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_chat_photo_sticker_gen.go

@@ -0,0 +1,248 @@
+// 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{}
+)
+
+// ChatPhotoSticker represents TL type `chatPhotoSticker#a90383a3`.
+type ChatPhotoSticker struct {
+	// Type of the sticker
+	Type ChatPhotoStickerTypeClass
+	// The fill to be used as background for the sticker; rotation angle in
+	// backgroundFillGradient isn't supported
+	BackgroundFill BackgroundFillClass
+}
+
+// ChatPhotoStickerTypeID is TL type id of ChatPhotoSticker.
+const ChatPhotoStickerTypeID = 0xa90383a3
+
+// Ensuring interfaces in compile-time for ChatPhotoSticker.
+var (
+	_ bin.Encoder     = &ChatPhotoSticker{}
+	_ bin.Decoder     = &ChatPhotoSticker{}
+	_ bin.BareEncoder = &ChatPhotoSticker{}
+	_ bin.BareDecoder = &ChatPhotoSticker{}
+)
+
+func (c *ChatPhotoSticker) Zero() bool {
+	if c == nil {
+		return true
+	}
+	if !(c.Type == nil) {
+		return false
+	}
+	if !(c.BackgroundFill == nil) {
+		return false
+	}
+
+	return true
+}
+
+// String implements fmt.Stringer.
+func (c *ChatPhotoSticker) String() string {
+	if c == nil {
+		return "ChatPhotoSticker(nil)"
+	}
+	type Alias ChatPhotoSticker
+	return fmt.Sprintf("ChatPhotoSticker%+v", Alias(*c))
+}
+
+// TypeID returns type id in TL schema.
+//
+// See https://core.telegram.org/mtproto/TL-tl#remarks.
+func (*ChatPhotoSticker) TypeID() uint32 {
+	return ChatPhotoStickerTypeID
+}
+
+// TypeName returns name of type in TL schema.
+func (*ChatPhotoSticker) TypeName() string {
+	return "chatPhotoSticker"
+}
+
+// TypeInfo returns info about TL type.
+func (c *ChatPhotoSticker) TypeInfo() tdp.Type {
+	typ := tdp.Type{
+		Name: "chatPhotoSticker",
+		ID:   ChatPhotoStickerTypeID,
+	}
+	if c == nil {
+		typ.Null = true
+		return typ
+	}
+	typ.Fields = []tdp.Field{
+		{
+			Name:       "Type",
+			SchemaName: "type",
+		},
+		{
+			Name:       "BackgroundFill",
+			SchemaName: "background_fill",
+		},
+	}
+	return typ
+}
+
+// Encode implements bin.Encoder.
+func (c *ChatPhotoSticker) Encode(b *bin.Buffer) error {
+	if c == nil {
+		return fmt.Errorf("can't encode chatPhotoSticker#a90383a3 as nil")
+	}
+	b.PutID(ChatPhotoStickerTypeID)
+	return c.EncodeBare(b)
+}
+
+// EncodeBare implements bin.BareEncoder.
+func (c *ChatPhotoSticker) EncodeBare(b *bin.Buffer) error {
+	if c == nil {
+		return fmt.Errorf("can't encode chatPhotoSticker#a90383a3 as nil")
+	}
+	if c.Type == nil {
+		return fmt.Errorf("unable to encode chatPhotoSticker#a90383a3: field type is nil")
+	}
+	if err := c.Type.Encode(b); err != nil {
+		return fmt.Errorf("unable to encode chatPhotoSticker#a90383a3: field type: %w", err)
+	}
+	if c.BackgroundFill == nil {
+		return fmt.Errorf("unable to encode chatPhotoSticker#a90383a3: field background_fill is nil")
+	}
+	if err := c.BackgroundFill.Encode(b); err != nil {
+		return fmt.Errorf("unable to encode chatPhotoSticker#a90383a3: field background_fill: %w", err)
+	}
+	return nil
+}
+
+// Decode implements bin.Decoder.
+func (c *ChatPhotoSticker) Decode(b *bin.Buffer) error {
+	if c == nil {
+		return fmt.Errorf("can't decode chatPhotoSticker#a90383a3 to nil")
+	}
+	if err := b.ConsumeID(ChatPhotoStickerTypeID); err != nil {
+		return fmt.Errorf("unable to decode chatPhotoSticker#a90383a3: %w", err)
+	}
+	return c.DecodeBare(b)
+}
+
+// DecodeBare implements bin.BareDecoder.
+func (c *ChatPhotoSticker) DecodeBare(b *bin.Buffer) error {
+	if c == nil {
+		return fmt.Errorf("can't decode chatPhotoSticker#a90383a3 to nil")
+	}
+	{
+		value, err := DecodeChatPhotoStickerType(b)
+		if err != nil {
+			return fmt.Errorf("unable to decode chatPhotoSticker#a90383a3: field type: %w", err)
+		}
+		c.Type = value
+	}
+	{
+		value, err := DecodeBackgroundFill(b)
+		if err != nil {
+			return fmt.Errorf("unable to decode chatPhotoSticker#a90383a3: field background_fill: %w", err)
+		}
+		c.BackgroundFill = value
+	}
+	return nil
+}
+
+// EncodeTDLibJSON implements tdjson.TDLibEncoder.
+func (c *ChatPhotoSticker) EncodeTDLibJSON(b tdjson.Encoder) error {
+	if c == nil {
+		return fmt.Errorf("can't encode chatPhotoSticker#a90383a3 as nil")
+	}
+	b.ObjStart()
+	b.PutID("chatPhotoSticker")
+	b.Comma()
+	b.FieldStart("type")
+	if c.Type == nil {
+		return fmt.Errorf("unable to encode chatPhotoSticker#a90383a3: field type is nil")
+	}
+	if err := c.Type.EncodeTDLibJSON(b); err != nil {
+		return fmt.Errorf("unable to encode chatPhotoSticker#a90383a3: field type: %w", err)
+	}
+	b.Comma()
+	b.FieldStart("background_fill")
+	if c.BackgroundFill == nil {
+		return fmt.Errorf("unable to encode chatPhotoSticker#a90383a3: field background_fill is nil")
+	}
+	if err := c.BackgroundFill.EncodeTDLibJSON(b); err != nil {
+		return fmt.Errorf("unable to encode chatPhotoSticker#a90383a3: field background_fill: %w", err)
+	}
+	b.Comma()
+	b.StripComma()
+	b.ObjEnd()
+	return nil
+}
+
+// DecodeTDLibJSON implements tdjson.TDLibDecoder.
+func (c *ChatPhotoSticker) DecodeTDLibJSON(b tdjson.Decoder) error {
+	if c == nil {
+		return fmt.Errorf("can't decode chatPhotoSticker#a90383a3 to nil")
+	}
+
+	return b.Obj(func(b tdjson.Decoder, key []byte) error {
+		switch string(key) {
+		case tdjson.TypeField:
+			if err := b.ConsumeID("chatPhotoSticker"); err != nil {
+				return fmt.Errorf("unable to decode chatPhotoSticker#a90383a3: %w", err)
+			}
+		case "type":
+			value, err := DecodeTDLibJSONChatPhotoStickerType(b)
+			if err != nil {
+				return fmt.Errorf("unable to decode chatPhotoSticker#a90383a3: field type: %w", err)
+			}
+			c.Type = value
+		case "background_fill":
+			value, err := DecodeTDLibJSONBackgroundFill(b)
+			if err != nil {
+				return fmt.Errorf("unable to decode chatPhotoSticker#a90383a3: field background_fill: %w", err)
+			}
+			c.BackgroundFill = value
+		default:
+			return b.Skip()
+		}
+		return nil
+	})
+}
+
+// GetType returns value of Type field.
+func (c *ChatPhotoSticker) GetType() (value ChatPhotoStickerTypeClass) {
+	if c == nil {
+		return
+	}
+	return c.Type
+}
+
+// GetBackgroundFill returns value of BackgroundFill field.
+func (c *ChatPhotoSticker) GetBackgroundFill() (value BackgroundFillClass) {
+	if c == nil {
+		return
+	}
+	return c.BackgroundFill
+}