Added commands

src/commands/mute.js

@@ -0,0 +1,11 @@
+const { spotify} = require('../utilities/spotify')
+
+exports.command = 'mute'
+exports.handler = async () => {
+    try {
+        await spotify.ensure();
+        await spotify.setVolume(0);
+    } catch (e) {
+        console.error(e.message);
+    }
+};

src/commands/next.js

@@ -2,7 +2,10 @@ const { spotify} = require('../utilities/spotify')
 
 exports.command = 'next'
 exports.handler = async () => {
-    spotify.ensure()
-        .then(spotify => spotify.skipToNext())
-        .catch(e => console.error(e.message))
+    try {
+        await spotify.ensure();
+        await spotify.skipToNext();
+    } catch (e) {
+        console.error(e.message);
+    }
 };

src/commands/pause.js

@@ -0,0 +1,11 @@
+const { spotify} = require('../utilities/spotify')
+
+exports.command = 'pause'
+exports.handler = async () => {
+    try {
+        await spotify.ensure();
+        await spotify.pause();
+    } catch (e) {
+        console.error(e.message);
+    }
+};

src/commands/play.js

@@ -0,0 +1,11 @@
+const { spotify} = require('../utilities/spotify')
+
+exports.command = 'play'
+exports.handler = async () => {
+    try {
+        await spotify.ensure();
+        await spotify.play();
+    } catch (e) {
+        console.error(e.message);
+    }
+};

src/commands/previous.js

@@ -0,0 +1,11 @@
+const { spotify} = require('../utilities/spotify')
+
+exports.command = ['previous', 'prev']
+exports.handler = async () => {
+    try {
+        await spotify.ensure();
+        await spotify.skipToPrevious();
+    } catch (e) {
+        console.error(e.message);
+    }
+};

src/commands/repeat.js

@@ -0,0 +1,34 @@
+const { spotify} = require('../utilities/spotify')
+
+exports.command = 'repeat'
+exports.handler = argv => argv
+    .option('all', {
+        type: 'boolean',
+        description: 'Repeat every track once',
+    })
+    .option('one', {
+        type: 'boolean',
+        description: 'Repeat one track',
+    })
+    .option('off', {
+        type: 'boolean',
+        description: 'Turn repeat off',
+    })
+exports.handler = async ({ all, one }) => {
+    let state = 'off';
+    switch (true) {
+        case all:
+            state = 'context';
+            break;
+        case one:
+            state = 'track';
+            break;
+    }
+
+    try {
+        await spotify.ensure();
+        await spotify.setRepeat(state);
+    } catch (e) {
+        console.error(e.message);
+    }
+};

src/commands/shuffle.js

@@ -0,0 +1,37 @@
+const { spotify} = require('../utilities/spotify')
+
+exports.command = 'shuffle'
+exports.handler = argv => argv
+    .option('on', {
+        type: 'boolean',
+        description: 'Enables shuffle',
+    })
+    .option('off', {
+        type: 'boolean',
+        description: 'Disables shuffle',
+    })
+exports.handler = async ({ on, off }) => {
+    try {
+        let state;
+
+        if (!on && !off) {
+            const { body } = await spotify.getMyCurrentPlaybackState();
+            const { shuffle_state } = body
+            state = !shuffle_state; // toggle state
+        }
+
+        switch (true) {
+            case on:
+                state = true;
+                break;
+            case off:
+                state = false;
+                break;
+        }
+
+        await spotify.ensure();
+        await spotify.setShuffle(state);
+    } catch (e) {
+        console.error(e.message);
+    }
+};

src/commands/volume.js

@@ -0,0 +1,11 @@
+const { spotify} = require('../utilities/spotify')
+
+exports.command = ['volume <volume>', 'vol <volume>']
+exports.handler = async ({ volume }) => {
+    try {
+        await spotify.ensure();
+        await spotify.setVolume(Math.min(Math.max(volume, 0), 100));
+    } catch (e) {
+        console.error(e.message);
+    }
+};