catbase/plugins/secrets/secrets.go

112 lines
2.3 KiB
Go

package secrets
import (
"encoding/json"
"fmt"
"github.com/go-chi/chi/v5"
"github.com/jmoiron/sqlx"
"github.com/rs/zerolog/log"
"github.com/velour/catbase/bot"
"github.com/velour/catbase/config"
"io"
"net/http"
"net/url"
)
type SecretsPlugin struct {
b bot.Bot
c *config.Config
db *sqlx.DB
}
func New(b bot.Bot) bot.Plugin {
p := &SecretsPlugin{
b: b,
c: b.Config(),
db: b.DB(),
}
p.registerWeb()
return p
}
func (p *SecretsPlugin) registerWeb() {
r := chi.NewRouter()
r.HandleFunc("/add", p.handleRegister)
r.HandleFunc("/remove", p.handleRemove)
r.HandleFunc("/", p.handleIndex)
p.b.GetWeb().RegisterWebName(r, "/secrets", "Secrets")
}
func mkCheckError(w http.ResponseWriter) func(error) bool {
return func(err error) bool {
if err != nil {
log.Error().Stack().Err(err).Msgf("secret failed")
w.WriteHeader(500)
e, _ := json.Marshal(err)
w.Write(e)
return true
}
return false
}
}
func checkMethod(method string, w http.ResponseWriter, r *http.Request) bool {
if r.Method != method {
w.WriteHeader(405)
fmt.Fprintf(w, "Incorrect HTTP method")
return true
}
return false
}
func (p *SecretsPlugin) keys() []string {
return p.c.SecretKeys()
}
func (p *SecretsPlugin) sendKeys(w http.ResponseWriter, r *http.Request) {
p.keysList().Render(r.Context(), w)
}
func (p *SecretsPlugin) handleAll(w http.ResponseWriter, r *http.Request) {
p.sendKeys(w, r)
}
func (p *SecretsPlugin) handleRegister(w http.ResponseWriter, r *http.Request) {
if checkMethod(http.MethodPost, w, r) {
log.Debug().Msgf("failed post %s", r.Method)
return
}
checkError := mkCheckError(w)
key, value := r.FormValue("key"), r.FormValue("value")
err := p.c.RegisterSecret(key, value)
if checkError(err) {
return
}
p.sendKeys(w, r)
}
func (p *SecretsPlugin) handleRemove(w http.ResponseWriter, r *http.Request) {
if checkMethod(http.MethodDelete, w, r) {
return
}
checkError := mkCheckError(w)
b, err := io.ReadAll(r.Body)
if checkError(err) {
return
}
q, err := url.ParseQuery(string(b))
if checkError(err) {
return
}
secret := q.Get("key")
err = p.c.RemoveSecret(secret)
if checkError(err) {
return
}
p.sendKeys(w, r)
}
func (p *SecretsPlugin) handleIndex(w http.ResponseWriter, r *http.Request) {
p.b.GetWeb().Index("Secrets", p.index()).Render(r.Context(), w)
}