1Panel/frontend/src/views/terminal/terminal/index.vue

799 lines
28 KiB
Vue

<template>
<div>
<el-tabs
type="card"
class="terminal-tabs card-interval"
style="background-color: var(--panel-terminal-tag-bg-color)"
v-model="terminalValue"
:before-leave="beforeLeave"
@tab-change="quickCmd = ''"
@edit="handleTabsRemove"
>
<el-tab-pane
:key="item.index"
v-for="item in terminalTabs"
:closable="true"
:label="item.title"
:name="item.index"
>
<template #label>
<span class="custom-tabs-label">
<span
v-if="item.status === 'online'"
:style="`color: ${
item.latency < 100 ? '#69db7c' : item.latency < 300 ? '#f59f00' : '#d9480f'
}; display: inline-flex; align-items: center`"
>
<span>&nbsp;{{ item.latency }}&nbsp;ms&nbsp;</span>
<el-icon>
<circleCheck />
</el-icon>
</span>
<el-button
v-if="item.status === 'closed'"
icon="Refresh"
class="text-white"
size="default"
link
@click="onReconnect(item)"
/>
<span v-if="item.title.length <= 20">&nbsp;{{ item.title }}&nbsp;</span>
<el-tooltip v-else :content="item.title" placement="top-start">
<span>&nbsp;{{ item.title.substring(0, 17) }}...&nbsp;</span>
</el-tooltip>
</span>
</template>
<Terminal
:style="{
height: cmdPanelVisible
? `calc(100vh - ${loadHeightWithPanel()})`
: `calc(100vh - ${loadHeight()})`,
'background-color': `var(--panel-logs-bg-color)`,
}"
:ref="'t-' + item.index"
:key="item.Refresh"
></Terminal>
<transition name="el-fade-in">
<div
v-show="cmdPanelVisible"
class="mb-2 border-b border-[var(--el-border-color)] pb-2 w-full bg-[var(--el-bg-color)]"
>
<el-tabs v-model="activeGroupTab" type="card" class="command-tabs">
<el-tab-pane
v-for="group in commandTree"
:key="group.value"
:label="''"
:name="group.value"
>
<template #label>
<span class="group-tab-label">
<span v-if="group.label.length <= 6">{{ group.label }}</span>
<el-tooltip v-else :content="group.label" placement="top">
<span>{{ group.label.substring(0, 6) }}...</span>
</el-tooltip>
</span>
</template>
<div class="grid grid-cols-[repeat(auto-fill,minmax(160px,1fr))] gap-2 p-0">
<el-tag
v-for="cmd in group.children"
:key="cmd.value"
class="command-tag"
@click="executeCommand(cmd.value)"
type="info"
effect="plain"
>
<div class="flex items-center justify-between w-full gap-1.5">
<span class="command-tag-name" :title="cmd.label">
{{
cmd.label.length > 8 ? cmd.label.substring(0, 8) + '...' : cmd.label
}}
</span>
<el-popover placement="top" :width="320" trigger="hover">
<template #reference>
<el-icon class="command-preview-icon">
<InfoFilled />
</el-icon>
</template>
<div class="command-preview">
<div class="command-preview-name">
<strong>{{ cmd.label }}</strong>
</div>
<div class="command-preview-value">{{ cmd.value }}</div>
</div>
</el-popover>
</div>
</el-tag>
</div>
</el-tab-pane>
</el-tabs>
</div>
</transition>
<div class="flex items-center gap-3 w-full py-2 flex-wrap">
<el-button
@click="cmdPanelVisible = !cmdPanelVisible"
type="primary"
class="min-w-[120px] max-w-[150px] shrink-0"
>
{{ $t('terminal.quickCommand') }}
<el-icon class="ml-1">
<component :is="cmdPanelVisible ? 'ArrowUp' : 'ArrowDown'" />
</el-icon>
</el-button>
<el-input
v-model="batchVal"
@keyup.enter.exact="batchInput"
type="textarea"
:autosize="{ minRows: 1, maxRows: 3 }"
class="flex-1 basis-[300px] min-w-[200px]"
placeholder=">"
></el-input>
<el-checkbox
:label="$t('terminal.batchInput')"
v-model="isBatch"
class="shrink-0 whitespace-nowrap"
/>
</div>
</el-tab-pane>
<el-tab-pane :closable="false" name="newTabs">
<template #label>
<el-button v-popover="popoverRef" class="tagButton" icon="Plus"></el-button>
<el-popover
ref="popoverRef"
width="320px"
trigger="hover"
virtual-triggering
persistent
:offset="-4"
>
<div class="p-2 space-y-2">
<div class="flex gap-2">
<button
@click="onNewSsh"
class="flex-1 flex flex-col items-center justify-center px-3 py-2.5 bg-[var(--el-fill-color-light)] hover:bg-[var(--panel-main-bg-color-9)] rounded transition-colors duration-200 cursor-pointer group border-0 outline-none"
>
<el-icon
class="text-xl mb-1 text-[var(--el-text-color-primary)] group-hover:text-[var(--el-color-primary)] transition-colors"
>
<Plus />
</el-icon>
<span
class="text-xs text-[var(--el-text-color-primary)] group-hover:text-[var(--el-color-primary)] font-medium truncate w-full text-center transition-colors"
>
{{ $t('terminal.createConn') }}
</span>
</button>
<button
@click="onNewLocal"
class="flex-1 flex flex-col items-center justify-center px-3 py-2.5 bg-[var(--el-fill-color-light)] hover:bg-[var(--panel-main-bg-color-9)] rounded transition-colors duration-200 cursor-pointer group border-0 outline-none"
>
<el-icon
class="text-xl mb-1 text-[var(--el-text-color-primary)] group-hover:text-[var(--el-color-primary)] transition-colors"
>
<House />
</el-icon>
<span
class="text-xs text-[var(--el-text-color-primary)] group-hover:text-[var(--el-color-primary)] font-medium truncate w-full text-center transition-colors"
>
{{ $t('terminal.localhost') }}
</span>
</button>
</div>
<el-divider class="my-0" />
<div class="search-container px-1 py-1 bg-[var(--el-fill-color-light)] rounded">
<el-input
v-model="hostFilterInfo"
class="w-full"
clearable
suffix-icon="Search"
:placeholder="$t('commons.button.search')"
size="small"
>
<template #prefix>
<el-icon class="el-input__icon"><Search /></el-icon>
</template>
</el-input>
</div>
<el-tree
ref="treeRef"
:expand-on-click-node="false"
node-key="id"
:default-expand-all="true"
:data="hostTree"
:props="defaultProps"
:filter-node-method="filterHost"
:empty-text="$t('terminal.noHost')"
class="host-tree compact"
:style="{ 'max-height': '200px' }"
>
<template #default="{ node, data }">
<span class="custom-tree-node w-full">
<span
v-if="node.label === 'Default'"
class="text-xs font-medium text-[var(--el-text-color-primary)]"
>
{{ $t('commons.table.default') }}
</span>
<div v-else class="w-full min-w-0">
<span v-if="node.label.length <= 22">
<a
@click="onClickConn(node, data)"
class="text-xs text-[var(--el-text-color-primary)] hover:text-[var(--el-color-primary)] transition-colors cursor-pointer block truncate"
>
{{ node.label }}
</a>
</span>
<el-tooltip v-else :content="node.label" placement="right">
<span>
<a
@click="onClickConn(node, data)"
class="text-xs text-[var(--el-text-color-primary)] hover:text-[var(--el-color-primary)] transition-colors cursor-pointer block truncate"
>
{{ node.label.substring(0, 30) }}...
</a>
</span>
</el-tooltip>
</div>
</span>
</template>
</el-tree>
</div>
</el-popover>
</template>
</el-tab-pane>
<div v-if="terminalTabs.length === 0">
<el-empty
:style="{ height: `calc(100vh - ${loadEmptyHeight()})`, 'background-color': '#000' }"
:description="$t('terminal.emptyTerminal')"
></el-empty>
</div>
</el-tabs>
<el-tooltip :content="loadTooltip()" placement="top">
<el-button
@click="toggleFullscreen"
v-if="!mobile"
class="bg-transparent border-0 absolute right-[50px] font-semibold text-sm"
:style="{ top: loadFullScreenHeight() }"
icon="FullScreen"
></el-button>
</el-tooltip>
<HostDialog
ref="dialogRef"
@on-conn-terminal="onConnTerminal"
@on-new-local="onNewLocal"
@load-host-tree="loadHostTree"
/>
</div>
</template>
<script setup lang="ts">
import { ref, getCurrentInstance, watch, nextTick, computed, onMounted } from 'vue';
import Terminal from '@/components/terminal/index.vue';
import HostDialog from '@/views/terminal/terminal/host-create.vue';
import type Node from 'element-plus/es/components/tree/src/model/node';
import { ElTree } from 'element-plus';
import screenfull from 'screenfull';
import i18n from '@/lang';
import { Host } from '@/api/interface/host';
import { getHostTree, testByID, testLocalConn } from '@/api/modules/terminal';
import { GlobalStore } from '@/store';
import router from '@/routers';
import { getCommandTree } from '@/api/modules/command';
import { getAgentSettingByKey } from '@/api/modules/setting';
const dialogRef = ref();
const ctx = getCurrentInstance() as any;
const globalStore = GlobalStore();
const mobile = computed(() => {
return globalStore.isMobile();
});
const toggleFullscreen = () => {
if (screenfull.isEnabled) {
screenfull.toggle();
}
};
const loadTooltip = () => {
return i18n.global.t('commons.button.' + (globalStore.isFullScreen ? 'quitFullscreen' : 'fullscreen'));
};
let timer: ReturnType<typeof setInterval> | null = null;
const terminalValue = ref();
const terminalTabs = ref([]) as any;
let tabIndex = 0;
const commandTree = ref();
const cmdPanelVisible = ref(false);
const activeGroupTab = ref('');
let quickCmd = ref();
let batchVal = ref();
let isBatch = ref<boolean>(false);
const popoverRef = ref();
const hostFilterInfo = ref('');
const hostTree = ref<Array<Host.HostTree>>();
const treeRef = ref<InstanceType<typeof ElTree>>();
const defaultProps = {
label: 'label',
children: 'children',
};
interface Tree {
id: number;
label: string;
children?: Tree[];
}
const initCmd = ref('');
const acceptParams = async () => {
globalStore.isFullScreen = false;
loadCommandTree();
loadHostTree();
if (terminalTabs.value.length === 0) {
await getAgentSettingByKey('LocalSSHConnShow').then((res) => {
if (res.data === 'Enable') {
onNewLocal();
}
});
}
timer = setInterval(() => {
syncTerminal();
}, 1000 * 5);
if (!mobile.value) {
screenfull.on('change', () => {
globalStore.isFullScreen = screenfull.isFullscreen;
});
}
};
const cleanTimer = () => {
clearInterval(Number(timer));
timer = null;
for (const terminal of terminalTabs.value) {
if (ctx && ctx.refs[`t-${terminal.index}`][0]) {
terminal.status = ctx.refs[`t-${terminal.index}`][0].onClose();
}
}
};
const loadHeight = () => {
return globalStore.openMenuTabs ? '230px' : '190px';
};
const loadHeightWithPanel = () => {
return globalStore.openMenuTabs ? '470px' : '430px';
};
const loadEmptyHeight = () => {
return globalStore.openMenuTabs ? '201px' : '156px';
};
const loadFullScreenHeight = () => {
return globalStore.openMenuTabs ? '105px' : '60px';
};
const handleTabsRemove = (targetName: string, action: 'remove' | 'add') => {
if (action !== 'remove') {
return;
}
if (ctx) {
ctx.refs[`t-${targetName}`] && ctx.refs[`t-${targetName}`][0].onClose();
}
const tabs = terminalTabs.value;
let activeName = terminalValue.value;
if (activeName === targetName) {
tabs.forEach((tab: any, index: any) => {
if (tab.index === targetName) {
const nextTab = tabs[index + 1] || tabs[index - 1];
if (nextTab) {
activeName = nextTab.index;
}
}
});
}
terminalValue.value = activeName;
terminalTabs.value = tabs.filter((tab: any) => tab.index !== targetName);
};
const loadHostTree = async () => {
const res = await getHostTree({});
hostTree.value = res.data;
};
watch(hostFilterInfo, (val: any) => {
treeRef.value!.filter(val);
});
const filterHost = (value: string, data: any) => {
if (!value) return true;
return data.label.includes(value);
};
const loadCommandTree = async () => {
const res = await getCommandTree('command');
commandTree.value = res.data || [];
for (const item of commandTree.value) {
if (item.label === 'Default') {
item.label = i18n.global.t('commons.table.default');
}
}
if (commandTree.value.length > 0) {
activeGroupTab.value = commandTree.value[0].value;
}
};
const executeCommand = (command: string) => {
if (!ctx) {
return;
}
if (isBatch.value) {
for (const tab of terminalTabs.value) {
ctx.refs[`t-${tab.index}`] && ctx.refs[`t-${tab.index}`][0].sendMsg(command + '\n');
}
} else {
ctx.refs[`t-${terminalValue.value}`] && ctx.refs[`t-${terminalValue.value}`][0].sendMsg(command + '\n');
}
};
function batchInput() {
if (batchVal.value === '' || !ctx) {
return;
}
if (isBatch.value) {
for (const tab of terminalTabs.value) {
ctx.refs[`t-${tab.index}`] && ctx.refs[`t-${tab.index}`][0].sendMsg(batchVal.value + '\n');
}
batchVal.value = '';
return;
}
ctx.refs[`t-${terminalValue.value}`] && ctx.refs[`t-${terminalValue.value}`][0].sendMsg(batchVal.value + '\n');
batchVal.value = '';
}
function beforeLeave(activeName: string) {
if (activeName === 'newTabs') {
return false;
}
}
const onNewSsh = () => {
dialogRef.value!.acceptParams({ isLocal: false });
};
const onNewLocal = async () => {
const res = await testLocalConn();
if (!res.data) {
dialogRef.value!.acceptParams({ isLocal: true });
return;
}
terminalTabs.value.push({
index: tabIndex,
title: i18n.global.t('terminal.localhost'),
wsID: 0,
status: 'online',
latency: 0,
});
terminalValue.value = tabIndex;
nextTick(() => {
ctx.refs[`t-${terminalValue.value}`] &&
ctx.refs[`t-${terminalValue.value}`][0].acceptParams({
endpoint: '/api/v2/hosts/terminal',
initCmd: initCmd.value,
error: '',
});
initCmd.value = '';
});
tabIndex++;
};
const onClickConn = (node: Node, data: Tree) => {
if (node.level === 1) {
return;
}
onConnTerminal(node.label, data.id);
};
const onReconnect = async (item: any) => {
if (ctx) {
ctx.refs[`t-${item.index}`] && ctx.refs[`t-${item.index}`][0].onClose();
}
item.Refresh = !item.Refresh;
if (item.wsID === 0) {
const res = await testLocalConn();
nextTick(() => {
ctx.refs[`t-${item.index}`] &&
ctx.refs[`t-${item.index}`][0].acceptParams({
endpoint: '/api/v2/hosts/terminal',
initCmd: initCmd.value,
error: res.data ? '' : 'Failed to set up the connection. Please check the host information',
});
initCmd.value = '';
});
syncTerminal();
return;
}
const res = await testByID(item.wsID);
nextTick(() => {
ctx.refs[`t-${item.index}`] &&
ctx.refs[`t-${item.index}`][0].acceptParams({
endpoint: '/api/v2/core/hosts/terminal',
args: `id=${item.wsID}`,
initCmd: initCmd.value,
error: res.data ? '' : 'Failed to set up the connection. Please check the host information',
});
initCmd.value = '';
});
syncTerminal();
};
const onConnTerminal = async (title: string, wsID: number) => {
const res = await testByID(wsID);
terminalTabs.value.push({
index: tabIndex,
title: title,
wsID: wsID,
status: res.data ? 'online' : 'closed',
latency: 0,
});
terminalValue.value = tabIndex;
nextTick(() => {
ctx.refs[`t-${terminalValue.value}`] &&
ctx.refs[`t-${terminalValue.value}`][0].acceptParams({
endpoint: '/api/v2/core/hosts/terminal',
args: `id=${wsID}`,
initCmd: initCmd.value,
error: res.data ? '' : 'Authentication failed. Please check the host information!',
});
initCmd.value = '';
});
tabIndex++;
};
function syncTerminal() {
for (const terminal of terminalTabs.value) {
if (ctx && ctx.refs[`t-${terminal.index}`][0]) {
terminal.status = ctx.refs[`t-${terminal.index}`][0].isWsOpen() ? 'online' : 'closed';
terminal.latency = ctx.refs[`t-${terminal.index}`][0].getLatency();
}
}
}
const changeFullScreen = () => {
globalStore.isFullScreen = screenfull.isFullscreen;
};
defineExpose({
acceptParams,
cleanTimer,
});
onBeforeUnmount(() => {
document.removeEventListener('fullscreenchange', changeFullScreen);
});
onMounted(() => {
if (router.currentRoute.value.query.path) {
const path = String(router.currentRoute.value.query.path);
initCmd.value = `cd "${path}" \n`;
}
document.addEventListener('fullscreenchange', changeFullScreen);
});
</script>
<style lang="scss" scoped>
.terminal-tabs {
:deep(.el-tabs__header) {
padding: 0;
position: relative;
margin: 0 0 3px 0;
}
:deep(.el-tabs__nav) {
white-space: nowrap;
position: relative;
transition: transform var(--el-transition-duration);
float: left;
z-index: calc(var(--el-index-normal) + 1);
}
:deep(.el-tabs__item) {
padding: 0;
}
:deep(.el-tabs__item.is-active) {
color: var(--panel-terminal-tag-active-text-color);
background-color: var(--panel-terminal-tag-active-bg-color);
}
:deep(.el-tabs__item:hover) {
color: var(--panel-terminal-tag-hover-text-color);
}
:deep(.el-tabs__item.is-active:hover) {
color: var(--panel-terminal-tag-active-text-color);
}
}
.tagButton {
border: 0;
background-color: var(--el-tabs__item);
}
.host-tree {
:deep(.el-tree-node) {
.el-tree-node__content {
height: 36px;
padding: 0 12px;
&:hover {
background-color: var(--el-fill-color-light);
}
}
.el-tree-node__label {
flex: 1;
padding-left: 8px;
}
.el-tree-node__expand-icon {
margin-right: 8px;
}
}
:deep(.el-tree__empty-block) {
padding: 24px 0;
min-height: auto;
}
:deep(.el-tree__empty-text) {
color: var(--el-text-color-secondary);
font-size: 13px;
}
&.compact {
:deep(.el-tree-node) {
.el-tree-node__content {
height: 28px;
padding: 0 8px;
}
.el-tree-node__label {
padding-left: 4px;
}
.el-tree-node__expand-icon {
margin-right: 4px;
font-size: 12px;
}
}
:deep(.el-tree-node__children) {
.el-tree-node__content {
padding-left: 20px;
}
}
}
}
.search-container {
:deep(.el-input__wrapper) {
border-radius: 6px;
box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
&:hover {
box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
}
&.is-focus {
box-shadow: 0 0 0 2px var(--el-color-primary-light-3);
}
}
}
.vertical-tabs > .el-tabs__content {
padding: 32px;
color: #6b778c;
font-size: 32px;
font-weight: 600;
}
.el-tabs--top.el-tabs--card > .el-tabs__header .el-tabs__item:last-child {
padding-right: 0px;
}
.el-input__wrapper {
border-radius: 50px;
}
:deep(.el-textarea__inner) {
border-radius: 4px;
resize: none;
min-height: 32px;
transition: height 0.2s ease;
}
.command-tabs {
:deep(.el-tabs__header) {
margin-bottom: 0;
background-color: var(--el-bg-color);
}
:deep(.el-tabs__content) {
height: 180px;
overflow-y: auto;
overflow-x: hidden;
background-color: var(--el-bg-color);
}
:deep(.el-tabs__item) {
min-width: 80px;
max-width: 110px;
text-align: center;
display: flex;
align-items: center;
justify-content: center;
overflow: hidden;
padding: 0 8px;
}
}
.group-tab-label {
width: 90px;
display: inline-block;
text-align: center;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
font-size: 14px;
}
.command-tag {
cursor: pointer;
height: auto;
padding: 8px 12px;
transition: all 0.3s;
border-radius: 4px;
white-space: nowrap;
border: 1px solid transparent;
&:hover {
border-color: var(--el-color-primary);
}
}
.command-tag-name {
font-weight: 500;
font-size: 13px;
flex: 1;
text-align: left;
}
.command-preview-icon {
font-size: 14px;
opacity: 0.6;
transition: opacity 0.3s;
cursor: help;
flex-shrink: 0;
display: flex;
align-items: center;
&:hover {
opacity: 1;
}
}
.command-preview {
.command-preview-name {
font-size: 13px;
margin-bottom: 6px;
color: var(--el-text-color-primary);
word-break: break-word;
}
.command-preview-value {
font-size: 12px;
font-family: monospace;
padding: 8px;
background-color: var(--el-fill-color-light);
border-radius: 4px;
color: var(--el-text-color-regular);
word-break: break-all;
white-space: pre-wrap;
}
}
.command-tag-name {
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
display: inline-block;
}
</style>