fix: harden node upgrades and prepare 1.9.0-alpha

2026-10-05 12:43:49 -04:00
parent 138a541d01
commit daac47cac4
129 changed files with 9910 additions and 794 deletions
@@ -0,0 +1,164 @@
+<template>
+  <BaseModal :show="show" title="Bump transaction" max-width="max-w-md" z-index="z-[3100]" @close="close">
+    <PaymentSuccessPane v-if="accepted" :amount="0"
+      :verb="operation?.status === 'confirmed' ? 'CONFIRMED' : 'BUMP BROADCAST'"
+      :method-label="operation?.quote?.method === 'rbf' ? 'Replace by fee · RBF' : 'Child pays for parent · CPFP'"
+      :rows="successRows"
+      :note="operation?.status === 'confirmed' ? 'Your fee bump is confirmed on-chain.' : 'Accepted in the node’s mempool. Awaiting confirmation; next-block inclusion is not guaranteed.'"
+      :again-label="operation?.status === 'confirmed' ? '' : 'Check status'"
+      @again="checkStatus" @done="close" />
+    <div v-else class="space-y-4">
+      <p class="text-xs font-mono text-white/45 break-all">{{ txid }}</p>
+      <template v-if="!operation">
+        <div class="flex gap-2" role="group" aria-label="Fee target">
+          <button v-for="option in ['next', 'custom'] as const" :key="option" type="button"
+            :disabled="submitting" :aria-pressed="mode === option"
+            class="flex-1 rounded-lg px-3 py-2 text-sm border transition-colors"
+            :class="mode === option ? 'bg-orange-500/20 border-orange-400/40 text-orange-200' : 'border-white/10 text-white/60'"
+            @click="mode = option">{{ option === 'next' ? 'Next block' : 'Custom' }}</button>
+        </div>
+        <label v-if="mode === 'custom'" class="block text-sm text-white/70">
+          Fee rate (sat/vB)
+          <input v-model.number="customRate" :disabled="submitting" type="number" min="1" max="5000" step="1"
+            class="mt-1 block w-full rounded-lg bg-white/5 border border-white/15 px-3 py-2 text-white" />
+        </label>
+        <p class="text-xs text-white/45">Targets faster confirmation. Next-block confirmation is not guaranteed.</p>
+        <p v-if="loading" role="status" class="text-sm text-white/60">Checking the transaction and current fees…</p>
+        <template v-if="quote">
+          <div class="rounded-lg bg-white/5 p-3 space-y-2">
+            <p class="text-sm font-medium text-white">{{ quote.method === 'rbf' ? 'RBF · Replace sweep' : 'CPFP · Spend change' }}</p>
+            <p class="text-xs text-white/55">{{ quote.method === 'rbf'
+              ? 'Replaces the wallet’s fee-bump transaction with a higher-fee version. The original payment stays unchanged.'
+              : 'RBF is unavailable for this payment. A child transaction spends your change to accelerate the original payment.' }}</p>
+            <dl class="text-sm space-y-2 pt-2">
+              <div class="flex justify-between gap-3"><dt class="text-white/50">Recipient amount</dt><dd class="text-white">{{ sats(quote.recipient_sats) }}</dd></div>
+              <div class="flex justify-between gap-3"><dt class="text-white/50">Current total fee</dt><dd class="text-white">{{ sats(quote.current_fee_sats) }}</dd></div>
+              <div class="flex justify-between gap-3"><dt class="text-white/50">Additional fee · up to</dt><dd class="text-orange-200">{{ sats(quote.additional_fee_sats) }}</dd></div>
+              <div class="flex justify-between gap-3"><dt class="text-white/50">New total fee · up to</dt><dd class="text-white font-medium">{{ sats(quote.total_fee_sats) }}</dd></div>
+              <div class="flex justify-between gap-3"><dt class="text-white/50">Package target</dt><dd class="text-white">{{ quote.rate_sat_vb }} sat/vB</dd></div>
+            </dl>
+          </div>
+          <p class="text-xs text-white/45">The wallet may use the full {{ sats(quote.budget_sats) }} sweep budget by the next block. The fee cap applies only to this bump.</p>
+          <p v-if="expired" role="status" class="text-xs text-amber-300">Fee quote expired. Refresh before confirming.</p>
+        </template>
+        <p v-if="error" role="alert" class="text-sm text-red-300">{{ error }}</p>
+        <div class="flex gap-2">
+          <button type="button" class="flex-1 px-3 py-2 rounded-lg bg-white/10 text-white/75 text-sm" :disabled="loading || submitting" @click="getQuote">{{ quote ? 'Refresh quote' : 'Preview fee' }}</button>
+          <button v-if="quote" type="button" class="flex-1 px-3 py-2 rounded-lg bg-orange-500 text-white text-sm font-medium disabled:opacity-40"
+            :disabled="submitting || loading || expired" @click="submit">{{ submitting ? 'Submitting…' : 'Confirm bump' }}</button>
+        </div>
+      </template>
+      <template v-else>
+        <p role="status" class="text-sm text-white/80">{{ operation.message }}</p>
+        <p v-if="operation.bump_txid" class="text-xs text-white/50 break-all">{{ operation.quote?.method === 'rbf' ? 'Replacement' : 'Child' }}: {{ operation.bump_txid }}</p>
+        <p v-if="operation.actual_sweep_fee_sats !== undefined" class="text-sm text-white/70">Sweep fee: {{ sats(operation.actual_sweep_fee_sats) }}</p>
+        <p v-if="error" role="alert" class="text-sm text-red-300">{{ error }}</p>
+        <button v-if="operation.status !== 'confirmed'" type="button" class="w-full px-3 py-2 rounded-lg bg-white/10 text-white text-sm" :disabled="loading" @click="checkStatus">Check status</button>
+      </template>
+    </div>
+  </BaseModal>
+</template>
+
+<script setup lang="ts">
+import { computed, onUnmounted, ref, watch } from 'vue'
+import BaseModal from './BaseModal.vue'
+import PaymentSuccessPane, { type SuccessRow } from './PaymentSuccessPane.vue'
+import { rpcClient } from '@/api/rpc-client'
+interface Quote {
+  quote_id: string; txid: string; expires_at: number; method: 'rbf' | 'cpfp'
+  recipient_sats: number; current_fee_sats: number; additional_fee_sats: number
+  total_fee_sats: number; budget_sats: number; rate_sat_vb: number
+}
+interface Operation {
+  status: 'none' | 'registered' | 'unknown' | 'mempool' | 'confirmed'
+  message: string; bump_txid?: string; actual_sweep_fee_sats?: number; quote?: Quote
+}
+const props = defineProps<{ show: boolean; txid: string }>()
+const emit = defineEmits<{ close: []; updated: [] }>()
+const mode = ref<'next' | 'custom'>('next')
+const customRate = ref<number | ''>('')
+const quote = ref<Quote | null>(null)
+const operation = ref<Operation | null>(null)
+const loading = ref(false)
+const submitting = ref(false)
+const error = ref('')
+const time = ref(Date.now())
+let generation = 0
+let lastStatusCheck = 0
+const timer = setInterval(() => {
+  time.value = Date.now()
+  if (props.show && operation.value && operation.value.status !== 'confirmed' && time.value - lastStatusCheck > 5000) void checkStatus()
+}, 1000)
+onUnmounted(() => { clearInterval(timer); generation++ })
+const expired = computed(() => !quote.value || quote.value.expires_at * 1000 <= time.value)
+const sats = (n: number) => `${n.toLocaleString()} sats`
+const accepted = computed(() => operation.value?.status === 'mempool' || operation.value?.status === 'confirmed')
+const successRows = computed<SuccessRow[]>(() => {
+  const op = operation.value
+  if (!op) return []
+  const rows: SuccessRow[] = [{ label: 'Original transaction', value: props.txid }]
+  if (op.bump_txid) rows.push({ label: op.quote?.method === 'rbf' ? 'Replacement transaction' : 'Child transaction', value: op.bump_txid })
+  if (op.actual_sweep_fee_sats !== undefined) rows.push({ label: 'Sweep fee', value: sats(op.actual_sweep_fee_sats) })
+  return rows
+})
+const message = (e: unknown) => e instanceof Error ? e.message : String(e)
+function close() { if (!submitting.value) emit('close') }
+watch([mode, customRate], () => { generation++; loading.value = false; quote.value = null; error.value = '' })
+watch(() => [props.show, props.txid] as const, async ([show]) => {
+  generation++; quote.value = null; operation.value = null; error.value = ''; loading.value = false
+  mode.value = 'next'; customRate.value = ''
+  if (show && props.txid) {
+    // Let mode/reset watchers settle before the first request.
+    await Promise.resolve()
+    await checkStatus()
+    if (!operation.value && !error.value && props.show) await getQuote()
+  }
+}, { immediate: true })
+async function getQuote() {
+  if (loading.value || submitting.value || operation.value) return
+  if (mode.value === 'custom' && (!Number.isInteger(customRate.value) || Number(customRate.value) < 1 || Number(customRate.value) > 5000)) {
+    error.value = 'Enter a whole-number fee rate from 1 to 5000 sat/vB.'; return
+  }
+  const request = ++generation
+  loading.value = true; error.value = ''; quote.value = null
+  try {
+    const result = await rpcClient.call<Quote>({ method: 'lnd.bump-quote', params: { txid: props.txid, ...(mode.value === 'custom' ? { sat_per_vbyte: customRate.value } : {}) }, maxRetries: 1, timeout: 60000 })
+    if (request === generation) quote.value = result
+  } catch (e) { if (request === generation) error.value = message(e) }
+  finally { if (request === generation) loading.value = false }
+}
+async function submit() {
+  if (submitting.value || loading.value || !quote.value || expired.value) return
+  submitting.value = true; error.value = ''
+  const id = props.txid
+  try {
+    operation.value = await rpcClient.call<Operation>({ method: 'lnd.bump-submit', params: { txid: id, quote_id: quote.value.quote_id }, maxRetries: 1, timeout: 90000 })
+    emit('updated')
+  } catch (e) {
+    // An interrupted response may conceal success. A status check must happen
+    // before showing another quote/submit action.
+    operation.value = { status: 'unknown', message: 'Submission response was not confirmed. Check status before taking another action.' }
+    error.value = message(e)
+  } finally { submitting.value = false }
+  await checkStatus()
+}
+async function checkStatus() {
+  if (loading.value || submitting.value) return
+  lastStatusCheck = Date.now()
+  const request = ++generation
+  loading.value = true
+  try {
+    const result = await rpcClient.call<Operation>({ method: 'lnd.bump-status', params: { txid: props.txid }, maxRetries: 1, timeout: 60000 })
+    if (request !== generation) return
+    error.value = ''
+    if (result.status === 'none') {
+      operation.value = null
+      quote.value = null
+    } else {
+      operation.value = result
+      if (result.status === 'confirmed' || result.status === 'mempool') emit('updated')
+    }
+  } catch (e) { if (request === generation) error.value = message(e) }
+  finally { if (request === generation) loading.value = false }
+}
+</script>