lots of cleanup, no functional code changes

Change-Id: I9eefe4d34ae226bbd5a6f80422f89baeeaeb3471
Signed-off-by: Hansen, Tony (th1395) <th1395@att.com>
Issue-ID: DCAEGEN2-2837

1 files changed, 4 insertions, 343 deletions

diff --git a/miss_htbt_service/mod/trapd_io.py b/miss_htbt_service/mod/trapd_io.py
index 3e03999..26445fc 100644
--- a/miss_htbt_service/mod/trapd_io.py
+++ b/miss_htbt_service/mod/trapd_io.py
@@ -1,5 +1,5 @@
 # ============LICENSE_START=======================================================)
-# Copyright (c) 2018-2021 AT&T Intellectual Property. All rights reserved.
+# Copyright (c) 2018-2022 AT&T Intellectual Property. All rights reserved.
 # Copyright (c) 2019 Pantheon.tech. All rights reserved.
 # Copyright (c) 2020 Deutsche Telekom. All rights reserved.
 # ================================================================================
@@ -23,352 +23,13 @@ __docformat__ = "restructuredtext"
 
 # basics
 import datetime
-import errno
-import inspect
-import json
-import logging
-import logging.handlers
 import os
-import sys
-import string
-import time
-import traceback
-import unicodedata
-
-# dcae_snmptrap
-import mod.trapd_settings as tds
-from mod.trapd_exit import cleanup_and_exit
 
 prog_name = os.path.basename(__file__)
 
-
-# # # # # # # # # # # # # # # # # # #
-# fx: roll_all_logs -> roll all logs to timestamped backup
-# # # # # # # # # # ## # # # # # # #
-
-
-# def roll_all_logs():
-#    """
-#    roll all active logs to timestamped version, open new one
-#    based on frequency defined in files.roll_frequency
-#    """
-#
-#    # first roll all the eelf files
-#    # NOTE:  this will go away when onap logging is standardized/available
-#    try:
-#        # open various ecomp logs - if any fails, exit
-#        for fd in [tds.eelf_error_fd, tds.eelf_debug_fd, tds.eelf_audit_fd,
-#                   tds.eelf_metrics_fd, tds.arriving_traps_fd, tds.json_traps_fd]:
-#            fd.close()
-#
-#        roll_file(tds.eelf_error_file_name)
-#        roll_file(tds.eelf_debug_file_name)
-#        roll_file(tds.eelf_audit_file_name)
-#        roll_file(tds.eelf_metrics_file_name)
-#
-#    except Exception as e:
-#        msg = "Error closing logs: " + str(e)
-#        stdout_logger(msg)
-#        cleanup_and_exit(1, tds.pid_file_name)
-#
-#    reopened_successfully = open_eelf_logs()
-#    if not reopened_successfully:
-#        msg = "Error re-opening EELF logs during roll-over to timestamped versions - EXITING"
-#        stdout_logger(msg)
-#        cleanup_and_exit(1, tds.pid_file_name)
-#
-#    # json log
-#    roll_file(tds.json_traps_filename)
-
-##    try:
-#        tds.json_traps_fd = open_file(tds.json_traps_filename)
-#    except Exception as e:
-#        msg = ("Error opening json_log %s : %s" %
-#               (json_traps_filename, str(e)))
-#        stdout_logger(msg)
-#        cleanup_and_exit(1, tds.pid_file_name)
-#
-#    # arriving trap log
-#    roll_file(tds.arriving_traps_filename)
-#
-#    try:
-#        tds.arriving_traps_fd = open_file(tds.arriving_traps_filename)
-#    except Exception as e:
-#        msg = ("Error opening arriving traps %s : %s" %
-#               (arriving_traps_filename, str(e)))
-#        stdout_logger(msg)
-#        cleanup_and_exit(1, tds.pid_file_name)
-#
-#
-# # # # # # # # # # # # # # # # # # #
-# fx: setup_ecomp_logs -> log in eelf format until standard
-#     is released for python via LOG-161
-# # # # # # # # # # ## # # # # # # #
-
-
-# def open_eelf_logs():
-#    """
-#    open various (multiple ???) logs
-#    """
-#
-#    try:
-#        # open various ecomp logs - if any fails, exit
-#
-#        tds.eelf_error_file_name = (
-#            tds.c_config['files.eelf_base_dir'] + "/" + tds.c_config['files.eelf_error'])
-#        tds.eelf_error_fd = open_file(tds.eelf_error_file_name)
-#
-#    except Exception as e:
-#        msg = "Error opening eelf error log : " + str(e)
-#        stdout_logger(msg)
-#        cleanup_and_exit(1, tds.pid_file_name)
-#
-#    try:
-#        tds.eelf_debug_file_name = (
-#            tds.c_config['files.eelf_base_dir'] + "/" + tds.c_config['files.eelf_debug'])
-#        tds.eelf_debug_fd = open_file(tds.eelf_debug_file_name)
-#
-#    except Exception as e:
-#        msg = "Error opening eelf debug log : " + str(e)
-#        stdout_logger(msg)
-#        cleanup_and_exit(1, tds.pid_file_name)
-#
-#    try:
-#        tds.eelf_audit_file_name = (
-#            tds.c_config['files.eelf_base_dir'] + "/" + tds.c_config['files.eelf_audit'])
-#        tds.eelf_audit_fd = open_file(tds.eelf_audit_file_name)
-#    except Exception as e:
-#        msg = "Error opening eelf audit log : " + str(e)
-#        stdout_logger(msg)
-#        cleanup_and_exit(1, tds.pid_file_name)
-#
-#    try:
-#        tds.eelf_metrics_file_name = (
-#            tds.c_config['files.eelf_base_dir'] + "/" + tds.c_config['files.eelf_metrics'])
-#        tds.eelf_metrics_fd = open_file(tds.eelf_metrics_file_name)
-#    except Exception as e:
-#        msg = "Error opening eelf metric log : " + str(e)
-#        stdout_logger(msg)
-#        cleanup_and_exit(1, tds.pid_file_name)
-#
-#    return True
-#
-## # # # # # # # # # # # # # # # # # #
-# fx: roll_log_file -> move provided filename to timestamped version
-# # # # # # # # # # ## # # # # # # #
-
-
-# def roll_file(_loc_file_name):
-#    """
-#    move active file to timestamped archive
-#    """
-#
-#    _file_name_suffix = "%s" % (datetime.datetime.fromtimestamp(time.time()).
-#                                fromtimestamp(time.time()).
-#                                strftime('%Y-%m-%dT%H:%M:%S'))
-#
-#    _loc_file_name_bak = _loc_file_name + '.' + _file_name_suffix
-#
-#    # roll existing file if present
-#    if os.path.isfile(_loc_file_name):
-#        try:
-#            os.rename(_loc_file_name, _loc_file_name_bak)
-#            return True
-#        except Exception as e:
-#            _msg = ("ERROR: Unable to rename %s to %s"
-#                    % (_loc_file_name,
-#                       _loc_file_name_bak))
-#            ecomp_logger(tds.LOG_TYPE_ERROR, tds.SEV_CRIT,
-#                         tds.CODE_GENERAL, _msg)
-#            return False
-#
-#    return False
-#
-## # # # # # # # # # # # #
-## fx: open_log_file
-## # # # # # # # # # # # #
-#
-#
-# def open_file(_loc_file_name):
-#    """
-#    open _loc_file_name, return file handle
-#    """
-#
-#    try:
-#        # open append mode just in case so nothing is lost, but should be
-#        # non-existent file
-#        _loc_fd = open(_loc_file_name, 'a')
-#        return _loc_fd
-#    except Exception as e:
-#        msg = "Error opening " + _loc_file_name + " append mode - " + str(e)
-#        stdout_logger(msg)
-#        cleanup_and_exit(1, tds.pid_file_name)
-#
-#
-## # # # # # # # # # # # #
-## fx: close_file
-## # # # # # # # # # # # #
-#    """
-#    close _loc_file_name, return True with success, False otherwise
-#    """
-#
-#
-# def close_file(_loc_fd, _loc_filename):
-#
-#    try:
-#
-#        _loc_fd.close()
-#        return True
-#    except Exception as e:
-#        msg = "Error closing %s : %s - results indeterminate" % (
-#            _loc_filename, str(e))
-#        ecomp_logger(tds.LOG_TYPE_ERROR, tds.SEV_FATAL, tds.CODE_GENERAL, msg)
-#        return False
-#
-## # # # # # # # # # # # # # # # # # #
-## fx: ecomp_logger -> log in eelf format until standard
-##     is released for python via LOG-161
-## # # # # # # # # # ## # # # # # # #
-#
-# def ecomp_logger(_log_type, _sev, _error_code, _msg):
-#    """
-#    Log to ecomp-style logfiles.  Logs include:
-#
-#    Note:  this will be updated when https://jira.onap.org/browse/LOG-161
-#    is closed/available; until then, we resort to a generic format with
-#    valuable info in "extra=" field (?)
-#
-#    :Parameters:
-#       _msg -
-#    :Exceptions:
-#       none
-#    :Keywords:
-#       eelf logging
-#    :Log Styles:
-#
-#       :error.log:
-#
-#       if CommonLogger.verbose: print("using CommonLogger.ErrorFile")
-#          self._logger.log(50, '%s|%s|%s|%s|%s|%s|%s|%s|%s|%s' \
-#          % (requestID, threadID, serviceName, partnerName, targetEntity, targetServiceName,
-#             errorCategory, errorCode, errorDescription, detailMessage))
-#
-#       error.log example:
-#
-#       2018-02-20T07:21:34,007+00:00||MainThread|snmp_log_monitor||||FATAL|900||Tue Feb 20 07:21:11 UTC 2018 CRITICAL: [a0cae74e-160e-11e8-8f9f-0242ac110002] ALL publish attempts failed to DMAPP server: dcae-mrtr-zltcrdm5bdce1.1dff83.rdm5b.tci.att.com, topic: DCAE-COLLECTOR-UCSNMP, 339 trap(s) not published in epoch_serno range: 15191112530000 - 15191112620010
-#
-#       :debug.log:
-#
-#       if CommonLogger.verbose: print("using CommonLogger.DebugFile")
-#          self._logger.log(50, '%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s' \
-#          % (requestID, threadID, serverName, serviceName, instanceUUID, upperLogLevel,
-#          severity, serverIPAddress, server, IPAddress, className, timer, detailMessage))
-#
-#       debug.log example:
-#
-#         none available
-#
-#       :audit.log:
-#
-#       if CommonLogger.verbose: print("using CommonLogger.AuditFile")
-#       endAuditTime, endAuditMsec = self._getTime()
-#       if self._begTime is not None:
-#          d = {'begtime': self._begTime, 'begmsecs': self._begMsec, 'endtime': endAuditTime,
-#               'endmsecs': endAuditMsec}
-#       else:
-#          d = {'begtime': endAuditTime, 'begmsecs': endAuditMsec, 'endtime': endAuditTime,
-#               'endmsecs': endAuditMsec}
-#
-#       self._logger.log(50, '%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s' \
-#       % (requestID, serviceInstanceID, threadID, serverName, serviceName, partnerName,
-#       statusCode, responseCode, responseDescription, instanceUUID, upperLogLevel,
-#       severity, serverIPAddress, timer, server, IPAddress, className, unused,
-#       processKey, customField1, customField2, customField3, customField4,
-#       detailMessage), extra=d)
-#
-#
-#       :metrics.log:
-#
-#          self._logger.log(50,'%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s' \
-#          % (requestID, serviceInstanceID, threadID, serverName, serviceName, partnerName,
-#          targetEntity, targetServiceName, statusCode, responseCode, responseDescription,
-#          instanceUUID, upperLogLevel, severity, serverIPAddress, timer, server,
-#          IPAddress,
-#          className, unused, processKey, targetVirtualEntity, customField1, customField2,
-#          customField3, customField4, detailMessage), extra=d)
-#
-#       metrics.log example:
-#
-#          none available
-#
-#
-#    """
-#
-#    unused = ""
-#
-#    # above were various attempts at setting time string found in other
-#    # libs; instead, let's keep it real:
-#    t_out = datetime.datetime.utcnow().strftime("%Y-%m-%dT%H:%M:%S,%f")[:-3]
-#    calling_fx = inspect.stack()[1][3]
-#
-#    # DLFM: this entire module is a hack to override concept of prog logging
-#    #        written across multiple files (???), making diagnostics IMPOSSIBLE!
-#    #        Hoping to leverage ONAP logging libraries & standards when available
-#
-#    # catch invalid log type
-#    if _log_type < 1 or _log_type > 5:
-#        msg = ("INVALID log type: %s " % _log_type)
-#        _out_rec = ("%s|%s|%s|%s|%s|%s|%s|%s|%s"
-#                    % (calling_fx, "snmptrapd", unused, unused, unused, tds.SEV_TYPES[_sev], _error_code, unused, (msg + _msg)))
-#        try:
-#            tds.eelf_error_fd.write('%s|%s\n' % (t_out, str(_out_rec)))
-#        except Exception as e:
-#            stdout_logger(str(_out_rec))
-#
-#        return False
-#
-#    if _sev >= tds.minimum_severity_to_log:
-#        # log to appropriate eelf log (different files ??)
-#        if _log_type == tds.LOG_TYPE_ERROR:
-#            _out_rec = ('%s|%s|%s|%s|%s|%s|%s|%s|%s'
-#                        % (calling_fx, "snmptrapd", unused, unused, unused, tds.SEV_TYPES[_sev], _error_code, unused, _msg))
-#            try:
-#                tds.eelf_error_fd.write('%s|%s\n' % (t_out, str(_out_rec)))
-#            except Exception as e:
-#                stdout_logger(str(_out_rec))
-#        elif _log_type == tds.LOG_TYPE_AUDIT:
-#            # log message in AUDIT format
-#            _out_rec = ('%s|%s|%s|%s|%s|%s|%s|%s|%s'
-#                        % (calling_fx, "snmptrapd", unused, unused, unused, tds.SEV_TYPES[_sev], _error_code, unused, _msg))
-#            try:
-#                tds.eelf_audit_fd.write('%s|%s\n' % (t_out, str(_out_rec)))
-#            except Exception as e:
-#                stdout_logger(str(_out_rec))
-#        elif _log_type == tds.LOG_TYPE_METRICS:
-#            # log message in METRICS format
-#            _out_rec = ('%s|%s|%s|%s|%s|%s|%s|%s|%s'
-#                        % (calling_fx, "snmptrapd", unused, unused, unused, tds.SEV_TYPES[_sev], _error_code, unused, _msg))
-#            try:
-#                tds.eelf_metrics_fd.write('%s|%s\n' % (t_out, str(_out_rec)))
-#            except Exception as e:
-#                stdout_logger(str(_out_rec))
-#
-#        # DEBUG *AND* others - there *MUST BE* a single time-sequenced log for diagnostics!
-#        # DLFM: too much I/O !!!
-#        # always write to debug; we need ONE logfile that has time-sequence full view !!!
-#        # log message in DEBUG format
-#        _out_rec = ("%s|%s|%s|%s|%s|%s|%s|%s|%s"
-#                    % (calling_fx, "snmptrapd", unused, unused, unused, tds.SEV_TYPES[_sev], _error_code, unused, _msg))
-#        try:
-#            tds.eelf_debug_fd.write('%s|%s\n' % (t_out, str(_out_rec)))
-#        except Exception as e:
-#            stdout_logger(str(_out_rec))
-#
-#    return True
-#
-## # # # # # # # # # # # #
-## fx: stdout_logger
-## # # # # # # # # # # # #
+# # # # # # # # # # # # #
+# fx: stdout_logger
+# # # # # # # # # # # # #
 
 
 def stdout_logger(_msg):