updated deprecated API call and updated readme

README.md

@@ -16,11 +16,16 @@ Setup
 For this to work you need:
 - A Slack Workspace
 - [Register an app](https://api.slack.com/apps) with the following permissions:
-    - **channels:read** 
-    - **channels:history** 	
-    - **channels:write** 	
-    - **files:write:user** 
-    - **files:read** 
+   Bot:
+    - **channels:history**
+    - **channels:read**
+    - **chat:write**
+    - **users:read**
+    User:
+    - **channels:history**
+    - **channels:write**
+    - **files:read:**
+    - **files:write**
 
 - Create a bot
 

server.py

@@ -157,7 +157,7 @@ def registration_monitor(bearer, registration, token, timestamp):  # Checks for
     headers = {'Authorization': 'Bearer ' + bearer}
     data = {"channel": registration,
             "token": token, "oldest": timestamp}
-    r = requests.post('https://slack.com/api/channels.history', headers=headers, data=data)
+    r = requests.post('https://slack.com/api/conversations.history', headers=headers, data=data)
     result = json.loads(r.text)
     try:
         if result["error"]:  # Hit rate limit
@@ -261,7 +261,7 @@ def response_check(bearer, responses, token, timestamp):
     data = {"channel": responses,
             "token": token, "oldest": timestamp, }
     # This request gets the latest messages from the channel
-    r = requests.post('https://slack.com/api/channels.history', headers=headers, data=data)
+    r = requests.post('https://slack.com/api/conversations.history', headers=headers, data=data)
     # Parse the response
     try:
         result = json.loads(r.text)

setup.py

@@ -18,9 +18,10 @@
 if not os.path.exists("output"):
     os.mkdir("output")
 
-print("Ensure your Slack app has these permissions before you continue:"
-      "\nchannels:history\nchannels:read\nchannels:write \nfiles:write:user\nfiles:read\n"
-      "You must also create a Slack bot")
+print("First you must also create a Slack bot.\n"
+    "Ensure your Slack app has these permissions before you continue:\nBot:\n"
+    "\nchannels:history\nchannels:read\nchannels:write \nchat:write:\nusers:read\n"
+    "User:\nchannels:history\nchannels:write\nfiles:read\nfiles:write")
 token = input("Enter the OAuth Access Token: ")
 bearer = input("Enter the Bot User OAuth Access Token: ")