v1 classes are taken out of realm.py, into their own files

Signed-off-by: Dipti <dipti.dhond@candelatech.com>

py-json/LANforge/lfcli_base.py

@@ -490,6 +490,32 @@ class LFCliBase:
             logging.warning(mesg)
         elif level == "error":
             logging.error(mesg)
+    
+    @staticmethod
+    def parse_time(time_string):
+        if isinstance(time_string, str):
+            pattern = re.compile("^(\d+)([dhms]$)")
+            td = pattern.match(time_string)
+            if td is not None:
+                dur_time = int(td.group(1))
+                dur_measure = str(td.group(2))
+                if dur_measure == "d":
+                    duration_time = datetime.timedelta(days=dur_time)
+                elif dur_measure == "h":
+                    duration_time = datetime.timedelta(hours=dur_time)
+                elif dur_measure == "m":
+                    duration_time = datetime.timedelta(minutes=dur_time)
+                elif dur_measure == "ms":
+                    duration_time = datetime.timedelta(milliseconds=dur_time)
+                elif dur_measure == "w":
+                    duration_time = datetime.timedelta(weeks=dur_time)
+                else:
+                    duration_time = datetime.timedelta(seconds=dur_time)
+            else:
+                raise ValueError("Cannot compute time string provided: %s" % time_string)
+        else:
+            raise ValueError("time_string must be of type str. Type %s provided" % type(time_string))
+        return duration_time
 
     # This style of Action subclass for argparse can't do much unless we incorporate
     # our argparse as a member of LFCliBase. Then we can do something like automatically

py-json/http_profile.py

@@ -1,6 +1,8 @@
 
 #!/usr/bin/env python3
 from LANforge.lfcli_base import LFCliBase
+import port_utils
+from port_utils import PortUtils
 from pprint import pprint
 import pprint
 import time

py-json/l4_cxprofile.py

@@ -3,9 +3,12 @@
 import re
 from LANforge.lfcli_base import LFCliBase
 from pprint import pprint
+import requests
 import pprint
+import pandas as pd
 import time
 import datetime
+import ast
 import csv
 import os
 
@@ -158,7 +161,7 @@ class L4CXProfile(LFCliBase):
                 iterations=0,
                 debug=False):
         try:
-            duration_sec = Realm.parse_time(duration_sec).seconds
+            duration_sec = LFCliBase.parse_time(duration_sec).seconds
         except:
             if (duration_sec is None) or (duration_sec <= 1):
                 raise ValueError("L4CXProfile::monitor wants duration_sec > 1 second")

py-json/multicast_profile.py

@@ -1,18 +1,15 @@
 
 
 #!/usr/bin/env python3
-import re
+
-import time
+
-import pprint
+
 from LANforge.lfcli_base import LFCliBase
-import csv
-import pandas as pd
-import os
 from pprint import pprint
-import time
+import pprint
-import random
+
-import string
+
-import datetime
+
 
 
 class MULTICASTProfile(LFCliBase):