catbase/plugins/cli/cli.go

144 lines
3.5 KiB
Go

// © 2013 the CatBase Authors under the WTFPL. See AUTHORS for the list of authors.
package cli
import (
"embed"
"encoding/json"
"fmt"
"net/http"
"time"
"github.com/go-chi/chi/v5"
"github.com/jmoiron/sqlx"
"github.com/rs/zerolog/log"
"github.com/velour/catbase/bot"
"github.com/velour/catbase/bot/msg"
"github.com/velour/catbase/bot/user"
)
//go:embed *.html
var embeddedFS embed.FS
type CliPlugin struct {
bot bot.Bot
db *sqlx.DB
cache string
counter int
}
func New(b bot.Bot) *CliPlugin {
cp := &CliPlugin{
bot: b,
}
cp.registerWeb()
return cp
}
func (p *CliPlugin) registerWeb() {
r := chi.NewRouter()
r.HandleFunc("/api", p.handleWebAPI)
r.HandleFunc("/", p.handleWeb)
p.bot.GetWeb().RegisterWebName(r, "/cli", "CLI")
}
func (p *CliPlugin) Shutdown() {}
func (p *CliPlugin) GetRouter() (http.Handler, string) {
return nil, ""
}
func (p *CliPlugin) handleWebAPI(w http.ResponseWriter, r *http.Request) {
if r.Method != http.MethodPost {
fmt.Fprintf(w, "Incorrect HTTP method")
return
}
info := struct {
User string `json:"user"`
Payload string `json:"payload"`
Password string `json:"password"`
}{}
decoder := json.NewDecoder(r.Body)
err := decoder.Decode(&info)
if err != nil {
w.WriteHeader(500)
fmt.Fprint(w, err)
return
}
log.Debug().
Interface("postbody", info).
Msg("Got a POST")
if !p.bot.CheckPassword("", info.Password) {
w.WriteHeader(http.StatusForbidden)
j, _ := json.Marshal(struct{ Err string }{Err: "Invalid Password"})
w.Write(j)
return
}
p.bot.Receive(p, bot.Message, msg.Message{
User: &user.User{
ID: info.User,
Name: info.User,
Admin: false,
},
Channel: "web",
Body: info.Payload,
Raw: info.Payload,
Command: true,
Time: time.Now(),
})
info.User = p.bot.WhoAmI()
info.Payload = p.cache
p.cache = ""
data, err := json.Marshal(info)
if err != nil {
w.WriteHeader(500)
fmt.Fprint(w, err)
return
}
w.Write(data)
}
func (p *CliPlugin) handleWeb(w http.ResponseWriter, r *http.Request) {
index, _ := embeddedFS.ReadFile("index.html")
w.Write(index)
}
// Completing the Connector interface, but will not actually be a connector
func (p *CliPlugin) RegisterEvent(cb bot.Callback) {}
func (p *CliPlugin) Send(kind bot.Kind, args ...any) (string, error) {
switch kind {
case bot.Message:
fallthrough
case bot.Action:
fallthrough
case bot.Reply:
fallthrough
case bot.Reaction:
p.cache += args[1].(string) + "\n"
}
id := fmt.Sprintf("%d", p.counter)
p.counter++
return id, nil
}
func (p *CliPlugin) GetEmojiList(bool) map[string]string { return nil }
func (p *CliPlugin) Serve() error { return nil }
func (p *CliPlugin) Who(s string) []string { return nil }
func (p *CliPlugin) Profile(name string) (user.User, error) {
return user.User{}, fmt.Errorf("unimplemented")
}
func (p *CliPlugin) Emojy(name string) string { return name }
func (p *CliPlugin) DeleteEmojy(name string) error { return nil }
func (p *CliPlugin) UploadEmojy(emojy, path string) error { return nil }
func (p *CliPlugin) URLFormat(title, url string) string {
return fmt.Sprintf("%s (%s)", title, url)
}
func (p *CliPlugin) GetChannelName(id string) string { return id }
func (p *CliPlugin) GetChannelID(name string) string { return name }
func (p *CliPlugin) GetRoles() ([]bot.Role, error) { return []bot.Role{}, nil }
func (p *CliPlugin) SetRole(userID, roleID string) error { return nil }
func (p *CliPlugin) Nick(string) error { return nil }