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https://github.com/ralsina/tartrazine.git
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Address code review feedback
Signed-off-by: Alexander Bezzubov <bzz@apache.org>
This commit is contained in:
parent
416afb45fc
commit
bdb5603f28
@ -29,7 +29,7 @@ func main() {
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breakdownFlag := flag.Bool("breakdown", false, "")
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jsonFlag := flag.Bool("json", false, "")
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showVersion := flag.Bool("version", false, "Show the enry version information")
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allLangs := flag.Bool("all", false, "Show not only the files with programming languages (default) but all languages instead")
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allLangs := flag.Bool("all", false, "Show all files, including those identifed as non-programming languages")
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countMode := flag.String("mode", "byte", "the method used to count file size. Available options are: file, line and byte")
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limitKB := flag.Int64("limit", 16*1024, "Analyse first N KB of the file (-1 means no limit)")
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flag.Parse()
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@ -85,7 +85,7 @@ func main() {
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if enry.IsVendor(relativePath) || enry.IsDotFile(relativePath) ||
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enry.IsDocumentation(relativePath) || enry.IsConfiguration(relativePath) {
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//TODO(bzz): skip enry.IsGeneratedPath() after https://github.com/src-d/enry/issues/213
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// TODO(bzz): skip enry.IsGeneratedPath() after https://github.com/src-d/enry/issues/213
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if f.IsDir() {
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return filepath.SkipDir
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}
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@ -97,16 +97,16 @@ func main() {
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return nil
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}
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//TODO(bzz): provide API that mimics lingust CLI output for
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// running ByExtension & ByFilename
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// reading the file, if that did not work
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// GetLanguage([]Strategy)
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// TODO(bzz): provide API that mimics lingust CLI output for
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// - running ByExtension & ByFilename
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// - reading the file, if that did not work
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// - GetLanguage([]Strategy)
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content, err := readFile(path, limit)
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if err != nil {
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log.Println(err)
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return nil
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}
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//TODO(bzz): skip enry.IsGeneratedContent() after https://github.com/src-d/enry/issues/213
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// TODO(bzz): skip enry.IsGeneratedContent() as well, after https://github.com/src-d/enry/issues/213
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language := enry.GetLanguage(filepath.Base(path), content)
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if language == enry.OtherLanguage {
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@ -184,7 +184,7 @@ func (e filelistError) Error() string {
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func printPercents(root string, fSummary map[string][]string, buff *bytes.Buffer, mode string) {
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// Select the way we quantify 'amount' of code.
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var reducer func(string, []string) (float64, filelistError)
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reducer := fileCountValues
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switch mode {
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case "file":
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reducer = fileCountValues
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@ -192,8 +192,6 @@ func printPercents(root string, fSummary map[string][]string, buff *bytes.Buffer
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reducer = lineCountValues
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case "byte":
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reducer = byteCountValues
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default:
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reducer = fileCountValues
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}
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// Reduce the list of files to a quantity of file type.
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@ -204,7 +202,6 @@ func printPercents(root string, fSummary map[string][]string, buff *bytes.Buffer
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fileValues = make(map[string]float64)
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)
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for fType, files := range fSummary {
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//FIXME(bzz): all files here have relative paths
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val, err := reducer(root, files)
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if err != nil {
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unreadableFiles = append(unreadableFiles, err...)
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@ -391,7 +391,7 @@ func getDotIndexes(filename string) []int {
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}
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// GetLanguagesByContent returns a slice of languages for the given content.
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// It is a Strategy that uses a content-based regexp heuristics and a filename extension.
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// It is a Strategy that uses content-based regexp heuristics and a filename extension.
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func GetLanguagesByContent(filename string, content []byte, _ []string) []string {
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if filename == "" {
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return nil
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@ -53,12 +53,11 @@ func getFrequencies(samplesDir string) (*samplesFrequencies, error) {
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for _, langDir := range langDirs {
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if !langDir.IsDir() {
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log.Println(err)
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continue
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}
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lang := langDir.Name()
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samples, err := getSamplesFrom(filepath.Join(samplesDir, lang))
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samples, err := readSamples(filepath.Join(samplesDir, lang))
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if err != nil {
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log.Println(err)
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}
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@ -92,14 +91,14 @@ func getFrequencies(samplesDir string) (*samplesFrequencies, error) {
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}, nil
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}
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func getSamplesFrom(samplesLangDir string) ([]string, error) {
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func readSamples(samplesLangDir string) ([]string, error) {
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const samplesLangFilesDir = "filenames"
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var samples []string
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sampleFiles, err := ioutil.ReadDir(samplesLangDir)
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if err != nil {
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return nil, err
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}
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var samples []string
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for _, sampleFile := range sampleFiles {
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filename := filepath.Join(samplesLangDir, sampleFile.Name())
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if sampleFile.Mode().IsRegular() {
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@ -108,7 +107,7 @@ func getSamplesFrom(samplesLangDir string) ([]string, error) {
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}
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if sampleFile.IsDir() && sampleFile.Name() == samplesLangFilesDir {
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subSamples, err := getSubSamplesFrom(filename)
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subSamples, err := readSubSamples(filename)
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if err != nil {
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return nil, err
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}
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@ -121,7 +120,7 @@ func getSamplesFrom(samplesLangDir string) ([]string, error) {
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return samples, nil
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}
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func getSubSamplesFrom(path string) ([]string, error) {
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func readSubSamples(path string) ([]string, error) {
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subSamples := []string{}
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entries, err := ioutil.ReadDir(path)
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if err != nil {
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