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refactor(openapi): DRY and reorg (#556)
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
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@@ -2,7 +2,6 @@ const APIError = require('../lib/apiError'); | |
| const chalk = require('chalk'); | ||
| const { cleanHeaders } = require('../lib/fetch'); | ||
| const config = require('config'); | ||
| const fs = require('fs'); | ||
| const { debug, oraOptions } = require('../lib/logger'); | ||
| const fetch = require('../lib/fetch'); | ||
| const { handleRes } = require('../lib/fetch'); | ||
|
|
@@ -83,168 +82,142 @@ module.exports = class OpenAPICommand { | |
| return Promise.reject(new Error('No project API key provided. Please use `--key`.')); | ||
| } | ||
|
|
||
| async function callApi(specPath, versionCleaned) { | ||
| const { bundledSpec, specType } = await prepareOas(specPath, true); | ||
|
|
||
| async function success(data) { | ||
| const message = !isUpdate | ||
| ? `You've successfully uploaded a new ${specType} file to your ReadMe project!` | ||
| : `You've successfully updated an existing ${specType} file on your ReadMe project!`; | ||
|
|
||
| debug(`successful ${data.status} response`); | ||
| const body = await data.json(); | ||
| debug(`successful response payload: ${JSON.stringify(body)}`); | ||
|
|
||
| return Promise.resolve( | ||
| [ | ||
| message, | ||
| '', | ||
| `\t${chalk.green(`${data.headers.get('location')}`)}`, | ||
| '', | ||
| `To update your ${specType} definition, run the following:`, | ||
| '', | ||
| // eslint-disable-next-line no-underscore-dangle | ||
| `\t${chalk.green(`rdme openapi ${specPath} --key=<key> --id=${body._id}`)}`, | ||
| ].join('\n') | ||
| ); | ||
| } | ||
|
|
||
| async function error(res) { | ||
| return handleRes(res).catch(err => { | ||
| // If we receive an APIError, no changes needed! Throw it as is. | ||
| if (err instanceof APIError) { | ||
| throw err; | ||
| } | ||
| // If we receive certain text responses, it's likely a 5xx error from our server. | ||
| if ( | ||
| typeof err === 'string' && | ||
| (err.includes('<title>Application Error</title>') || // Heroku error | ||
| err.includes('520: Web server is returning an unknown error</title>')) // Cloudflare error | ||
| ) { | ||
| throw new Error( | ||
| "We're sorry, your upload request timed out. Please try again or split your file up into smaller chunks." | ||
| ); | ||
| } | ||
| // As a fallback, we throw a more generic error. | ||
| if (!id) { | ||
| selectedVersion = await getProjectVersion(version, key, true); | ||
| } | ||
|
|
||
| debug(`selectedVersion: ${selectedVersion}`); | ||
|
|
||
| // Reason we're hardcoding in command here is because `swagger` command | ||
| // relies on this and we don't want to use `swagger` in this function | ||
| const { bundledSpec, specPath, specType } = await prepareOas(spec, 'openapi'); | ||
|
|
||
| async function success(data) { | ||
| const message = !isUpdate | ||
| ? `You've successfully uploaded a new ${specType} file to your ReadMe project!` | ||
| : `You've successfully updated an existing ${specType} file on your ReadMe project!`; | ||
|
|
||
| debug(`successful ${data.status} response`); | ||
| const body = await data.json(); | ||
| debug(`successful response payload: ${JSON.stringify(body)}`); | ||
|
|
||
| return Promise.resolve( | ||
| [ | ||
| message, | ||
| '', | ||
| `\t${chalk.green(`${data.headers.get('location')}`)}`, | ||
| '', | ||
| `To update your ${specType} definition, run the following:`, | ||
| '', | ||
| // eslint-disable-next-line no-underscore-dangle | ||
| `\t${chalk.green(`rdme openapi ${specPath} --key=<key> --id=${body._id}`)}`, | ||
| ].join('\n') | ||
| ); | ||
| } | ||
|
|
||
| async function error(res) { | ||
| return handleRes(res).catch(err => { | ||
| // If we receive an APIError, no changes needed! Throw it as is. | ||
| if (err instanceof APIError) { | ||
| throw err; | ||
| } | ||
| // If we receive certain text responses, it's likely a 5xx error from our server. | ||
| if ( | ||
| typeof err === 'string' && | ||
| (err.includes('<title>Application Error</title>') || // Heroku error | ||
| err.includes('520: Web server is returning an unknown error</title>')) // Cloudflare error | ||
| ) { | ||
| throw new Error( | ||
| `Yikes, something went wrong! Please try uploading your spec again and if the problem persists, get in touch with our support team at ${chalk.underline( | ||
| '[email protected]' | ||
| )}.` | ||
| "We're sorry, your upload request timed out. Please try again or split your file up into smaller chunks." | ||
| ); | ||
| }); | ||
| } | ||
| } | ||
| // As a fallback, we throw a more generic error. | ||
| throw new Error( | ||
| `Yikes, something went wrong! Please try uploading your spec again and if the problem persists, get in touch with our support team at ${chalk.underline( | ||
| '[email protected]' | ||
| )}.` | ||
| ); | ||
| }); | ||
| } | ||
|
|
||
| const registryUUID = await streamSpecToRegistry(bundledSpec); | ||
| const registryUUID = await streamSpecToRegistry(bundledSpec); | ||
|
|
||
| const options = { | ||
| headers: cleanHeaders(key, { | ||
| Accept: 'application/json', | ||
| 'Content-Type': 'application/json', | ||
| 'x-readme-version': selectedVersion, | ||
| }), | ||
| body: JSON.stringify({ registryUUID }), | ||
| }; | ||
|
|
||
| function createSpec() { | ||
| options.method = 'post'; | ||
| spinner.start('Creating your API docs in ReadMe...'); | ||
| return fetch(`${config.get('host')}/api/v1/api-specification`, options).then(res => { | ||
| if (res.ok) { | ||
| spinner.succeed(`${spinner.text} done! 🦉`); | ||
| return success(res); | ||
| } | ||
| spinner.fail(); | ||
| return error(res); | ||
| }); | ||
| } | ||
|
|
||
| const options = { | ||
| headers: cleanHeaders(key, { | ||
| Accept: 'application/json', | ||
| 'Content-Type': 'application/json', | ||
| 'x-readme-version': versionCleaned, | ||
| }), | ||
| body: JSON.stringify({ registryUUID }), | ||
| }; | ||
|
|
||
| function createSpec() { | ||
| options.method = 'post'; | ||
| spinner.start('Creating your API docs in ReadMe...'); | ||
| return fetch(`${config.get('host')}/api/v1/api-specification`, options).then(res => { | ||
| if (res.ok) { | ||
| spinner.succeed(`${spinner.text} done! 🦉`); | ||
| return success(res); | ||
| } | ||
| spinner.fail(); | ||
| return error(res); | ||
| }); | ||
| } | ||
|
|
||
| function updateSpec(specId) { | ||
| isUpdate = true; | ||
| options.method = 'put'; | ||
| spinner.start('Updating your API docs in ReadMe...'); | ||
| return fetch(`${config.get('host')}/api/v1/api-specification/${specId}`, options).then(res => { | ||
| if (res.ok) { | ||
| spinner.succeed(`${spinner.text} done! 🦉`); | ||
| return success(res); | ||
| } | ||
| spinner.fail(); | ||
| return error(res); | ||
| }); | ||
| } | ||
|
|
||
| /* | ||
| function updateSpec(specId) { | ||
| isUpdate = true; | ||
| options.method = 'put'; | ||
| spinner.start('Updating your API docs in ReadMe...'); | ||
| return fetch(`${config.get('host')}/api/v1/api-specification/${specId}`, options).then(res => { | ||
| if (res.ok) { | ||
| spinner.succeed(`${spinner.text} done! 🦉`); | ||
| return success(res); | ||
| } | ||
| spinner.fail(); | ||
| return error(res); | ||
| }); | ||
| } | ||
|
|
||
| /* | ||
| Create a new OAS file in Readme: | ||
| - Enter flow if user does not pass an id as cli arg | ||
| - Check to see if any existing files exist with a specific version | ||
| - If none exist, default to creating a new instance of a spec | ||
| - If found, prompt user to either create a new spec or update an existing one | ||
| */ | ||
|
|
||
| function getSpecs(url) { | ||
| return fetch(`${config.get('host')}${url}`, { | ||
| method: 'get', | ||
| headers: cleanHeaders(key, { | ||
| 'x-readme-version': versionCleaned, | ||
| }), | ||
| }); | ||
| } | ||
|
|
||
| if (!id) { | ||
| debug('no id parameter, retrieving list of API specs'); | ||
| const apiSettings = await getSpecs('/api/v1/api-specification'); | ||
|
|
||
| const totalPages = Math.ceil(apiSettings.headers.get('x-total-count') / 10); | ||
| const parsedDocs = parse(apiSettings.headers.get('link')); | ||
| debug(`total pages: ${totalPages}`); | ||
| debug(`pagination result: ${JSON.stringify(parsedDocs)}`); | ||
|
|
||
| const apiSettingsBody = await apiSettings.json(); | ||
| debug(`api settings list response payload: ${JSON.stringify(apiSettingsBody)}`); | ||
| if (!apiSettingsBody.length) return createSpec(); | ||
|
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||
| const { option } = await prompt(promptOpts.createOasPrompt(apiSettingsBody, parsedDocs, totalPages, getSpecs)); | ||
| debug(`selection result: ${option}`); | ||
| if (!option) return null; | ||
| return option === 'create' ? createSpec() : updateSpec(option); | ||
| } | ||
|
|
||
| /* | ||
| Update an existing OAS file in Readme: | ||
| - Enter flow if user passes an id as cli arg | ||
| */ | ||
| return updateSpec(id); | ||
| function getSpecs(url) { | ||
| return fetch(`${config.get('host')}${url}`, { | ||
| method: 'get', | ||
| headers: cleanHeaders(key, { | ||
| 'x-readme-version': selectedVersion, | ||
| }), | ||
| }); | ||
| } | ||
|
|
||
| if (!id) { | ||
| selectedVersion = await getProjectVersion(version, key, true); | ||
| } | ||
|
|
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| debug(`selectedVersion: ${selectedVersion}`); | ||
|
|
||
| if (spec) { | ||
| return callApi(spec, selectedVersion); | ||
| debug('no id parameter, retrieving list of API specs'); | ||
| const apiSettings = await getSpecs('/api/v1/api-specification'); | ||
|
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||
| const totalPages = Math.ceil(apiSettings.headers.get('x-total-count') / 10); | ||
| const parsedDocs = parse(apiSettings.headers.get('link')); | ||
| debug(`total pages: ${totalPages}`); | ||
| debug(`pagination result: ${JSON.stringify(parsedDocs)}`); | ||
|
|
||
| const apiSettingsBody = await apiSettings.json(); | ||
| debug(`api settings list response payload: ${JSON.stringify(apiSettingsBody)}`); | ||
| if (!apiSettingsBody.length) return createSpec(); | ||
|
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||
| const { option } = await prompt(promptOpts.createOasPrompt(apiSettingsBody, parsedDocs, totalPages, getSpecs)); | ||
| debug(`selection result: ${option}`); | ||
| if (!option) return null; | ||
| return option === 'create' ? createSpec() : updateSpec(option); | ||
| } | ||
|
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||
| // If the user didn't supply an API specification, let's try to locate what they've got, and upload | ||
| // that. If they don't have any, let's let the user know how they can get one going. | ||
| return new Promise((resolve, reject) => { | ||
| ['swagger.json', 'swagger.yaml', 'swagger.yml', 'openapi.json', 'openapi.yaml', 'openapi.yml'].forEach(file => { | ||
| debug(`looking for definition with filename: ${file}`); | ||
| if (!fs.existsSync(file)) { | ||
| debug(`${file} not found`); | ||
| return; | ||
| } | ||
|
|
||
| console.info(chalk.yellow(`We found ${file} and are attempting to upload it.`)); | ||
| resolve(callApi(file, selectedVersion)); | ||
| }); | ||
|
|
||
| reject( | ||
| new Error( | ||
| "We couldn't find an OpenAPI or Swagger definition.\n\n" + | ||
| 'Please specify the path to your definition with `rdme openapi ./path/to/api/definition`.' | ||
| ) | ||
| ); | ||
| }); | ||
| /* | ||
| Update an existing OAS file in Readme: | ||
| - Enter flow if user passes an id as cli arg | ||
| */ | ||
| return updateSpec(id); | ||
| } | ||
| }; | ||
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