From b3bc949e01d13950232306c417d56c91ed62da62 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marko=20Markovi=C4=87?= <okram@civokram.com>
Date: Sun, 22 Apr 2018 22:02:53 +0200
Subject: [PATCH] Separate intents to separate modules

---
 bot/facebook/conversation.js         | 53 ++--------------------------
 bot/facebook/intents/common/index.js |  8 +++++
 bot/facebook/intents/debug.js        | 14 ++++++++
 bot/facebook/intents/default.js      | 16 +++++++++
 bot/facebook/intents/drink.js        | 17 +++++++++
 bot/facebook/intents/index.js        | 20 +++++++++++
 bot/facebook/intents/start.js        | 14 ++++++++
 7 files changed, 92 insertions(+), 50 deletions(-)
 create mode 100644 bot/facebook/intents/common/index.js
 create mode 100644 bot/facebook/intents/debug.js
 create mode 100644 bot/facebook/intents/default.js
 create mode 100644 bot/facebook/intents/drink.js
 create mode 100644 bot/facebook/intents/index.js
 create mode 100644 bot/facebook/intents/start.js

diff --git a/bot/facebook/conversation.js b/bot/facebook/conversation.js
index 1fede93..03347be 100644
--- a/bot/facebook/conversation.js
+++ b/bot/facebook/conversation.js
@@ -1,53 +1,6 @@
-const fbTemplate = require('claudia-bot-builder/lib/facebook/format-message')
-const fbReply = require('claudia-bot-builder/lib/facebook/reply')
-
-const normalize = str => str.toLowerCase()
-
-const send = (recipientId, message) =>
-  fbReply(recipientId, message, process.env.FB_ACCESS_TOKEN)
-
-const intents = {
-  default: {
-    keywords: [],
-    run(msg, recipient) {
-      const reply = new fbTemplate.Text(
-        `Sorry, ${
-          recipient.first_name
-        }. I am a young Bot and still learning. Type "Start" to show the start over.`
-      ).get()
-      send(recipient.id, reply)
-    },
-  },
-  start: {
-    keywords: ['start', 'menu', 'help'],
-    run(msg, recipient) {
-      const reply = new fbTemplate.Text(`
-      This is your menu. You can reach it by writing Menu, or Help, or Start
-      `).get()
-      send(recipient.id, reply)
-    },
-  },
-  drink: {
-    keywords: ['dring', 'water', 'gimmme'],
-    run(msg, recipient) {
-      const reply = new fbTemplate.Text(`
-    So, you'd like to drink?
-    `).get()
-      send(recipient.id, reply)
-    },
-  },
-}
-
-const getIntent = msg =>
-  Object.keys(intents).find(k => intents[k].keywords.indexOf(msg) !== -1)
+const intents = require('./intents')
 
 module.exports = async (message, recipient) => {
-  const intent = getIntent(normalize(message.text))
-
-  // Fallthrough
-  if (!intent) {
-    return intents.default.run(message, recipient)
-  }
-
-  intents[intent].run(message, recipient)
+  const run = intents.get(message)
+  run(message, recipient)
 }
diff --git a/bot/facebook/intents/common/index.js b/bot/facebook/intents/common/index.js
new file mode 100644
index 0000000..5dfc5b5
--- /dev/null
+++ b/bot/facebook/intents/common/index.js
@@ -0,0 +1,8 @@
+const fbReply = require('claudia-bot-builder/lib/facebook/reply')
+
+const send = (recipientId, message) =>
+  fbReply(recipientId, message, process.env.FB_ACCESS_TOKEN)
+
+module.exports = {
+  send,
+}
diff --git a/bot/facebook/intents/debug.js b/bot/facebook/intents/debug.js
new file mode 100644
index 0000000..7b3708c
--- /dev/null
+++ b/bot/facebook/intents/debug.js
@@ -0,0 +1,14 @@
+const fbTemplate = require('claudia-bot-builder/lib/facebook/format-message')
+const {send} = require('./common')
+
+const run = (msg, recipient) => {
+  const reply = new fbTemplate.Text(`
+    This is a \`Text\` message
+    `).get()
+  send(recipient.id, reply)
+}
+
+module.exports = {
+  keywords: ['debug'],
+  run,
+}
diff --git a/bot/facebook/intents/default.js b/bot/facebook/intents/default.js
new file mode 100644
index 0000000..cae24b7
--- /dev/null
+++ b/bot/facebook/intents/default.js
@@ -0,0 +1,16 @@
+const fbTemplate = require('claudia-bot-builder/lib/facebook/format-message')
+const {send} = require('./common')
+
+const run = (msg, recipient) => {
+  const reply = new fbTemplate.Text(
+    `Sorry, ${
+      recipient.first_name
+    }. I am a young Bot and still learning. Type "Start" to show the start over.`
+  ).get()
+  send(recipient.id, reply)
+}
+
+module.exports = {
+  keywords: [],
+  run,
+}
diff --git a/bot/facebook/intents/drink.js b/bot/facebook/intents/drink.js
new file mode 100644
index 0000000..3279df9
--- /dev/null
+++ b/bot/facebook/intents/drink.js
@@ -0,0 +1,17 @@
+const fbTemplate = require('claudia-bot-builder/lib/facebook/format-message')
+const {send} = require('./common')
+
+const run = (msg, recipient) => {
+  const reply = new fbTemplate.Text(`
+    So, you'd like to drink?
+    `)
+    .addQuickReply('YES!', 'YES')
+    .addQuickReply('No, not particulary', 'NO')
+    .get()
+  send(recipient.id, reply)
+}
+
+module.exports = {
+  keywords: ['drink', 'dring', 'water', 'gimmme'],
+  run,
+}
diff --git a/bot/facebook/intents/index.js b/bot/facebook/intents/index.js
new file mode 100644
index 0000000..6b5fdf9
--- /dev/null
+++ b/bot/facebook/intents/index.js
@@ -0,0 +1,20 @@
+const normalize = str => str.toLowerCase()
+
+const intents = {
+  default: require('./default'),
+  start: require('./start'),
+  drink: require('./drink'),
+  debug: require('./debug'),
+}
+
+const get = msg => {
+  const text = normalize(msg.text)
+  const intent = Object.keys(intents).find(
+    k => intents[k].keywords.indexOf(text) !== -1
+  )
+  return intent ? intents[intent].run : intents.default.run
+}
+
+module.exports = {
+  get,
+}
diff --git a/bot/facebook/intents/start.js b/bot/facebook/intents/start.js
new file mode 100644
index 0000000..0aaabb8
--- /dev/null
+++ b/bot/facebook/intents/start.js
@@ -0,0 +1,14 @@
+const fbTemplate = require('claudia-bot-builder/lib/facebook/format-message')
+const {send} = require('./common')
+
+const run = (msg, recipient) => {
+  const reply = new fbTemplate.Text(`
+      This is your menu. You can reach it by writing Menu, or Help, or Start
+      `).get()
+  send(recipient.id, reply)
+}
+
+module.exports = {
+  keywords: ['start', 'menu', 'help'],
+  run,
+}