package bot import ( "bytes" "encoding/json" "fmt" "io/ioutil" "net/http" log "github.com/sirupsen/logrus" ) // banphraseResponse is the data we receive back from // the banphrase API type banphraseResponse struct { Banned bool `json:"banned"` InputMessage string `json:"input_message"` BanphraseData banphraseData `json:"banphrase_data"` } // banphraseData contains details about why a message // was banphrased. type banphraseData struct { Id int `json:"id"` Name string `json:"name"` Phrase string `json:"phrase"` Length int `json:"length"` Permanent bool `json:"permanent"` } var ( banPhraseUrl = "https://pajlada.pajbot.com/api/v1/banphrases/test" ) // CheckMessage checks a message against a banphrase api.. // returns false, "okay" if a message was allowed // returns true, "[banphrased] monkaS" and the reason if not. // More information: // https://gist.github.com/pajlada/57464e519ba8d195a97ddcd0755f9715 func CheckMessage(text string) (bool, string) { // log.Info("fn CheckMessage") // {"message": "AHAHAHAHA LUL"} reqBody, err := json.Marshal(map[string]string{ "message": text, }) if err != nil { log.Error(err) } resp, err := http.Post(banPhraseUrl, "application/json", bytes.NewBuffer(reqBody)) if err != nil { log.Error(err) } defer resp.Body.Close() body, err := ioutil.ReadAll(resp.Body) if err != nil { log.Error(err) } var responseObject banphraseResponse json.Unmarshal(body, &responseObject) // {"phrase": "No gyazo allowed"} reason := responseObject.BanphraseData.Name // log.Info("Bancheck: ", responseObject.Banned) // log.Info("Reason: ", reason) // log.Info("Bancheck: ", responseObject.Banned) // Bad message if responseObject.Banned { return true, fmt.Sprintf("Banphrased, reason: %s", reason) } else { // Good message return false, "okay" } // Couldn't contact api so assume it was a bad message return true, "Banphrase API couldn't be reached monkaS" }