646 lines
20 KiB
Vue
646 lines
20 KiB
Vue
<template>
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<basic-container>
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<avue-crud
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:option="option"
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:table-loading="loading"
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:data="data"
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v-model:page="page"
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ref="crud"
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v-model="form"
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:before-open="beforeOpen"
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@row-del="rowDel"
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@row-update="rowUpdate"
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@row-save="rowSave"
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@search-change="searchChange"
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@search-reset="searchReset"
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@selection-change="selectionChange"
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@current-change="currentChange"
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@size-change="sizeChange"
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@refresh-change="refreshChange"
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@on-load="onLoad"
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>
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<template #menu-left>
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<el-button
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type="danger"
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icon="el-icon-delete"
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plain
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v-if="userInfo.authority.includes('administrator')"
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@click="handleDelete"
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>删 除
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</el-button>
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</template>
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<template #limitPattern="{ row }">
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<el-tag
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v-for="(pattern, index) in parseLimitPattern(row.limitPattern)"
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:key="index"
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style="margin: 2px 4px 2px 0"
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>{{ pattern }}</el-tag
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>
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</template>
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<template #requestMethod="{ row }">
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<el-tag>{{ requestMethodLabel(row.requestMethod) }}</el-tag>
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</template>
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<template #limitDimension="{ row }">
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<el-tag>{{ limitDimensionLabel(row.limitDimension) }}</el-tag>
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</template>
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<template #rate="{ row }">
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{{ row.limitCount }} 次 / {{ row.limitPeriod }} {{ timeUnitLabel(row.timeUnit) }}
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</template>
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<template #status="{ row }">
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<el-tag :type="row.status === 1 ? 'success' : 'danger'">
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{{ row.status === 1 ? '启用' : '禁用' }}
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</el-tag>
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</template>
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<template #menu="{ row }">
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<el-button
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type="primary"
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text
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icon="el-icon-circle-check"
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v-if="row.status !== 1 && userInfo.authority.includes('administrator')"
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@click.stop="handleEnable(row)"
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>启用
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</el-button>
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<el-button
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type="primary"
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text
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icon="el-icon-circle-close"
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v-if="row.status === 1 && userInfo.authority.includes('administrator')"
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@click.stop="handleDisable(row)"
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>禁用
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</el-button>
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<el-button
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type="primary"
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text
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icon="el-icon-notebook"
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v-if="userInfo.authority.includes('administrator')"
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@click.stop="handleRowLog(row)"
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>日志
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</el-button>
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</template>
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<!-- 匹配路径动态表单 -->
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<template #limitPattern-form="{ type }">
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<el-row
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v-for="(item, index) in limitPatternList"
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:key="index"
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:gutter="8"
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style="margin-bottom: 16px"
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>
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<el-col :span="22">
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<el-input
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v-model="limitPatternList[index]"
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placeholder="请输入URL匹配路径，如 /blade-system/user/**"
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:disabled="type === 'view'"
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/>
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</el-col>
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<el-col :span="2" v-if="type !== 'view'">
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<el-button
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type="danger"
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text
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icon="el-icon-delete"
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@click="removeLimitPattern(index)"
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/>
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</el-col>
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</el-row>
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<el-row v-if="type !== 'view'" :gutter="8">
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<el-col :span="8">
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<el-button type="primary" text icon="el-icon-circle-plus" @click="addLimitPattern"
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>添加路径</el-button
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>
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</el-col>
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</el-row>
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<el-row style="margin-top: 8px">
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<el-text type="info" size="small">
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<el-icon><WarningFilled /></el-icon>
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提示: 支持 Ant 风格路径匹配；多路径命中任一即生效，共享同一配额。
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</el-text>
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</el-row>
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</template>
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</avue-crud>
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<!-- 单条规则触发日志 Drawer -->
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<el-drawer :title="`[${logLimitName}] 触发日志`" v-model="logDrawerVisible" append-to-body size="1200px">
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<basic-container>
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<avue-crud
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:option="logOption"
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:table-loading="logLoading"
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:data="logData"
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v-model:page="logPage"
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ref="logCrud"
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v-model="logForm"
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:before-open="beforeOpenLog"
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@search-change="logSearchChange"
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@search-reset="logSearchReset"
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@current-change="logCurrentChange"
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@size-change="logSizeChange"
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@refresh-change="logRefreshChange"
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@on-load="onLoadLog"
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>
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<template #requestUri="{ row }">
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<el-tag>{{ row.requestUri }}</el-tag>
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</template>
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<template #method="{ row }">
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<el-tag>{{ row.method }}</el-tag>
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</template>
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<template #limitDimension="{ row }">
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<el-tag>{{ limitDimensionLabel(row.limitDimension) }}</el-tag>
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</template>
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<template #rate="{ row }">
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<span v-if="row.limitCount"
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>{{ row.limitCount }} 次 / {{ row.limitPeriod }} {{ timeUnitLabel(row.timeUnit) }}</span
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>
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<span v-else>-</span>
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</template>
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<template #rate-form>
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<span v-if="logForm.limitCount"
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>{{ logForm.limitCount }} 次 / {{ logForm.limitPeriod }} {{ timeUnitLabel(logForm.timeUnit) }}</span
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>
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<span v-else>-</span>
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</template>
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</avue-crud>
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</basic-container>
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</el-drawer>
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</basic-container>
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</template>
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<script>
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import { getList, getDetail, remove, add, update, enable, disable } from '@/api/system/ratelimit';
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import { getList as getLogList, getDetail as getLogDetail } from '@/api/system/ratelimitlog';
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import { mapGetters } from 'vuex';
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import { WarningFilled } from '@element-plus/icons-vue';
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export default {
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components: {
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WarningFilled,
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},
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data() {
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return {
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form: {},
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query: {},
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loading: true,
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limitPatternList: [],
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page: {
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pageSize: 10,
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currentPage: 1,
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total: 0,
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},
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selectionList: [],
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timeUnitDic: [
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{ label: '秒', value: 'SECONDS' },
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{ label: '分钟', value: 'MINUTES' },
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{ label: '小时', value: 'HOURS' },
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],
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requestMethodDic: [
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{ label: '全部', value: 'ALL' },
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{ label: 'GET', value: 'GET' },
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{ label: 'POST', value: 'POST' },
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{ label: 'PUT', value: 'PUT' },
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{ label: 'DELETE', value: 'DELETE' },
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],
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limitDimensionDic: [
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{ label: '全局', value: 'GLOBAL' },
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{ label: '租户', value: 'TENANT' },
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{ label: 'IP', value: 'IP' },
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{ label: '用户', value: 'USER' },
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],
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option: {
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height: 'auto',
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calcHeight: 32,
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dialogWidth: 700,
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tip: false,
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searchShow: true,
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searchMenuSpan: 24,
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searchIcon: true,
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searchIndex: 8,
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searchMenuPosition: 'right',
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labelWidth: 'auto',
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searchLabelWidth: 160,
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border: true,
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index: true,
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viewBtn: true,
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selection: true,
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menuWidth: 350,
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dialogClickModal: false,
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column: [
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{
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label: '规则名称',
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prop: 'limitName',
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search: true,
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span: 24,
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rules: [{ required: true, message: '请输入规则名称', trigger: 'blur' }],
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},
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{
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label: '匹配路径',
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prop: 'limitPattern',
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slot: true,
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formslot: true,
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span: 24,
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labelTip:
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'支持 Ant 风格路径匹配，可配置多个，如 /blade-system/user/** 匹配多层、/api/* 匹配单层；多个路径共享该规则的同一份配额',
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rules: [{ required: true, message: '请输入匹配路径', trigger: 'change' }],
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},
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{
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label: '请求方法',
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prop: 'requestMethod',
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type: 'select',
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slot: true,
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search: true,
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value: 'ALL',
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width: 100,
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labelTip: '指定规则生效的 HTTP 请求方法，选择「全部」时对所有方法生效，否则仅对所选方法限流',
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dicData: [
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{ label: '全部', value: 'ALL' },
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{ label: 'GET', value: 'GET' },
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{ label: 'POST', value: 'POST' },
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{ label: 'PUT', value: 'PUT' },
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{ label: 'DELETE', value: 'DELETE' },
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],
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rules: [{ required: true, message: '请选择请求方法', trigger: 'change' }],
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},
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{
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label: '限流维度',
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prop: 'limitDimension',
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type: 'select',
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slot: true,
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search: true,
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value: 'IP',
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width: 100,
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labelTip: '全局：所有请求共享配额；租户：按租户隔离；IP：按来源IP隔离；用户：按登录用户隔离',
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dicData: [
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{ label: '全局', value: 'GLOBAL' },
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{ label: '租户', value: 'TENANT' },
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{ label: 'IP', value: 'IP' },
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{ label: '用户', value: 'USER' },
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],
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rules: [{ required: true, message: '请选择限流维度', trigger: 'change' }],
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},
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{
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label: '请求阈值',
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prop: 'limitCount',
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type: 'number',
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minRows: 1,
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value: 100,
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hide: true,
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labelTip: '单个时间窗口内允许通过的最大请求数，超出后触发限流并返回 429',
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rules: [{ required: true, message: '请输入请求阈值', trigger: 'blur' }],
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},
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{
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label: '时间窗口',
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prop: 'limitPeriod',
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type: 'number',
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minRows: 1,
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value: 1,
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hide: true,
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labelTip: '限流统计周期的数值，与时间单位组合使用，如时间窗口 1 + 时间单位分钟表示每分钟一个周期',
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rules: [{ required: true, message: '请输入时间窗口', trigger: 'blur' }],
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},
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{
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label: '时间单位',
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prop: 'timeUnit',
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type: 'select',
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value: 'MINUTES',
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hide: true,
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labelTip: '限流统计周期的计量单位，与请求阈值、时间窗口共同构成限流速率，如 100 次 / 分钟',
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dicData: [
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{ label: '秒', value: 'SECONDS' },
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{ label: '分钟', value: 'MINUTES' },
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{ label: '小时', value: 'HOURS' },
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],
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rules: [{ required: true, message: '请选择时间单位', trigger: 'change' }],
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},
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{
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label: '限流速率',
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prop: 'rate',
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slot: true,
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addDisplay: false,
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editDisplay: false,
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viewDisplay: false,
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width: 150,
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},
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{
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label: '优先级',
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prop: 'priority',
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type: 'number',
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value: 1,
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hide: true,
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labelTip: '数值越小越优先匹配，同一路径命中多条规则时取优先级最高的一条',
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},
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{
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label: '状态',
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prop: 'status',
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type: 'select',
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slot: true,
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value: 1,
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display: false,
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width: 90,
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dicData: [
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{ label: '启用', value: 1 },
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{ label: '禁用', value: -1 },
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],
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},
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{
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label: '备注',
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prop: 'remark',
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type: 'textarea',
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minRows: 2,
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span: 24,
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hide: true,
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},
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],
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},
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data: [],
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// 单条规则触发日志
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logDrawerVisible: false,
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logLimitName: '',
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logLimitId: null,
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logForm: {},
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logQuery: {},
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logLoading: false,
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logData: [],
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logPage: { pageSize: 10, currentPage: 1, total: 0 },
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logOption: {
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height: 'auto',
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calcHeight: 70,
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tip: false,
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header: false,
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searchShow: true,
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searchMenuSpan: 24,
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searchIcon: true,
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searchIndex: 8,
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searchMenuPosition: 'right',
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border: true,
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index: true,
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viewBtn: true,
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editBtn: false,
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addBtn: false,
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delBtn: false,
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menuWidth: 100,
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dialogType: 'drawer',
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dialogWidth: 800,
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column: [
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{ label: '请求接口', prop: 'requestUri', search: true, slot: true },
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{ label: '请求方法', prop: 'method', slot: true, width: 90 },
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{
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label: '限流维度',
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prop: 'limitDimension',
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type: 'select',
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slot: true,
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width: 100,
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dicData: [
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{ label: '全局', value: 'GLOBAL' },
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{ label: '租户', value: 'TENANT' },
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{ label: 'IP', value: 'IP' },
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{ label: '用户', value: 'USER' },
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],
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},
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{ label: '限流速率', prop: 'rate', slot: true, formslot: true, width: 150 },
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{ label: '租户ID', prop: 'tenantId', hide: true },
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{ label: '账号', prop: 'createBy', hide: true },
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{ label: '触发IP', prop: 'remoteIp', search: true, width: 140 },
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{ label: '服务ID', prop: 'serviceId', hide: true },
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{ label: '服务IP', prop: 'serverIp', hide: true, width: 160 },
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{ label: '环境', prop: 'env', hide: true, width: 85 },
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{ label: '用户代理', prop: 'userAgent', span: 24, hide: true },
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{ label: '触发时间', prop: 'createTime', span: 24, width: 170 },
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{ label: '请求数据', prop: 'params', type: 'textarea', span: 24, minRows: 2, hide: true },
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],
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},
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};
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},
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computed: {
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...mapGetters(['userInfo']),
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ids() {
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let ids = [];
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this.selectionList.forEach(ele => {
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ids.push(ele.id);
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});
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return ids.join(',');
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},
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},
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watch: {
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// 同步动态多行输入到表单字段，使匹配路径的必填校验生效
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limitPatternList: {
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handler() {
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this.form.limitPattern = this.buildLimitPattern();
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},
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deep: true,
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},
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},
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methods: {
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timeUnitLabel(value) {
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const item = this.timeUnitDic.find(unit => unit.value === value);
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return item ? item.label : value;
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},
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requestMethodLabel(value) {
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const item = this.requestMethodDic.find(method => method.value === value);
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return item ? item.label : value;
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},
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limitDimensionLabel(value) {
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const item = this.limitDimensionDic.find(dimension => dimension.value === value);
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return item ? item.label : value;
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},
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addLimitPattern() {
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this.limitPatternList.push('');
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},
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removeLimitPattern(index) {
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this.limitPatternList.splice(index, 1);
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},
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parseLimitPattern(limitPattern) {
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if (!limitPattern) return [];
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return limitPattern
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.split(',')
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.map(pattern => pattern.trim())
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.filter(pattern => pattern.length > 0);
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},
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buildLimitPattern() {
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const patterns = this.limitPatternList
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.map(pattern => pattern && pattern.trim())
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.filter(pattern => pattern && pattern.length > 0);
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return patterns.length > 0 ? patterns.join(',') : '';
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},
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rowSave(row, done, loading) {
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add(row).then(
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() => {
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this.onLoad(this.page);
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this.$message({ type: 'success', message: '操作成功!' });
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done();
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},
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error => {
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window.console.log(error);
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loading();
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}
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);
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},
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rowUpdate(row, index, done, loading) {
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update(row).then(
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() => {
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this.onLoad(this.page);
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this.$message({ type: 'success', message: '操作成功!' });
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done();
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},
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error => {
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window.console.log(error);
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loading();
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}
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);
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},
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rowDel(row) {
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this.$confirm('确定将选择数据删除?', {
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confirmButtonText: '确定',
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cancelButtonText: '取消',
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type: 'warning',
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})
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.then(() => {
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return remove(row.id);
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})
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.then(() => {
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this.onLoad(this.page);
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this.$message({ type: 'success', message: '操作成功!' });
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});
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},
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handleEnable(row) {
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this.$confirm('确定启用该限流规则?', {
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confirmButtonText: '确定',
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cancelButtonText: '取消',
|
||
type: 'warning',
|
||
})
|
||
.then(() => {
|
||
return enable(row.id);
|
||
})
|
||
.then(() => {
|
||
this.onLoad(this.page);
|
||
this.$message({ type: 'success', message: '启用成功!' });
|
||
});
|
||
},
|
||
handleDisable(row) {
|
||
this.$confirm('确定禁用该限流规则?', {
|
||
confirmButtonText: '确定',
|
||
cancelButtonText: '取消',
|
||
type: 'warning',
|
||
})
|
||
.then(() => {
|
||
return disable(row.id);
|
||
})
|
||
.then(() => {
|
||
this.onLoad(this.page);
|
||
this.$message({ type: 'success', message: '禁用成功!' });
|
||
});
|
||
},
|
||
handleDelete() {
|
||
if (this.selectionList.length === 0) {
|
||
this.$message.warning('请选择至少一条数据');
|
||
return;
|
||
}
|
||
this.$confirm('确定将选择数据删除?', {
|
||
confirmButtonText: '确定',
|
||
cancelButtonText: '取消',
|
||
type: 'warning',
|
||
})
|
||
.then(() => {
|
||
return remove(this.ids);
|
||
})
|
||
.then(() => {
|
||
this.onLoad(this.page);
|
||
this.$message({ type: 'success', message: '操作成功!' });
|
||
this.$refs.crud.toggleSelection();
|
||
});
|
||
},
|
||
searchReset() {
|
||
this.query = {};
|
||
this.onLoad(this.page);
|
||
},
|
||
searchChange(params, done) {
|
||
this.query = params;
|
||
this.page.currentPage = 1;
|
||
this.onLoad(this.page, params);
|
||
done();
|
||
},
|
||
selectionChange(list) {
|
||
this.selectionList = list;
|
||
},
|
||
selectionClear() {
|
||
this.selectionList = [];
|
||
this.$refs.crud.toggleSelection();
|
||
},
|
||
beforeOpen(done, type) {
|
||
if (['add'].includes(type)) {
|
||
this.limitPatternList = [''];
|
||
}
|
||
if (['edit', 'view'].includes(type)) {
|
||
getDetail(this.form.id).then(res => {
|
||
this.form = res.data.data;
|
||
const patternList = this.parseLimitPattern(this.form.limitPattern);
|
||
this.limitPatternList = patternList.length > 0 ? patternList : [''];
|
||
});
|
||
}
|
||
done();
|
||
},
|
||
|
||
currentChange(currentPage) {
|
||
this.page.currentPage = currentPage;
|
||
},
|
||
sizeChange(pageSize) {
|
||
this.page.pageSize = pageSize;
|
||
},
|
||
refreshChange() {
|
||
this.onLoad(this.page, this.query);
|
||
},
|
||
onLoad(page, params = {}) {
|
||
this.loading = true;
|
||
getList(page.currentPage, page.pageSize, Object.assign(params, this.query)).then(res => {
|
||
const data = res.data.data;
|
||
this.page.total = data.total;
|
||
this.data = data.records;
|
||
this.loading = false;
|
||
this.selectionClear();
|
||
});
|
||
},
|
||
// ==================== 单条规则触发日志 ====================
|
||
handleRowLog(row) {
|
||
this.logLimitName = row.limitName || '限流规则';
|
||
this.logLimitId = row.id;
|
||
this.logDrawerVisible = true;
|
||
this.logPage.currentPage = 1;
|
||
this.logQuery = {};
|
||
this.onLoadLog(this.logPage);
|
||
},
|
||
beforeOpenLog(done, type) {
|
||
if (['view'].includes(type)) {
|
||
getLogDetail(this.logForm.id).then(res => {
|
||
this.logForm = res.data.data;
|
||
});
|
||
}
|
||
done();
|
||
},
|
||
logSearchChange(params, done) {
|
||
this.logQuery = params;
|
||
this.logPage.currentPage = 1;
|
||
this.onLoadLog(this.logPage, params);
|
||
done();
|
||
},
|
||
logSearchReset() {
|
||
this.logQuery = {};
|
||
this.onLoadLog(this.logPage);
|
||
},
|
||
logCurrentChange(currentPage) {
|
||
this.logPage.currentPage = currentPage;
|
||
},
|
||
logSizeChange(pageSize) {
|
||
this.logPage.pageSize = pageSize;
|
||
},
|
||
logRefreshChange() {
|
||
this.onLoadLog(this.logPage, this.logQuery);
|
||
},
|
||
onLoadLog(page, params = {}) {
|
||
this.logLoading = true;
|
||
const query = Object.assign({ limitId: this.logLimitId }, params, this.logQuery);
|
||
getLogList(page.currentPage, page.pageSize, query).then(res => {
|
||
const data = res.data.data;
|
||
this.logPage.total = data.total;
|
||
this.logData = data.records;
|
||
this.logLoading = false;
|
||
});
|
||
},
|
||
},
|
||
};
|
||
</script>
|