sqlite db

- store entered giveaways into db
 - store notifications into db
 - future: add won notifications

.dockerignore

@@ -1,2 +1,3 @@
 config/config.ini
-config/debug.log
+config/debug.log
+config/sqlite.db

.gitignore

@@ -4,4 +4,5 @@ venv/
 __pycache__/
 .idea
 config/config.ini
-config/debug.log
+config/debug.log
+config/sqlite.db

requirements.txt

@@ -1,3 +1,6 @@
 requests==2.27.1
 beautifulsoup4==4.11.1
-urllib3==1.26.9
+urllib3==1.26.9
+sqlalchemy==1.4.36
+sqlalchemy_utils==0.38.2
+pytz==2022.1

src/SteamGifts.py

@@ -1,14 +1,17 @@
 import json
+from datetime import datetime
 from random import randint
 from time import sleep
 
 import requests
 from bs4 import BeautifulSoup
 from requests.adapters import HTTPAdapter
+from sqlalchemy.orm import Session
 from urllib3.util import Retry
 
 import log
 from giveaway import Giveaway
+from tables import engine, TableGiveaway
 
 logger = log.get_logger(__name__)
 
@@ -117,12 +120,19 @@ class SteamGifts:
 
         return True
 
-    def enter_giveaway(self, game_id):
+    def enter_giveaway(self, giveaway):
-        payload = {'xsrf_token': self.xsrf_token, 'do': 'entry_insert', 'code': game_id}
+        payload = {'xsrf_token': self.xsrf_token, 'do': 'entry_insert', 'code': giveaway.game_id}
         entry = requests.post('https://www.steamgifts.com/ajax.php', data=payload, cookies=self.cookie)
         json_data = json.loads(entry.text)
 
         if json_data['type'] == 'success':
+            g = TableGiveaway(name=giveaway.game_name, game_id=giveaway.game_id, entries=giveaway.game_entries,
+                              giveaway_created=TableGiveaway.unix_timestamp_to_utc_datetime(giveaway.time_created_timestamp),
+                              giveaway_ended=TableGiveaway.unix_timestamp_to_utc_datetime(giveaway.time_remaining_timestamp),
+                              cost=giveaway.game_cost, copies=giveaway.copies, entered=True)
+            with Session(engine) as session:
+                session.add(g)
+                session.commit()
             return True
 
     def evaluate_giveaways(self, page=1):
@@ -174,7 +184,7 @@ class SteamGifts:
                     break
 
                 if if_enter_giveaway:
-                    res = self.enter_giveaway(giveaway.game_id)
+                    res = self.enter_giveaway(giveaway)
                     if res:
                         self.points -= int(giveaway.game_cost)
                         txt = f"🎉 One more game! Has just entered {giveaway.game_name}"

src/giveaway.py

@@ -15,8 +15,10 @@ class Giveaway:
         self.game_cost = None
         self.game_entries = None
         self.copies = None
+        self.time_created_timestamp = None
         self.time_remaining_string = None
         self.time_remaining_in_minutes = None
+        self.time_remaining_timestamp = None
         self.time_created_string = None
         self.time_created_in_minutes = None
 
@@ -27,8 +29,10 @@ class Giveaway:
         self.game_cost, self.copies = self.determine_cost_and_copies(self.soup_item, self.game_name, self.game_id)
         self.game_entries = int(soup_item.select('div.giveaway__links span')[0].text.split(' ')[0].replace(',', ''))
         times = soup_item.select('div span[data-timestamp]')
+        self.time_remaining_timestamp = int(times[0]['data-timestamp'])
         self.time_remaining_string = times[0].text
         self.time_remaining_in_minutes = self.determine_time_in_minutes(times[0]['data-timestamp'])
+        self.time_created_timestamp = int(times[1]['data-timestamp'])
         self.time_created_string = times[1].text
         self.time_created_in_minutes = self.determine_time_in_minutes(times[1]['data-timestamp'])
 

src/notification.py

@@ -1,6 +1,9 @@
 import http.client
 import urllib
 
+from sqlalchemy.orm import Session
+
+from tables import engine, TableNotification
 import log
 
 logger = log.get_logger(__name__)
@@ -14,11 +17,11 @@ class Notification:
         self.pushover_user_key = None
         self.message_prefix = "SG-bot: "
 
-    def send(self, message):
+    def send(self, type_of_error, message):
         logger.debug(f"Attempting to notify: {message}")
         if self.pushover:
             logger.debug("Pushover enabled. Sending message.")
-            self.__pushover(message)
+            self.__pushover(type_of_error, message)
 
     def enable_pushover(self, token, user_key):
         logger.debug("Enabling pushover notifications.")
@@ -26,7 +29,7 @@ class Notification:
         self.pushover_token = token
         self.pushover_user_key = user_key
 
-    def __pushover(self, message):
+    def __pushover(self, type_of_error, message):
         conn = http.client.HTTPSConnection("api.pushover.net:443")
         conn.request("POST", "/1/messages.json",
                      urllib.parse.urlencode({
@@ -36,7 +39,13 @@ class Notification:
                      }), {"Content-type": "application/x-www-form-urlencoded"})
         response = conn.getresponse()
         logger.debug(f"Pushover response code: {response.getcode()}")
-        if response.getcode() != 200:
+        if response.getcode() == 200:
+            n = TableNotification(type=type_of_error, message=f"{message}", medium='pushover', success=True)
+        else:
             logger.error(f"Pushover notification failed. Code {response.getcode()}: {response.read().decode()}")
+            n = TableNotification(type=type_of_error, message=f"{message}", medium='pushover', success=False)
+        with Session(engine) as session:
+            session.add(n)
+            session.commit()
 
 

src/run.py

@@ -6,11 +6,11 @@ from ConfigReader import ConfigReader, ConfigException
 from SteamGifts import SteamGifts, SteamGiftsException
 from notification import Notification
 
+
 logger = log.get_logger(__name__)
 
 
 def run():
-
     file_name = '../config/config.ini'
     config = None
     try:
@@ -68,12 +68,12 @@ def run():
             logger.info(f"Going to sleep for {random_seconds / 60} minutes.")
             sleep(random_seconds)
     except SteamGiftsException as e:
-        notification.send(e)
+        notification.send('error', e)
         sleep(5)
         exit(-1)
     except Exception as e:
         logger.error(e)
-        notification.send("Something happened and the bot had to quit!")
+        notification.send('error', "Something happened and the bot had to quit!")
         sleep(5)
         exit(-1)
 

src/tables.py

@@ -0,0 +1,54 @@
+from sqlalchemy import create_engine, Integer, String, Column, Table, \
+    MetaData, DateTime, Numeric, Enum, Boolean, TIMESTAMP, func
+from sqlalchemy_utils import database_exists, create_database
+from sqlalchemy.orm import registry
+from datetime import datetime
+import pytz
+
+mapper_registry = registry()
+mapper_registry.metadata
+Base = mapper_registry.generate_base()
+engine = create_engine('sqlite:///../config/sqlite.db', echo=True)
+
+
+class TableNotification(Base):
+    __tablename__ = 'notification'
+    id = Column(Integer, primary_key=True, nullable=False)
+    type = Column(String(50), nullable=False)
+    message = Column(String(300), nullable=False)
+    medium = Column(String(50), nullable=False)
+    success = Column(Boolean, nullable=False)
+    created_at = Column(DateTime(timezone=True), server_default=func.now())
+
+    __mapper_args__ = {"eager_defaults": True}
+
+
+class TableGiveaway(Base):
+    __tablename__ = 'giveaway'
+    id = Column(Integer, primary_key=True, nullable=False)
+    name = Column(String(200), nullable=False)
+    game_id = Column(String(10), nullable=False)
+    entries = Column(Integer(), nullable=False)
+    giveaway_created = Column(DateTime(timezone=True), nullable=False)
+    giveaway_ended = Column(DateTime(timezone=True), nullable=False)
+    cost = Column(Integer(), nullable=False)
+    copies = Column(Integer(), nullable=False)
+    entered = Column(Boolean(), nullable=False)
+    created_at = Column(DateTime(timezone=True), server_default=func.now())
+    added_at = Column(DateTime(timezone=True), server_default=func.now(), onupdate=func.now())
+
+    __mapper_args__ = {"eager_defaults": True}
+
+    @classmethod
+    def unix_timestamp_to_utc_datetime(cls, timestamp):
+        return datetime.utcfromtimestamp(timestamp)
+
+
+if not database_exists(engine.url):
+    create_database(engine.url)
+    # emitting DDL
+    mapper_registry.metadata.create_all(engine)
+    Base.metadata.create_all(engine)
+else:
+    # Connect the database if exists.
+    engine.connect()