* allow serviceData to override cacheSeconds with a longer value * prevent [endpoint] json cacheSeconds property exceeding service default * allow ShieldsRuntimeError to specify a cacheSeconds property By default error responses use the cacheLength of the service class throwing the error. This allows error to tell the handling layer the maxAge that should be set on the error badge response. * add customExceptions param This 1. allows us to specify custom properties to pass to the exception constructor if we throw any of the standard got errors e.g: `ETIMEDOUT`, `ECONNRESET`, etc 2. uses a custom `cacheSeconds` property (if set on the exception) to set the response maxAge * customExceptions --> systemErrors * errorMessages --> httpErrors
88 lines
2.2 KiB
JavaScript
88 lines
2.2 KiB
JavaScript
import Joi from 'joi'
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import prettyBytes from 'pretty-bytes'
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import { nonNegativeInteger } from '../validators.js'
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import { NotFound } from '../index.js'
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import { GithubAuthV3Service } from './github-auth-service.js'
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import { documentation, httpErrorsFor } from './github-helpers.js'
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const queryParamSchema = Joi.object({
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branch: Joi.string(),
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}).required()
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const schema = Joi.alternatives(
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Joi.object({
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size: nonNegativeInteger,
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}).required(),
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Joi.array().required()
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)
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export default class GithubSize extends GithubAuthV3Service {
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static category = 'size'
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static route = {
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base: 'github/size',
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pattern: ':user/:repo/:path+',
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queryParamSchema,
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}
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static examples = [
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{
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title: 'GitHub file size in bytes',
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namedParams: {
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user: 'webcaetano',
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repo: 'craft',
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path: 'build/phaser-craft.min.js',
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},
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staticPreview: this.render({ size: 9170 }),
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keywords: ['repo'],
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documentation,
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},
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{
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title: 'GitHub file size in bytes on a specified ref (branch/commit/tag)',
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namedParams: {
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user: 'webcaetano',
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repo: 'craft',
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path: 'build/phaser-craft.min.js',
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},
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staticPreview: this.render({ size: 9170 }),
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keywords: ['repo'],
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documentation,
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queryParams: {
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branch: 'master',
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},
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},
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]
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static render({ size }) {
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return {
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message: prettyBytes(size),
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color: 'blue',
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}
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}
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async fetch({ user, repo, path, branch }) {
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if (branch) {
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return this._requestJson({
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url: `/repos/${user}/${repo}/contents/${path}?ref=${branch}`,
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schema,
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httpErrors: httpErrorsFor('repo, branch or file not found'),
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})
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} else {
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return this._requestJson({
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url: `/repos/${user}/${repo}/contents/${path}`,
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schema,
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httpErrors: httpErrorsFor('repo or file not found'),
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})
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}
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}
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async handle({ user, repo, path }, queryParams) {
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const branch = queryParams.branch
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const body = await this.fetch({ user, repo, path, branch })
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if (Array.isArray(body)) {
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throw new NotFound({ prettyMessage: 'not a regular file' })
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}
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return this.constructor.render({ size: body.size })
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}
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}
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