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_set_bot_info_description_gen.go

@@ -0,0 +1,273 @@
+// 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{}
+)
+
+// SetBotInfoDescriptionRequest represents TL type `setBotInfoDescription#29571d48`.
+type SetBotInfoDescriptionRequest struct {
+	// Identifier of the target bot
+	BotUserID int64
+	// A two-letter ISO 639-1 language code. If empty, the description will be shown to all
+	// users for whose languages there is no dedicated description
+	LanguageCode string
+	// Sets the text shown in the chat with a bot if the chat is empty. Can be called only if
+	// userTypeBot.can_be_edited == true
+	Description string
+}
+
+// SetBotInfoDescriptionRequestTypeID is TL type id of SetBotInfoDescriptionRequest.
+const SetBotInfoDescriptionRequestTypeID = 0x29571d48
+
+// Ensuring interfaces in compile-time for SetBotInfoDescriptionRequest.
+var (
+	_ bin.Encoder     = &SetBotInfoDescriptionRequest{}
+	_ bin.Decoder     = &SetBotInfoDescriptionRequest{}
+	_ bin.BareEncoder = &SetBotInfoDescriptionRequest{}
+	_ bin.BareDecoder = &SetBotInfoDescriptionRequest{}
+)
+
+func (s *SetBotInfoDescriptionRequest) Zero() bool {
+	if s == nil {
+		return true
+	}
+	if !(s.BotUserID == 0) {
+		return false
+	}
+	if !(s.LanguageCode == "") {
+		return false
+	}
+	if !(s.Description == "") {
+		return false
+	}
+
+	return true
+}
+
+// String implements fmt.Stringer.
+func (s *SetBotInfoDescriptionRequest) String() string {
+	if s == nil {
+		return "SetBotInfoDescriptionRequest(nil)"
+	}
+	type Alias SetBotInfoDescriptionRequest
+	return fmt.Sprintf("SetBotInfoDescriptionRequest%+v", Alias(*s))
+}
+
+// TypeID returns type id in TL schema.
+//
+// See https://core.telegram.org/mtproto/TL-tl#remarks.
+func (*SetBotInfoDescriptionRequest) TypeID() uint32 {
+	return SetBotInfoDescriptionRequestTypeID
+}
+
+// TypeName returns name of type in TL schema.
+func (*SetBotInfoDescriptionRequest) TypeName() string {
+	return "setBotInfoDescription"
+}
+
+// TypeInfo returns info about TL type.
+func (s *SetBotInfoDescriptionRequest) TypeInfo() tdp.Type {
+	typ := tdp.Type{
+		Name: "setBotInfoDescription",
+		ID:   SetBotInfoDescriptionRequestTypeID,
+	}
+	if s == nil {
+		typ.Null = true
+		return typ
+	}
+	typ.Fields = []tdp.Field{
+		{
+			Name:       "BotUserID",
+			SchemaName: "bot_user_id",
+		},
+		{
+			Name:       "LanguageCode",
+			SchemaName: "language_code",
+		},
+		{
+			Name:       "Description",
+			SchemaName: "description",
+		},
+	}
+	return typ
+}
+
+// Encode implements bin.Encoder.
+func (s *SetBotInfoDescriptionRequest) Encode(b *bin.Buffer) error {
+	if s == nil {
+		return fmt.Errorf("can't encode setBotInfoDescription#29571d48 as nil")
+	}
+	b.PutID(SetBotInfoDescriptionRequestTypeID)
+	return s.EncodeBare(b)
+}
+
+// EncodeBare implements bin.BareEncoder.
+func (s *SetBotInfoDescriptionRequest) EncodeBare(b *bin.Buffer) error {
+	if s == nil {
+		return fmt.Errorf("can't encode setBotInfoDescription#29571d48 as nil")
+	}
+	b.PutInt53(s.BotUserID)
+	b.PutString(s.LanguageCode)
+	b.PutString(s.Description)
+	return nil
+}
+
+// Decode implements bin.Decoder.
+func (s *SetBotInfoDescriptionRequest) Decode(b *bin.Buffer) error {
+	if s == nil {
+		return fmt.Errorf("can't decode setBotInfoDescription#29571d48 to nil")
+	}
+	if err := b.ConsumeID(SetBotInfoDescriptionRequestTypeID); err != nil {
+		return fmt.Errorf("unable to decode setBotInfoDescription#29571d48: %w", err)
+	}
+	return s.DecodeBare(b)
+}
+
+// DecodeBare implements bin.BareDecoder.
+func (s *SetBotInfoDescriptionRequest) DecodeBare(b *bin.Buffer) error {
+	if s == nil {
+		return fmt.Errorf("can't decode setBotInfoDescription#29571d48 to nil")
+	}
+	{
+		value, err := b.Int53()
+		if err != nil {
+			return fmt.Errorf("unable to decode setBotInfoDescription#29571d48: field bot_user_id: %w", err)
+		}
+		s.BotUserID = value
+	}
+	{
+		value, err := b.String()
+		if err != nil {
+			return fmt.Errorf("unable to decode setBotInfoDescription#29571d48: field language_code: %w", err)
+		}
+		s.LanguageCode = value
+	}
+	{
+		value, err := b.String()
+		if err != nil {
+			return fmt.Errorf("unable to decode setBotInfoDescription#29571d48: field description: %w", err)
+		}
+		s.Description = value
+	}
+	return nil
+}
+
+// EncodeTDLibJSON implements tdjson.TDLibEncoder.
+func (s *SetBotInfoDescriptionRequest) EncodeTDLibJSON(b tdjson.Encoder) error {
+	if s == nil {
+		return fmt.Errorf("can't encode setBotInfoDescription#29571d48 as nil")
+	}
+	b.ObjStart()
+	b.PutID("setBotInfoDescription")
+	b.Comma()
+	b.FieldStart("bot_user_id")
+	b.PutInt53(s.BotUserID)
+	b.Comma()
+	b.FieldStart("language_code")
+	b.PutString(s.LanguageCode)
+	b.Comma()
+	b.FieldStart("description")
+	b.PutString(s.Description)
+	b.Comma()
+	b.StripComma()
+	b.ObjEnd()
+	return nil
+}
+
+// DecodeTDLibJSON implements tdjson.TDLibDecoder.
+func (s *SetBotInfoDescriptionRequest) DecodeTDLibJSON(b tdjson.Decoder) error {
+	if s == nil {
+		return fmt.Errorf("can't decode setBotInfoDescription#29571d48 to nil")
+	}
+
+	return b.Obj(func(b tdjson.Decoder, key []byte) error {
+		switch string(key) {
+		case tdjson.TypeField:
+			if err := b.ConsumeID("setBotInfoDescription"); err != nil {
+				return fmt.Errorf("unable to decode setBotInfoDescription#29571d48: %w", err)
+			}
+		case "bot_user_id":
+			value, err := b.Int53()
+			if err != nil {
+				return fmt.Errorf("unable to decode setBotInfoDescription#29571d48: field bot_user_id: %w", err)
+			}
+			s.BotUserID = value
+		case "language_code":
+			value, err := b.String()
+			if err != nil {
+				return fmt.Errorf("unable to decode setBotInfoDescription#29571d48: field language_code: %w", err)
+			}
+			s.LanguageCode = value
+		case "description":
+			value, err := b.String()
+			if err != nil {
+				return fmt.Errorf("unable to decode setBotInfoDescription#29571d48: field description: %w", err)
+			}
+			s.Description = value
+		default:
+			return b.Skip()
+		}
+		return nil
+	})
+}
+
+// GetBotUserID returns value of BotUserID field.
+func (s *SetBotInfoDescriptionRequest) GetBotUserID() (value int64) {
+	if s == nil {
+		return
+	}
+	return s.BotUserID
+}
+
+// GetLanguageCode returns value of LanguageCode field.
+func (s *SetBotInfoDescriptionRequest) GetLanguageCode() (value string) {
+	if s == nil {
+		return
+	}
+	return s.LanguageCode
+}
+
+// GetDescription returns value of Description field.
+func (s *SetBotInfoDescriptionRequest) GetDescription() (value string) {
+	if s == nil {
+		return
+	}
+	return s.Description
+}
+
+// SetBotInfoDescription invokes method setBotInfoDescription#29571d48 returning error if any.
+func (c *Client) SetBotInfoDescription(ctx context.Context, request *SetBotInfoDescriptionRequest) error {
+	var ok Ok
+
+	if err := c.rpc.Invoke(ctx, request, &ok); err != nil {
+		return err
+	}
+	return nil
+}