?HAMA

Edit File Size: 5.01 KB

//opt/alt/alt-nodejs16/root/lib/node_modules/npm/node_modules/hosted-git-info/lib/index.js

Text Base64

'use strict'
const gitHosts = require('./git-host-info.js')
const GitHost = module.exports = require('./git-host.js')
const LRU = require('lru-cache')
const parseUrl = require('./parse-url.js')

const cache = new LRU({ max: 1000 })

const protocols = {
  'git+ssh:': { name: 'sshurl' },
  'ssh:': { name: 'sshurl' },
  'git+https:': { name: 'https', auth: true },
  'git:': { auth: true },
  'http:': { auth: true },
  'https:': { auth: true },
  'git+http:': { auth: true },
  ...Object.keys(gitHosts.byShortcut).reduce((acc, key) => {
    acc[key] = { name: gitHosts.byShortcut[key] }
    return acc
  }, {}),
}

module.exports.fromUrl = function (giturl, opts) {
  if (typeof giturl !== 'string') {
    return
  }

const key = giturl + JSON.stringify(opts || {})

if (!cache.has(key)) {
    cache.set(key, fromUrl(giturl, opts))
  }

return cache.get(key)
}

module.exports.parseUrl = parseUrl

function fromUrl (giturl, opts) {
  if (!giturl) {
    return
  }

const correctedUrl = isGitHubShorthand(giturl) ? `github:${giturl}` : giturl
  const parsed = parseUrl(correctedUrl, protocols)
  if (!parsed) {
    return
  }

const gitHostShortcut = gitHosts.byShortcut[parsed.protocol]
  const gitHostDomain = gitHosts.byDomain[parsed.hostname.startsWith('www.')
    ? parsed.hostname.slice(4)
    : parsed.hostname]
  const gitHostName = gitHostShortcut || gitHostDomain
  if (!gitHostName) {
    return
  }

const gitHostInfo = gitHosts[gitHostShortcut || gitHostDomain]
  let auth = null
  if (protocols[parsed.protocol] &&
      protocols[parsed.protocol].auth &&
      (parsed.username || parsed.password)
  ) {
    auth = `${parsed.username}${parsed.password ? ':' + parsed.password : ''}`
  }

let committish = null
  let user = null
  let project = null
  let defaultRepresentation = null

try {
    if (gitHostShortcut) {
      let pathname = parsed.pathname.startsWith('/') ? parsed.pathname.slice(1) : parsed.pathname
      const firstAt = pathname.indexOf('@')
      // we ignore auth for shortcuts, so just trim it out
      if (firstAt > -1) {
        pathname = pathname.slice(firstAt + 1)
      }

const lastSlash = pathname.lastIndexOf('/')
      if (lastSlash > -1) {
        user = decodeURIComponent(pathname.slice(0, lastSlash))
        // we want nulls only, never empty strings
        if (!user) {
          user = null
        }
        project = decodeURIComponent(pathname.slice(lastSlash + 1))
      } else {
        project = decodeURIComponent(pathname)
      }

if (project.endsWith('.git')) {
        project = project.slice(0, -4)
      }

if (parsed.hash) {
        committish = decodeURIComponent(parsed.hash.slice(1))
      }

defaultRepresentation = 'shortcut'
    } else {
      if (!gitHostInfo.protocols.includes(parsed.protocol)) {
        return
      }

const segments = gitHostInfo.extract(parsed)
      if (!segments) {
        return
      }

user = segments.user && decodeURIComponent(segments.user)
      project = decodeURIComponent(segments.project)
      committish = decodeURIComponent(segments.committish)
      defaultRepresentation = (protocols[parsed.protocol] && protocols[parsed.protocol].name)
        || parsed.protocol.slice(0, -1)
    }
  } catch (err) {
    /* istanbul ignore else */
    if (err instanceof URIError) {
      return
    } else {
      throw err
    }
  }

return new GitHost(gitHostName, user, auth, project, committish, defaultRepresentation, opts)
}

// look for github shorthand inputs, such as npm/cli
const isGitHubShorthand = (arg) => {
  // it cannot contain whitespace before the first #
  // it cannot start with a / because that's probably an absolute file path
  // but it must include a slash since repos are username/repository
  // it cannot start with a . because that's probably a relative file path
  // it cannot start with an @ because that's a scoped package if it passes the other tests
  // it cannot contain a : before a # because that tells us that there's a protocol
  // a second / may not exist before a #
  const firstHash = arg.indexOf('#')
  const firstSlash = arg.indexOf('/')
  const secondSlash = arg.indexOf('/', firstSlash + 1)
  const firstColon = arg.indexOf(':')
  const firstSpace = /\s/.exec(arg)
  const firstAt = arg.indexOf('@')

const spaceOnlyAfterHash = !firstSpace || (firstHash > -1 && firstSpace.index > firstHash)
  const atOnlyAfterHash = firstAt === -1 || (firstHash > -1 && firstAt > firstHash)
  const colonOnlyAfterHash = firstColon === -1 || (firstHash > -1 && firstColon > firstHash)
  const secondSlashOnlyAfterHash = secondSlash === -1 || (firstHash > -1 && secondSlash > firstHash)
  const hasSlash = firstSlash > 0
  // if a # is found, what we really want to know is that the character
  // immediately before # is not a /
  const doesNotEndWithSlash = firstHash > -1 ? arg[firstHash - 1] !== '/' : !arg.endsWith('/')
  const doesNotStartWithDot = !arg.startsWith('.')

return spaceOnlyAfterHash && hasSlash && doesNotEndWithSlash &&
    doesNotStartWithDot && atOnlyAfterHash && colonOnlyAfterHash &&
    secondSlashOnlyAfterHash
}

Exit & Reset Text mode: syntax highlighting auto-detects file type.

Name	Size	Perms	Modified	Actions
git-host-info.js	8.90 KB	lrw-r--r--	2026-03-09 06:51:26	Edit Download recursive recursive
git-host.js	2.50 KB	lrw-r--r--	2026-03-09 06:51:26	Edit Download recursive recursive
index.js	5.01 KB	lrw-r--r--	2026-03-09 06:51:26	Edit Download recursive recursive
parse-url.js	2.46 KB	lrw-r--r--	2026-03-09 06:51:26	Edit Download recursive recursive

Directory Contents