#!/bin/awk -f

#############################
# clean data and filter some to rediect to new file
# Author: Liao
# modify time: 2022/2/17 17:05 (+8:00)
#############################

BEGIN{
  # filePath = "/data/log_dir/mySimpleLog"

  # system("echo '\n\n\n----------' >> "awk_run_log_path" && date '+%x %X' >> "awk_run_log_path)

  #dp_recv_from_device = @/ dp rept_type:[0-9]+, data:/
  #dp_is_condition = @/dp [0-9]+ match/
  #dp_not_condition = @/no id match/
  #pattern = @/([0-9]+-[0-9]+ ([0-9]+:){3}[0-9]+)/
#
  #connection_check_ok = @/condition set is ok,then execute action set./
  # Get form OS

}

$0~/ dp rept_type:[0-9]+, data:/ {
  atime = match($0,/[0-9]{1,2}-[0-9]{1,2} ([0-9]{1,2}:){3}[0-9]{1,3}/) ? substr($0,RSTART,RLENGTH):null;
  adps = match($0,/\{.+\}/) ? substr($0,RSTART,RLENGTH):null;
  # print "atime:"atime,"adps:"adps
  aLogJson = "{ \"time\":"atime", \"event\":\"dp report\", \"dps\":"adps"}"
  # log2file(aLogJson)
}

$0~/rev id:\w+ cmd:\{.*\} type:0/ {
  atime = match($0,/[0-9]{1,2}-[0-9]{1,2} ([0-9]{1,2}:){3}[0-9]{1,3}/) ? substr($0,RSTART,RLENGTH):null;
  adps = match($0,/cmd:\{.+\} /) ? substr(substr($0,RSTART,RLENGTH),5,RLENGTH-5) : $0;
  devMac = match($0,/rev id:\w+/) ? substr(substr($0,RSTART,RLENGTH),8) : null
  # print $0

  if((getline conditionLine) > 0){
    isCondition = match(conditionLine,/(no id match|no dp  match)/) ? "false" : match(conditionLine,/dp [0-9]+ match/) ? "true" : "unkown"
    # print conditionLine
    # print "isCondition:"isCondition
    condition = "\"isCondition\":"isCondition
    if (isCondition=="true"){
      # conditionDp = match(conditionLine,/dp [0-9]+ match/) ? substr(conditionLine,RSTART,RLENGTH) : ""
      conditionDp = match(conditionLine,/\] dp [0-9]+ match/) ? substr(substr(conditionLine,RSTART,RLENGTH),6,RLENGTH-11) : ""
      condition = condition",\"conditionDp\":"conditionDp
    }
  }else{
    print "no more line"
  }

  aLogJson = "{ \"time\":"atime", \"event\":\"linkage recv dp\", \"dps\":"adps",\"devMac\":\""devMac"\","condition"}"
  log2file(aLogJson)
}

# $0~/dp [0-9]+ match/{

# }

$0~/condition set is ok,then execute action set\./ {
  # print $0
  atime = match($0,/[0-9]{1,2}-[0-9]{1,2} ([0-9]{1,2}:){3}[0-9]{1,3}/) ? substr($0,RSTART,RLENGTH):null;
  aruleid = match($0,/scene:\w+,/) ? substr(substr($0,RSTART,RLENGTH),7,RLENGTH-7) : "false"
  log2file("{ \"time\":"atime", \"ruleid\":\""aruleid"\",\"triggerNow\":\"true\"}")
}

END{

}

function matchRet(reg     ,RSTART,RLENGTH){
  #print reg
  if(match($0,$reg)){
    return substr($0,RSTART,RLENGTH)
  }else{
    return "Nothing Matched" 
  }
}

function log2file(logJson){
  system("echo -e '"logJson"' >> /data/log_dir/mySimpleLog")
}