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/tg/tl_poll_answer_voters_gen.go

@@ -0,0 +1,283 @@
+// Code generated by gotdgen, DO NOT EDIT.
+
+package tg
+
+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{}
+)
+
+// PollAnswerVoters represents TL type `pollAnswerVoters#3b6ddad2`.
+// A poll answer, and how users voted on it
+//
+// See https://core.telegram.org/constructor/pollAnswerVoters for reference.
+type PollAnswerVoters struct {
+	// Flags, see TL conditional fields¹
+	//
+	// Links:
+	//  1) https://core.telegram.org/mtproto/TL-combinators#conditional-fields
+	Flags bin.Fields
+	// Whether we have chosen this answer
+	Chosen bool
+	// For quizzes, whether the option we have chosen is correct
+	Correct bool
+	// The param that has to be passed to messages.sendVote¹.
+	//
+	// Links:
+	//  1) https://core.telegram.org/method/messages.sendVote
+	Option []byte
+	// How many users voted for this option
+	Voters int
+}
+
+// PollAnswerVotersTypeID is TL type id of PollAnswerVoters.
+const PollAnswerVotersTypeID = 0x3b6ddad2
+
+// Ensuring interfaces in compile-time for PollAnswerVoters.
+var (
+	_ bin.Encoder     = &PollAnswerVoters{}
+	_ bin.Decoder     = &PollAnswerVoters{}
+	_ bin.BareEncoder = &PollAnswerVoters{}
+	_ bin.BareDecoder = &PollAnswerVoters{}
+)
+
+func (p *PollAnswerVoters) Zero() bool {
+	if p == nil {
+		return true
+	}
+	if !(p.Flags.Zero()) {
+		return false
+	}
+	if !(p.Chosen == false) {
+		return false
+	}
+	if !(p.Correct == false) {
+		return false
+	}
+	if !(p.Option == nil) {
+		return false
+	}
+	if !(p.Voters == 0) {
+		return false
+	}
+
+	return true
+}
+
+// String implements fmt.Stringer.
+func (p *PollAnswerVoters) String() string {
+	if p == nil {
+		return "PollAnswerVoters(nil)"
+	}
+	type Alias PollAnswerVoters
+	return fmt.Sprintf("PollAnswerVoters%+v", Alias(*p))
+}
+
+// FillFrom fills PollAnswerVoters from given interface.
+func (p *PollAnswerVoters) FillFrom(from interface {
+	GetChosen() (value bool)
+	GetCorrect() (value bool)
+	GetOption() (value []byte)
+	GetVoters() (value int)
+}) {
+	p.Chosen = from.GetChosen()
+	p.Correct = from.GetCorrect()
+	p.Option = from.GetOption()
+	p.Voters = from.GetVoters()
+}
+
+// TypeID returns type id in TL schema.
+//
+// See https://core.telegram.org/mtproto/TL-tl#remarks.
+func (*PollAnswerVoters) TypeID() uint32 {
+	return PollAnswerVotersTypeID
+}
+
+// TypeName returns name of type in TL schema.
+func (*PollAnswerVoters) TypeName() string {
+	return "pollAnswerVoters"
+}
+
+// TypeInfo returns info about TL type.
+func (p *PollAnswerVoters) TypeInfo() tdp.Type {
+	typ := tdp.Type{
+		Name: "pollAnswerVoters",
+		ID:   PollAnswerVotersTypeID,
+	}
+	if p == nil {
+		typ.Null = true
+		return typ
+	}
+	typ.Fields = []tdp.Field{
+		{
+			Name:       "Chosen",
+			SchemaName: "chosen",
+			Null:       !p.Flags.Has(0),
+		},
+		{
+			Name:       "Correct",
+			SchemaName: "correct",
+			Null:       !p.Flags.Has(1),
+		},
+		{
+			Name:       "Option",
+			SchemaName: "option",
+		},
+		{
+			Name:       "Voters",
+			SchemaName: "voters",
+		},
+	}
+	return typ
+}
+
+// SetFlags sets flags for non-zero fields.
+func (p *PollAnswerVoters) SetFlags() {
+	if !(p.Chosen == false) {
+		p.Flags.Set(0)
+	}
+	if !(p.Correct == false) {
+		p.Flags.Set(1)
+	}
+}
+
+// Encode implements bin.Encoder.
+func (p *PollAnswerVoters) Encode(b *bin.Buffer) error {
+	if p == nil {
+		return fmt.Errorf("can't encode pollAnswerVoters#3b6ddad2 as nil")
+	}
+	b.PutID(PollAnswerVotersTypeID)
+	return p.EncodeBare(b)
+}
+
+// EncodeBare implements bin.BareEncoder.
+func (p *PollAnswerVoters) EncodeBare(b *bin.Buffer) error {
+	if p == nil {
+		return fmt.Errorf("can't encode pollAnswerVoters#3b6ddad2 as nil")
+	}
+	p.SetFlags()
+	if err := p.Flags.Encode(b); err != nil {
+		return fmt.Errorf("unable to encode pollAnswerVoters#3b6ddad2: field flags: %w", err)
+	}
+	b.PutBytes(p.Option)
+	b.PutInt(p.Voters)
+	return nil
+}
+
+// Decode implements bin.Decoder.
+func (p *PollAnswerVoters) Decode(b *bin.Buffer) error {
+	if p == nil {
+		return fmt.Errorf("can't decode pollAnswerVoters#3b6ddad2 to nil")
+	}
+	if err := b.ConsumeID(PollAnswerVotersTypeID); err != nil {
+		return fmt.Errorf("unable to decode pollAnswerVoters#3b6ddad2: %w", err)
+	}
+	return p.DecodeBare(b)
+}
+
+// DecodeBare implements bin.BareDecoder.
+func (p *PollAnswerVoters) DecodeBare(b *bin.Buffer) error {
+	if p == nil {
+		return fmt.Errorf("can't decode pollAnswerVoters#3b6ddad2 to nil")
+	}
+	{
+		if err := p.Flags.Decode(b); err != nil {
+			return fmt.Errorf("unable to decode pollAnswerVoters#3b6ddad2: field flags: %w", err)
+		}
+	}
+	p.Chosen = p.Flags.Has(0)
+	p.Correct = p.Flags.Has(1)
+	{
+		value, err := b.Bytes()
+		if err != nil {
+			return fmt.Errorf("unable to decode pollAnswerVoters#3b6ddad2: field option: %w", err)
+		}
+		p.Option = value
+	}
+	{
+		value, err := b.Int()
+		if err != nil {
+			return fmt.Errorf("unable to decode pollAnswerVoters#3b6ddad2: field voters: %w", err)
+		}
+		p.Voters = value
+	}
+	return nil
+}
+
+// SetChosen sets value of Chosen conditional field.
+func (p *PollAnswerVoters) SetChosen(value bool) {
+	if value {
+		p.Flags.Set(0)
+		p.Chosen = true
+	} else {
+		p.Flags.Unset(0)
+		p.Chosen = false
+	}
+}
+
+// GetChosen returns value of Chosen conditional field.
+func (p *PollAnswerVoters) GetChosen() (value bool) {
+	if p == nil {
+		return
+	}
+	return p.Flags.Has(0)
+}
+
+// SetCorrect sets value of Correct conditional field.
+func (p *PollAnswerVoters) SetCorrect(value bool) {
+	if value {
+		p.Flags.Set(1)
+		p.Correct = true
+	} else {
+		p.Flags.Unset(1)
+		p.Correct = false
+	}
+}
+
+// GetCorrect returns value of Correct conditional field.
+func (p *PollAnswerVoters) GetCorrect() (value bool) {
+	if p == nil {
+		return
+	}
+	return p.Flags.Has(1)
+}
+
+// GetOption returns value of Option field.
+func (p *PollAnswerVoters) GetOption() (value []byte) {
+	if p == nil {
+		return
+	}
+	return p.Option
+}
+
+// GetVoters returns value of Voters field.
+func (p *PollAnswerVoters) GetVoters() (value int) {
+	if p == nil {
+		return
+	}
+	return p.Voters
+}