3 import CommonBase from './CommonBase';
4 import * as bindings from '../bindings' // TODO: figure out location
8 export class Payer extends CommonBase {
10 bindings_instance?: bindings.LDKPayer;
12 constructor(ptr?: number, arg?: bindings.LDKPayer) {
13 if (Number.isFinite(ptr)) {
15 this.bindings_instance = null;
17 // TODO: private constructor instantiation
18 super(bindings.LDKPayer_new(arg));
19 this.ptrs_to.push(arg);
24 protected finalize() {
26 bindings.Payer_free(this.ptr);
31 static new_impl(arg: PayerInterface): Payer {
32 const impl_holder: LDKPayerHolder = new LDKPayerHolder();
33 let structImplementation = <bindings.LDKPayer>{
34 // todo: in-line interface filling
35 node_id (): Uint8Array {
36 Uint8Array ret = arg.node_id();
40 first_hops (): number[] {
41 ChannelDetails[] ret = arg.first_hops();
42 result: number[] = ret != null ? Arrays.stream(ret).map(ret_conv_16 -> ret_conv_16 == null ? 0 : ret_conv_16.ptr & ~1).toArray(number[]::new) : null;
46 send_payment (route: number, payment_hash: Uint8Array, payment_secret: Uint8Array): number {
47 const route_hu_conv: Route = new Route(null, route);
48 Result_PaymentIdPaymentSendFailureZ ret = arg.send_payment(route_hu_conv, payment_hash, payment_secret);
49 result: number = ret != null ? ret.ptr : 0;
53 retry_payment (route: number, payment_id: Uint8Array): number {
54 const route_hu_conv: Route = new Route(null, route);
55 Result_NonePaymentSendFailureZ ret = arg.retry_payment(route_hu_conv, payment_id);
56 result: number = ret != null ? ret.ptr : 0;
62 impl_holder.held = new Payer (null, structImplementation);
66 export interface PayerInterface {
67 node_id(): Uint8Array;
68 first_hops(): ChannelDetails[];
69 send_payment(route: Route, payment_hash: Uint8Array, payment_secret: Uint8Array): Result_PaymentIdPaymentSendFailureZ;
70 retry_payment(route: Route, payment_id: Uint8Array): Result_NonePaymentSendFailureZ;
74 class LDKPayerHolder {
77 public Uint8Array node_id() {
78 Uint8Array ret = bindings.Payer_node_id(this.ptr);
82 public ChannelDetails[] first_hops() {
83 number[] ret = bindings.Payer_first_hops(this.ptr);
84 ChannelDetails[] ret_conv_16_arr = new ChannelDetails[ret.length];
85 for (int q = 0; q < ret.length; q++) {
86 number ret_conv_16 = ret[q];
87 const ret_conv_16_hu_conv: ChannelDetails = new ChannelDetails(null, ret_conv_16);
88 ret_conv_16_hu_conv.ptrs_to.add(this);
89 ret_conv_16_arr[q] = ret_conv_16_hu_conv;
91 return ret_conv_16_arr;
94 public Result_PaymentIdPaymentSendFailureZ send_payment(Route route, Uint8Array payment_hash, Uint8Array payment_secret) {
95 number ret = bindings.Payer_send_payment(this.ptr, route == null ? 0 : route.ptr & ~1, payment_hash, payment_secret);
96 Result_PaymentIdPaymentSendFailureZ ret_hu_conv = Result_PaymentIdPaymentSendFailureZ.constr_from_ptr(ret);
97 this.ptrs_to.add(route);
101 public Result_NonePaymentSendFailureZ retry_payment(Route route, Uint8Array payment_id) {
102 number ret = bindings.Payer_retry_payment(this.ptr, route == null ? 0 : route.ptr & ~1, payment_id);
103 Result_NonePaymentSendFailureZ ret_hu_conv = Result_NonePaymentSendFailureZ.constr_from_ptr(ret);
104 this.ptrs_to.add(route);