Files
forge/modules/updatechecker/update_checker.go
zeekayandHanzo Dev 9a07b4d089 legal: Hanzo AI, Inc. copyright above the upstream notices
2978 files. The fork is 2026-07-15 (rebrand: gitea.dev -> github.com/hanzoai/git),
so 2026 is the year, and "Copyright 2026 Hanzo AI, Inc." was already the form
used by the handful of files that had ours.

Shape is now:

	// Copyright 2026 Hanzo AI, Inc. All rights reserved.
	// Copyright 2015 The Gogs Authors. All rights reserved.
	// Copyright 2019 The Gitea Authors. All rights reserved.
	// SPDX-License-Identifier: MIT

Ours on top, theirs retained verbatim. Retained because MIT requires it, and
separately because they are true — those authors did write that code.

Not renamed to "The Git Authors": Git is a different project under a different
license, and putting its name here would attribute this code to people who have
nothing to do with it. Adding our line is the fix; overwriting theirs would have
been both a licence violation and a false statement.

gofmt still reports import-order drift in some of these files. It predates this
change (verified against a stash) and is left alone rather than burying a
one-line-per-file legal change under 3000 files of unrelated reordering.

Build clean.

Co-authored-by: Hanzo Dev <[email protected]>
2026-07-27 13:49:52 -07:00

99 lines
2.4 KiB
Go

// Copyright 2026 Hanzo AI, Inc. All rights reserved.
// Copyright 2021 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package updatechecker
import (
"context"
"io"
"net/http"
"github.com/hanzoai/git/modules/json"
"github.com/hanzoai/git/modules/proxy"
"github.com/hanzoai/git/modules/setting"
"github.com/hanzoai/git/modules/system"
"github.com/hashicorp/go-version"
)
// CheckerState stores the remote version from the JSON endpoint
type CheckerState struct {
LatestVersion string
}
// Name returns the name of the state item for update checker
func (r *CheckerState) Name() string {
return "update-checker"
}
// GitUpdateChecker returns error when new version of Gitea is available
func GitUpdateChecker(httpEndpoint string) error {
httpClient := &http.Client{
Transport: &http.Transport{
Proxy: proxy.Proxy(),
},
}
req, err := http.NewRequest(http.MethodGet, httpEndpoint, nil)
if err != nil {
return err
}
resp, err := httpClient.Do(req)
if err != nil {
return err
}
defer resp.Body.Close()
body, err := io.ReadAll(resp.Body)
if err != nil {
return err
}
type respType struct {
Latest struct {
Version string `json:"version"`
} `json:"latest"`
}
respData := respType{}
err = json.Unmarshal(body, &respData)
if err != nil {
return err
}
return UpdateRemoteVersion(req.Context(), respData.Latest.Version)
}
// UpdateRemoteVersion updates the latest available version of Gitea
func UpdateRemoteVersion(ctx context.Context, version string) (err error) {
return system.AppState.Set(ctx, &CheckerState{LatestVersion: version})
}
// GetRemoteVersion returns the current remote version (or currently installed version if fail to fetch from DB)
func GetRemoteVersion(ctx context.Context) string {
item := new(CheckerState)
if err := system.AppState.Get(ctx, item); err != nil {
return ""
}
return item.LatestVersion
}
// GetNeedUpdate returns true whether a newer version of Gitea is available
func GetNeedUpdate(ctx context.Context) bool {
curVer, err := version.NewVersion(setting.AppVer)
if err != nil {
// return false to fail silently
return false
}
remoteVerStr := GetRemoteVersion(ctx)
if remoteVerStr == "" {
// no remote version is known
return false
}
remoteVer, err := version.NewVersion(remoteVerStr)
if err != nil {
// return false to fail silently
return false
}
return curVer.LessThan(remoteVer)
}