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Fix commit status cache which missed target_url (#30426) #30444

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Merged
merged 2 commits into from
Apr 15, 2024
Merged

Fix commit status cache which missed target_url (#30426) #30444

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0826223
Fix commit status cache which missed target_url (#30426)
lunny Apr 12, 2024
71b6e88
Merge branch 'release/v1.22' into lunny/fix_commitstatus_cache2
GiteaBot Apr 15, 2024
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50 changes: 40 additions & 10 deletions services/repository/commitstatus/commitstatus.go
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Original file line number Diff line number Diff line change
Expand Up @@ -15,6 +15,7 @@ import (
"code.gitea.io/gitea/modules/cache"
"code.gitea.io/gitea/modules/git"
"code.gitea.io/gitea/modules/gitrepo"
"code.gitea.io/gitea/modules/json"
"code.gitea.io/gitea/modules/log"
api "code.gitea.io/gitea/modules/structs"
"code.gitea.io/gitea/services/automerge"
Expand All @@ -25,12 +26,41 @@ func getCacheKey(repoID int64, brancheName string) string {
return fmt.Sprintf("commit_status:%x", hashBytes)
}

func updateCommitStatusCache(ctx context.Context, repoID int64, branchName string, status api.CommitStatusState) error {
type commitStatusCacheValue struct {
State string `json:"state"`
TargetURL string `json:"target_url"`
}

func getCommitStatusCache(repoID int64, branchName string) *commitStatusCacheValue {
c := cache.GetCache()
statusStr, ok := c.Get(getCacheKey(repoID, branchName)).(string)
if ok && statusStr != "" {
var cv commitStatusCacheValue
err := json.Unmarshal([]byte(statusStr), &cv)
if err == nil && cv.State != "" {
return &cv
}
if err != nil {
log.Warn("getCommitStatusCache: json.Unmarshal failed: %v", err)
}
}
return nil
}

func updateCommitStatusCache(repoID int64, branchName string, state api.CommitStatusState, targetURL string) error {
c := cache.GetCache()
return c.Put(getCacheKey(repoID, branchName), string(status), 3*24*60)
bs, err := json.Marshal(commitStatusCacheValue{
State: state.String(),
TargetURL: targetURL,
})
if err != nil {
log.Warn("updateCommitStatusCache: json.Marshal failed: %v", err)
return nil
}
return c.Put(getCacheKey(repoID, branchName), string(bs), 3*24*60)
}

func deleteCommitStatusCache(ctx context.Context, repoID int64, branchName string) error {
func deleteCommitStatusCache(repoID int64, branchName string) error {
c := cache.GetCache()
return c.Delete(getCacheKey(repoID, branchName))
}
Expand Down Expand Up @@ -74,7 +104,7 @@ func CreateCommitStatus(ctx context.Context, repo *repo_model.Repository, creato
}

if commit.ID.String() == defaultBranchCommit.ID.String() { // since one commit status updated, the combined commit status should be invalid
if err := deleteCommitStatusCache(ctx, repo.ID, repo.DefaultBranch); err != nil {
if err := deleteCommitStatusCache(repo.ID, repo.DefaultBranch); err != nil {
log.Error("deleteCommitStatusCache[%d:%s] failed: %v", repo.ID, repo.DefaultBranch, err)
}
}
Expand All @@ -91,12 +121,12 @@ func CreateCommitStatus(ctx context.Context, repo *repo_model.Repository, creato
// FindReposLastestCommitStatuses loading repository default branch latest combinded commit status with cache
func FindReposLastestCommitStatuses(ctx context.Context, repos []*repo_model.Repository) ([]*git_model.CommitStatus, error) {
results := make([]*git_model.CommitStatus, len(repos))
c := cache.GetCache()

for i, repo := range repos {
status, ok := c.Get(getCacheKey(repo.ID, repo.DefaultBranch)).(string)
if ok && status != "" {
results[i] = &git_model.CommitStatus{State: api.CommitStatusState(status)}
if cv := getCommitStatusCache(repo.ID, repo.DefaultBranch); cv != nil {
results[i] = &git_model.CommitStatus{
State: api.CommitStatusState(cv.State),
TargetURL: cv.TargetURL,
}
}
}

Expand Down Expand Up @@ -124,7 +154,7 @@ func FindReposLastestCommitStatuses(ctx context.Context, repos []*repo_model.Rep
if results[i] == nil {
results[i] = git_model.CalcCommitStatus(repoToItsLatestCommitStatuses[repo.ID])
if results[i].State != "" {
if err := updateCommitStatusCache(ctx, repo.ID, repo.DefaultBranch, results[i].State); err != nil {
if err := updateCommitStatusCache(repo.ID, repo.DefaultBranch, results[i].State, results[i].TargetURL); err != nil {
log.Error("updateCommitStatusCache[%d:%s] failed: %v", repo.ID, repo.DefaultBranch, err)
}
}
Expand Down