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package shortcuts
import (
"reflect"
"strings"
"maps"
"github.com/gofiber/fiber/v2"
)
func Render(ctx *fiber.Ctx, name string, bind any) error {
finalData := fiber.Map{}
ctx.Context().VisitUserValues(func(key []byte, value any) {
finalData[string(key)] = value
})
if bind != nil {
switch v := bind.(type) {
case fiber.Map:
maps.Copy(finalData, v)
case map[string]any:
maps.Copy(finalData, v)
default:
structData := structToMap(bind)
maps.Copy(finalData, structData)
}
}
return ctx.Render(name, finalData)
}
func RenderWithStatus(ctx *fiber.Ctx, name string, bind any, statusCode int) error {
ctx.Status(statusCode)
return Render(ctx, name, bind)
}
func structToMap(obj any) map[string]any {
result := make(map[string]any)
v := reflect.ValueOf(obj)
if v.Kind() == reflect.Ptr {
v = v.Elem()
}
if v.Kind() != reflect.Struct {
return result
}
t := v.Type()
for i := range v.NumField() {
field := t.Field(i)
if !field.IsExported() {
continue
}
key := field.Name
if tag := field.Tag.Get("json"); tag != "" && tag != "-" {
if commaIdx := strings.Index(tag, ","); commaIdx > 0 {
key = tag[:commaIdx]
} else if commaIdx == -1 {
key = tag
}
}
result[key] = v.Field(i).Interface()
}
return result
}
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