Update examples

README.md

@@ -44,7 +44,7 @@ Users can import predefined networks from [constants](https://github.com/firefly
 from bluefin_v2_client import Networks
 ```
 
-For testing purposes use `Networks[SUI_STAGING]` and for production use `Networks[SUI_PROD]`.
+For testing purposes use `Networks["SUI_STAGING"]` and for production use `Networks["SUI_PROD"]`.
 
 ## Initialization example​
 

examples/1.initialization.py

@@ -1,14 +1,9 @@
-import os
-import sys
-
-# sys.path.append(os.getcwd() + "/src/")
-
 from config import TEST_ACCT_KEY, TEST_NETWORK
-
-from bluefin_v2_client import BluefinClient, Networks
 from pprint import pprint
 import asyncio
 
+from bluefin_v2_client import BluefinClient, Networks
+
 
 async def main():
     # initialize client
@@ -23,13 +18,12 @@ async def main():
 
     print("Account Address:", client.get_public_address())
 
-    # # gets user account data on-chain
+    # gets user account data on-chain
     data = await client.get_user_account_data()
+    pprint(data)
 
     await client.close_connections()
 
-    pprint(data)
-
 
 if __name__ == "__main__":
     loop = asyncio.new_event_loop()

examples/10.1.socket_readonly.py

@@ -1,14 +1,8 @@
-import sys, os
-
-# sys.path.append(os.getcwd() + "/src/")
-
 import time
 from config import TEST_ACCT_KEY, TEST_NETWORK
 from bluefin_v2_client import BluefinClient, Networks, MARKET_SYMBOLS, SOCKET_EVENTS
 import asyncio
 
-TEST_NETWORK = "SUI_STAGING"
-
 event_received = False
 
 

examples/10.sockets.py

@@ -1,13 +1,8 @@
-import sys, os
-
-# sys.path.append(os.getcwd() + "/src/")
-
 import time
 from config import TEST_ACCT_KEY, TEST_NETWORK
 from bluefin_v2_client import BluefinClient, Networks, MARKET_SYMBOLS, SOCKET_EVENTS
 import asyncio
 
-TEST_NETWORK = "SUI_STAGING"
 event_received = False
 
 

examples/12.open_order_event.py

@@ -19,8 +19,6 @@
 )
 import asyncio
 
-TEST_NETWORK = "SUI_STAGING"
-
 event_received = False
 
 

examples/13.orderbook_updates.py

@@ -7,6 +7,7 @@
 sys.path.append(os.getcwd() + "/src/")
 import time
 from config import TEST_ACCT_KEY, TEST_NETWORK
+import asyncio
 from bluefin_v2_client import (
     BluefinClient,
     Networks,
@@ -16,9 +17,7 @@
     ORDER_TYPE,
     OrderSignatureRequest,
 )
-import asyncio
 
-TEST_NETWORK = "SUI_STAGING"
 
 event_received = False
 

examples/2.user_info.py

@@ -1,14 +1,10 @@
-import sys, os
-
-# sys.path.append(os.getcwd() + "/src/")
-from config import TEST_ACCT_KEY, TEST_NETWORK
-from bluefin_v2_client import BluefinClient, Networks, MARKET_SYMBOLS
 from pprint import pprint
 import asyncio
+from config import TEST_ACCT_KEY, TEST_NETWORK
+from bluefin_v2_client import BluefinClient, Networks, MARKET_SYMBOLS
 
 
 async def main():
-    # create client instance
     client = BluefinClient(
         True,  # agree to terms and conditions
         Networks[TEST_NETWORK],  # network to connect with
@@ -21,18 +17,13 @@ async def main():
 
     # gets user account data on Bluefin exchange
     data = await client.get_user_account_data()
-
     pprint(data)
 
     position = await client.get_user_position({"symbol": MARKET_SYMBOLS.ETH})
-
-    # returns {} when user has no position
-    pprint(position)
+    pprint(position)  # returns {} when user has no position
 
     position = await client.get_user_position({"symbol": MARKET_SYMBOLS.BTC})
-
-    # returns user position if exists
-    pprint(position)
+    pprint(position)  # returns user position if exists
 
     await client.close_connections()
 

examples/3.balance.py

@@ -1,10 +1,7 @@
-import sys, os
-
-# sys.path.append(os.getcwd() + "/src/")
-
+from pprint import pprint
+import asyncio
 from config import TEST_ACCT_KEY, TEST_NETWORK
 from bluefin_v2_client import BluefinClient, Networks
-import asyncio
 
 
 async def main():
@@ -19,37 +16,34 @@ async def main():
     # on boards user on Bluefin. Must be set to true for first time use
     await client.init(True)
 
-    # checks chain native token balance.
-    # A user must have native tokens to perform contract calls
-
+    # checks SUI token balance
     print("Chain token balance:", await client.get_native_chain_token_balance())
 
-    # check margin bank balance on-chain
+    # check usdc balance deposited to Bluefin Margin Bank
     print("Margin bank balance:", await client.get_margin_bank_balance())
 
-    # check usdc balance user has on-chain
+    # check usdc balance deposited to USDC contract
     print("USDC balance:", await client.get_usdc_balance())
 
-    # deposit usdc to margin bank
-    # must have native chain tokens to pay for gas fee
-    usdc_coins = client.get_usdc_coins()
-    ## we expect that you have some coins in your usdc,
-    coin_obj_id = usdc_coins["data"][1]["coinObjectId"]
-    print("USDC deposited:", await client.deposit_margin_to_bank(5000, coin_obj_id))
+    usdc_coins = await client.get_usdc_coins()
+    pprint(usdc_coins)
+
+    # deposit 100 usdc to margin bank
+    print("USDC deposited:", await client.deposit_margin_to_bank(100))
 
     # check margin bank balance
     resp = await client.get_margin_bank_balance()
-    print("Margin bank balance:", resp)
+    print("Margin bank balance after deposit:", resp)
 
     # withdraw margin bank balance
-    print("USDC Withdrawn:", await client.withdraw_margin_from_bank(10))
+    print("USDC Withdrawn:", await client.withdraw_margin_from_bank(100))
 
     # check margin bank balance
-    print("Margin bank balance:", await client.get_margin_bank_balance())
+    print("Margin bank balance after withdraw:", await client.get_margin_bank_balance())
 
-    print("Withdraw all", await client.withdraw_all_margin_from_bank())
+    # print("Withdraw all", await client.withdraw_all_margin_from_bank())
 
-    print("Margin bank balance:", await client.get_margin_bank_balance())
+    # print("Margin bank balance:", await client.get_margin_bank_balance())
     await client.close_connections()
 
 

examples/4.placing_orders.py

@@ -1,6 +1,6 @@
-import sys, os
-
-# sys.path.append(os.getcwd() + "/src/")
+from pprint import pprint
+import asyncio
+import time
 from config import TEST_ACCT_KEY, TEST_NETWORK
 from bluefin_v2_client import (
     BluefinClient,
@@ -10,65 +10,48 @@
     ORDER_TYPE,
     OrderSignatureRequest,
 )
-import asyncio
 
 
-async def place_limit_order(client: BluefinClient):
+async def place_orders(client: BluefinClient):
     # default leverage of account is set to 3 on Bluefin
     user_leverage = await client.get_user_leverage(MARKET_SYMBOLS.ETH)
-    print("User Leverage", user_leverage)
+    print("User Default Leverage", user_leverage)
 
-    # creates a LIMIT order to be signed
+    # Sign and place a limit order at 4x leverage. Order is signed using the account seed phrase set on the client
+    adjusted_leverage = 4
+    await client.adjust_leverage(MARKET_SYMBOLS.ETH, adjusted_leverage)
     signature_request = OrderSignatureRequest(
         symbol=MARKET_SYMBOLS.ETH,  # market symbol
         price=1636.8,  # price at which you want to place order
         quantity=0.01,  # quantity
         side=ORDER_SIDE.BUY,
         orderType=ORDER_TYPE.LIMIT,
-        leverage=user_leverage,
+        leverage=adjusted_leverage,
+        expiration=int(
+            (time.time() + 864000) * 1000
+        ),  # expiry after 10 days, default expiry is a month
     )
-
-    # create signed order
     signed_order = client.create_signed_order(signature_request)
-
-    print("Placing a limit order")
-    # place signed order on orderbook
     resp = await client.post_signed_order(signed_order)
+    pprint({"msg": "placing limit order", "resp": resp})
 
-    # returned order with PENDING state
-    print(resp)
-
-    return
-
-
-async def place_market_order(client: BluefinClient):
-    # default leverage of account is set to 3 on Bluefin
-    user_leverage = await client.get_user_leverage(MARKET_SYMBOLS.ETH)
-
+    # sign and place a market order at 2x leverage
+    adjusted_leverage = 2
+    await client.adjust_leverage(MARKET_SYMBOLS.BTC, adjusted_leverage)
     signature_request = OrderSignatureRequest(
-        symbol=MARKET_SYMBOLS.ETH,
+        symbol=MARKET_SYMBOLS.BTC,
         price=0,
         quantity=1,
-        leverage=user_leverage,
+        leverage=adjusted_leverage,
         side=ORDER_SIDE.BUY,
         reduceOnly=False,
         postOnly=False,
         orderbookOnly=True,
-        expiration=1700530261000,
-        salt=1668690862116,
         orderType=ORDER_TYPE.MARKET,
     )
-
-    # create signed order
     signed_order = client.create_signed_order(signature_request)
-
-    print("Placing a market order")
-    # place signed order on orderbook
     resp = await client.post_signed_order(signed_order)
-
-    # returned order with PENDING state
-    print(resp)
-
+    pprint({"msg": "placing market order", "resp": resp})
     return
 
 
@@ -81,9 +64,7 @@ async def main():
     )
 
     await client.init(True)
-
-    await place_limit_order(client)
-    await place_market_order(client)
+    await place_orders(client)
 
     await client.close_connections()