licence added, flask app started, delete/create wallet improvements

LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) [2023] [OceanSlim]
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

@@ -20,6 +20,18 @@ Just run the `cli.exe` in the root directory of this repository. The program wil
 If you are on Linux or MacOS, you will need python installed before you can run cli.py
 You can download Python [Here](https://www.python.org/downloads/)
 
+## Flask App Development
+First install the requirements with 
+```bash
+pip install -r requirements.txt
+```
+Then from the root directory, run:
+```bash
+python -m flask --app .\app\app.py run
+``` 
+This will start the app @ http://127.0.0.1:5000
+
 ## License
 
-This repository is provided under the MIT License. Feel free to use, modify, and distribute these scripts as needed. Contributions and improvements are welcome. ❤️
+This repository is provided under the MIT License. Feel free to use, modify, and distribute these scripts as needed. Contributions and improvements are welcome. ❤️    
+See the [LICENSE](LICENSE) file for details.

app/app.py

@@ -0,0 +1,7 @@
+from flask import Flask
+
+app = Flask(__name__)
+
+@app.route("/")
+def home():
+    return "hello world"

requirements.txt

@@ -1,2 +1,3 @@
 python-bitcoinrpc
-mnemonic
+mnemonic
+flask

src/createWallet.py

@@ -21,11 +21,16 @@ try:
         rpc_connection.createwallet(wallet_name)
         print(f"Wallet '{wallet_name}' created successfully.")
 
-        # Generate HD seed
+        # Prompt the user for seed phrase length preference
-        mnemonic = Mnemonic("english")
+        seed_length = input("Choose seed phrase length (12 or 24 words): ")
-        seed_words = mnemonic.generate(256)  # 256 bits entropy for BIP39
+        if seed_length == '12' or seed_length == '24':
-        print("Write down these seed words:")
+            entropy_bits = 128 if seed_length == '12' else 256
-        print(seed_words)
+            mnemonic = Mnemonic("english")
+            seed_words = mnemonic.generate(entropy_bits)
+            print("Write down these seed words:")
+            print(seed_words)
+        else:
+            print("Invalid choice. Please choose 12 or 24.")
 
         # You might want to save or display these seed words securely for the user
 

src/deleteWallet.py

@@ -0,0 +1,45 @@
+from bitcoinrpc.authproxy import AuthServiceProxy, JSONRPCException
+from util.rpcHandler import read_rpc_config, create_rpc_connection
+
+# Read the RPC configuration from the configuration file
+rpc_host, rpc_port, rpc_user, rpc_password = read_rpc_config()
+
+try:
+    rpc_connection = AuthServiceProxy(
+        f"http://{rpc_user}:{rpc_password}@{rpc_host}:{rpc_port}"
+    )
+
+    # List available wallets
+    wallet_list = rpc_connection.listwallets()
+
+    if wallet_list:
+        print("Available wallets:")
+        for index, wallet in enumerate(wallet_list):
+            print(f"{index + 1}. {wallet}")
+
+        # Prompt for wallet selection to delete
+        selection = input("Enter the number of the wallet to delete (or 0 to cancel): ")
+        if selection.isdigit():
+            selection = int(selection)
+            if 0 < selection <= len(wallet_list):
+                wallet_to_delete = wallet_list[selection - 1]
+                confirm_deletion = input(f"Are you sure you want to delete '{wallet_to_delete}'? (yes/no): ")
+                if confirm_deletion.lower() == "yes":
+                    rpc_connection.unloadwallet(wallet_to_delete)
+                    print(f"Wallet '{wallet_to_delete}' has been deleted.")
+                else:
+                    print("Deletion cancelled.")
+            elif selection == 0:
+                print("Operation cancelled.")
+            else:
+                print("Invalid selection.")
+        else:
+            print("Invalid input.")
+
+    else:
+        print("No wallets found.")
+
+except JSONRPCException as json_exception:
+    print("A JSON RPC Exception occurred: " + str(json_exception))
+except Exception as general_exception:
+    print("An Exception occurred: " + str(general_exception))