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buffer.go
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buffer.go
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package buffer
import (
"bytes"
"encoding/binary"
)
type ProtoBuff struct {
bytes.Buffer
loaded_fields []LoadedField // List contians loaded fields after building packet
}
func (buffer *ProtoBuff) GetLoadedFields() []LoadedField {
return buffer.loaded_fields
}
// Add will write into the buffer the value passed in args.
// It will also save the field for the Show function.
func (buffer *ProtoBuff) Add(fieldname string, value any, enum any) {
binary.Write(buffer, binary.BigEndian, value)
// If enum and key exist
if enum != nil && enum != "" {
buffer.loaded_fields = append(buffer.loaded_fields, LoadedField{Name: fieldname, Value: value, Enum: enum})
} else {
buffer.loaded_fields = append(buffer.loaded_fields, LoadedField{Name: fieldname, Value: value})
}
}
func (buffer *ProtoBuff) Add_Le(fieldname string, value any, enum any) {
binary.Write(buffer, binary.LittleEndian, value)
// If enum and key exist
if enum != nil && enum != "" {
buffer.loaded_fields = append(buffer.loaded_fields, LoadedField{Name: fieldname, Value: value, Enum: enum})
} else {
buffer.loaded_fields = append(buffer.loaded_fields, LoadedField{Name: fieldname, Value: value})
}
}
type LoadedField struct {
Name string
Value any
Enum any
}
func (f *LoadedField) GetName() string {
return f.Name
}
func (f *LoadedField) GetValue() any {
return f.Value
}