Clean up and beautify code

config.py

@@ -13,31 +13,31 @@ sec_key = ''  # Can be anything. Has to match with "key" in your TradingView ale
 
 # Telegram Settings
 send_telegram_alerts = False
-tg_token   = ''  # Bot token. Get it from @Botfather
+tg_token = ''  # Bot token. Get it from @Botfather
-channel    = 0   # Channel ID (ex. -1001487568087)
+channel = 0  # Channel ID (ex. -1001487568087)
 
 # Discord Settings
 send_discord_alerts = False
-discord_webhook     = ''    # Discord Webhook URL (https://support.discordapp.com/hc/de/articles/228383668-Webhooks-verwenden)
+discord_webhook = ''  # Discord Webhook URL (https://support.discordapp.com/hc/de/articles/228383668-Webhooks-verwenden)
 
 # Slack Settings
 send_slack_alerts = False
-slack_webhook     = ''    # Slack Webhook URL (https://api.slack.com/messaging/webhooks)
+slack_webhook = ''  # Slack Webhook URL (https://api.slack.com/messaging/webhooks)
 
-#Twitter Settings
+# Twitter Settings
 send_twitter_alerts = False
-tw_ckey    = ''
+tw_ckey = ''
 tw_csecret = ''
-tw_atoken  = ''
+tw_atoken = ''
 tw_asecret = ''
 
 # Email Settings
 send_email_alerts = False
-email_sender      = ''        # Your email address
+email_sender = ''  # Your email address
-email_receivers   = ['', '']  # Receivers, can be multiple
+email_receivers = ['', '']  # Receivers, can be multiple
-email_subject     = 'Trade Alert!'
+email_subject = 'Trade Alert!'
 
-email_port        = 465       # SMTP SSL Port (ex. 465)
+email_port = 465  # SMTP SSL Port (ex. 465)
-email_host        = ''        # SMTP host (ex. smtp.gmail.com)
+email_host = ''  # SMTP host (ex. smtp.gmail.com)
-email_user        = ''        # SMTP Login credentials
+email_user = ''  # SMTP Login credentials
-email_password    = ''        # SMTP Login credentials
+email_password = ''  # SMTP Login credentials

handler.py

@@ -12,16 +12,21 @@ import tweepy
 import smtplib, ssl
 from email.mime.text import MIMEText
 
+
 def send_alert(data):
     if config.send_telegram_alerts:
         tg_bot = Bot(token=config.tg_token)
         try:
-            tg_bot.sendMessage(data['telegram'], data['msg'].encode('latin-1','backslashreplace').decode('unicode_escape'), parse_mode='MARKDOWN')
+            tg_bot.sendMessage(data['telegram'],
+                               data['msg'].encode('latin-1', 'backslashreplace').decode('unicode_escape'),
+                               parse_mode='MARKDOWN')
         except KeyError:
-            tg_bot.sendMessage(config.channel, data['msg'].encode('latin-1','backslashreplace').decode('unicode_escape'), parse_mode='MARKDOWN')
+            tg_bot.sendMessage(config.channel,
-        except Exception as e: 
+                               data['msg'].encode('latin-1', 'backslashreplace').decode('unicode_escape'),
+                               parse_mode='MARKDOWN')
+        except Exception as e:
             print('[X] Telegram Error:\n>', e)
-            
+
     if config.send_discord_alerts:
         try:
             webhook = DiscordWebhook(url="https://discord.com/api/webhooks/" + data['discord'])
@@ -33,7 +38,7 @@ def send_alert(data):
             embed = DiscordEmbed(title=data['msg'])
             webhook.add_embed(embed)
             response = webhook.execute()
-        except Exception as e: 
+        except Exception as e:
             print('[X] Discord Error:\n>', e)
 
     if config.send_slack_alerts:
@@ -43,7 +48,7 @@ def send_alert(data):
         except KeyError:
             slack = Slack(url='https://hooks.slack.com/services/' + config.slack_webhook)
             slack.post(text=data['msg'])
-        except Exception as e: 
+        except Exception as e:
             print('[X] Slack Error:\n>', e)
 
     if config.send_twitter_alerts:
@@ -54,17 +59,17 @@ def send_alert(data):
             tw_api.update_status(status=data)
         except Exception as e:
             print('[X] Twitter Error:\n>', e)
-        
+
     if config.send_email_alerts:
         try:
             email_msg = MIMEText(data)
             email_msg['Subject'] = config.email_subject
-            email_msg['From']    = config.email_sender
+            email_msg['From'] = config.email_sender
-            email_msg['To']      = config.email_sender
+            email_msg['To'] = config.email_sender
             context = ssl.create_default_context()
             with smtplib.SMTP_SSL(config.email_host, config.email_port, context=context) as server:
                 server.login(config.email_user, config.email_password)
                 server.sendmail(config.email_sender, config.email_receivers, email_msg.as_string())
                 server.quit()
         except Exception as e:
-            print('[X] Email Error:\n>', e)
+            print('[X] Email Error:\n>', e)

main.py

@@ -12,11 +12,13 @@ from handler import *
 
 app = Flask(__name__)
 
+
 def get_timestamp():
     timestamp = time.strftime("%Y-%m-%d %X")
     return timestamp
-    
+
-@app.route('/webhook',  methods=['POST'])
+
+@app.route('/webhook', methods=['POST'])
 def webhook():
     try:
         if request.method == 'POST':
@@ -30,11 +32,13 @@ def webhook():
             else:
                 print('[X]', get_timestamp(), 'Alert Received & Refused! (Wrong Key)')
                 return 'Refused alert', 400
-                
+
     except Exception as e:
         print('[X]', get_timestamp(), 'Error:\n>', e)
         return 'Error', 400
 
+
 if __name__ == '__main__':
     from waitress import serve
-    serve(app, host='0.0.0.0', port=80)
+
+    serve(app, host='0.0.0.0', port=80)

requirements.txt

@@ -1,6 +1,6 @@
-flask
+flask
-waitress
+waitress
-python-telegram-bot
+python-telegram-bot
-discord-webhook
+discord-webhook
-slack-webhook
+slack-webhook
 tweepy