	<h3>Change my password</h3>
 	<tf-password-form></tf-password-form>
 

apps/user_settings/script.js

@@ -1 +0,0 @@
-/* */

apps/user_settings/style.css

@@ -1 +0,0 @@
-/* */

apps/user_settings/tf-delete-account-btn.js

@@ -22,7 +22,7 @@ class TfDeleteAccountButtonElement extends LitElement {
 
 	render() {
 		return html`
-			<link rel="stylesheet" href="/static/tildefriends-v1.css"/>
+			<link rel="stylesheet" href="/static/tildefriends-v1.css" />
 
 			<span>This action is irreversible !</span>
 

apps/user_settings/tf-identity-manager.js

@@ -20,7 +20,7 @@ class TfIdentityManagerElement extends LitElement {
 
 	async createIdentity() {
 		try {
-			let id = await tfrpc.rpc.createID();
+			const id = await tfrpc.rpc.createID();
 			alert('Successfully created: ' + id);
 			await tfrpc.rpc.reload();
 		} catch (err) {
@@ -28,13 +28,50 @@ class TfIdentityManagerElement extends LitElement {
 		}
 	}
 
+	async importIdentity() {
+		const words = this.renderRoot?.querySelector('#import-id-textarea').value;
+		if (!words) return;
+
+		try {
+			const newID = await tfrpc.rpc.addID(words);
+
+			if (newID) alert('Successfully imported a new identity');
+			else alert('This identity already exists or is invalid.');
+			await tfrpc.rpc.reload();
+		} catch (err) {
+			alert('Error importing identity: ' + err);
+		}
+	}
+
 	async exportIdentity(id) {
-		alert('Your private key is:\n' + (await tfrpc.rpc.getPrivateKey(id)));
+		alert(
+			'Your private key is:\n' +
+				(await tfrpc.rpc.getPrivateKey(id)) +
+				'\nDo not share it with anyone!'
+		);
+	}
+
+	async deleteIdentity(id) {
+		try {
+			if (
+				prompt(
+					'Are you sure you want to delete "' +
+						id +
+						'"?  It cannot be recovered without the exported phrase.\\n\\nEnter the word "DELETE" to confirm you wish to delete it.'
+				) === 'DELETE'
+			) {
+				if (await tfrpc.rpc.deleteID(id)) {
+					alert('Successfully deleted ID: ' + id);
+				}
+				await tfrpc.rpc.reload();
+			}
+		} catch (e) {
+			alert('Error deleting ID: ' + e);
+		}
 	}
 
 	render() {
-		return html`
-			<link rel="stylesheet" href="/static/tildefriends-v1.css"/>
+		return html` <link rel="stylesheet" href="/static/tildefriends-v1.css" />
 			<style>
 				.id-span {
 					font-family: monospace;
@@ -43,29 +80,39 @@ class TfIdentityManagerElement extends LitElement {
 			</style>
 
 			<h4>Create a new identity</h4>
-			<button id="create-id" class="green" @click=${this.createIdentity}>Create Identity</button>
+			<button id="create-id" class="green" @click=${this.createIdentity}>
+				Create Identity
+			</button>
 
 			<h4>Import an SSB Identity from 12 BIP39 English Words</h4>
-			<textarea id="add-id" style="width: 100%" rows="4"></textarea>
-			<button class="green">[Not implemented] Import Identity</button>
+			<textarea id="import-id-textarea" style="width: 100%" rows="4"></textarea>
+			<button class="green" @click=${this.importIdentity}>
+				Import Identity
+			</button>
 
 			<h4>Warning !</h4>
-			<strong>Anybody that has access to your private key can gain total access over your account.</strong>
-			<br><br>
+			<strong
+				>Anybody that knows your private key can gain total access over your
+				account.</strong
+			>
+			<br /><br />
 			Tilde Friends' contributors will never ask you for your private key !
 
 			<ul>
-			${this.ids.map(
-				(id) =>
-					html`
-				<li>
-					<button class="blue" @click=${() => this.exportIdentity(id)}>Export Identity</button>
-					<button class="red">[Not implemented] Delete Identity</button>
-					<span class="id-span">${id}</span>
-				</li>`
-			)}
+				${this.ids.map(
+					(id) =>
+						html` <li>
+							<button class="blue" @click=${() => this.exportIdentity(id)}>
+								Export Identity
+							</button>
+							<button class="red" @click=${() => this.deleteIdentity(id)}>
+								Delete Identity
+							</button>
+							<span class="id-span">${id}</span>
+						</li>`
+				)}
 			</ul>`;
 	}
 }
 
-customElements.define('tf-identity-manager', TfIdentityManagerElement);
+customElements.define('tf-identity-manager', TfIdentityManagerElement);

apps/user_settings/tf-password-form.js

@@ -37,7 +37,7 @@ class TfPasswordFormElement extends LitElement {
 
 	render() {
 		return html`
-			<link rel="stylesheet" href="/static/tildefriends-v1.css"/>
+			<link rel="stylesheet" href="/static/tildefriends-v1.css" />
 
 			<style>
 				.grid {
@@ -48,21 +48,35 @@ class TfPasswordFormElement extends LitElement {
 
 			<div class="grid">
 				<label for="current">Current password:</label>
-				<input type="password" id="current" name="current" autocomplete="current-password" />
+				<input
+					type="password"
+					id="current"
+					name="current"
+					autocomplete="current-password"
+				/>
 
 				<label for="new">Enter new password:</label>
-				<input type="password" id="new" name="new" autocomplete="new-password" />
+				<input
+					type="password"
+					id="new"
+					name="new"
+					autocomplete="new-password"
+				/>
 
 				<label for="repeat">Repeat new password:</label>
-				<input type="password" id="repeat" name="repeat" autocomplete="new-password" />
+				<input
+					type="password"
+					id="repeat"
+					name="repeat"
+					autocomplete="new-password"
+				/>
 			</div>
 
 			<button @click=${this.submitPassword} class="red">
 				[Not implemented] Change my password
 			</button>
-
 		`;
 	}
 }
 
-customElements.define('tf-password-form', TfPasswordFormElement);
+customElements.define('tf-password-form', TfPasswordFormElement);

apps/user_settings/tf-theme-picker.js

@@ -26,12 +26,18 @@ class TfThemePickerElement extends LitElement {
 
 	render() {
 		return html`
-			<link rel="stylesheet" href="/static/tildefriends-v1.css"/>
+			<link rel="stylesheet" href="/static/tildefriends-v1.css" />
 
 			<label for="theme">[Not implemented] Choose your theme:</label>
 
-			<select name="theme" ?hidden=${!this.themes?.length} @change=${this.changed}>
-				${(this.themes ?? []).map((id) => html`<option value=${id}>${id}</option>`)}
+			<select
+				name="theme"
+				?hidden=${!this.themes?.length}
+				@change=${this.changed}
+			>
+				${(this.themes ?? []).map(
+					(id) => html`<option value=${id}>${id}</option>`
+				)}
 			</select>
 		`;
 	}

core/tildefriends-v1.css

@@ -18,8 +18,8 @@ body {
 
 button,
 .button,
-input[type=button],
-input[type=submit],
+input[type='button'],
+input[type='submit'],
 select {
 	border: none;
 	border-radius: 8px;
@@ -75,7 +75,8 @@ table {
 	width: 100%;
 }
 
-td, th {
+td,
+th {
 	border: 1px solid #ffffff40;
 	text-align: left;
 	padding: 8px;