| <!-- |
| |
| Licensed under the Apache License, Version 2.0 (the "License"); |
| you may not use this file except in compliance with the License. |
| You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| |
| --> |
| <template> |
| <div class="app-container"> |
| <div class="createPost-container"> |
| <el-form ref="postForm" :model="postForm" class="form-container"> |
| <div class="createPost-main-container"> |
| <el-row> |
| <el-col :span="12"> |
| <div class="postInfo-container"> |
| <el-row> |
| <el-col :span="8"> |
| <el-form-item class="postInfo-container-item"> |
| <el-select v-model="postForm.tenant" placeholder="select tenant" @change="getNamespacesList(postForm.tenant)"> |
| <el-option v-for="(item,index) in tenantsListOptions" :key="item+index" :label="item" :value="item"/> |
| </el-select> |
| </el-form-item> |
| </el-col> |
| <el-col :span="8"> |
| <el-form-item class="postInfo-container-item"> |
| <el-select v-model="postForm.namespace" placeholder="select namespace" @change="getSourcesList(postForm.tenant, postForm.namespace)"> |
| <el-option v-for="(item,index) in namespacesListOptions" :key="item+index" :label="item" :value="item"/> |
| </el-select> |
| </el-form-item> |
| </el-col> |
| </el-row> |
| </div> |
| </el-col> |
| </el-row> |
| </div> |
| </el-form> |
| </div> |
| <!-- <codeEditor :value="codeValue" :mode="codeMode"/> --> |
| <div> |
| <div class="filter-container"> |
| <el-input :placeholder="$t('table.sources')" v-model="listQuery.topic" style="width: 200px;" class="filter-item" @keyup.enter.native="handleFilter"/> |
| <el-button class="filter-item" type="primary" icon="el-icon-search" @click="handleFilter">{{ $t('table.search') }}</el-button> |
| <el-button class="filter-item" style="margin-left: 10px;" type="primary" icon="el-icon-edit" @click="handleCreate">{{ $t('table.add') }}</el-button> |
| <el-button class="filter-item" style="margin-left: 10px;" type="primary" icon="el-icon-edit" @click="handleUpdate">{{ $t('table.edit') }}</el-button> |
| <el-button class="filter-item" style="margin-left: 10px;" type="primary" icon="el-icon-edit" @click="handleDelete">{{ $t('table.delete') }}</el-button> |
| <el-button class="filter-item" style="margin-left: 10px;" type="primary" icon="el-icon-edit" @click="builtinSources">{{ $t('table.builtin') }}</el-button> |
| <!-- <el-button class="filter-item" style="margin-left: 10px;" type="primary" icon="el-icon-edit" @click="handleTrigger">{{ $t('table.trigger') }}</el-button> --> |
| </div> |
| <el-row :gutter="8"> |
| <el-col :xs="{span: 24}" :sm="{span: 24}" :md="{span: 24}" :lg="{span: 14}" :xl="{span: 14}" style="padding-right:8px;margin-bottom:30px;"> |
| <el-table |
| v-loading="listLoading" |
| :key="tableKey" |
| :data="list" |
| border |
| fit |
| highlight-current-row |
| style="width: 100%;" |
| @row-click="getCurrentRow"> |
| <el-table-column :label="$t('table.sources')" min-width="50px" align="center"> |
| <template slot-scope="scope"> |
| <span>{{ scope.row.source }}</span> |
| </template> |
| </el-table-column> |
| <el-table-column :label="$t('table.stats')" min-width="40px" align="center"> |
| <template slot-scope="scope"> |
| <span class="link-type" @click="handleGet(scope.row)">{{ scope.row.stats }}</span> |
| </template> |
| </el-table-column> |
| <el-table-column :label="$t('table.status')" min-width="40px" align="center"> |
| <template slot-scope="scope"> |
| <span class="link-type" @click="handleAction('status', scope.row)">{{ scope.row.status }}</span> |
| </template> |
| </el-table-column> |
| <el-table-column :label="$t('table.actions')" align="center" width="250" class-name="small-padding fixed-width"> |
| <template slot-scope="scope"> |
| <el-button type="primary" size="mini" @click="handleAction('start', scope.row)">{{ $t('table.start') }}</el-button> |
| <el-button type="primary" size="mini" @click="handleAction('stop', scope.row)">{{ $t('table.stop') }}</el-button> |
| <el-button type="primary" size="mini" @click="handleAction('restart', scope.row)">{{ $t('table.restart') }}</el-button> |
| </template> |
| </el-table-column> |
| </el-table> |
| <pagination v-show="total>0" :total="total" :page.sync="listQuery.page" :limit.sync="listQuery.limit" @pagination="getSources" /> |
| </el-col> |
| <el-col :xs="{span: 24}" :sm="{span: 24}" :md="{span: 24}" :lg="{span: 10}" :xl="{span: 10}" style="margin-bottom:30px;"> |
| <jsonEditor :value="jsonValue"/> |
| </el-col> |
| </el-row> |
| |
| <el-dialog :visible.sync="dialogFormVisible"> |
| <el-form ref="temp" :rules="rules" :model="temp" label-position="left" label-width="100px" style="width: 400px; margin-left:50px;"> |
| <div v-if="dialogStatus==='create'||dialogStatus==='update'"> |
| <div v-if="dialogStatus==='create'"> |
| <el-form-item label="name" prop="source"> |
| <el-input v-model="temp.source"/> |
| </el-form-item> |
| </div> |
| <div v-if="dialogStatus==='update'"> |
| <el-form-item label="name"> |
| <span>{{ currentSource }}</span> |
| </el-form-item> |
| </div> |
| <el-form-item label="archive" prop="file"> |
| <input type="file" @change="loadTextFromFile"> |
| </el-form-item> |
| <el-form-item label="class" prop="className"> |
| <el-input v-model="temp.className"/> |
| </el-form-item> |
| <el-form-item label="configFile" prop="sourceConfigFile"> |
| <input type="file" @change="loadSourceConfigFile"> |
| </el-form-item> |
| <el-form-item label="output" prop="outputTopic"> |
| <el-select v-model="temp.outputTopic" placeholder="select topic" @focus="getTopicsList()"> |
| <el-option v-for="(item,index) in outputTopicsListOptions" :key="item+index" :label="item" :value="item"/> |
| </el-select> |
| </el-form-item> |
| <el-form-item label="cpu" prop="cpu"> |
| <el-input v-model="temp.cpu"/> |
| </el-form-item> |
| <el-form-item label="disk" prop="disk"> |
| <el-input v-model="temp.disk"/> |
| </el-form-item> |
| <el-form-item label="ram" prop="ram"> |
| <el-input v-model="temp.ram"/> |
| </el-form-item> |
| <el-form-item label="schema" prop="schemaInput"> |
| <el-input v-model="temp.schemaInput"/> |
| </el-form-item> |
| <el-form-item label="deClassName" prop="deClassName"> |
| <el-input v-model="temp.deClassName"/> |
| </el-form-item> |
| <el-form-item label="parallelism" prop="parallelism"> |
| <el-input v-model="temp.parallelism"/> |
| </el-form-item> |
| <el-form-item label="schemaType" prop="schemaType"> |
| <el-input v-model="temp.schemaType"/> |
| </el-form-item> |
| <el-form-item label="guarantees" prop="guarantees"> |
| <el-select v-model="temp.guarantees" placeholder="select guarantees"> |
| <el-option v-for="(item,index) in guanrateesListOptions" :key="item+index" :label="item" :value="index"/> |
| </el-select> |
| </el-form-item> |
| <el-form-item label="sourceConfig" prop="sourceConfig"> |
| <el-input v-model="temp.sourceConfig"/> |
| </el-form-item> |
| </div> |
| <div v-if="dialogStatus==='start'||dialogStatus==='stop'||dialogStatus==='restart'||dialogStatus==='status'"> |
| <el-form-item label="instanceId" prop="instanceId"> |
| <el-select v-model="temp.instanceId" placeholder="select instanceId"> |
| <el-option v-for="(item,index) in instancesListOptions" :key="item+index" :label="item" :value="item"/> |
| </el-select> |
| </el-form-item> |
| </div> |
| </el-form> |
| <div slot="footer" class="dialog-footer"> |
| <el-button @click="dialogFormVisible = false">{{ $t('table.cancel') }}</el-button> |
| <el-button type="primary" @click="handleOptions()">{{ $t('table.confirm') }}</el-button> |
| </div> |
| </el-dialog> |
| </div> |
| </div> |
| </template> |
| |
| <script> |
| // import codeEditor from '@/components/CodeEditor' |
| import yaml from 'js-yaml' |
| import { fetchTenants } from '@/api/tenants' |
| import { fetchNamespaces } from '@/api/namespaces' |
| import jsonEditor from '@/components/JsonEditor' |
| import { validateEmpty } from '@/utils/validate' |
| import Pagination from '@/components/Pagination' // Secondary package based on el-pagination |
| import { |
| fetchSources, |
| createSource, |
| updateSource, |
| getSourceStatus, |
| startSourceInstance, |
| stopSourceInstance, |
| restartSourceInstance, |
| deleteSource, |
| fetchSourcesStats, |
| getSourceStatusInstance, |
| getBuiltinSources |
| } from '@/api/sources' |
| import { |
| fetchTopics, |
| fetchPersistentPartitonsTopics, |
| fetchNonPersistentPartitonsTopics |
| } from '@/api/topics' |
| |
| const defaultForm = { |
| tenant: '', |
| namespace: '' |
| } |
| export default { |
| name: 'Sources', |
| components: { |
| // codeEditor |
| jsonEditor, |
| Pagination |
| }, |
| data() { |
| return { |
| codeValue: null, |
| postForm: Object.assign({}, defaultForm), |
| tenantsListOptions: [], |
| namespacesListOptions: [], |
| outputTopicsListOptions: [], |
| guanrateesListOptions: [], |
| instancesListOptions: [], |
| // codeMode: 'text/x-cython', |
| localList: [], |
| searchList: [], |
| tenant: '', |
| namespace: '', |
| jsonValue: {}, |
| tableKey: 0, |
| total: 0, |
| listLoading: false, |
| dialogFormVisible: false, |
| list: null, |
| currentFile: '', |
| triggerFile: '', |
| currentTriggerFileName: '', |
| currentSource: '', |
| dialogStatus: '', |
| listQuery: { |
| topic: '', |
| page: 1, |
| limit: 10 |
| }, |
| temp: { |
| source: '', |
| instanceId: 0, |
| className: '', |
| cpu: '', |
| disk: '', |
| ram: '', |
| schemaInput: '', |
| parallelism: '', |
| schemaType: '', |
| currentFile: '', |
| currentFileName: '', |
| currentConfigFile: '', |
| currentConfigFileName: '', |
| sourceConfig: '', |
| triggerValue: '', |
| triggerInput: '', |
| deClassName: '', |
| guarantees: '' |
| }, |
| rules: { |
| source: [{ required: true, message: 'sources name is required', trigger: 'blur' }], |
| className: [{ required: true, message: 'className is required', trigger: 'blur' }], |
| outputTopic: [{ required: true, message: 'outputTopic is required', trigger: 'blur' }] |
| } |
| } |
| }, |
| mounted() { |
| this.guanrateesListOptions = ['ATLEAST_ONCE', 'ATMOST_ONCE', 'EFFECTIVELY_ONCE'] |
| }, |
| created() { |
| this.getSources() |
| this.getRemoteTenantsList() |
| }, |
| methods: { |
| getSources() { |
| if (this.localList.length > 0) { |
| setTimeout(() => { |
| this.localPaging() |
| }, 0) |
| } else { |
| this.listLoading = true |
| if (this.postForm.tenant.length > 0) { |
| this.tenant = this.postForm.tenant |
| } |
| if (this.postForm.namespace.length > 0) { |
| this.namespace = this.postForm.namespace |
| } |
| if (this.tenant.length <= 0 || this.namespace.length <= 0) { |
| this.tenant = 'public' |
| this.namespace = 'default' |
| } |
| fetchSources(this.tenant, this.namespace).then(response => { |
| for (var i = 0; i < response.data.length; i++) { |
| this.localList.push({ 'source': response.data[i], 'stats': 'stats', 'status': 'status' }) |
| } |
| this.total = this.localList.length |
| this.list = this.localList.slice((this.listQuery.page - 1) * this.listQuery.limit, this.listQuery.limit * this.listQuery.page) |
| setTimeout(() => { |
| this.listLoading = false |
| }, 1.5 * 1000) |
| }) |
| } |
| }, |
| localPaging() { |
| this.listLoading = true |
| if (!validateEmpty(this.listQuery.topic)) { |
| this.searchList = [] |
| for (var i = 0; i < this.localList.length; i++) { |
| if (this.localList[i]['source'].indexOf(this.listQuery.topic) !== -1) { |
| this.searchList.push(this.localList[i]) |
| } |
| } |
| this.total = this.searchList.length |
| this.list = this.searchList.slice((this.listQuery.page - 1) * this.listQuery.limit, this.listQuery.limit * this.listQuery.page) |
| } else { |
| this.total = this.localList.length |
| this.list = this.localList.slice((this.listQuery.page - 1) * this.listQuery.limit, this.listQuery.limit * this.listQuery.page) |
| } |
| this.listLoading = false |
| }, |
| handleFilter(tenant, namespace) { |
| this.tenant = tenant |
| this.namespace = namespace |
| this.getSources() |
| }, |
| handleCreate() { |
| this.dialogStatus = 'create' |
| this.dialogFormVisible = true |
| this.resetTemp() |
| this.$nextTick(() => { |
| this.$refs['temp'].clearValidate() |
| }) |
| }, |
| getCurrentRow(item) { |
| this.currentSource = item.source |
| }, |
| handleDelete() { |
| if (this.currentSource.length <= 0) { |
| this.$notify({ |
| title: 'error', |
| message: 'Please select any one source in table', |
| type: 'error', |
| duration: 3000 |
| }) |
| return |
| } |
| deleteSource(this.tenant, this.namespace, this.currentSource).then(response => { |
| this.$notify({ |
| title: 'success', |
| message: 'delete source success', |
| type: 'success', |
| duration: 2000 |
| }) |
| this.localList = [] |
| this.getSources() |
| }) |
| }, |
| confirmCreateSource() { |
| this.$refs['temp'].validate((valid) => { |
| if (valid) { |
| const formData = this.prepareSourceParams(this.temp.source) |
| createSource(this.tenant, this.namespace, this.temp.source, formData).then(response => { |
| this.$notify({ |
| title: 'success', |
| message: 'create source success', |
| type: 'success', |
| duration: 2000 |
| }) |
| this.dialogFormVisible = false |
| this.localList = [] |
| this.getSources() |
| }) |
| } |
| }) |
| }, |
| handleUpdate() { |
| this.resetTemp() |
| if (this.currentSource.length <= 0) { |
| this.$notify({ |
| title: 'error', |
| message: 'Please select any one source in table', |
| type: 'error', |
| duration: 3000 |
| }) |
| return |
| } |
| this.dialogStatus = 'update' |
| this.dialogFormVisible = true |
| }, |
| handleAction(action, row) { |
| this.dialogStatus = action |
| this.dialogFormVisible = true |
| this.instancesListOptions = [] |
| this.currentSource = row.source |
| getSourceStatus(this.tenant, this.namespace, row.source).then(response => { |
| for (var i = 0; i < response.data.instances.length; i++) { |
| this.instancesListOptions.push(response.data.instances[i]['instanceId']) |
| } |
| }) |
| }, |
| handleOptions() { |
| switch (this.dialogStatus) { |
| case 'create': |
| this.confirmCreateSource() |
| break |
| case 'start': |
| this.confirmStart() |
| break |
| case 'stop': |
| this.confirmStop() |
| break |
| case 'restart': |
| this.confirmRestart() |
| break |
| case 'update': |
| this.confirmUpdate() |
| break |
| case 'status': |
| this.confirmStatus() |
| break |
| } |
| }, |
| loadTextFromFile(ev) { |
| const file = ev.target.files[0] |
| console.log(ev.target) |
| console.log(ev.target.files) |
| this.temp.currentFileName = file.name |
| var reader = new FileReader() |
| reader.onload = e => { |
| this.temp.currentFile = e.target.result |
| } |
| reader.readAsArrayBuffer(file) |
| }, |
| loadSourceConfigFile(ev) { |
| const file = ev.target.files[0] |
| this.temp.currentConfigFileName = file.name |
| var reader = new FileReader() |
| reader.onload = e => { |
| this.temp.currentConfigFile = e.target.result |
| } |
| reader.readAsText(file) |
| }, |
| handleGet(row) { |
| fetchSourcesStats(this.tenant, this.namespace, row.source).then(response => { |
| this.jsonValue = response.data |
| }) |
| }, |
| // handleGetStatus(row) { |
| // getSourceStatus(this.tenant, this.namespace, row.source).then(response => { |
| // this.jsonValue = response.data |
| // }) |
| // }, |
| confirmStart() { |
| startSourceInstance(this.tenant, this.namespace, this.currentSource, this.temp.instanceId).then(response => { |
| this.$notify({ |
| title: 'success', |
| message: 'start source success', |
| type: 'success', |
| duration: 2000 |
| }) |
| this.dialogFormVisible = false |
| }) |
| }, |
| confirmStop() { |
| stopSourceInstance(this.tenant, this.namespace, this.currentSource, this.temp.instanceId).then(response => { |
| this.$notify({ |
| title: 'success', |
| message: 'stop source success', |
| type: 'success', |
| duration: 2000 |
| }) |
| this.dialogFormVisible = false |
| }) |
| }, |
| confirmRestart() { |
| restartSourceInstance(this.tenant, this.namespace, this.currentSource, this.temp.instanceId).then(response => { |
| this.$notify({ |
| title: 'success', |
| message: 'restart source success', |
| type: 'success', |
| duration: 2000 |
| }) |
| this.dialogFormVisible = false |
| }) |
| }, |
| confirmStatus() { |
| getSourceStatusInstance(this.tenant, this.namespace, this.currentSource, this.temp.instanceId).then(response => { |
| this.jsonValue = response.data |
| this.$notify({ |
| title: 'success', |
| message: 'get status source success', |
| type: 'success', |
| duration: 2000 |
| }) |
| this.dialogFormVisible = false |
| }) |
| }, |
| prepareSourceParams(sourceName) { |
| const formData = new FormData() |
| const sourceConfig = { |
| 'topicName': 'my-topic', |
| 'className': this.temp.className, |
| 'tenant': this.tenant, |
| 'namespace': this.namespace |
| } |
| if (sourceName.length > 0) { |
| sourceConfig['name'] = sourceName |
| } |
| const blob = new Blob([this.temp.currentFile], { type: 'application/octet-stream' }) |
| sourceConfig['archive'] = this.temp.currentFileName |
| formData.append('data', blob, this.temp.currentFileName) |
| if (this.temp.schemaType.length > 0) { |
| sourceConfig['schemaType'] = this.temp.schemaType |
| } |
| if (this.temp.cpu.length > 0) { |
| sourceConfig['resources'] = { 'cpu': parseInt(this.temp.cpu) } |
| } |
| if (this.temp.disk.length > 0) { |
| sourceConfig['resources'] = { 'disk': this.temp.disk } |
| } |
| if (this.temp.ram.length > 0) { |
| sourceConfig['resources'] = { 'ram': this.temp.ram } |
| } |
| if (this.temp.parallelism.length > 0) { |
| sourceConfig['parallelism'] = parseInt(this.temp.parallelism) |
| } |
| if (this.temp.guarantees.length > 0) { |
| sourceConfig['processingGuarantees'] = this.temp.guarantees |
| } |
| if (this.temp.sourceConfig.length > 0) { |
| sourceConfig['configs'] = JSON.parse(this.temp.sourceConfig) |
| } |
| if (this.temp.currentConfigFile.length > 0) { |
| const yamlFile = yaml.load(this.temp.currentConfigFile) |
| const yamlJSON = JSON.parse(JSON.stringify(yamlFile)) |
| sourceConfig['configs'] = yamlJSON['configs'] |
| } |
| formData.append('sourceConfig', JSON.stringify(sourceConfig)) |
| return formData |
| }, |
| confirmUpdate() { |
| this.$refs['temp'].validate((valid) => { |
| if (valid) { |
| const formData = this.prepareSourceParams('') |
| updateSource(this.tenant, this.namespace, this.currentSource, formData).then(response => { |
| this.$notify({ |
| title: 'success', |
| message: 'update source success', |
| type: 'success', |
| duration: 2000 |
| }) |
| this.dialogFormVisible = false |
| }) |
| } |
| }) |
| }, |
| getSourcesList() { |
| this.getSources() |
| }, |
| builtinSources() { |
| getBuiltinSources().then(response => { |
| this.jsonValue = response.data |
| }) |
| }, |
| getRemoteTenantsList() { |
| fetchTenants().then(response => { |
| if (!response.data) return |
| this.tenantsListOptions = response.data |
| }) |
| }, |
| getNamespacesList(tenant) { |
| this.tenant = tenant |
| fetchNamespaces(tenant, this.query).then(response => { |
| let namespace = [] |
| for (var i = 0; i < response.data.length; i++) { |
| namespace = response.data[i].split('/') |
| // namespace.splice(1, namespace.length).join('/') |
| this.namespacesListOptions.push(namespace.splice(1, namespace.length).join('/')) |
| } |
| }) |
| }, |
| getTopicsList() { |
| this.outputTopicsListOptions = [] |
| fetchPersistentPartitonsTopics(this.tenant, this.namespace).then(response => { |
| for (var i = 0; i < response.data.length; i++) { |
| this.outputTopicsListOptions.push(response.data[i]) |
| } |
| }) |
| fetchNonPersistentPartitonsTopics(this.tenant, this.namespace).then(response => { |
| for (var i = 0; i < response.data.length; i++) { |
| this.outputTopicsListOptions.push(response.data[i]) |
| } |
| }) |
| fetchTopics(this.tenant, this.namespace, this.listQuery).then(response => { |
| for (var i = 0; i < response.data.length; i++) { |
| this.outputTopicsListOptions.push(response.data[i]) |
| } |
| }) |
| }, |
| resetTemp() { |
| this.temp = { |
| source: '', |
| instanceId: 0, |
| className: '', |
| cpu: '', |
| disk: '', |
| ram: '', |
| schemaInput: '', |
| parallelism: '', |
| schemaType: '', |
| currentFile: '', |
| currentFileName: '', |
| currentConfigFile: '', |
| currentConfigFileName: '', |
| sourceConfig: '', |
| triggerValue: '', |
| triggerInput: '', |
| deClassName: '', |
| guarantees: '' |
| } |
| } |
| } |
| } |
| </script> |
