added fbchat tutorial

x4nth055 · x4nth055 · commit bcc96194e960 · 2019-08-15T10:54:12.000+02:00
diff --git a/README.md b/README.md
@@ -19,3 +19,6 @@ This is a repository of all the tutorials of [The Python Code](https://www.thepy
     - [Building a Speech Emotion Recognizer using Scikit-learn](https://www.thepythoncode.com/article/building-a-speech-emotion-recognizer-using-sklearn). ([code](machine-learning/speech-emotion-recognition))
     - [Top 8 Python Libraries For Data Scientists and Machine Learning Engineers](https://www.thepythoncode.com/article/top-python-libraries-for-data-scientists).
 
+- ### [General Python Topics](https://www.thepythoncode.com/topic/general-python-topics)
+    - [How to Make Facebook Messenger bot in Python](https://www.thepythoncode.com/article/make-bot-fbchat-python). ([code](general/messenger-bot))
+
diff --git a/general/messenger-bot/README.md b/general/messenger-bot/README.md
@@ -0,0 +1,7 @@
+# [How to Make Facebook Messenger bot in Python](https://www.thepythoncode.com/article/make-bot-fbchat-python)
+To run this:
+- `pip install -r requirements.txt`
+- 
+    ```
+    python messenger_bot.py
+    ```
diff --git a/general/messenger-bot/messenger_bot.py b/general/messenger-bot/messenger_bot.py
@@ -0,0 +1,38 @@
+from fbchat import Client
+from fbchat.models import Message, MessageReaction
+
+# facebook user credentials
+username = "username.or.email"
+password = "password"
+
+# login
+client = Client(username, password)
+
+# get 20 users you most recently talked to
+users = client.fetchThreadList()
+print(users)
+
+# get the detailed informations about these users
+detailed_users = [ list(client.fetchThreadInfo(user.uid).values())[0] for user in users ]
+
+# sort by number of messages
+sorted_detailed_users = sorted(detailed_users, key=lambda u: u.message_count, reverse=True)
+
+# print the best friend!
+best_friend = sorted_detailed_users[0]
+
+print("Best friend:", best_friend.name, "with a message count of", best_friend.message_count)
+
+# message the best friend!
+client.send(Message(
+                    text=f"Congratulations {best_friend.name}, you are my best friend with {best_friend.message_count} messages!"
+                    ),
+            thread_id=best_friend.uid)
+
+# get all users you talked to in messenger in your account
+all_users = client.fetchAllUsers()
+
+print("You talked with a total of", len(all_users), "users!")
+
+# let's logout
+client.logout()
diff --git a/general/messenger-bot/requirements.txt b/general/messenger-bot/requirements.txt
@@ -0,0 +1 @@
+fbchat
