fix(nix): update vendorHash and vendor dir for new deps

2026-04-10 18:25:19 +02:00
parent da59d8f83b
commit 9dc664a3ba
2533 changed files with 1304328 additions and 2 deletions
@@ -0,0 +1,173 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+package bson
+
+import (
+	"errors"
+	"fmt"
+	"reflect"
+)
+
+// sliceCodec is the Codec used for slice values.
+type sliceCodec struct {
+	// encodeNilAsEmpty causes EncodeValue to marshal nil Go slices as empty BSON arrays instead of
+	// BSON null.
+	encodeNilAsEmpty bool
+}
+
+// EncodeValue is the ValueEncoder for slice types.
+func (sc *sliceCodec) EncodeValue(ec EncodeContext, vw ValueWriter, val reflect.Value) error {
+	if !val.IsValid() || val.Kind() != reflect.Slice {
+		return ValueEncoderError{Name: "SliceEncodeValue", Kinds: []reflect.Kind{reflect.Slice}, Received: val}
+	}
+
+	if val.IsNil() && !sc.encodeNilAsEmpty && !ec.nilSliceAsEmpty {
+		return vw.WriteNull()
+	}
+
+	// If we have a []byte we want to treat it as a binary instead of as an array.
+	if val.Type().Elem() == tByte {
+		byteSlice := make([]byte, val.Len())
+		reflect.Copy(reflect.ValueOf(byteSlice), val)
+		return vw.WriteBinary(byteSlice)
+	}
+
+	// If we have a []E we want to treat it as a document instead of as an array.
+	if val.Type() == tD || val.Type().ConvertibleTo(tD) {
+		d := val.Convert(tD).Interface().(D)
+
+		dw, err := vw.WriteDocument()
+		if err != nil {
+			return err
+		}
+
+		for _, e := range d {
+			err = encodeElement(ec, dw, e)
+			if err != nil {
+				return err
+			}
+		}
+
+		return dw.WriteDocumentEnd()
+	}
+
+	aw, err := vw.WriteArray()
+	if err != nil {
+		return err
+	}
+
+	elemType := val.Type().Elem()
+	encoder, err := ec.LookupEncoder(elemType)
+	if err != nil && elemType.Kind() != reflect.Interface {
+		return err
+	}
+
+	for idx := 0; idx < val.Len(); idx++ {
+		currEncoder, currVal, lookupErr := lookupElementEncoder(ec, encoder, val.Index(idx))
+		if lookupErr != nil && !errors.Is(lookupErr, errInvalidValue) {
+			return lookupErr
+		}
+
+		vw, err := aw.WriteArrayElement()
+		if err != nil {
+			return err
+		}
+
+		if errors.Is(lookupErr, errInvalidValue) {
+			err = vw.WriteNull()
+			if err != nil {
+				return err
+			}
+			continue
+		}
+
+		err = currEncoder.EncodeValue(ec, vw, currVal)
+		if err != nil {
+			return err
+		}
+	}
+	return aw.WriteArrayEnd()
+}
+
+// DecodeValue is the ValueDecoder for slice types.
+func (sc *sliceCodec) DecodeValue(dc DecodeContext, vr ValueReader, val reflect.Value) error {
+	if !val.CanSet() || val.Kind() != reflect.Slice {
+		return ValueDecoderError{Name: "SliceDecodeValue", Kinds: []reflect.Kind{reflect.Slice}, Received: val}
+	}
+
+	switch vrType := vr.Type(); vrType {
+	case TypeArray:
+	case TypeNull:
+		val.Set(reflect.Zero(val.Type()))
+		return vr.ReadNull()
+	case TypeUndefined:
+		val.Set(reflect.Zero(val.Type()))
+		return vr.ReadUndefined()
+	case Type(0), TypeEmbeddedDocument:
+		if val.Type().Elem() != tE {
+			return fmt.Errorf("cannot decode document into %s", val.Type())
+		}
+	case TypeBinary:
+		if val.Type().Elem() != tByte {
+			return fmt.Errorf("SliceDecodeValue can only decode a binary into a byte array, got %v", vrType)
+		}
+		data, subtype, err := vr.ReadBinary()
+		if err != nil {
+			return err
+		}
+		if subtype != TypeBinaryGeneric && subtype != TypeBinaryBinaryOld {
+			return fmt.Errorf("SliceDecodeValue can only be used to decode subtype 0x00 or 0x02 for %s, got %v", TypeBinary, subtype)
+		}
+
+		if val.IsNil() {
+			val.Set(reflect.MakeSlice(val.Type(), 0, len(data)))
+		}
+		val.SetLen(0)
+		val.Set(reflect.AppendSlice(val, reflect.ValueOf(data)))
+		return nil
+	case TypeString:
+		if sliceType := val.Type().Elem(); sliceType != tByte {
+			return fmt.Errorf("SliceDecodeValue can only decode a string into a byte array, got %v", sliceType)
+		}
+		str, err := vr.ReadString()
+		if err != nil {
+			return err
+		}
+		byteStr := []byte(str)
+
+		if val.IsNil() {
+			val.Set(reflect.MakeSlice(val.Type(), 0, len(byteStr)))
+		}
+		val.SetLen(0)
+		val.Set(reflect.AppendSlice(val, reflect.ValueOf(byteStr)))
+		return nil
+	default:
+		return fmt.Errorf("cannot decode %v into a slice", vrType)
+	}
+
+	var elemsFunc func(DecodeContext, ValueReader, reflect.Value) ([]reflect.Value, error)
+	switch val.Type().Elem() {
+	case tE:
+		elemsFunc = decodeD
+	default:
+		elemsFunc = decodeDefault
+	}
+
+	elems, err := elemsFunc(dc, vr, val)
+	if err != nil {
+		return err
+	}
+
+	if val.IsNil() {
+		val.Set(reflect.MakeSlice(val.Type(), 0, len(elems)))
+	}
+
+	val.SetLen(0)
+	val.Set(reflect.Append(val, elems...))
+
+	return nil
+}