make more efficient

src/backend/.filebrowser.json

@@ -4,5 +4,5 @@
   "address": "",
   "log": "stdout",
   "database": "./database.db",
-  "root": "./srv"
+  "root": "/srv"
 }

src/backend/cmd/config_init.go

@@ -52,7 +52,6 @@ override the options.`,
 			Port:    mustGetString(flags, "port"),
 			Log:     mustGetString(flags, "log"),
 		}
-
 		err := d.store.Settings.Save(s)
 		checkErr(err)
 		err = d.store.Settings.SaveServer(ser)

src/backend/cmd/root.go

@@ -49,9 +49,6 @@ func init() {
 	rootCmd.SetVersionTemplate("File Browser version {{printf \"%s\" .Version}}\n")
 
 	flags := rootCmd.Flags()
-	// initialize indexing and schedule indexing ever n minutes (default 5)
-	indexingInterval := getEnvVariableAsUint32("INDEXING_INTERVAL")
-	go search.InitializeIndex(indexingInterval)
 
 	persistent := rootCmd.PersistentFlags()
 
@@ -153,6 +150,9 @@ user created with the credentials from options "username" and "password".`,
 			}
 			fileCache = diskcache.New(afero.NewOsFs(), cacheDir)
 		}
+		// initialize indexing and schedule indexing ever n minutes (default 5)
+		indexingInterval := getEnvVariableAsUint32("INDEXING_INTERVAL")
+		go search.InitializeIndex(indexingInterval)
 
 		server := getRunParams(cmd.Flags(), d.store)
 		setupLog(server.Log)
@@ -376,7 +376,6 @@ func quickSetup(flags *pflag.FlagSet, d pythonData) {
 		Address: getParam(flags, "address"),
 		Root:    getParam(flags, "root"),
 	}
-
 	err = d.store.Settings.SaveServer(ser)
 	checkErr(err)
 

src/backend/frontend/dist/.gitignore

@@ -0,0 +1,4 @@
+# Ignore everything in this directory
+*
+# Except this file
+!.gitignore

src/backend/search/conditions.go

@@ -1,78 +1,62 @@
 package search
 
 import (
-	"mime"
-	"path/filepath"
 	"regexp"
 	"strings"
 )
 
-var (
+var typeRegexp = regexp.MustCompile(`type:(\w+)`)
-	typeRegexp = regexp.MustCompile(`type:(\w+)`)
+
-)
+var documentTypes = []string{
+	".word",
+	".pdf",
+	".txt",
+}
+
+var compressedFile = []string{
+	".7z",
+	".rar",
+	".zip",
+	".tar",
+	".tar.gz",
+	".tar.xz",
+}
 
 type searchOptions struct {
-	CaseSensitive bool
+	Conditions    map[string]bool
-	Conditions    []condition
 	Terms         []string
 }
 
-type condition func(path string) bool
-
-func extensionCondition(extension string) condition {
-	return func(path string) bool {
-		return filepath.Ext(path) == "."+extension
-	}
-}
-
-func imageCondition(path string) bool {
-	extension := filepath.Ext(path)
-	mimetype := mime.TypeByExtension(extension)
-
-	return strings.HasPrefix(mimetype, "image")
-}
-
-func audioCondition(path string) bool {
-	extension := filepath.Ext(path)
-	mimetype := mime.TypeByExtension(extension)
-
-	return strings.HasPrefix(mimetype, "audio")
-}
-
-func videoCondition(path string) bool {
-	extension := filepath.Ext(path)
-	mimetype := mime.TypeByExtension(extension)
-
-	return strings.HasPrefix(mimetype, "video")
-}
-
 func ParseSearch(value string) *searchOptions {
 	opts := &searchOptions{
-		CaseSensitive: strings.Contains(value, "case:sensitive"),
+		Conditions:    map[string]bool{
-		Conditions:    []condition{},
+			"exact": strings.Contains(value, "case:exact"),
+		},
 		Terms:         []string{},
 	}
 
 	// removes the options from the value
-	value = strings.Replace(value, "case:insensitive", "", -1)
+	value = strings.Replace(value, "case:exact", "", -1)
-	value = strings.Replace(value, "case:sensitive", "", -1)
+	value = strings.Replace(value, "case:exact", "", -1)
 	value = strings.TrimSpace(value)
 
 	types := typeRegexp.FindAllStringSubmatch(value, -1)
-	for _, t := range types {
+	for _, filterType := range types {
-		if len(t) == 1 {
+		if len(filterType) == 1 {
 			continue
 		}
-
+		
-		switch t[1] {
+		switch filterType[1] {
-		case "image":
+			case "image":
-			opts.Conditions = append(opts.Conditions, imageCondition)
+				opts.Conditions["image"] = true
-		case "audio", "music":
+			case "audio", "music":
-			opts.Conditions = append(opts.Conditions, audioCondition)
+				opts.Conditions["audio"] = true
-		case "video":
+			case "video":
-			opts.Conditions = append(opts.Conditions, videoCondition)
+				opts.Conditions["video"] = true
-		default:
+			case "doc":
-			opts.Conditions = append(opts.Conditions, extensionCondition(t[1]))
+				opts.Conditions["doc"] = true
+			case "zip":
+				opts.Conditions["zip"] = true
 		}
 	}
 
@@ -81,14 +65,6 @@ func ParseSearch(value string) *searchOptions {
 		value = typeRegexp.ReplaceAllString(value, "")
 	}
 
-	// If it's case insensitive, put everything in lowercase.
-	if !opts.CaseSensitive {
-		value = strings.ToLower(value)
-	}
-
-	// Remove the spaces from the search value.
-	value = strings.TrimSpace(value)
-
 	if value == "" {
 		return opts
 	}

src/backend/search/indexing.go

@@ -8,10 +8,11 @@ import (
 	"strings"
 	"sync"
 	"time"
+	"mime"
 )
 
 var (
-	rootPath    = "/srv" // DO NOT include trailing slash
+	rootPath 	string = "/srv"
 	indexes     map[string][]string
 	mutex       sync.RWMutex
 	lastIndexed time.Time
@@ -111,6 +112,9 @@ func SearchAllIndexes(search string, scope string) ([]string, []string) {
 	maximum := 100
 	count := 0
 	for _, searchTerm := range searchOptions.Terms {
+		if searchTerm == "" {
+			continue
+		}
 		// Iterate over the indexes
 		for dirName, v := range indexes {
 			if count > maximum {
@@ -126,7 +130,7 @@ func SearchAllIndexes(search string, scope string) ([]string, []string) {
 					pathName = dirName + "/" + pathName
 				}
 				// Check if the path name contains the search term
-				if !containsSearchTerm(pathName, searchTerm, searchOptions.conditions) {
+				if !containsSearchTerm(pathName, searchTerm, searchOptions.Conditions) {
 					continue
 				}
 				pathName = scopedPathNameFilter(pathName, scope)
@@ -137,7 +141,7 @@ func SearchAllIndexes(search string, scope string) ([]string, []string) {
 				matchingFiles = append(matchingFiles, pathName)
 			}
 			// Check if the path name contains the search term
-			if !containsSearchTerm(dirName, searchTerm, searchOptions.conditions) {
+			if !containsSearchTerm(dirName, searchTerm, searchOptions.Conditions) {
 				continue
 			}
 			pathName := scopedPathNameFilter(dirName, scope)
@@ -173,13 +177,51 @@ func scopedPathNameFilter(pathName string, scope string) string {
 	return pathName
 }
 
-func containsSearchTerm(pathName string, searchTerm string, conditions []string) bool {
+func containsSearchTerm(pathName string, searchTerm string, conditions map[string]bool) bool {
-	path := getLastPathComponent(pathName)
+    path := getLastPathComponent(pathName)
-	// Perform case-insensitive search
+    if !conditions["exact"] {
-	pathNameLower := strings.ToLower(path)
+        path = strings.ToLower(path)
-	searchTermLower := strings.ToLower(searchTerm)
+        searchTerm = strings.ToLower(searchTerm)
-
+    }
-	return strings.Contains(pathNameLower, searchTermLower)
+	matchesCondition := true
+    if conditions["audio"] {
+		extension := filepath.Ext(path)
+		mimetype := mime.TypeByExtension(extension)
+		matchesCondition = strings.HasPrefix(mimetype, "audio")
+    }
+    if conditions["video"] {
+		extension := filepath.Ext(path)
+		mimetype := mime.TypeByExtension(extension)
+		matchesCondition = strings.HasPrefix(mimetype, "video")
+    }
+    if conditions["image"] {
+		extension := filepath.Ext(path)
+		mimetype := mime.TypeByExtension(extension)
+		matchesCondition = strings.HasPrefix(mimetype, "image")
+    }
+    if conditions["doc"] {
+		extension := filepath.Ext(path)
+		for _, typefile := range documentTypes {
+			if extension == typefile {
+				matchesCondition = true
+				continue
+			} else {
+				matchesCondition = false
+			}
+		}
+    }
+	if conditions["zip"] {
+		extension := filepath.Ext(path)
+		for _, typefile := range compressedFile {
+			if extension == typefile {
+				matchesCondition = true
+				continue
+			} else {
+				matchesCondition = false
+			}
+		}
+    }
+    return strings.Contains(path, searchTerm) && matchesCondition
 }
 
 func getLastPathComponent(path string) string {