Function getRemoteInfo

src/api/getRemoteInfo.js:47–108

({
  http,
  onAuth,
  onAuthSuccess,
  onAuthFailure,
  corsProxy,
  url,
  headers = {},
  forPush = false,
})

 *
 */
export async function getRemoteInfo({
  http,
  onAuth,
  onAuthSuccess,
  onAuthFailure,
  corsProxy,
  url,
  headers = {},
  forPush = false,
}) {
  try {
    assertParameter('http', http)
    assertParameter('url', url)

    const GitRemoteHTTP = GitRemoteManager.getRemoteHelperFor({ url })
    const remote = await GitRemoteHTTP.discover({
      http,
      onAuth,
      onAuthSuccess,
      onAuthFailure,
      corsProxy,
      service: forPush ? 'git-receive-pack' : 'git-upload-pack',
      url,
      headers,
      protocolVersion: 1,
    })

    // Note: remote.capabilities, remote.refs, and remote.symrefs are Set and Map objects,
    // but one of the objectives of the public API is to always return JSON-compatible objects
    // so we must JSONify them.
    const result = {
      capabilities: [...remote.capabilities],
    }
    // Convert the flat list into an object tree, because I figure 99% of the time
    // that will be easier to use.
    for (const [ref, oid] of remote.refs) {
      const parts = ref.split('/')
      const last = parts.pop()
      let o = result
      for (const part of parts) {
        o[part] = o[part] || {}
        o = o[part]
      }
      o[last] = oid
    }
    // Merge symrefs on top of refs to more closely match actual git repo layouts
    for (const [symref, ref] of remote.symrefs) {
      const parts = symref.split('/')
      const last = parts.pop()
      let o = result
      for (const part of parts) {
        o[part] = o[part] || {}
        o = o[part]
      }
      o[last] = ref
    }
    return result
  } catch (err) {