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_premium_payment_option_gen.go

@@ -0,0 +1,376 @@
+// 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{}
+)
+
+// PremiumPaymentOption represents TL type `premiumPaymentOption#8c0c5fb2`.
+type PremiumPaymentOption struct {
+	// ISO 4217 currency code for Telegram Premium subscription payment
+	Currency string
+	// The amount to pay, in the smallest units of the currency
+	Amount int64
+	// The discount associated with this option, as a percentage
+	DiscountPercentage int32
+	// Number of months the Telegram Premium subscription will be active. Use
+	// getPremiumInfoSticker to get the sticker to be used as representation of the Telegram
+	// Premium subscription
+	MonthCount int32
+	// Identifier of the store product associated with the option
+	StoreProductID string
+	// An internal link to be opened for buying Telegram Premium to the user if store payment
+	// isn't possible; may be null if direct payment isn't available
+	PaymentLink InternalLinkTypeClass
+}
+
+// PremiumPaymentOptionTypeID is TL type id of PremiumPaymentOption.
+const PremiumPaymentOptionTypeID = 0x8c0c5fb2
+
+// Ensuring interfaces in compile-time for PremiumPaymentOption.
+var (
+	_ bin.Encoder     = &PremiumPaymentOption{}
+	_ bin.Decoder     = &PremiumPaymentOption{}
+	_ bin.BareEncoder = &PremiumPaymentOption{}
+	_ bin.BareDecoder = &PremiumPaymentOption{}
+)
+
+func (p *PremiumPaymentOption) Zero() bool {
+	if p == nil {
+		return true
+	}
+	if !(p.Currency == "") {
+		return false
+	}
+	if !(p.Amount == 0) {
+		return false
+	}
+	if !(p.DiscountPercentage == 0) {
+		return false
+	}
+	if !(p.MonthCount == 0) {
+		return false
+	}
+	if !(p.StoreProductID == "") {
+		return false
+	}
+	if !(p.PaymentLink == nil) {
+		return false
+	}
+
+	return true
+}
+
+// String implements fmt.Stringer.
+func (p *PremiumPaymentOption) String() string {
+	if p == nil {
+		return "PremiumPaymentOption(nil)"
+	}
+	type Alias PremiumPaymentOption
+	return fmt.Sprintf("PremiumPaymentOption%+v", Alias(*p))
+}
+
+// TypeID returns type id in TL schema.
+//
+// See https://core.telegram.org/mtproto/TL-tl#remarks.
+func (*PremiumPaymentOption) TypeID() uint32 {
+	return PremiumPaymentOptionTypeID
+}
+
+// TypeName returns name of type in TL schema.
+func (*PremiumPaymentOption) TypeName() string {
+	return "premiumPaymentOption"
+}
+
+// TypeInfo returns info about TL type.
+func (p *PremiumPaymentOption) TypeInfo() tdp.Type {
+	typ := tdp.Type{
+		Name: "premiumPaymentOption",
+		ID:   PremiumPaymentOptionTypeID,
+	}
+	if p == nil {
+		typ.Null = true
+		return typ
+	}
+	typ.Fields = []tdp.Field{
+		{
+			Name:       "Currency",
+			SchemaName: "currency",
+		},
+		{
+			Name:       "Amount",
+			SchemaName: "amount",
+		},
+		{
+			Name:       "DiscountPercentage",
+			SchemaName: "discount_percentage",
+		},
+		{
+			Name:       "MonthCount",
+			SchemaName: "month_count",
+		},
+		{
+			Name:       "StoreProductID",
+			SchemaName: "store_product_id",
+		},
+		{
+			Name:       "PaymentLink",
+			SchemaName: "payment_link",
+		},
+	}
+	return typ
+}
+
+// Encode implements bin.Encoder.
+func (p *PremiumPaymentOption) Encode(b *bin.Buffer) error {
+	if p == nil {
+		return fmt.Errorf("can't encode premiumPaymentOption#8c0c5fb2 as nil")
+	}
+	b.PutID(PremiumPaymentOptionTypeID)
+	return p.EncodeBare(b)
+}
+
+// EncodeBare implements bin.BareEncoder.
+func (p *PremiumPaymentOption) EncodeBare(b *bin.Buffer) error {
+	if p == nil {
+		return fmt.Errorf("can't encode premiumPaymentOption#8c0c5fb2 as nil")
+	}
+	b.PutString(p.Currency)
+	b.PutInt53(p.Amount)
+	b.PutInt32(p.DiscountPercentage)
+	b.PutInt32(p.MonthCount)
+	b.PutString(p.StoreProductID)
+	if p.PaymentLink == nil {
+		return fmt.Errorf("unable to encode premiumPaymentOption#8c0c5fb2: field payment_link is nil")
+	}
+	if err := p.PaymentLink.Encode(b); err != nil {
+		return fmt.Errorf("unable to encode premiumPaymentOption#8c0c5fb2: field payment_link: %w", err)
+	}
+	return nil
+}
+
+// Decode implements bin.Decoder.
+func (p *PremiumPaymentOption) Decode(b *bin.Buffer) error {
+	if p == nil {
+		return fmt.Errorf("can't decode premiumPaymentOption#8c0c5fb2 to nil")
+	}
+	if err := b.ConsumeID(PremiumPaymentOptionTypeID); err != nil {
+		return fmt.Errorf("unable to decode premiumPaymentOption#8c0c5fb2: %w", err)
+	}
+	return p.DecodeBare(b)
+}
+
+// DecodeBare implements bin.BareDecoder.
+func (p *PremiumPaymentOption) DecodeBare(b *bin.Buffer) error {
+	if p == nil {
+		return fmt.Errorf("can't decode premiumPaymentOption#8c0c5fb2 to nil")
+	}
+	{
+		value, err := b.String()
+		if err != nil {
+			return fmt.Errorf("unable to decode premiumPaymentOption#8c0c5fb2: field currency: %w", err)
+		}
+		p.Currency = value
+	}
+	{
+		value, err := b.Int53()
+		if err != nil {
+			return fmt.Errorf("unable to decode premiumPaymentOption#8c0c5fb2: field amount: %w", err)
+		}
+		p.Amount = value
+	}
+	{
+		value, err := b.Int32()
+		if err != nil {
+			return fmt.Errorf("unable to decode premiumPaymentOption#8c0c5fb2: field discount_percentage: %w", err)
+		}
+		p.DiscountPercentage = value
+	}
+	{
+		value, err := b.Int32()
+		if err != nil {
+			return fmt.Errorf("unable to decode premiumPaymentOption#8c0c5fb2: field month_count: %w", err)
+		}
+		p.MonthCount = value
+	}
+	{
+		value, err := b.String()
+		if err != nil {
+			return fmt.Errorf("unable to decode premiumPaymentOption#8c0c5fb2: field store_product_id: %w", err)
+		}
+		p.StoreProductID = value
+	}
+	{
+		value, err := DecodeInternalLinkType(b)
+		if err != nil {
+			return fmt.Errorf("unable to decode premiumPaymentOption#8c0c5fb2: field payment_link: %w", err)
+		}
+		p.PaymentLink = value
+	}
+	return nil
+}
+
+// EncodeTDLibJSON implements tdjson.TDLibEncoder.
+func (p *PremiumPaymentOption) EncodeTDLibJSON(b tdjson.Encoder) error {
+	if p == nil {
+		return fmt.Errorf("can't encode premiumPaymentOption#8c0c5fb2 as nil")
+	}
+	b.ObjStart()
+	b.PutID("premiumPaymentOption")
+	b.Comma()
+	b.FieldStart("currency")
+	b.PutString(p.Currency)
+	b.Comma()
+	b.FieldStart("amount")
+	b.PutInt53(p.Amount)
+	b.Comma()
+	b.FieldStart("discount_percentage")
+	b.PutInt32(p.DiscountPercentage)
+	b.Comma()
+	b.FieldStart("month_count")
+	b.PutInt32(p.MonthCount)
+	b.Comma()
+	b.FieldStart("store_product_id")
+	b.PutString(p.StoreProductID)
+	b.Comma()
+	b.FieldStart("payment_link")
+	if p.PaymentLink == nil {
+		return fmt.Errorf("unable to encode premiumPaymentOption#8c0c5fb2: field payment_link is nil")
+	}
+	if err := p.PaymentLink.EncodeTDLibJSON(b); err != nil {
+		return fmt.Errorf("unable to encode premiumPaymentOption#8c0c5fb2: field payment_link: %w", err)
+	}
+	b.Comma()
+	b.StripComma()
+	b.ObjEnd()
+	return nil
+}
+
+// DecodeTDLibJSON implements tdjson.TDLibDecoder.
+func (p *PremiumPaymentOption) DecodeTDLibJSON(b tdjson.Decoder) error {
+	if p == nil {
+		return fmt.Errorf("can't decode premiumPaymentOption#8c0c5fb2 to nil")
+	}
+
+	return b.Obj(func(b tdjson.Decoder, key []byte) error {
+		switch string(key) {
+		case tdjson.TypeField:
+			if err := b.ConsumeID("premiumPaymentOption"); err != nil {
+				return fmt.Errorf("unable to decode premiumPaymentOption#8c0c5fb2: %w", err)
+			}
+		case "currency":
+			value, err := b.String()
+			if err != nil {
+				return fmt.Errorf("unable to decode premiumPaymentOption#8c0c5fb2: field currency: %w", err)
+			}
+			p.Currency = value
+		case "amount":
+			value, err := b.Int53()
+			if err != nil {
+				return fmt.Errorf("unable to decode premiumPaymentOption#8c0c5fb2: field amount: %w", err)
+			}
+			p.Amount = value
+		case "discount_percentage":
+			value, err := b.Int32()
+			if err != nil {
+				return fmt.Errorf("unable to decode premiumPaymentOption#8c0c5fb2: field discount_percentage: %w", err)
+			}
+			p.DiscountPercentage = value
+		case "month_count":
+			value, err := b.Int32()
+			if err != nil {
+				return fmt.Errorf("unable to decode premiumPaymentOption#8c0c5fb2: field month_count: %w", err)
+			}
+			p.MonthCount = value
+		case "store_product_id":
+			value, err := b.String()
+			if err != nil {
+				return fmt.Errorf("unable to decode premiumPaymentOption#8c0c5fb2: field store_product_id: %w", err)
+			}
+			p.StoreProductID = value
+		case "payment_link":
+			value, err := DecodeTDLibJSONInternalLinkType(b)
+			if err != nil {
+				return fmt.Errorf("unable to decode premiumPaymentOption#8c0c5fb2: field payment_link: %w", err)
+			}
+			p.PaymentLink = value
+		default:
+			return b.Skip()
+		}
+		return nil
+	})
+}
+
+// GetCurrency returns value of Currency field.
+func (p *PremiumPaymentOption) GetCurrency() (value string) {
+	if p == nil {
+		return
+	}
+	return p.Currency
+}
+
+// GetAmount returns value of Amount field.
+func (p *PremiumPaymentOption) GetAmount() (value int64) {
+	if p == nil {
+		return
+	}
+	return p.Amount
+}
+
+// GetDiscountPercentage returns value of DiscountPercentage field.
+func (p *PremiumPaymentOption) GetDiscountPercentage() (value int32) {
+	if p == nil {
+		return
+	}
+	return p.DiscountPercentage
+}
+
+// GetMonthCount returns value of MonthCount field.
+func (p *PremiumPaymentOption) GetMonthCount() (value int32) {
+	if p == nil {
+		return
+	}
+	return p.MonthCount
+}
+
+// GetStoreProductID returns value of StoreProductID field.
+func (p *PremiumPaymentOption) GetStoreProductID() (value string) {
+	if p == nil {
+		return
+	}
+	return p.StoreProductID
+}
+
+// GetPaymentLink returns value of PaymentLink field.
+func (p *PremiumPaymentOption) GetPaymentLink() (value InternalLinkTypeClass) {
+	if p == nil {
+		return
+	}
+	return p.PaymentLink
+}