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_location_gen.go

@@ -0,0 +1,262 @@
+// 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{}
+)
+
+// Location represents TL type `location#e5925f73`.
+type Location struct {
+	// Latitude of the location in degrees; as defined by the sender
+	Latitude float64
+	// Longitude of the location, in degrees; as defined by the sender
+	Longitude float64
+	// The estimated horizontal accuracy of the location, in meters; as defined by the sender
+	// 0 if unknown
+	HorizontalAccuracy float64
+}
+
+// LocationTypeID is TL type id of Location.
+const LocationTypeID = 0xe5925f73
+
+// Ensuring interfaces in compile-time for Location.
+var (
+	_ bin.Encoder     = &Location{}
+	_ bin.Decoder     = &Location{}
+	_ bin.BareEncoder = &Location{}
+	_ bin.BareDecoder = &Location{}
+)
+
+func (l *Location) Zero() bool {
+	if l == nil {
+		return true
+	}
+	if !(l.Latitude == 0) {
+		return false
+	}
+	if !(l.Longitude == 0) {
+		return false
+	}
+	if !(l.HorizontalAccuracy == 0) {
+		return false
+	}
+
+	return true
+}
+
+// String implements fmt.Stringer.
+func (l *Location) String() string {
+	if l == nil {
+		return "Location(nil)"
+	}
+	type Alias Location
+	return fmt.Sprintf("Location%+v", Alias(*l))
+}
+
+// TypeID returns type id in TL schema.
+//
+// See https://core.telegram.org/mtproto/TL-tl#remarks.
+func (*Location) TypeID() uint32 {
+	return LocationTypeID
+}
+
+// TypeName returns name of type in TL schema.
+func (*Location) TypeName() string {
+	return "location"
+}
+
+// TypeInfo returns info about TL type.
+func (l *Location) TypeInfo() tdp.Type {
+	typ := tdp.Type{
+		Name: "location",
+		ID:   LocationTypeID,
+	}
+	if l == nil {
+		typ.Null = true
+		return typ
+	}
+	typ.Fields = []tdp.Field{
+		{
+			Name:       "Latitude",
+			SchemaName: "latitude",
+		},
+		{
+			Name:       "Longitude",
+			SchemaName: "longitude",
+		},
+		{
+			Name:       "HorizontalAccuracy",
+			SchemaName: "horizontal_accuracy",
+		},
+	}
+	return typ
+}
+
+// Encode implements bin.Encoder.
+func (l *Location) Encode(b *bin.Buffer) error {
+	if l == nil {
+		return fmt.Errorf("can't encode location#e5925f73 as nil")
+	}
+	b.PutID(LocationTypeID)
+	return l.EncodeBare(b)
+}
+
+// EncodeBare implements bin.BareEncoder.
+func (l *Location) EncodeBare(b *bin.Buffer) error {
+	if l == nil {
+		return fmt.Errorf("can't encode location#e5925f73 as nil")
+	}
+	b.PutDouble(l.Latitude)
+	b.PutDouble(l.Longitude)
+	b.PutDouble(l.HorizontalAccuracy)
+	return nil
+}
+
+// Decode implements bin.Decoder.
+func (l *Location) Decode(b *bin.Buffer) error {
+	if l == nil {
+		return fmt.Errorf("can't decode location#e5925f73 to nil")
+	}
+	if err := b.ConsumeID(LocationTypeID); err != nil {
+		return fmt.Errorf("unable to decode location#e5925f73: %w", err)
+	}
+	return l.DecodeBare(b)
+}
+
+// DecodeBare implements bin.BareDecoder.
+func (l *Location) DecodeBare(b *bin.Buffer) error {
+	if l == nil {
+		return fmt.Errorf("can't decode location#e5925f73 to nil")
+	}
+	{
+		value, err := b.Double()
+		if err != nil {
+			return fmt.Errorf("unable to decode location#e5925f73: field latitude: %w", err)
+		}
+		l.Latitude = value
+	}
+	{
+		value, err := b.Double()
+		if err != nil {
+			return fmt.Errorf("unable to decode location#e5925f73: field longitude: %w", err)
+		}
+		l.Longitude = value
+	}
+	{
+		value, err := b.Double()
+		if err != nil {
+			return fmt.Errorf("unable to decode location#e5925f73: field horizontal_accuracy: %w", err)
+		}
+		l.HorizontalAccuracy = value
+	}
+	return nil
+}
+
+// EncodeTDLibJSON implements tdjson.TDLibEncoder.
+func (l *Location) EncodeTDLibJSON(b tdjson.Encoder) error {
+	if l == nil {
+		return fmt.Errorf("can't encode location#e5925f73 as nil")
+	}
+	b.ObjStart()
+	b.PutID("location")
+	b.Comma()
+	b.FieldStart("latitude")
+	b.PutDouble(l.Latitude)
+	b.Comma()
+	b.FieldStart("longitude")
+	b.PutDouble(l.Longitude)
+	b.Comma()
+	b.FieldStart("horizontal_accuracy")
+	b.PutDouble(l.HorizontalAccuracy)
+	b.Comma()
+	b.StripComma()
+	b.ObjEnd()
+	return nil
+}
+
+// DecodeTDLibJSON implements tdjson.TDLibDecoder.
+func (l *Location) DecodeTDLibJSON(b tdjson.Decoder) error {
+	if l == nil {
+		return fmt.Errorf("can't decode location#e5925f73 to nil")
+	}
+
+	return b.Obj(func(b tdjson.Decoder, key []byte) error {
+		switch string(key) {
+		case tdjson.TypeField:
+			if err := b.ConsumeID("location"); err != nil {
+				return fmt.Errorf("unable to decode location#e5925f73: %w", err)
+			}
+		case "latitude":
+			value, err := b.Double()
+			if err != nil {
+				return fmt.Errorf("unable to decode location#e5925f73: field latitude: %w", err)
+			}
+			l.Latitude = value
+		case "longitude":
+			value, err := b.Double()
+			if err != nil {
+				return fmt.Errorf("unable to decode location#e5925f73: field longitude: %w", err)
+			}
+			l.Longitude = value
+		case "horizontal_accuracy":
+			value, err := b.Double()
+			if err != nil {
+				return fmt.Errorf("unable to decode location#e5925f73: field horizontal_accuracy: %w", err)
+			}
+			l.HorizontalAccuracy = value
+		default:
+			return b.Skip()
+		}
+		return nil
+	})
+}
+
+// GetLatitude returns value of Latitude field.
+func (l *Location) GetLatitude() (value float64) {
+	if l == nil {
+		return
+	}
+	return l.Latitude
+}
+
+// GetLongitude returns value of Longitude field.
+func (l *Location) GetLongitude() (value float64) {
+	if l == nil {
+		return
+	}
+	return l.Longitude
+}
+
+// GetHorizontalAccuracy returns value of HorizontalAccuracy field.
+func (l *Location) GetHorizontalAccuracy() (value float64) {
+	if l == nil {
+		return
+	}
+	return l.HorizontalAccuracy
+}