forked from danryan/hal
/
redis.go
91 lines (80 loc) · 1.91 KB
/
redis.go
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package main
import (
"fmt"
"github.com/danryan/hal"
_ "github.com/danryan/hal/adapter/irc"
_ "github.com/danryan/hal/adapter/shell"
_ "github.com/danryan/hal/adapter/slack"
_ "github.com/danryan/hal/adapter/test"
_ "github.com/danryan/hal/store/redis"
"github.com/davecgh/go-spew/spew"
"os"
)
var pingHandler = hal.Hear(`ping`, func(res *hal.Response) error {
return res.Send("PONG")
})
var getHandler = hal.Hear(`get (.+)`, func(res *hal.Response) error {
key := res.Match[1]
val, err := res.Robot.Store.Get(key)
if err != nil {
res.Send(err.Error())
return err
}
return res.Send(string(val))
})
var setHandler = hal.Hear(`set (.+) (.+)`, func(res *hal.Response) error {
key := res.Match[1]
val := res.Match[2]
err := res.Robot.Store.Set(key, []byte(val))
if err != nil {
res.Send(err.Error())
return err
}
return res.Send("OK")
})
var deleteHandler = hal.Hear(`delete (.+)`, func(res *hal.Response) error {
key := res.Match[1]
if err := res.Robot.Store.Delete(key); err != nil {
res.Send(err.Error())
return err
}
return res.Send("OK")
})
var usersHandler = hal.Hear(`show users`, func(res *hal.Response) error {
// users, _ := res.Robot.Store.Get("hal:users")
lines := []string{}
for _, user := range res.Robot.Users.All() {
lines = append(lines, spew.Sdump(user))
}
return res.Send(lines...)
})
var userHandler = hal.Hear(`user (.+)`, func(res *hal.Response) error {
id := res.Match[1]
user, _ := res.Robot.Users.Get(id)
// users, _ := res.Robot.Store.Get("hal:users")
line := spew.Sdump(user)
return res.Send(line)
})
func main() {
os.Exit(Run())
}
// Run returns an int so we can return a proper exit code
func Run() int {
robot, err := hal.NewRobot()
if err != nil {
fmt.Println(err)
return 1
}
robot.Handle(
getHandler,
setHandler,
deleteHandler,
usersHandler,
userHandler,
)
if err := robot.Run(); err != nil {
hal.Logger.Error(err)
return 1
}
return 0
}