move gotd fork into repo. (#111)

- update to latest telegram layer
- remove some references to fields in tg.Entities that don't exist in
the schema
- originally added here:
https://github.com/beeper/td/commit/820929062a2ba0104397bc01235ab58a9cff780e
  - referenced here
-
https://github.com/mautrix/telegramgo/commit/124f0967ed195b5a380c9bd02e170ada9710dde3
-
https://github.com/mautrix/telegramgo/commit/4205047aab2e0639217148b5d125bfaab668bd8e

pkg/gotd/tdapi/tl_send_gift_gen.go

@@ -0,0 +1,352 @@
+// 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{}
+)
+
+// SendGiftRequest represents TL type `sendGift#b883472a`.
+type SendGiftRequest struct {
+	// Identifier of the gift to send
+	GiftID int64
+	// Identifier of the user or the channel chat that will receive the gift
+	OwnerID MessageSenderClass
+	// Text to show along with the gift; 0-getOption("gift_text_length_max") characters. Only
+	// Bold, Italic, Underline, Strikethrough, Spoiler, and CustomEmoji entities are allowed.
+	Text FormattedText
+	// Pass true to show gift text and sender only to the gift receiver; otherwise, everyone
+	// will be able to see them
+	IsPrivate bool
+	// Pass true to additionally pay for the gift upgrade and allow the receiver to upgrade
+	// it for free
+	PayForUpgrade bool
+}
+
+// SendGiftRequestTypeID is TL type id of SendGiftRequest.
+const SendGiftRequestTypeID = 0xb883472a
+
+// Ensuring interfaces in compile-time for SendGiftRequest.
+var (
+	_ bin.Encoder     = &SendGiftRequest{}
+	_ bin.Decoder     = &SendGiftRequest{}
+	_ bin.BareEncoder = &SendGiftRequest{}
+	_ bin.BareDecoder = &SendGiftRequest{}
+)
+
+func (s *SendGiftRequest) Zero() bool {
+	if s == nil {
+		return true
+	}
+	if !(s.GiftID == 0) {
+		return false
+	}
+	if !(s.OwnerID == nil) {
+		return false
+	}
+	if !(s.Text.Zero()) {
+		return false
+	}
+	if !(s.IsPrivate == false) {
+		return false
+	}
+	if !(s.PayForUpgrade == false) {
+		return false
+	}
+
+	return true
+}
+
+// String implements fmt.Stringer.
+func (s *SendGiftRequest) String() string {
+	if s == nil {
+		return "SendGiftRequest(nil)"
+	}
+	type Alias SendGiftRequest
+	return fmt.Sprintf("SendGiftRequest%+v", Alias(*s))
+}
+
+// TypeID returns type id in TL schema.
+//
+// See https://core.telegram.org/mtproto/TL-tl#remarks.
+func (*SendGiftRequest) TypeID() uint32 {
+	return SendGiftRequestTypeID
+}
+
+// TypeName returns name of type in TL schema.
+func (*SendGiftRequest) TypeName() string {
+	return "sendGift"
+}
+
+// TypeInfo returns info about TL type.
+func (s *SendGiftRequest) TypeInfo() tdp.Type {
+	typ := tdp.Type{
+		Name: "sendGift",
+		ID:   SendGiftRequestTypeID,
+	}
+	if s == nil {
+		typ.Null = true
+		return typ
+	}
+	typ.Fields = []tdp.Field{
+		{
+			Name:       "GiftID",
+			SchemaName: "gift_id",
+		},
+		{
+			Name:       "OwnerID",
+			SchemaName: "owner_id",
+		},
+		{
+			Name:       "Text",
+			SchemaName: "text",
+		},
+		{
+			Name:       "IsPrivate",
+			SchemaName: "is_private",
+		},
+		{
+			Name:       "PayForUpgrade",
+			SchemaName: "pay_for_upgrade",
+		},
+	}
+	return typ
+}
+
+// Encode implements bin.Encoder.
+func (s *SendGiftRequest) Encode(b *bin.Buffer) error {
+	if s == nil {
+		return fmt.Errorf("can't encode sendGift#b883472a as nil")
+	}
+	b.PutID(SendGiftRequestTypeID)
+	return s.EncodeBare(b)
+}
+
+// EncodeBare implements bin.BareEncoder.
+func (s *SendGiftRequest) EncodeBare(b *bin.Buffer) error {
+	if s == nil {
+		return fmt.Errorf("can't encode sendGift#b883472a as nil")
+	}
+	b.PutLong(s.GiftID)
+	if s.OwnerID == nil {
+		return fmt.Errorf("unable to encode sendGift#b883472a: field owner_id is nil")
+	}
+	if err := s.OwnerID.Encode(b); err != nil {
+		return fmt.Errorf("unable to encode sendGift#b883472a: field owner_id: %w", err)
+	}
+	if err := s.Text.Encode(b); err != nil {
+		return fmt.Errorf("unable to encode sendGift#b883472a: field text: %w", err)
+	}
+	b.PutBool(s.IsPrivate)
+	b.PutBool(s.PayForUpgrade)
+	return nil
+}
+
+// Decode implements bin.Decoder.
+func (s *SendGiftRequest) Decode(b *bin.Buffer) error {
+	if s == nil {
+		return fmt.Errorf("can't decode sendGift#b883472a to nil")
+	}
+	if err := b.ConsumeID(SendGiftRequestTypeID); err != nil {
+		return fmt.Errorf("unable to decode sendGift#b883472a: %w", err)
+	}
+	return s.DecodeBare(b)
+}
+
+// DecodeBare implements bin.BareDecoder.
+func (s *SendGiftRequest) DecodeBare(b *bin.Buffer) error {
+	if s == nil {
+		return fmt.Errorf("can't decode sendGift#b883472a to nil")
+	}
+	{
+		value, err := b.Long()
+		if err != nil {
+			return fmt.Errorf("unable to decode sendGift#b883472a: field gift_id: %w", err)
+		}
+		s.GiftID = value
+	}
+	{
+		value, err := DecodeMessageSender(b)
+		if err != nil {
+			return fmt.Errorf("unable to decode sendGift#b883472a: field owner_id: %w", err)
+		}
+		s.OwnerID = value
+	}
+	{
+		if err := s.Text.Decode(b); err != nil {
+			return fmt.Errorf("unable to decode sendGift#b883472a: field text: %w", err)
+		}
+	}
+	{
+		value, err := b.Bool()
+		if err != nil {
+			return fmt.Errorf("unable to decode sendGift#b883472a: field is_private: %w", err)
+		}
+		s.IsPrivate = value
+	}
+	{
+		value, err := b.Bool()
+		if err != nil {
+			return fmt.Errorf("unable to decode sendGift#b883472a: field pay_for_upgrade: %w", err)
+		}
+		s.PayForUpgrade = value
+	}
+	return nil
+}
+
+// EncodeTDLibJSON implements tdjson.TDLibEncoder.
+func (s *SendGiftRequest) EncodeTDLibJSON(b tdjson.Encoder) error {
+	if s == nil {
+		return fmt.Errorf("can't encode sendGift#b883472a as nil")
+	}
+	b.ObjStart()
+	b.PutID("sendGift")
+	b.Comma()
+	b.FieldStart("gift_id")
+	b.PutLong(s.GiftID)
+	b.Comma()
+	b.FieldStart("owner_id")
+	if s.OwnerID == nil {
+		return fmt.Errorf("unable to encode sendGift#b883472a: field owner_id is nil")
+	}
+	if err := s.OwnerID.EncodeTDLibJSON(b); err != nil {
+		return fmt.Errorf("unable to encode sendGift#b883472a: field owner_id: %w", err)
+	}
+	b.Comma()
+	b.FieldStart("text")
+	if err := s.Text.EncodeTDLibJSON(b); err != nil {
+		return fmt.Errorf("unable to encode sendGift#b883472a: field text: %w", err)
+	}
+	b.Comma()
+	b.FieldStart("is_private")
+	b.PutBool(s.IsPrivate)
+	b.Comma()
+	b.FieldStart("pay_for_upgrade")
+	b.PutBool(s.PayForUpgrade)
+	b.Comma()
+	b.StripComma()
+	b.ObjEnd()
+	return nil
+}
+
+// DecodeTDLibJSON implements tdjson.TDLibDecoder.
+func (s *SendGiftRequest) DecodeTDLibJSON(b tdjson.Decoder) error {
+	if s == nil {
+		return fmt.Errorf("can't decode sendGift#b883472a to nil")
+	}
+
+	return b.Obj(func(b tdjson.Decoder, key []byte) error {
+		switch string(key) {
+		case tdjson.TypeField:
+			if err := b.ConsumeID("sendGift"); err != nil {
+				return fmt.Errorf("unable to decode sendGift#b883472a: %w", err)
+			}
+		case "gift_id":
+			value, err := b.Long()
+			if err != nil {
+				return fmt.Errorf("unable to decode sendGift#b883472a: field gift_id: %w", err)
+			}
+			s.GiftID = value
+		case "owner_id":
+			value, err := DecodeTDLibJSONMessageSender(b)
+			if err != nil {
+				return fmt.Errorf("unable to decode sendGift#b883472a: field owner_id: %w", err)
+			}
+			s.OwnerID = value
+		case "text":
+			if err := s.Text.DecodeTDLibJSON(b); err != nil {
+				return fmt.Errorf("unable to decode sendGift#b883472a: field text: %w", err)
+			}
+		case "is_private":
+			value, err := b.Bool()
+			if err != nil {
+				return fmt.Errorf("unable to decode sendGift#b883472a: field is_private: %w", err)
+			}
+			s.IsPrivate = value
+		case "pay_for_upgrade":
+			value, err := b.Bool()
+			if err != nil {
+				return fmt.Errorf("unable to decode sendGift#b883472a: field pay_for_upgrade: %w", err)
+			}
+			s.PayForUpgrade = value
+		default:
+			return b.Skip()
+		}
+		return nil
+	})
+}
+
+// GetGiftID returns value of GiftID field.
+func (s *SendGiftRequest) GetGiftID() (value int64) {
+	if s == nil {
+		return
+	}
+	return s.GiftID
+}
+
+// GetOwnerID returns value of OwnerID field.
+func (s *SendGiftRequest) GetOwnerID() (value MessageSenderClass) {
+	if s == nil {
+		return
+	}
+	return s.OwnerID
+}
+
+// GetText returns value of Text field.
+func (s *SendGiftRequest) GetText() (value FormattedText) {
+	if s == nil {
+		return
+	}
+	return s.Text
+}
+
+// GetIsPrivate returns value of IsPrivate field.
+func (s *SendGiftRequest) GetIsPrivate() (value bool) {
+	if s == nil {
+		return
+	}
+	return s.IsPrivate
+}
+
+// GetPayForUpgrade returns value of PayForUpgrade field.
+func (s *SendGiftRequest) GetPayForUpgrade() (value bool) {
+	if s == nil {
+		return
+	}
+	return s.PayForUpgrade
+}
+
+// SendGift invokes method sendGift#b883472a returning error if any.
+func (c *Client) SendGift(ctx context.Context, request *SendGiftRequest) error {
+	var ok Ok
+
+	if err := c.rpc.Invoke(ctx, request, &ok); err != nil {
+		return err
+	}
+	return nil
+}