From 3f2aac1ac01e08e45096f0bb3c52cd770678785c Mon Sep 17 00:00:00 2001
From: Daniel Lugo <danlugo92@gmail.com>
Date: Thu, 10 Dec 2020 17:31:56 -0400
Subject: [PATCH] remove unused service

---
 services/lnd/lnd.js | 80 ---------------------------------------------
 src/server.js       |  9 +++--
 2 files changed, 4 insertions(+), 85 deletions(-)
 delete mode 100644 services/lnd/lnd.js

diff --git a/services/lnd/lnd.js b/services/lnd/lnd.js
deleted file mode 100644
index da5ffe51..00000000
--- a/services/lnd/lnd.js
+++ /dev/null
@@ -1,80 +0,0 @@
-// app/lnd.js
-
-const logger = require("winston");
-
-// TODO
-module.exports = function(lightning) {
-  const module = {};
-
-  const invoiceListeners = [];
-
-  let lndInvoicesStream = null;
-
-  const openLndInvoicesStream = function() {
-    if (lndInvoicesStream) {
-      logger.debug("Lnd invoices subscription stream already opened.");
-    } else {
-      logger.debug("Opening lnd invoices subscription stream...");
-      lndInvoicesStream = lightning.subscribeInvoices({});
-      logger.debug("Lnd invoices subscription stream opened.");
-      lndInvoicesStream.on("data", function(data) {
-        logger.debug("SubscribeInvoices Data", data);
-        for (let i = 0; i < invoiceListeners.length; i++) {
-          try {
-            invoiceListeners[i].dataReceived(data);
-          } catch (err) {
-            logger.warn(err);
-          }
-        }
-      });
-      lndInvoicesStream.on("end", function() {
-        logger.debug("SubscribeInvoices End");
-        lndInvoicesStream = null;
-        openLndInvoicesStream(); // try opening stream again
-      });
-      lndInvoicesStream.on("error", function(err) {
-        logger.debug("SubscribeInvoices Error", err);
-      });
-      lndInvoicesStream.on("status", function(status) {
-        logger.debug("SubscribeInvoices Status", status);
-        if (status.code == 14) {
-          // Unavailable
-          lndInvoicesStream = null;
-          openLndInvoicesStream(); // try opening stream again
-        }
-      });
-    }
-  };
-
-  // register invoice listener
-  module.registerInvoiceListener = function(listener) {
-    invoiceListeners.push(listener);
-    logger.debug(
-      "New lnd invoice listener registered, " +
-        invoiceListeners.length +
-        " listening now"
-    );
-  };
-
-  // unregister invoice listener
-  module.unregisterInvoiceListener = function(listener) {
-    invoiceListeners.splice(invoiceListeners.indexOf(listener), 1);
-    logger.debug(
-      "Lnd invoice listener unregistered, " +
-        invoiceListeners.length +
-        " still listening"
-    );
-  };
-
-  // open lnd invoices stream on start
-  openLndInvoicesStream();
-
-  // check every minute that lnd invoices stream is still opened
-  setInterval(function() {
-    if (!lndInvoicesStream) {
-      openLndInvoicesStream();
-    }
-  }, 60 * 1000);
-
-  return module;
-};
diff --git a/src/server.js b/src/server.js
index 7a0c2a4c..5de6dbd7 100644
--- a/src/server.js
+++ b/src/server.js
@@ -164,10 +164,6 @@ const server = program => {
         await LightningServices.init()
       }
 
-      // init lnd module =================
-      const lnd = require('../services/lnd/lnd')(
-        LightningServices.services.lightning
-      )
       await new Promise((resolve, reject) => {
         LightningServices.services.lightning.getInfo({}, (err, res) => {
           if (err && err.code !== 12) {
@@ -216,7 +212,10 @@ const server = program => {
         next()
       })
 
-      const storageDirectory = Path.resolve(rootFolder, `${program.rootPath ? '.' : '..'}/.storage`);
+      const storageDirectory = Path.resolve(
+        rootFolder,
+        `${program.rootPath ? '.' : '..'}/.storage`
+      )
 
       await Storage.init({
         dir: storageDirectory