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_member_gen.go

@@ -0,0 +1,319 @@
+// 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{}
+)
+
+// ChatMember represents TL type `chatMember#6d12e175`.
+type ChatMember struct {
+	// Identifier of the chat member. Currently, other chats can be only Left or Banned. Only
+	// supergroups and channels can have other chats as Left or Banned members and these
+	// chats must be supergroups or channels
+	MemberID MessageSenderClass
+	// Identifier of a user that invited/promoted/banned this member in the chat; 0 if
+	// unknown
+	InviterUserID int64
+	// Point in time (Unix timestamp) when the user joined/was promoted/was banned in the
+	// chat
+	JoinedChatDate int32
+	// Status of the member in the chat
+	Status ChatMemberStatusClass
+}
+
+// ChatMemberTypeID is TL type id of ChatMember.
+const ChatMemberTypeID = 0x6d12e175
+
+// Ensuring interfaces in compile-time for ChatMember.
+var (
+	_ bin.Encoder     = &ChatMember{}
+	_ bin.Decoder     = &ChatMember{}
+	_ bin.BareEncoder = &ChatMember{}
+	_ bin.BareDecoder = &ChatMember{}
+)
+
+func (c *ChatMember) Zero() bool {
+	if c == nil {
+		return true
+	}
+	if !(c.MemberID == nil) {
+		return false
+	}
+	if !(c.InviterUserID == 0) {
+		return false
+	}
+	if !(c.JoinedChatDate == 0) {
+		return false
+	}
+	if !(c.Status == nil) {
+		return false
+	}
+
+	return true
+}
+
+// String implements fmt.Stringer.
+func (c *ChatMember) String() string {
+	if c == nil {
+		return "ChatMember(nil)"
+	}
+	type Alias ChatMember
+	return fmt.Sprintf("ChatMember%+v", Alias(*c))
+}
+
+// TypeID returns type id in TL schema.
+//
+// See https://core.telegram.org/mtproto/TL-tl#remarks.
+func (*ChatMember) TypeID() uint32 {
+	return ChatMemberTypeID
+}
+
+// TypeName returns name of type in TL schema.
+func (*ChatMember) TypeName() string {
+	return "chatMember"
+}
+
+// TypeInfo returns info about TL type.
+func (c *ChatMember) TypeInfo() tdp.Type {
+	typ := tdp.Type{
+		Name: "chatMember",
+		ID:   ChatMemberTypeID,
+	}
+	if c == nil {
+		typ.Null = true
+		return typ
+	}
+	typ.Fields = []tdp.Field{
+		{
+			Name:       "MemberID",
+			SchemaName: "member_id",
+		},
+		{
+			Name:       "InviterUserID",
+			SchemaName: "inviter_user_id",
+		},
+		{
+			Name:       "JoinedChatDate",
+			SchemaName: "joined_chat_date",
+		},
+		{
+			Name:       "Status",
+			SchemaName: "status",
+		},
+	}
+	return typ
+}
+
+// Encode implements bin.Encoder.
+func (c *ChatMember) Encode(b *bin.Buffer) error {
+	if c == nil {
+		return fmt.Errorf("can't encode chatMember#6d12e175 as nil")
+	}
+	b.PutID(ChatMemberTypeID)
+	return c.EncodeBare(b)
+}
+
+// EncodeBare implements bin.BareEncoder.
+func (c *ChatMember) EncodeBare(b *bin.Buffer) error {
+	if c == nil {
+		return fmt.Errorf("can't encode chatMember#6d12e175 as nil")
+	}
+	if c.MemberID == nil {
+		return fmt.Errorf("unable to encode chatMember#6d12e175: field member_id is nil")
+	}
+	if err := c.MemberID.Encode(b); err != nil {
+		return fmt.Errorf("unable to encode chatMember#6d12e175: field member_id: %w", err)
+	}
+	b.PutInt53(c.InviterUserID)
+	b.PutInt32(c.JoinedChatDate)
+	if c.Status == nil {
+		return fmt.Errorf("unable to encode chatMember#6d12e175: field status is nil")
+	}
+	if err := c.Status.Encode(b); err != nil {
+		return fmt.Errorf("unable to encode chatMember#6d12e175: field status: %w", err)
+	}
+	return nil
+}
+
+// Decode implements bin.Decoder.
+func (c *ChatMember) Decode(b *bin.Buffer) error {
+	if c == nil {
+		return fmt.Errorf("can't decode chatMember#6d12e175 to nil")
+	}
+	if err := b.ConsumeID(ChatMemberTypeID); err != nil {
+		return fmt.Errorf("unable to decode chatMember#6d12e175: %w", err)
+	}
+	return c.DecodeBare(b)
+}
+
+// DecodeBare implements bin.BareDecoder.
+func (c *ChatMember) DecodeBare(b *bin.Buffer) error {
+	if c == nil {
+		return fmt.Errorf("can't decode chatMember#6d12e175 to nil")
+	}
+	{
+		value, err := DecodeMessageSender(b)
+		if err != nil {
+			return fmt.Errorf("unable to decode chatMember#6d12e175: field member_id: %w", err)
+		}
+		c.MemberID = value
+	}
+	{
+		value, err := b.Int53()
+		if err != nil {
+			return fmt.Errorf("unable to decode chatMember#6d12e175: field inviter_user_id: %w", err)
+		}
+		c.InviterUserID = value
+	}
+	{
+		value, err := b.Int32()
+		if err != nil {
+			return fmt.Errorf("unable to decode chatMember#6d12e175: field joined_chat_date: %w", err)
+		}
+		c.JoinedChatDate = value
+	}
+	{
+		value, err := DecodeChatMemberStatus(b)
+		if err != nil {
+			return fmt.Errorf("unable to decode chatMember#6d12e175: field status: %w", err)
+		}
+		c.Status = value
+	}
+	return nil
+}
+
+// EncodeTDLibJSON implements tdjson.TDLibEncoder.
+func (c *ChatMember) EncodeTDLibJSON(b tdjson.Encoder) error {
+	if c == nil {
+		return fmt.Errorf("can't encode chatMember#6d12e175 as nil")
+	}
+	b.ObjStart()
+	b.PutID("chatMember")
+	b.Comma()
+	b.FieldStart("member_id")
+	if c.MemberID == nil {
+		return fmt.Errorf("unable to encode chatMember#6d12e175: field member_id is nil")
+	}
+	if err := c.MemberID.EncodeTDLibJSON(b); err != nil {
+		return fmt.Errorf("unable to encode chatMember#6d12e175: field member_id: %w", err)
+	}
+	b.Comma()
+	b.FieldStart("inviter_user_id")
+	b.PutInt53(c.InviterUserID)
+	b.Comma()
+	b.FieldStart("joined_chat_date")
+	b.PutInt32(c.JoinedChatDate)
+	b.Comma()
+	b.FieldStart("status")
+	if c.Status == nil {
+		return fmt.Errorf("unable to encode chatMember#6d12e175: field status is nil")
+	}
+	if err := c.Status.EncodeTDLibJSON(b); err != nil {
+		return fmt.Errorf("unable to encode chatMember#6d12e175: field status: %w", err)
+	}
+	b.Comma()
+	b.StripComma()
+	b.ObjEnd()
+	return nil
+}
+
+// DecodeTDLibJSON implements tdjson.TDLibDecoder.
+func (c *ChatMember) DecodeTDLibJSON(b tdjson.Decoder) error {
+	if c == nil {
+		return fmt.Errorf("can't decode chatMember#6d12e175 to nil")
+	}
+
+	return b.Obj(func(b tdjson.Decoder, key []byte) error {
+		switch string(key) {
+		case tdjson.TypeField:
+			if err := b.ConsumeID("chatMember"); err != nil {
+				return fmt.Errorf("unable to decode chatMember#6d12e175: %w", err)
+			}
+		case "member_id":
+			value, err := DecodeTDLibJSONMessageSender(b)
+			if err != nil {
+				return fmt.Errorf("unable to decode chatMember#6d12e175: field member_id: %w", err)
+			}
+			c.MemberID = value
+		case "inviter_user_id":
+			value, err := b.Int53()
+			if err != nil {
+				return fmt.Errorf("unable to decode chatMember#6d12e175: field inviter_user_id: %w", err)
+			}
+			c.InviterUserID = value
+		case "joined_chat_date":
+			value, err := b.Int32()
+			if err != nil {
+				return fmt.Errorf("unable to decode chatMember#6d12e175: field joined_chat_date: %w", err)
+			}
+			c.JoinedChatDate = value
+		case "status":
+			value, err := DecodeTDLibJSONChatMemberStatus(b)
+			if err != nil {
+				return fmt.Errorf("unable to decode chatMember#6d12e175: field status: %w", err)
+			}
+			c.Status = value
+		default:
+			return b.Skip()
+		}
+		return nil
+	})
+}
+
+// GetMemberID returns value of MemberID field.
+func (c *ChatMember) GetMemberID() (value MessageSenderClass) {
+	if c == nil {
+		return
+	}
+	return c.MemberID
+}
+
+// GetInviterUserID returns value of InviterUserID field.
+func (c *ChatMember) GetInviterUserID() (value int64) {
+	if c == nil {
+		return
+	}
+	return c.InviterUserID
+}
+
+// GetJoinedChatDate returns value of JoinedChatDate field.
+func (c *ChatMember) GetJoinedChatDate() (value int32) {
+	if c == nil {
+		return
+	}
+	return c.JoinedChatDate
+}
+
+// GetStatus returns value of Status field.
+func (c *ChatMember) GetStatus() (value ChatMemberStatusClass) {
+	if c == nil {
+		return
+	}
+	return c.Status
+}