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Enable unparam linter (#31277)

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Enable [unparam](https://github.com/mvdan/unparam) linter.

Often I could not tell the intention why param is unused, so I put
`//nolint` for those cases like webhook request creation functions never
using `ctx`.

---------

Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: delvh <dev.lh@web.de>
(cherry picked from commit fc2d75f86d77b022ece848acf2581c14ef21d43b)

Conflicts:
	modules/setting/config_env.go
	modules/storage/azureblob.go
	services/webhook/dingtalk.go
	services/webhook/discord.go
	services/webhook/feishu.go
	services/webhook/matrix.go
	services/webhook/msteams.go
	services/webhook/packagist.go
	services/webhook/slack.go
	services/webhook/telegram.go
	services/webhook/wechatwork.go

	run make lint-go and fix Forgejo specific warnings
This commit is contained in:
silverwind 2024-06-11 20:47:45 +02:00 • committed by Earl Warren
parent 8346cd6c88
commit d8bc0495de
No known key found for this signature in database
GPG key ID: 0579CB2928A78A00
27 changed files with 88 additions and 123 deletions
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2
modules/auth/password/hash/common.go
View file

@ -18,7 +18,7 @@ func parseIntParam(value, param, algorithmName, config string, previousErr error
return parsed, previousErr // <- Keep the previous error as this function should still return an error once everything has been checked if any call failed
}
func parseUIntParam(value, param, algorithmName, config string, previousErr error) (uint64, error) {
func parseUIntParam(value, param, algorithmName, config string, previousErr error) (uint64, error) { //nolint:unparam
parsed, err := strconv.ParseUint(value, 10, 64)
if err != nil {
log.Error("invalid integer for %s representation in %s hash spec %s", param, algorithmName, config)

17
modules/git/git.go
View file

@ -42,20 +42,19 @@ var (
)
// loadGitVersion returns current Git version from shell. Internal usage only.
func loadGitVersion() (*version.Version, error) {
func loadGitVersion() error {
// doesn't need RWMutex because it's executed by Init()
if gitVersion != nil {
return gitVersion, nil
return nil
}
stdout, _, runErr := NewCommand(DefaultContext, "version").RunStdString(nil)
if runErr != nil {
return nil, runErr
return runErr
}
fields := strings.Fields(stdout)
if len(fields) < 3 {
return nil, fmt.Errorf("invalid git version output: %s", stdout)
return fmt.Errorf("invalid git version output: %s", stdout)
}
var versionString string
@ -70,7 +69,7 @@ func loadGitVersion() (*version.Version, error) {
var err error
gitVersion, err = version.NewVersion(versionString)
return gitVersion, err
return err
}
// SetExecutablePath changes the path of git executable and checks the file permission and version.
@ -85,7 +84,7 @@ func SetExecutablePath(path string) error {
}
GitExecutable = absPath
_, err = loadGitVersion()
err = loadGitVersion()
if err != nil {
return fmt.Errorf("unable to load git version: %w", err)
}
@ -312,7 +311,7 @@ func syncGitConfig() (err error) {
// CheckGitVersionAtLeast check git version is at least the constraint version
func CheckGitVersionAtLeast(atLeast string) error {
if _, err := loadGitVersion(); err != nil {
if err := loadGitVersion(); err != nil {
return err
}
atLeastVersion, err := version.NewVersion(atLeast)
@ -327,7 +326,7 @@ func CheckGitVersionAtLeast(atLeast string) error {
// CheckGitVersionEqual checks if the git version is equal to the constraint version.
func CheckGitVersionEqual(equal string) error {
if _, err := loadGitVersion(); err != nil {
if err := loadGitVersion(); err != nil {
return err
}
atLeastVersion, err := version.NewVersion(equal)

4
modules/git/object_format.go
View file

@ -34,13 +34,13 @@ type ObjectFormat interface {
ComputeHash(t ObjectType, content []byte) ObjectID
}
func computeHash(dst []byte, hasher hash.Hash, t ObjectType, content []byte) []byte {
func computeHash(dst []byte, hasher hash.Hash, t ObjectType, content []byte) {
_, _ = hasher.Write(t.Bytes())
_, _ = hasher.Write([]byte(" "))
_, _ = hasher.Write([]byte(strconv.Itoa(len(content))))
_, _ = hasher.Write([]byte{0})
_, _ = hasher.Write(content)
return hasher.Sum(dst)
hasher.Sum(dst)
}
/* SHA1 Type */

2
modules/markup/markdown/transform_codespan.go
View file

@ -48,7 +48,7 @@ func (r *HTMLRenderer) renderCodeSpan(w util.BufWriter, source []byte, n ast.Nod
return ast.WalkContinue, nil
}
func (g *ASTTransformer) transformCodeSpan(ctx *markup.RenderContext, v *ast.CodeSpan, reader text.Reader) {
func (g *ASTTransformer) transformCodeSpan(_ *markup.RenderContext, v *ast.CodeSpan, reader text.Reader) {
colorContent := v.Text(reader.Source())
if matchColor(strings.ToLower(string(colorContent))) {
v.AppendChild(v, NewColorPreview(colorContent))

18
modules/packages/cran/metadata.go
View file

@ -185,8 +185,6 @@ func ParseDescription(r io.Reader) (*Package, error) {
}
func setField(p *Package, data string) error {
const listDelimiter = ", "
if data == "" {
return nil
}
@ -215,19 +213,19 @@ func setField(p *Package, data string) error {
case "Description":
p.Metadata.Description = value
case "URL":
p.Metadata.ProjectURL = splitAndTrim(value, listDelimiter)
p.Metadata.ProjectURL = splitAndTrim(value)
case "License":
p.Metadata.License = value
case "Author":
p.Metadata.Authors = splitAndTrim(authorReplacePattern.ReplaceAllString(value, ""), listDelimiter)
p.Metadata.Authors = splitAndTrim(authorReplacePattern.ReplaceAllString(value, ""))
case "Depends":
p.Metadata.Depends = splitAndTrim(value, listDelimiter)
p.Metadata.Depends = splitAndTrim(value)
case "Imports":
p.Metadata.Imports = splitAndTrim(value, listDelimiter)
p.Metadata.Imports = splitAndTrim(value)
case "Suggests":
p.Metadata.Suggests = splitAndTrim(value, listDelimiter)
p.Metadata.Suggests = splitAndTrim(value)
case "LinkingTo":
p.Metadata.LinkingTo = splitAndTrim(value, listDelimiter)
p.Metadata.LinkingTo = splitAndTrim(value)
case "NeedsCompilation":
p.Metadata.NeedsCompilation = value == "yes"
}
@ -235,8 +233,8 @@ func setField(p *Package, data string) error {
return nil
}
func splitAndTrim(s, sep string) []string {
items := strings.Split(s, sep)
func splitAndTrim(s string) []string {
items := strings.Split(s, ", ")
for i := range items {
items[i] = strings.TrimSpace(items[i])
}

2
modules/setting/config_env.go
View file

@ -97,7 +97,7 @@ func decodeEnvSectionKey(encoded string) (ok bool, section, key string) {
// decodeEnvironmentKey decode the environment key to section and key
// The environment key is in the form of GITEA__SECTION__KEY or GITEA__SECTION__KEY__FILE
func decodeEnvironmentKey(prefixRegexp *regexp.Regexp, suffixFile, envKey string) (ok bool, section, key string, useFileValue bool) {
func decodeEnvironmentKey(prefixRegexp *regexp.Regexp, suffixFile, envKey string) (ok bool, section, key string, useFileValue bool) { //nolint:unparam
if strings.HasSuffix(envKey, suffixFile) {
useFileValue = true
envKey = envKey[:len(envKey)-len(suffixFile)]

2
modules/setting/storage.go
View file

@ -122,7 +122,7 @@ const (
targetSecIsSec // target section is from the name seciont [name]
)
func getStorageSectionByType(rootCfg ConfigProvider, typ string) (ConfigSection, targetSecType, error) {
func getStorageSectionByType(rootCfg ConfigProvider, typ string) (ConfigSection, targetSecType, error) { //nolint:unparam
targetSec, err := rootCfg.GetSection(storageSectionName + "." + typ)
if err != nil {
if !IsValidStorageType(StorageType(typ)) {

9
modules/util/keypair.go
View file

@ -15,10 +15,7 @@ import (
// GenerateKeyPair generates a public and private keypair
func GenerateKeyPair(bits int) (string, string, error) {
priv, _ := rsa.GenerateKey(rand.Reader, bits)
privPem, err := pemBlockForPriv(priv)
if err != nil {
return "", "", err
}
privPem := pemBlockForPriv(priv)
pubPem, err := pemBlockForPub(&priv.PublicKey)
if err != nil {
return "", "", err
@ -26,12 +23,12 @@ func GenerateKeyPair(bits int) (string, string, error) {
return privPem, pubPem, nil
}
func pemBlockForPriv(priv *rsa.PrivateKey) (string, error) {
func pemBlockForPriv(priv *rsa.PrivateKey) string {
privBytes := pem.EncodeToMemory(&pem.Block{
Type: "RSA PRIVATE KEY",
Bytes: x509.MarshalPKCS1PrivateKey(priv),
})
return string(privBytes), nil
return string(privBytes)
}
func pemBlockForPub(pub *rsa.PublicKey) (string, error) {