moved scripts

tools/save_trades_data.py

@@ -0,0 +1,40 @@
+import time
+import grpc
+import market_trade.constants
+import tinkoff_grpc.src.instruments
+import tinkoff_grpc.src.marketdata
+import tinkoff_grpc.src.channel
+
+
+def get_all_currencies(channel: tinkoff_grpc.src.channel.Channel):
+    """
+    This function takes channel and gets all currencies objects in channel
+    :param channel: channel.Channel object
+    :return: array of Currency object
+    """
+    # initializing service
+    instruments_service = tinkoff_grpc.src.instruments.InstrumentsService(channel)
+
+    # getting currencies
+    currencies = instruments_service.get_currencies(
+        instrument_status_name=market_trade.constants.DEFAULT_INSTRUMENT_STATUS
+    )
+    return currencies
+
+
+
+
+if __name__ == '__main__':
+    api_address = market_trade.constants.TINKOFF_API_ADDRESS
+    token = market_trade.constants.TINKOFF_BEARER_TOKEN
+    authorization_field = market_trade.constants.TINKOFF_AUTHORIZATION_HEADER
+    with tinkoff_grpc.src.channel.Channel(api_address=api_address, token=token, authorization_field=authorization_field) as tinkoff_channel:
+        currencies = get_all_currencies(tinkoff_channel)
+        while True:
+            time.sleep(1)
+            try:
+                tinkoff_trades_saver = tinkoff_grpc.savers.TradesSaver(channel=tinkoff_channel, instruments=currencies,
+                                                                       filepath=market_trade.constants.CURRENCIES_TRADES_PATH)
+                tinkoff_trades_saver.start()
+            except grpc.RpcError as grpc_error:
+                pass