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_import_messages_gen.go

@@ -0,0 +1,319 @@
+// 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{}
+)
+
+// ImportMessagesRequest represents TL type `importMessages#7e98592b`.
+type ImportMessagesRequest struct {
+	// Identifier of a chat to which the messages will be imported. It must be an identifier
+	// of a private chat with a mutual contact or an identifier of a supergroup chat with
+	// can_change_info member right
+	ChatID int64
+	// File with messages to import. Only inputFileLocal and inputFileGenerated are supported
+	// The file must not be previously uploaded
+	MessageFile InputFileClass
+	// Files used in the imported messages. Only inputFileLocal and inputFileGenerated are
+	// supported. The files must not be previously uploaded
+	AttachedFiles []InputFileClass
+}
+
+// ImportMessagesRequestTypeID is TL type id of ImportMessagesRequest.
+const ImportMessagesRequestTypeID = 0x7e98592b
+
+// Ensuring interfaces in compile-time for ImportMessagesRequest.
+var (
+	_ bin.Encoder     = &ImportMessagesRequest{}
+	_ bin.Decoder     = &ImportMessagesRequest{}
+	_ bin.BareEncoder = &ImportMessagesRequest{}
+	_ bin.BareDecoder = &ImportMessagesRequest{}
+)
+
+func (i *ImportMessagesRequest) Zero() bool {
+	if i == nil {
+		return true
+	}
+	if !(i.ChatID == 0) {
+		return false
+	}
+	if !(i.MessageFile == nil) {
+		return false
+	}
+	if !(i.AttachedFiles == nil) {
+		return false
+	}
+
+	return true
+}
+
+// String implements fmt.Stringer.
+func (i *ImportMessagesRequest) String() string {
+	if i == nil {
+		return "ImportMessagesRequest(nil)"
+	}
+	type Alias ImportMessagesRequest
+	return fmt.Sprintf("ImportMessagesRequest%+v", Alias(*i))
+}
+
+// TypeID returns type id in TL schema.
+//
+// See https://core.telegram.org/mtproto/TL-tl#remarks.
+func (*ImportMessagesRequest) TypeID() uint32 {
+	return ImportMessagesRequestTypeID
+}
+
+// TypeName returns name of type in TL schema.
+func (*ImportMessagesRequest) TypeName() string {
+	return "importMessages"
+}
+
+// TypeInfo returns info about TL type.
+func (i *ImportMessagesRequest) TypeInfo() tdp.Type {
+	typ := tdp.Type{
+		Name: "importMessages",
+		ID:   ImportMessagesRequestTypeID,
+	}
+	if i == nil {
+		typ.Null = true
+		return typ
+	}
+	typ.Fields = []tdp.Field{
+		{
+			Name:       "ChatID",
+			SchemaName: "chat_id",
+		},
+		{
+			Name:       "MessageFile",
+			SchemaName: "message_file",
+		},
+		{
+			Name:       "AttachedFiles",
+			SchemaName: "attached_files",
+		},
+	}
+	return typ
+}
+
+// Encode implements bin.Encoder.
+func (i *ImportMessagesRequest) Encode(b *bin.Buffer) error {
+	if i == nil {
+		return fmt.Errorf("can't encode importMessages#7e98592b as nil")
+	}
+	b.PutID(ImportMessagesRequestTypeID)
+	return i.EncodeBare(b)
+}
+
+// EncodeBare implements bin.BareEncoder.
+func (i *ImportMessagesRequest) EncodeBare(b *bin.Buffer) error {
+	if i == nil {
+		return fmt.Errorf("can't encode importMessages#7e98592b as nil")
+	}
+	b.PutInt53(i.ChatID)
+	if i.MessageFile == nil {
+		return fmt.Errorf("unable to encode importMessages#7e98592b: field message_file is nil")
+	}
+	if err := i.MessageFile.Encode(b); err != nil {
+		return fmt.Errorf("unable to encode importMessages#7e98592b: field message_file: %w", err)
+	}
+	b.PutInt(len(i.AttachedFiles))
+	for idx, v := range i.AttachedFiles {
+		if v == nil {
+			return fmt.Errorf("unable to encode importMessages#7e98592b: field attached_files element with index %d is nil", idx)
+		}
+		if err := v.EncodeBare(b); err != nil {
+			return fmt.Errorf("unable to encode bare importMessages#7e98592b: field attached_files element with index %d: %w", idx, err)
+		}
+	}
+	return nil
+}
+
+// Decode implements bin.Decoder.
+func (i *ImportMessagesRequest) Decode(b *bin.Buffer) error {
+	if i == nil {
+		return fmt.Errorf("can't decode importMessages#7e98592b to nil")
+	}
+	if err := b.ConsumeID(ImportMessagesRequestTypeID); err != nil {
+		return fmt.Errorf("unable to decode importMessages#7e98592b: %w", err)
+	}
+	return i.DecodeBare(b)
+}
+
+// DecodeBare implements bin.BareDecoder.
+func (i *ImportMessagesRequest) DecodeBare(b *bin.Buffer) error {
+	if i == nil {
+		return fmt.Errorf("can't decode importMessages#7e98592b to nil")
+	}
+	{
+		value, err := b.Int53()
+		if err != nil {
+			return fmt.Errorf("unable to decode importMessages#7e98592b: field chat_id: %w", err)
+		}
+		i.ChatID = value
+	}
+	{
+		value, err := DecodeInputFile(b)
+		if err != nil {
+			return fmt.Errorf("unable to decode importMessages#7e98592b: field message_file: %w", err)
+		}
+		i.MessageFile = value
+	}
+	{
+		headerLen, err := b.Int()
+		if err != nil {
+			return fmt.Errorf("unable to decode importMessages#7e98592b: field attached_files: %w", err)
+		}
+
+		if headerLen > 0 {
+			i.AttachedFiles = make([]InputFileClass, 0, headerLen%bin.PreallocateLimit)
+		}
+		for idx := 0; idx < headerLen; idx++ {
+			value, err := DecodeInputFile(b)
+			if err != nil {
+				return fmt.Errorf("unable to decode importMessages#7e98592b: field attached_files: %w", err)
+			}
+			i.AttachedFiles = append(i.AttachedFiles, value)
+		}
+	}
+	return nil
+}
+
+// EncodeTDLibJSON implements tdjson.TDLibEncoder.
+func (i *ImportMessagesRequest) EncodeTDLibJSON(b tdjson.Encoder) error {
+	if i == nil {
+		return fmt.Errorf("can't encode importMessages#7e98592b as nil")
+	}
+	b.ObjStart()
+	b.PutID("importMessages")
+	b.Comma()
+	b.FieldStart("chat_id")
+	b.PutInt53(i.ChatID)
+	b.Comma()
+	b.FieldStart("message_file")
+	if i.MessageFile == nil {
+		return fmt.Errorf("unable to encode importMessages#7e98592b: field message_file is nil")
+	}
+	if err := i.MessageFile.EncodeTDLibJSON(b); err != nil {
+		return fmt.Errorf("unable to encode importMessages#7e98592b: field message_file: %w", err)
+	}
+	b.Comma()
+	b.FieldStart("attached_files")
+	b.ArrStart()
+	for idx, v := range i.AttachedFiles {
+		if v == nil {
+			return fmt.Errorf("unable to encode importMessages#7e98592b: field attached_files element with index %d is nil", idx)
+		}
+		if err := v.EncodeTDLibJSON(b); err != nil {
+			return fmt.Errorf("unable to encode importMessages#7e98592b: field attached_files element with index %d: %w", idx, err)
+		}
+		b.Comma()
+	}
+	b.StripComma()
+	b.ArrEnd()
+	b.Comma()
+	b.StripComma()
+	b.ObjEnd()
+	return nil
+}
+
+// DecodeTDLibJSON implements tdjson.TDLibDecoder.
+func (i *ImportMessagesRequest) DecodeTDLibJSON(b tdjson.Decoder) error {
+	if i == nil {
+		return fmt.Errorf("can't decode importMessages#7e98592b to nil")
+	}
+
+	return b.Obj(func(b tdjson.Decoder, key []byte) error {
+		switch string(key) {
+		case tdjson.TypeField:
+			if err := b.ConsumeID("importMessages"); err != nil {
+				return fmt.Errorf("unable to decode importMessages#7e98592b: %w", err)
+			}
+		case "chat_id":
+			value, err := b.Int53()
+			if err != nil {
+				return fmt.Errorf("unable to decode importMessages#7e98592b: field chat_id: %w", err)
+			}
+			i.ChatID = value
+		case "message_file":
+			value, err := DecodeTDLibJSONInputFile(b)
+			if err != nil {
+				return fmt.Errorf("unable to decode importMessages#7e98592b: field message_file: %w", err)
+			}
+			i.MessageFile = value
+		case "attached_files":
+			if err := b.Arr(func(b tdjson.Decoder) error {
+				value, err := DecodeTDLibJSONInputFile(b)
+				if err != nil {
+					return fmt.Errorf("unable to decode importMessages#7e98592b: field attached_files: %w", err)
+				}
+				i.AttachedFiles = append(i.AttachedFiles, value)
+				return nil
+			}); err != nil {
+				return fmt.Errorf("unable to decode importMessages#7e98592b: field attached_files: %w", err)
+			}
+		default:
+			return b.Skip()
+		}
+		return nil
+	})
+}
+
+// GetChatID returns value of ChatID field.
+func (i *ImportMessagesRequest) GetChatID() (value int64) {
+	if i == nil {
+		return
+	}
+	return i.ChatID
+}
+
+// GetMessageFile returns value of MessageFile field.
+func (i *ImportMessagesRequest) GetMessageFile() (value InputFileClass) {
+	if i == nil {
+		return
+	}
+	return i.MessageFile
+}
+
+// GetAttachedFiles returns value of AttachedFiles field.
+func (i *ImportMessagesRequest) GetAttachedFiles() (value []InputFileClass) {
+	if i == nil {
+		return
+	}
+	return i.AttachedFiles
+}
+
+// ImportMessages invokes method importMessages#7e98592b returning error if any.
+func (c *Client) ImportMessages(ctx context.Context, request *ImportMessagesRequest) error {
+	var ok Ok
+
+	if err := c.rpc.Invoke(ctx, request, &ok); err != nil {
+		return err
+	}
+	return nil
+}