86 lines
1.7 KiB
Go
86 lines
1.7 KiB
Go
package parsers
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import (
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"bufio"
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"fmt"
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"os"
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"strconv"
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"strings"
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"git.ctrlz.es/mgdelacroix/campaigner/model"
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)
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const (
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GREP = "grep"
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GOVET = "govet"
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)
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func parseGrepLine(line string) (*model.Ticket, error) {
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// ToDo: it would be great to be able to relate a line with its
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// parent method, at least for JS and Golang
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parts := strings.Split(line, ":")
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if len(parts) < 3 {
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return nil, fmt.Errorf("cannot parse line: %s", line)
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}
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filename := parts[0]
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lineNo, err := strconv.Atoi(parts[1])
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if err != nil {
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return nil, err
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}
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text := strings.Join(parts[2:], "")
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return &model.Ticket{
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Data: map[string]interface{}{
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"filename": filename,
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"lineNo": lineNo,
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"text": strings.TrimSpace(text),
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},
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}, nil
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}
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func parseGovetLine(line string) (*model.Ticket, error) {
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parts := strings.Split(line, ":")
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if len(parts) < 4 {
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return nil, fmt.Errorf("cannot parse line: %s", line)
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}
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filename := parts[0]
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lineNo, err := strconv.Atoi(parts[1])
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if err != nil {
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return nil, err
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}
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text := strings.Join(parts[3:], "")
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return &model.Ticket{
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Data: map[string]interface{}{
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"filename": filename,
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"lineNo": lineNo,
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"text": strings.TrimSpace(text),
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},
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}, nil
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}
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func ParseWith(parser string) []*model.Ticket {
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var parseFn func(string) (*model.Ticket, error)
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switch parser {
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case GREP:
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parseFn = parseGrepLine
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case GOVET:
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parseFn = parseGovetLine
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default:
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fmt.Fprintf(os.Stderr, "Unknown parser %s", parser)
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return nil
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}
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tickets := []*model.Ticket{}
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scanner := bufio.NewScanner(os.Stdin)
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for scanner.Scan() {
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ticket, _ := parseFn(scanner.Text())
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if ticket != nil {
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tickets = append(tickets, ticket)
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}
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}
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return tickets
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}
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