im0o
e9e2eb555d
原本换一条线要改 config.yaml、跑校验、等内核重载，几秒起步；而换线恰恰是这个工具 最高频的动作，把它放在最重的路径上方向就错了。现在每一路配一个 select 组加 AUTO、 FALLBACK 两个，入站的 proxy 永久指向 select，换线只是调一次内核接口。这样做的前提是 选中不会丢：内核把它写进 cache 文件，重启后由 patchSelectGroup 恢复，而 profile.store-selected 默认为真。 链式代理靠给来源订阅复制一份声明、挂上 override.dialer-proxy 实现，因为这个字段写在 策略组上内核只会打条日志然后忽略。副本是 type: file 读原订阅已经落盘的缓存，而不是 自己再拉一次：自己拉的话订阅地址一不可达副本就是空的，那一路入站会一条线都不剩， 表现是端口还在监听却没有任何出口。 顺带把 shared/outbound-chain.ts 里「只有 Selector 接受手动选择」那条断言删了，它是 错的（内核检查的是 SelectAble 接口，URLTest 和 Fallback 也实现了）。界面仍然只让 Selector 可点，但理由换成了另外两种的手动指定会被它们自己撤销。 完整取舍见工作区决策记录 0007。
372 lines
11 KiB
Vue
372 lines
11 KiB
Vue
<script setup lang="ts">
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/**
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* 路由页：一张「端口 → 出站」的表，加上选中那一路的详情。
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*
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* 这里只做编排——把配置数据、运行时状态和三个子组件接起来，并守住一条：
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* 所有改配置文件的动作都从 commit() 走，失败时按停在哪一步说不同的话。
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* 运行时动作（切换选中、测延迟）不经过它，因为它们不写文件也不需要校验。
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*/
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import { computed, onMounted, ref, watch } from 'vue'
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import { collectInbounds } from '@shared/inbounds.ts'
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import type { Inbound } from '@shared/inbounds.ts'
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import {
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applySetup,
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chainGroupName,
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groupUses,
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panelGroups,
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pruneGenerated,
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syncGenerated,
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readSetup,
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userProviders,
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} from '@shared/inbound-groups.ts'
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import type { OutboundSetup } from '@shared/inbound-groups.ts'
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import type { ConfigObject } from '../../vendor/config-editor/index.ts'
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import { ApiError, api } from '../api'
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import type { ListenerFields } from '../api'
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import type { GroupView } from '../runtime'
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import { optimisticSelect, providerLines, reloadRuntime, runtime } from '../runtime'
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import { useDelayTest } from '../delay-test'
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import { density } from '../prefs'
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import InboundList from '../components/InboundList.vue'
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import InboundDetail from './InboundDetail.vue'
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import InboundForm from './InboundForm.vue'
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import IconAdd from '~icons/ri/add-line'
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const props = defineProps<{ data: ConfigObject; revision: string }>()
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/** 配置文件变了，需要重读整份配置。运行时的变化不走这里。 */
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const emit = defineEmits<{ saved: [] }>()
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const inbounds = computed(() => collectInbounds(props.data))
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const subscriptions = computed(() => userProviders(props.data))
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/** 刚接管一路入站时给它什么：订阅全给上，不筛。三个组由 applySetup 一并建出来。 */
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const defaultSetup = (): OutboundSetup => ({
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proxy: { sources: [...subscriptions.value], filter: null },
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chain: null,
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})
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const selectedId = ref<string | null>(null)
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const saving = ref(false)
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const failure = ref<{ message: string; hint: string } | null>(null)
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/** 成功的结果，绿色 */
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const done = ref('')
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/** 中性的告知，比如某条线路测不通——那是关于线路的结论，不是操作失败 */
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const notice = ref('')
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const fields = ref<ListenerFields | null>(null)
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const formOpen = ref(false)
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const formEditing = ref<Inbound | null>(null)
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const { testing, test } = useDelayTest(
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() => void reloadRuntime(),
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(message) => {
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notice.value = message
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},
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)
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onMounted(async () => {
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try {
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fields.value = await api.listenerFields()
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} catch {
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fields.value = null
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}
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})
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// 默认选中第一行。空面板没有信息量，不如直接展示一路入站。
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watch(
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inbounds,
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(list) => {
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if (!list.some((i) => i.id === selectedId.value)) selectedId.value = list[0]?.id ?? null
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},
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{ immediate: true },
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)
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const selected = computed(() => inbounds.value.find((i) => i.id === selectedId.value) ?? null)
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const takenNames = computed(() => inbounds.value.map((i) => i.name))
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/** 面板上能操作哪些策略组、各自能不能点。这个问题只在 panelGroups 里回答一次。 */
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const panel = computed(() =>
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selected.value
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? panelGroups(props.data, runtime.value, selected.value)
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: { groups: [], shared: false },
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)
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/** 共用的组是别人的，改不了它的来源，所以高级配置也不给。 */
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const setup = computed<OutboundSetup | null>(() =>
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selected.value && !panel.value.shared ? readSetup(props.data, selected.value.name) : null,
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)
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const chainView = computed<GroupView | null>(() => {
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const target = selected.value
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if (!target || !setup.value?.chain) return null
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const name = chainGroupName(target.name)
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return { name, uses: groupUses(props.data, name) ?? [] }
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})
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const clone = () => JSON.parse(JSON.stringify(props.data)) as ConfigObject
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/** 所有改配置文件的动作都从这里走。 */
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async function commit(raw: ConfigObject, success: string) {
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// 先把生成的东西按当前规则重建一遍，再清掉没人再引用的。不清理的话，改几次文件里就
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// 攒下一堆用户从没主动建过的东西，而没人用的订阅副本还会按 interval 继续联网。
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const next = pruneGenerated(syncGenerated(raw, collectInbounds(raw)))
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saving.value = true
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failure.value = null
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done.value = ''
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notice.value = ''
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try {
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await api.applyConfig(next, props.revision)
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done.value = success
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emit('saved')
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} catch (error) {
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failure.value =
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error instanceof ApiError
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? { message: error.message, hint: error.hint }
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: { message: String(error), hint: '' }
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} finally {
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saving.value = false
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}
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}
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/** 保存高级配置：改的是这一路的组从哪些订阅取成员、筛掉哪些。 */
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async function saveSetup(next: OutboundSetup) {
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const target = selected.value
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if (!target || saving.value) return
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await commit(applySetup(clone(), target.name, next), `${target.name} 的代理配置已保存`)
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}
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/** 把一路还没接管的入站改成专属代理组模式。 */
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async function adopt() {
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const target = selected.value
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if (!target || saving.value) return
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await commit(applySetup(clone(), target.name, defaultSetup()), `${target.name} 已改为逐条选线路`)
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}
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function openAdd() {
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formEditing.value = null
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formOpen.value = true
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}
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function openEdit() {
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if (!selected.value || selected.value.isDefault) return
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formEditing.value = selected.value
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formOpen.value = true
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}
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async function submitForm(entry: ConfigObject) {
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const next = clone()
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const listeners = Array.isArray(next.listeners) ? (next.listeners as ConfigObject[]) : []
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const editingIndex = formEditing.value?.listenerIndex ?? null
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if (editingIndex === null) listeners.push(entry)
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else listeners[editingIndex] = entry
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next.listeners = listeners
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// 新增的入站直接进专属组模式。否则新建完看到的是一块「这一路不由 Patchbay 管理」
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// 的提示，还得再点一次才能用。
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const name = String(entry.name)
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const withGroup = editingIndex === null ? applySetup(next, name, defaultSetup()) : next
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await commit(withGroup, editingIndex === null ? `已新增 ${name}` : '已保存')
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// 失败时不能关对话框——关了再打开就是空表单，用户填的名称、端口、类型全没了
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if (failure.value) return
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formOpen.value = false
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if (editingIndex === null) selectedId.value = `listener:${String(listeners.length - 1)}`
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}
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/** 切换策略组当前选中谁。运行时动作，不写配置文件，所以不走 commit()。 */
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async function selectMember(group: string, member: string) {
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if (saving.value) return
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optimisticSelect(group, member)
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failure.value = null
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done.value = ''
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notice.value = ''
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try {
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await api.selectProxy(group, member)
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await reloadRuntime()
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} catch (error) {
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failure.value = {
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message: error instanceof ApiError ? error.message : String(error),
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hint: '该操作仅修改内核运行状态，配置文件未被修改。',
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}
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}
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}
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async function removeSelected() {
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const target = selected.value
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if (!target || target.listenerIndex === null || saving.value) return
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if (!confirm(`删除入站「${target.name}」？端口 ${target.port} 将停止监听。`)) return
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const next = clone()
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const listeners = (next.listeners as ConfigObject[]).filter((_, i) => i !== target.listenerIndex)
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// 删到一个不剩时把整个键去掉，别在文件里留一个空数组
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if (listeners.length === 0) delete next.listeners
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else next.listeners = listeners
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selectedId.value = null
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await commit(next, `已删除 ${target.name}`)
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}
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</script>
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<template>
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<div class="page">
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<header class="head">
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<div class="sums">
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<div class="sum">
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<span class="sum-n">{{ inbounds.length }}</span>
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<span class="sum-k">入站</span>
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</div>
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<div class="sum">
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<span class="sum-n">{{ subscriptions.length }}</span>
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<span class="sum-k">订阅</span>
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</div>
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<div class="sum">
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<span class="sum-n">{{ providerLines.length }}</span>
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<span class="sum-k">订阅线路</span>
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</div>
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</div>
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<button class="add" type="button" :disabled="saving" @click="openAdd">
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<IconAdd />
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<span v-if="density === 'full'">新增</span>
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</button>
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</header>
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<div v-if="failure" class="failure">
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<strong>{{ failure.message }}</strong>
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<span v-if="failure.hint">{{ failure.hint }}</span>
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</div>
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<p v-else-if="done" class="done">{{ done }}</p>
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<p v-else-if="notice" class="notice">{{ notice }}</p>
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<div class="split">
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<InboundList v-model:selected="selectedId" :inbounds="inbounds" />
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<InboundDetail
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v-if="selected"
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:inbound="selected"
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:panel="panel"
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:chain="chainView"
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:subscriptions="subscriptions"
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:setup="setup"
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:testing="testing"
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:saving="saving"
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@edit="openEdit"
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@remove="removeSelected"
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@select="selectMember"
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@test="test"
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@save="saveSetup"
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@adopt="adopt"
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/>
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</div>
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<p v-if="inbounds.length === 0" class="empty">没有入站，内核不会监听任何端口。</p>
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<InboundForm
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:open="formOpen"
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:editing="formEditing"
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:fields="fields"
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:taken-names="takenNames"
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:saving="saving"
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@close="formOpen = false"
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@submit="submitForm"
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/>
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</div>
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</template>
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<style scoped>
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.head {
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display: flex;
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align-items: center;
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justify-content: space-between;
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gap: var(--s-4);
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margin-bottom: var(--s-5);
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}
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.sums {
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display: flex;
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gap: var(--s-6);
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}
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.sum {
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display: flex;
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align-items: baseline;
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gap: var(--s-2);
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}
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.sum-n {
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font-size: var(--t-2xl);
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font-weight: 600;
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font-variant-numeric: tabular-nums;
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letter-spacing: -0.02em;
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}
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.sum-k {
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color: var(--c-text-soft);
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font-size: var(--t-sm);
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}
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.add {
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display: flex;
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align-items: center;
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gap: var(--s-2);
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padding: var(--s-2) var(--s-3);
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border: 1px solid var(--c-border-strong);
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border-radius: var(--r-sm);
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background: var(--c-surface);
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cursor: pointer;
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}
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.add:hover:not(:disabled) {
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border-color: var(--c-accent);
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color: var(--c-accent-text);
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}
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.add:disabled {
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color: var(--c-text-faint);
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cursor: not-allowed;
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}
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.failure {
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display: flex;
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flex-direction: column;
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gap: var(--s-1);
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border: 1px solid color-mix(in srgb, var(--c-danger) 35%, var(--c-border));
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border-radius: var(--r-md);
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background: var(--c-danger-soft);
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padding: var(--s-3) var(--s-4);
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margin-bottom: var(--s-4);
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font-size: var(--t-sm);
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}
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.done {
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color: var(--c-ok);
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font-size: var(--t-sm);
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margin-bottom: var(--s-4);
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}
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.notice {
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color: var(--c-text-soft);
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font-size: var(--t-sm);
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margin-bottom: var(--s-4);
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}
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/* 左列表右详情。窄屏时改成上下，详情不再吸顶 */
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.split {
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display: grid;
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grid-template-columns: minmax(0, 1.35fr) minmax(300px, 1fr);
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gap: var(--s-5);
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align-items: start;
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}
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@media (max-width: 900px) {
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.split {
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grid-template-columns: 1fr;
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}
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}
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.empty {
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color: var(--c-text-faint);
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font-size: var(--t-sm);
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margin-top: var(--s-4);
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}
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</style>
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