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- // Licensed to Cloudera, Inc. under one
- // or more contributor license agreements. See the NOTICE file
- // distributed with this work for additional information
- // regarding copyright ownership. Cloudera, Inc. licenses this file
- // to you 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.
- var jobs = (function($) {
- var job_registry = {};
- var JobModel = koify.Model.extend({
- 'id': -1,
- 'name': null,
- 'type': 'IMPORT',
- 'connector_id': 0,
- 'connection_id': 0,
- 'connector': [],
- 'framework': [],
- 'created': null,
- 'updated': null,
- 'setImport': function(){
- this.type("IMPORT");
- },
- 'setExport': function(){
- this.type("EXPORT");
- },
- 'initialize': function(attrs) {
- var self = this;
- var _attrs = $.extend(true, {}, attrs);
- _attrs = transform_keys(_attrs, {
- 'connector-id': 'connector_id',
- 'connection-id': 'connection_id'
- });
- _attrs = transform_values(_attrs, {
- 'connector': to_forms,
- 'framework': to_forms
- });
- return _attrs;
- }
- });
- var Job = koify.Node.extend({
- 'identifier': 'job',
- 'persists': true,
- 'model_class': JobModel,
- 'base_url': '/sqoop/api/jobs/',
- 'initialize': function() {
- var self = this;
- self.parent.initialize.apply(self, arguments);
- self.createdFormatted = ko.computed(function() {
- if (self.created()) {
- return moment(self.created()).format('MM/DD/YYYY hh:mm A');
- } else {
- return 0;
- }
- });
- self.updatedFormatted = ko.computed(function() {
- if (self.updated()) {
- return moment(self.updated()).format('MM/DD/YYYY hh:mm A');
- } else {
- return 0;
- }
- });
- self.selected = ko.observable();
- self.submission = ko.computed({
- owner: self,
- read: function () {
- return submissions.setDefaultSubmission(this.id());
- },
- write: function (submission) {
- submissions.putSubmission(submission);
- self.id.valueHasMutated();
- if (self.runningInterval == 0 && self.isRunning()) {
- self.runningInterval = setInterval(function() {
- if (!self.isRunning()) {
- clearInterval(self.runningInterval);
- self.runningInterval = 0;
- }
- self.getStatus();
- }, 2000);
- }
- }
- });
- self.persisted = ko.computed(function() {
- return self.id() > -1;
- });
- self.isRunning = ko.computed(function() {
- return self.submission() && $.inArray(self.submission().status(), ['BOOTING', 'RUNNING']) > -1;
- });
- self.hasSucceeded = ko.computed(function() {
- return self.submission() && $.inArray(self.submission().status(), ['SUCCEEDED']) > -1;
- });
- self.hasFailed = ko.computed(function() {
- return self.submission() && $.inArray(self.submission().status(), ['FAILURE_ON_SUBMIT', 'FAILED']) > -1;
- });
- self.outputDirectoryFilebrowserURL = ko.computed(function() {
- var output_directory = null;
- $.each(self.framework(), function(index, form) {
- if (form.name() == 'output') {
- $.each(form.inputs(), function(index, input) {
- if (input.name() == 'output.outputDirectory') {
- output_directory = input.value();
- }
- });
- }
- });
- return (output_directory) ? '/filebrowser/view' + output_directory : null;
- });
- self.inputDirectoryFilebrowserURL = ko.computed(function() {
- var input_directory = null;
- $.each(self.framework(), function(index, form) {
- if (form.name() == 'input') {
- $.each(form.inputs(), function(index, input) {
- if (input.name() == 'input.inputDirectory') {
- input_directory = input.value();
- }
- });
- }
- });
- return (input_directory) ? '/filebrowser/view' + input_directory : null;
- });
- self.storageType = ko.computed(function() {
- var storage_type = null;
- $.each(self.framework(), function(index, form) {
- if (form.name() == 'input') {
- storage_type = 'HDFS'; // Hardcoded for now
- } else if (form.name() == 'output') {
- $.each(form.inputs(), function(index, input) {
- if (input.name() == 'output.storageType') {
- storage_type = input.value();
- }
- });
- }
- });
- return storage_type;
- });
- self.runningInterval = 0;
- },
- map: function() {
- var self = this;
- var mapping_options = $.extend(true, {
- 'ignore': ['parent', 'initialize']
- }, forms.MapProperties);
- if ('__ko_mapping__' in self) {
- ko.mapping.fromJS(self.model, mapping_options, self);
- } else {
- var mapped = ko.mapping.fromJS(self.model, mapping_options);
- $.extend(self, mapped);
- }
- },
- 'start': function(options) {
- var self = this;
- $(document).trigger('start.job', [options, self]);
- var options = $.extend({
- type: 'POST',
- success: function(data) {
- switch(data.status) {
- case 0:
- self.submission(new submissions.Submission({modelDict: data.submission}));
- $(document).trigger('started.job', [self, options, data.submission]);
- break;
- default:
- case 1:
- var error = data.errors[0];
- $(document).trigger('start_fail.job', [self, options, error]);
- break;
- }
- }
- }, options);
- self.request('/sqoop/api/jobs/' + self.id() + '/start', options);
- },
- 'stop': function(options) {
- var self = this;
- $(document).trigger('start.job', [options, self]);
- var options = $.extend({
- type: 'POST',
- success: function(data) {
- switch(data.status) {
- case 0:
- self.submission(new submissions.Submission({modelDict: data.submission}));
- $(document).trigger('stopped.job', [self, options, data.submission]);
- break;
- default:
- case 1:
- $(document).trigger('stop_fail.job', [self, options, data]);
- break;
- }
- }
- }, options);
- self.request('/sqoop/api/jobs/' + self.id() + '/stop', options);
- },
- 'getStatus': function(options) {
- var self = this;
- $(document).trigger('get_status.job', [self, options]);
- var options = $.extend({
- type: 'GET',
- success: function(data) {
- switch(data.status) {
- case 0:
- self.submission(new submissions.Submission({modelDict: data.submission}));
- $(document).trigger('got_status.job', [self, options, data.submission]);
- break;
- default:
- case 1:
- $(document).trigger('get_status_fail.job', [self, options, data]);
- break;
- }
- }
- }, options);
- self.request('/sqoop/api/jobs/' + self.id() + '/status', options);
- }
- });
- function fetch_jobs(options) {
- $(document).trigger('load.jobs', [options]);
- var request = $.extend({
- url: '/sqoop/api/jobs/',
- dataType: 'json',
- type: 'GET',
- success: fetcher_success('jobs', Job, options)
- }, options || {});
- $.ajax(request);
- }
- function put_job(job) {
- job_registry[job.id()] = job;
- }
- function get_job(id) {
- return job_registry[id];
- }
- function sync_jobs(jobs) {
- job_registry = {};
- $.each(jobs, function(index, job) {
- put_job(job);
- });
- }
- $(document).on('loaded.jobs', function(e, nodes, options) {
- sync_jobs(nodes);
- });
- return {
- 'JobModel': JobModel,
- 'Job': Job,
- 'fetchJobs': fetch_jobs,
- 'putJob': put_job,
- 'getJob': get_job,
- }
- })($);
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