Update README.md

Author: khramkov

README.md

@@ -18,23 +18,16 @@ Backtrader Python client located here: [Python Backtrader - Metaquotes MQL5 ](ht
 
 In development:
 * Historical data load speed
-<<<<<<< HEAD
 * Add error handling to docs
 * Trades info
 * Experation
 * Devitation
 * Netting/hedging mode switch
 * Stop limit orders
-=======
-* Trades info
-* Experation
-* Devitation
->>>>>>> f5db7b13fe223453c6b2950ab4e5cddea7a80e19
 
 ## Installation
 
 1. Install ZeroMQ for MQL5 [https://github.com/dingmaotu/mql-zmq](https://github.com/dingmaotu/mql-zmq)
-<<<<<<< HEAD
 2. Put `include/Json.mqh` from this repo to your MetaEditor `include` directoty.
 3. Download and compile `experts/JsonAPI.mq5` script. 
 4. Check if Metatrader 5 automatic trading is allowed.
@@ -56,29 +49,6 @@ The script uses four ZeroMQ sockets:
 The idea is to send requests via `System socket` and recieve results/errors via `Data socket`. For `Live socket` and `Streaming socket` event handlers should be created because server sends data to theese sockets automatically. See examples in [Usage](#usage) section.
 
 `System socket` request uses default JSON dictionary:
-=======
-2. Put 'include/Json.mqh' from this repo to your MetaEditor 'include' directoty.
-3. Download and compile JsonAPI script. 
-4. Check if automatic trading is allowed.
-5. Attach the script to a chart in Metatrader 5.
-6. Allow DLL import in dialog window.
-7. Check if the ports are free to use. (default: 15555, 15556, 15557, 15558)
-
-Tested on macOS Mojave and Windows 10 in Parallels Desktop container.
-
-## Documentation
-
-The script uses 4 ZeroMQ sockets:
-
-1. System socket - recives requests from client and replies 'OK'
-2. Data socket - pushes data to client depending on request via System socket.
-3. Live socket - pushes last candle when it closes.
-4. Streaming socket - pushes last transaction info when it happens.
-
-
-
-Configure the script:
->>>>>>> f5db7b13fe223453c6b2950ab4e5cddea7a80e19
 
 ```
 {
@@ -99,7 +69,6 @@ Configure the script:
 	"comment": None
 }
 ```
-<<<<<<< HEAD
 Check out the available combinations of `action` and `actionType`:
 
 action     | actionType           | Description                |
@@ -111,18 +80,6 @@ POSITIONS  | None                 | Get current open positions |
 ORDERS     | None                 | Get current open orders    |
 HISTORY    | DATA                 | Get data history           |
 HISTORY    | TRADES               | Get trades history         |
-=======
-
-action     | actionType           | Description                |
------------|----------------------|----------------------------|
-CONFIG     | null            	    | Set script configuration   |
-ACCOUNT    | null            	    | Get account settings       |
-BALANCE    | null                 | Get current balance        |
-HISTORY    | null                 | Get symbol history         |
-POSITIONS  | null                 | Get current open positions |
-ORDERS     | null                 | Get current open orders    |
------------|----------------------|----------------------------|
->>>>>>> f5db7b13fe223453c6b2950ab4e5cddea7a80e19
 TRADE      | ORDER_TYPE_BUY       | Buy market                 |
 TRADE      | ORDER_TYPE_SELL      | Sell market                |
 TRADE      | ORDER_TYPE_BUY_LIMIT | Buy limit                  |
@@ -131,26 +88,17 @@ TRADE      | ORDER_TYPE_BUY_STOP  | Buy stop                   |
 TRADE      | ORDER_TYPE_SELL_STOP | Sell stop                  |
 TRADE      | POSITION_MODIFY      | Position modify            |
 TRADE      | POSITION_PARTIAL     | Position close partial     |
-<<<<<<< HEAD
 TRADE      | POSITION_CLOSE_ID    | Position close by id       |
 TRADE      | POSITION_CLOSE_SYMBOL| Positions close by symbol  |
 TRADE      | ORDER_MODIFY         | Order modify               |
 TRADE      | ORDER_CANCEL         | Order cancel               |
 
 Example Python API class:
-=======
-TRADE      | POSITION_ID          | Position close by id       |
-TRADE      | POSITION_CLOSE       | Position close             |
-TRADE      | ORDER_MODIFY         | Order modify               |
-TRADE      | ORDER_CANCEL         | Order cancel               |
-
->>>>>>> f5db7b13fe223453c6b2950ab4e5cddea7a80e19
 
 ``` python
 import zmq
 
 class MTraderAPI:
-<<<<<<< HEAD
     def __init__(self, host=None):
         self.HOST = host or 'localhost'
         self.SYS_PORT = 15555  # REP/REQ port
@@ -176,39 +124,6 @@ class MTraderAPI:
             self.data_socket.connect('tcp://{}:{}'.format(self.HOST, self.DATA_PORT))
         except zmq.ZMQError:
             raise zmq.ZMQBindError("Binding ports ERROR")
-=======
-
-    HOST = 'localhost'
-    SYS_PORT = 15555  # REP/REQ port
-    DATA_PORT = 15556  # PUSH/PULL port
-    LIVE_PORT = 15557  # PUSH/PULL port
-    EVENTS_PORT = 15558  # PUSH/PULL port
-
-    # ZeroMQ timeout in seconds
-    sys_sock_tmout = 1
-    data_sock_tmout = 10
-
-    # initialise ZMQ context
-    context = zmq.Context()
-
-    # connect to server sockets
-    try:
-        sys_socket = context.socket(zmq.REQ)
-        sys_socket.RCVTIMEO = sys_sock_tmout * 1000
-        sys_socket.connect('tcp://{}:{}'.format(HOST, SYS_PORT))
-
-        data_socket = context.socket(zmq.PULL)
-        data_socket.RCVTIMEO = data_sock_tmout * 1000
-        data_socket.connect('tcp://{}:{}'.format(HOST, DATA_PORT))
-
-        live_socket = context.socket(zmq.PULL)
-        live_socket.connect('tcp://{}:{}'.format(HOST, LIVE_PORT))
-
-        events_socket = context.socket(zmq.PULL)
-        events_socket.connect('tcp://{}:{}'.format(HOST, EVENTS_PORT))
-    except zmq.ZMQError:
-        raise zmq.ZMQBindError("Binding ports ERROR")
->>>>>>> f5db7b13fe223453c6b2950ab4e5cddea7a80e19
 
     def _send_request(self, data: dict) -> None:
         """ Send request to server via ZeroMQ System socket """
@@ -230,7 +145,6 @@ class MTraderAPI:
             raise zmq.NotDone('Data socket timeout ERROR')
         return msg
 
-<<<<<<< HEAD
     def live_socket(self, context=None):
         try:
             context = context or zmq.Context.instance()
@@ -378,60 +292,3 @@ while True:
 This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
 
 This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See `LICENSE` for more information.
-=======
-    def live_data(self):
-        """ Catch live data from server """
-        try:
-            candle = self.live_socket.recv_json()
-        except zmq.ZMQError:
-            raise zmq.NotDone("Live data ERROR")
-        return candle
-
-    def streaming_events(self):
-        """ Catch events from server """
-        try:
-            candle = self.events_socket.recv_json()
-        except zmq.ZMQError:
-            raise zmq.NotDone("Streaming events ERROR")
-        return candle
-
-    def construct_and_send(self, **kwargs) -> dict:
-        """ Construct request dictionary from default """
-
-        # default dictionary
-        request = {
-            "action": None,
-            "actionType": None,
-            "symbol": None,
-            "chartTF": None,
-            "fromDate": None,
-            "toDate": None,
-            "id": None,
-            "magic": None,
-            "volume": None,
-            "price": None,
-            "stoploss": None,
-            "takeprofit": None,
-            "expiration": None,
-            "deviation": None,
-            "comment": None
-        }
-
-        # update dict values if exist
-        for key, value in kwargs.items():
-            if key in request:
-                request[key] = value
-            else:
-                raise KeyError('Unknown key in **kwargs ERROR')
-
-        # send dict to server
-        self._send_request(request)
-
-        # return server reply
-        return self._pull_reply()
-
-```
-
-# License
-Distributed under the GNU v3 License. See `LICENSE` for more information.
->>>>>>> f5db7b13fe223453c6b2950ab4e5cddea7a80e19