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_gift_settings_gen.go

@@ -0,0 +1,228 @@
+// 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{}
+)
+
+// GiftSettings represents TL type `giftSettings#2ba9880`.
+type GiftSettings struct {
+	// True, if a button for sending a gift to the user or by the user must always be shown
+	// in the input field
+	ShowGiftButton bool
+	// Types of gifts accepted by the user; for Telegram Premium users only
+	AcceptedGiftTypes AcceptedGiftTypes
+}
+
+// GiftSettingsTypeID is TL type id of GiftSettings.
+const GiftSettingsTypeID = 0x2ba9880
+
+// Ensuring interfaces in compile-time for GiftSettings.
+var (
+	_ bin.Encoder     = &GiftSettings{}
+	_ bin.Decoder     = &GiftSettings{}
+	_ bin.BareEncoder = &GiftSettings{}
+	_ bin.BareDecoder = &GiftSettings{}
+)
+
+func (g *GiftSettings) Zero() bool {
+	if g == nil {
+		return true
+	}
+	if !(g.ShowGiftButton == false) {
+		return false
+	}
+	if !(g.AcceptedGiftTypes.Zero()) {
+		return false
+	}
+
+	return true
+}
+
+// String implements fmt.Stringer.
+func (g *GiftSettings) String() string {
+	if g == nil {
+		return "GiftSettings(nil)"
+	}
+	type Alias GiftSettings
+	return fmt.Sprintf("GiftSettings%+v", Alias(*g))
+}
+
+// TypeID returns type id in TL schema.
+//
+// See https://core.telegram.org/mtproto/TL-tl#remarks.
+func (*GiftSettings) TypeID() uint32 {
+	return GiftSettingsTypeID
+}
+
+// TypeName returns name of type in TL schema.
+func (*GiftSettings) TypeName() string {
+	return "giftSettings"
+}
+
+// TypeInfo returns info about TL type.
+func (g *GiftSettings) TypeInfo() tdp.Type {
+	typ := tdp.Type{
+		Name: "giftSettings",
+		ID:   GiftSettingsTypeID,
+	}
+	if g == nil {
+		typ.Null = true
+		return typ
+	}
+	typ.Fields = []tdp.Field{
+		{
+			Name:       "ShowGiftButton",
+			SchemaName: "show_gift_button",
+		},
+		{
+			Name:       "AcceptedGiftTypes",
+			SchemaName: "accepted_gift_types",
+		},
+	}
+	return typ
+}
+
+// Encode implements bin.Encoder.
+func (g *GiftSettings) Encode(b *bin.Buffer) error {
+	if g == nil {
+		return fmt.Errorf("can't encode giftSettings#2ba9880 as nil")
+	}
+	b.PutID(GiftSettingsTypeID)
+	return g.EncodeBare(b)
+}
+
+// EncodeBare implements bin.BareEncoder.
+func (g *GiftSettings) EncodeBare(b *bin.Buffer) error {
+	if g == nil {
+		return fmt.Errorf("can't encode giftSettings#2ba9880 as nil")
+	}
+	b.PutBool(g.ShowGiftButton)
+	if err := g.AcceptedGiftTypes.Encode(b); err != nil {
+		return fmt.Errorf("unable to encode giftSettings#2ba9880: field accepted_gift_types: %w", err)
+	}
+	return nil
+}
+
+// Decode implements bin.Decoder.
+func (g *GiftSettings) Decode(b *bin.Buffer) error {
+	if g == nil {
+		return fmt.Errorf("can't decode giftSettings#2ba9880 to nil")
+	}
+	if err := b.ConsumeID(GiftSettingsTypeID); err != nil {
+		return fmt.Errorf("unable to decode giftSettings#2ba9880: %w", err)
+	}
+	return g.DecodeBare(b)
+}
+
+// DecodeBare implements bin.BareDecoder.
+func (g *GiftSettings) DecodeBare(b *bin.Buffer) error {
+	if g == nil {
+		return fmt.Errorf("can't decode giftSettings#2ba9880 to nil")
+	}
+	{
+		value, err := b.Bool()
+		if err != nil {
+			return fmt.Errorf("unable to decode giftSettings#2ba9880: field show_gift_button: %w", err)
+		}
+		g.ShowGiftButton = value
+	}
+	{
+		if err := g.AcceptedGiftTypes.Decode(b); err != nil {
+			return fmt.Errorf("unable to decode giftSettings#2ba9880: field accepted_gift_types: %w", err)
+		}
+	}
+	return nil
+}
+
+// EncodeTDLibJSON implements tdjson.TDLibEncoder.
+func (g *GiftSettings) EncodeTDLibJSON(b tdjson.Encoder) error {
+	if g == nil {
+		return fmt.Errorf("can't encode giftSettings#2ba9880 as nil")
+	}
+	b.ObjStart()
+	b.PutID("giftSettings")
+	b.Comma()
+	b.FieldStart("show_gift_button")
+	b.PutBool(g.ShowGiftButton)
+	b.Comma()
+	b.FieldStart("accepted_gift_types")
+	if err := g.AcceptedGiftTypes.EncodeTDLibJSON(b); err != nil {
+		return fmt.Errorf("unable to encode giftSettings#2ba9880: field accepted_gift_types: %w", err)
+	}
+	b.Comma()
+	b.StripComma()
+	b.ObjEnd()
+	return nil
+}
+
+// DecodeTDLibJSON implements tdjson.TDLibDecoder.
+func (g *GiftSettings) DecodeTDLibJSON(b tdjson.Decoder) error {
+	if g == nil {
+		return fmt.Errorf("can't decode giftSettings#2ba9880 to nil")
+	}
+
+	return b.Obj(func(b tdjson.Decoder, key []byte) error {
+		switch string(key) {
+		case tdjson.TypeField:
+			if err := b.ConsumeID("giftSettings"); err != nil {
+				return fmt.Errorf("unable to decode giftSettings#2ba9880: %w", err)
+			}
+		case "show_gift_button":
+			value, err := b.Bool()
+			if err != nil {
+				return fmt.Errorf("unable to decode giftSettings#2ba9880: field show_gift_button: %w", err)
+			}
+			g.ShowGiftButton = value
+		case "accepted_gift_types":
+			if err := g.AcceptedGiftTypes.DecodeTDLibJSON(b); err != nil {
+				return fmt.Errorf("unable to decode giftSettings#2ba9880: field accepted_gift_types: %w", err)
+			}
+		default:
+			return b.Skip()
+		}
+		return nil
+	})
+}
+
+// GetShowGiftButton returns value of ShowGiftButton field.
+func (g *GiftSettings) GetShowGiftButton() (value bool) {
+	if g == nil {
+		return
+	}
+	return g.ShowGiftButton
+}
+
+// GetAcceptedGiftTypes returns value of AcceptedGiftTypes field.
+func (g *GiftSettings) GetAcceptedGiftTypes() (value AcceptedGiftTypes) {
+	if g == nil {
+		return
+	}
+	return g.AcceptedGiftTypes
+}