nune/gitea
nune/gitea
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add submodule diff links (#33097)

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This adds links to submodules in diffs, similar to the existing link
when viewing a repo at a specific commit. It does this by expanding diff
parsing to recognize changes to submodules, and find the specific refs
that are added, deleted or changed.

Related #25888

---------

Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
This commit is contained in:
Rowan Bohde 2025-01-07 19:38:30 -06:00 • committed by GitHub
parent ec84687df9
commit a8e7caedfa
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GPG key ID: B5690EEEBB952194
23 changed files with 688 additions and 339 deletions
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54
models/repo/repo.go
View file

@ -784,60 +784,10 @@ func GetRepositoryByName(ctx context.Context, ownerID int64, name string) (*Repo
return &repo, err
}
func parseRepositoryURL(ctx context.Context, repoURL string) (ret struct {
OwnerName, RepoName, RemainingPath string
},
) {
// possible urls for git:
// https://my.domain/sub-path/<owner>/<repo>[.git]
// git+ssh://user@my.domain/<owner>/<repo>[.git]
// ssh://user@my.domain/<owner>/<repo>[.git]
// user@my.domain:<owner>/<repo>[.git]
fillPathParts := func(s string) {
s = strings.TrimPrefix(s, "/")
fields := strings.SplitN(s, "/", 3)
if len(fields) >= 2 {
ret.OwnerName = fields[0]
ret.RepoName = strings.TrimSuffix(fields[1], ".git")
if len(fields) == 3 {
ret.RemainingPath = "/" + fields[2]
}
}
}
parsed, err := giturl.ParseGitURL(repoURL)
if err != nil {
return ret
}
if parsed.URL.Scheme == "http" || parsed.URL.Scheme == "https" {
if !httplib.IsCurrentGiteaSiteURL(ctx, repoURL) {
return ret
}
fillPathParts(strings.TrimPrefix(parsed.URL.Path, setting.AppSubURL))
} else if parsed.URL.Scheme == "ssh" || parsed.URL.Scheme == "git+ssh" {
domainSSH := setting.SSH.Domain
domainCur := httplib.GuessCurrentHostDomain(ctx)
urlDomain, _, _ := net.SplitHostPort(parsed.URL.Host)
urlDomain = util.IfZero(urlDomain, parsed.URL.Host)
if urlDomain == "" {
return ret
}
// check whether URL domain is the App domain
domainMatches := domainSSH == urlDomain
// check whether URL domain is current domain from context
domainMatches = domainMatches || (domainCur != "" && domainCur == urlDomain)
if domainMatches {
fillPathParts(parsed.URL.Path)
}
}
return ret
}
// GetRepositoryByURL returns the repository by given url
func GetRepositoryByURL(ctx context.Context, repoURL string) (*Repository, error) {
ret := parseRepositoryURL(ctx, repoURL)
if ret.OwnerName == "" {
ret, err := giturl.ParseRepositoryURL(ctx, repoURL)
if err != nil || ret.OwnerName == "" {
return nil, fmt.Errorf("unknown or malformed repository URL")
}
return GetRepositoryByOwnerAndName(ctx, ret.OwnerName, ret.RepoName)

77
models/repo/repo_test.go
View file

@ -4,16 +4,12 @@
package repo
import (
"context"
"net/http"
"net/url"
"testing"
"code.gitea.io/gitea/models/db"
"code.gitea.io/gitea/models/unit"
"code.gitea.io/gitea/models/unittest"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/httplib"
"code.gitea.io/gitea/modules/markup"
"code.gitea.io/gitea/modules/optional"
"code.gitea.io/gitea/modules/setting"
@ -132,79 +128,6 @@ func TestMetas(t *testing.T) {
assert.Equal(t, ",owners,team1,", metas["teams"])
}
func TestParseRepositoryURLPathSegments(t *testing.T) {
defer test.MockVariableValue(&setting.AppURL, "https://localhost:3000")()
ctxURL, _ := url.Parse("https://gitea")
ctxReq := &http.Request{URL: ctxURL, Header: http.Header{}}
ctxReq.Host = ctxURL.Host
ctxReq.Header.Add("X-Forwarded-Proto", ctxURL.Scheme)
ctx := context.WithValue(context.Background(), httplib.RequestContextKey, ctxReq)
cases := []struct {
input string
ownerName, repoName, remaining string
}{
{input: "/user/repo"},
{input: "https://localhost:3000/user/repo", ownerName: "user", repoName: "repo"},
{input: "https://external:3000/user/repo"},
{input: "https://localhost:3000/user/repo.git/other", ownerName: "user", repoName: "repo", remaining: "/other"},
{input: "https://gitea/user/repo", ownerName: "user", repoName: "repo"},
{input: "https://gitea:3333/user/repo"},
{input: "ssh://try.gitea.io:2222/user/repo", ownerName: "user", repoName: "repo"},
{input: "ssh://external:2222/user/repo"},
{input: "git+ssh://user@try.gitea.io/user/repo.git", ownerName: "user", repoName: "repo"},
{input: "git+ssh://user@external/user/repo.git"},
{input: "root@try.gitea.io:user/repo.git", ownerName: "user", repoName: "repo"},
{input: "root@gitea:user/repo.git", ownerName: "user", repoName: "repo"},
{input: "root@external:user/repo.git"},
}
for _, c := range cases {
t.Run(c.input, func(t *testing.T) {
ret := parseRepositoryURL(ctx, c.input)
assert.Equal(t, c.ownerName, ret.OwnerName)
assert.Equal(t, c.repoName, ret.RepoName)
assert.Equal(t, c.remaining, ret.RemainingPath)
})
}
t.Run("WithSubpath", func(t *testing.T) {
defer test.MockVariableValue(&setting.AppURL, "https://localhost:3000/subpath")()
defer test.MockVariableValue(&setting.AppSubURL, "/subpath")()
cases = []struct {
input string
ownerName, repoName, remaining string
}{
{input: "https://localhost:3000/user/repo"},
{input: "https://localhost:3000/subpath/user/repo.git/other", ownerName: "user", repoName: "repo", remaining: "/other"},
{input: "ssh://try.gitea.io:2222/user/repo", ownerName: "user", repoName: "repo"},
{input: "ssh://external:2222/user/repo"},
{input: "git+ssh://user@try.gitea.io/user/repo.git", ownerName: "user", repoName: "repo"},
{input: "git+ssh://user@external/user/repo.git"},
{input: "root@try.gitea.io:user/repo.git", ownerName: "user", repoName: "repo"},
{input: "root@external:user/repo.git"},
}
for _, c := range cases {
t.Run(c.input, func(t *testing.T) {
ret := parseRepositoryURL(ctx, c.input)
assert.Equal(t, c.ownerName, ret.OwnerName)
assert.Equal(t, c.repoName, ret.RepoName)
assert.Equal(t, c.remaining, ret.RemainingPath)
})
}
})
}
func TestGetRepositoryByURL(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())