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_messages_set_chat_theme_gen.go

@@ -0,0 +1,217 @@
+// 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{}
+)
+
+// MessagesSetChatThemeRequest represents TL type `messages.setChatTheme#e63be13f`.
+// Change the chat theme of a certain chat
+//
+// See https://core.telegram.org/method/messages.setChatTheme for reference.
+type MessagesSetChatThemeRequest struct {
+	// Private chat where to change theme
+	Peer InputPeerClass
+	// Emoji, identifying a specific chat theme; a list of chat themes can be fetched using
+	// account.getChatThemes¹
+	//
+	// Links:
+	//  1) https://core.telegram.org/method/account.getChatThemes
+	Emoticon string
+}
+
+// MessagesSetChatThemeRequestTypeID is TL type id of MessagesSetChatThemeRequest.
+const MessagesSetChatThemeRequestTypeID = 0xe63be13f
+
+// Ensuring interfaces in compile-time for MessagesSetChatThemeRequest.
+var (
+	_ bin.Encoder     = &MessagesSetChatThemeRequest{}
+	_ bin.Decoder     = &MessagesSetChatThemeRequest{}
+	_ bin.BareEncoder = &MessagesSetChatThemeRequest{}
+	_ bin.BareDecoder = &MessagesSetChatThemeRequest{}
+)
+
+func (s *MessagesSetChatThemeRequest) Zero() bool {
+	if s == nil {
+		return true
+	}
+	if !(s.Peer == nil) {
+		return false
+	}
+	if !(s.Emoticon == "") {
+		return false
+	}
+
+	return true
+}
+
+// String implements fmt.Stringer.
+func (s *MessagesSetChatThemeRequest) String() string {
+	if s == nil {
+		return "MessagesSetChatThemeRequest(nil)"
+	}
+	type Alias MessagesSetChatThemeRequest
+	return fmt.Sprintf("MessagesSetChatThemeRequest%+v", Alias(*s))
+}
+
+// FillFrom fills MessagesSetChatThemeRequest from given interface.
+func (s *MessagesSetChatThemeRequest) FillFrom(from interface {
+	GetPeer() (value InputPeerClass)
+	GetEmoticon() (value string)
+}) {
+	s.Peer = from.GetPeer()
+	s.Emoticon = from.GetEmoticon()
+}
+
+// TypeID returns type id in TL schema.
+//
+// See https://core.telegram.org/mtproto/TL-tl#remarks.
+func (*MessagesSetChatThemeRequest) TypeID() uint32 {
+	return MessagesSetChatThemeRequestTypeID
+}
+
+// TypeName returns name of type in TL schema.
+func (*MessagesSetChatThemeRequest) TypeName() string {
+	return "messages.setChatTheme"
+}
+
+// TypeInfo returns info about TL type.
+func (s *MessagesSetChatThemeRequest) TypeInfo() tdp.Type {
+	typ := tdp.Type{
+		Name: "messages.setChatTheme",
+		ID:   MessagesSetChatThemeRequestTypeID,
+	}
+	if s == nil {
+		typ.Null = true
+		return typ
+	}
+	typ.Fields = []tdp.Field{
+		{
+			Name:       "Peer",
+			SchemaName: "peer",
+		},
+		{
+			Name:       "Emoticon",
+			SchemaName: "emoticon",
+		},
+	}
+	return typ
+}
+
+// Encode implements bin.Encoder.
+func (s *MessagesSetChatThemeRequest) Encode(b *bin.Buffer) error {
+	if s == nil {
+		return fmt.Errorf("can't encode messages.setChatTheme#e63be13f as nil")
+	}
+	b.PutID(MessagesSetChatThemeRequestTypeID)
+	return s.EncodeBare(b)
+}
+
+// EncodeBare implements bin.BareEncoder.
+func (s *MessagesSetChatThemeRequest) EncodeBare(b *bin.Buffer) error {
+	if s == nil {
+		return fmt.Errorf("can't encode messages.setChatTheme#e63be13f as nil")
+	}
+	if s.Peer == nil {
+		return fmt.Errorf("unable to encode messages.setChatTheme#e63be13f: field peer is nil")
+	}
+	if err := s.Peer.Encode(b); err != nil {
+		return fmt.Errorf("unable to encode messages.setChatTheme#e63be13f: field peer: %w", err)
+	}
+	b.PutString(s.Emoticon)
+	return nil
+}
+
+// Decode implements bin.Decoder.
+func (s *MessagesSetChatThemeRequest) Decode(b *bin.Buffer) error {
+	if s == nil {
+		return fmt.Errorf("can't decode messages.setChatTheme#e63be13f to nil")
+	}
+	if err := b.ConsumeID(MessagesSetChatThemeRequestTypeID); err != nil {
+		return fmt.Errorf("unable to decode messages.setChatTheme#e63be13f: %w", err)
+	}
+	return s.DecodeBare(b)
+}
+
+// DecodeBare implements bin.BareDecoder.
+func (s *MessagesSetChatThemeRequest) DecodeBare(b *bin.Buffer) error {
+	if s == nil {
+		return fmt.Errorf("can't decode messages.setChatTheme#e63be13f to nil")
+	}
+	{
+		value, err := DecodeInputPeer(b)
+		if err != nil {
+			return fmt.Errorf("unable to decode messages.setChatTheme#e63be13f: field peer: %w", err)
+		}
+		s.Peer = value
+	}
+	{
+		value, err := b.String()
+		if err != nil {
+			return fmt.Errorf("unable to decode messages.setChatTheme#e63be13f: field emoticon: %w", err)
+		}
+		s.Emoticon = value
+	}
+	return nil
+}
+
+// GetPeer returns value of Peer field.
+func (s *MessagesSetChatThemeRequest) GetPeer() (value InputPeerClass) {
+	if s == nil {
+		return
+	}
+	return s.Peer
+}
+
+// GetEmoticon returns value of Emoticon field.
+func (s *MessagesSetChatThemeRequest) GetEmoticon() (value string) {
+	if s == nil {
+		return
+	}
+	return s.Emoticon
+}
+
+// MessagesSetChatTheme invokes method messages.setChatTheme#e63be13f returning error if any.
+// Change the chat theme of a certain chat
+//
+// Possible errors:
+//
+//	400 EMOJI_INVALID: The specified theme emoji is valid.
+//	400 EMOJI_NOT_MODIFIED: The theme wasn't changed.
+//	400 PEER_ID_INVALID: The provided peer id is invalid.
+//
+// See https://core.telegram.org/method/messages.setChatTheme for reference.
+func (c *Client) MessagesSetChatTheme(ctx context.Context, request *MessagesSetChatThemeRequest) (UpdatesClass, error) {
+	var result UpdatesBox
+
+	if err := c.rpc.Invoke(ctx, request, &result); err != nil {
+		return nil, err
+	}
+	return result.Updates, nil
+}