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_contact_status_gen.go

@@ -0,0 +1,194 @@
+// 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{}
+)
+
+// ContactStatus represents TL type `contactStatus#16d9703b`.
+// Contact status: online / offline.
+//
+// See https://core.telegram.org/constructor/contactStatus for reference.
+type ContactStatus struct {
+	// User identifier
+	UserID int64
+	// Online status
+	Status UserStatusClass
+}
+
+// ContactStatusTypeID is TL type id of ContactStatus.
+const ContactStatusTypeID = 0x16d9703b
+
+// Ensuring interfaces in compile-time for ContactStatus.
+var (
+	_ bin.Encoder     = &ContactStatus{}
+	_ bin.Decoder     = &ContactStatus{}
+	_ bin.BareEncoder = &ContactStatus{}
+	_ bin.BareDecoder = &ContactStatus{}
+)
+
+func (c *ContactStatus) Zero() bool {
+	if c == nil {
+		return true
+	}
+	if !(c.UserID == 0) {
+		return false
+	}
+	if !(c.Status == nil) {
+		return false
+	}
+
+	return true
+}
+
+// String implements fmt.Stringer.
+func (c *ContactStatus) String() string {
+	if c == nil {
+		return "ContactStatus(nil)"
+	}
+	type Alias ContactStatus
+	return fmt.Sprintf("ContactStatus%+v", Alias(*c))
+}
+
+// FillFrom fills ContactStatus from given interface.
+func (c *ContactStatus) FillFrom(from interface {
+	GetUserID() (value int64)
+	GetStatus() (value UserStatusClass)
+}) {
+	c.UserID = from.GetUserID()
+	c.Status = from.GetStatus()
+}
+
+// TypeID returns type id in TL schema.
+//
+// See https://core.telegram.org/mtproto/TL-tl#remarks.
+func (*ContactStatus) TypeID() uint32 {
+	return ContactStatusTypeID
+}
+
+// TypeName returns name of type in TL schema.
+func (*ContactStatus) TypeName() string {
+	return "contactStatus"
+}
+
+// TypeInfo returns info about TL type.
+func (c *ContactStatus) TypeInfo() tdp.Type {
+	typ := tdp.Type{
+		Name: "contactStatus",
+		ID:   ContactStatusTypeID,
+	}
+	if c == nil {
+		typ.Null = true
+		return typ
+	}
+	typ.Fields = []tdp.Field{
+		{
+			Name:       "UserID",
+			SchemaName: "user_id",
+		},
+		{
+			Name:       "Status",
+			SchemaName: "status",
+		},
+	}
+	return typ
+}
+
+// Encode implements bin.Encoder.
+func (c *ContactStatus) Encode(b *bin.Buffer) error {
+	if c == nil {
+		return fmt.Errorf("can't encode contactStatus#16d9703b as nil")
+	}
+	b.PutID(ContactStatusTypeID)
+	return c.EncodeBare(b)
+}
+
+// EncodeBare implements bin.BareEncoder.
+func (c *ContactStatus) EncodeBare(b *bin.Buffer) error {
+	if c == nil {
+		return fmt.Errorf("can't encode contactStatus#16d9703b as nil")
+	}
+	b.PutLong(c.UserID)
+	if c.Status == nil {
+		return fmt.Errorf("unable to encode contactStatus#16d9703b: field status is nil")
+	}
+	if err := c.Status.Encode(b); err != nil {
+		return fmt.Errorf("unable to encode contactStatus#16d9703b: field status: %w", err)
+	}
+	return nil
+}
+
+// Decode implements bin.Decoder.
+func (c *ContactStatus) Decode(b *bin.Buffer) error {
+	if c == nil {
+		return fmt.Errorf("can't decode contactStatus#16d9703b to nil")
+	}
+	if err := b.ConsumeID(ContactStatusTypeID); err != nil {
+		return fmt.Errorf("unable to decode contactStatus#16d9703b: %w", err)
+	}
+	return c.DecodeBare(b)
+}
+
+// DecodeBare implements bin.BareDecoder.
+func (c *ContactStatus) DecodeBare(b *bin.Buffer) error {
+	if c == nil {
+		return fmt.Errorf("can't decode contactStatus#16d9703b to nil")
+	}
+	{
+		value, err := b.Long()
+		if err != nil {
+			return fmt.Errorf("unable to decode contactStatus#16d9703b: field user_id: %w", err)
+		}
+		c.UserID = value
+	}
+	{
+		value, err := DecodeUserStatus(b)
+		if err != nil {
+			return fmt.Errorf("unable to decode contactStatus#16d9703b: field status: %w", err)
+		}
+		c.Status = value
+	}
+	return nil
+}
+
+// GetUserID returns value of UserID field.
+func (c *ContactStatus) GetUserID() (value int64) {
+	if c == nil {
+		return
+	}
+	return c.UserID
+}
+
+// GetStatus returns value of Status field.
+func (c *ContactStatus) GetStatus() (value UserStatusClass) {
+	if c == nil {
+		return
+	}
+	return c.Status
+}