Refactor route handlers for improved readability

Update function signatures in block, mining, transaction, and wallet routes to enhance code clarity. This includes formatting changes for better alignment and consistency across the API route definitions.

Author: raythurman2386

api/routes/block_routes.py

@@ -36,7 +36,9 @@ async def get_latest_block(request: Request, blockchain: Blockchain = Depends(ge
 
 @blockRouter.get("/blocks/{block_hash}")
 @limiter.limit("10/minute")
-async def get_block(request: Request, block_hash: str, blockchain: Blockchain = Depends(get_blockchain)):
+async def get_block(
+    request: Request, block_hash: str, blockchain: Blockchain = Depends(get_blockchain)
+):
     """Get a specific block by its hash"""
     try:
         for block in blockchain.chain:

api/routes/mining_routes.py

@@ -13,7 +13,11 @@ class MiningRequest(BaseModel):
 
 @miningRouter.post("/mine")
 @limiter.limit("5/minute")  # Strict limit for mining operations
-async def mine_block(request: Request, mining_request: MiningRequest, blockchain: Blockchain = Depends(get_blockchain)):
+async def mine_block(
+    request: Request,
+    mining_request: MiningRequest,
+    blockchain: Blockchain = Depends(get_blockchain),
+):
     try:
         blockchain.mine_pending_transactions(mining_request.miner_address)
         return {"message": "Block mined successfully"}

api/routes/transaction_routes.py

@@ -34,13 +34,11 @@ async def get_all_transactions(request: Request, blockchain: Blockchain = Depend
 async def create_transaction(
     request: Request,
     tx_request: CreateTransactionRequest,
-    blockchain: Blockchain = Depends(get_blockchain)
+    blockchain: Blockchain = Depends(get_blockchain),
 ):
     try:
         transaction = Transaction(
-            tx_request.sender_address,
-            tx_request.recipient_address,
-            tx_request.amount
+            tx_request.sender_address, tx_request.recipient_address, tx_request.amount
         )
         transaction.sign_transaction(tx_request.sender_private_key)
         blockchain.add_pending_transaction(transaction)

api/routes/wallet_routes.py

@@ -22,7 +22,9 @@ def get_wallet_manager():
 @walletRouter.post("/wallets")
 @limiter.limit("20/minute")
 async def create_wallet(
-    request: Request, wallet_data: WalletCreate, wallet_manager: Wallet = Depends(get_wallet_manager)
+    request: Request,
+    wallet_data: WalletCreate,
+    wallet_manager: Wallet = Depends(get_wallet_manager),
 ):
     try:
         wallet = wallet_manager.create_wallet(wallet_data.passphrase)