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_text_with_entities_gen.go

@@ -0,0 +1,218 @@
+// 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{}
+)
+
+// TextWithEntities represents TL type `textWithEntities#751f3146`.
+// Styled text with message entities¹
+//
+// Links:
+//  1. https://core.telegram.org/api/entities
+//
+// See https://core.telegram.org/constructor/textWithEntities for reference.
+type TextWithEntities struct {
+	// Text
+	Text string
+	// Message entities for styled text¹
+	//
+	// Links:
+	//  1) https://core.telegram.org/api/entities
+	Entities []MessageEntityClass
+}
+
+// TextWithEntitiesTypeID is TL type id of TextWithEntities.
+const TextWithEntitiesTypeID = 0x751f3146
+
+// Ensuring interfaces in compile-time for TextWithEntities.
+var (
+	_ bin.Encoder     = &TextWithEntities{}
+	_ bin.Decoder     = &TextWithEntities{}
+	_ bin.BareEncoder = &TextWithEntities{}
+	_ bin.BareDecoder = &TextWithEntities{}
+)
+
+func (t *TextWithEntities) Zero() bool {
+	if t == nil {
+		return true
+	}
+	if !(t.Text == "") {
+		return false
+	}
+	if !(t.Entities == nil) {
+		return false
+	}
+
+	return true
+}
+
+// String implements fmt.Stringer.
+func (t *TextWithEntities) String() string {
+	if t == nil {
+		return "TextWithEntities(nil)"
+	}
+	type Alias TextWithEntities
+	return fmt.Sprintf("TextWithEntities%+v", Alias(*t))
+}
+
+// FillFrom fills TextWithEntities from given interface.
+func (t *TextWithEntities) FillFrom(from interface {
+	GetText() (value string)
+	GetEntities() (value []MessageEntityClass)
+}) {
+	t.Text = from.GetText()
+	t.Entities = from.GetEntities()
+}
+
+// TypeID returns type id in TL schema.
+//
+// See https://core.telegram.org/mtproto/TL-tl#remarks.
+func (*TextWithEntities) TypeID() uint32 {
+	return TextWithEntitiesTypeID
+}
+
+// TypeName returns name of type in TL schema.
+func (*TextWithEntities) TypeName() string {
+	return "textWithEntities"
+}
+
+// TypeInfo returns info about TL type.
+func (t *TextWithEntities) TypeInfo() tdp.Type {
+	typ := tdp.Type{
+		Name: "textWithEntities",
+		ID:   TextWithEntitiesTypeID,
+	}
+	if t == nil {
+		typ.Null = true
+		return typ
+	}
+	typ.Fields = []tdp.Field{
+		{
+			Name:       "Text",
+			SchemaName: "text",
+		},
+		{
+			Name:       "Entities",
+			SchemaName: "entities",
+		},
+	}
+	return typ
+}
+
+// Encode implements bin.Encoder.
+func (t *TextWithEntities) Encode(b *bin.Buffer) error {
+	if t == nil {
+		return fmt.Errorf("can't encode textWithEntities#751f3146 as nil")
+	}
+	b.PutID(TextWithEntitiesTypeID)
+	return t.EncodeBare(b)
+}
+
+// EncodeBare implements bin.BareEncoder.
+func (t *TextWithEntities) EncodeBare(b *bin.Buffer) error {
+	if t == nil {
+		return fmt.Errorf("can't encode textWithEntities#751f3146 as nil")
+	}
+	b.PutString(t.Text)
+	b.PutVectorHeader(len(t.Entities))
+	for idx, v := range t.Entities {
+		if v == nil {
+			return fmt.Errorf("unable to encode textWithEntities#751f3146: field entities element with index %d is nil", idx)
+		}
+		if err := v.Encode(b); err != nil {
+			return fmt.Errorf("unable to encode textWithEntities#751f3146: field entities element with index %d: %w", idx, err)
+		}
+	}
+	return nil
+}
+
+// Decode implements bin.Decoder.
+func (t *TextWithEntities) Decode(b *bin.Buffer) error {
+	if t == nil {
+		return fmt.Errorf("can't decode textWithEntities#751f3146 to nil")
+	}
+	if err := b.ConsumeID(TextWithEntitiesTypeID); err != nil {
+		return fmt.Errorf("unable to decode textWithEntities#751f3146: %w", err)
+	}
+	return t.DecodeBare(b)
+}
+
+// DecodeBare implements bin.BareDecoder.
+func (t *TextWithEntities) DecodeBare(b *bin.Buffer) error {
+	if t == nil {
+		return fmt.Errorf("can't decode textWithEntities#751f3146 to nil")
+	}
+	{
+		value, err := b.String()
+		if err != nil {
+			return fmt.Errorf("unable to decode textWithEntities#751f3146: field text: %w", err)
+		}
+		t.Text = value
+	}
+	{
+		headerLen, err := b.VectorHeader()
+		if err != nil {
+			return fmt.Errorf("unable to decode textWithEntities#751f3146: field entities: %w", err)
+		}
+
+		if headerLen > 0 {
+			t.Entities = make([]MessageEntityClass, 0, headerLen%bin.PreallocateLimit)
+		}
+		for idx := 0; idx < headerLen; idx++ {
+			value, err := DecodeMessageEntity(b)
+			if err != nil {
+				return fmt.Errorf("unable to decode textWithEntities#751f3146: field entities: %w", err)
+			}
+			t.Entities = append(t.Entities, value)
+		}
+	}
+	return nil
+}
+
+// GetText returns value of Text field.
+func (t *TextWithEntities) GetText() (value string) {
+	if t == nil {
+		return
+	}
+	return t.Text
+}
+
+// GetEntities returns value of Entities field.
+func (t *TextWithEntities) GetEntities() (value []MessageEntityClass) {
+	if t == nil {
+		return
+	}
+	return t.Entities
+}
+
+// MapEntities returns field Entities wrapped in MessageEntityClassArray helper.
+func (t *TextWithEntities) MapEntities() (value MessageEntityClassArray) {
+	return MessageEntityClassArray(t.Entities)
+}