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_input_business_greeting_message_gen.go

@@ -0,0 +1,225 @@
+// 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{}
+)
+
+// InputBusinessGreetingMessage represents TL type `inputBusinessGreetingMessage#194cb3b`.
+// Describes a Telegram Business greeting¹, automatically sent to new users writing to
+// us in private for the first time, or after a certain inactivity period.
+//
+// Links:
+//  1. https://core.telegram.org/api/business#greeting-messages
+//
+// See https://core.telegram.org/constructor/inputBusinessGreetingMessage for reference.
+type InputBusinessGreetingMessage struct {
+	// ID of a quick reply shorcut, containing the greeting messages to send, see here » for
+	// more info¹.
+	//
+	// Links:
+	//  1) https://core.telegram.org/api/business#quick-reply-shortcuts
+	ShortcutID int
+	// Allowed recipients for the greeting messages.
+	Recipients InputBusinessRecipients
+	// The number of days after which a private chat will be considered as inactive;
+	// currently, must be one of 7, 14, 21, or 28.
+	NoActivityDays int
+}
+
+// InputBusinessGreetingMessageTypeID is TL type id of InputBusinessGreetingMessage.
+const InputBusinessGreetingMessageTypeID = 0x194cb3b
+
+// Ensuring interfaces in compile-time for InputBusinessGreetingMessage.
+var (
+	_ bin.Encoder     = &InputBusinessGreetingMessage{}
+	_ bin.Decoder     = &InputBusinessGreetingMessage{}
+	_ bin.BareEncoder = &InputBusinessGreetingMessage{}
+	_ bin.BareDecoder = &InputBusinessGreetingMessage{}
+)
+
+func (i *InputBusinessGreetingMessage) Zero() bool {
+	if i == nil {
+		return true
+	}
+	if !(i.ShortcutID == 0) {
+		return false
+	}
+	if !(i.Recipients.Zero()) {
+		return false
+	}
+	if !(i.NoActivityDays == 0) {
+		return false
+	}
+
+	return true
+}
+
+// String implements fmt.Stringer.
+func (i *InputBusinessGreetingMessage) String() string {
+	if i == nil {
+		return "InputBusinessGreetingMessage(nil)"
+	}
+	type Alias InputBusinessGreetingMessage
+	return fmt.Sprintf("InputBusinessGreetingMessage%+v", Alias(*i))
+}
+
+// FillFrom fills InputBusinessGreetingMessage from given interface.
+func (i *InputBusinessGreetingMessage) FillFrom(from interface {
+	GetShortcutID() (value int)
+	GetRecipients() (value InputBusinessRecipients)
+	GetNoActivityDays() (value int)
+}) {
+	i.ShortcutID = from.GetShortcutID()
+	i.Recipients = from.GetRecipients()
+	i.NoActivityDays = from.GetNoActivityDays()
+}
+
+// TypeID returns type id in TL schema.
+//
+// See https://core.telegram.org/mtproto/TL-tl#remarks.
+func (*InputBusinessGreetingMessage) TypeID() uint32 {
+	return InputBusinessGreetingMessageTypeID
+}
+
+// TypeName returns name of type in TL schema.
+func (*InputBusinessGreetingMessage) TypeName() string {
+	return "inputBusinessGreetingMessage"
+}
+
+// TypeInfo returns info about TL type.
+func (i *InputBusinessGreetingMessage) TypeInfo() tdp.Type {
+	typ := tdp.Type{
+		Name: "inputBusinessGreetingMessage",
+		ID:   InputBusinessGreetingMessageTypeID,
+	}
+	if i == nil {
+		typ.Null = true
+		return typ
+	}
+	typ.Fields = []tdp.Field{
+		{
+			Name:       "ShortcutID",
+			SchemaName: "shortcut_id",
+		},
+		{
+			Name:       "Recipients",
+			SchemaName: "recipients",
+		},
+		{
+			Name:       "NoActivityDays",
+			SchemaName: "no_activity_days",
+		},
+	}
+	return typ
+}
+
+// Encode implements bin.Encoder.
+func (i *InputBusinessGreetingMessage) Encode(b *bin.Buffer) error {
+	if i == nil {
+		return fmt.Errorf("can't encode inputBusinessGreetingMessage#194cb3b as nil")
+	}
+	b.PutID(InputBusinessGreetingMessageTypeID)
+	return i.EncodeBare(b)
+}
+
+// EncodeBare implements bin.BareEncoder.
+func (i *InputBusinessGreetingMessage) EncodeBare(b *bin.Buffer) error {
+	if i == nil {
+		return fmt.Errorf("can't encode inputBusinessGreetingMessage#194cb3b as nil")
+	}
+	b.PutInt(i.ShortcutID)
+	if err := i.Recipients.Encode(b); err != nil {
+		return fmt.Errorf("unable to encode inputBusinessGreetingMessage#194cb3b: field recipients: %w", err)
+	}
+	b.PutInt(i.NoActivityDays)
+	return nil
+}
+
+// Decode implements bin.Decoder.
+func (i *InputBusinessGreetingMessage) Decode(b *bin.Buffer) error {
+	if i == nil {
+		return fmt.Errorf("can't decode inputBusinessGreetingMessage#194cb3b to nil")
+	}
+	if err := b.ConsumeID(InputBusinessGreetingMessageTypeID); err != nil {
+		return fmt.Errorf("unable to decode inputBusinessGreetingMessage#194cb3b: %w", err)
+	}
+	return i.DecodeBare(b)
+}
+
+// DecodeBare implements bin.BareDecoder.
+func (i *InputBusinessGreetingMessage) DecodeBare(b *bin.Buffer) error {
+	if i == nil {
+		return fmt.Errorf("can't decode inputBusinessGreetingMessage#194cb3b to nil")
+	}
+	{
+		value, err := b.Int()
+		if err != nil {
+			return fmt.Errorf("unable to decode inputBusinessGreetingMessage#194cb3b: field shortcut_id: %w", err)
+		}
+		i.ShortcutID = value
+	}
+	{
+		if err := i.Recipients.Decode(b); err != nil {
+			return fmt.Errorf("unable to decode inputBusinessGreetingMessage#194cb3b: field recipients: %w", err)
+		}
+	}
+	{
+		value, err := b.Int()
+		if err != nil {
+			return fmt.Errorf("unable to decode inputBusinessGreetingMessage#194cb3b: field no_activity_days: %w", err)
+		}
+		i.NoActivityDays = value
+	}
+	return nil
+}
+
+// GetShortcutID returns value of ShortcutID field.
+func (i *InputBusinessGreetingMessage) GetShortcutID() (value int) {
+	if i == nil {
+		return
+	}
+	return i.ShortcutID
+}
+
+// GetRecipients returns value of Recipients field.
+func (i *InputBusinessGreetingMessage) GetRecipients() (value InputBusinessRecipients) {
+	if i == nil {
+		return
+	}
+	return i.Recipients
+}
+
+// GetNoActivityDays returns value of NoActivityDays field.
+func (i *InputBusinessGreetingMessage) GetNoActivityDays() (value int) {
+	if i == nil {
+		return
+	}
+	return i.NoActivityDays
+}