Add pipfile, add CLI args, fixes #1

Pipfile

@@ -0,0 +1,13 @@
+[[source]]
+url = "https://pypi.org/simple"
+verify_ssl = true
+name = "pypi"
+
+[packages]
+telethon = "*"
+python-dotenv = "*"
+
+[dev-packages]
+
+[requires]
+python_version = "3.9"

Pipfile.lock

@@ -0,0 +1,69 @@
+{
+    "_meta": {
+        "hash": {
+            "sha256": "0c8df074fc457e527734bfb860a87923e5f8f806319557e83d22cbfb7ceea9c4"
+        },
+        "pipfile-spec": 6,
+        "requires": {
+            "python_version": "3.9"
+        },
+        "sources": [
+            {
+                "name": "pypi",
+                "url": "https://pypi.org/simple",
+                "verify_ssl": true
+            }
+        ]
+    },
+    "default": {
+        "pyaes": {
+            "hashes": [
+                "sha256:02c1b1405c38d3c370b085fb952dd8bea3fadcee6411ad99f312cc129c536d8f"
+            ],
+            "version": "==1.6.1"
+        },
+        "pyasn1": {
+            "hashes": [
+                "sha256:014c0e9976956a08139dc0712ae195324a75e142284d5f87f1a87ee1b068a359",
+                "sha256:03840c999ba71680a131cfaee6fab142e1ed9bbd9c693e285cc6aca0d555e576",
+                "sha256:0458773cfe65b153891ac249bcf1b5f8f320b7c2ce462151f8fa74de8934becf",
+                "sha256:08c3c53b75eaa48d71cf8c710312316392ed40899cb34710d092e96745a358b7",
+                "sha256:39c7e2ec30515947ff4e87fb6f456dfc6e84857d34be479c9d4a4ba4bf46aa5d",
+                "sha256:5c9414dcfede6e441f7e8f81b43b34e834731003427e5b09e4e00e3172a10f00",
+                "sha256:6e7545f1a61025a4e58bb336952c5061697da694db1cae97b116e9c46abcf7c8",
+                "sha256:78fa6da68ed2727915c4767bb386ab32cdba863caa7dbe473eaae45f9959da86",
+                "sha256:7ab8a544af125fb704feadb008c99a88805126fb525280b2270bb25cc1d78a12",
+                "sha256:99fcc3c8d804d1bc6d9a099921e39d827026409a58f2a720dcdb89374ea0c776",
+                "sha256:aef77c9fb94a3ac588e87841208bdec464471d9871bd5050a287cc9a475cd0ba",
+                "sha256:e89bf84b5437b532b0803ba5c9a5e054d21fec423a89952a74f87fa2c9b7bce2",
+                "sha256:fec3e9d8e36808a28efb59b489e4528c10ad0f480e57dcc32b4de5c9d8c9fdf3"
+            ],
+            "version": "==0.4.8"
+        },
+        "python-dotenv": {
+            "hashes": [
+                "sha256:00aa34e92d992e9f8383730816359647f358f4a3be1ba45e5a5cefd27ee91544",
+                "sha256:b1ae5e9643d5ed987fc57cc2583021e38db531946518130777734f9589b3141f"
+            ],
+            "index": "pypi",
+            "version": "==0.17.1"
+        },
+        "rsa": {
+            "hashes": [
+                "sha256:78f9a9bf4e7be0c5ded4583326e7461e3a3c5aae24073648b4bdfa797d78c9d2",
+                "sha256:9d689e6ca1b3038bc82bf8d23e944b6b6037bc02301a574935b2dd946e0353b9"
+            ],
+            "markers": "python_version >= '3.5' and python_version < '4'",
+            "version": "==4.7.2"
+        },
+        "telethon": {
+            "hashes": [
+                "sha256:993c837ef745addf972a27d7bfba0ce518a2863d1a50e0737255b764d23e0ef2",
+                "sha256:df643fc988708ad16d16de834ffa12ad4bfa3f956473d835c8158e2283b885ea"
+            ],
+            "index": "pypi",
+            "version": "==1.21.1"
+        }
+    },
+    "develop": {}
+}

README.md

@@ -1,20 +1,19 @@
-# Telegram_phone_numbers
+# telegram-phone-number-checker
 
 This script lets you check whether a specific phone number is connected to a Telegram account.
 
 To run it, you need:
 
 1. A Telegram account with an active phone number;
-2. Telegram 'API_ID' and 'API_HASH', which you can get by creating a developers account using this link: https://my.telegram.org/.
+2. Telegram 'API_ID' and 'API_HASH', which you can get by creating a developers account using this link: https://my.telegram.org/. Place these values in a .env file:
 
-Insert your PHONE_NUMBER, the API_ID and the API_HASH in the script.
-Then, run the script: python3 Telegram_phone_validation.py
+```API_ID=
+API_HASH=```
+
+Then, run the script: `python3 telegram-phone-validation.py --phone_number +15558675309`
 
 You can expect the following possible responses:
 
 1. If available, you will receive the Telegram Username that is connected with this number.
 2. 'Response detected, but no user name returned by the API for the number: {phone_number}'. This means that it looks like the number was used to create a Telegram account but the user did not choose a Telegram Username. It is optional to create a Username on Telegram.
 3. 'ERROR: there was no response for the phone number: {phone_number}': There can be several reasons for this response. Either the phone number has not been used to create a Telegram account. Or: The phone number is connected to a Telegram account but the user has restricted the option to find him/her via the phone number. Or: another error occurred.
- 
-
-

telegram-phone-validation.py

@@ -2,12 +2,16 @@
 from telethon import TelegramClient, events, sync
 from telethon.tl.types import InputPhoneContact
 from telethon import functions, types
+from dotenv import load_dotenv
+import argparse
+import os
+
+load_dotenv()
 
 result = {}
 
-PHONE_NUMBER = # Enter the telegram account phone number here
-API_ID = # Enter the api id 
-API_HASH = #Enter the api hash
+API_ID = os.getenv('API_ID')
+API_HASH = os.getenv('API_HASH')
 
 def get_names(phone_number):
     try:
@@ -40,10 +44,15 @@ def user_validator():
             
 
 if __name__ == '__main__':
-    client = TelegramClient(PHONE_NUMBER, API_ID, API_HASH)
+    parser = argparse.ArgumentParser(description='Check to see if a phone number is a valid Telegram account')
+    parser.add_argument('--phone_number', dest='phone_number', action='store', help='Enter the phone number to check')
+
+    args = parser.parse_args()
+
+    client = TelegramClient(args.phone_number, API_ID, API_HASH)
     client.connect()
     if not client.is_user_authorized():
-        client.send_code_request(PHONE_NUMBER)
-        client.sign_in(PHONE_NUMBER, input('Enter the code (sent on telegram): '))
+        client.send_code_request(args.phone_number)
+        client.sign_in(args.phone_number, input('Enter the code (sent on telegram): '))
     user_validator()
     print(result)