mirror of
https://github.com/TeaOSLab/EdgeAdmin.git
synced 2025-11-04 13:10:26 +08:00
332 lines
13 KiB
JavaScript
332 lines
13 KiB
JavaScript
Vue.component("reverse-proxy-box", {
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props: ["v-reverse-proxy-ref", "v-reverse-proxy-config", "v-is-location", "v-is-group", "v-family"],
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data: function () {
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let reverseProxyRef = this.vReverseProxyRef
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if (reverseProxyRef == null) {
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reverseProxyRef = {
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isPrior: false,
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isOn: false,
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reverseProxyId: 0
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}
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}
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let reverseProxyConfig = this.vReverseProxyConfig
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if (reverseProxyConfig == null) {
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reverseProxyConfig = {
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requestPath: "",
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stripPrefix: "",
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requestURI: "",
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requestHost: "",
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requestHostType: 0,
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requestHostExcludingPort: false,
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addHeaders: [],
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connTimeout: {count: 0, unit: "second"},
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readTimeout: {count: 0, unit: "second"},
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idleTimeout: {count: 0, unit: "second"},
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maxConns: 0,
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maxIdleConns: 0,
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followRedirects: false,
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retry50X: true
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}
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}
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if (reverseProxyConfig.addHeaders == null) {
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reverseProxyConfig.addHeaders = []
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}
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if (reverseProxyConfig.connTimeout == null) {
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reverseProxyConfig.connTimeout = {count: 0, unit: "second"}
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}
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if (reverseProxyConfig.readTimeout == null) {
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reverseProxyConfig.readTimeout = {count: 0, unit: "second"}
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}
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if (reverseProxyConfig.idleTimeout == null) {
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reverseProxyConfig.idleTimeout = {count: 0, unit: "second"}
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}
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if (reverseProxyConfig.proxyProtocol == null) {
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// 如果直接赋值Vue将不会触发变更通知
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Vue.set(reverseProxyConfig, "proxyProtocol", {
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isOn: false,
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version: 1
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})
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}
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let forwardHeaders = [
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{
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name: "X-Real-IP",
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isChecked: false
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},
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{
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name: "X-Forwarded-For",
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isChecked: false
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},
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{
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name: "X-Forwarded-By",
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isChecked: false
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},
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{
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name: "X-Forwarded-Host",
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isChecked: false
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},
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{
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name: "X-Forwarded-Proto",
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isChecked: false
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}
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]
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forwardHeaders.forEach(function (v) {
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v.isChecked = reverseProxyConfig.addHeaders.$contains(v.name)
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})
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return {
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reverseProxyRef: reverseProxyRef,
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reverseProxyConfig: reverseProxyConfig,
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advancedVisible: false,
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family: this.vFamily,
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forwardHeaders: forwardHeaders
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}
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},
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watch: {
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"reverseProxyConfig.requestHostType": function (v) {
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let requestHostType = parseInt(v)
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if (isNaN(requestHostType)) {
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requestHostType = 0
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}
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this.reverseProxyConfig.requestHostType = requestHostType
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},
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"reverseProxyConfig.connTimeout.count": function (v) {
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let count = parseInt(v)
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if (isNaN(count) || count < 0) {
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count = 0
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}
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this.reverseProxyConfig.connTimeout.count = count
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},
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"reverseProxyConfig.readTimeout.count": function (v) {
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let count = parseInt(v)
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if (isNaN(count) || count < 0) {
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count = 0
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}
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this.reverseProxyConfig.readTimeout.count = count
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},
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"reverseProxyConfig.idleTimeout.count": function (v) {
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let count = parseInt(v)
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if (isNaN(count) || count < 0) {
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count = 0
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}
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this.reverseProxyConfig.idleTimeout.count = count
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},
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"reverseProxyConfig.maxConns": function (v) {
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let maxConns = parseInt(v)
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if (isNaN(maxConns) || maxConns < 0) {
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maxConns = 0
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}
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this.reverseProxyConfig.maxConns = maxConns
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},
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"reverseProxyConfig.maxIdleConns": function (v) {
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let maxIdleConns = parseInt(v)
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if (isNaN(maxIdleConns) || maxIdleConns < 0) {
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maxIdleConns = 0
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}
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this.reverseProxyConfig.maxIdleConns = maxIdleConns
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},
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"reverseProxyConfig.proxyProtocol.version": function (v) {
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let version = parseInt(v)
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if (isNaN(version)) {
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version = 1
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}
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this.reverseProxyConfig.proxyProtocol.version = version
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}
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},
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methods: {
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isOn: function () {
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if (this.vIsLocation || this.vIsGroup) {
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return this.reverseProxyRef.isPrior && this.reverseProxyRef.isOn
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}
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return this.reverseProxyRef.isOn
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},
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changeAdvancedVisible: function (v) {
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this.advancedVisible = v
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},
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changeAddHeader: function () {
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this.reverseProxyConfig.addHeaders = this.forwardHeaders.filter(function (v) {
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return v.isChecked
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}).map(function (v) {
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return v.name
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})
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}
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},
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template: `<div>
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<input type="hidden" name="reverseProxyRefJSON" :value="JSON.stringify(reverseProxyRef)"/>
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<input type="hidden" name="reverseProxyJSON" :value="JSON.stringify(reverseProxyConfig)"/>
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<table class="ui table selectable definition">
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<prior-checkbox :v-config="reverseProxyRef" v-if="vIsLocation || vIsGroup"></prior-checkbox>
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<tbody v-show="(!vIsLocation && !vIsGroup) || reverseProxyRef.isPrior">
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<tr>
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<td class="title">启用源站</td>
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<td>
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<div class="ui checkbox">
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<input type="checkbox" v-model="reverseProxyRef.isOn"/>
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<label></label>
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</div>
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<p class="comment">选中后，所有源站设置才会生效。</p>
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</td>
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</tr>
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<tr v-show="family == null || family == 'http'">
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<td>回源主机名<em>（Host）</em></td>
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<td>
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<radio :v-value="0" v-model="reverseProxyConfig.requestHostType">跟随CDN域名</radio>
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<radio :v-value="1" v-model="reverseProxyConfig.requestHostType">跟随源站</radio>
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<radio :v-value="2" v-model="reverseProxyConfig.requestHostType">自定义</radio>
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<div v-show="reverseProxyConfig.requestHostType == 2" style="margin-top: 0.8em">
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<input type="text" placeholder="比如example.com" v-model="reverseProxyConfig.requestHost"/>
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</div>
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<p class="comment">请求源站时的主机名（Host），用于修改源站接收到的域名
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<span v-if="reverseProxyConfig.requestHostType == 0">，"跟随CDN域名"是指源站接收到的域名和当前CDN访问域名保持一致</span>
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<span v-if="reverseProxyConfig.requestHostType == 1">，"跟随源站"是指源站接收到的域名仍然是填写的源站地址中的信息，不随代理服务域名改变而改变</span>
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<span v-if="reverseProxyConfig.requestHostType == 2">，自定义Host内容中支持请求变量</span>。</p>
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</td>
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</tr>
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<tr v-show="family == null || family == 'http'">
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<td>回源主机名移除端口</td>
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<td><checkbox v-model="reverseProxyConfig.requestHostExcludingPort"></checkbox>
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<p class="comment">选中后表示移除回源主机名中的端口部分。</p>
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</td>
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</tr>
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</tbody>
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<more-options-tbody @change="changeAdvancedVisible" v-if="isOn()"></more-options-tbody>
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<tbody v-show="isOn() && advancedVisible">
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<tr v-show="family == null || family == 'http'">
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<td>回源跟随</td>
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<td>
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<checkbox v-model="reverseProxyConfig.followRedirects"></checkbox>
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<p class="comment">选中后，自动读取源站跳转后的网页内容。</p>
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</td>
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</tr>
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<tr v-show="family == null || family == 'http'">
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<td>自动添加报头</td>
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<td>
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<div>
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<div style="width: 14em; float: left; margin-bottom: 1em" v-for="header in forwardHeaders" :key="header.name">
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<checkbox v-model="header.isChecked" @input="changeAddHeader">{{header.name}}</checkbox>
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</div>
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<div style="clear: both"></div>
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</div>
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<p class="comment">选中后，会自动向源站请求添加这些报头，以便于源站获取客户端信息。</p>
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</td>
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</tr>
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<tr v-show="family == null || family == 'http'">
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<td>请求URI<em>（RequestURI）</em></td>
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<td>
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<input type="text" placeholder="\${requestURI}" v-model="reverseProxyConfig.requestURI"/>
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<p class="comment">\${requestURI}为完整的请求URI，可以使用类似于"\${requestURI}?arg1=value1&arg2=value2"的形式添加你的参数。</p>
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</td>
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</tr>
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<tr v-show="family == null || family == 'http'">
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<td>去除URL前缀<em>（StripPrefix）</em></td>
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<td>
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<input type="text" v-model="reverseProxyConfig.stripPrefix" placeholder="/PREFIX"/>
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<p class="comment">可以把请求的路径部分前缀去除后再查找文件，比如把 <span class="ui label tiny">/web/app/index.html</span> 去除前缀 <span class="ui label tiny">/web</span> 后就变成 <span class="ui label tiny">/app/index.html</span>。 </p>
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</td>
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</tr>
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<tr v-if="family == null || family == 'http'">
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<td>自动刷新缓存区<em>（AutoFlush）</em></td>
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<td>
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<div class="ui checkbox">
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<input type="checkbox" v-model="reverseProxyConfig.autoFlush"/>
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<label></label>
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</div>
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<p class="comment">开启后将自动刷新缓冲区数据到客户端，在类似于SSE（server-sent events）等场景下很有用。</p>
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</td>
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</tr>
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<tr v-if="family == null || family == 'http'">
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<td class="color-border">源站连接失败超时时间</td>
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<td>
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<div class="ui fields inline">
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<div class="ui field">
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<input type="text" name="connTimeout" value="10" size="6" v-model="reverseProxyConfig.connTimeout.count"/>
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</div>
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<div class="ui field">
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秒
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</div>
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</div>
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<p class="comment">连接源站失败的最大超时时间，0表示不限制。</p>
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</td>
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</tr>
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<tr v-if="family == null || family == 'http'">
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<td class="color-border">源站读取超时时间</td>
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<td>
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<div class="ui fields inline">
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<div class="ui field">
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<input type="text" name="readTimeout" value="0" size="6" v-model="reverseProxyConfig.readTimeout.count"/>
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</div>
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<div class="ui field">
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秒
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</div>
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</div>
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<p class="comment">读取内容时的最大超时时间，0表示不限制。</p>
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</td>
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</tr>
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<tr v-if="family == null || family == 'http'">
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<td class="color-border">源站最大并发连接数</td>
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<td>
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<div class="ui fields inline">
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<div class="ui field">
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<input type="text" name="maxConns" value="0" size="6" maxlength="10" v-model="reverseProxyConfig.maxConns"/>
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</div>
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</div>
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<p class="comment">源站可以接受到的最大并发连接数，0表示使用系统默认。</p>
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</td>
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</tr>
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<tr v-if="family == null || family == 'http'">
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<td class="color-border">源站最大空闲连接数</td>
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<td>
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<div class="ui fields inline">
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<div class="ui field">
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<input type="text" name="maxIdleConns" value="0" size="6" maxlength="10" v-model="reverseProxyConfig.maxIdleConns"/>
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</div>
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</div>
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<p class="comment">当没有请求时，源站保持等待的最大空闲连接数量，0表示使用系统默认。</p>
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</td>
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</tr>
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<tr v-if="family == null || family == 'http'">
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<td class="color-border">源站最大空闲超时时间</td>
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<td>
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<div class="ui fields inline">
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<div class="ui field">
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<input type="text" name="idleTimeout" value="0" size="6" v-model="reverseProxyConfig.idleTimeout.count"/>
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</div>
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<div class="ui field">
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秒
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</div>
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</div>
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<p class="comment">源站保持等待的空闲超时时间，0表示使用默认时间。</p>
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</td>
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</tr>
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<tr v-show="family == null || family == 'http'">
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<td>自动重试50X</td>
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<td>
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<checkbox v-model="reverseProxyConfig.retry50X"></checkbox>
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<p class="comment">选中后，表示当源站返回状态码为50X（比如502、504）时，自动重试。</p>
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</td>
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</tr>
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<tr v-show="family != 'unix'">
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<td>PROXY Protocol</td>
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<td>
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<checkbox name="proxyProtocolIsOn" v-model="reverseProxyConfig.proxyProtocol.isOn"></checkbox>
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<p class="comment">选中后表示启用PROXY Protocol，每次连接源站时都会在头部写入客户端地址信息。</p>
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</td>
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</tr>
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<tr v-show="family != 'unix' && reverseProxyConfig.proxyProtocol.isOn">
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<td>PROXY Protocol版本</td>
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<td>
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<select class="ui dropdown auto-width" name="proxyProtocolVersion" v-model="reverseProxyConfig.proxyProtocol.version">
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<option value="1">1</option>
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<option value="2">2</option>
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</select>
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<p class="comment" v-if="reverseProxyConfig.proxyProtocol.version == 1">发送类似于<code-label>PROXY TCP4 192.168.1.1 192.168.1.10 32567 443</code-label>的头部信息。</p>
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<p class="comment" v-if="reverseProxyConfig.proxyProtocol.version == 2">发送二进制格式的头部信息。</p>
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</td>
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</tr>
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</tbody>
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</table>
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<div class="margin"></div>
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</div>`
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}) |