Added new processor to match file name

processors.go

@@ -52,8 +52,25 @@ func NewFileNameFilterProcessor(pFileNameMatchList []string) processorFn {
 	}
 }
 
+func NewMatchFileNameProcessor(pFnFileNameMatcher stringFinder,pEnable bool) processorFn {
+	if pEnable {
+		return func(f fileInfo, out fileInfoChannel) {
+			if pFnFileNameMatcher(f.name) {
+				f.foundPathMatch = true
+			}
+			out <- f
+
+		}
+	} else {
+		return func(f fileInfo, out fileInfoChannel) {
+			out <- f
+
+		}
+	}
+}
+
 //Scan Zip File
-func NewZipFileProcessor(pFnFileNameMatcher stringFinder, pFnFileContentMatcher contentFinder, pContentSearchEnabled bool) processorFn {
+func NewZipFileProcessor(pFnFileContentMatcher contentFinder, pContentSearchEnabled bool) processorFn {
 	return func(f fileInfo, out fileInfoChannel) {
 
 		fInfoList := make([]fileInfo, 0)
@@ -67,19 +84,11 @@ func NewZipFileProcessor(pFnFileNameMatcher stringFinder, pFnFileContentMatcher
 
 		f.processed = true
 		fInfoList = append(fInfoList, f)
-
-		if pFnFileNameMatcher(f.name) {
-			fInfoList[0].foundPathMatch = true
-		}
 
 		for _, zFile := range zipFile.File {
 
 			zFileInfo := fileInfo{false,f.path + "@" + zFile.FileInfo().Name(),zFile.FileInfo().Name(),zFile.FileInfo().IsDir(),false,false}
 
-			if pFnFileNameMatcher(zFile.Name) {
-				zFileInfo.foundPathMatch = true
-			}
-
 			if pContentSearchEnabled {
 				zFileReader, _ := zFile.Open()
 
@@ -102,30 +111,22 @@ func NewZipFileProcessor(pFnFileNameMatcher stringFinder, pFnFileContentMatcher
 }
 
 //Scan Noraml File
-func NewNormalFileProcessor(pFnFileNameMatcher stringFinder, pFnFileContentMatcher contentFinder, pContentSearchEnabled bool) processorFn {
+func NewNormalFileProcessor(pFnFileContentMatcher contentFinder, pContentSearchEnabled bool) processorFn {
 	return func(f fileInfo, out fileInfoChannel) {
 
-		if f.processed {
+		if f.processed || !pContentSearchEnabled {
 			out <- f
 			return
 		}
+
+		file, err := os.Open(f.path)
+		defer file.Close()
 
-		//Match File Name
-		if pFnFileNameMatcher(f.name) {
-			f.foundPathMatch = true
-		}
-
-		if pContentSearchEnabled {
-			file, err := os.Open(f.path)
-			defer file.Close()
-
-			if err == nil && pFnFileContentMatcher(file) {
-				f.foundContentMatch = true
-			}
-		}
+		if err == nil && pFnFileContentMatcher(file) {
+			f.foundContentMatch = true
+		} 
 
 		f.processed = true
-
 		out <- f
 	}
 }

zipscan.go

@@ -45,7 +45,7 @@ func main() {
 
 	flag.Var(&argFileFilterPattern, "f", "Comma seperated list of patterns of name. Only matching names will be search for content or name")
 	argTargetDirectory := flag.String("d", ".", "Directory to scan (Symbolic Links are not followed)")
-	argSearchContent := flag.Bool("s", false, "Enable content search. To eanble add -s=true or -s If this is enabled then Content and File Name patterns become same")
+	argSearchContent := flag.Bool("s", false, "Enable content search. To eanble add -s=true or -s")
 	argNamePattern := flag.String("p", ".*", "Regular expression of name of file or directory")
 	argContentPattern := flag.String("c", "^$", "Regular expression we are looking in file ")
 
@@ -57,13 +57,8 @@ func main() {
 	patternContent, _ := regexp.Compile(*argContentPattern)
 
 	//If content search is enabled then content pattern is also file pattern
-	var patternName *regexp.Regexp
-
-	if *argSearchContent {
-		patternName = patternContent
-	} else {
-		patternName, _ = regexp.Compile(*argNamePattern)
-	}
+	patternName, _ := regexp.Compile(*argNamePattern)
+
 	//Setup Environment Config
 
 	chain := make([]processorInfo, 0)
@@ -74,8 +69,9 @@ func main() {
 	chain = append(chain,
 		processorInfo{NewProcessor(NewTraverseDirectoryProcessor(*argTargetDirectory)), 1},
 		processorInfo{NewProcessor(NewFileNameFilterProcessor(argFileFilterPattern)), 1},
-		processorInfo{NewProcessor(NewZipFileProcessor(fnFileNameMatcher, fnFileContentMatcher, *argSearchContent)), runtime.NumCPU()},
-		processorInfo{NewProcessor(NewNormalFileProcessor(fnFileNameMatcher, fnFileContentMatcher, *argSearchContent)), runtime.NumCPU()},
+		processorInfo{NewProcessor(NewZipFileProcessor(fnFileContentMatcher, *argSearchContent)), runtime.NumCPU()},
+		processorInfo{NewProcessor(NewNormalFileProcessor(fnFileContentMatcher, *argSearchContent)), runtime.NumCPU()},
+		processorInfo{NewProcessor(NewMatchFileNameProcessor(fnFileNameMatcher, !(*argSearchContent))), 1},
 		processorInfo{NewProcessor(PrintToConsoleProcessor), 1})
 
 	done := SetupSystem(&chain)