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POHow do I filter nested cases to be filter out python
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  1. POHow do I filter nested cases to be filter out python
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    copied!<p>I have an ascii plain text file input file with main case and nested case as below: I want to compare the instances start with '$' between details and @ExtendedAttr = nvp_add functions in input file below for each case under switch($specific-trap), but when i run the script under section python script, all nested cases are also print out, I dont want the nested cases to be print out here and for script to only consider cases under switch($specific-case). How should i do this help! :</p> <pre><code>Input file: ************ case ".1.3.6.1.4.1.27091.2.9": ### - Notifications from JNPR-TIMING-MIB (1105260000Z) log(DEBUG, "&lt;&lt;&lt;&lt;&lt; Entering... juniper-JNPR-TIMING-MIB.include.snmptrap.rules &gt;&gt;&gt;&gt;&gt;") @Agent = "JNPR-TIMING-MIB" @Class = "40200" $OPTION_TypeFieldUsage = "3.6" switch($specific-trap) { case "1": ### trapMsgNtpStratumChange ########## # $1 = trapAttrSource # $2 = trapAttrSeverity ########## $trapAttrSource = $1 $trapAttrSeverity = lookup($2, TrapAttrSeverity) $OS_EventId = "SNMPTRAP-juniper-JNPR-TIMING-MIB-trapMsgNtpStratumChange" @AlertGroup = "NTP Stratum Status" @AlertKey = "Source: " + $trapAttrSource @Summary = "NTP Stratum Changes" + " ( " + @AlertKey + " ) " switch($2) { case "1":### clear $SEV_KEY = $OS_EventId + "_clear" @Summary = "End of: " + @Summary $DEFAULT_Severity = 1 $DEFAULT_Type = 2 $DEFAULT_ExpireTime = 0 case "2":### none $SEV_KEY = $OS_EventId + "_none" $DEFAULT_Severity = 2 $DEFAULT_Type = 1 $DEFAULT_ExpireTime = 0 case "3":### minor $SEV_KEY = $OS_EventId + "_minor" $DEFAULT_Severity = 3 $DEFAULT_Type = 1 $DEFAULT_ExpireTime = 0 case "4":### major $SEV_KEY = $OS_EventId + "_major" $DEFAULT_Severity = 4 $DEFAULT_Type = 1 $DEFAULT_ExpireTime = 0 case "5":### critical $SEV_KEY = $OS_EventId + "_critical" $DEFAULT_Severity = 5 $DEFAULT_Type = 1 $DEFAULT_ExpireTime = 0 default: $SEV_KEY = $OS_EventId + "_unknown" $DEFAULT_Severity = 2 $DEFAULT_Type = 1 $DEFAULT_ExpireTime = 0 } update(@Severity) $trapAttrSeverity = $trapAttrSeverity + " ( " + $2 + " )" @Identifier = @Node + " " + @AlertKey + " " + @AlertGroup + " " + $DEFAULT_Type + " " + @Agent + " " + @Manager + " " + $specific-trap if(match($OPTION_EnableDetails, "1") or match($OPTION_EnableDetails_juniper, "1")) { details($trapAttrSource,$trapAttrSeverity) } @ExtendedAttr = nvp_add(@ExtendedAttr, "trapAttrSource", $trapAttrSource, "trapAttrSeverit") case "2": ### trapMsgNtpLeapChange ########## # $1 = trapAttrSource # $2 = trapAttrSeverity ########## $trapAttrSource = $1 $trapAttrSeverity = lookup($2, TrapAttrSeverity) $OS_EventId = "SNMPTRAP-juniper-JNPR-TIMING-MIB-trapMsgNtpLeapChange" @AlertGroup = "NTP Leap Status" @AlertKey = "Source: " + $trapAttrSource @Summary = "NTP Leap Changes" + " ( " + @AlertKey + " ) " switch($2) { case "1":### clear $SEV_KEY = $OS_EventId + "_clear" @Summary = "End of: " + @Summary $DEFAULT_Severity = 1 $DEFAULT_Type = 2 $DEFAULT_ExpireTime = 0 case "2":### none $SEV_KEY = $OS_EventId + "_none" $DEFAULT_Severity = 2 $DEFAULT_Type = 1 $DEFAULT_ExpireTime = 0 case "3":### minor $SEV_KEY = $OS_EventId + "_minor" $DEFAULT_Severity = 3 $DEFAULT_Type = 1 $DEFAULT_ExpireTime = 0 case "4":### major $SEV_KEY = $OS_EventId + "_major" $DEFAULT_Severity = 4 $DEFAULT_Type = 1 $DEFAULT_ExpireTime = 0 case "5":### critical $SEV_KEY = $OS_EventId + "_critical" $DEFAULT_Severity = 5 $DEFAULT_Type = 1 $DEFAULT_ExpireTime = 0 default: $SEV_KEY = $OS_EventId + "_unknown" $DEFAULT_Severity = 2 $DEFAULT_Type = 1 $DEFAULT_ExpireTime = 0 } update(@Severity) $trapAttrSeverity = $trapAttrSeverity + " ( " + $2 + " )" @Identifier = @Node + " " + @AlertKey + " " + @AlertGroup + " " + $DEFAULT_Type + " " + @Agent + " " + @Manager + " " + $specific-trap if(match($OPTION_EnableDetails, "1") or match($OPTION_EnableDetails_juniper, "1")) { details($trapAttrSource,$trapAttrSeverity) } @ExtendedAttr = nvp_add(@ExtendedAttr, "trapAttrSource", $trapAttrSource, "trapAttrSeverity", $trapAttrSeverity) Below is the code which I use suggested by Vaibhav Aggarwal one of the member in this stakeoverflow. Python Script ************** import re `caselines_index = [] cases = [] readlines = [] def read(in_file): global cases global caselines_index global readlines with open(in_file, 'r') as file: for line in file.readlines(): readlines.append(line.strip()) for line in readlines: case_search = re.search("case\s\".+?\"\:\s", line) if case_search: caselines_index.append(readlines.index(line)) #print caselines_index caselines_index_iter = iter(caselines_index) int_line_index = int(next(caselines_index_iter)) int_next_index = int(next(caselines_index_iter)) while True: try: case_text = ' '.join(readlines[int_line_index:int_next_index]).strip() case = [readlines[int_line_index].strip(), case_text] cases.append(case) int_line_index = int_next_index int_next_index = int(next(caselines_index_iter)) except StopIteration: case_text = ' '.join(readlines[int_line_index:len(readlines) - 1]).strip() case = [readlines[int_line_index].strip(), case_text] cases.append(case) break def work(): MATCH = 1 for case_list in cases: details = [] nvp_add = [] caseline = case_list[0].strip() nvp = re.findall("details\(.+?\)", case_list[1].strip()) for item in nvp: result_list = re.findall("(\$.+?)[\,\)]", item) for result in result_list: if "$*" not in result: details.append(result) nvp = re.findall("nvp_add\(.+?\)", case_list[1].strip()) for item in nvp: result_list = re.findall("(\$.+?)[\,\)]", item) for result in result_list: if "$*" not in result: nvp_add.append(result) missing_from_details, missing_from_nvp_add = [], [] missing_from_details = [o for o in nvp_add if o not in set(details)] missing_from_nvp_add = [o for o in details if o not in set(nvp_add)] if missing_from_nvp_add or missing_from_details: MATCH = 0 print caseline + " LINE - " + str(readlines.index(caseline) + 1) for mismatch in missing_from_details: print "Missing from details:" print mismatch for mismatch in missing_from_nvp_add: print "Missing from nvp_add:" print mismatch print "\n" if MATCH == 1: print "MATCH" else: print "MISMATCHES" def main(): in_file = "C:/target1.txt" read(in_file) work() if __name__=="__main__": main() </code></pre>
 

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