_ Git - ldk-java/blob - ts/structs/Event.ts

   1
   2 import CommonBase from './CommonBase';
   3 import * as bindings from '../bindings' // TODO: figure out location
   4
   5 export default class Event extends CommonBase {
   6         protected constructor(_dummy: object, ptr: number) { super(ptr); }
   7         protected finalize() {
   8                 super.finalize();
   9                 if (this.ptr != 0) { bindings.Event_free(this.ptr); }
  10         }
  11         static constr_from_ptr(ptr: number): Event {
  12                 const raw_val: bindings.LDKEvent = bindings.LDKEvent_ref_from_ptr(ptr);
  13                 if (raw_val instanceof bindings.LDKEvent.FundingGenerationReady) {
  14                         return new FundingGenerationReady(this.ptr, raw_val);
  15                 }
  16                 if (raw_val instanceof bindings.LDKEvent.PaymentReceived) {
  17                         return new PaymentReceived(this.ptr, raw_val);
  18                 }
  19                 if (raw_val instanceof bindings.LDKEvent.PaymentSent) {
  20                         return new PaymentSent(this.ptr, raw_val);
  21                 }
  22                 if (raw_val instanceof bindings.LDKEvent.PaymentPathFailed) {
  23                         return new PaymentPathFailed(this.ptr, raw_val);
  24                 }
  25                 if (raw_val instanceof bindings.LDKEvent.PendingHTLCsForwardable) {
  26                         return new PendingHTLCsForwardable(this.ptr, raw_val);
  27                 }
  28                 if (raw_val instanceof bindings.LDKEvent.SpendableOutputs) {
  29                         return new SpendableOutputs(this.ptr, raw_val);
  30                 }
  31                 if (raw_val instanceof bindings.LDKEvent.PaymentForwarded) {
  32                         return new PaymentForwarded(this.ptr, raw_val);
  33                 }
  34                 if (raw_val instanceof bindings.LDKEvent.ChannelClosed) {
  35                         return new ChannelClosed(this.ptr, raw_val);
  36                 }
  37                 if (raw_val instanceof bindings.LDKEvent.DiscardFunding) {
  38                         return new DiscardFunding(this.ptr, raw_val);
  39                 }
  40                 throw new Error('oops, this should be unreachable'); // Unreachable without extending the (internal) bindings interface
  41         }
  42
  43 }
  44 export class FundingGenerationReady extends Event {
  45         public temporary_channel_id: Uint8Array;
  46         public channel_value_satoshis: number;
  47         public output_script: Uint8Array;
  48         public user_channel_id: number;
  49         private constructor(ptr: number, obj: bindings.LDKEvent.FundingGenerationReady) {
  50                 super(null, ptr);
  51                 this.temporary_channel_id = obj.temporary_channel_id;
  52                 this.channel_value_satoshis = obj.channel_value_satoshis;
  53                 this.output_script = obj.output_script;
  54                 this.user_channel_id = obj.user_channel_id;
  55         }
  56 }
  57 export class PaymentReceived extends Event {
  58         public payment_hash: Uint8Array;
  59         public amt: number;
  60         public purpose: PaymentPurpose;
  61         private constructor(ptr: number, obj: bindings.LDKEvent.PaymentReceived) {
  62                 super(null, ptr);
  63                 this.payment_hash = obj.payment_hash;
  64                 this.amt = obj.amt;
  65                 const purpose: number = obj.purpose;
  66                 PaymentPurpose purpose_hu_conv = PaymentPurpose.constr_from_ptr(purpose);
  67                         purpose_hu_conv.ptrs_to.add(this);
  68                 this.purpose = purpose_hu_conv;
  69         }
  70 }
  71 export class PaymentSent extends Event {
  72         public payment_id: Uint8Array;
  73         public payment_preimage: Uint8Array;
  74         public payment_hash: Uint8Array;
  75         public fee_paid_msat: Option_u64Z;
  76         private constructor(ptr: number, obj: bindings.LDKEvent.PaymentSent) {
  77                 super(null, ptr);
  78                 this.payment_id = obj.payment_id;
  79                 this.payment_preimage = obj.payment_preimage;
  80                 this.payment_hash = obj.payment_hash;
  81                 const fee_paid_msat: number = obj.fee_paid_msat;
  82                 Option_u64Z fee_paid_msat_hu_conv = Option_u64Z.constr_from_ptr(fee_paid_msat);
  83                         fee_paid_msat_hu_conv.ptrs_to.add(this);
  84                 this.fee_paid_msat = fee_paid_msat_hu_conv;
  85         }
  86 }
  87 export class PaymentPathFailed extends Event {
  88         public payment_id: Uint8Array;
  89         public payment_hash: Uint8Array;
  90         public rejected_by_dest: boolean;
  91         public network_update: Option_NetworkUpdateZ;
  92         public all_paths_failed: boolean;
  93         public path: RouteHop[];
  94         public short_channel_id: Option_u64Z;
  95         public retry: RouteParameters;
  96         private constructor(ptr: number, obj: bindings.LDKEvent.PaymentPathFailed) {
  97                 super(null, ptr);
  98                 this.payment_id = obj.payment_id;
  99                 this.payment_hash = obj.payment_hash;
 100                 this.rejected_by_dest = obj.rejected_by_dest;
 101                 const network_update: number = obj.network_update;
 102                 Option_NetworkUpdateZ network_update_hu_conv = Option_NetworkUpdateZ.constr_from_ptr(network_update);
 103                         network_update_hu_conv.ptrs_to.add(this);
 104                 this.network_update = network_update_hu_conv;
 105                 this.all_paths_failed = obj.all_paths_failed;
 106                 const path: number[] = obj.path;
 107                 RouteHop[] path_conv_10_arr = new RouteHop[path.length];
 108                         for (int k = 0; k < path.length; k++) {
 109                                 number path_conv_10 = path[k];
 110                                 const path_conv_10_hu_conv: RouteHop = new RouteHop(null, path_conv_10);
 111                                 path_conv_10_hu_conv.ptrs_to.add(this);
 112                                 path_conv_10_arr[k] = path_conv_10_hu_conv;
 113                         }
 114                 this.path = path_conv_10_arr;
 115                 const short_channel_id: number = obj.short_channel_id;
 116                 Option_u64Z short_channel_id_hu_conv = Option_u64Z.constr_from_ptr(short_channel_id);
 117                         short_channel_id_hu_conv.ptrs_to.add(this);
 118                 this.short_channel_id = short_channel_id_hu_conv;
 119                 const retry: number = obj.retry;
 120                 const retry_hu_conv: RouteParameters = new RouteParameters(null, retry);
 121                         retry_hu_conv.ptrs_to.add(this);
 122                 this.retry = retry_hu_conv;
 123         }
 124 }
 125 export class PendingHTLCsForwardable extends Event {
 126         public time_forwardable: number;
 127         private constructor(ptr: number, obj: bindings.LDKEvent.PendingHTLCsForwardable) {
 128                 super(null, ptr);
 129                 this.time_forwardable = obj.time_forwardable;
 130         }
 131 }
 132 export class SpendableOutputs extends Event {
 133         public outputs: SpendableOutputDescriptor[];
 134         private constructor(ptr: number, obj: bindings.LDKEvent.SpendableOutputs) {
 135                 super(null, ptr);
 136                 const outputs: number[] = obj.outputs;
 137                 SpendableOutputDescriptor[] outputs_conv_27_arr = new SpendableOutputDescriptor[outputs.length];
 138                         for (int b = 0; b < outputs.length; b++) {
 139                                 number outputs_conv_27 = outputs[b];
 140                                 SpendableOutputDescriptor outputs_conv_27_hu_conv = SpendableOutputDescriptor.constr_from_ptr(outputs_conv_27);
 141                                 outputs_conv_27_hu_conv.ptrs_to.add(this);
 142                                 outputs_conv_27_arr[b] = outputs_conv_27_hu_conv;
 143                         }
 144                 this.outputs = outputs_conv_27_arr;
 145         }
 146 }
 147 export class PaymentForwarded extends Event {
 148         public fee_earned_msat: Option_u64Z;
 149         public claim_from_onchain_tx: boolean;
 150         private constructor(ptr: number, obj: bindings.LDKEvent.PaymentForwarded) {
 151                 super(null, ptr);
 152                 const fee_earned_msat: number = obj.fee_earned_msat;
 153                 Option_u64Z fee_earned_msat_hu_conv = Option_u64Z.constr_from_ptr(fee_earned_msat);
 154                         fee_earned_msat_hu_conv.ptrs_to.add(this);
 155                 this.fee_earned_msat = fee_earned_msat_hu_conv;
 156                 this.claim_from_onchain_tx = obj.claim_from_onchain_tx;
 157         }
 158 }
 159 export class ChannelClosed extends Event {
 160         public channel_id: Uint8Array;
 161         public user_channel_id: number;
 162         public reason: ClosureReason;
 163         private constructor(ptr: number, obj: bindings.LDKEvent.ChannelClosed) {
 164                 super(null, ptr);
 165                 this.channel_id = obj.channel_id;
 166                 this.user_channel_id = obj.user_channel_id;
 167                 const reason: number = obj.reason;
 168                 ClosureReason reason_hu_conv = ClosureReason.constr_from_ptr(reason);
 169                         reason_hu_conv.ptrs_to.add(this);
 170                 this.reason = reason_hu_conv;
 171         }
 172 }
 173 export class DiscardFunding extends Event {
 174         public channel_id: Uint8Array;
 175         public transaction: Uint8Array;
 176         private constructor(ptr: number, obj: bindings.LDKEvent.DiscardFunding) {
 177                 super(null, ptr);
 178                 this.channel_id = obj.channel_id;
 179                 this.transaction = obj.transaction;
 180         }
 181 }
 182         public number clone_ptr() {
 183                 number ret = bindings.Event_clone_ptr(this.ptr);
 184                 return ret;
 185         }
 186
 187         public Event clone() {
 188                 number ret = bindings.Event_clone(this.ptr);
 189                 Event ret_hu_conv = Event.constr_from_ptr(ret);
 190                 ret_hu_conv.ptrs_to.add(this);
 191                 return ret_hu_conv;
 192         }
 193
 194         public static Event constructor_funding_generation_ready(Uint8Array temporary_channel_id, number channel_value_satoshis, Uint8Array output_script, number user_channel_id) {
 195                 number ret = bindings.Event_funding_generation_ready(InternalUtils.check_arr_len(temporary_channel_id, 32), channel_value_satoshis, output_script, user_channel_id);
 196                 Event ret_hu_conv = Event.constr_from_ptr(ret);
 197                 ret_hu_conv.ptrs_to.add(ret_hu_conv);
 198                 return ret_hu_conv;
 199         }
 200
 201         public static Event constructor_payment_received(Uint8Array payment_hash, number amt, PaymentPurpose purpose) {
 202                 number ret = bindings.Event_payment_received(InternalUtils.check_arr_len(payment_hash, 32), amt, purpose.ptr);
 203                 Event ret_hu_conv = Event.constr_from_ptr(ret);
 204                 ret_hu_conv.ptrs_to.add(ret_hu_conv);
 205                 return ret_hu_conv;
 206         }
 207
 208         public static Event constructor_payment_sent(Uint8Array payment_id, Uint8Array payment_preimage, Uint8Array payment_hash, Option_u64Z fee_paid_msat) {
 209                 number ret = bindings.Event_payment_sent(InternalUtils.check_arr_len(payment_id, 32), InternalUtils.check_arr_len(payment_preimage, 32), InternalUtils.check_arr_len(payment_hash, 32), fee_paid_msat.ptr);
 210                 Event ret_hu_conv = Event.constr_from_ptr(ret);
 211                 ret_hu_conv.ptrs_to.add(ret_hu_conv);
 212                 return ret_hu_conv;
 213         }
 214
 215         public static Event constructor_payment_path_failed(Uint8Array payment_id, Uint8Array payment_hash, boolean rejected_by_dest, Option_NetworkUpdateZ network_update, boolean all_paths_failed, RouteHop[] path, Option_u64Z short_channel_id, RouteParameters retry) {
 216                 number ret = bindings.Event_payment_path_failed(InternalUtils.check_arr_len(payment_id, 32), InternalUtils.check_arr_len(payment_hash, 32), rejected_by_dest, network_update.ptr, all_paths_failed, path != null ? Arrays.stream(path).map(path_conv_10 -> path_conv_10 == null ? 0 : path_conv_10.ptr & ~1).toArray(number[]::new) : null, short_channel_id.ptr, retry == null ? 0 : retry.ptr & ~1);
 217                 Event ret_hu_conv = Event.constr_from_ptr(ret);
 218                 ret_hu_conv.ptrs_to.add(ret_hu_conv);
 219                 return ret_hu_conv;
 220         }
 221
 222         public static Event constructor_pending_htlcs_forwardable(number time_forwardable) {
 223                 number ret = bindings.Event_pending_htlcs_forwardable(time_forwardable);
 224                 Event ret_hu_conv = Event.constr_from_ptr(ret);
 225                 ret_hu_conv.ptrs_to.add(ret_hu_conv);
 226                 return ret_hu_conv;
 227         }
 228
 229         public static Event constructor_spendable_outputs(SpendableOutputDescriptor[] outputs) {
 230                 number ret = bindings.Event_spendable_outputs(outputs != null ? Arrays.stream(outputs).map(outputs_conv_27 -> outputs_conv_27.ptr).toArray(number[]::new) : null);
 231                 Event ret_hu_conv = Event.constr_from_ptr(ret);
 232                 ret_hu_conv.ptrs_to.add(ret_hu_conv);
 233                 return ret_hu_conv;
 234         }
 235
 236         public static Event constructor_payment_forwarded(Option_u64Z fee_earned_msat, boolean claim_from_onchain_tx) {
 237                 number ret = bindings.Event_payment_forwarded(fee_earned_msat.ptr, claim_from_onchain_tx);
 238                 Event ret_hu_conv = Event.constr_from_ptr(ret);
 239                 ret_hu_conv.ptrs_to.add(ret_hu_conv);
 240                 return ret_hu_conv;
 241         }
 242
 243         public static Event constructor_channel_closed(Uint8Array channel_id, number user_channel_id, ClosureReason reason) {
 244                 number ret = bindings.Event_channel_closed(InternalUtils.check_arr_len(channel_id, 32), user_channel_id, reason.ptr);
 245                 Event ret_hu_conv = Event.constr_from_ptr(ret);
 246                 ret_hu_conv.ptrs_to.add(ret_hu_conv);
 247                 return ret_hu_conv;
 248         }
 249
 250         public static Event constructor_discard_funding(Uint8Array channel_id, Uint8Array transaction) {
 251                 number ret = bindings.Event_discard_funding(InternalUtils.check_arr_len(channel_id, 32), transaction);
 252                 Event ret_hu_conv = Event.constr_from_ptr(ret);
 253                 ret_hu_conv.ptrs_to.add(ret_hu_conv);
 254                 return ret_hu_conv;
 255         }
 256
 257         public Uint8Array write() {
 258                 Uint8Array ret = bindings.Event_write(this.ptr);
 259                 return ret;
 260         }
 261
 262 }