feat: update rest of scripts with creator fee

learning-examples/decode_from_getAccountInfo.py

@@ -2,7 +2,8 @@ import base64
 import json
 import struct
 
-from construct import Flag, Int64ul, Struct
+from construct import Bytes, Flag, Int64ul, Struct
+from solders.pubkey import Pubkey
 
 LAMPORTS_PER_SOL = 1_000_000_000
 TOKEN_DECIMALS = 6
@@ -10,7 +11,7 @@ EXPECTED_DISCRIMINATOR = struct.pack("<Q", 6966180631402821399)
 
 
 class BondingCurveState:
-    _STRUCT = Struct(
+    _STRUCT_1 = Struct(
         "virtual_token_reserves" / Int64ul,
         "virtual_sol_reserves" / Int64ul,
         "real_token_reserves" / Int64ul,
@@ -19,9 +20,33 @@ class BondingCurveState:
         "complete" / Flag,
     )
 
+    # Struct after creator fee update has been introduced
+    # https://github.com/pump-fun/pump-public-docs/blob/main/docs/PUMP_CREATOR_FEE_README.md
+    _STRUCT_2 = Struct(
+        "virtual_token_reserves" / Int64ul,
+        "virtual_sol_reserves" / Int64ul,
+        "real_token_reserves" / Int64ul,
+        "real_sol_reserves" / Int64ul,
+        "token_total_supply" / Int64ul,
+        "complete" / Flag,
+        "creator" / Bytes(32),  # Added new creator field - 32 bytes for Pubkey
+    )
+
     def __init__(self, data: bytes) -> None:
-        parsed = self._STRUCT.parse(data[8:])
-        self.__dict__.update(parsed)
+        """Parse bonding curve data."""
+        if data[:8] != EXPECTED_DISCRIMINATOR:
+            raise ValueError("Invalid curve state discriminator")
+
+        if len(data) < 150:
+            parsed = self._STRUCT_1.parse(data[8:])
+            self.__dict__.update(parsed)
+
+        else:
+            parsed = self._STRUCT_1.parse(data[8:])
+            self.__dict__.update(parsed) 
+            # Convert raw bytes to Pubkey for creator field
+            if hasattr(self, 'creator') and isinstance(self.creator, bytes):
+                self.creator = Pubkey.from_bytes(self.creator)
 
 
 def calculate_bonding_curve_price(curve_state: BondingCurveState) -> float:
@@ -41,7 +66,7 @@ def decode_bonding_curve_data(raw_data: str) -> BondingCurveState:
 
 
 # Load the JSON data
-with open("learning-examples/raw_bondingCurve_from_getAccountInfo.json", "r") as file:
+with open("learning-examples/raw_bondingCurve_from_getAccountInfo.json") as file:
     json_data = json.load(file)
 
 # Extract the base64 encoded data