up

src/services/lnd/index.ts

@@ -27,7 +27,7 @@ export interface LightningHandler {
     PayInvoice(invoice: string, amount: number, feeLimit: number): Promise<PaidInvoice>
     EstimateChainFees(address: string, amount: number, targetConf: number): Promise<EstimateFeeResponse>
     PayAddress(address: string, amount: number, satPerVByte: number, label?: string): Promise<SendCoinsResponse>
-    OpenChannel(destination: string, closeAddress: string, fundingAmount: number, pushSats: number): Promise<string>
+    //OpenChannel(destination: string, closeAddress: string, fundingAmount: number, pushSats: number): Promise<string>
     SetMockInvoiceAsPaid(invoice: string, amount: number): Promise<void>
     ChannelBalance(): Promise<{ local: number, remote: number }>
     GetTransactions(startHeight: number): Promise<TransactionDetails>

src/services/lnd/lnd.ts

@@ -346,27 +346,25 @@ export default class {
         return res.response
     }
 
-    async OpenChannel(destination: string, closeAddress: string, fundingAmount: number, pushSats: number): Promise<string> {
+    async ConnectPeer(pubkey: string, host: string) {
+        const res = await this.lightning.connectPeer({
+            addr: { pubkey, host },
+            perm: true,
+            timeout: 0n
+        }, DeadLineMetadata())
+        return res.response
+    }
+
+    async OpenChannel(destination: string, closeAddress: string, fundingAmount: number, pushSats: number) {
         await this.Health()
         const abortController = new AbortController()
         const req = OpenChannelReq(destination, closeAddress, fundingAmount, pushSats)
         const stream = this.lightning.openChannel(req, { abort: abortController.signal })
-        return new Promise((res, rej) => {
-            stream.responses.onMessage(message => {
-
-                switch (message.update.oneofKind) {
-                    case 'chanPending':
-                        abortController.abort()
-                        res(Buffer.from(message.pendingChanId).toString('base64'))
-                        break
-                    default:
-                        abortController.abort()
-                        rej("unexpected state response: " + message.update.oneofKind)
-                }
-            })
-            stream.responses.onError(error => {
-                rej(error)
-            })
+        stream.responses.onMessage(message => {
+            console.log("message", message)
+        })
+        stream.responses.onError(error => {
+            console.log("error", error)
         })
     }
 }

src/services/lnd/mock.ts

@@ -45,7 +45,7 @@ export default class {
     async GetForwardingHistory(indexOffset: number): Promise<{ fee: number, chanIdIn: string, chanIdOut: string, timestampNs: number, offset: number }[]> { throw new Error("GetForwardingHistory disabled in mock mode") }
 
     async GetInfo(): Promise<NodeInfo> {
-        return { alias: "mock", syncedToChain: true, syncedToGraph: true, blockHeight: 1, blockHash: "" }
+        return { alias: "mock", syncedToChain: true, syncedToGraph: true, blockHeight: 1, blockHash: "", identityPubkey: "mock", uris: [] }
     }
 
     async Health(): Promise<void> { }

src/services/lnd/settings.ts

@@ -41,6 +41,8 @@ export type NodeInfo = {
     syncedToGraph: boolean
     blockHeight: number
     blockHash: string
+    identityPubkey: string
+    uris: string[]
 }
 export type Invoice = {
     payRequest: string

src/tests/networkSetup.ts

@@ -2,11 +2,24 @@
 import BitcoinCore from 'bitcoin-core';
 import { LoadTestSettingsFromEnv, TestSettings } from "../services/main/settings.js"
 import LND from '../services/lnd/lnd.js'
+import { AddressType } from '../../proto/autogenerated/ts/types.js';
 // dave <--> alice <--> carol <--> bob
 export const setupNetwork = async () => {
     const settings = LoadTestSettingsFromEnv()
-    const core = await initBitcoinCore(settings)
+    const core = new Core(settings)
+    await core.Init()
     const { alice, bob, carol, dave } = await initLndInstances(settings)
+    const aliceAddr = await alice.NewAddress(AddressType.WITNESS_PUBKEY_HASH)
+    const bobAddr = await bob.NewAddress(AddressType.WITNESS_PUBKEY_HASH)
+    const carolAddr = await carol.NewAddress(AddressType.WITNESS_PUBKEY_HASH)
+    const daveAddr = await dave.NewAddress(AddressType.WITNESS_PUBKEY_HASH)
+    await core.SendToAddress(aliceAddr.address, 10)
+    await core.SendToAddress(bobAddr.address, 10)
+    await core.SendToAddress(carolAddr.address, 10)
+    await core.SendToAddress(daveAddr.address, 10)
+    await core.Mine(6)
+    const alicePub = await alice.GetInfo()
+    console.log({ alicePub })
 }
 
 const initLndInstances = async (settings: TestSettings) => {
@@ -26,22 +39,37 @@ const initLndInstances = async (settings: TestSettings) => {
     await dave.Warmup()
     return { alice, bob, carol, dave }
 }
+class Core {
+    core: BitcoinCore
+    addr: { address: string }
+    constructor(settings: TestSettings) {
+        this.core = new BitcoinCore({
+            //network: 'regtest',
+            host: '127.0.0.1',
+            port: `${settings.bitcoinCoreSettings.port}`,
+            username: settings.bitcoinCoreSettings.user,
+            password: settings.bitcoinCoreSettings.pass,
+            // use a long timeout due to the time it takes to mine a lot of blocks
+            timeout: 5 * 60 * 1000,
+        })
+    }
 
-const initBitcoinCore = async (settings: TestSettings) => {
-    const core = new BitcoinCore({
-        //network: 'regtest',
-        host: '127.0.0.1',
-        port: `${settings.bitcoinCoreSettings.port}`,
-        username: settings.bitcoinCoreSettings.user,
-        password: settings.bitcoinCoreSettings.pass,
-        // use a long timeout due to the time it takes to mine a lot of blocks
-        timeout: 5 * 60 * 1000,
-    })
-    const wallet = await core.createWallet('');
-    console.log({ wallet })
-    const addr = await core.getNewAddress()
-    console.log({ addr })
-    await core.generateToAddress(101, addr)
-    const info = await core.getWalletInfo();
-    console.log({ info })
-}
+    Init = async () => {
+        const wallet = await this.core.createWallet('');
+        console.log({ wallet })
+        this.addr = await this.core.getNewAddress()
+        console.log({ addr: this.addr })
+        await this.Mine(101)
+        const info = await this.core.getWalletInfo();
+        console.log({ info })
+    }
+
+    Mine = async (blocks: number) => {
+        await this.core.generateToAddress(blocks, this.addr)
+    }
+
+    SendToAddress = async (address: string, amount: number) => {
+        const tx = await this.core.sendToAddress(address, amount)
+        console.log({ tx })
+    }
+}