Remove random.org version

README.md

@@ -13,10 +13,6 @@ $ poetry install
 
 ```
 $ poetry shell
-# Use random.org
-$ python dwg.py     # by default, it will generate 6-word password
-$ python dwg.py 7   # generate 7-word password
-# Use urandom
-$ python dwg8k.py   # by default, it will generate 6-word password
-$ python dwg8k.py 7 # generate 7-word password
+$ python dwg.py   # by default, it will generate 6-word password
+$ python dwg.py 7 # generate 7-word password
 ```

dwg.py

@@ -1,63 +1,27 @@
-import json
+import random
 import sys
 
 import pandas as pd
-import requests
 
 DW = pd.read_csv('pinyin.wordlist')
 
 SEPARATOR = [
-    '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '!', '"', '#', '$', '%',
-    '&', '\'', '(', ')', '*', '+', ',', '-', '.', '/', ':', ';', '<', '=', '>',
-    '?', '@', '[', '\\', ']', '^', '_', '`', '{', '|', '}', '~'
+    '!', '"', '#', '$', '%', '&', '\'', '(', ')', '*', '+', ',', '-', '.', '/',
+    ':', ';', '<', '=', '>', '?', '@', '[', '\\', ']', '^', '_', '`', '{', '|',
+    '}', '~'
 ]
 
 LENGTH = int(sys.argv[1]) if len(sys.argv) > 1 else 6
 
-URL = "https://api.random.org/json-rpc/2/invoke"
-
-PAYLOAD = {
-    "jsonrpc": "2.0",
-    "method": "generateIntegers",
-    "params": {
-        "apiKey": "1b426e57-4fdd-4c3e-92d5-eefcba185690",
-        "n": 5 * LENGTH,
-        "min": 1,
-        "max": 6,
-        "replacement": True,
-        "base": 10
-    },
-    "id": 10110
-}
-
-HEADERS = {'content-type': "application/json", 'cache-control': "no-cache"}
-
 CHT = []
 WORD = []
 
-RESPONSE = requests.request("POST",
-                            URL,
-                            data=json.dumps(PAYLOAD),
-                            headers=HEADERS)
-DATA = json.loads(RESPONSE.text)['result']['random']['data']
-
 for i in range(LENGTH):
-    ID = int(''.join(str(d) for d in DATA[i * 5:i * 5 + 5]))
-    SELECT = DW[DW['id'] == ID]
-    CHT.append(SELECT['cht'].values[0])
-    WORD.append(SELECT['word'].values[0])
+    ID = random.SystemRandom().randint(0, 8191)
+    CHT.append(DW['cht'].values[ID])
+    WORD.append(DW['word'].values[ID])
 
-PAYLOAD['params']['n'] = 1
-PAYLOAD['params']['min'] = 0
-PAYLOAD['params']['max'] = 41
-RESPONSE = requests.request("POST",
-                            URL,
-                            data=json.dumps(PAYLOAD),
-                            headers=HEADERS)
-DATA = json.loads(RESPONSE.text)
-ID = DATA['result']['random']['data'][0]
-REQUESTS_LEFT = DATA['result']['requestsLeft']
+ID = random.SystemRandom().randint(0, 31)
 
 print(' '.join(CHT))
 print(SEPARATOR[ID].join(WORD))
-print('Request Left: ' + str(REQUESTS_LEFT))

dwg8k.py

@@ -1,27 +0,0 @@
-import random
-import sys
-
-import pandas as pd
-
-DW = pd.read_csv('pinyin8k.wordlist')
-
-SEPARATOR = [
-    '!', '"', '#', '$', '%', '&', '\'', '(', ')', '*', '+', ',', '-', '.', '/',
-    ':', ';', '<', '=', '>', '?', '@', '[', '\\', ']', '^', '_', '`', '{', '|',
-    '}', '~'
-]
-
-LENGTH = int(sys.argv[1]) if len(sys.argv) > 1 else 6
-
-CHT = []
-WORD = []
-
-for i in range(LENGTH):
-    ID = random.SystemRandom().randint(0, 8191)
-    CHT.append(DW['cht'].values[ID])
-    WORD.append(DW['word'].values[ID])
-
-ID = random.SystemRandom().randint(0, 31)
-
-print(' '.join(CHT))
-print(SEPARATOR[ID].join(WORD))