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Code Releases Activity

Move some errors to their own sub packages (#32880)

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This commit is contained in:
Lunny Xiao
2024-12-20 10:05:29 -08:00
committed by GitHub
parent 4774151e53
commit 751fe8b714
52 changed files with 728 additions and 781 deletions
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45
services/pull/merge_prepare.go
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@@ -14,7 +14,6 @@ import (
"strings"
"time"
"code.gitea.io/gitea/models"
issues_model "code.gitea.io/gitea/models/issues"
repo_model "code.gitea.io/gitea/models/repo"
user_model "code.gitea.io/gitea/models/user"
@@ -43,6 +42,23 @@ func (ctx *mergeContext) RunOpts() *git.RunOpts {
}
}
// ErrSHADoesNotMatch represents a "SHADoesNotMatch" kind of error.
type ErrSHADoesNotMatch struct {
Path string
GivenSHA string
CurrentSHA string
}
// IsErrSHADoesNotMatch checks if an error is a ErrSHADoesNotMatch.
func IsErrSHADoesNotMatch(err error) bool {
_, ok := err.(ErrSHADoesNotMatch)
return ok
}
func (err ErrSHADoesNotMatch) Error() string {
return fmt.Sprintf("sha does not match [given: %s, expected: %s]", err.GivenSHA, err.CurrentSHA)
}
func createTemporaryRepoForMerge(ctx context.Context, pr *issues_model.PullRequest, doer *user_model.User, expectedHeadCommitID string) (mergeCtx *mergeContext, cancel context.CancelFunc, err error) {
// Clone base repo.
prCtx, cancel, err := createTemporaryRepoForPR(ctx, pr)
@@ -65,7 +81,7 @@ func createTemporaryRepoForMerge(ctx context.Context, pr *issues_model.PullReque
}
if strings.TrimSpace(trackingCommitID) != expectedHeadCommitID {
defer cancel()
return nil, nil, models.ErrSHADoesNotMatch{
return nil, nil, ErrSHADoesNotMatch{
GivenSHA: expectedHeadCommitID,
CurrentSHA: trackingCommitID,
}
@@ -233,8 +249,27 @@ func getDiffTree(ctx context.Context, repoPath, baseBranch, headBranch string, o
return err
}
// ErrRebaseConflicts represents an error if rebase fails with a conflict
type ErrRebaseConflicts struct {
Style repo_model.MergeStyle
CommitSHA string
StdOut string
StdErr string
Err error
}
// IsErrRebaseConflicts checks if an error is a ErrRebaseConflicts.
func IsErrRebaseConflicts(err error) bool {
_, ok := err.(ErrRebaseConflicts)
return ok
}
func (err ErrRebaseConflicts) Error() string {
return fmt.Sprintf("Rebase Error: %v: Whilst Rebasing: %s\n%s\n%s", err.Err, err.CommitSHA, err.StdErr, err.StdOut)
}
// rebaseTrackingOnToBase checks out the tracking branch as staging and rebases it on to the base branch
// if there is a conflict it will return a models.ErrRebaseConflicts
// if there is a conflict it will return an ErrRebaseConflicts
func rebaseTrackingOnToBase(ctx *mergeContext, mergeStyle repo_model.MergeStyle) error {
// Checkout head branch
if err := git.NewCommand(ctx, "checkout", "-b").AddDynamicArguments(stagingBranch, trackingBranch).
@@ -268,11 +303,11 @@ func rebaseTrackingOnToBase(ctx *mergeContext, mergeStyle repo_model.MergeStyle)
}
}
if !ok {
log.Error("Unable to determine failing commit sha for failing rebase in temp repo for %-v. Cannot cast as models.ErrRebaseConflicts.", ctx.pr)
log.Error("Unable to determine failing commit sha for failing rebase in temp repo for %-v. Cannot cast as ErrRebaseConflicts.", ctx.pr)
return fmt.Errorf("unable to git rebase staging on to base in temp repo for %v: %w\n%s\n%s", ctx.pr, err, ctx.outbuf.String(), ctx.errbuf.String())
}
log.Debug("Conflict when rebasing staging on to base in %-v at %s: %v\n%s\n%s", ctx.pr, commitSha, err, ctx.outbuf.String(), ctx.errbuf.String())
return models.ErrRebaseConflicts{
return ErrRebaseConflicts{
CommitSHA: commitSha,
Style: mergeStyle,
StdOut: ctx.outbuf.String(),