|
| 1 | +'use strict'; |
| 2 | +Object.defineProperty(exports, '__esModule', { value: true }); |
| 3 | +const errors_js_1 = require('../errors.js'); |
| 4 | +const commandBase_js_1 = require('../validation/commandBase.js'); |
| 5 | +const validation_js_1 = require('./validation.js'); |
| 6 | +const WAIT_INTERVAL = 1000; |
| 7 | +class BackupCreator extends commandBase_js_1.CommandBase { |
| 8 | + constructor(client, statusGetter) { |
| 9 | + super(client); |
| 10 | + this.validate = () => { |
| 11 | + this.addErrors([ |
| 12 | + ...(0, validation_js_1.validateIncludeClassNames)(this.includeClassNames), |
| 13 | + ...(0, validation_js_1.validateExcludeClassNames)(this.excludeClassNames), |
| 14 | + ...(0, validation_js_1.validateBackend)(this.backend), |
| 15 | + ...(0, validation_js_1.validateBackupId)(this.backupId), |
| 16 | + ]); |
| 17 | + }; |
| 18 | + this.do = () => { |
| 19 | + this.validate(); |
| 20 | + if (this.errors.length > 0) { |
| 21 | + return Promise.reject( |
| 22 | + new errors_js_1.WeaviateInvalidInputError('invalid usage: ' + this.errors.join(', ')) |
| 23 | + ); |
| 24 | + } |
| 25 | + const payload = { |
| 26 | + id: this.backupId, |
| 27 | + config: this.config, |
| 28 | + include: this.includeClassNames, |
| 29 | + exclude: this.excludeClassNames, |
| 30 | + }; |
| 31 | + if (this.waitForCompletion) { |
| 32 | + return this._createAndWaitForCompletion(payload); |
| 33 | + } |
| 34 | + return this._create(payload); |
| 35 | + }; |
| 36 | + this._create = (payload) => { |
| 37 | + return this.client.postReturn(this._path(), payload); |
| 38 | + }; |
| 39 | + this._createAndWaitForCompletion = (payload) => { |
| 40 | + return new Promise((resolve, reject) => { |
| 41 | + this._create(payload) |
| 42 | + .then((createResponse) => { |
| 43 | + this.statusGetter.withBackend(this.backend).withBackupId(this.backupId); |
| 44 | + const loop = () => { |
| 45 | + this.statusGetter |
| 46 | + .do() |
| 47 | + .then((createStatusResponse) => { |
| 48 | + if (createStatusResponse.status == 'SUCCESS' || createStatusResponse.status == 'FAILED') { |
| 49 | + resolve(this._merge(createStatusResponse, createResponse)); |
| 50 | + } else { |
| 51 | + setTimeout(loop, WAIT_INTERVAL); |
| 52 | + } |
| 53 | + }) |
| 54 | + .catch(reject); |
| 55 | + }; |
| 56 | + loop(); |
| 57 | + }) |
| 58 | + .catch(reject); |
| 59 | + }); |
| 60 | + }; |
| 61 | + this._path = () => { |
| 62 | + return `/backups/${this.backend}`; |
| 63 | + }; |
| 64 | + this._merge = (createStatusResponse, createResponse) => { |
| 65 | + const merged = {}; |
| 66 | + if ('id' in createStatusResponse) { |
| 67 | + merged.id = createStatusResponse.id; |
| 68 | + } |
| 69 | + if ('path' in createStatusResponse) { |
| 70 | + merged.path = createStatusResponse.path; |
| 71 | + } |
| 72 | + if ('backend' in createStatusResponse) { |
| 73 | + merged.backend = createStatusResponse.backend; |
| 74 | + } |
| 75 | + if ('status' in createStatusResponse) { |
| 76 | + merged.status = createStatusResponse.status; |
| 77 | + } |
| 78 | + if ('error' in createStatusResponse) { |
| 79 | + merged.error = createStatusResponse.error; |
| 80 | + } |
| 81 | + if ('classes' in createResponse) { |
| 82 | + merged.classes = createResponse.classes; |
| 83 | + } |
| 84 | + return merged; |
| 85 | + }; |
| 86 | + this.statusGetter = statusGetter; |
| 87 | + } |
| 88 | + withIncludeClassNames(...classNames) { |
| 89 | + let cls = classNames; |
| 90 | + if (classNames.length && Array.isArray(classNames[0])) { |
| 91 | + cls = classNames[0]; |
| 92 | + } |
| 93 | + this.includeClassNames = cls; |
| 94 | + return this; |
| 95 | + } |
| 96 | + withExcludeClassNames(...classNames) { |
| 97 | + let cls = classNames; |
| 98 | + if (classNames.length && Array.isArray(classNames[0])) { |
| 99 | + cls = classNames[0]; |
| 100 | + } |
| 101 | + this.excludeClassNames = cls; |
| 102 | + return this; |
| 103 | + } |
| 104 | + withBackend(backend) { |
| 105 | + this.backend = backend; |
| 106 | + return this; |
| 107 | + } |
| 108 | + withBackupId(backupId) { |
| 109 | + this.backupId = backupId; |
| 110 | + return this; |
| 111 | + } |
| 112 | + withWaitForCompletion(waitForCompletion) { |
| 113 | + this.waitForCompletion = waitForCompletion; |
| 114 | + return this; |
| 115 | + } |
| 116 | + withConfig(cfg) { |
| 117 | + this.config = cfg; |
| 118 | + return this; |
| 119 | + } |
| 120 | +} |
| 121 | +exports.default = BackupCreator; |
0 commit comments