blob: 31997cf3a05bd1ea171f9eb6a3480694fb349fd0 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
|
package znc
import (
"bufio"
"errors"
"strings"
"time"
)
const (
dateFormat = `2006-01-02`
timeFormat = `[15:04:05]`
status = `***`
)
// LogMessage is an individual log message scraped from ZNC logs.
type LogMessage struct {
Sent time.Time
Sender string
Body string
}
// Reader reads IRC log lines from a given io.Reader.
type Reader struct {
S *bufio.Scanner
}
var (
// ErrFailedFilter is returned when the znc message fails the matching filter.
ErrFailedFilter = errors.New("znc: failed filter function")
)
// ReadOldLine does what you'd expect. Expects old style ZNC logs.
func (r Reader) ReadOldLine() (*LogMessage, error) {
if !r.S.Scan() {
return nil, r.S.Err()
}
result := LogMessage{}
line := r.S.Text()
sp := strings.SplitN(line, " ", 3)
timeDate := sp[0] + " " + sp[1]
t, err := time.Parse(dateFormat+" "+timeFormat, timeDate)
if err != nil {
return nil, err
}
result.Sent = t
rest := sp[2]
switch rest[0] {
case '*':
result.Sender = status
result.Body = rest
case '<':
split := strings.SplitN(rest, " ", 2)
result.Sender = split[0][1 : len(split[0])-1]
result.Body = split[1]
}
return &result, nil
}
|
