1 | 'use strict'
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2 |
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3 | let validator = require('validator')
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4 | let inquirer = require('inquirer')
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5 | let api = require('./api')
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6 |
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7 | function* disambiguate (heroku, pipelineIDOrName) {
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8 | var pipeline
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9 | if (validator.isUUID(pipelineIDOrName)) {
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10 | pipeline = yield api.getPipeline(heroku, pipelineIDOrName)
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11 | } else {
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12 | let pipelines = yield api.findPipelineByName(heroku, pipelineIDOrName)
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13 | if (pipelines.length === 0) {
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14 | throw new Error('Pipeline not found')
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15 | } else if (pipelines.length === 1) {
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16 | pipeline = pipelines[0]
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17 | } else {
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18 |
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19 | let choices = pipelines.map(function (x) { return {name: new Date(x.created_at), value: x} })
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20 | let questions = [{
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21 | type: 'list',
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22 | name: 'pipeline',
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23 | message: `Which ${pipelineIDOrName} pipeline?`,
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24 | choices: choices
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25 | }]
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26 | pipeline = yield new Promise(function (resolve, reject) {
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27 | inquirer.prompt(questions, function (answers) {
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28 | if (answers.pipeline) resolve(answers.pipeline)
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29 | else reject('Must pick a pipeline')
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30 | })
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31 | })
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32 | }
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33 | }
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34 | return pipeline
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35 | }
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36 |
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37 | module.exports = disambiguate
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