forked from pteichman/go.cobe
/
main.go
110 lines (95 loc) · 2.18 KB
/
main.go
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package main
import (
"bufio"
"flag"
"fmt"
"log"
"os"
"runtime/pprof"
)
import (
"github.com/cactus/go-statsd-client/statsd"
cobe "github.com/pteichman/go.cobe"
"github.com/blasphemy/yolo/console"
"github.com/blasphemy/yolo/ircbot"
)
var cpuprofile = flag.String("cpuprofile", "", "write cpu profile to file")
var (
ircserver = flag.String("irc.server", "", "irc server (host:port)")
ircchannel = flag.String("irc.channels", "#cobe", "irc channels")
ircnick = flag.String("irc.nick", "cobe", "irc nickname")
)
var (
statsdserver = flag.String("statsd.server", "", "statsd server (host:port)")
statsdname = flag.String("statsd.name", "cobe", "statsd name")
)
func learnFileLines(b *cobe.Cobe2Brain, path string) error {
f, err := os.Open(path)
if err != nil {
return err
}
s := bufio.NewScanner(bufio.NewReader(f))
for s.Scan() {
fmt.Println(s.Text())
b.Learn(s.Text())
}
return nil
}
func main() {
flag.Parse()
if *cpuprofile != "" {
f, err := os.Create(*cpuprofile)
if err != nil {
log.Fatalf("Creating cpu profile: %s", err)
}
pprof.StartCPUProfile(f)
defer pprof.StopCPUProfile()
}
if *statsdserver != "" {
s, err := statsd.New(*statsdserver, *statsdname)
if err != nil {
log.Fatalf("Initializing statsd: %s", err)
}
cobe.SetStatter(s)
}
args := flag.Args()
if len(args) < 1 {
fmt.Println("Usage: cobe console")
os.Exit(1)
}
b, err := cobe.OpenCobe2Brain("cobe.brain")
if err != nil {
log.Fatalf("Opening brain file: %s", err)
}
var cmd = args[0]
switch {
case cmd == "console":
console.RunForever(b)
case cmd == "ircbot" || cmd == "irc-client":
opts := &ircbot.Options{
Server: *ircserver,
Nick: *ircnick,
Channels: []string{*ircchannel},
}
ircbot.RunForever(b, opts)
case cmd == "learn":
for _, f := range args[1:] {
learnFileLines(b, f)
}
case cmd == "del-stemmer":
err := b.DelStemmer()
if err != nil {
log.Fatalf("Deleting stemmer: %s", err)
}
case cmd == "set-stemmer":
if len(args) < 2 {
log.Fatal("Usage: set-stemmer <language>")
}
err := b.SetStemmer(args[1])
if err != nil {
log.Fatalf("Setting stemmer: %s", err)
}
default:
log.Fatalf("Unknown command: %s", cmd)
}
}