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119 lines
3.4 KiB
119 lines
3.4 KiB
package fleprocess
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/*
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Copyright © 2020 Jean-Marc Meessen, ON4KJM <on4kjm@gmail.com>
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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//Documentation of the SOTA CSV format: https://www.sotadata.org.uk/en/upload/activator/csv/info
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import (
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"fmt"
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"strings"
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)
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//ProcessCsvCommand loads an FLE input to produce a SOTA CSV
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func ProcessCsvCommand(inputFilename, outputCsvFilename string, isInterpolateTime, isOverwriteCsv bool) error {
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//Validate of build the output filenaem
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var verifiedOutputFilename string
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var err error
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if verifiedOutputFilename, err = buildOutputFilename(outputCsvFilename, inputFilename, isOverwriteCsv, ".csv"); err != nil {
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return err
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}
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//Load the input file
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var loadedLogFile []LogLine
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var isLoadedOK bool
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if loadedLogFile, isLoadedOK = LoadFile(inputFilename, isInterpolateTime); isLoadedOK == false {
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return fmt.Errorf("There were input file parsing errors. Could not generate CSV file")
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}
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//Check if we have all the necessary data
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if err := validateDataForSotaCsv(loadedLogFile); err != nil {
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return err
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}
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outputCsv(verifiedOutputFilename, loadedLogFile)
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return nil
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}
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func validateDataForSotaCsv(loadedLogFile []LogLine) error {
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if len(loadedLogFile) == 0 {
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return fmt.Errorf("No QSO found")
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}
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//MySOTA and MyCall are header values. If missing on the first line, it will be missing at every line
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if loadedLogFile[0].MySOTA == "" {
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return fmt.Errorf("Missing MY-SOTA reference")
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}
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if loadedLogFile[0].MyCall == "" {
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return fmt.Errorf("Missing MyCall")
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}
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var errorsBuffer strings.Builder
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//We accumulate the errors messages
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for i := 0; i < len(loadedLogFile); i++ {
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//Compute the error location for a meaning full error
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var errorLocation string
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if loadedLogFile[i].Time == "" {
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errorLocation = fmt.Sprintf("for log entry #%d", i+1)
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} else {
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errorLocation = fmt.Sprintf("for log entry at %s (#%d)", loadedLogFile[i].Time, i+1)
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}
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if loadedLogFile[i].Date == "" {
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if errorsBuffer.String() != "" {
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errorsBuffer.WriteString(fmt.Sprintf(", "))
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}
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errorsBuffer.WriteString(fmt.Sprintf("missing date %s", errorLocation))
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}
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if loadedLogFile[i].Band == "" {
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if errorsBuffer.String() != "" {
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errorsBuffer.WriteString(fmt.Sprintf(", "))
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}
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errorsBuffer.WriteString(fmt.Sprintf("missing band %s", errorLocation))
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}
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if loadedLogFile[i].Mode == "" {
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if errorsBuffer.String() != "" {
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errorsBuffer.WriteString(fmt.Sprintf(", "))
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}
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errorsBuffer.WriteString(fmt.Sprintf("missing mode %s", errorLocation))
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}
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if loadedLogFile[i].Call == "" {
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if errorsBuffer.String() != "" {
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errorsBuffer.WriteString(fmt.Sprintf(", "))
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}
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errorsBuffer.WriteString(fmt.Sprintf("missing call %s", errorLocation))
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}
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if loadedLogFile[i].Time == "" {
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if errorsBuffer.String() != "" {
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errorsBuffer.WriteString(fmt.Sprintf(", "))
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}
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errorsBuffer.WriteString(fmt.Sprintf("missing QSO time %s", errorLocation))
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}
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}
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if errorsBuffer.String() != "" {
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return fmt.Errorf(errorsBuffer.String())
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}
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return nil
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}
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