Merge branch 'main' into frontend

api/requirements.txt

@@ -1,16 +1,16 @@
-Flask~=2.1.1
+Flask~=2.1.2
 python-dotenv==0.20.0
 uwsgi==2.0.20
 Flask_SQLAlchemy==2.5.1
 python-dotenv==0.20.0
 pymysql==1.0.2
 pyjwt==2.3.0
-apiflask==0.12.0
+apiflask==1.0.0
 flask-cors==3.0.10
-bcrypt==3.2.0
+bcrypt==3.2.2
 pytest~=7.1.2
 pytest-cov
 marshmallow~=3.15.0
-faker~=13.6.0
+faker~=13.7.0
 yfinance~=0.1.70
 requests~=2.27.1

deploy/aktienbot/.env.bot

@@ -1,6 +1,19 @@
+# Telegram bot api key
 BOT_API_KEY=
+
+# News api key
 NEWS_API_KEY=
+
+# Flask secret key
 SECRET_KEY=
 
+# bot credentials
 BOT_EMAIL=
 BOT_PASSWORD=
+
+# urls
+WEBSITE_URL=
+API_URL=
+
+# timezone
+TZ=Europe/Berlin

frontend/package.json

@@ -18,35 +18,35 @@
     "@angular/compiler": "~13.2.0",
     "@angular/core": "~13.2.0",
     "@angular/forms": "~13.2.0",
-    "@angular/material": "^13.2.6",
+    "@angular/material": "^13.3.6",
     "@angular/platform-browser": "~13.2.0",
     "@angular/platform-browser-dynamic": "~13.2.0",
     "@angular/router": "~13.2.0",
     "bootstrap": "^5.1.3",
     "ngx-cron-editor": "^0.7.3",
     "rxjs": "~7.5.0",
-    "tslib": "^2.3.0",
+    "tslib": "^2.4.0",
     "zone.js": "~0.11.4"
   },
   "devDependencies": {
-    "@angular-devkit/build-angular": "~13.2.5",
+    "@angular-devkit/build-angular": "~13.3.5",
     "@angular-eslint/builder": "13.2.1",
     "@angular-eslint/eslint-plugin": "13.2.1",
     "@angular-eslint/eslint-plugin-template": "13.2.1",
     "@angular-eslint/schematics": "13.2.1",
     "@angular-eslint/template-parser": "13.2.1",
-    "@angular/cli": "~13.2.5",
+    "@angular/cli": "~13.3.5",
     "@angular/compiler-cli": "~13.2.0",
-    "@types/jasmine": "~3.10.0",
+    "@types/jasmine": "~4.0.3",
     "@types/node": "^12.11.1",
-    "@typescript-eslint/eslint-plugin": "5.17.0",
-    "@typescript-eslint/parser": "5.17.0",
+    "@typescript-eslint/eslint-plugin": "5.22.0",
+    "@typescript-eslint/parser": "5.22.0",
     "eslint": "^8.12.0",
-    "jasmine-core": "~4.0.0",
-    "karma": "~6.3.0",
+    "jasmine-core": "~4.1.0",
+    "karma": "~6.3.19",
     "karma-chrome-launcher": "~3.1.0",
-    "karma-coverage": "~2.1.0",
-    "karma-jasmine": "~4.0.0",
+    "karma-coverage": "~2.2.0",
+    "karma-jasmine": "~5.0.0",
     "karma-jasmine-html-reporter": "~1.7.0",
     "typescript": "~4.5.2"
   }

telegram_bot/.env.example

@@ -10,3 +10,10 @@ SECRET_KEY=
 # bot credentials
 BOT_EMAIL=
 BOT_PASSWORD=
+
+# urls
+WEBSITE_URL=
+API_URL=
+
+# timezone
+TZ=Europe/Berlin

telegram_bot/README.md

@@ -3,12 +3,13 @@
 Aktienbot telegram bot
 
 ## Development
-1. Create virtual environment `python -m venv venv env/Scripts/activate`
-2. Install requirements `pip install -r telegram_bot/requirements.txt`
-3. Set environment variables (see list below)
+1. Create virtual environment `python -m venv venv`
+2. Launch venv: `.\venv\Scripts\activate`
+3. Install requirements `pip install -r telegram_bot/requirements.txt`
+4. Set environment variables (see list below)
    1. Use `.env`-file in `api` directory like `.env.example`
    2. Or set variables using `export` or `set` commands. (Windows `set`, Linux `export`)
-4. Run api `python telegram_bot/bot.py`      
+5. Run api `python telegram_bot/bot.py`      
 
 ## Environment variables
 ```

telegram_bot/bot.py

@@ -41,10 +41,10 @@ print("Webserver Token: " + str(api_handler.token))
 
 bot = telebot.TeleBot(os.getenv('BOT_API_KEY'))
 
-@bot.message_handler(commands=['start', 'Start']) # /start -> saving as new user and sending welcome
+@bot.message_handler(commands=['start', 'Start']) 
 def send_start(message):
     
-    """ Description
+    """ Sending welcome message to new user
     :type message: message object bot
     :param message: message that was reacted to, in this case always containing '/start'
 
@@ -52,7 +52,10 @@ def send_start(message):
 
     :rtype: none
     """
-    bot.reply_to(message, "Welcome to this share bot project. Type /help to get information on what this bot can do")
+    bot.reply_to(message, "Welcome to this share bot project. \
+                 \nType /help to get information on what this bot can do. \
+                 \nAlso see https://gruppe1.testsites.info \
+                 to start configuring your bot")
 
 
 @bot.message_handler(commands=['version', 'Version'])
@@ -273,14 +276,12 @@ def send_share_update(message):
     """
     user_id = int(message.from_user.id)
     
-    #Get Information for user with this id
-    bot.send_message(chat_id=user_id, text='Send symbol of share:')
-    #str_share_price = shares.wait_for_share.main_loop(bot)
+    bot.send_message(chat_id=user_id, text='Send Symbol/ISIN of share or name of company:')
     bot.register_next_step_handler(message, send_share_price)
     
 def send_share_price(message):
-    str_share_price = share_fetcher.get_share_price(str(message.text))
-    bot.reply_to(message, str_share_price) # add dollar symbol etc.
+    str_share_price = share_fetcher.get_share_information(str(message.text))
+    bot.reply_to(message, str_share_price)
 
 
 @bot.message_handler(commands=['allnews', 'Allnews']) # /allnews -> get all news
@@ -465,13 +466,13 @@ def set_new_transaction(message):
     :rtype: none
     """
     user_id = int(message.from_user.id)
-    bot.send_message(chat_id=user_id, text='Type "<name of stock>,<isin>,<amount>,<price_per_stock_usd>" (time of transaction will be set to now):')
+    bot.send_message(chat_id=user_id, text='Type "<name of stock>,<isin/name/symbol>,<amount>,<price_per_stock_usd>" (time of transaction will be set to now, negative amount is selling, positive is buying):')
     bot.register_next_step_handler(message, set_new_transaction_step)
 
 def set_new_transaction_step(message):
     user_id = int(message.from_user.id)
 
-    if not re.match(r"[A-Za-z0-9]+,[A-Za-z0-9]+,[0-9]+(.[0-9]+)?,[0-9]+(.[0-9]+)?", message.text):
+    if not re.match(r"[A-Za-z0-9]+,[A-Za-z0-9]+,(-)?[0-9]+(.[0-9]+)?,[0-9]+(.[0-9]+)?", message.text):
         bot.send_message(chat_id=user_id, text='Invalid format \n(e.g. Apple,US0378331005,53.2,120.4).\n Try again with /newtransaction.')
         return
     

telegram_bot/bot_updates.py

@@ -68,8 +68,13 @@ def update_crontab(p_my_handler):
     
     for element in all_users:
         if element["cron"] != '' and element["telegram_user_id"] != '':
-            user_ids.append(int(element["telegram_user_id"]))
-            user_crontab.append(str(element["cron"]))
+            try:
+                user_ids.append(int(element["telegram_user_id"]))
+                try:
+                    user_crontab.append(str(element["cron"]))
+                except: continue
+            except: continue
+                
     
     print(user_ids)
     

telegram_bot/requirements.txt

@@ -1,9 +1,11 @@
 pyTelegramBotAPI~=4.5.0
 Markdown~=3.3.6
-yfinance~=0.1.70
 newsapi-python~=0.2.6
 python-dotenv~=0.20.0
 requests~=2.27.1
 APScheduler~=3.9.1
 croniter~=1.3.4
 tzlocal==2.1
+investpy~=1.0.8
+pandas~=1.4.1
+currencyconverter~=0.16.12

telegram_bot/shares/share_fetcher.py

@@ -3,24 +3,110 @@ script for share fetching (by symbols (e.g. AAPL, TSLA etc.))
 """
 __author__ = "Florian Kellermann, Linus Eickhoff"
 __date__ = "15.03.2022"
-__version__ = "0.0.2" 
+__version__ = "1.0.0" 
 __license__ = "None"
 
-import yfinance
+import investpy
+import pandas
+from currency_converter import CurrencyConverter
 
-def get_share_price(str_symbol):
+def get_share_price(str_search_for):
+    """get stock price per share for company name or isin or symbol
 
-    """ get current share price for a certain symbol
-    :type str_symbol: string
-    :param str_symbol: share symbol to get price for
+    Args:
+        str_search_for (string): search for this string/isin
 
-    :raises:
-
-    :rtype:
+    Returns: none
     """
+    try:
+        search_result = investpy.search_quotes(text=str_search_for, products=['stocks'], n_results=1, countries=['germany'])
 
-    my_share_info = yfinance.Ticker(str_symbol)
-    my_share_data = my_share_info.info
-    #my_return_string = f'{my_share_data["regularMarketPrice"]} {my_share_data["currency"]}'
-    my_return_string = f'{my_share_data["regularMarketPrice"]}'
-    return my_return_string
+        currency = str(search_result.retrieve_currency())
+        
+        recent_data = pandas.DataFrame(search_result.retrieve_recent_data())
+        
+        stock_price = recent_data.iloc[-1]["Close"]
+        
+        stock_price = round(float(stock_price), 2)
+        
+        str_return =str(stock_price) + " " + str(currency)
+    
+        return str_return
+    
+    except RuntimeError:
+        try:
+            my_Converter = CurrencyConverter()
+            
+            search_result = investpy.search_quotes(text=str_search_for, products=['stocks'], n_results=1)
+            
+            currency = str(search_result.retrieve_currency())
+        
+            recent_data = pandas.DataFrame(search_result.retrieve_recent_data())
+            
+            stock_price = recent_data.iloc[-1]["Close"]
+            
+            stock_price = my_Converter.convert(float(stock_price), str(currency), 'EUR')
+            
+            stock_price = round(float(stock_price), 2)
+            
+            str_return =str(stock_price) + " EUR"
+        
+            return str_return
+
+        except RuntimeError:
+            return "None"
+
+def get_share_price_no_currency(str_search_for):
+    """get stock price per share for company name or isin or symbol no currency
+
+    Args:
+        str_search_for (string): search for this string/isin
+
+    Returns: none
+    """
+    try:
+        search_result = investpy.search_quotes(text=str_search_for, products=['stocks'],
+                                                countries=['germany'], n_results=1)
+        
+        
+        recent_data = pandas.DataFrame(search_result.retrieve_recent_data())
+        
+        stock_price = recent_data.iloc[-1]["Close"]
+        
+        stock_price = round(float(stock_price), 2)
+        
+        return stock_price
+    
+    except RuntimeError:
+        my_Converter = CurrencyConverter()
+            
+        search_result = investpy.search_quotes(text=str_search_for, products=['stocks'], n_results=1)
+        
+        currency = str(search_result.retrieve_currency())
+    
+        recent_data = pandas.DataFrame(search_result.retrieve_recent_data())
+        
+        stock_price = recent_data.iloc[-1]["Close"]
+        
+        stock_price = my_Converter.convert(float(stock_price), str(currency), 'EUR')
+        
+        stock_price = round(float(stock_price), 2)
+        
+        str_return =str(stock_price)
+    
+        return str_return
+
+
+def get_share_information(str_search_for):
+    search_result = investpy.search_quotes(text=str_search_for, products=['stocks'],
+                                            countries=['germany'], n_results=1)
+    
+    str_return = "Company: " + search_result.name + "\nSymbol: " + search_result.symbol + "\nCurrent Price/Share: " + get_share_price(str_search_for)
+    
+    return str_return
+
+if __name__ == "__main__":
+    print(get_share_price("US2515661054"))
+    print(get_share_price("DE0005557508"))
+    print(get_share_price_no_currency("US2515661054"))
+    print(get_share_price_no_currency("DE0005557508"))