Add voice_ban merge support

tf2_voice_ban_bots.py

@@ -1,11 +1,13 @@
-import os
-import json
-import requests
+import os #path/file opening
+import json #json parse
+import requests #http requests
+import re #regex
 
 tf2_playerlist_url = "https://raw.githubusercontent.com/PazerOP/tf2_bot_detector/master/tf2_bot_detector/cfg/playerlist.official.json" #Pazer's list of bots
 github_headers = {
     'User-Agent': 'tf2-voice-ban-bots/1.0 (Python script - written by github.com/chev2)'
 }
+steamid3_regex = r'(\[U:1:\d+\])'
 cwd = os.getcwd()
 
 print("Attempting connection to bots list...")
@@ -25,24 +27,47 @@ for player in json_info["players"]:
 
 print("{0} bots found in json".format(len(players)))
 
+mergefilequery = None
+path = None
+mergeplayers = []
+
+while mergefilequery not in ("y", "n"):
+    mergefilequery = input("Would you like to merge your current voice_ban.dt file with the bots list? [y/n]: ")
+    if mergefilequery.lower() == "y":
+        while True:
+            path = input("Please specify the file path to your voice_ban.dt file: ")
+            if os.path.isfile(path):
+                break
+
+        with open(path, "r") as mergefile:
+            filestr = mergefile.read()
+            for player in re.finditer(steamid3_regex, filestr):
+                mergeplayers.append(player.group(1))
+
+        print("Found {0} players in the provided file, adding them to the final muted players list.".format(len(mergeplayers)))
+
+        players += mergeplayers #add the user-provided mutes to the grabbed player mutes
+    elif mergefilequery.lower() == "n":
+        print("Skipping merge step...")
+
+dupe_number = len(players) - len(set(players)) #get number of duplicates
+players = set(players) #remove duplicates in case of merging
+
 players_as_string = "\x01\0\0\0" + '\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0'.join(players) + '\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0' #this is how the voice_ban.dt file is patterned
 
-writetofile = ""
+print("{0} muted players in total. Removed {1} duplicates.".format(len(players), dupe_number))
 
-def AskToWriteFile():
-    global writetofile
-    writetofile = input("List of players has been successfully found. Write the muted bots to a new voice_ban.dt file? [y/n]: ")
+writetofile = None
 
-AskToWriteFile()
+while writetofile not in ("y", "n"):
+    writetofile = input("Write the muted bots to a new voice_ban.dt file? [y/n]: ")
+    if writetofile.lower() == "y":
+        with open("voice_ban.dt", "w") as file: #write muted players
+            file.seek(0) #go to beginning of the file
+            file.write(players_as_string) #write muted players
+            file.truncate()
 
-if writetofile.lower() == "y": #create the file if the user says yes
-    with open("voice_ban.dt", "w") as file: #write muted players
-        file.seek(0) #go to beginning of the file
-        file.write(players_as_string) #write muted players
-        file.truncate()
+        print("Wrote players to {0}\\voice_ban.dt".format(cwd))
+    elif writetofile.lower() == "n":
+        print("Exitting...")
 
-    print("Wrote players to {0}\\voice_ban.dt".format(cwd))
-elif writetofile.lower() == "n": #exit the program if the user says no
-    print("Exitting...")
-else:
-    AskToWriteFile()