1 1
// @ts-check
2 -
import { getConfig } from '../commands/getConfig.js'
2 +
import '../commands/typedefs.js'
3 + 4 +
import { currentBranch } from '../commands/currentBranch.js'
5 +
import { GitConfigManager } from '../managers/GitConfigManager.js'
3 6
import { GitRefManager } from '../managers/GitRefManager.js'
4 7
import { GitRemoteManager } from '../managers/GitRemoteManager.js'
5 8
import { GitShallowManager } from '../managers/GitShallowManager.js'
@@ -42,12 +45,12 @@ import { writeUploadPackRequest } from '../wire/writeUploadPackRequest.js'
42 45
* @param {string} args.gitdir
43 46
* @param {string|void} [args.url]
44 47
* @param {string} [args.corsProxy]
45 -
* @param {string} [args.ref = 'HEAD']
46 -
* @param {string[]} [args.refs = [ref]]
48 +
* @param {string} [args.ref]
49 +
* @param {string} [args.remoteRef]
50 +
* @param {string} [args.remote]
47 51
* @param {boolean} [args.singleBranch = false]
48 52
* @param {boolean} [args.noGitSuffix = false]
49 53
* @param {boolean} [args.tags = false]
50 -
* @param {string} [args.remote]
51 54
* @param {number} [args.depth]
52 55
* @param {Date} [args.since]
53 56
* @param {string[]} [args.exclude = []]
@@ -72,10 +75,10 @@ export async function fetch ({
72 75
onAuthSuccess,
73 76
onAuthFailure,
74 77
gitdir,
75 -
ref = 'HEAD',
76 -
refs = [ref],
77 -
remote,
78 -
url,
78 +
ref: _ref,
79 +
remoteRef: _remoteRef,
80 +
remote: _remote,
81 +
url: _url,
79 82
noGitSuffix = false,
80 83
corsProxy,
81 84
username,
@@ -92,33 +95,31 @@ export async function fetch ({
92 95
prune = false,
93 96
pruneTags = false
94 97
}) {
95 -
// Lookup remote tracking branch.
96 -
remote =
97 -
remote ||
98 -
(await getConfig({
99 -
fs,
100 -
gitdir,
101 -
path: `branch.${ref}.remote`
102 -
})) ||
103 -
'origin'
104 -
// Set missing values
98 +
const ref = _ref || (await currentBranch({ fs, gitdir }))
99 +
if (typeof ref === 'undefined') {
100 +
throw new GitError(E.MissingRequiredParameterError, {
101 +
parameter: 'ref'
102 +
})
103 +
}
104 +
const config = await GitConfigManager.get({ fs, gitdir })
105 +
// Figure out what remote to use.
106 +
const remote =
107 +
_remote || (await config.get(`branch.${ref}.remote`)) || 'origin'
108 +
// Lookup the URL for the given remote.
109 +
const url = _url || (await config.get(`remote.${remote}.url`))
105 110
if (typeof url === 'undefined') {
106 -
url = await getConfig({
107 -
fs,
108 -
gitdir,
109 -
path: `remote.${remote}.url`
111 +
throw new GitError(E.MissingRequiredParameterError, {
112 +
parameter: 'remote OR url'
110 113
})
111 -
// TODO: throw better error
112 -
if (typeof url === 'undefined') {
113 -
throw new GitError(E.MissingRequiredParameterError, {
114 -
parameter: 'remote OR url'
115 -
})
116 -
}
117 114
}
115 +
// Figure out what remote ref to use.
116 +
const remoteRef =
117 +
_remoteRef || (await config.get(`branch.${ref}.merge`)) || ref
118 118 119 119
if (corsProxy === void 0) {
120 -
corsProxy = await getConfig({ fs, gitdir, path: 'http.corsProxy' })
120 +
corsProxy = await config.get('http.corsProxy')
121 121
}
122 + 122 123
let auth = { username, password, token, oauth2format }
123 124
const GitRemoteHTTP = GitRemoteManager.getRemoteHelperFor({ url })
124 125
const remoteHTTP = await GitRemoteHTTP.discover({
@@ -158,7 +159,7 @@ export async function fetch ({
158 159
}
159 160
// Figure out the SHA for the requested ref
160 161
const { oid, fullref } = GitRefManager.resolveAgainstMap({
161 -
ref,
162 +
ref: remoteRef,
162 163
map: remoteRefs
163 164
})
164 165
// Filter out refs we want to ignore: only keep ref we're cloning, HEAD, branches, and tags (if we're keeping them)
@@ -195,7 +196,7 @@ export async function fetch ({
195 196
// Come up with a reasonable list of oids to tell the remote we already have
196 197
// (preferably oids that are close ancestors of the branch heads we're fetching)
197 198
const haveRefs = singleBranch
198 -
? refs
199 +
? [ref]
199 200
: await GitRefManager.listRefs({
200 201
fs,
201 202
gitdir,
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