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Merge Lightning backend into Mempool backend

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This commit is contained in:
nymkappa
2022-07-06 11:58:06 +02:00
committed by softsimon
parent b5995e0331
commit d1cfdd5931
47 changed files with 298 additions and 5424 deletions
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1
backend/src/api/bitcoin/bitcoin-api-abstract-factory.ts
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@@ -13,6 +13,7 @@ export interface AbstractBitcoinApi {
$getAddressTransactions(address: string, lastSeenTxId: string): Promise<IEsploraApi.Transaction[]>;
$getAddressPrefix(prefix: string): string[];
$sendRawTransaction(rawTransaction: string): Promise<string>;
$getOutspend(txId: string, vout: number): Promise<IEsploraApi.Outspend>;
$getOutspends(txId: string): Promise<IEsploraApi.Outspend[]>;
$getBatchedOutspends(txId: string[]): Promise<IEsploraApi.Outspend[][]>;
}

14
backend/src/api/bitcoin/bitcoin-api.ts
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@@ -130,6 +130,16 @@ class BitcoinApi implements AbstractBitcoinApi {
return this.bitcoindClient.sendRawTransaction(rawTransaction);
}
async $getOutspend(txId: string, vout: number): Promise<IEsploraApi.Outspend> {
const txOut = await this.bitcoindClient.getTxOut(txId, vout, false);
return {
spent: txOut === null,
status: {
confirmed: true,
}
};
}
async $getOutspends(txId: string): Promise<IEsploraApi.Outspend[]> {
const outSpends: IEsploraApi.Outspend[] = [];
const tx = await this.$getRawTransaction(txId, true, false);
@@ -195,7 +205,9 @@ class BitcoinApi implements AbstractBitcoinApi {
sequence: vin.sequence,
txid: vin.txid || '',
vout: vin.vout || 0,
witness: vin.txinwitness,
witness: vin.txinwitness || [],
inner_redeemscript_asm: '',
inner_witnessscript_asm: '',
};
});

6
backend/src/api/bitcoin/esplora-api.interface.ts
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@@ -25,10 +25,10 @@ export namespace IEsploraApi {
is_coinbase: boolean;
scriptsig: string;
scriptsig_asm: string;
inner_redeemscript_asm?: string;
inner_witnessscript_asm?: string;
inner_redeemscript_asm: string;
inner_witnessscript_asm: string;
sequence: any;
witness?: string[];
witness: string[];
prevout: Vout | null;
// Elements
is_pegin?: boolean;

5
backend/src/api/bitcoin/esplora-api.ts
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@@ -66,6 +66,11 @@ class ElectrsApi implements AbstractBitcoinApi {
throw new Error('Method not implemented.');
}
$getOutspend(txId: string, vout: number): Promise<IEsploraApi.Outspend> {
return axios.get<IEsploraApi.Outspend>(config.ESPLORA.REST_API_URL + '/tx/' + txId + '/outspend/' + vout, this.axiosConfig)
.then((response) => response.data);
}
$getOutspends(txId: string): Promise<IEsploraApi.Outspend[]> {
return axios.get<IEsploraApi.Outspend[]>(config.ESPLORA.REST_API_URL + '/tx/' + txId + '/outspends', this.axiosConfig)
.then((response) => response.data);