From 1b44fe1fd07250e6a8450a97ca03f76409f9685d Mon Sep 17 00:00:00 2001
From: Daniel Lugo <danlugo92@gmail.com>
Date: Sat, 25 Jan 2020 16:46:10 -0400
Subject: [PATCH] userToIncomingID getter

---
 services/gunDB/contact-api/getters.js | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/services/gunDB/contact-api/getters.js b/services/gunDB/contact-api/getters.js
index fa704e37..d0cc8baa 100644
--- a/services/gunDB/contact-api/getters.js
+++ b/services/gunDB/contact-api/getters.js
@@ -1,3 +1,5 @@
+const {getUser} = require('../Mediator')
+
 const Key = require('./key')
 const Utils = require('./utils')
 
@@ -13,4 +15,17 @@ exports.currentOrderAddress = async (pub) => {
   }
 
   return currAddr
+}
+
+/**
+ * @param {string} pub
+ * @returns {Promise<string|null>}
+ */
+exports.userToIncomingID = async (pub) => {
+  const incomingID = await getUser().get(Key.USER_TO_INCOMING).get(pub).then()
+
+  if (typeof incomingID === 'string') return incomingID
+
+  return null
+
 }
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