revert: "feat: make listen take an array of addrs (#46)" (#51)

This reverts commit 1dc5baab0b3efdf5ec07be646b8692700eb4c91c.

README.md

@@ -103,7 +103,7 @@ A valid transport (one that follows the interface defined) must implement the fo
     - event: 'close'
     - event: 'connection'
     - event: 'error'
-    - `<Promise> listener.listen(Array<multiaddr>)`
+    - `<Promise> listener.listen(multiaddr)`
     - `listener.getAddrs()`
     - `<Promise> listener.close([options])`
 
@@ -173,11 +173,11 @@ The listener object created may emit the following events:
 
 ### Start a listener
 
-- `JavaScript` - `await listener.listen(Array<multiaddr>)`
+- `JavaScript` - `await listener.listen(multiaddr)`
 
 This method puts the listener in `listening` mode, waiting for incoming connections.
 
-`Array<multiaddr>` is an array of the addresses that the listener should bind to.
+`multiaddr` is the address that the listener should bind to.
 
 ### Get listener addrs
 

package.json

@@ -34,17 +34,17 @@
   },
   "homepage": "https://github.com/libp2p/interface-transport",
   "devDependencies": {
-    "aegir": "^18.2.2"
+    "aegir": "^17.0.1",
+    "dirty-chai": "^2.0.1"
   },
   "dependencies": {
     "abort-controller": "^3.0.0",
     "async-iterator-to-pull-stream": "^1.3.0",
     "chai": "^4.2.0",
-    "dirty-chai": "^2.0.1",
     "interface-connection": "~0.3.3",
     "it-goodbye": "^2.0.0",
     "it-pipe": "^1.0.0",
-    "multiaddr": "^6.0.6",
+    "multiaddr": "^5.0.2",
     "pull-stream": "^3.6.9",
     "streaming-iterables": "^4.0.2"
   },

src/errors.js

@@ -16,18 +16,6 @@ class AbortError extends Error {
   }
 }
 
-class AllListenersFailedError extends Error {
-  constructor () {
-    super('All listeners failed to listen on any addresses, please verify the addresses you provided are correct')
-    this.code = AllListenersFailedError.code
-  }
-
-  static get code () {
-    return 'ERR_ALL_LISTENERS_FAILED'
-  }
-}
-
 module.exports = {
-  AbortError,
+  AbortError
-  AllListenersFailedError
 }

src/listen-test.js

@@ -8,7 +8,6 @@ const expect = chai.expect
 chai.use(dirtyChai)
 
 const pipe = require('it-pipe')
-const { collect } = require('streaming-iterables')
 
 module.exports = (common) => {
   describe('listen', () => {
@@ -23,31 +22,7 @@ module.exports = (common) => {
 
     it('simple', async () => {
       const listener = transport.createListener((conn) => {})
-      await listener.listen([addrs[0]])
+      await listener.listen(addrs[0])
-      await listener.close()
-    })
-
-    it('listen on multiple addresses', async () => {
-      // create an echo listener
-      const listener = transport.createListener((conn) => pipe(conn, conn))
-      await listener.listen(addrs.slice(0, 2))
-
-      // Connect on both addresses
-      const [socket1, socket2] = await Promise.all([
-        transport.dial(addrs[0]),
-        transport.dial(addrs[1])
-      ])
-
-      const data = Buffer.from('hi there')
-      const results = await pipe(
-        [data], // [data] -> socket1
-        socket1, // socket1 -> server (echo) -> socket1 -> socket2
-        socket2, // socket2 -> server (echo) -> socket2 -> collect
-        collect
-      )
-
-      expect(results).to.eql([data])
-
       await listener.close()
     })
 
@@ -60,7 +35,7 @@ module.exports = (common) => {
       const listener = transport.createListener((conn) => pipe(conn, conn))
 
       // Listen
-      await listener.listen([addrs[0]])
+      await listener.listen(addrs[0])
 
       // Create two connections to the listener
       const socket1 = await transport.dial(addrs[0])
@@ -91,7 +66,7 @@ module.exports = (common) => {
         })
 
         ;(async () => {
-          await listener.listen([addrs[0]])
+          await listener.listen(addrs[0])
           await transport.dial(addrs[0])
         })()
       })
@@ -120,7 +95,7 @@ module.exports = (common) => {
         listener.on('close', done)
 
         ;(async () => {
-          await listener.listen([addrs[0]])
+          await listener.listen(addrs[0])
           await listener.close()
         })()
       })