Fix code style issues with Black

Author: lint-action

projects/CRUD-with-postgresql/main.py

@@ -13,12 +13,14 @@
 from rich.text import Text
 from rich.panel import Panel
 from rich.prompt import Prompt, Confirm
+
 # For working with postgres
 import psycopg2
 from psycopg2 import Error
 import json
 import string
 import random
+
 console = Console()
 
 try:
@@ -33,25 +35,29 @@
         # If you are building something serious, use a more secure method
         # Like a .env file
         # The creds.json is only being used to make the code more readable
-        connection = psycopg2.connect(user=str(secrets["username"]),
-                                      password=str(secrets["password"]),
-                                      host=str(secrets["host"]),
-                                      port=str(secrets["port"]),
-                                      database=str(secrets["database"]))
-        
+        connection = psycopg2.connect(
+            user=str(secrets["username"]),
+            password=str(secrets["password"]),
+            host=str(secrets["host"]),
+            port=str(secrets["port"]),
+            database=str(secrets["database"]),
+        )
+
         # Get the info of the connection using the get_dsn_parameters() method
         info = connection.get_dsn_parameters()
     except:
         console.print(
-            ":red_circle:Sorry, something went wrong! Maybe a wrong credential? Check stuff.json's info correctly")
+            ":red_circle:Sorry, something went wrong! Maybe a wrong credential? Check stuff.json's info correctly"
+        )
 
     # Define a new cursor object by calling the cursor() method
     # This is the object we use to interact with the database
     # Think of it as a pointer to a specific place in the database
     cursor = connection.cursor()
 
     print(
-        f'{info["user"]} is connected to PostgreSQL server on {info["host"]}:{info["port"]}')
+        f'{info["user"]} is connected to PostgreSQL server on {info["host"]}:{info["port"]}'
+    )
 
     # Generate hash for assigning to a entry
     def hash_gen():
@@ -69,73 +75,83 @@ def hash_gen():
     # The name, url, author have to be filled
     # Rest is auto generated by the program and the database
     def check_table():
-        cursor.execute("""
+        cursor.execute(
+            """
         CREATE TABLE IF NOT EXISTS dbview(
             name TEXT NOT NULL,
             url TEXT NOT NULL,
             author TEXT,
             hash TEXT NOT NULL,
             date TIMESTAMP
         );
-        """)
+        """
+        )
         console.log(":green_circle: Connected to Table :man: dbview")
 
     # Insert a new entry into the table
     # The hash is auto generated
     def insert(name, url, author):
-        cursor.execute(f"""
+        cursor.execute(
+            f"""
         INSERT INTO dbview (name, url, author, hash, date) VALUES ('{name}', '{url}', '{author}', '{str(hash_gen())}', CURRENT_TIMESTAMP)
-        """)
+        """
+        )
         search("name", name)
 
     # View the table using a rich table
     def table():
         cursor.execute("SELECT * from dbview")
         records = cursor.fetchall()
         try:
-            table = Table(title=Panel(
-                f'Query DB [red]{info["host"]}:{info["port"]}'), show_header=True, header_style="bold green")
+            table = Table(
+                title=Panel(f'Query DB [red]{info["host"]}:{info["port"]}'),
+                show_header=True,
+                header_style="bold green",
+            )
             table.add_column("Name", style="purple", width=20)
             table.add_column("Url", style="yellow")
             table.add_column("Author", style="cyan")
             table.add_column("Hash", style="dim")
             table.add_column("Date", no_wrap=True, style="dim blue")
             for record in records:
                 table.add_row(
-                    record[0],
-                    record[1],
-                    record[2],
-                    record[3],
-                    str(record[4])
+                    record[0], record[1], record[2], record[3], str(record[4])
                 )
             console.print(table)
         except:
             # Some terminals don't support rich
             print("Name\t\t | URL\t\t | Channel\t\t | Hash\t\t | Date")
             for record in records:
                 print(
-                    f'{record[0]}\t\t | {record[1]}\t\t | {record[2]}\t\t | {record[3]}\t\t| {str(record[4])}\t\t')
+                    f"{record[0]}\t\t | {record[1]}\t\t | {record[2]}\t\t | {record[3]}\t\t| {str(record[4])}\t\t"
+                )
 
     # Edit a entry in the table
     def edit(key, value):
         console.print(
-            "Enter The New Values to Update in the form of a name url channel")
+            "Enter The New Values to Update in the form of a name url channel"
+        )
         new_record = str(Prompt.ask("Enter Here: "))
         new_records = new_record.split()
         # Execute the query to update the table
         cursor.execute(
-            f"UPDATE dbview SET name='{new_records[0]}', url='{new_records[1]}', author='{new_records[2]}' WHERE {key}='{value}'")
+            f"UPDATE dbview SET name='{new_records[0]}', url='{new_records[1]}', author='{new_records[2]}' WHERE {key}='{value}'"
+        )
         console.log(":green_circle: Successfully Updated Database")
         table()
 
     # Get the hash of a entry
     def hash():
         console.print("Enter A Key and Value to get Hash")
-        record_key = str(Prompt.ask("Enter a Key", choices=[
-                         "name", "url", "author", "hash", "date"], default="name"))
+        record_key = str(
+            Prompt.ask(
+                "Enter a Key",
+                choices=["name", "url", "author", "hash", "date"],
+                default="name",
+            )
+        )
         record_value = str(Prompt.ask("Enter a Value"))
-        cursor.execute(
-            f"SELECT * from dnview WHERE {record_key}='{record_value}'")
+        cursor.execute(f"SELECT * from dnview WHERE {record_key}='{record_value}'")
         records = cursor.fetchone()
         console.print(f"The Hash is {records[3]}")
 
@@ -149,12 +165,14 @@ def delete(key, value):
     # Drop the table
     def drop():
         console.print(
-            "Are you sure you want to Drop the database? This will delete the whole table")
+            "Are you sure you want to Drop the database? This will delete the whole table"
+        )
         confirmation = Confirm.ask("Are you sure")
         if confirmation:
             cursor.execute("DROP table dbview;")
             console.print(
-                "Dropped Table dbview: Restart the application to start a new main table")
+                "Dropped Table dbview: Restart the application to start a new main table"
+            )
         else:
             console.print("Skipped the drop operation")
 
@@ -165,30 +183,33 @@ def drop():
     def search(key, value):
         cursor.execute(f"SELECT * from dbview WHERE {key}='{value}'")
         records = cursor.fetchall()
-        table = Table(title=Panel(
-            f'Query DB [red]{info["host"]}:{info["port"]}'), show_header=True, header_style="bold green")
+        table = Table(
+            title=Panel(f'Query DB [red]{info["host"]}:{info["port"]}'),
+            show_header=True,
+            header_style="bold green",
+        )
         table.add_column("Name", style="purple", width=20)
         table.add_column("Url", style="yellow")
         table.add_column("Channel", style="cyan")
         table.add_column("Hash", style="dim")
         table.add_column("Date", no_wrap=True, style="dim blue")
         for record in records:
-            table.add_row(
-                record[0],
-                record[1],
-                record[2],
-                record[3],
-                str(record[4])
-            )
+            table.add_row(record[0], record[1], record[2], record[3], str(record[4]))
         console.print(table)
+
     loop = 1
     # 12 is a rather arbitrary number
     # I know. But after a while, you don't want the program to run forever
     while loop != 12:
         check_table()
         # Just the normal CRUD operations
-        action = str(Prompt.ask("Enter your name", choices=[
-                     "view", "new", "edit", "delete", "drop", "quit", "hash"], default="view"))
+        action = str(
+            Prompt.ask(
+                "Enter your name",
+                choices=["view", "new", "edit", "delete", "drop", "quit", "hash"],
+                default="view",
+            )
+        )
         if action == "view":
             table()
         if action == "new":
@@ -197,15 +218,25 @@ def search(key, value):
             author = Prompt.ask("Enter The Author")
             insert(name, url, author)
         if action == "delete":
-            record_key = str(Prompt.ask("Enter the key", choices=[
-                             "name", "url", "author", "hash", "date"], default="name"))
+            record_key = str(
+                Prompt.ask(
+                    "Enter the key",
+                    choices=["name", "url", "author", "hash", "date"],
+                    default="name",
+                )
+            )
             record_value = str(Prompt.ask("Enter the Value"))
             delete(record_key, record_value)
         if action == "drop":
             drop()
         if action == "edit":
-            record_key = str(Prompt.ask("Enter the key", choices=[
-                             "name", "url", "author", "hash", "date"], default="name"))
+            record_key = str(
+                Prompt.ask(
+                    "Enter the key",
+                    choices=["name", "url", "author", "hash", "date"],
+                    default="name",
+                )
+            )
             record_value = str(Prompt.ask("Enter the Value"))
             edit(record_key, record_value)
         if action == "hash":
@@ -218,8 +249,8 @@ def search(key, value):
     print("Error while connecting to PostgreSQL", error)
 # We finally close the connection
 finally:
-    if (connection):
+    if connection:
         connection.commit()
         cursor.close()
         connection.close()
-        console.print(":red_heart: Thanks for using db.py")
+        console.print(":red_heart: Thanks for using db.py")

projects/Captcha_Genrator/Audio_Captcha.py

@@ -7,36 +7,41 @@
 
 audio = AudioCaptcha()
 pygame.mixer.init()
-captcha_text=""
+captcha_text = ""
+
 
 def create_audio_captcha():
     global captcha_text
-    captcha_text=str(randint(1000, 9999))
+    captcha_text = str(randint(1000, 9999))
     print(captcha_text)
-    audio.write(captcha_text, "audio"+'.wav')
+    audio.write(captcha_text, "audio" + ".wav")
+
 
 create_audio_captcha()
 
-root=Tk()
+root = Tk()
 root.title("Audio Captcha")
 
+
 def play_audio():
-    pygame.mixer.music.load("audio"+'.wav')
+    pygame.mixer.music.load("audio" + ".wav")
     pygame.mixer.music.play()
 
+
 def verify_audio():
     text = check.get("1.0", "end-1c")
     global captcha_text
-    if(text==captcha_text):
+    if text == captcha_text:
         messagebox.showinfo("SUCCESS", "Verified")
     else:
         messagebox.showinfo("ALERT", "Not Verified")
 
+
 heading_label = Label(root, text="Enter the Audio Captcha", height=2, width=50)
 check = Text(root, height=2, width=50)
 play_button = Button(root, text="Play Audio", command=play_audio)
-submit=Button(root, text="Submit", command=verify_audio)
-renew=Button(root, text="Renew", command=create_audio_captcha)
+submit = Button(root, text="Submit", command=verify_audio)
+renew = Button(root, text="Renew", command=create_audio_captcha)
 
 heading_label.pack()
 check.pack()
@@ -45,4 +50,3 @@ def verify_audio():
 submit.pack(side=RIGHT, padx=35, pady=5)
 
 root.mainloop()
-