Minor nil pointer bug translation fix

Author: frikky

reverse.go

@@ -30,8 +30,22 @@ func MapValueToLocation(mapToSearch map[string]interface{}, location, value stri
 		} else {
 			// Continue searching
 			newMap := make(map[string]interface{})
-			for k, v := range mapValue.(map[string]interface{}) {
-				newMap[k] = v
+			if val, ok := mapValue.(map[string]interface{}); ok {
+				for k, v := range val {
+					newMap[k] = v
+				}
+			} else if val, ok := mapValue.([]interface{}); ok {
+				log.Printf("[ERROR] Schemaless handling []interface{} with arbitary values. This MAY not work. MapValue: %#v", mapValue)
+				for i, v := range val {
+					if mapValue, ok := v.(map[string]interface{}); ok {
+						newMap[fmt.Sprintf("#%d", i)] = mapValue
+					} else {
+						newMap[fmt.Sprintf("#%d", i)] = v
+					}
+				}
+			} else {
+				log.Printf("[ERROR] Schemaless handling unknown type %#v. Value: %#v", reflect.TypeOf(mapValue).String(), value)
+				continue
 			}
 
 			mapToSearch[key] = MapValueToLocation(newMap, strings.Join(locationParts[1:], "."), value)

translate.go

@@ -814,34 +814,26 @@ func Translate(ctx context.Context, inputStandard string, inputValue []byte, inp
 	keyTokenFile := fmt.Sprintf("%s%s-%x", filenamePrefix, inputStandard, md5.Sum([]byte(keyToken)))
 	err = SaveParsedInput(keyTokenFile, returnJson, shuffleConfig)
 	if err != nil {
-		log.Printf("[ERROR] Schemaless: Error in SaveParsedInput for file %s: '%v'", keyTokenFile, err)
-		return []byte{}, err
+		log.Printf("[WARNING] Schemaless: Error in SaveParsedInput for file %s: '%v'", keyTokenFile, err)
+		return inputValue, nil
 	}
 
 	// Check if the keyToken is already in cache and use that translation layer
 	//log.Printf("\n\n[DEBUG] Schemaless: Getting existing structure for keyToken: '%s'\n\n", keyTokenFile)
 	inputStructure, err := GetExistingStructure(keyTokenFile, shuffleConfig)
 
-
-	//log.Printf("[DEBUG] Schemaless: Found existing structure: %v", string(inputStructure))
 	fixedOutput := FixTranslationStructure(string(inputStructure))
-
-	//log.Printf("[DEBUG] Schemaless: Fixed output: %v", fixedOutput)
-
 	inputStructure = []byte(fixedOutput)
-
 	if err == nil {
 		//log.Printf("\n\n[DEBUG] Schemaless: Found existing structure for keyToken: '%s': %#v\n\n", keyTokenFile, string(inputStructure))
 	} else {
 		// Check if the standard exists at all
 		standardFormat, err := GetStandard(inputStandard, shuffleConfig)
 		if err != nil {
-			log.Printf("[ERROR] Schemaless: Error in GetStandard for standard %#v: %v", inputStandard, err)
-			return []byte{}, err
+			log.Printf("[WARNING] Schemaless: Problem in GetStandard for standard %#v: %v", inputStandard, err)
+			return inputValue, nil
 		}
 
-		//log.Printf("\n\nFOUND STANDARD (%s): %v\n\n", inputStandard, string(standardFormat))
-
 		trimmedStandard := strings.TrimSpace(string(standardFormat))
 		if !skipSubstandard && len(trimmedStandard) > 2 && strings.Contains(trimmedStandard, ".json") && strings.HasPrefix(trimmedStandard, "[") && strings.HasSuffix(trimmedStandard, "]") {