added logging conf and now checking recording status with simple script ; notifications are missing

backend/recorder_adapters/extron_smp.py

@@ -1,5 +1,10 @@
+import logging
+
+from backend import LrcException
 from backend.recorder_adapters import telnetlib, TelnetAdapter, RecorderAdapter
 
+logger = logging.getLogger()
+
 RECORDER_MODEL_NAME = "SMP 351 / 352"
 VERSION = "0.9.0"
 REQUIRES_USER = False
@@ -16,26 +21,34 @@ PW = "123mzsmp"
 
 
 class SMP(TelnetAdapter, RecorderAdapter):
-    def __init__(self, address, password, **kwargs):
+    def __init__(self, address, password, auto_login=True, **kwargs):
         super().__init__(address)
         self.admin_pw = password
+        if auto_login:
+            self._login()
 
     def _login(self):
-        self.tn = telnetlib.Telnet(HOST)
+        print("Connecting to {} ...".format(self.address))
+        try:
+            self.tn = telnetlib.Telnet(self.address)
+        except TimeoutError as e:
+            raise LrcException(str(e))
         self.tn.read_until("\r\nPassword:")
         # password = getpass.getpass()
         password = self.admin_pw
         self.tn.write(password + "\n\r")
 
         out = self.tn.assert_string_in_output("Login Administrator")
+        print(out)
         if not out[0]:
             print(out[1])
             if "Password:" in out[1]:
                 # TODO: loop until logged in...
                 print("re-enter pw")
-                self.tn.write("123mzsmp\n\r")
+                self.tn.write(self.admin_pw+"\n\r")
                 print(self.tn.assert_string_in_output("Login Administrator"))
             print("WRONG (admin) password!! Exiting!")
+            print(self.admin_pw)
             self.tn = None
             raise Exception("Could not login as administrator with given pw!")
         print("OK, we have admin rights!")
@@ -369,6 +382,9 @@ class SMP(TelnetAdapter, RecorderAdapter):
         self.tn.write("{}YRCDR\n".format(self.esc_char))
         return TelnetAdapter._get_response_str(self.tn.read_until_non_empty_line())
 
+    def is_recording(self):
+        return self.get_recording_status() == 1
+
     def extent_recording_time(self, extension_time: int):
         """
         Extends a scheduled recording by extension_time minutes
@@ -764,7 +780,7 @@ class SMP(TelnetAdapter, RecorderAdapter):
 
 
 def main():
-    smp = SMP(HOST, PW)
+    smp = SMP(HOST, PW, False)
     print(smp)
     smp._login()
     print(smp.get_version(verbose_info=False))