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| 1 | +import { After, Given, Then, When } from '@cucumber/cucumber' |
| 2 | +import axios, { AxiosResponse } from 'axios' |
| 3 | +import { expect } from 'chai' |
| 4 | +import { randomUUID } from 'crypto' |
| 5 | + |
| 6 | +import { getMasterDbClient } from '../../../../src/database/client' |
| 7 | +import { hmacSha256 } from '../../../../src/utils/secret' |
| 8 | +import { SettingsStatic } from '../../../../src/utils/settings' |
| 9 | + |
| 10 | +const CALLBACK_URL = 'http://localhost:18808/callbacks/opennode' |
| 11 | +const OPENNODE_TEST_API_KEY = 'integration-opennode-api-key' |
| 12 | +const TEST_PUBKEY = 'a'.repeat(64) |
| 13 | + |
| 14 | +const postOpenNodeCallback = async (body: Record<string, string>) => { |
| 15 | + const encodedBody = new URLSearchParams(body).toString() |
| 16 | + |
| 17 | + return axios.post( |
| 18 | + CALLBACK_URL, |
| 19 | + encodedBody, |
| 20 | + { |
| 21 | + headers: { |
| 22 | + 'content-type': 'application/x-www-form-urlencoded', |
| 23 | + }, |
| 24 | + validateStatus: () => true, |
| 25 | + }, |
| 26 | + ) |
| 27 | +} |
| 28 | + |
| 29 | +Given('OpenNode callback processing is enabled', function () { |
| 30 | + const settings = SettingsStatic._settings as any |
| 31 | + |
| 32 | + this.parameters.previousOpenNodeCallbackSettings = settings |
| 33 | + this.parameters.previousOpenNodeApiKey = process.env.OPENNODE_API_KEY |
| 34 | + |
| 35 | + SettingsStatic._settings = { |
| 36 | + ...settings, |
| 37 | + payments: { |
| 38 | + ...(settings?.payments ?? {}), |
| 39 | + processor: 'opennode', |
| 40 | + }, |
| 41 | + } |
| 42 | + |
| 43 | + process.env.OPENNODE_API_KEY = OPENNODE_TEST_API_KEY |
| 44 | +}) |
| 45 | + |
| 46 | +Given('a pending OpenNode invoice exists', async function () { |
| 47 | + const dbClient = getMasterDbClient() |
| 48 | + const invoiceId = `integration-opennode-${randomUUID()}` |
| 49 | + |
| 50 | + await dbClient('invoices').insert({ |
| 51 | + id: invoiceId, |
| 52 | + pubkey: Buffer.from(TEST_PUBKEY, 'hex'), |
| 53 | + bolt11: 'lnbc210n1integration', |
| 54 | + amount_requested: '21000', |
| 55 | + unit: 'sats', |
| 56 | + status: 'pending', |
| 57 | + description: 'open node integration callback test', |
| 58 | + expires_at: new Date(Date.now() + 15 * 60 * 1000), |
| 59 | + updated_at: new Date(), |
| 60 | + created_at: new Date(), |
| 61 | + }) |
| 62 | + |
| 63 | + this.parameters.openNodeInvoiceId = invoiceId |
| 64 | + this.parameters.openNodeInvoiceIds = [ |
| 65 | + ...(this.parameters.openNodeInvoiceIds ?? []), |
| 66 | + invoiceId, |
| 67 | + ] |
| 68 | +}) |
| 69 | + |
| 70 | +When('I post a malformed OpenNode callback', async function () { |
| 71 | + this.parameters.openNodeResponse = await postOpenNodeCallback({ |
| 72 | + id: 'missing-required-fields', |
| 73 | + }) |
| 74 | +}) |
| 75 | + |
| 76 | +When('I post an OpenNode callback with an invalid signature', async function () { |
| 77 | + this.parameters.openNodeResponse = await postOpenNodeCallback({ |
| 78 | + hashed_order: '0'.repeat(64), |
| 79 | + id: `integration-opennode-${randomUUID()}`, |
| 80 | + status: 'paid', |
| 81 | + }) |
| 82 | +}) |
| 83 | + |
| 84 | +When('I post a signed OpenNode callback with status {string}', async function (status: string) { |
| 85 | + const id = this.parameters.openNodeInvoiceId |
| 86 | + const hashedOrder = hmacSha256(OPENNODE_TEST_API_KEY, id).toString('hex') |
| 87 | + |
| 88 | + this.parameters.openNodeResponse = await postOpenNodeCallback({ |
| 89 | + hashed_order: hashedOrder, |
| 90 | + id, |
| 91 | + status, |
| 92 | + }) |
| 93 | +}) |
| 94 | + |
| 95 | +Then('the OpenNode callback response status is {int}', function (statusCode: number) { |
| 96 | + const response = this.parameters.openNodeResponse as AxiosResponse |
| 97 | + |
| 98 | + expect(response.status).to.equal(statusCode) |
| 99 | +}) |
| 100 | + |
| 101 | +Then('the OpenNode callback response body is {string}', function (expectedBody: string) { |
| 102 | + const response = this.parameters.openNodeResponse as AxiosResponse |
| 103 | + |
| 104 | + expect(response.data).to.equal(expectedBody) |
| 105 | +}) |
| 106 | + |
| 107 | +Then('the OpenNode callback response body is empty', function () { |
| 108 | + const response = this.parameters.openNodeResponse as AxiosResponse |
| 109 | + |
| 110 | + expect(['', undefined, null]).to.include(response.data) |
| 111 | +}) |
| 112 | + |
| 113 | +Then('the OpenNode invoice is marked completed', async function () { |
| 114 | + const dbClient = getMasterDbClient() |
| 115 | + const invoiceId = this.parameters.openNodeInvoiceId |
| 116 | + |
| 117 | + const invoice = await dbClient('invoices') |
| 118 | + .where('id', invoiceId) |
| 119 | + .first('status', 'confirmed_at', 'amount_paid') |
| 120 | + |
| 121 | + expect(invoice).to.exist |
| 122 | + expect(invoice.status).to.equal('completed') |
| 123 | + expect(invoice.confirmed_at).to.not.equal(null) |
| 124 | + expect(invoice.amount_paid).to.equal('21000') |
| 125 | +}) |
| 126 | + |
| 127 | +After({ tags: '@opennode-callback' }, async function () { |
| 128 | + SettingsStatic._settings = this.parameters.previousOpenNodeCallbackSettings |
| 129 | + |
| 130 | + if (typeof this.parameters.previousOpenNodeApiKey === 'undefined') { |
| 131 | + delete process.env.OPENNODE_API_KEY |
| 132 | + } else { |
| 133 | + process.env.OPENNODE_API_KEY = this.parameters.previousOpenNodeApiKey |
| 134 | + } |
| 135 | + |
| 136 | + const invoiceIds = this.parameters.openNodeInvoiceIds ?? [] |
| 137 | + if (invoiceIds.length > 0) { |
| 138 | + const dbClient = getMasterDbClient() |
| 139 | + await dbClient('invoices').whereIn('id', invoiceIds).delete() |
| 140 | + } |
| 141 | + |
| 142 | + this.parameters.openNodeInvoiceId = undefined |
| 143 | + this.parameters.openNodeInvoiceIds = [] |
| 144 | + this.parameters.openNodeResponse = undefined |
| 145 | + this.parameters.previousOpenNodeApiKey = undefined |
| 146 | + this.parameters.previousOpenNodeCallbackSettings = undefined |
| 147 | +}) |
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