2020-11-28 17:20:10 +08:00
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<template>
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<a-drawer
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:title="title"
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:maskClosable="true"
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width="45%"
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placement="right"
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v-if="visible"
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:closable="true"
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@close="handleCancel"
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:visible="visible"
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style="overflow: auto;padding-bottom: 53px;">
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<a-form-model ref="form" :layout="layout" :label-col="labelCol" :wrapper-col="wrapperCol" :model="router">
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<a-form-model-item label="路由ID">
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<a-input v-model="router.routerId" placeholder="路由唯一ID"/>
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</a-form-model-item>
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<a-form-model-item label="路由名称">
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<a-input v-model="router.name" placeholder="路由名称"/>
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</a-form-model-item>
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<a-form-model-item label="路由URI">
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<a-input v-model="router.uri" placeholder="路由URL"/>
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</a-form-model-item>
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<a-form-model-item label="路由状态" prop="status">
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<a-switch default-checked v-model="router.status"/>
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</a-form-model-item>
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<a-form-model-item prop="predicates" label="路由条件">
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<div v-for="(item,index) in router.predicates">
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<a-divider>{{item.name}}
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<a-icon type="delete" size="22" @click="removePredicate(router,index)"/>
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</a-divider>
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2022-04-22 19:12:10 +08:00
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<!--当name在 genKeyRouter 时不需要指定key,后台自动拼key -->
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<div v-if="genKeyRouter.includes(item.name)">
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<template v-for="(tag, tagIndex) in item.args">
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<a-input v-if="tagIndex==currentTagIndex&&index==currentNameIndex" ref="input" type="text" size="small"
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2020-11-28 17:20:10 +08:00
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:style="{ width: '190px' }"
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:value="tag"
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2022-04-22 19:12:10 +08:00
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@change="handleInputChange" @blur="handleInputEditConfirm(item,tag,tagIndex)"
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@keyup.enter="handleInputEditConfirm(item,tag,tagIndex)"/>
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<a-tag v-else :key="tag" :closable="true" @close="() => removeTag(item,tag)" @click="editTag(tag,tagIndex,index)">
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2020-11-28 17:20:10 +08:00
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{{ tag }}
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</a-tag>
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</template>
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<a-input v-if="inputVisible&&index==currentNameIndex" ref="input" type="text" size="small"
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:style="{ width: '100px' }"
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:value="inputValue"
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@change="handleInputChange" @blur="handleInputConfirm(item)"
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@keyup.enter="handleInputConfirm(item)"/>
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<a-tag v-else style="background: #fff; borderStyle: dashed;" @click="showInput(item,index)">
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<a-icon type="plus"/>
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新建{{item.name}}
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</a-tag>
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</div>
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2022-04-22 19:12:10 +08:00
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<!--当name不在 genKeyRouter 时需要指定key-->
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<div v-if="!genKeyRouter.includes(item.name)">
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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:2px">
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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'">Cookie名称</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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2020-11-28 17:20:10 +08:00
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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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2022-04-22 19:12:10 +08:00
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<a-menu slot="overlay">
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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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2020-11-28 17:20:10 +08:00
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</a-menu>
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<a-button type="dashed" style="margin-left: 8px;width:100%"> 添加路由条件
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<a-icon type="down"/>
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</a-button>
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</a-dropdown>
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</p>
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</a-form-model-item>
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<a-form-model-item prop="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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<a-icon type="delete" 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="tag.key" placeholder="参数键" style="width: 45%; margin-right: 8px"/>
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<a-input v-model="tag.value" placeholder="参数值" style="width: 40%; margin-right: 8px"/>
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<a-icon class="dynamic-delete-button" type="minus-circle-o" @click="removeFilterParams(item,index)"/>
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</div>
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<a-button type="dashed" style="margin-left:28%;width: 30%" size="small" @click="addFilterParams(item)">
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<a-icon type="plus"/>
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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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<a-menu slot="overlay" @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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<a-button type="dashed" style="margin-left: 8px;width:100%"> 添加过滤器
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<a-icon type="down"/>
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</a-button>
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</a-dropdown>
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</p>
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</a-form-model-item>
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<a-row :style="{textAlign:'right'}" class="drawer-bootom-button">
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<a-button :style="{marginRight: '8px'}" @click="handleCancel">
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关闭
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</a-button>
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<a-button @click="handleSubmit" type="primary">确定</a-button>
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</a-row>
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</a-form-model>
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</a-drawer>
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</template>
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<script>
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import { postAction } from '@/api/manage'
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export default {
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name: 'GateWayRouteModal',
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components: {},
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data() {
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return {
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layout: 'horizontal',
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labelCol: { span: 3 },
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wrapperCol: { span: 14 },
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currentNameIndex: 0,
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currentTagIndex:-1,
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predicates: {},
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2022-04-22 19:12:10 +08:00
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filterArray: [ { key: 1, name: '限流过滤器' }],
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//gateway对应的规则key
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tagArray: [
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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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2020-11-28 17:20:10 +08:00
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inputVisible: false,
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inputValue: '',
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url: {
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update: '/sys/gatewayRoute/updateAll',
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clear: '/sys/gatewayRoute/clearRedis'
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},
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router: this.getRouter(),
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title: '路由编辑',
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visible: false,
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2022-04-22 19:12:10 +08:00
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loading: false,
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genKeyRouter:["Path","Host","Method","After","Before","Between","RemoteAddr"]
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2020-11-28 17:20:10 +08:00
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}
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},
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methods: {
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getRouter() {
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return {
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routerId: '',
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name: '',
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uri: '',
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predicates: [],
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filters: []
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}
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},
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show(router) {
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if (router) {
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router.status=Boolean(router.status)
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this.router = router
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} else {
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this.router = this.getRouter()
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this.inputValue=''
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}
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this.visible = true
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this.currentTagIndex=-1
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this.currentNameIndex=-1
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},
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close() {
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this.reset()
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this.$emit('close')
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this.$refs['form'].resetFields()
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this.visible = false
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},
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//删除路由条件配置项
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removeTag(item, removedTag) {
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const tags = item.args.filter(tag => tag !== removedTag)
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item.args = tags
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},
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//添加路由选项
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predicatesHandleMenuClick(e) {
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this.router.predicates.push({
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2022-04-22 19:12:10 +08:00
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args: e.args,
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name: e.name,
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2020-11-28 17:20:10 +08:00
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})
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},
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2022-04-22 19:12:10 +08:00
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editTag(tag, tagIndex,index){
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this.currentNameIndex = index;
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this.currentTagIndex=tagIndex
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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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valueChange(e,item,key){
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item[key]=e.target.value
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2020-11-28 17:20:10 +08:00
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},
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//显示输入框
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showInput(item, index) {
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this.inputVisible = true
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this.currentNameIndex = index
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},
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//路由选项输入框失去焦点事件
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handleInputChange(e) {
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this.inputValue = e.target.value
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},
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//删除路由条件
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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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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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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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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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filterHandleMenuClick(e) {
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if (e.key == 0) {
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this.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: this.filterArray[0].name
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})
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}
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if (e.key == 1) {
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this.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: this.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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handleInputConfirm(item) {
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const inputValue = this.inputValue
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let tags = item.args
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if (inputValue && tags.indexOf(inputValue) === -1) {
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item.args = [...tags, inputValue]
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}
|
|
|
|
|
console.log(tags)
|
|
|
|
|
Object.assign(this, {
|
|
|
|
|
tags,
|
|
|
|
|
inputVisible: false,
|
|
|
|
|
inputValue: ''
|
|
|
|
|
})
|
|
|
|
|
this.currentTagIndex=-1
|
|
|
|
|
},
|
|
|
|
|
//输入框确认
|
|
|
|
|
handleInputEditConfirm(item,tag,index) {
|
|
|
|
|
if(this.inputValue)
|
|
|
|
|
{
|
|
|
|
|
const inputValue = this.inputValue
|
|
|
|
|
item.args[index]=inputValue
|
|
|
|
|
}
|
|
|
|
|
this.currentTagIndex=-1
|
|
|
|
|
|
|
|
|
|
},
|
|
|
|
|
reset() {
|
|
|
|
|
this.expandedKeysss = []
|
|
|
|
|
this.checkedKeys = []
|
|
|
|
|
this.defaultCheckedKeys = []
|
|
|
|
|
this.loading = false
|
|
|
|
|
},
|
|
|
|
|
//关闭弹窗
|
|
|
|
|
handleCancel() {
|
|
|
|
|
this.close()
|
|
|
|
|
},
|
|
|
|
|
//提交路由
|
|
|
|
|
handleSubmit() {
|
|
|
|
|
let { predicates, filters, ...other } = this.router
|
|
|
|
|
let router = other
|
|
|
|
|
router.predicates = JSON.stringify(this.router.predicates)
|
|
|
|
|
router.filters = JSON.stringify(this.router.filters)
|
|
|
|
|
postAction(this.url.update, {
|
|
|
|
|
router
|
|
|
|
|
}).then(res => {
|
|
|
|
|
if (res.success) {
|
|
|
|
|
this.close()
|
|
|
|
|
this.$emit('ok')
|
|
|
|
|
this.$message.success(res.message)
|
|
|
|
|
} else {
|
|
|
|
|
this.$message.error(res.message)
|
|
|
|
|
}
|
|
|
|
|
})
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
</script>
|
|
|
|
|
<style lang="less" scoped>
|
|
|
|
|
.drawer-bootom-button {
|
|
|
|
|
position: absolute;
|
|
|
|
|
bottom: 0;
|
|
|
|
|
width: 100%;
|
|
|
|
|
border-top: 1px solid #e8e8e8;
|
|
|
|
|
padding: 10px 16px;
|
|
|
|
|
text-align: right;
|
|
|
|
|
left: 0;
|
|
|
|
|
background: #fff;
|
|
|
|
|
border-radius: 0 0 2px 2px;
|
|
|
|
|
}
|
|
|
|
|
</style>
|