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    File Parsing Magic

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    • jyatesJ
      jyates
      last edited by

      If windows, powershell has split and trim functions.

      $this = $this.ToString().Split("name=",2)[1].Split(";",4)
      $name = $this[0].split("=",2)[1]
      $ip = $this[2].Trim("ip=")

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      • anthonyhA
        anthonyh @scottalanmiller
        last edited by

        @scottalanmiller said in File Parsing Magic:

        Put the file that you want to process into file2parse and this will do the rest...

        #!/bin/bash
        
        while read line; do
          echo $(echo $line | cut -d'=' -f2 | cut -d';' -f1)";"$(echo $line | cut -d'=' -f4 | cut -d';' -f1)
        done < file2parse
        

        OMG SAM you are the best!

        Sorry for not being clear. This is all under Linux VMs on-prem in my own environment (XenServer).

        1 Reply Last reply Reply Quote 1
        • anthonyhA
          anthonyh @scottalanmiller
          last edited by

          @scottalanmiller said in File Parsing Magic:

          Put the file that you want to process into file2parse and this will do the rest...

          #!/bin/bash
          
          while read line; do
            echo $(echo $line | cut -d'=' -f2 | cut -d';' -f1)";"$(echo $line | cut -d'=' -f4 | cut -d';' -f1)
          done < file2parse
          

          This works 75% of the time, but it looks like some log entries show when a user is syncing an item shared by another user, which does not result in the desired output.

          mailbox.log.2016-04-19:2016-04-19 01:27:53,338 INFO [qtp509886383-480009:https://10.39.6.4:443/service/soap/SyncRequest] [[email protected];[email protected];mid=14;ip=10.39.253.62;ua=ZCO/8.6.0.1320 (6.1.7601 SP1 en-US) P9b4 T1404;] soap - SyncRequest elapsed=4

          What happens here is you get the following:

          [email protected];14

          Desired output is:

          [email protected];10.39.253.62

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          • scottalanmillerS
            scottalanmiller
            last edited by

            That's because your log format changed. That second one has more fields in it.

            anthonyhA 1 Reply Last reply Reply Quote 0
            • RamblingBipedR
              RamblingBiped @scottalanmiller
              last edited by RamblingBiped

              @scottalanmiller said in File Parsing Magic:

              Put the file that you want to process into file2parse and this will do the rest...

              #!/bin/bash
              
              while read line; do
                echo $(echo $line | cut -d'=' -f2 | cut -d';' -f1)";"$(echo $line | cut -d'=' -f4 | cut -d';' -f1)
              done < file2parse
              

              Wait, I think there is a more important question that needs to be answered now. If you echo an echo, do you get an echoed echo's echo, or do they just cancel each other out and build a strange uncomfortable silence?

              RamblingBipedR 1 Reply Last reply Reply Quote 0
              • RamblingBipedR
                RamblingBiped @RamblingBiped
                last edited by RamblingBiped

                @RamblingBiped said in File Parsing Magic:

                @scottalanmiller said in File Parsing Magic:

                Put the file that you want to process into file2parse and this will do the rest...

                #!/bin/bash
                
                while read line; do
                  echo $(echo $line | cut -d'=' -f2 | cut -d';' -f1)";"$(echo $line | cut -d'=' -f4 | cut -d';' -f1)
                done < file2parse
                

                Wait, I think there is a more important question that needs to be answered now. If you echo an echo, do you get an echoed echo's echo, or do they just cancel each other out and build a strange uncomfortable silence?

                And to follow up, if you simultaneously echo two echos from a single echo, will your head explode or somehow magically stay intact?

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                • anthonyhA
                  anthonyh @scottalanmiller
                  last edited by anthonyh

                  @scottalanmiller

                  Understood. I need to figure out a way to parse the file so that the process finds "user=" and pulls everything after it until it hits the following ";", then finds "ip=" and pulls everything after it until it hits the following ";"

                  scottalanmillerS 1 Reply Last reply Reply Quote 0
                  • scottalanmillerS
                    scottalanmiller @anthonyh
                    last edited by

                    @anthonyh said in File Parsing Magic:

                    @scottalanmiller

                    Understood. I need to figure out a way to parse the file so that the process finds "user=" and pulls everything after it until it hits the following ";", then finds "ip=" and pulls everything after it until it hits the following ";"

                    Yes, which is basically what I did but the cut command can only use a single character delimiter.

                    RamblingBipedR 1 Reply Last reply Reply Quote 0
                    • RamblingBipedR
                      RamblingBiped @scottalanmiller
                      last edited by

                      @scottalanmiller said in File Parsing Magic:

                      @anthonyh said in File Parsing Magic:

                      @scottalanmiller

                      Understood. I need to figure out a way to parse the file so that the process finds "user=" and pulls everything after it until it hits the following ";", then finds "ip=" and pulls everything after it until it hits the following ";"

                      Yes, which is basically what I did but the cut command can only use a single character delimiter.

                      Could he pipe it into awk, use the "." as a delimeter and the print all fields preceding each "."?

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                      • B
                        Brett
                        last edited by

                        I'm very much a Linux noob, so I don't know what command to use. But I'd just use a regular expression alone or perhaps in combination with some other command to get the desired text here. In Powershell I would use the -match operator and/or the Select-String cmdlet.

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