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Compare SSH_DOMAIN when parsing submodule URLs (#12753)
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Right now we only compare the hostname from a submodule with the prefixURL it is viewed from to check if the submodule is hosted on the same Gitea instance. This adds an additional check to compare it against SSH_DOMAIN as well since the same Gitea instance might have a different hostname for SSH and if the submodule uses that hostname we should also detect that and link to the proper DOMAIN value.

Fixes #12747, #9756
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@mrsdizzie
mrsdizzie authored Sep 8, 2020
1 parent 9af60ce commit 489c8a1
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Showing 4 changed files with 27 additions and 23 deletions.
10 changes: 5 additions & 5 deletions modules/git/submodule.go
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Original file line number Diff line number Diff line change
Expand Up @@ -39,7 +39,7 @@ func NewSubModuleFile(c *Commit, refURL, refID string) *SubModuleFile {
}
}

func getRefURL(refURL, urlPrefix, repoFullName string) string {
func getRefURL(refURL, urlPrefix, repoFullName, sshDomain string) string {
if refURL == "" {
return ""
}
Expand Down Expand Up @@ -76,7 +76,7 @@ func getRefURL(refURL, urlPrefix, repoFullName string) string {
pth = "/" + pth
}

if urlPrefixHostname == refHostname {
if urlPrefixHostname == refHostname || refHostname == sshDomain {
return urlPrefix + path.Clean(path.Join("/", pth))
}
return "http://" + refHostname + pth
Expand All @@ -102,7 +102,7 @@ func getRefURL(refURL, urlPrefix, repoFullName string) string {
return ref.Scheme + "://" + fmt.Sprintf("%v", ref.User) + "@" + ref.Host + ref.Path
}
return ref.Scheme + "://" + ref.Host + ref.Path
} else if urlPrefixHostname == refHostname {
} else if urlPrefixHostname == refHostname || refHostname == sshDomain {
return urlPrefix + path.Clean(path.Join("/", ref.Path))
} else {
return "http://" + refHostname + ref.Path
Expand All @@ -114,8 +114,8 @@ func getRefURL(refURL, urlPrefix, repoFullName string) string {
}

// RefURL guesses and returns reference URL.
func (sf *SubModuleFile) RefURL(urlPrefix string, repoFullName string) string {
return getRefURL(sf.refURL, urlPrefix, repoFullName)
func (sf *SubModuleFile) RefURL(urlPrefix, repoFullName, sshDomain string) string {
return getRefURL(sf.refURL, urlPrefix, repoFullName, sshDomain)
}

// RefID returns reference ID.
Expand Down
36 changes: 19 additions & 17 deletions modules/git/submodule_test.go
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Original file line number Diff line number Diff line change
Expand Up @@ -15,27 +15,29 @@ func TestGetRefURL(t *testing.T) {
refURL string
prefixURL string
parentPath string
SSHDomain string
expect string
}{
{"git://github.com/user1/repo1", "/", "user1/repo2", "http://github.com/user1/repo1"},
{"https://localhost/user1/repo1.git", "/", "user1/repo2", "https://localhost/user1/repo1"},
{"http://localhost/user1/repo1.git", "/", "owner/reponame", "http://localhost/user1/repo1"},
{"git@github.com:user1/repo1.git", "/", "owner/reponame", "http://github.com/user1/repo1"},
{"ssh://git@git.zefie.net:2222/zefie/lge_g6_kernel_scripts.git", "/", "zefie/lge_g6_kernel", "http://git.zefie.net/zefie/lge_g6_kernel_scripts"},
{"git@git.zefie.net:2222/zefie/lge_g6_kernel_scripts.git", "/", "zefie/lge_g6_kernel", "http://git.zefie.net/2222/zefie/lge_g6_kernel_scripts"},
{"git@try.gitea.io:go-gitea/gitea", "https://try.gitea.io/", "go-gitea/sdk", "https://try.gitea.io/go-gitea/gitea"},
{"ssh://git@try.gitea.io:9999/go-gitea/gitea", "https://try.gitea.io/", "go-gitea/sdk", "https://try.gitea.io/go-gitea/gitea"},
{"git://git@try.gitea.io:9999/go-gitea/gitea", "https://try.gitea.io/", "go-gitea/sdk", "https://try.gitea.io/go-gitea/gitea"},
{"ssh://git@127.0.0.1:9999/go-gitea/gitea", "https://127.0.0.1:3000/", "go-gitea/sdk", "https://127.0.0.1:3000/go-gitea/gitea"},
{"https://gitea.com:3000/user1/repo1.git", "https://127.0.0.1:3000/", "user/repo2", "https://gitea.com:3000/user1/repo1"},
{"https://example.gitea.com/gitea/user1/repo1.git", "https://example.gitea.com/gitea/", "user/repo2", "https://example.gitea.com/gitea/user1/repo1"},
{"https://username:password@github.com/username/repository.git", "/", "username/repository2", "https://username:password@github.com/username/repository"},
{"somethingbad", "https://127.0.0.1:3000/go-gitea/gitea", "/", ""},
{"git@localhost:user/repo", "https://localhost/", "user2/repo1", "https://localhost/user/repo"},
{"../path/to/repo.git/", "https://localhost/", "user/repo2", "https://localhost/user/path/to/repo.git"},
{"git://github.com/user1/repo1", "/", "user1/repo2", "", "http://github.com/user1/repo1"},
{"https://localhost/user1/repo1.git", "/", "user1/repo2", "", "https://localhost/user1/repo1"},
{"http://localhost/user1/repo1.git", "/", "owner/reponame", "", "http://localhost/user1/repo1"},
{"git@github.com:user1/repo1.git", "/", "owner/reponame", "", "http://github.com/user1/repo1"},
{"ssh://git@git.zefie.net:2222/zefie/lge_g6_kernel_scripts.git", "/", "zefie/lge_g6_kernel", "", "http://git.zefie.net/zefie/lge_g6_kernel_scripts"},
{"git@git.zefie.net:2222/zefie/lge_g6_kernel_scripts.git", "/", "zefie/lge_g6_kernel", "", "http://git.zefie.net/2222/zefie/lge_g6_kernel_scripts"},
{"git@try.gitea.io:go-gitea/gitea", "https://try.gitea.io/", "go-gitea/sdk", "", "https://try.gitea.io/go-gitea/gitea"},
{"ssh://git@try.gitea.io:9999/go-gitea/gitea", "https://try.gitea.io/", "go-gitea/sdk", "", "https://try.gitea.io/go-gitea/gitea"},
{"git://git@try.gitea.io:9999/go-gitea/gitea", "https://try.gitea.io/", "go-gitea/sdk", "", "https://try.gitea.io/go-gitea/gitea"},
{"ssh://git@127.0.0.1:9999/go-gitea/gitea", "https://127.0.0.1:3000/", "go-gitea/sdk", "", "https://127.0.0.1:3000/go-gitea/gitea"},
{"https://gitea.com:3000/user1/repo1.git", "https://127.0.0.1:3000/", "user/repo2", "", "https://gitea.com:3000/user1/repo1"},
{"https://example.gitea.com/gitea/user1/repo1.git", "https://example.gitea.com/gitea/", "", "user/repo2", "https://example.gitea.com/gitea/user1/repo1"},
{"https://username:password@github.com/username/repository.git", "/", "username/repository2", "", "https://username:password@github.com/username/repository"},
{"somethingbad", "https://127.0.0.1:3000/go-gitea/gitea", "/", "", ""},
{"git@localhost:user/repo", "https://localhost/", "user2/repo1", "", "https://localhost/user/repo"},
{"../path/to/repo.git/", "https://localhost/", "user/repo2", "", "https://localhost/user/path/to/repo.git"},
{"ssh://git@ssh.gitea.io:2222/go-gitea/gitea", "https://try.gitea.io/", "go-gitea/sdk", "ssh.gitea.io", "https://try.gitea.io/go-gitea/gitea"},
}

for _, kase := range kases {
assert.EqualValues(t, kase.expect, getRefURL(kase.refURL, kase.prefixURL, kase.parentPath))
assert.EqualValues(t, kase.expect, getRefURL(kase.refURL, kase.prefixURL, kase.parentPath, kase.SSHDomain))
}
}
2 changes: 2 additions & 0 deletions routers/repo/view.go
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Original file line number Diff line number Diff line change
Expand Up @@ -365,6 +365,8 @@ func renderDirectory(ctx *context.Context, treeLink string) {
ctx.Data["CanAddFile"] = !ctx.Repo.Repository.IsArchived
ctx.Data["CanUploadFile"] = setting.Repository.Upload.Enabled && !ctx.Repo.Repository.IsArchived
}

ctx.Data["SSHDomain"] = setting.SSH.Domain
}

func renderFile(ctx *context.Context, entry *git.TreeEntry, treeLink, rawLink string) {
Expand Down
2 changes: 1 addition & 1 deletion templates/repo/view_list.tmpl
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Original file line number Diff line number Diff line change
Expand Up @@ -47,7 +47,7 @@
<span class="truncate">
{{if $entry.IsSubModule}}
{{svg "octicon-file-submodule" 16}}
{{$refURL := $commit.RefURL AppUrl $.Repository.FullName}}
{{$refURL := $commit.RefURL AppUrl $.Repository.FullName $.SSHDomain}}
{{if $refURL}}
<a href="{{$refURL}}">{{$entry.Name}}</a><span class="at">@</span><a href="{{$refURL}}/commit/{{$commit.RefID}}">{{ShortSha $commit.RefID}}</a>
{{else}}
Expand Down

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