feat: nexus account manager scaffold with auth, characters, realmsHEADmain

1 files changed, 62 insertions, 0 deletions

diff --git a/nexus/utils/env/setenv.go b/nexus/utils/env/setenv.go
new file mode 100644
index 0000000..9001e68
--- /dev/null
+++ b/nexus/utils/env/setenv.go
@@ -0,0 +1,62 @@
+package env

+

+import (

+	"reflect"

+	"strconv"

+	"strings"

+	"time"

+)

+

+func setFieldFromEnv(field reflect.Value, envKey, defaultVal string) {

+	if field.Type() == reflect.TypeFor[time.Duration]() {

+		setDurationField(field, envKey, defaultVal)

+		return

+	}

+

+	switch field.Kind() {

+	case reflect.String:

+		field.SetString(getEnv(envKey, defaultVal))

+	case reflect.Bool:

+		defaultBool, _ := strconv.ParseBool(defaultVal)

+		field.SetBool(getEnvBool(envKey, defaultBool))

+	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:

+		defaultInt, _ := strconv.ParseInt(defaultVal, 10, 64)

+		field.SetInt(getEnvInt(envKey, defaultInt))

+	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:

+		defaultUint, _ := strconv.ParseUint(defaultVal, 10, 64)

+		setUintField(field, envKey, defaultUint)

+	case reflect.Float32, reflect.Float64:

+		defaultFloat, _ := strconv.ParseFloat(defaultVal, 64)

+		field.SetFloat(getEnvFloat(envKey, defaultFloat))

+	case reflect.Slice:

+		setSliceField(field, envKey, defaultVal)

+	}

+}

+

+func setUintField(field reflect.Value, envKey string, defaultVal uint64) {

+	field.SetUint(getEnvUint(envKey, defaultVal))

+}

+

+func setDurationField(field reflect.Value, envKey, defaultVal string) {

+	if field.Type() == reflect.TypeFor[time.Duration]() {

+		defaultDuration, _ := time.ParseDuration(defaultVal)

+		field.Set(reflect.ValueOf(getEnvDuration(envKey, defaultDuration)))

+	}

+}

+

+func setSliceField(field reflect.Value, envKey, defaultVal string) {

+	if field.Type().Elem().Kind() == reflect.String {

+		var defaultSlice []string

+		if defaultVal != "" {

+			parts := strings.Split(defaultVal, ",")

+			for _, part := range parts {

+				trimmed := strings.TrimSpace(part)

+				if trimmed != "" {

+					defaultSlice = append(defaultSlice, trimmed)

+				}

+			}

+		}

+		result := getEnvStringSlice(envKey, defaultSlice)

+		field.Set(reflect.ValueOf(result))

+	}

+}