Denis Isaev 3d2dfac47e Support excluding issues by source line regexp
See issues.exclude-rules[i].source.
Also introduced file data and file lines cache.
2019-03-17 15:17:29 +03:00

47 lines
1.0 KiB
Go

package processors
import (
"github.com/golangci/golangci-lint/pkg/fsutils"
"github.com/golangci/golangci-lint/pkg/logutils"
"github.com/golangci/golangci-lint/pkg/result"
)
type SourceCode struct {
lineCache *fsutils.LineCache
log logutils.Log
}
var _ Processor = SourceCode{}
func NewSourceCode(lc *fsutils.LineCache, log logutils.Log) *SourceCode {
return &SourceCode{
lineCache: lc,
log: log,
}
}
func (p SourceCode) Name() string {
return "source_code"
}
func (p SourceCode) Process(issues []result.Issue) ([]result.Issue, error) {
return transformIssues(issues, func(i *result.Issue) *result.Issue {
newI := *i
lineRange := i.GetLineRange()
for lineNumber := lineRange.From; lineNumber <= lineRange.To; lineNumber++ {
line, err := p.lineCache.GetLine(i.FilePath(), lineNumber)
if err != nil {
p.log.Warnf("Failed to get line %d for file %s: %s", i.FilePath(), lineNumber, err)
return i
}
newI.SourceLines = append(newI.SourceLines, line)
}
return &newI
}), nil
}
func (p SourceCode) Finish() {}