[GITEA] Add repo empty check for branch feed

- If you attempted to get a branch feed on a empty repository, it would
result in a panic as the code expects that the branch exists.
- `context.RepoRefByType` would normally already 404 if the branch
doesn't exist, however if a repository is empty, it would not do this
check.
- Fix bug where `/atom/branch/*` would return a RSS feed.

(cherry picked from commit d27bcd98a4)
(cherry picked from commit c58566403d)
(cherry picked from commit b8b3f6ab8b)
(cherry picked from commit 195520100b)
(cherry picked from commit 6e417087dd)
(cherry picked from commit ff91e5957a)
(cherry picked from commit 6626d5cc75)
This commit is contained in:
Gusted 2023-10-20 11:40:32 +02:00 committed by Earl Warren
parent e11c5ce82a
commit 62f8ab793b
No known key found for this signature in database
GPG key ID: 0579CB2928A78A00
4 changed files with 73 additions and 14 deletions

View file

@ -8,11 +8,12 @@ import (
)
// RenderBranchFeed render format for branch or file
func RenderBranchFeed(ctx *context.Context) {
_, _, showFeedType := GetFeedType(ctx.Params(":reponame"), ctx.Req)
func RenderBranchFeed(feedType string) func(ctx *context.Context) {
return func(ctx *context.Context) {
if ctx.Repo.TreePath == "" {
ShowBranchFeed(ctx, ctx.Repo.Repository, showFeedType)
ShowBranchFeed(ctx, ctx.Repo.Repository, feedType)
} else {
ShowFileFeed(ctx, ctx.Repo.Repository, showFeedType)
ShowFileFeed(ctx, ctx.Repo.Repository, feedType)
}
}
}

View file

@ -728,12 +728,19 @@ func Home(ctx *context.Context) {
if setting.Other.EnableFeed {
isFeed, _, showFeedType := feed.GetFeedType(ctx.Params(":reponame"), ctx.Req)
if isFeed {
switch {
case ctx.Link == fmt.Sprintf("%s.%s", ctx.Repo.RepoLink, showFeedType):
if ctx.Link == fmt.Sprintf("%s.%s", ctx.Repo.RepoLink, showFeedType) {
feed.ShowRepoFeed(ctx, ctx.Repo.Repository, showFeedType)
case ctx.Repo.TreePath == "":
return
}
if ctx.Repo.Repository.IsEmpty {
ctx.NotFound("MustBeNotEmpty", nil)
return
}
if ctx.Repo.TreePath == "" {
feed.ShowBranchFeed(ctx, ctx.Repo.Repository, showFeedType)
case ctx.Repo.TreePath != "":
} else {
feed.ShowFileFeed(ctx, ctx.Repo.Repository, showFeedType)
}
return

View file

@ -1482,8 +1482,8 @@ func registerRoutes(m *web.Route) {
m.Get("/cherry-pick/{sha:([a-f0-9]{7,40})$}", repo.SetEditorconfigIfExists, repo.CherryPick)
}, repo.MustBeNotEmpty, context.RepoRef(), reqRepoCodeReader)
m.Get("/rss/branch/*", context.RepoRefByType(context.RepoRefBranch), feedEnabled, feed.RenderBranchFeed)
m.Get("/atom/branch/*", context.RepoRefByType(context.RepoRefBranch), feedEnabled, feed.RenderBranchFeed)
m.Get("/rss/branch/*", repo.MustBeNotEmpty, context.RepoRefByType(context.RepoRefBranch), feedEnabled, feed.RenderBranchFeed("rss"))
m.Get("/atom/branch/*", repo.MustBeNotEmpty, context.RepoRefByType(context.RepoRefBranch), feedEnabled, feed.RenderBranchFeed("atom"))
m.Group("/src", func() {
m.Get("/branch/*", context.RepoRefByType(context.RepoRefBranch), repo.Home)

View file

@ -7,15 +7,19 @@ import (
"net/http"
"testing"
"code.gitea.io/gitea/models/db"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/tests"
"github.com/stretchr/testify/assert"
)
func TestFeed(t *testing.T) {
defer tests.PrepareTestEnv(t)()
t.Run("User", func(t *testing.T) {
t.Run("Atom", func(t *testing.T) {
defer tests.PrepareTestEnv(t)()
defer tests.PrintCurrentTest(t)()
req := NewRequest(t, "GET", "/user2.atom")
resp := MakeRequest(t, req, http.StatusOK)
@ -25,7 +29,7 @@ func TestFeed(t *testing.T) {
})
t.Run("RSS", func(t *testing.T) {
defer tests.PrepareTestEnv(t)()
defer tests.PrintCurrentTest(t)()
req := NewRequest(t, "GET", "/user2.rss")
resp := MakeRequest(t, req, http.StatusOK)
@ -34,4 +38,51 @@ func TestFeed(t *testing.T) {
assert.Contains(t, data, `<rss version="2.0"`)
})
})
t.Run("Repo", func(t *testing.T) {
t.Run("Normal", func(t *testing.T) {
t.Run("Atom", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
req := NewRequest(t, "GET", "/user2/repo1/atom/branch/master")
resp := MakeRequest(t, req, http.StatusOK)
data := resp.Body.String()
assert.Contains(t, data, `<feed xmlns="http://www.w3.org/2005/Atom"`)
})
t.Run("RSS", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
req := NewRequest(t, "GET", "/user2/repo1/rss/branch/master")
resp := MakeRequest(t, req, http.StatusOK)
data := resp.Body.String()
assert.Contains(t, data, `<rss version="2.0"`)
})
})
t.Run("Empty", func(t *testing.T) {
err := user_model.UpdateUserCols(db.DefaultContext, &user_model.User{ID: 30, ProhibitLogin: false}, "prohibit_login")
assert.NoError(t, err)
session := loginUser(t, "user30")
t.Run("Atom", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
req := NewRequest(t, "GET", "/user30/empty/atom/branch/master")
session.MakeRequest(t, req, http.StatusNotFound)
req = NewRequest(t, "GET", "/user30/empty.atom/src/branch/master")
session.MakeRequest(t, req, http.StatusNotFound)
})
t.Run("RSS", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
req := NewRequest(t, "GET", "/user30/empty/rss/branch/master")
session.MakeRequest(t, req, http.StatusNotFound)
req = NewRequest(t, "GET", "/user30/empty.rss/src/branch/master")
session.MakeRequest(t, req, http.StatusNotFound)
})
})
})
}