hot 3
This commit is contained in:
KS Jannette
671
frontend/src/pages/subscribe/Subscribe.jsx
Normal file
671
frontend/src/pages/subscribe/Subscribe.jsx
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@@ -0,0 +1,671 @@
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import { useState, useEffect } from "react";
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import { useNavigate, useSearchParams } from "react-router-dom";
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import { useAuth } from "../../contexts/AuthContext";
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import { createAddress, getAddresses } from "../../api/addresses";
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import { createAlert } from "../../api/alerts";
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import {
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updateNotificationConfig,
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testNotificationChannels,
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} from "../../api/notificationConfig";
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import { createCheckoutSession, getSubscriptionStatus, verifyCheckoutSession } from "../../api/stripe";
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import Input from "../../components/Input";
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import Button from "../../components/Button";
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import "./Subscribe.css";
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const STEPS = [
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"Create Account",
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"Add Wallet",
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"Alert Rules",
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"Notifications",
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"Done",
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];
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export default function Subscribe() {
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const { currentUser, signup } = useAuth();
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const navigate = useNavigate();
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const [searchParams, setSearchParams] = useSearchParams();
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const [step, setStep] = useState(1);
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const [loading, setLoading] = useState(false);
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const [error, setError] = useState("");
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const [skipWarning, setSkipWarning] = useState("");
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const [testResults, setTestResults] = useState(null);
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const [testLoading, setTestLoading] = useState(false);
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const [data, setData] = useState({
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email: "",
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password: "",
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confirmPassword: "",
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walletAddress: "",
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walletLabel: "",
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createdAddressId: null,
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alertIncomingTx: false,
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alertOutgoingTx: false,
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alertLargeTransfer: false,
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largeTransferThreshold: "",
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alertBalanceBelow: false,
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balanceBelowThreshold: "",
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discordWebhookUrl: "",
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slackWebhookUrl: "",
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notificationEmail: "",
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alertsCreated: [],
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notificationConfigured: false,
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});
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function set(field, value) {
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setData((prev) => ({ ...prev, [field]: value }));
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}
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useEffect(() => {
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if (!currentUser) return;
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getAddresses()
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.then((addresses) => {
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if (addresses.length > 0) {
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navigate("/addresses", { replace: true });
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}
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})
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.catch(() => { });
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}, [currentUser, navigate]);
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// Handle Stripe redirect back from checkout
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useEffect(() => {
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if (!currentUser) return;
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const payment = searchParams.get("payment");
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const sessionId = searchParams.get("session_id");
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if (payment === "success" && sessionId) {
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setSearchParams({}, { replace: true });
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setLoading(true);
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verifyCheckoutSession(sessionId)
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.then(() => {
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setStep(2);
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})
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.catch((err) => {
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setError("Payment verification failed: " + err.message);
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setStep(1);
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})
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.finally(() => setLoading(false));
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} else if (payment === "cancelled") {
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setSearchParams({}, { replace: true });
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setStep(1);
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setError("Payment was cancelled. Please try again.");
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}
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}, [currentUser, searchParams, setSearchParams]);
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// ── Step handlers ─────────────────────────────────────────────────────────
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async function handleStep1() {
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setError("");
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if (!data.email || !data.password || !data.confirmPassword) {
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setError("Please fill in all fields");
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return;
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}
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if (data.password !== data.confirmPassword) {
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setError("Passwords do not match");
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return;
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}
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if (data.password.length < 6) {
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setError("Password must be at least 6 characters");
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return;
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}
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try {
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setLoading(true);
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if (!currentUser) {
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await signup(data.email, data.password);
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}
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const status = await getSubscriptionStatus();
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if (status.subscription_status === "active" || status.subscription_status === "trialing") {
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setStep(2);
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return;
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}
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const { url } = await createCheckoutSession();
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window.location.href = url;
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} catch (err) {
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if (err.code === "auth/email-already-in-use") {
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setError("Email already in use. Try logging in instead.");
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} else if (err.code === "auth/invalid-email") {
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setError("Invalid email address");
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} else if (err.code === "auth/weak-password") {
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setError("Password is too weak");
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} else {
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setError("Failed to create account: " + err.message);
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}
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setLoading(false);
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}
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}
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async function handleStep2() {
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setError("");
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if (!data.walletAddress) {
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setError("Please enter a wallet address");
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return;
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}
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if (!/^0x[0-9a-fA-F]{40}$/.test(data.walletAddress)) {
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setError("Invalid ETH address (must be 0x followed by 40 hex characters)");
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return;
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}
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try {
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setLoading(true);
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const created = await createAddress({
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address: data.walletAddress,
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label: data.walletLabel || undefined,
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});
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set("createdAddressId", created.id);
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setStep(3);
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} catch (err) {
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setError(err.message);
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} finally {
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setLoading(false);
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}
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}
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async function handleStep3() {
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setError("");
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const rules = [];
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if (data.alertIncomingTx) rules.push({ type: "incoming_tx" });
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if (data.alertOutgoingTx) rules.push({ type: "outgoing_tx" });
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if (data.alertLargeTransfer) {
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if (!data.largeTransferThreshold) {
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setError("Please enter a threshold for large transfers");
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return;
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}
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rules.push({ type: "large_transfer", threshold: data.largeTransferThreshold });
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}
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if (data.alertBalanceBelow) {
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if (!data.balanceBelowThreshold) {
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setError("Please enter a threshold for balance below");
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return;
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}
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rules.push({ type: "balance_below", threshold: data.balanceBelowThreshold });
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}
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if (rules.length === 0) {
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setStep(4);
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return;
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}
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try {
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setLoading(true);
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const created = [];
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for (const rule of rules) {
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const result = await createAlert(data.createdAddressId, rule);
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created.push(result);
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}
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set("alertsCreated", created);
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setStep(4);
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} catch (err) {
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setError(err.message);
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} finally {
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setLoading(false);
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}
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}
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async function handleStep4() {
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setError("");
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const hasAny =
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data.discordWebhookUrl || data.slackWebhookUrl || data.notificationEmail;
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if (!hasAny) {
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setStep(5);
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return;
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}
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try {
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setLoading(true);
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await updateNotificationConfig({
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notification_enabled: true,
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discord_webhook_url: data.discordWebhookUrl || undefined,
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slack_webhook_url: data.slackWebhookUrl || undefined,
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email: data.notificationEmail || undefined,
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});
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set("notificationConfigured", true);
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setStep(5);
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} catch (err) {
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setError(err.message);
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} finally {
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setLoading(false);
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}
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}
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async function handleTestChannels() {
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setTestLoading(true);
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setTestResults(null);
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try {
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const results = await testNotificationChannels();
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setTestResults(results);
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} catch (err) {
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setTestResults({ error: err.message });
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} finally {
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setTestLoading(false);
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}
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}
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// ── Progress bar ──────────────────────────────────────────────────────────
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function ProgressBar() {
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return (
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<div className="progress-bar">
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{STEPS.map((label, i) => {
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const stepNum = i + 1;
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const done = step > stepNum;
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const active = step === stepNum;
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const dotClass = done
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? "progress-bar__dot--done"
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: active
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? "progress-bar__dot--active"
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: "progress-bar__dot--pending";
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return (
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<div key={label} className="progress-bar__step">
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{i > 0 && (
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<div
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className={`progress-bar__connector ${done || active
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? "progress-bar__connector--active"
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: "progress-bar__connector--inactive"
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}`}
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/>
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)}
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<div>
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<div className={`progress-bar__dot ${dotClass}`}>
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{done ? "\u2713" : stepNum}
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</div>
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<div
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className={`progress-bar__label ${active
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? "progress-bar__label--active"
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: "progress-bar__label--inactive"
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}`}
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>
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{label}
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</div>
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</div>
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</div>
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);
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})}
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</div>
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);
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}
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// ── Step content ──────────────────────────────────────────────────────────
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function Step1() {
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return (
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<>
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<h2 className="mb-lg">Create your account</h2>
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<Input
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label="Email"
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type="email"
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value={data.email}
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onChange={(v) => set("email", v)}
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disabled={loading}
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placeholder="you@example.com"
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/>
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<Input
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label="Password"
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type="password"
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value={data.password}
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onChange={(v) => set("password", v)}
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disabled={loading}
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placeholder="At least 6 characters"
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/>
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<Input
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label="Confirm Password"
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type="password"
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value={data.confirmPassword}
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onChange={(v) => set("confirmPassword", v)}
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disabled={loading}
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placeholder="Repeat your password"
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className="form-field--last"
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/>
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</>
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);
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}
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function Step2() {
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return (
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<>
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<h2 className="mb-sm">Add a wallet address</h2>
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<p className="subscribe__subtitle">
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Enter the Ethereum address you want to monitor.
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</p>
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<Input
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label="ETH Address"
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value={data.walletAddress}
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onChange={(v) => set("walletAddress", v)}
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disabled={loading}
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placeholder="0x..."
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/>
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<Input
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label="Label (optional)"
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value={data.walletLabel}
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onChange={(v) => set("walletLabel", v)}
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disabled={loading}
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placeholder="e.g. My main wallet"
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className="form-field--last"
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/>
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</>
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);
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}
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function Step3() {
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return (
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<>
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<h2 className="mb-sm">Configure alert rules</h2>
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<p className="subscribe__subtitle">
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Choose which events trigger notifications. You can change these later.
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</p>
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<CheckboxRow
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checked={data.alertIncomingTx}
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onChange={(v) => set("alertIncomingTx", v)}
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label="Incoming transaction"
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/>
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<CheckboxRow
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checked={data.alertOutgoingTx}
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onChange={(v) => set("alertOutgoingTx", v)}
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label="Outgoing transaction"
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/>
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<CheckboxRow
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checked={data.alertLargeTransfer}
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onChange={(v) => set("alertLargeTransfer", v)}
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label="Large transfer"
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>
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{data.alertLargeTransfer && (
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<div className="checkbox-row__nested">
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<Input
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type="number"
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label=""
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value={data.largeTransferThreshold}
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onChange={(v) => set("largeTransferThreshold", v)}
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placeholder="Threshold (ETH)"
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min="0"
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step="0.01"
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/>
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</div>
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)}
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</CheckboxRow>
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<CheckboxRow
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checked={data.alertBalanceBelow}
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onChange={(v) => set("alertBalanceBelow", v)}
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label="Balance below"
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>
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{data.alertBalanceBelow && (
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<div className="checkbox-row__nested">
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<Input
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type="number"
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label=""
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value={data.balanceBelowThreshold}
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onChange={(v) => set("balanceBelowThreshold", v)}
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placeholder="Threshold (ETH)"
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min="0"
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step="0.01"
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/>
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</div>
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)}
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</CheckboxRow>
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</>
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);
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}
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function Step4() {
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return (
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<>
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<h2 className="mb-sm">Set up notifications</h2>
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<p className="subscribe__subtitle">
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Add at least one channel so you receive alerts. All fields are optional.
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</p>
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<div className="mb-md">
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<label className="form-label">
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Discord Webhook URL{" "}
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<a
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href="https://support.discord.com/hc/en-us/articles/228383668"
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target="_blank"
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rel="noreferrer"
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className="help-link"
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>
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(how to get one)
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</a>
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</label>
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<Input
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label=""
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type="url"
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value={data.discordWebhookUrl}
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onChange={(v) => set("discordWebhookUrl", v)}
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disabled={loading}
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placeholder="https://discord.com/api/webhooks/..."
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/>
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</div>
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|
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<div className="mb-md">
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<label className="form-label">
|
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Slack Webhook URL{" "}
|
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<a
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href="https://api.slack.com/messaging/webhooks"
|
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target="_blank"
|
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rel="noreferrer"
|
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className="help-link"
|
||||
>
|
||||
(how to get one)
|
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</a>
|
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</label>
|
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<Input
|
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label=""
|
||||
type="url"
|
||||
value={data.slackWebhookUrl}
|
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onChange={(v) => set("slackWebhookUrl", v)}
|
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disabled={loading}
|
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placeholder="https://hooks.slack.com/services/..."
|
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/>
|
||||
</div>
|
||||
|
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<Input
|
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label="Email address for alerts"
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type="email"
|
||||
value={data.notificationEmail}
|
||||
onChange={(v) => set("notificationEmail", v)}
|
||||
disabled={loading}
|
||||
placeholder="you@example.com"
|
||||
className="form-field--last"
|
||||
/>
|
||||
</>
|
||||
);
|
||||
}
|
||||
|
||||
function Step5() {
|
||||
const alertCount = data.alertsCreated.length;
|
||||
const hasNotif = data.notificationConfigured;
|
||||
|
||||
return (
|
||||
<>
|
||||
<h2 className="mb-md">You're all set!</h2>
|
||||
|
||||
<div className="subscribe__summary">
|
||||
<p className="subscribe__summary-title">Summary</p>
|
||||
<ul className="subscribe__summary-list">
|
||||
<li>
|
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Wallet address added:{" "}
|
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<span className="text-mono text-white-sm">
|
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{data.walletAddress}
|
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</span>
|
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{data.walletLabel && ` (${data.walletLabel})`}
|
||||
</li>
|
||||
<li>
|
||||
Alert rules configured:{" "}
|
||||
<span className="text-white">
|
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{alertCount > 0 ? `${alertCount} rule${alertCount !== 1 ? "s" : ""}` : "None (skipped)"}
|
||||
</span>
|
||||
</li>
|
||||
<li>
|
||||
Notification channels:{" "}
|
||||
<span className="text-white">
|
||||
{hasNotif ? "Configured" : "Not set up (skipped)"}
|
||||
</span>
|
||||
</li>
|
||||
</ul>
|
||||
</div>
|
||||
|
||||
{hasNotif && (
|
||||
<div className="mb-lg">
|
||||
<Button
|
||||
onClick={handleTestChannels}
|
||||
disabled={testLoading}
|
||||
variant="ghost"
|
||||
>
|
||||
{testLoading ? "Testing..." : "Test All Channels"}
|
||||
</Button>
|
||||
|
||||
{testResults && (
|
||||
<div className="mt-md">
|
||||
{testResults.error ? (
|
||||
<p className="text-error">{testResults.error}</p>
|
||||
) : (
|
||||
<ul className="list-unstyled">
|
||||
{Object.entries(testResults).map(([channel, result]) => (
|
||||
<li
|
||||
key={channel}
|
||||
className={`test-result ${result.success ? "test-result--success" : "test-result--failure"}`}
|
||||
>
|
||||
{result.success ? "\u2713" : "\u2717"} {channel}:{" "}
|
||||
{result.message || (result.success ? "OK" : "Failed")}
|
||||
</li>
|
||||
))}
|
||||
</ul>
|
||||
)}
|
||||
</div>
|
||||
)}
|
||||
</div>
|
||||
)}
|
||||
|
||||
<Button onClick={() => navigate("/addresses")} className="btn--lg text-bold">
|
||||
Go to Dashboard →
|
||||
</Button>
|
||||
</>
|
||||
);
|
||||
}
|
||||
|
||||
// ── Shared helpers ────────────────────────────────────────────────────────
|
||||
|
||||
function CheckboxRow({ checked, onChange, label, children }) {
|
||||
return (
|
||||
<div className="checkbox-row">
|
||||
<label className="checkbox-row__label">
|
||||
<input
|
||||
type="checkbox"
|
||||
checked={checked}
|
||||
onChange={(e) => onChange(e.target.checked)}
|
||||
className="checkbox-row__input"
|
||||
/>
|
||||
{label}
|
||||
</label>
|
||||
{children}
|
||||
</div>
|
||||
);
|
||||
}
|
||||
|
||||
// ── Footer navigation ─────────────────────────────────────────────────────
|
||||
|
||||
function Footer() {
|
||||
if (step === 5) return null;
|
||||
|
||||
const canSkip = step === 3 || step === 4;
|
||||
const canBack = step > 2;
|
||||
|
||||
async function handleNext() {
|
||||
setSkipWarning("");
|
||||
if (step === 1) await handleStep1();
|
||||
else if (step === 2) await handleStep2();
|
||||
else if (step === 3) await handleStep3();
|
||||
else if (step === 4) await handleStep4();
|
||||
}
|
||||
|
||||
function handleSkip() {
|
||||
setError("");
|
||||
setSkipWarning("");
|
||||
setStep((s) => s + 1);
|
||||
}
|
||||
|
||||
function handleBack() {
|
||||
setError("");
|
||||
setSkipWarning("");
|
||||
setStep((s) => s - 1);
|
||||
}
|
||||
|
||||
const nextLabel = step === 1
|
||||
? "Create Account & Subscribe"
|
||||
: step === 4
|
||||
? "Finish"
|
||||
: "Next →";
|
||||
|
||||
return (
|
||||
<div className="subscribe__footer">
|
||||
<div>
|
||||
{canBack && (
|
||||
<Button
|
||||
onClick={handleBack}
|
||||
disabled={loading}
|
||||
variant="ghost"
|
||||
>
|
||||
← Back
|
||||
</Button>
|
||||
)}
|
||||
</div>
|
||||
|
||||
<div className="flex gap-md">
|
||||
{canSkip && (
|
||||
<Button
|
||||
onClick={handleSkip}
|
||||
disabled={loading}
|
||||
variant="ghost"
|
||||
>
|
||||
Skip for now
|
||||
</Button>
|
||||
)}
|
||||
<Button
|
||||
onClick={handleNext}
|
||||
disabled={loading}
|
||||
className="text-bold"
|
||||
>
|
||||
{loading ? "Please wait..." : nextLabel}
|
||||
</Button>
|
||||
</div>
|
||||
</div>
|
||||
);
|
||||
}
|
||||
|
||||
// ── Render ────────────────────────────────────────────────────────────────
|
||||
|
||||
const stepContent = {
|
||||
1: Step1(),
|
||||
2: Step2(),
|
||||
3: Step3(),
|
||||
4: Step4(),
|
||||
5: Step5(),
|
||||
};
|
||||
|
||||
return (
|
||||
<div className="subscribe">
|
||||
<div className="subscribe__container">
|
||||
<h1 className="subscribe__title">Koin Ping</h1>
|
||||
|
||||
{ProgressBar()}
|
||||
|
||||
{error && (
|
||||
<div className="alert alert--error">{error}</div>
|
||||
)}
|
||||
|
||||
{skipWarning && (
|
||||
<div className="alert alert--warning">{skipWarning}</div>
|
||||
)}
|
||||
|
||||
<div className="subscribe__card">
|
||||
{stepContent[step]}
|
||||
{Footer()}
|
||||
</div>
|
||||
|
||||
{step === 1 && (
|
||||
<p className="subscribe__login-link">
|
||||
Already have an account?{" "}
|
||||
<a href="/login">Log in here</a>
|
||||
</p>
|
||||
)}
|
||||
</div>
|
||||
</div>
|
||||
);
|
||||
}
|
||||
Reference in New Issue
Block a user