demo and fix python

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

README.md

@@ -12,6 +12,7 @@ Directory structure
 .
 ├── README.md
 ├── mango-service-v3 - REST API Service for mango markets version 3
+├── mango-vial       - WEBSOCKET API Service for L1, L2 orderbook data for mango markets version 3  
 └── py               - python3 client for above REST API Service
 ```
 # Todos

curl-demo/cancel_all_orders.sh

@@ -0,0 +1,6 @@
+#!/usr/bin/env zsh
+
+echo "cancel all orders"
+echo "curl --location --request DELETE 'http://localhost:3000/api/orders'"
+
+curl --location --request DELETE 'http://localhost:3000/api/orders'

curl-demo/fire-curl-commands.sh

@@ -0,0 +1,33 @@
+#!/usr/bin/env zsh
+
+./get_balances.sh
+echo "\n\n"
+sleep 1
+
+./get_candles.sh
+echo "\n\n"
+sleep 1
+
+./get_coins.sh
+echo "\n\n"
+sleep 1
+
+./get_markets.sh
+echo "\n\n"
+sleep 1
+
+./get_orders.sh
+echo "\n\n"
+sleep 1
+
+./cancel_all_orders.sh
+echo "\n\n"
+sleep 1
+
+./post_order.sh
+echo "\n\n"
+sleep 1
+
+./get_orders.sh
+echo "\n\n"
+sleep 1

curl-demo/get_balances.sh

@@ -0,0 +1,8 @@
+#!/usr/bin/env zsh
+
+echo "show USDC balance for user"
+echo "curl -s --location --request GET 'http://localhost:3000/api/wallet/balances' \
+--data-raw '' | jq '.result[8]'"
+
+curl -s --location --request GET 'http://localhost:3000/api/wallet/balances' \
+--data-raw '' | jq '.result[8]'

curl-demo/get_candles.sh

@@ -0,0 +1,6 @@
+#!/usr/bin/env zsh
+
+echo "show candles for a BTC-PERP"
+echo "curl -s --location --request GET 'http://localhost:3000/api/markets/BTC-PERP/candles?resolution=60&start_time=1625922900&end_time=1631214960' | jq '.result[8]'"
+
+curl -s --location --request GET 'http://localhost:3000/api/markets/BTC-PERP/candles?resolution=60&start_time=1625922900&end_time=1631214960' | jq '.result[8]'

curl-demo/get_coins.sh

@@ -0,0 +1,8 @@
+#!/usr/bin/env zsh
+
+echo "show a random coin availbale to trade"
+echo "curl -s --location --request GET 'http://localhost:3000/api/coins' \
+--data-raw '' | jq '.result[8]'"
+
+curl -s --location --request GET 'http://localhost:3000/api/coins' \
+--data-raw '' | jq '.result[8]'

curl-demo/get_markets.sh

@@ -0,0 +1,6 @@
+#!/usr/bin/env zsh
+
+echo "show BTC-PERP market"
+echo "curl -s --location --request GET 'http://localhost:3000/api/markets/BTC-PERP' | jq '.result'"
+
+curl -s --location --request GET 'http://localhost:3000/api/markets/BTC-PERP' | jq '.result'

curl-demo/get_orderbook.sh

@@ -0,0 +1,6 @@
+#!/usr/bin/env zsh
+
+echo "show orderbook"
+echo "curl -s --location --request GET 'http://localhost:3000/api/markets/BTC-PERP/orderbook?depth=30' | jq '.result.asks[0]"
+
+curl -s --location --request GET 'http://localhost:3000/api/markets/BTC-PERP/orderbook?depth=30' | jq '.result.asks[0]

curl-demo/get_orders.sh

@@ -0,0 +1,8 @@
+#!/usr/bin/env zsh
+
+echo "show all orders"
+echo "curl -s --location --request GET 'http://localhost:3000/api/orders' \
+--data-raw '' | jq '.result'"
+
+curl -s --location --request GET 'http://localhost:3000/api/orders' \
+--data-raw '' | jq '.result'

curl-demo/get_positions.sh

@@ -0,0 +1,8 @@
+#!/usr/bin/env zsh
+
+echo "show all positions"
+echo "curl -s --location --request GET 'http://localhost:3000/api/positions' \
+--data-raw '' | jq '.result[0]'"
+
+curl -s --location --request GET 'http://localhost:3000/api/positions' \
+--data-raw '' | jq '.result[0]'

curl-demo/get_trades.sh

@@ -0,0 +1,6 @@
+#!/usr/bin/env zsh
+
+echo "show a random trade"
+echo "curl -s --location --request GET 'http://localhost:3000/api/markets/BTC-PERP/trades' | jq '.result[0]'"
+
+curl -s --location --request GET 'http://localhost:3000/api/markets/BTC-PERP/trades' | jq '.result[0]'

curl-demo/post_order.sh

@@ -0,0 +1,34 @@
+#!/usr/bin/env zsh
+
+echo "place order"
+cat << EOF
+curl -s --location --request POST 'http://localhost:3000/api/orders' \
+--header 'Content-Type: application/json' \
+--data-raw '{
+  "market": "BTC-PERP",
+  "side": "buy",
+  "price": 20000,
+  "type": "limit",
+  "size": 0.0001,
+  "reduceOnly": false,
+  "ioc": false,
+  "postOnly": false,
+  "clientId": "870"
+}
+' | jq .
+EOF
+
+curl -s --location --request POST 'http://localhost:3000/api/orders' \
+--header 'Content-Type: application/json' \
+--data-raw '{
+  "market": "BTC-PERP",
+  "side": "buy",
+  "price": 20000,
+  "type": "limit",
+  "size": 0.0001,
+  "reduceOnly": false,
+  "ioc": false,
+  "postOnly": false,
+  "clientId": "870"
+}
+'

py/mango_service_v3_py/api.py

@@ -33,7 +33,7 @@ def delayed(seconds):
 
 
 class MangoServiceV3Client:
-    def __init__(self, base_url, timeout):
+    def __init__(self, base_url=None, timeout=None):
         self.timeout = timeout if timeout else 10.0
         if base_url:
             self.BASE_URL = base_url