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package summarizer |
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import ( |
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"fmt" |
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"net/http" |
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"sort" |
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"sync" |
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"github.com/sirupsen/logrus" |
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"github.com/stefanoj3/dirstalk/pkg/scan" |
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) |
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const ( |
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breakingText = "Found something breaking" |
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foundText = "Found" |
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) |
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func NewResultSummarizer(treePrinter ResultTree, logger *logrus.Logger) *ResultSummarizer { |
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return &ResultSummarizer{ |
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treePrinter: treePrinter, |
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logger: logger, |
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resultMap: make(map[string]struct{}), |
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} |
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} |
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type ResultSummarizer struct { |
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treePrinter ResultTree |
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logger *logrus.Logger |
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results []scan.Result |
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resultMap map[string]struct{} |
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mux sync.RWMutex |
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} |
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func (s *ResultSummarizer) Add(result scan.Result) { |
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s.mux.Lock() |
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defer s.mux.Unlock() |
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key := keyForResult(result) |
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if _, found := s.resultMap[key]; found { |
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return |
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} |
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s.log(result) |
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s.resultMap[key] = struct{}{} |
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s.results = append(s.results, result) |
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} |
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func (s *ResultSummarizer) Summarize() { |
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s.mux.Lock() |
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defer s.mux.Unlock() |
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sort.Slice(s.results, func(i, j int) bool { |
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return s.results[i].Target.Path < s.results[j].Target.Path |
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}) |
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s.printSummary() |
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s.printTree() |
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for _, r := range s.results { |
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_, _ = fmt.Fprintln( |
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s.logger.Out, |
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fmt.Sprintf( |
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"%s [%d] [%s]", |
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r.URL.String(), |
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r.StatusCode, |
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r.Target.Method, |
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), |
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) |
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} |
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} |
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func (s *ResultSummarizer) printSummary() { |
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_, _ = fmt.Fprintln( |
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s.logger.Out, |
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fmt.Sprintf("%d results found", len(s.results)), |
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) |
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} |
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func (s *ResultSummarizer) printTree() { |
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_, _ = fmt.Fprintln(s.logger.Out, s.treePrinter.String(s.results)) |
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} |
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func (s *ResultSummarizer) log(result scan.Result) { |
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statusCode := result.StatusCode |
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l := s.logger.WithFields(logrus.Fields{ |
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"status-code": statusCode, |
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"method": result.Target.Method, |
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"url": result.URL.String(), |
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}) |
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if statusCode >= http.StatusInternalServerError { |
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l.Warn(breakingText) |
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} else { |
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l.Info(foundText) |
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} |
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} |
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func keyForResult(result scan.Result) string { |
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return fmt.Sprintf("%s~%s", result.URL.String(), result.Target.Method) |
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} |
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stefanoj3 /
dirstalk
