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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,138 @@ | ||
| package commands | ||
|
|
||
| import ( | ||
| "context" | ||
| "fmt" | ||
| "os" | ||
| "path/filepath" | ||
| "time" | ||
|
|
||
| log "github.com/sirupsen/logrus" | ||
|
|
||
| "github.com/vorlif/xspreak/config" | ||
| "github.com/vorlif/xspreak/encoder" | ||
| "github.com/vorlif/xspreak/extract" | ||
| "github.com/vorlif/xspreak/extract/extractors" | ||
| "github.com/vorlif/xspreak/goextractors" | ||
| "github.com/vorlif/xspreak/result" | ||
| "github.com/vorlif/xspreak/tmplextractors" | ||
| "github.com/vorlif/xspreak/util" | ||
| ) | ||
|
|
||
| type Extractor struct { | ||
| cfg *config.Config | ||
| log *log.Entry | ||
|
|
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| contextLoader *extract.ContextLoader | ||
| } | ||
|
|
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| func NewExtractor() *Extractor { | ||
| return &Extractor{ | ||
| cfg: extractCfg, | ||
| log: log.WithField("service", "extractor"), | ||
| contextLoader: extract.NewContextLoader(extractCfg), | ||
| } | ||
| } | ||
|
|
||
| func (e *Extractor) extract() { | ||
| ctx, cancel := context.WithTimeout(context.Background(), e.cfg.Timeout) | ||
| defer cancel() | ||
|
|
||
| extractedIssues, errE := e.runExtraction(ctx) | ||
| if errE != nil { | ||
| e.log.Fatalf("Running error: %s", errE) | ||
| } | ||
|
|
||
| domainIssues := make(map[string][]result.Issue) | ||
| start := time.Now() | ||
| for _, iss := range extractedIssues { | ||
| if _, ok := domainIssues[iss.Domain]; !ok { | ||
| domainIssues[iss.Domain] = []result.Issue{iss} | ||
| } else { | ||
| domainIssues[iss.Domain] = append(domainIssues[iss.Domain], iss) | ||
| } | ||
| } | ||
| log.Debugf("sort extractions took %s", time.Since(start)) | ||
|
|
||
| if len(extractedIssues) == 0 { | ||
| domainIssues[""] = make([]result.Issue, 0) | ||
| log.Println("No Strings found") | ||
| } | ||
|
|
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| e.saveDomains(domainIssues) | ||
| } | ||
|
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| func (e *Extractor) runExtraction(ctx context.Context) ([]result.Issue, error) { | ||
| util.TrackTime(time.Now(), "run all extractors") | ||
| extractorsToRun := []extractors.Extractor{ | ||
| goextractors.NewDefinitionExtractor(), | ||
| goextractors.NewCommentsExtractor(), | ||
| goextractors.NewFuncCallExtractor(), | ||
| goextractors.NewFuncReturnExtractor(), | ||
| goextractors.NewGlobalAssignExtractor(), | ||
| goextractors.NewSliceDefExtractor(), | ||
| goextractors.NewMapsDefExtractor(), | ||
| goextractors.NewStructDefExtractor(), | ||
| goextractors.NewVariablesExtractor(), | ||
| goextractors.NewErrorExtractor(), | ||
| goextractors.NewInlineTemplateExtractor(), | ||
| tmplextractors.NewCommandExtractor(), | ||
| } | ||
|
|
||
| extractCtx, err := e.contextLoader.Load(ctx) | ||
| if err != nil { | ||
| return nil, fmt.Errorf("context loading failed: %w", err) | ||
| } | ||
|
|
||
| runner, err := extract.NewRunner(e.cfg, extractCtx.Packages) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
|
|
||
| issues, err := runner.Run(ctx, extractCtx, extractorsToRun) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
|
|
||
| return issues, nil | ||
| } | ||
|
|
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| func (e *Extractor) saveDomains(domains map[string][]result.Issue) { | ||
| util.TrackTime(time.Now(), "save files") | ||
| for domainName, issues := range domains { | ||
| var outputFile string | ||
| if domainName == "" { | ||
| outputFile = filepath.Join(e.cfg.OutputDir, e.cfg.OutputFile) | ||
| } else { | ||
| outputFile = filepath.Join(e.cfg.OutputDir, domainName+"."+e.cfg.ExtractFormat) | ||
| } | ||
|
|
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| outputDir := filepath.Dir(outputFile) | ||
| if _, err := os.Stat(outputDir); os.IsNotExist(err) { | ||
| log.Printf("Output folder does not exist, trying to create it: %s\n", outputDir) | ||
| if errC := os.MkdirAll(outputDir, os.ModePerm); errC != nil { | ||
| log.Fatalf("Output folder does not exist and could not be created: %s", errC) | ||
| } | ||
| } | ||
|
|
||
| dst, err := os.Create(outputFile) | ||
| if err != nil { | ||
| e.log.WithError(err).Fatal("Output file could not be created") | ||
| } | ||
| defer dst.Close() | ||
|
|
||
| var enc encoder.Encoder | ||
| if e.cfg.ExtractFormat == config.ExtractFormatPot { | ||
| enc = encoder.NewPotEncoder(e.cfg, dst) | ||
| } else { | ||
| enc = encoder.NewJSONEncoder(dst, " ") | ||
| } | ||
|
|
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| if errEnc := enc.Encode(issues); errEnc != nil { | ||
| e.log.WithError(errEnc).Fatal("Output file could not be written") | ||
| } | ||
|
|
||
| _ = dst.Close() | ||
| log.Printf("File written: %s\n", outputFile) | ||
| } | ||
| } |
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