update logs in python code

Signed-off-by: microwavedcola1 <microwavedcola@gmail.com>

mango-service-v3/README.md

@@ -10,7 +10,7 @@ All environment variables are optional.
 
 # How to run while developing
 * `yarn install`
-* `yarn nodemon ./src/server.ts`
+* `yarn ts-node ./src/server.ts` or if you have `nodemon` installed then, `nodemon ./src/server.ts`
 
 # How to run using docker
 * `docker pull microwavedcola/mango-service-v3`

py/example1_cancel_all_orders.py

@@ -0,0 +1,16 @@
+from mango_service_v3_py.api import MangoServiceV3Client
+from mango_service_v3_py.dtos import PlaceOrder
+
+if __name__ == "__main__":
+
+    mango_service_v3_client = MangoServiceV3Client()
+
+    print("orders before cancelling")
+    for order in mango_service_v3_client.get_orders():
+        print(order.json(indent=4, sort_keys=True))
+    print("")
+
+    mango_service_v3_client.cancel_all_orders()
+    print("orders after cancelling")
+    for order in mango_service_v3_client.get_orders():
+        print(order.json(indent=4, sort_keys=True))

py/example2_set_stink_bids.py

@@ -17,6 +17,7 @@ if __name__ == "__main__":
     mango_service_v3_client = MangoServiceV3Client()
 
     market = mango_service_v3_client.get_market_by_market_name("BTC-PERP")[0]
+    print(f"latest btc-perp price is {market.last}")
 
     mango_service_v3_client.cancel_all_orders()
 
@@ -30,7 +31,7 @@ if __name__ == "__main__":
     fibs_sum = sum(fibs)
 
     for i, fib in enumerate(fibs):
-        price = market.last * (100 - fibs[-1] + fib) / 100
+        price = market.last * ((100 - fibs[-1] + fib) / 100)
         price = mango_service_v3_client.to_nearest(price, market.price_increment)
 
         size = (total_usd_balance / market.price) * (fibs[len(fibs) - 1 - i] / fibs_sum)