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_channels_toggle_signatures_gen.go

@@ -0,0 +1,284 @@
+// 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{}
+)
+
+// ChannelsToggleSignaturesRequest represents TL type `channels.toggleSignatures#418d549c`.
+// Enable/disable message signatures in channels
+//
+// See https://core.telegram.org/method/channels.toggleSignatures for reference.
+type ChannelsToggleSignaturesRequest struct {
+	// Flags, see TL conditional fields¹
+	//
+	// Links:
+	//  1) https://core.telegram.org/mtproto/TL-combinators#conditional-fields
+	Flags bin.Fields
+	// If set, enables message signatures.
+	SignaturesEnabled bool
+	// If set, messages from channel admins will link to their profiles, just like for group
+	// messages: can only be set if the signatures_enabled flag is set.
+	ProfilesEnabled bool
+	// Channel
+	Channel InputChannelClass
+}
+
+// ChannelsToggleSignaturesRequestTypeID is TL type id of ChannelsToggleSignaturesRequest.
+const ChannelsToggleSignaturesRequestTypeID = 0x418d549c
+
+// Ensuring interfaces in compile-time for ChannelsToggleSignaturesRequest.
+var (
+	_ bin.Encoder     = &ChannelsToggleSignaturesRequest{}
+	_ bin.Decoder     = &ChannelsToggleSignaturesRequest{}
+	_ bin.BareEncoder = &ChannelsToggleSignaturesRequest{}
+	_ bin.BareDecoder = &ChannelsToggleSignaturesRequest{}
+)
+
+func (t *ChannelsToggleSignaturesRequest) Zero() bool {
+	if t == nil {
+		return true
+	}
+	if !(t.Flags.Zero()) {
+		return false
+	}
+	if !(t.SignaturesEnabled == false) {
+		return false
+	}
+	if !(t.ProfilesEnabled == false) {
+		return false
+	}
+	if !(t.Channel == nil) {
+		return false
+	}
+
+	return true
+}
+
+// String implements fmt.Stringer.
+func (t *ChannelsToggleSignaturesRequest) String() string {
+	if t == nil {
+		return "ChannelsToggleSignaturesRequest(nil)"
+	}
+	type Alias ChannelsToggleSignaturesRequest
+	return fmt.Sprintf("ChannelsToggleSignaturesRequest%+v", Alias(*t))
+}
+
+// FillFrom fills ChannelsToggleSignaturesRequest from given interface.
+func (t *ChannelsToggleSignaturesRequest) FillFrom(from interface {
+	GetSignaturesEnabled() (value bool)
+	GetProfilesEnabled() (value bool)
+	GetChannel() (value InputChannelClass)
+}) {
+	t.SignaturesEnabled = from.GetSignaturesEnabled()
+	t.ProfilesEnabled = from.GetProfilesEnabled()
+	t.Channel = from.GetChannel()
+}
+
+// TypeID returns type id in TL schema.
+//
+// See https://core.telegram.org/mtproto/TL-tl#remarks.
+func (*ChannelsToggleSignaturesRequest) TypeID() uint32 {
+	return ChannelsToggleSignaturesRequestTypeID
+}
+
+// TypeName returns name of type in TL schema.
+func (*ChannelsToggleSignaturesRequest) TypeName() string {
+	return "channels.toggleSignatures"
+}
+
+// TypeInfo returns info about TL type.
+func (t *ChannelsToggleSignaturesRequest) TypeInfo() tdp.Type {
+	typ := tdp.Type{
+		Name: "channels.toggleSignatures",
+		ID:   ChannelsToggleSignaturesRequestTypeID,
+	}
+	if t == nil {
+		typ.Null = true
+		return typ
+	}
+	typ.Fields = []tdp.Field{
+		{
+			Name:       "SignaturesEnabled",
+			SchemaName: "signatures_enabled",
+			Null:       !t.Flags.Has(0),
+		},
+		{
+			Name:       "ProfilesEnabled",
+			SchemaName: "profiles_enabled",
+			Null:       !t.Flags.Has(1),
+		},
+		{
+			Name:       "Channel",
+			SchemaName: "channel",
+		},
+	}
+	return typ
+}
+
+// SetFlags sets flags for non-zero fields.
+func (t *ChannelsToggleSignaturesRequest) SetFlags() {
+	if !(t.SignaturesEnabled == false) {
+		t.Flags.Set(0)
+	}
+	if !(t.ProfilesEnabled == false) {
+		t.Flags.Set(1)
+	}
+}
+
+// Encode implements bin.Encoder.
+func (t *ChannelsToggleSignaturesRequest) Encode(b *bin.Buffer) error {
+	if t == nil {
+		return fmt.Errorf("can't encode channels.toggleSignatures#418d549c as nil")
+	}
+	b.PutID(ChannelsToggleSignaturesRequestTypeID)
+	return t.EncodeBare(b)
+}
+
+// EncodeBare implements bin.BareEncoder.
+func (t *ChannelsToggleSignaturesRequest) EncodeBare(b *bin.Buffer) error {
+	if t == nil {
+		return fmt.Errorf("can't encode channels.toggleSignatures#418d549c as nil")
+	}
+	t.SetFlags()
+	if err := t.Flags.Encode(b); err != nil {
+		return fmt.Errorf("unable to encode channels.toggleSignatures#418d549c: field flags: %w", err)
+	}
+	if t.Channel == nil {
+		return fmt.Errorf("unable to encode channels.toggleSignatures#418d549c: field channel is nil")
+	}
+	if err := t.Channel.Encode(b); err != nil {
+		return fmt.Errorf("unable to encode channels.toggleSignatures#418d549c: field channel: %w", err)
+	}
+	return nil
+}
+
+// Decode implements bin.Decoder.
+func (t *ChannelsToggleSignaturesRequest) Decode(b *bin.Buffer) error {
+	if t == nil {
+		return fmt.Errorf("can't decode channels.toggleSignatures#418d549c to nil")
+	}
+	if err := b.ConsumeID(ChannelsToggleSignaturesRequestTypeID); err != nil {
+		return fmt.Errorf("unable to decode channels.toggleSignatures#418d549c: %w", err)
+	}
+	return t.DecodeBare(b)
+}
+
+// DecodeBare implements bin.BareDecoder.
+func (t *ChannelsToggleSignaturesRequest) DecodeBare(b *bin.Buffer) error {
+	if t == nil {
+		return fmt.Errorf("can't decode channels.toggleSignatures#418d549c to nil")
+	}
+	{
+		if err := t.Flags.Decode(b); err != nil {
+			return fmt.Errorf("unable to decode channels.toggleSignatures#418d549c: field flags: %w", err)
+		}
+	}
+	t.SignaturesEnabled = t.Flags.Has(0)
+	t.ProfilesEnabled = t.Flags.Has(1)
+	{
+		value, err := DecodeInputChannel(b)
+		if err != nil {
+			return fmt.Errorf("unable to decode channels.toggleSignatures#418d549c: field channel: %w", err)
+		}
+		t.Channel = value
+	}
+	return nil
+}
+
+// SetSignaturesEnabled sets value of SignaturesEnabled conditional field.
+func (t *ChannelsToggleSignaturesRequest) SetSignaturesEnabled(value bool) {
+	if value {
+		t.Flags.Set(0)
+		t.SignaturesEnabled = true
+	} else {
+		t.Flags.Unset(0)
+		t.SignaturesEnabled = false
+	}
+}
+
+// GetSignaturesEnabled returns value of SignaturesEnabled conditional field.
+func (t *ChannelsToggleSignaturesRequest) GetSignaturesEnabled() (value bool) {
+	if t == nil {
+		return
+	}
+	return t.Flags.Has(0)
+}
+
+// SetProfilesEnabled sets value of ProfilesEnabled conditional field.
+func (t *ChannelsToggleSignaturesRequest) SetProfilesEnabled(value bool) {
+	if value {
+		t.Flags.Set(1)
+		t.ProfilesEnabled = true
+	} else {
+		t.Flags.Unset(1)
+		t.ProfilesEnabled = false
+	}
+}
+
+// GetProfilesEnabled returns value of ProfilesEnabled conditional field.
+func (t *ChannelsToggleSignaturesRequest) GetProfilesEnabled() (value bool) {
+	if t == nil {
+		return
+	}
+	return t.Flags.Has(1)
+}
+
+// GetChannel returns value of Channel field.
+func (t *ChannelsToggleSignaturesRequest) GetChannel() (value InputChannelClass) {
+	if t == nil {
+		return
+	}
+	return t.Channel
+}
+
+// GetChannelAsNotEmpty returns mapped value of Channel field.
+func (t *ChannelsToggleSignaturesRequest) GetChannelAsNotEmpty() (NotEmptyInputChannel, bool) {
+	return t.Channel.AsNotEmpty()
+}
+
+// ChannelsToggleSignatures invokes method channels.toggleSignatures#418d549c returning error if any.
+// Enable/disable message signatures in channels
+//
+// Possible errors:
+//
+//	400 CHANNEL_INVALID: The provided channel is invalid.
+//	400 CHAT_ADMIN_REQUIRED: You must be an admin in this chat to do this.
+//	400 CHAT_ID_INVALID: The provided chat id is invalid.
+//	400 CHAT_NOT_MODIFIED: No changes were made to chat information because the new information you passed is identical to the current information.
+//
+// See https://core.telegram.org/method/channels.toggleSignatures for reference.
+func (c *Client) ChannelsToggleSignatures(ctx context.Context, request *ChannelsToggleSignaturesRequest) (UpdatesClass, error) {
+	var result UpdatesBox
+
+	if err := c.rpc.Invoke(ctx, request, &result); err != nil {
+		return nil, err
+	}
+	return result.Updates, nil
+}