Rename DCC project into RAM

RAM: Railroad Assets Manager

ram/driver/connector.py

@@ -0,0 +1,53 @@
+import socket
+
+from driver.models import DriverConfiguration
+
+
+class Connector:
+    def __init__(self):
+        self.config = DriverConfiguration.get_solo()
+
+    def __send_data(self, message):
+        resp = b""
+        # convert to binary if str is received
+        if isinstance(message, str):
+            message = message.encode()
+
+        with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as sock:
+            sock.connect((self.config.remote_host, self.config.remote_port))
+            sock.settimeout(self.config.timeout / 1000)  # milliseconds
+            sock.sendall(message)
+            while True:
+                try:
+                    resp += sock.recv(1024)
+                except socket.timeout:
+                    break
+        return resp
+
+    def passthrough(self, data):
+        return self.__send_data(data)
+
+    def ops(self, address, data, function=False):
+        if function:
+            message = "<F {0} {1} {2}>".format(
+                address, data["function"], data["state"]
+            )
+        else:
+            message = "<t 1 {0} {1} {2}>".format(
+                address, data["speed"], data["direction"]
+            )
+        self.__send_data(message)
+
+    def infra(self, data):
+        if "track" in data:
+            track = " {}".format(data["track"].upper())
+        else:
+            track = ""
+
+        if data["power"]:
+            self.__send_data("<1{}>".format(track))
+        else:
+            self.__send_data("<0{}>".format(track))
+
+    def emergency(self):
+        self.__send_data("<!>")