null -> empty slice

* fix send report to each slack channel

* fix(report): use w.Cnf.Channel instead of channel

Co-authored-by: MaineK00n <mainek00n.1229@gmail.com>

reporter/slack.go

@@ -35,10 +35,10 @@ type message struct {
 
 func (w SlackWriter) Write(rs ...models.ScanResult) (err error) {
 
-	channel := w.Cnf.Channel
 	for _, r := range rs {
 		w.lang, w.osFamily = r.Lang, r.Family
-		if channel == "${servername}" {
+		channel := w.Cnf.Channel
+		if w.Cnf.Channel == "${servername}" {
 			channel = fmt.Sprintf("#%s", r.ServerName)
 		}
 

saas/uuid.go

@@ -103,6 +103,9 @@ func writeToFile(cnf config.Config, path string) error {
 	if cnf.Default.WordPress != nil && cnf.Default.WordPress.IsZero() {
 		cnf.Default.WordPress = nil
 	}
+	if cnf.Default.PortScan != nil && cnf.Default.PortScan.IsZero() {
+		cnf.Default.PortScan = nil
+	}
 
 	c := struct {
 		Saas    *config.SaasConf             `toml:"saas"`
@@ -198,5 +201,11 @@ func cleanForTOMLEncoding(server config.ServerInfo, def config.ServerInfo) confi
 		}
 	}
 
+	if server.PortScan != nil {
+		if server.PortScan.IsZero() || reflect.DeepEqual(server.PortScan, def.PortScan) {
+			server.PortScan = nil
+		}
+	}
+
 	return server
 }

scanner/base.go

@@ -770,6 +770,22 @@ func AnalyzeLibraries(ctx context.Context, libFilemap map[string]LibFile, isOffl
 		if err != nil {
 			return nil, xerrors.Errorf("Failed to convert libs. err: %w", err)
 		}
+
+		found := false
+		for _, a := range result.Applications {
+			if a.FilePath == path {
+				found = true
+			}
+		}
+		if !found {
+			libscan = append(libscan, models.LibraryScanner{
+				// TODO
+				// Type:         app.Type,
+				LockfilePath: path,
+				Libs:         []models.Library{},
+			})
+		}
+
 		libraryScanners = append(libraryScanners, libscan...)
 	}
 	return libraryScanners, nil