X-Git-Url: https://gerrit.onap.org/r/gitweb?a=blobdiff_plain;f=scripts%2Fsdnc%2Fnetconf-pnp-simulator%2Fnetconf-config%2Fsubscriber.py;fp=scripts%2Fsdnc%2Fnetconf-pnp-simulator%2Fnetconf-config%2Fsubscriber.py;h=0000000000000000000000000000000000000000;hb=af0838981ce48bb1d004edd2a16a5eb22df0da74;hp=61272967513f98ea6d86b66d4bf7f90b3c00eb0a;hpb=553be2c5e16d18f86d9babe2b7f863d99be4c3dc;p=integration%2Fcsit.git

diff --git a/scripts/sdnc/netconf-pnp-simulator/netconf-config/subscriber.py b/scripts/sdnc/netconf-pnp-simulator/netconf-config/subscriber.py
deleted file mode 100755
index 61272967..00000000
--- a/scripts/sdnc/netconf-pnp-simulator/netconf-config/subscriber.py
+++ /dev/null
@@ -1,136 +0,0 @@
-#!/usr/bin/env python3
-
-__author__ = "Mislav Novakovic <mislav.novakovic@sartura.hr>"
-__copyright__ = "Copyright 2018, Deutsche Telekom AG"
-__license__ = "Apache 2.0"
-
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-# This sample application demonstrates use of Python programming language bindings for sysrepo library.
-# Original c application was rewritten in Python to show similarities and differences
-# between the two.
-#
-# Most notable difference is in the very different nature of languages, c is weakly statically typed language
-# while Python is strongly dynamically typed. Python code is much easier to read and logic easier to comprehend
-# for smaller scripts. Memory safety is not an issue but lower performance can be expected.
-#
-# The original c implementation is also available in the source, so one can refer to it to evaluate trade-offs.
-
-import sysrepo as sr
-import sys
-
-
-# Helper function for printing changes given operation, old and new value.
-def print_change(op, old_val, new_val):
-    if op == sr.SR_OP_CREATED:
-        print(f"CREATED: {new_val.to_string()}")
-    elif op == sr.SR_OP_DELETED:
-        print(f"DELETED: {old_val.to_string()}")
-    elif op == sr.SR_OP_MODIFIED:
-        print(f"MODIFIED: {old_val.to_string()} to {new_val.to_string()}")
-    elif op == sr.SR_OP_MOVED:
-        print(f"MOVED: {new_val.xpath()} after {old_val.xpath()}")
-
-
-# Helper function for printing events.
-def ev_to_str(ev):
-    if ev == sr.SR_EV_VERIFY:
-        return "verify"
-    elif ev == sr.SR_EV_APPLY:
-        return "apply"
-    elif ev == sr.SR_EV_ABORT:
-        return "abort"
-    else:
-        return "unknown"
-
-
-# Function to print current configuration state.
-# It does so by loading all the items of a session and printing them out.
-def print_current_config(session, module_name):
-    select_xpath = f"/{module_name}:*//*"
-
-    values = session.get_items(select_xpath)
-
-    if values is not None:
-        print("========== BEGIN CONFIG ==========")
-        for i in range(values.val_cnt()):
-            print(values.val(i).to_string(), end='')
-        print("=========== END CONFIG ===========")
-
-
-# Function to be called for subscribed client of given session whenever configuration changes.
-def module_change_cb(sess, module_name, event, private_ctx):
-    try:
-        print("========== Notification " + ev_to_str(event) + " =============================================")
-        if event == sr.SR_EV_APPLY:
-            print_current_config(sess, module_name)
-
-        print("========== CHANGES: =============================================")
-
-        change_path = f"/{module_name}:*"
-
-        it = sess.get_changes_iter(change_path)
-
-        while True:
-            change = sess.get_change_next(it)
-            if change is None:
-                break
-            print_change(change.oper(), change.old_val(), change.new_val())
-
-        print("========== END OF CHANGES =======================================")
-    except Exception as e:
-        print(e)
-
-    return sr.SR_ERR_OK
-
-
-def main():
-    # Notable difference between c implementation is using exception mechanism for open handling unexpected events.
-    # Here it is useful because `Connection`, `Session` and `Subscribe` could throw an exception.
-    try:
-        module_name = "ietf-interfaces"
-        if len(sys.argv) > 1:
-            module_name = sys.argv[1]
-        else:
-            print("\nYou can pass the module name to be subscribed as the first argument")
-
-        print(f"Application will watch for changes in {module_name}")
-
-        # connect to sysrepo
-        conn = sr.Connection(module_name)
-
-        # start session
-        sess = sr.Session(conn)
-
-        # subscribe for changes in running config */
-        subscribe = sr.Subscribe(sess)
-
-        subscribe.module_change_subscribe(module_name, module_change_cb)
-
-        try:
-            print_current_config(sess, module_name)
-        except Exception as e:
-            print(e)
-
-        print("========== STARTUP CONFIG APPLIED AS RUNNING ==========")
-
-        sr.global_loop()
-
-        print("Application exit requested, exiting.")
-
-    except Exception as e:
-        print(e)
-
-
-if __name__ == '__main__':
-    main()