// Code generated by gotdgen, DO NOT EDIT.

package tdapi

import (
	"context"
	"errors"
	"fmt"
	"sort"
	"strings"

	"go.uber.org/multierr"

	"go.mau.fi/mautrix-telegram/pkg/gotd/bin"
	"go.mau.fi/mautrix-telegram/pkg/gotd/tdjson"
	"go.mau.fi/mautrix-telegram/pkg/gotd/tdp"
	"go.mau.fi/mautrix-telegram/pkg/gotd/tgerr"
)

// No-op definition for keeping imports.
var (
	_ = bin.Buffer{}
	_ = context.Background()
	_ = fmt.Stringer(nil)
	_ = strings.Builder{}
	_ = errors.Is
	_ = multierr.AppendInto
	_ = sort.Ints
	_ = tdp.Format
	_ = tgerr.Error{}
	_ = tdjson.Encoder{}
)

// GetLanguagePackStringsRequest represents TL type `getLanguagePackStrings#b0b867bb`.
type GetLanguagePackStringsRequest struct {
	// Language pack identifier of the strings to be returned
	LanguagePackID string
	// Language pack keys of the strings to be returned; leave empty to request all available
	// strings
	Keys []string
}

// GetLanguagePackStringsRequestTypeID is TL type id of GetLanguagePackStringsRequest.
const GetLanguagePackStringsRequestTypeID = 0xb0b867bb

// Ensuring interfaces in compile-time for GetLanguagePackStringsRequest.
var (
	_ bin.Encoder     = &GetLanguagePackStringsRequest{}
	_ bin.Decoder     = &GetLanguagePackStringsRequest{}
	_ bin.BareEncoder = &GetLanguagePackStringsRequest{}
	_ bin.BareDecoder = &GetLanguagePackStringsRequest{}
)

func (g *GetLanguagePackStringsRequest) Zero() bool {
	if g == nil {
		return true
	}
	if !(g.LanguagePackID == "") {
		return false
	}
	if !(g.Keys == nil) {
		return false
	}

	return true
}

// String implements fmt.Stringer.
func (g *GetLanguagePackStringsRequest) String() string {
	if g == nil {
		return "GetLanguagePackStringsRequest(nil)"
	}
	type Alias GetLanguagePackStringsRequest
	return fmt.Sprintf("GetLanguagePackStringsRequest%+v", Alias(*g))
}

// TypeID returns type id in TL schema.
//
// See https://core.telegram.org/mtproto/TL-tl#remarks.
func (*GetLanguagePackStringsRequest) TypeID() uint32 {
	return GetLanguagePackStringsRequestTypeID
}

// TypeName returns name of type in TL schema.
func (*GetLanguagePackStringsRequest) TypeName() string {
	return "getLanguagePackStrings"
}

// TypeInfo returns info about TL type.
func (g *GetLanguagePackStringsRequest) TypeInfo() tdp.Type {
	typ := tdp.Type{
		Name: "getLanguagePackStrings",
		ID:   GetLanguagePackStringsRequestTypeID,
	}
	if g == nil {
		typ.Null = true
		return typ
	}
	typ.Fields = []tdp.Field{
		{
			Name:       "LanguagePackID",
			SchemaName: "language_pack_id",
		},
		{
			Name:       "Keys",
			SchemaName: "keys",
		},
	}
	return typ
}

// Encode implements bin.Encoder.
func (g *GetLanguagePackStringsRequest) Encode(b *bin.Buffer) error {
	if g == nil {
		return fmt.Errorf("can't encode getLanguagePackStrings#b0b867bb as nil")
	}
	b.PutID(GetLanguagePackStringsRequestTypeID)
	return g.EncodeBare(b)
}

// EncodeBare implements bin.BareEncoder.
func (g *GetLanguagePackStringsRequest) EncodeBare(b *bin.Buffer) error {
	if g == nil {
		return fmt.Errorf("can't encode getLanguagePackStrings#b0b867bb as nil")
	}
	b.PutString(g.LanguagePackID)
	b.PutInt(len(g.Keys))
	for _, v := range g.Keys {
		b.PutString(v)
	}
	return nil
}

// Decode implements bin.Decoder.
func (g *GetLanguagePackStringsRequest) Decode(b *bin.Buffer) error {
	if g == nil {
		return fmt.Errorf("can't decode getLanguagePackStrings#b0b867bb to nil")
	}
	if err := b.ConsumeID(GetLanguagePackStringsRequestTypeID); err != nil {
		return fmt.Errorf("unable to decode getLanguagePackStrings#b0b867bb: %w", err)
	}
	return g.DecodeBare(b)
}

// DecodeBare implements bin.BareDecoder.
func (g *GetLanguagePackStringsRequest) DecodeBare(b *bin.Buffer) error {
	if g == nil {
		return fmt.Errorf("can't decode getLanguagePackStrings#b0b867bb to nil")
	}
	{
		value, err := b.String()
		if err != nil {
			return fmt.Errorf("unable to decode getLanguagePackStrings#b0b867bb: field language_pack_id: %w", err)
		}
		g.LanguagePackID = value
	}
	{
		headerLen, err := b.Int()
		if err != nil {
			return fmt.Errorf("unable to decode getLanguagePackStrings#b0b867bb: field keys: %w", err)
		}

		if headerLen > 0 {
			g.Keys = make([]string, 0, headerLen%bin.PreallocateLimit)
		}
		for idx := 0; idx < headerLen; idx++ {
			value, err := b.String()
			if err != nil {
				return fmt.Errorf("unable to decode getLanguagePackStrings#b0b867bb: field keys: %w", err)
			}
			g.Keys = append(g.Keys, value)
		}
	}
	return nil
}

// EncodeTDLibJSON implements tdjson.TDLibEncoder.
func (g *GetLanguagePackStringsRequest) EncodeTDLibJSON(b tdjson.Encoder) error {
	if g == nil {
		return fmt.Errorf("can't encode getLanguagePackStrings#b0b867bb as nil")
	}
	b.ObjStart()
	b.PutID("getLanguagePackStrings")
	b.Comma()
	b.FieldStart("language_pack_id")
	b.PutString(g.LanguagePackID)
	b.Comma()
	b.FieldStart("keys")
	b.ArrStart()
	for _, v := range g.Keys {
		b.PutString(v)
		b.Comma()
	}
	b.StripComma()
	b.ArrEnd()
	b.Comma()
	b.StripComma()
	b.ObjEnd()
	return nil
}

// DecodeTDLibJSON implements tdjson.TDLibDecoder.
func (g *GetLanguagePackStringsRequest) DecodeTDLibJSON(b tdjson.Decoder) error {
	if g == nil {
		return fmt.Errorf("can't decode getLanguagePackStrings#b0b867bb to nil")
	}

	return b.Obj(func(b tdjson.Decoder, key []byte) error {
		switch string(key) {
		case tdjson.TypeField:
			if err := b.ConsumeID("getLanguagePackStrings"); err != nil {
				return fmt.Errorf("unable to decode getLanguagePackStrings#b0b867bb: %w", err)
			}
		case "language_pack_id":
			value, err := b.String()
			if err != nil {
				return fmt.Errorf("unable to decode getLanguagePackStrings#b0b867bb: field language_pack_id: %w", err)
			}
			g.LanguagePackID = value
		case "keys":
			if err := b.Arr(func(b tdjson.Decoder) error {
				value, err := b.String()
				if err != nil {
					return fmt.Errorf("unable to decode getLanguagePackStrings#b0b867bb: field keys: %w", err)
				}
				g.Keys = append(g.Keys, value)
				return nil
			}); err != nil {
				return fmt.Errorf("unable to decode getLanguagePackStrings#b0b867bb: field keys: %w", err)
			}
		default:
			return b.Skip()
		}
		return nil
	})
}

// GetLanguagePackID returns value of LanguagePackID field.
func (g *GetLanguagePackStringsRequest) GetLanguagePackID() (value string) {
	if g == nil {
		return
	}
	return g.LanguagePackID
}

// GetKeys returns value of Keys field.
func (g *GetLanguagePackStringsRequest) GetKeys() (value []string) {
	if g == nil {
		return
	}
	return g.Keys
}

// GetLanguagePackStrings invokes method getLanguagePackStrings#b0b867bb returning error if any.
func (c *Client) GetLanguagePackStrings(ctx context.Context, request *GetLanguagePackStringsRequest) (*LanguagePackStrings, error) {
	var result LanguagePackStrings

	if err := c.rpc.Invoke(ctx, request, &result); err != nil {
		return nil, err
	}
	return &result, nil
}