From 2ca01ea6e7e3fe44a367bb621ebcdf50f9f90fab Mon Sep 17 00:00:00 2001
From: Alan Shaw <alan.shaw@protocol.ai>
Date: Mon, 16 Dec 2019 22:55:16 +0000
Subject: [PATCH] refactor: reuse ma validation fn

---
 src/core/components/bootstrap/add.js   | 10 +---------
 src/core/components/bootstrap/rm.js    | 10 +---------
 src/core/components/bootstrap/utils.js | 11 +++++++++++
 3 files changed, 13 insertions(+), 18 deletions(-)
 create mode 100644 src/core/components/bootstrap/utils.js

diff --git a/src/core/components/bootstrap/add.js b/src/core/components/bootstrap/add.js
index 1f28aca05f..6405d2b0d6 100644
--- a/src/core/components/bootstrap/add.js
+++ b/src/core/components/bootstrap/add.js
@@ -1,15 +1,7 @@
 'use strict'
 
 const defaultConfig = require('../runtime/config-nodejs.js')
-const isMultiaddr = require('mafmt').IPFS.matches
-
-function isValidMultiaddr (ma) {
-  try {
-    return isMultiaddr(ma)
-  } catch (err) {
-    return false
-  }
-}
+const { isValidMultiaddr } = require('./utils')
 
 module.exports = ({ repo }) => {
   return async function add (multiaddr, options) {
diff --git a/src/core/components/bootstrap/rm.js b/src/core/components/bootstrap/rm.js
index 98ecb45873..070ae9bb14 100644
--- a/src/core/components/bootstrap/rm.js
+++ b/src/core/components/bootstrap/rm.js
@@ -1,14 +1,6 @@
 'use strict'
 
-const isMultiaddr = require('mafmt').IPFS.matches
-
-function isValidMultiaddr (ma) {
-  try {
-    return isMultiaddr(ma)
-  } catch (err) {
-    return false
-  }
-}
+const { isValidMultiaddr } = require('./utils')
 
 module.exports = ({ repo }) => {
   return async function rm (multiaddr, options) {
diff --git a/src/core/components/bootstrap/utils.js b/src/core/components/bootstrap/utils.js
new file mode 100644
index 0000000000..4e525ce021
--- /dev/null
+++ b/src/core/components/bootstrap/utils.js
@@ -0,0 +1,11 @@
+'use strict'
+
+const isMultiaddr = require('mafmt').IPFS.matches
+
+exports.isValidMultiaddr = ma => {
+  try {
+    return isMultiaddr(ma)
+  } catch (err) {
+    return false
+  }
+}