From 4da4e2275ed8d2e41b5a5fa0c559275cc9b1f509 Mon Sep 17 00:00:00 2001
From: Sam Bauch <sam.bauch@wework.com>
Date: Wed, 2 Nov 2016 13:07:07 -0400
Subject: [PATCH 1/3] Adds callback function prop for onReady when a track or
 playlist URL needs to be resolved

---
 src/addons/SoundPlayerContainer.js | 3 ++-
 src/addons/withSoundCloudAudio.js  | 5 +++--
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/addons/SoundPlayerContainer.js b/src/addons/SoundPlayerContainer.js
index 2225def..81d0c52 100644
--- a/src/addons/SoundPlayerContainer.js
+++ b/src/addons/SoundPlayerContainer.js
@@ -34,7 +34,8 @@ SoundPlayerContainer.propTypes = {
     onStartTrack: PropTypes.func,
     onStopTrack: PropTypes.func,
     onPauseTrack: PropTypes.func,
-    onVolumeChange: PropTypes.func
+    onVolumeChange: PropTypes.func,
+    onReady: PropTypes.func
 };
 
 export default withSoundCloudAudio(SoundPlayerContainer);
diff --git a/src/addons/withSoundCloudAudio.js b/src/addons/withSoundCloudAudio.js
index a91049d..a4c20b1 100644
--- a/src/addons/withSoundCloudAudio.js
+++ b/src/addons/withSoundCloudAudio.js
@@ -31,6 +31,7 @@ export default function withSoundCloudAudio (WrappedComponent) {
             }
 
             this.state = {
+                ready: !!props.streamUrl,
                 duration: 0,
                 currentTime: 0,
                 seeking: false,
@@ -53,7 +54,7 @@ export default function withSoundCloudAudio (WrappedComponent) {
 
         requestAudio() {
             const { soundCloudAudio } = this;
-            const { resolveUrl, streamUrl } = this.props;
+            const { resolveUrl, streamUrl, onReady } = this.props;
 
             if (streamUrl) {
                 soundCloudAudio.preload(streamUrl);
@@ -64,7 +65,7 @@ export default function withSoundCloudAudio (WrappedComponent) {
                     }
                     this.setState({
                         [data.tracks ? 'playlist' : 'track']: data
-                    });
+                    }, () => onReady && onReady());
                 });
             }
         }

From 82d6d6b42499394a6ef14c7ccba8b88e66519c51 Mon Sep 17 00:00:00 2001
From: Sam Bauch <sam.bauch@wework.com>
Date: Wed, 2 Nov 2016 13:54:48 -0400
Subject: [PATCH 2/3] remove ready from state

---
 src/addons/withSoundCloudAudio.js | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/addons/withSoundCloudAudio.js b/src/addons/withSoundCloudAudio.js
index a4c20b1..5312a0e 100644
--- a/src/addons/withSoundCloudAudio.js
+++ b/src/addons/withSoundCloudAudio.js
@@ -31,7 +31,6 @@ export default function withSoundCloudAudio (WrappedComponent) {
             }
 
             this.state = {
-                ready: !!props.streamUrl,
                 duration: 0,
                 currentTime: 0,
                 seeking: false,

From 6fe6f60e13b1597ab0971c4850f188c33d9ad524 Mon Sep 17 00:00:00 2001
From: Sam Bauch <sam.bauch@wework.com>
Date: Thu, 3 Nov 2016 10:05:27 -0400
Subject: [PATCH 3/3] adds documentation for onReady

---
 README.md | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)

diff --git a/README.md b/README.md
index 72a8ead..77b2e7e 100644
--- a/README.md
+++ b/README.md
@@ -182,6 +182,44 @@ _(String)_ - this could be regular link from SoundCloud web app which points to
 "https://soundcloud.com/stepan-i-meduza-official/sets/dolgo-obyasnyat-ep"
 ```
 
+##### `onReady`
+
+_(function)_ - if using `resolveUrl`, pass a function to be called when the track or playlist is resolved and ready to be played. Will not be called if you use `streamUrl`. The function is called without any arguments:
+
+```javascript
+import React from 'react';
+import { SoundPlayerContainer } from 'react-soundplayer/addons';
+
+const clientId = 'YOUR CLIENT ID';
+const resolveUrl = 'https://soundcloud.com/thrilljockey/future-islands-balance';
+
+class AppPlayer extends React.Component {
+    constructor(){
+        super();
+        this.trackReady = this.trackReady.bind(this);
+    }
+
+    trackReady(){
+        console.log('Track can be played!')
+        // Enable the play button, or start playing programmatically, etc
+    }
+
+    render() {
+        <div>
+            <SoundPlayerContainer
+                clientId={clientId}
+                resolveUrl={resolveUrl}
+                onReady={this.trackReady}
+            >
+                {/* your custom player components */}
+            </SoundPlayerContainer>
+        </div>
+    }
+}
+
+React.render(<AppPlayer />, document.body);
+```
+
 ##### `streamUrl`
 
 _(String)_ - pass here pure stream url as it's returned by [SoundCloud API](https://developers.soundcloud.com/docs/api/reference#tracks), it has higher priority than `resolveUrl`, example: