|
|
|
package cmd
|
|
|
|
|
|
|
|
/*
|
|
|
|
Copyright © 2020 Jean-Marc Meessen, ON4KJM <on4kjm@gmail.com>
|
|
|
|
|
|
|
|
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.
|
|
|
|
*/
|
|
|
|
|
|
|
|
import (
|
|
|
|
"fmt"
|
|
|
|
"regexp"
|
|
|
|
"strconv"
|
|
|
|
"strings"
|
|
|
|
//"fmt"
|
|
|
|
)
|
|
|
|
|
|
|
|
//TODO: validate a record for minimal values
|
|
|
|
|
|
|
|
// LogLine is used to store all the data of a single log line
|
|
|
|
type LogLine struct {
|
|
|
|
Date string
|
|
|
|
MyCall string
|
|
|
|
Operator string
|
|
|
|
MyWWFF string
|
|
|
|
MySOTA string
|
|
|
|
QslMsgFromHeader string
|
|
|
|
Nickname string
|
|
|
|
Mode string
|
|
|
|
ModeType string
|
|
|
|
Band string
|
|
|
|
BandLowerLimit float64
|
|
|
|
BandUpperLimit float64
|
|
|
|
Frequency string
|
|
|
|
Time string
|
|
|
|
ActualTime string //time actually recorded in FLE
|
|
|
|
Call string
|
|
|
|
Comment string
|
|
|
|
QSLmsg string
|
|
|
|
OMname string
|
|
|
|
GridLoc string
|
|
|
|
RSTsent string
|
|
|
|
RSTrcvd string
|
|
|
|
WWFF string
|
|
|
|
SOTA string
|
|
|
|
}
|
|
|
|
|
|
|
|
var regexpIsFullTime = regexp.MustCompile("^[0-2]{1}[0-9]{3}$")
|
|
|
|
var regexpIsTimePart = regexp.MustCompile("^[0-5]{1}[0-9]{1}$|^[1-9]{1}$")
|
|
|
|
var regexpIsOMname = regexp.MustCompile("^@")
|
|
|
|
var regexpIsGridLoc = regexp.MustCompile("^#")
|
|
|
|
var regexpIsRst = regexp.MustCompile("^[\\d]{1,3}$")
|
|
|
|
var regexpIsFreq = regexp.MustCompile("^[\\d]+\\.[\\d]+$")
|
|
|
|
var regexpIsSotaKeyWord = regexp.MustCompile("(?i)^sota")
|
|
|
|
|
|
|
|
// ParseLine cuts a FLE line into useful bits
|
|
|
|
func ParseLine(inputStr string, previousLine LogLine) (logLine LogLine, errorMsg string) {
|
|
|
|
//TODO: input null protection?
|
|
|
|
|
|
|
|
//Flag telling that we are processing data to the right of the callsign
|
|
|
|
isRightOfCall := false
|
|
|
|
|
|
|
|
//Flag used to know if we are parsing the Sent RST (first) or received RST (second)
|
|
|
|
haveSentRST := false
|
|
|
|
|
|
|
|
//TODO: Make something more intelligent
|
|
|
|
//TODO: What happens if we have partial lines
|
|
|
|
previousLine.Call = ""
|
|
|
|
previousLine.RSTsent = ""
|
|
|
|
previousLine.RSTrcvd = ""
|
|
|
|
previousLine.SOTA = ""
|
|
|
|
previousLine.WWFF = ""
|
|
|
|
previousLine.OMname = ""
|
|
|
|
previousLine.GridLoc = ""
|
|
|
|
previousLine.Comment = ""
|
|
|
|
previousLine.ActualTime = ""
|
|
|
|
logLine = previousLine
|
|
|
|
|
|
|
|
//TODO: what happens when we have <> or when there are multiple comments
|
|
|
|
//TODO: Refactor this! it is ugly
|
|
|
|
comment, inputStr := getBraketedData(inputStr, COMMENT)
|
|
|
|
if comment != "" {
|
|
|
|
logLine.Comment = comment
|
|
|
|
}
|
|
|
|
|
|
|
|
QSLmsg, inputStr := getBraketedData(inputStr, QSL)
|
|
|
|
if QSLmsg != "" {
|
|
|
|
logLine.QSLmsg = QSLmsg
|
|
|
|
}
|
|
|
|
|
|
|
|
elements := strings.Fields(inputStr)
|
|
|
|
|
|
|
|
for _, element := range elements {
|
|
|
|
|
|
|
|
// Is it a mode?
|
|
|
|
if lookupMode(strings.ToUpper(element)) {
|
|
|
|
logLine.Mode = strings.ToUpper(element)
|
|
|
|
//TODO: improve this: what if the band is at the end of the line
|
|
|
|
// Set the default RST depending of the mode
|
|
|
|
if (logLine.RSTsent == "") || (logLine.RSTrcvd == "") {
|
|
|
|
// get default RST and Mode category
|
|
|
|
modeType, defaultReport := getDefaultReport(logLine.Mode)
|
|
|
|
logLine.ModeType = modeType
|
|
|
|
logLine.RSTsent = defaultReport
|
|
|
|
logLine.RSTrcvd = defaultReport
|
|
|
|
|
|
|
|
} else {
|
|
|
|
errorMsg = errorMsg + "Double definitiion of RST"
|
|
|
|
}
|
|
|
|
continue
|
|
|
|
}
|
|
|
|
|
|
|
|
// Is it a band?
|
|
|
|
isBandElement, bandLowerLimit, bandUpperLimit, _ := IsBand(element)
|
|
|
|
if isBandElement {
|
|
|
|
logLine.Band = strings.ToLower(element)
|
|
|
|
logLine.BandLowerLimit = bandLowerLimit
|
|
|
|
logLine.BandUpperLimit = bandUpperLimit
|
|
|
|
continue
|
|
|
|
}
|
|
|
|
|
|
|
|
// Is it a Frequency?
|
|
|
|
if regexpIsFreq.MatchString(element) {
|
|
|
|
var qrg float64
|
|
|
|
qrg, _ = strconv.ParseFloat(element, 32)
|
|
|
|
if (logLine.BandLowerLimit != 0.0) && (logLine.BandUpperLimit != 0.0) {
|
|
|
|
if (qrg >= logLine.BandLowerLimit) && (qrg <= logLine.BandUpperLimit) {
|
|
|
|
logLine.Frequency = fmt.Sprintf("%.3f", qrg)
|
|
|
|
} else {
|
|
|
|
logLine.Frequency = ""
|
|
|
|
errorMsg = errorMsg + " Frequency " + element + " is invalid for " + logLine.Band + " band"
|
|
|
|
}
|
|
|
|
} else {
|
|
|
|
errorMsg = errorMsg + " Unable to load frequency " + element + ": no band defined."
|
|
|
|
}
|
|
|
|
continue
|
|
|
|
}
|
|
|
|
|
|
|
|
// Is it a call sign ?
|
|
|
|
if validCallRegexp.MatchString(strings.ToUpper(element)) {
|
|
|
|
callErrorMsg := ""
|
|
|
|
logLine.Call, callErrorMsg = ValidateCall(element)
|
|
|
|
errorMsg = errorMsg + callErrorMsg
|
|
|
|
isRightOfCall = true
|
|
|
|
continue
|
|
|
|
}
|
|
|
|
|
|
|
|
// Is it a "full" time ?
|
|
|
|
if isRightOfCall == false {
|
|
|
|
if regexpIsFullTime.MatchString(element) {
|
|
|
|
logLine.Time = element
|
|
|
|
logLine.ActualTime = element
|
|
|
|
continue
|
|
|
|
}
|
|
|
|
|
|
|
|
// Is it a partial time ?
|
|
|
|
if regexpIsTimePart.MatchString(element) {
|
|
|
|
if logLine.Time == "" {
|
|
|
|
logLine.Time = element
|
|
|
|
logLine.ActualTime = element
|
|
|
|
} else {
|
|
|
|
goodPart := logLine.Time[:len(logLine.Time)-len(element)]
|
|
|
|
logLine.Time = goodPart + element
|
|
|
|
logLine.ActualTime = goodPart + element
|
|
|
|
}
|
|
|
|
continue
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
// Is it the OM's name (starting with "@")
|
|
|
|
if regexpIsOMname.MatchString(element) {
|
|
|
|
logLine.OMname = strings.TrimLeft(element, "@")
|
|
|
|
continue
|
|
|
|
}
|
|
|
|
|
|
|
|
// Is it the Grid Locator (starting with "#")
|
|
|
|
if regexpIsGridLoc.MatchString(element) {
|
|
|
|
logLine.GridLoc = strings.TrimLeft(element, "#")
|
|
|
|
continue
|
|
|
|
}
|
|
|
|
|
|
|
|
if isRightOfCall {
|
|
|
|
//This is probably a RST
|
|
|
|
if regexpIsRst.MatchString(element) {
|
|
|
|
workRST := ""
|
|
|
|
switch len(element) {
|
|
|
|
case 1:
|
|
|
|
if logLine.ModeType == "CW" {
|
|
|
|
workRST = "5" + element + "9"
|
|
|
|
} else {
|
|
|
|
if logLine.ModeType == "PHONE" {
|
|
|
|
workRST = "5" + element
|
|
|
|
}
|
|
|
|
}
|
|
|
|
case 2:
|
|
|
|
if logLine.ModeType == "CW" {
|
|
|
|
workRST = element + "9"
|
|
|
|
} else {
|
|
|
|
if logLine.ModeType == "PHONE" {
|
|
|
|
workRST = element
|
|
|
|
}
|
|
|
|
}
|
|
|
|
case 3:
|
|
|
|
if logLine.ModeType == "CW" {
|
|
|
|
workRST = element
|
|
|
|
} else {
|
|
|
|
workRST = "*" + element
|
|
|
|
errorMsg = errorMsg + "Invalid report (" + element + ") for " + logLine.ModeType + " mode "
|
|
|
|
}
|
|
|
|
}
|
|
|
|
if haveSentRST {
|
|
|
|
logLine.RSTrcvd = workRST
|
|
|
|
} else {
|
|
|
|
logLine.RSTsent = workRST
|
|
|
|
haveSentRST = true
|
|
|
|
}
|
|
|
|
continue
|
|
|
|
}
|
|
|
|
|
|
|
|
// Is it a WWFF to WWFF reference?
|
|
|
|
workRef, wwffErr := ValidateWwff(element)
|
|
|
|
if wwffErr == "" {
|
|
|
|
logLine.WWFF = workRef
|
|
|
|
continue
|
|
|
|
}
|
|
|
|
|
|
|
|
// If the "sota" keyword is used, skip it
|
|
|
|
if regexpIsSotaKeyWord.MatchString(element) {
|
|
|
|
// this keyword is not supported anymore with FLE 3 and doesn't add any value
|
|
|
|
continue
|
|
|
|
}
|
|
|
|
|
|
|
|
// Is it a Summit to Summit (sota) reference?
|
|
|
|
workRef, sotaErr := ValidateSota(element)
|
|
|
|
if sotaErr == "" {
|
|
|
|
logLine.SOTA = workRef
|
|
|
|
continue
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
//If we come here, we could not make sense of what we found
|
|
|
|
errorMsg = errorMsg + "Unable to parse " + element + " "
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
//If no report is present, let's fill it with mode default
|
|
|
|
if logLine.RSTsent == "" {
|
|
|
|
_, logLine.RSTsent = getDefaultReport(logLine.Mode)
|
|
|
|
}
|
|
|
|
if logLine.RSTrcvd == "" {
|
|
|
|
_, logLine.RSTrcvd = getDefaultReport(logLine.Mode)
|
|
|
|
}
|
|
|
|
|
|
|
|
//For debug purposes
|
|
|
|
//fmt.Println("\n", SprintLogRecord(logLine))
|
|
|
|
|
|
|
|
return logLine, errorMsg
|
|
|
|
}
|
|
|
|
|
|
|
|
func lookupMode(lookup string) bool {
|
|
|
|
switch lookup {
|
|
|
|
case
|
|
|
|
"CW",
|
|
|
|
"SSB",
|
|
|
|
"AM",
|
|
|
|
"FM",
|
|
|
|
"RTTY",
|
|
|
|
"FT8",
|
|
|
|
"PSK",
|
|
|
|
"JT65",
|
|
|
|
"JT9",
|
|
|
|
"FT4",
|
|
|
|
"JS8",
|
|
|
|
"ARDOP",
|
|
|
|
"ATV",
|
|
|
|
"C4FM",
|
|
|
|
"CHIP",
|
|
|
|
"CLO",
|
|
|
|
"CONTESTI",
|
|
|
|
"DIGITALVOICE",
|
|
|
|
"DOMINO",
|
|
|
|
"DSTAR",
|
|
|
|
"FAX",
|
|
|
|
"FSK441",
|
|
|
|
"HELL",
|
|
|
|
"ISCAT",
|
|
|
|
"JT4",
|
|
|
|
"JT6M",
|
|
|
|
"JT44",
|
|
|
|
"MFSK",
|
|
|
|
"MSK144",
|
|
|
|
"MT63",
|
|
|
|
"OLIVIA",
|
|
|
|
"OPERA",
|
|
|
|
"PAC",
|
|
|
|
"PAX",
|
|
|
|
"PKT",
|
|
|
|
"PSK2K",
|
|
|
|
"Q15",
|
|
|
|
"QRA64",
|
|
|
|
"ROS",
|
|
|
|
"RTTYM",
|
|
|
|
"SSTV",
|
|
|
|
"T10",
|
|
|
|
"THOR",
|
|
|
|
"THRB",
|
|
|
|
"TOR",
|
|
|
|
"V4",
|
|
|
|
"VOI",
|
|
|
|
"WINMOR",
|
|
|
|
"WSPR":
|
|
|
|
return true
|
|
|
|
}
|
|
|
|
return false
|
|
|
|
}
|