n8n-nodes-base/dist/nodes/Wise/GenericFunctions.js

Base nodes of n8n

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.testPublicKey = exports.livePublicKey = void 0;
exports.wiseApiRequest = wiseApiRequest;
exports.getTriggerName = getTriggerName;
const crypto_1 = require("crypto");
const n8n_workflow_1 = require("n8n-workflow");
/**
 * Make an authenticated API request to Wise.
 */
async function wiseApiRequest(method, endpoint, body = {}, qs = {}, option = {}) {
    const { apiToken, environment, privateKey } = await this.getCredentials('wiseApi');
    const rootUrl = environment === 'live'
        ? 'https://api.transferwise.com/'
        : 'https://api.sandbox.transferwise.tech/';
    const options = {
        headers: {
            'user-agent': 'n8n',
            Authorization: `Bearer ${apiToken}`,
        },
        method,
        url: `${rootUrl}${endpoint}`,
        qs,
        body,
        json: true,
        returnFullResponse: true,
        ignoreHttpStatusErrors: true,
    };
    if (!Object.keys(body).length) {
        delete options.body;
    }
    if (!Object.keys(qs).length) {
        delete options.qs;
    }
    if (option.encoding) {
        delete options.json;
    }
    if (Object.keys(option)) {
        Object.assign(options, option);
    }
    let response;
    try {
        response = await this.helpers.httpRequest(options);
    }
    catch (error) {
        delete error.config;
        throw new n8n_workflow_1.NodeApiError(this.getNode(), error);
    }
    if (response.statusCode >= 200 && response.statusCode < 300) {
        return response.body;
    }
    // Request requires SCA approval
    if (response.statusCode === 403 && response.headers['x-2fa-approval']) {
        if (!privateKey) {
            throw new n8n_workflow_1.NodeApiError(this.getNode(), {
                message: 'This request requires Strong Customer Authentication (SCA). Please add a key pair to your account and n8n credentials. See https://api-docs.transferwise.com/#strong-customer-authentication-personal-token',
                headers: response.headers,
                body: response.body,
            });
        }
        // Sign the x-2fa-approval
        const oneTimeToken = response.headers['x-2fa-approval'];
        const signerObject = (0, crypto_1.createSign)('RSA-SHA256').update(oneTimeToken);
        try {
            const signature = signerObject.sign(privateKey, 'base64');
            delete option.ignoreHttpStatusErrors;
            options.headers = {
                ...options.headers,
                'X-Signature': signature,
                'x-2fa-approval': oneTimeToken,
            };
        }
        catch (error) {
            throw new n8n_workflow_1.NodeApiError(this.getNode(), {
                message: 'Error signing SCA request, check your private key',
                ...error,
            });
        }
        // Retry the request with signed token
        try {
            response = await this.helpers.httpRequest(options);
            return response.body;
        }
        catch (error) {
            throw new n8n_workflow_1.NodeApiError(this.getNode(), {
                message: 'SCA request failed, check your private key is valid',
            });
        }
    }
    else {
        throw new n8n_workflow_1.NodeApiError(this.getNode(), {
            ...response,
            message: response.statusMessage,
        });
    }
}
function getTriggerName(eventName) {
    const events = {
        tranferStateChange: 'transfers#state-change',
        transferActiveCases: 'transfers#active-cases',
        balanceCredit: 'balances#credit',
        balanceUpdate: 'balances#update',
    };
    return events[eventName];
}
exports.livePublicKey = `
-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvO8vXV+JksBzZAY6GhSO
XdoTCfhXaaiZ+qAbtaDBiu2AGkGVpmEygFmWP4Li9m5+Ni85BhVvZOodM9epgW3F
bA5Q1SexvAF1PPjX4JpMstak/QhAgl1qMSqEevL8cmUeTgcMuVWCJmlge9h7B1CS
D4rtlimGZozG39rUBDg6Qt2K+P4wBfLblL0k4C4YUdLnpGYEDIth+i8XsRpFlogx
CAFyH9+knYsDbR43UJ9shtc42Ybd40Afihj8KnYKXzchyQ42aC8aZ/h5hyZ28yVy
Oj3Vos0VdBIs/gAyJ/4yyQFCXYte64I7ssrlbGRaco4nKF3HmaNhxwyKyJafz19e
HwIDAQAB
-----END PUBLIC KEY-----`;
exports.testPublicKey = `
-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwpb91cEYuyJNQepZAVfP
ZIlPZfNUefH+n6w9SW3fykqKu938cR7WadQv87oF2VuT+fDt7kqeRziTmPSUhqPU
ys/V2Q1rlfJuXbE+Gga37t7zwd0egQ+KyOEHQOpcTwKmtZ81ieGHynAQzsn1We3j
wt760MsCPJ7GMT141ByQM+yW1Bx+4SG3IGjXWyqOWrcXsxAvIXkpUD/jK/L958Cg
nZEgz0BSEh0QxYLITnW1lLokSx/dTianWPFEhMC9BgijempgNXHNfcVirg1lPSyg
z7KqoKUN0oHqWLr2U1A+7kqrl6O2nx3CKs1bj1hToT1+p4kcMoHXA7kA+VBLUpEs
VwIDAQAB
-----END PUBLIC KEY-----`;
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