Validate data before commit

datasources/kmb/query.go

@@ -1,49 +1,53 @@
 package kmb
 
 import (
-    "strings"
-    query "github.com/tgckpg/golifehk/query"
+	query "github.com/tgckpg/golifehk/query"
+	"log"
+	"strings"
 )
 
-func Query( lang string, message string ) query.IQueryResult {
+func Query(lang string, message string) query.IQueryResult {
 
-    var qo *query.QueryObject
-    var err error
+	var qo *query.QueryObject
+	var err error
 
-    qr := QueryResult{ Lang: lang }
-    routeStops, err := getRouteStops()
-    if err != nil {
-        qr.Error = err
-        goto qrReturn
-    }
+	qr := QueryResult{Lang: lang}
+	routeStops, err := getRouteStops()
+	if err != nil {
+		qr.Error = err
+		goto qrReturn
+	}
 
-    qo, err = query.Parse( strings.ToUpper( message ), routeStops )
-    if err != nil {
-        qr.Error = err
-        goto qrReturn
-    }
+	qo, err = query.Parse(strings.ToUpper(message), routeStops)
+	if err != nil {
+		qr.Error = err
+		goto qrReturn
+	}
 
-    qr.Query = qo
+	qr.Query = qo
 
-    if 0 < len( *qo.Results ) && 1 < len( *qo.SearchTerms ) {
+	if 0 < len(*qo.Results) && 1 < len(*qo.SearchTerms) {
 
-        rSchedules := map[*RouteStop] *[] *Schedule{}
-        for _, item := range *qo.Results {
-            var r *RouteStop
-            r = any( item ).( *RouteStop )
-            schedules, err := getSchedule( r )
-            if err != nil {
-                qr.Error = err
-                break
-            }
+		rSchedules := map[*RouteStop]*[]*Schedule{}
+		for _, item := range *qo.Results {
+			var r *RouteStop
+			r = any(item).(*RouteStop)
+			schedules, err := getSchedule(r)
+			if err != nil {
+				qr.Error = err
+				break
+			}
 
-            rSchedules[r] = schedules
-        }
-        qr.Schedules = &rSchedules
-    }
+			rSchedules[r] = schedules
+		}
+		qr.Schedules = &rSchedules
+	}
 
-    qrReturn:
-    var iqr query.IQueryResult
-    iqr = &qr
-    return iqr
+qrReturn:
+	if qr.Error != nil {
+		log.Println(qr.Error)
+	}
+	var iqr query.IQueryResult
+	iqr = &qr
+	return iqr
 }