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_add_file_to_downloads_gen.go

@@ -0,0 +1,307 @@
+// 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{}
+)
+
+// AddFileToDownloadsRequest represents TL type `addFileToDownloads#33b583b7`.
+type AddFileToDownloadsRequest struct {
+	// Identifier of the file to download
+	FileID int32
+	// Chat identifier of the message with the file
+	ChatID int64
+	// Message identifier
+	MessageID int64
+	// Priority of the download (1-32). The higher the priority, the earlier the file will be
+	// downloaded. If the priorities of two files are equal, then the last one for which
+	// downloadFile/addFileToDownloads was called will be downloaded first
+	Priority int32
+}
+
+// AddFileToDownloadsRequestTypeID is TL type id of AddFileToDownloadsRequest.
+const AddFileToDownloadsRequestTypeID = 0x33b583b7
+
+// Ensuring interfaces in compile-time for AddFileToDownloadsRequest.
+var (
+	_ bin.Encoder     = &AddFileToDownloadsRequest{}
+	_ bin.Decoder     = &AddFileToDownloadsRequest{}
+	_ bin.BareEncoder = &AddFileToDownloadsRequest{}
+	_ bin.BareDecoder = &AddFileToDownloadsRequest{}
+)
+
+func (a *AddFileToDownloadsRequest) Zero() bool {
+	if a == nil {
+		return true
+	}
+	if !(a.FileID == 0) {
+		return false
+	}
+	if !(a.ChatID == 0) {
+		return false
+	}
+	if !(a.MessageID == 0) {
+		return false
+	}
+	if !(a.Priority == 0) {
+		return false
+	}
+
+	return true
+}
+
+// String implements fmt.Stringer.
+func (a *AddFileToDownloadsRequest) String() string {
+	if a == nil {
+		return "AddFileToDownloadsRequest(nil)"
+	}
+	type Alias AddFileToDownloadsRequest
+	return fmt.Sprintf("AddFileToDownloadsRequest%+v", Alias(*a))
+}
+
+// TypeID returns type id in TL schema.
+//
+// See https://core.telegram.org/mtproto/TL-tl#remarks.
+func (*AddFileToDownloadsRequest) TypeID() uint32 {
+	return AddFileToDownloadsRequestTypeID
+}
+
+// TypeName returns name of type in TL schema.
+func (*AddFileToDownloadsRequest) TypeName() string {
+	return "addFileToDownloads"
+}
+
+// TypeInfo returns info about TL type.
+func (a *AddFileToDownloadsRequest) TypeInfo() tdp.Type {
+	typ := tdp.Type{
+		Name: "addFileToDownloads",
+		ID:   AddFileToDownloadsRequestTypeID,
+	}
+	if a == nil {
+		typ.Null = true
+		return typ
+	}
+	typ.Fields = []tdp.Field{
+		{
+			Name:       "FileID",
+			SchemaName: "file_id",
+		},
+		{
+			Name:       "ChatID",
+			SchemaName: "chat_id",
+		},
+		{
+			Name:       "MessageID",
+			SchemaName: "message_id",
+		},
+		{
+			Name:       "Priority",
+			SchemaName: "priority",
+		},
+	}
+	return typ
+}
+
+// Encode implements bin.Encoder.
+func (a *AddFileToDownloadsRequest) Encode(b *bin.Buffer) error {
+	if a == nil {
+		return fmt.Errorf("can't encode addFileToDownloads#33b583b7 as nil")
+	}
+	b.PutID(AddFileToDownloadsRequestTypeID)
+	return a.EncodeBare(b)
+}
+
+// EncodeBare implements bin.BareEncoder.
+func (a *AddFileToDownloadsRequest) EncodeBare(b *bin.Buffer) error {
+	if a == nil {
+		return fmt.Errorf("can't encode addFileToDownloads#33b583b7 as nil")
+	}
+	b.PutInt32(a.FileID)
+	b.PutInt53(a.ChatID)
+	b.PutInt53(a.MessageID)
+	b.PutInt32(a.Priority)
+	return nil
+}
+
+// Decode implements bin.Decoder.
+func (a *AddFileToDownloadsRequest) Decode(b *bin.Buffer) error {
+	if a == nil {
+		return fmt.Errorf("can't decode addFileToDownloads#33b583b7 to nil")
+	}
+	if err := b.ConsumeID(AddFileToDownloadsRequestTypeID); err != nil {
+		return fmt.Errorf("unable to decode addFileToDownloads#33b583b7: %w", err)
+	}
+	return a.DecodeBare(b)
+}
+
+// DecodeBare implements bin.BareDecoder.
+func (a *AddFileToDownloadsRequest) DecodeBare(b *bin.Buffer) error {
+	if a == nil {
+		return fmt.Errorf("can't decode addFileToDownloads#33b583b7 to nil")
+	}
+	{
+		value, err := b.Int32()
+		if err != nil {
+			return fmt.Errorf("unable to decode addFileToDownloads#33b583b7: field file_id: %w", err)
+		}
+		a.FileID = value
+	}
+	{
+		value, err := b.Int53()
+		if err != nil {
+			return fmt.Errorf("unable to decode addFileToDownloads#33b583b7: field chat_id: %w", err)
+		}
+		a.ChatID = value
+	}
+	{
+		value, err := b.Int53()
+		if err != nil {
+			return fmt.Errorf("unable to decode addFileToDownloads#33b583b7: field message_id: %w", err)
+		}
+		a.MessageID = value
+	}
+	{
+		value, err := b.Int32()
+		if err != nil {
+			return fmt.Errorf("unable to decode addFileToDownloads#33b583b7: field priority: %w", err)
+		}
+		a.Priority = value
+	}
+	return nil
+}
+
+// EncodeTDLibJSON implements tdjson.TDLibEncoder.
+func (a *AddFileToDownloadsRequest) EncodeTDLibJSON(b tdjson.Encoder) error {
+	if a == nil {
+		return fmt.Errorf("can't encode addFileToDownloads#33b583b7 as nil")
+	}
+	b.ObjStart()
+	b.PutID("addFileToDownloads")
+	b.Comma()
+	b.FieldStart("file_id")
+	b.PutInt32(a.FileID)
+	b.Comma()
+	b.FieldStart("chat_id")
+	b.PutInt53(a.ChatID)
+	b.Comma()
+	b.FieldStart("message_id")
+	b.PutInt53(a.MessageID)
+	b.Comma()
+	b.FieldStart("priority")
+	b.PutInt32(a.Priority)
+	b.Comma()
+	b.StripComma()
+	b.ObjEnd()
+	return nil
+}
+
+// DecodeTDLibJSON implements tdjson.TDLibDecoder.
+func (a *AddFileToDownloadsRequest) DecodeTDLibJSON(b tdjson.Decoder) error {
+	if a == nil {
+		return fmt.Errorf("can't decode addFileToDownloads#33b583b7 to nil")
+	}
+
+	return b.Obj(func(b tdjson.Decoder, key []byte) error {
+		switch string(key) {
+		case tdjson.TypeField:
+			if err := b.ConsumeID("addFileToDownloads"); err != nil {
+				return fmt.Errorf("unable to decode addFileToDownloads#33b583b7: %w", err)
+			}
+		case "file_id":
+			value, err := b.Int32()
+			if err != nil {
+				return fmt.Errorf("unable to decode addFileToDownloads#33b583b7: field file_id: %w", err)
+			}
+			a.FileID = value
+		case "chat_id":
+			value, err := b.Int53()
+			if err != nil {
+				return fmt.Errorf("unable to decode addFileToDownloads#33b583b7: field chat_id: %w", err)
+			}
+			a.ChatID = value
+		case "message_id":
+			value, err := b.Int53()
+			if err != nil {
+				return fmt.Errorf("unable to decode addFileToDownloads#33b583b7: field message_id: %w", err)
+			}
+			a.MessageID = value
+		case "priority":
+			value, err := b.Int32()
+			if err != nil {
+				return fmt.Errorf("unable to decode addFileToDownloads#33b583b7: field priority: %w", err)
+			}
+			a.Priority = value
+		default:
+			return b.Skip()
+		}
+		return nil
+	})
+}
+
+// GetFileID returns value of FileID field.
+func (a *AddFileToDownloadsRequest) GetFileID() (value int32) {
+	if a == nil {
+		return
+	}
+	return a.FileID
+}
+
+// GetChatID returns value of ChatID field.
+func (a *AddFileToDownloadsRequest) GetChatID() (value int64) {
+	if a == nil {
+		return
+	}
+	return a.ChatID
+}
+
+// GetMessageID returns value of MessageID field.
+func (a *AddFileToDownloadsRequest) GetMessageID() (value int64) {
+	if a == nil {
+		return
+	}
+	return a.MessageID
+}
+
+// GetPriority returns value of Priority field.
+func (a *AddFileToDownloadsRequest) GetPriority() (value int32) {
+	if a == nil {
+		return
+	}
+	return a.Priority
+}
+
+// AddFileToDownloads invokes method addFileToDownloads#33b583b7 returning error if any.
+func (c *Client) AddFileToDownloads(ctx context.Context, request *AddFileToDownloadsRequest) (*File, error) {
+	var result File
+
+	if err := c.rpc.Invoke(ctx, request, &result); err != nil {
+		return nil, err
+	}
+	return &result, nil
+}