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How to use watchForFileChanges method of infoGatherer Package

Best Gauge code snippet using infoGatherer.watchForFileChanges

specDetails.go

Source:specDetails.go

...43	return d.Spec != nil && d.Spec.Heading != nil44}45// MakeListOfAvailableSteps initializes all the SpecInfoGatherer caches46func (s *SpecInfoGatherer) MakeListOfAvailableSteps() {47	go s.watchForFileChanges()48	s.waitGroup.Wait()49	// Concepts parsed first because we need to create a concept dictionary that spec parsing can use50	s.waitGroup.Add(3)51	s.initConceptsCache()52	s.initSpecsCache()53	s.initStepsCache()54}55func (s *SpecInfoGatherer) initSpecsCache() {56	defer s.waitGroup.Done()57	s.specsCache = make(map[string]*SpecDetail, 0)58	details := s.getParsedSpecs(getSpecFiles(s.SpecDirs))59	logger.APILog.Info("Initializing specs cache with %d specs", len(details))60	for _, d := range details {61		logger.APILog.Debug("Adding specs from %s", d.Spec.FileName)62		s.addToSpecsCache(d.Spec.FileName, d)63	}64}65func getSpecFiles(specs []string) []string {66	var specFiles []string67	for _, dir := range specs {68		specFiles = append(specFiles, util.FindSpecFilesIn(dir)...)69	}70	return specFiles71}72func (s *SpecInfoGatherer) initConceptsCache() {73	defer s.waitGroup.Done()74	s.conceptsCache = make(map[string][]*gauge.Concept, 0)75	parsedConcepts := s.getParsedConcepts()76	logger.APILog.Info("Initializing concepts cache with %d concepts", len(parsedConcepts))77	for _, concept := range parsedConcepts {78		logger.APILog.Debug("Adding concepts from %s", concept.FileName)79		s.addToConceptsCache(concept.FileName, concept)80	}81}82func (s *SpecInfoGatherer) initStepsCache() {83	defer s.waitGroup.Done()84	s.stepsCache = make(map[string]*gauge.StepValue, 0)85	stepsFromSpecs := s.getStepsFromCachedSpecs()86	stepsFromConcepts := s.getStepsFromCachedConcepts()87	allSteps := append(stepsFromSpecs, stepsFromConcepts...)88	logger.APILog.Info("Initializing steps cache with %d steps", len(allSteps))89	s.addToStepsCache(allSteps)90}91func (s *SpecInfoGatherer) addToSpecsCache(key string, value *SpecDetail) {92	s.mutex.Lock()93	s.specsCache[key] = value94	s.mutex.Unlock()95}96func (s *SpecInfoGatherer) addToConceptsCache(key string, value *gauge.Concept) {97	s.mutex.Lock()98	if s.conceptsCache[key] == nil {99		s.conceptsCache[key] = make([]*gauge.Concept, 0)100	}101	s.conceptsCache[key] = append(s.conceptsCache[key], value)102	s.mutex.Unlock()103}104func (s *SpecInfoGatherer) addToStepsCache(allSteps []*gauge.StepValue) {105	s.mutex.Lock()106	for _, step := range allSteps {107		if _, ok := s.stepsCache[step.StepValue]; !ok {108			s.stepsCache[step.StepValue] = step109		}110	}111	s.mutex.Unlock()112}113func (s *SpecInfoGatherer) getParsedSpecs(specFiles []string) []*SpecDetail {114	if s.conceptDictionary == nil {115		s.conceptDictionary = gauge.NewConceptDictionary()116	}117	parsedSpecs, parseResults := parser.ParseSpecFiles(specFiles, s.conceptDictionary, gauge.NewBuildErrors())118	specs := make(map[string]*SpecDetail)119	for _, spec := range parsedSpecs {120		specs[spec.FileName] = &SpecDetail{Spec: spec}121	}122	for _, v := range parseResults {123		_, ok := specs[v.FileName]124		if !ok {125			specs[v.FileName] = &SpecDetail{Spec: &gauge.Specification{FileName: v.FileName}}126		}127		specs[v.FileName].Errs = append(v.CriticalErrors, v.ParseErrors...)128	}129	details := make([]*SpecDetail, 0)130	for _, d := range specs {131		details = append(details, d)132	}133	return details134}135func (s *SpecInfoGatherer) getParsedConcepts() map[string]*gauge.Concept {136	var result *parser.ParseResult137	s.conceptDictionary, result = parser.CreateConceptsDictionary()138	handleParseFailures([]*parser.ParseResult{result})139	return s.conceptDictionary.ConceptsMap140}141func (s *SpecInfoGatherer) getStepsFromCachedSpecs() []*gauge.StepValue {142	var stepValues []*gauge.StepValue143	s.mutex.Lock()144	for _, detail := range s.specsCache {145		stepValues = append(stepValues, getStepsFromSpec(detail.Spec)...)146	}147	s.mutex.Unlock()148	return stepValues149}150func (s *SpecInfoGatherer) getStepsFromCachedConcepts() []*gauge.StepValue {151	var stepValues []*gauge.StepValue152	s.mutex.Lock()153	for _, conceptList := range s.conceptsCache {154		for _, concept := range conceptList {155			stepValues = append(stepValues, getStepsFromConcept(concept)...)156		}157	}158	s.mutex.Unlock()159	return stepValues160}161func (s *SpecInfoGatherer) onSpecFileModify(file string) {162	s.waitGroup.Add(1)163	defer s.waitGroup.Done()164	logger.APILog.Info("Spec file added / modified: %s", file)165	details := s.getParsedSpecs([]string{file})166	s.addToSpecsCache(file, details[0])167	stepsFromSpec := getStepsFromSpec(details[0].Spec)168	s.addToStepsCache(stepsFromSpec)169}170func (s *SpecInfoGatherer) onConceptFileModify(file string) {171	s.waitGroup.Add(1)172	defer s.waitGroup.Done()173	logger.APILog.Info("Concept file added / modified: %s", file)174	conceptParser := new(parser.ConceptParser)175	concepts, parseResults := conceptParser.ParseFile(file)176	if parseResults != nil && len(parseResults.ParseErrors) > 0 {177		for _, err := range parseResults.ParseErrors {178			logger.APILog.Error("Error parsing concepts: ", err)179		}180		return181	}182	for _, concept := range concepts {183		c := gauge.Concept{ConceptStep: concept, FileName: file}184		s.addToConceptsCache(file, &c)185		stepsFromConcept := getStepsFromConcept(&c)186		s.addToStepsCache(stepsFromConcept)187	}188}189func (s *SpecInfoGatherer) onSpecFileRemove(file string) {190	s.waitGroup.Add(1)191	defer s.waitGroup.Done()192	logger.APILog.Info("Spec file removed: %s", file)193	s.mutex.Lock()194	delete(s.specsCache, file)195	s.mutex.Unlock()196}197func (s *SpecInfoGatherer) onConceptFileRemove(file string) {198	s.waitGroup.Add(1)199	defer s.waitGroup.Done()200	logger.APILog.Info("Concept file removed: %s", file)201	s.mutex.Lock()202	delete(s.conceptsCache, file)203	s.mutex.Unlock()204}205func (s *SpecInfoGatherer) onFileAdd(watcher *fsnotify.Watcher, file string) {206	if util.IsDir(file) {207		addDirToFileWatcher(watcher, file)208	}209	s.onFileModify(watcher, file)210}211func (s *SpecInfoGatherer) onFileModify(watcher *fsnotify.Watcher, file string) {212	if util.IsSpec(file) {213		s.onSpecFileModify(file)214	} else if util.IsConcept(file) {215		s.onConceptFileModify(file)216	}217}218func (s *SpecInfoGatherer) onFileRemove(watcher *fsnotify.Watcher, file string) {219	if util.IsSpec(file) {220		s.onSpecFileRemove(file)221	} else if util.IsConcept(file) {222		s.onConceptFileRemove(file)223	} else {224		removeWatcherOn(watcher, file)225	}226}227func (s *SpecInfoGatherer) onFileRename(watcher *fsnotify.Watcher, file string) {228	s.onFileRemove(watcher, file)229}230func (s *SpecInfoGatherer) handleEvent(event fsnotify.Event, watcher *fsnotify.Watcher) {231	s.waitGroup.Wait()232	file, err := filepath.Abs(event.Name)233	if err != nil {234		logger.APILog.Error("Failed to get abs file path for %s: %s", event.Name, err)235		return236	}237	if util.IsSpec(file) || util.IsConcept(file) || util.IsDir(file) {238		switch event.Op {239		case fsnotify.Create:240			s.onFileAdd(watcher, file)241		case fsnotify.Write:242			s.onFileModify(watcher, file)243		case fsnotify.Rename:244			s.onFileRename(watcher, file)245		case fsnotify.Remove:246			s.onFileRemove(watcher, file)247		}248	}249}250func (s *SpecInfoGatherer) watchForFileChanges() {251	s.waitGroup.Add(1)252	watcher, err := fsnotify.NewWatcher()253	if err != nil {254		logger.APILog.Error("Error creating fileWatcher: %s", err)255	}256	defer watcher.Close()257	done := make(chan bool)258	go func() {259		for {260			select {261			case event := <-watcher.Events:262				s.handleEvent(event, watcher)263			case err := <-watcher.Errors:264				logger.APILog.Error("Error event while watching specs", err)...

watchForFileChanges

Using AI Code Generation

1func main() {2    infoGatherer := infoGatherer{}3    infoGatherer.watchForFileChanges()4}5func main() {6    infoGatherer := infoGatherer{}7    infoGatherer.watchForFileChanges()8}9import (10func main() {11    infoGatherer := infoGatherer{}12    infoGatherer.watchForFileChanges()13}14import (15func main() {16    infoGatherer := infoGatherer{}17    infoGatherer.watchForFileChanges()18}

watchForFileChanges

Using AI Code Generation

1import (2func main() {3	watcher, err := fsnotify.NewWatcher()4	if err != nil {5		log.Fatal(err)6	}7	defer watcher.Close()8	if err := watcher.Add("."); err != nil {9		log.Fatal(err)10	}11	go func() {12		for {13			select {14				{15					fmt.Println("event:", event)16					if event.Op&fsnotify.Write == fsnotify.Write {17						fmt.Println("modified file:", event.Name)18					}19				}20				{21					fmt.Println("error:", err)22				}23			}24		}25	}()26	sig := make(chan os.Signal, 1)27	signal.Notify(sig, os.Interrupt, syscall.SIGTERM)28	time.Sleep(5 * time.Second)29}30import (31func main() {32	watcher, err := fsnotify.NewWatcher()33	if err != nil {34		log.Fatal(err)35	}36	defer watcher.Close()37	if err := watcher.Add("."); err != nil {38		log.Fatal(err)39	}40	go func() {41		for {42			select {43				{44					fmt.Println("event:", event)45					if event.Op&fsnotify.Write == fsnotify.Write {46						fmt.Println("modified file:", event.Name)47					}48				}49				{

watchForFileChanges

Using AI Code Generation

1func main() {2    var infoGathererObj = infoGatherer{}3    infoGathererObj.watchForFileChanges()4}5func main() {6    var infoGathererObj = infoGatherer{}7    infoGathererObj.watchForFileChanges()8}9func main() {10    var infoGathererObj = infoGatherer{}11    infoGathererObj.watchForFileChanges()12}13func main() {14    var infoGathererObj = infoGatherer{}15    infoGathererObj.watchForFileChanges()16}17func main() {18    var infoGathererObj = infoGatherer{}19    infoGathererObj.watchForFileChanges()20}21func main() {22    var infoGathererObj = infoGatherer{}23    infoGathererObj.watchForFileChanges()24}25func main() {26    var infoGathererObj = infoGatherer{}

watchForFileChanges

Using AI Code Generation

1import (2func main() {3	path, _ := os.Getwd()4	fmt.Println(path)5	info := watchForFileChanges(path)6	fmt.Println(info)7}8func watchForFileChanges(path string) string {9	watcher, err := fsnotify.NewWatcher()10	if err != nil {11		fmt.Println("ERROR", err)12	}13	defer watcher.Close()14	err = watcher.Add(path)15	if err != nil {16		fmt.Println("ERROR", err)17	}18	for {19		select {20			{21				if event.Op&fsnotify.Write == fsnotify.Write {22					fmt.Println("modified file:", event.Name)23					info = getInfo(path, event.Name)24				}25			}26			{27				fmt.Println("ERROR", err)28			}29		}30	}31}32func getInfo(path string, name string) string {33	fileName := filepath.Base(name)34	fileExt := filepath.Ext(name)35	fileSize := getFileSize(name)36	fileModTime := getFileModTime(name)37	fileAccessTime := getFileAccessTime(name)38	fileChangeTime := getFileChangeTime(name)39	filePermission := getFilePermission(name)40	fileInode := getFileInode(name)

watchForFileChanges

Using AI Code Generation

1import (2func main() {3	infoGatherer.WatchForFileChanges()4	fmt.Println("Hello, playground")5}6import (7func main() {8	infoGatherer.GetDiskUsage()9	fmt.Println("Hello, playground")10}11import (12func main() {13	infoGatherer.GetFileInfo()14	fmt.Println("Hello, playground")15}16import (17func main() {18	infoGatherer.GetDirectoryInfo()19	fmt.Println("Hello, playground")20}21import (22func main() {23	infoGatherer.ListFiles()24	fmt.Println("Hello, playground")25}26import (27func main() {28	infoGatherer.ListDirectories()29	fmt.Println("Hello, playground")30}31import (32func main() {33	infoGatherer.GetFileInfo()34	fmt.Println("Hello, playground")35}

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