390 lines
13 KiB
Vue
390 lines
13 KiB
Vue
<template>
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<BasicDrawer v-bind="$attrs" @register="registerDrawer" :title="getTitle" width="30%" @ok="handleSubmit" destroyOnClose showFooter>
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<a-form ref="formRef" :label-col="labelCol" :wrapper-col="wrapperCol" :model="router" :rules="validatorRules">
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<a-form-item label="路由ID" name="routerId">
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<a-input v-model:value="router.routerId" placeholder="路由唯一ID"/>
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</a-form-item>
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<a-form-item label="路由名称" name="name">
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<a-input v-model:value="router.name" placeholder="路由名称"/>
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</a-form-item>
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<a-form-item label="路由URI" name="uri">
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<a-input v-model:value="router.uri" placeholder="路由URL"/>
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</a-form-item>
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<a-form-item label="路由状态" name="status">
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<a-switch default-checked :checked-value="1" :un-checked-value="0" v-model:checked="router.status"/>
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</a-form-item>
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<a-form-item name="predicates" label="路由条件">
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<div v-for="(item,index) in router.predicates" >
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<!--当name在noKeyRouter时不需要指定key-->
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<template v-if="noKeyRouter.includes(item.name)">
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<a-divider>{{item.name}}
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<DeleteOutlined size="22" @click="removePredicate(router,index)"/>
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</a-divider>
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<div>
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<template v-for="(tag, tagIndx) in item.args">
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<a-input ref="inputRef2" v-if="tagIndx==currentTagIndex&&index==currentNameIndex" type="text" size="small" :style="{ width: '190px' }" v-model:value="state.inputValue" @change="handleInputChange" @blur="handleInputEditConfirm(item,tag,tagIndx)" @keyup.enter="handleInputEditConfirm(item,tag,tagIndx)"/>
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<a-tag v-else :key="tag" style="margin-bottom:2px" :closable="true" @close="() => removeTag(item,tag)" @click="editTag(item,tag,tagIndx,index)">
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{{ tag }}
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</a-tag>
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</template>
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<a-input ref="inputRef" v-if="state.inputVisible&&index==currentNameIndex" type="text" size="small" :style="{ width: '100px' }" v-model:value="state.inputValue" @change="handleInputChange" @blur="handleInputConfirm(item)" @keyup.enter="handleInputConfirm(item)"/>
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<a-tag v-else style="background: #fff; borderStyle: dashed;margin-bottom:2px" @click="showInput(item,index)">
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<PlusOutlined size="22" />
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新建{{item.name}}
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</a-tag>
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</div>
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</template>
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<!--当name不在noKeyRouter时需要指定key-->
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<template v-if="!noKeyRouter.includes(item.name)">
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<a-divider>{{item.name}}
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<DeleteOutlined size="22" @click="removePredicate(router,index)"/>
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</a-divider>
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<div>
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<template v-for="(value, key) in item.args">
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<a-row>
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<a-col :span="5" style="margin-top: 8px">
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<span v-if="key=='header'" >Header名称</span>
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<span v-if="key=='regexp'">参数值</span>
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<span v-if="key=='param'">参数名</span>
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<span v-if="key=='name'">参数名</span>
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</a-col>
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<a-col :span="18">
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<a-input :defaultValue="value" placeholder="参数值" style="width: 70%; margin-right: 8px;margin-top: 3px" @change="(e)=>valueChange(e,item.args,key)"/>
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</a-col>
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</a-row>
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</template>
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</div>
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</template>
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</div>
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<p class="btn" style="padding-top: 10px">
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<a-dropdown>
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<template #overlay>
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<a-menu >
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<a-menu-item :key="item.name" v-for="item in tagArray" @click="predicatesHandleMenuClick(item)">{{item.name}}</a-menu-item>
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</a-menu>
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</template>
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<a-button type="dashed" style="margin-left: 8px;width:100%"> 添加路由条件
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<DownOutlined :size="22"/>
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</a-button>
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</a-dropdown>
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</p>
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</a-form-item>
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<a-form-item name="predicates" label="过滤器">
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<div v-for="(item,index) in router.filters">
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<a-divider>{{item.name}}
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<DeleteOutlined size="22" @click="removeFilter(router,index)"/>
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</a-divider>
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<div v-for="(tag, index) in item.args" :key="tag.key">
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<a-input v-model:value="tag.key" placeholder="参数键" style="width: 45%; margin-right: 8px"/>
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<a-input v-model:value="tag.value" placeholder="参数值" style="width: 40%; margin-right: 8px;margin-top: 3px"/>
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<CloseOutlined :size="22" @click="removeFilterParams(item,index)"/>
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</div>
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<a-button type="dashed" style="margin-left:28%;width: 37%;margin-top:5px" size="small" @click="addFilterParams(item)">
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<DownOutlined :size="22"/>
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添加参数
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</a-button>
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</div>
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<p class="btn" style="padding-top: 10px">
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<a-dropdown>
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<template #overlay>
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<a-menu @click="filterHandleMenuClick">
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<a-menu-item :key="item.key" :name="item.name" v-for="item in filterArray">{{item.name}}</a-menu-item>
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</a-menu>
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</template>
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<a-button type="dashed" style="margin-left: 8px;width:100%"> 添加过滤器
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<DownOutlined />
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</a-button>
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</a-dropdown>
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</p>
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</a-form-item>
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</a-form>
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</BasicDrawer>
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</template>
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<script lang="ts" setup>
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import { ref, computed, unref, useAttrs, reactive,nextTick } from 'vue';
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import {BasicDrawer, useDrawerInner} from '/@/components/Drawer';
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import { saveOrUpdateRoute } from './route.api';
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import {DeleteOutlined} from '@ant-design/icons-vue';
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import {PlusOutlined} from '@ant-design/icons-vue';
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import {CloseOutlined} from '@ant-design/icons-vue';
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import {DownOutlined} from '@ant-design/icons-vue';
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// 声明Emits
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const emit = defineEmits(['register', 'success']);
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const labelCol = reactive({
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xs: { span: 24 },
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sm: { span: 5 },
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});
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const wrapperCol = reactive({
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xs: { span: 24 },
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sm: { span: 16 },
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});
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const attrs = useAttrs();
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const isUpdate = ref(true);
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const inputRef = ref();
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const inputRef2 = ref();
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let state = reactive({
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inputVisible: false,
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inputValue: '',
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});
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const currentNameIndex = ref(0);
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const currentTagIndex = ref(-1);
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const validatorRules = {
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routerId: [
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{ required: true, message: 'routerId不能为空', trigger: 'blur' },
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],
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name: [
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{ required: true, message: '路由名称不能为空', trigger: 'blur' },
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],
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uri: [
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{ required: true, message: 'uri不能为空', trigger: 'blur' },
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],
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};
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const noKeyRouter=["Path","Host","Method","After","Before","Between","RemoteAddr"];
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const filterArray = [/*{ key: 0, name: '熔断器' },*/ { key: 1, name: '限流过滤器' }];
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const tagArray = ref([
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{
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name:'Path',
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args:[]
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},
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{
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name:'Header',
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args:{
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header:'',
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regexp:''
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}
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},
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{
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name:'Query',
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args:{
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param:'',
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regexp:''
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}
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},
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{
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name:'Method',
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args:[]
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},
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{
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name:'Host',
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args:[]
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},
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{
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name:'Cookie',
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args:{
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name:'',
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regexp:''
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}
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},
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{
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name:'After',
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args:[]
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},
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{
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name:'Before',
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args:[]
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},
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{
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name:'Between',
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args:[]
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},
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{
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name:'RemoteAddr',
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args:[]
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}
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]);
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const formRef = ref();
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let router = reactive({});
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const [registerDrawer, { setDrawerProps, closeDrawer }] = useDrawerInner(async (data) => {
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isUpdate.value = !!data?.isUpdate;
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setDrawerProps({ confirmLoading: false });
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initRouter();
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if (unref(isUpdate)) {
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router = Object.assign(router, data.record);
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}
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});
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/**
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* 标题
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*/
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const getTitle = computed(() => (!unref(isUpdate) ? '新增路由' : '编辑路由'));
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//删除路由条件配置项
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function removeTag(item, removedTag) {
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let tags = item.args.filter(tag => tag !== removedTag);
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item.args = tags;
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}
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//初始化参数
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function initRouter() {
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router = Object.assign(router, {
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id: '',
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routerId: '',
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name: '',
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uri: '',
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status: 1,
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predicates: [],
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filters: [],
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});
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}
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//添加路由选项
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function predicatesHandleMenuClick(e) {
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router.predicates.push({
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args: e.args,
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name: e.name,
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});
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}
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/**
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* 值修改事件
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* @param e
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* @param item
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* @param key
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*/
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function valueChange(e,item,key){
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item[key]=e.target.value
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}
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function editTag(item,tag, tagIndex,index) {
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currentNameIndex.value = index;
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currentTagIndex.value = tagIndex;
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state.inputValue=tag;
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nextTick(() => {
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inputRef2.value.focus();
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});
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}
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//显示输入框
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function showInput(item, index) {
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state.inputValue='';
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state.inputVisible = true;
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currentNameIndex.value = index;
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nextTick(() => {
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inputRef.value.focus();
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});
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}
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//路由选项输入框改变事件
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function handleInputChange(e) {
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console.info("change",e)
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console.info("change",e.target.value)
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//state.value = e.target.value;
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//state.tag=true;
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}
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//删除路由条件
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function removePredicate(item, index) {
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item.predicates.splice(index, 1);
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}
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//删除过滤器参数
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function removeFilterParams(item, index) {
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item.args.splice(index, 1);
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}
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//删除过滤器
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function removeFilter(item, index) {
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item.filters.splice(index, 1);
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}
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//添加过滤器参数
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function addFilterParams(item) {
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item.args.push({
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key: 'key' + item.args.length + 1,
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value: '',
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});
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}
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//过滤器添加事件
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function filterHandleMenuClick(e) {
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if (e.key == 0) {
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router.filters.push({
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args: [{
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key: 'name',
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value: 'default',
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}, {
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key: 'fallbackUri',
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value: 'forward:/fallback',
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}],
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name: 'Hystrix',
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title: filterArray[0].name,
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});
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}
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console.info('test', router);
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if (e.key == 1) {
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router.filters.push({
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args: [{
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key: 'key-resolver',
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value: '#{@ipKeyResolver}',
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}, {
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key: 'redis-rate-limiter.replenishRate',
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value: 20,
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}, {
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key: 'redis-rate-limiter.burstCapacity',
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value: 20,
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}],
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name: 'RequestRateLimiter',
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title: filterArray[0].name,
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});
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}
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}
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//输入框确认
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function handleInputConfirm(item) {
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let tags = item.args;
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const inputValue = state.inputValue;
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if (inputValue && tags.indexOf(inputValue) === -1) {
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item.args = [...tags, state.inputValue];
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}
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state.inputVisible=false;
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state.inputValue='';
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currentTagIndex.value = -1;
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currentNameIndex.value = -1;
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}
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//输入框确认
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function handleInputEditConfirm(item, tag, index) {
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const inputValue = state.inputValue;
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if (inputValue) {
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item.args[index] = state.inputValue;
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}
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currentTagIndex.value = -1;
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currentNameIndex.value = -1;
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}
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//关闭弹窗
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function handleCancel() {
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}
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/**
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* 提交
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*/
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async function handleSubmit() {
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await formRef.value.validate().then(() => {
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try {
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setDrawerProps({ confirmLoading: true });
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//重新构造表单提交对象,切记不可修改router对象，数组修改为字符串容易造成界面混乱
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let params=Object.assign({},router,{
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predicates:JSON.stringify(router.predicates),
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filters:JSON.stringify(router.filters),
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})
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//提交表单
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saveOrUpdateRoute({ router: params }).then(() => {
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closeDrawer();
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//刷新列表
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emit('success');
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});
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} finally {
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setDrawerProps({ confirmLoading: false });
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}
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});
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}
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</script>
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