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_upload_save_file_part_gen.go

@@ -0,0 +1,237 @@
+// 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{}
+)
+
+// UploadSaveFilePartRequest represents TL type `upload.saveFilePart#b304a621`.
+// Saves a part of file for further sending to one of the methods.
+//
+// See https://core.telegram.org/method/upload.saveFilePart for reference.
+type UploadSaveFilePartRequest struct {
+	// Random file identifier created by the client
+	FileID int64
+	// Numerical order of a part
+	FilePart int
+	// Binary data, content of a part
+	Bytes []byte
+}
+
+// UploadSaveFilePartRequestTypeID is TL type id of UploadSaveFilePartRequest.
+const UploadSaveFilePartRequestTypeID = 0xb304a621
+
+// Ensuring interfaces in compile-time for UploadSaveFilePartRequest.
+var (
+	_ bin.Encoder     = &UploadSaveFilePartRequest{}
+	_ bin.Decoder     = &UploadSaveFilePartRequest{}
+	_ bin.BareEncoder = &UploadSaveFilePartRequest{}
+	_ bin.BareDecoder = &UploadSaveFilePartRequest{}
+)
+
+func (s *UploadSaveFilePartRequest) Zero() bool {
+	if s == nil {
+		return true
+	}
+	if !(s.FileID == 0) {
+		return false
+	}
+	if !(s.FilePart == 0) {
+		return false
+	}
+	if !(s.Bytes == nil) {
+		return false
+	}
+
+	return true
+}
+
+// String implements fmt.Stringer.
+func (s *UploadSaveFilePartRequest) String() string {
+	if s == nil {
+		return "UploadSaveFilePartRequest(nil)"
+	}
+	type Alias UploadSaveFilePartRequest
+	return fmt.Sprintf("UploadSaveFilePartRequest%+v", Alias(*s))
+}
+
+// FillFrom fills UploadSaveFilePartRequest from given interface.
+func (s *UploadSaveFilePartRequest) FillFrom(from interface {
+	GetFileID() (value int64)
+	GetFilePart() (value int)
+	GetBytes() (value []byte)
+}) {
+	s.FileID = from.GetFileID()
+	s.FilePart = from.GetFilePart()
+	s.Bytes = from.GetBytes()
+}
+
+// TypeID returns type id in TL schema.
+//
+// See https://core.telegram.org/mtproto/TL-tl#remarks.
+func (*UploadSaveFilePartRequest) TypeID() uint32 {
+	return UploadSaveFilePartRequestTypeID
+}
+
+// TypeName returns name of type in TL schema.
+func (*UploadSaveFilePartRequest) TypeName() string {
+	return "upload.saveFilePart"
+}
+
+// TypeInfo returns info about TL type.
+func (s *UploadSaveFilePartRequest) TypeInfo() tdp.Type {
+	typ := tdp.Type{
+		Name: "upload.saveFilePart",
+		ID:   UploadSaveFilePartRequestTypeID,
+	}
+	if s == nil {
+		typ.Null = true
+		return typ
+	}
+	typ.Fields = []tdp.Field{
+		{
+			Name:       "FileID",
+			SchemaName: "file_id",
+		},
+		{
+			Name:       "FilePart",
+			SchemaName: "file_part",
+		},
+		{
+			Name:       "Bytes",
+			SchemaName: "bytes",
+		},
+	}
+	return typ
+}
+
+// Encode implements bin.Encoder.
+func (s *UploadSaveFilePartRequest) Encode(b *bin.Buffer) error {
+	if s == nil {
+		return fmt.Errorf("can't encode upload.saveFilePart#b304a621 as nil")
+	}
+	b.PutID(UploadSaveFilePartRequestTypeID)
+	return s.EncodeBare(b)
+}
+
+// EncodeBare implements bin.BareEncoder.
+func (s *UploadSaveFilePartRequest) EncodeBare(b *bin.Buffer) error {
+	if s == nil {
+		return fmt.Errorf("can't encode upload.saveFilePart#b304a621 as nil")
+	}
+	b.PutLong(s.FileID)
+	b.PutInt(s.FilePart)
+	b.PutBytes(s.Bytes)
+	return nil
+}
+
+// Decode implements bin.Decoder.
+func (s *UploadSaveFilePartRequest) Decode(b *bin.Buffer) error {
+	if s == nil {
+		return fmt.Errorf("can't decode upload.saveFilePart#b304a621 to nil")
+	}
+	if err := b.ConsumeID(UploadSaveFilePartRequestTypeID); err != nil {
+		return fmt.Errorf("unable to decode upload.saveFilePart#b304a621: %w", err)
+	}
+	return s.DecodeBare(b)
+}
+
+// DecodeBare implements bin.BareDecoder.
+func (s *UploadSaveFilePartRequest) DecodeBare(b *bin.Buffer) error {
+	if s == nil {
+		return fmt.Errorf("can't decode upload.saveFilePart#b304a621 to nil")
+	}
+	{
+		value, err := b.Long()
+		if err != nil {
+			return fmt.Errorf("unable to decode upload.saveFilePart#b304a621: field file_id: %w", err)
+		}
+		s.FileID = value
+	}
+	{
+		value, err := b.Int()
+		if err != nil {
+			return fmt.Errorf("unable to decode upload.saveFilePart#b304a621: field file_part: %w", err)
+		}
+		s.FilePart = value
+	}
+	{
+		value, err := b.Bytes()
+		if err != nil {
+			return fmt.Errorf("unable to decode upload.saveFilePart#b304a621: field bytes: %w", err)
+		}
+		s.Bytes = value
+	}
+	return nil
+}
+
+// GetFileID returns value of FileID field.
+func (s *UploadSaveFilePartRequest) GetFileID() (value int64) {
+	if s == nil {
+		return
+	}
+	return s.FileID
+}
+
+// GetFilePart returns value of FilePart field.
+func (s *UploadSaveFilePartRequest) GetFilePart() (value int) {
+	if s == nil {
+		return
+	}
+	return s.FilePart
+}
+
+// GetBytes returns value of Bytes field.
+func (s *UploadSaveFilePartRequest) GetBytes() (value []byte) {
+	if s == nil {
+		return
+	}
+	return s.Bytes
+}
+
+// UploadSaveFilePart invokes method upload.saveFilePart#b304a621 returning error if any.
+// Saves a part of file for further sending to one of the methods.
+//
+// Possible errors:
+//
+//	400 FILE_PART_EMPTY: The provided file part is empty.
+//	400 FILE_PART_INVALID: The file part number is invalid.
+//	400 MSG_ID_INVALID: Invalid message ID provided.
+//
+// See https://core.telegram.org/method/upload.saveFilePart for reference.
+// Can be used by bots.
+func (c *Client) UploadSaveFilePart(ctx context.Context, request *UploadSaveFilePartRequest) (bool, error) {
+	var result BoolBox
+
+	if err := c.rpc.Invoke(ctx, request, &result); err != nil {
+		return false, err
+	}
+	_, ok := result.Bool.(*BoolTrue)
+	return ok, nil
+}