Quiz module: Earn points for solved questions.

main.go

@@ -83,6 +83,7 @@ func main() {
 		}
 	}()
 
+	go Ping(bot)
 	RegisterHandlers(bot)
 	bot.HandleLoop()
 	xlog.Info("Exiting")
@@ -95,6 +96,13 @@ func RegisterHandlers(bot *ircx.Bot) {
 	bot.HandleFunc(irc.PRIVMSG, PrivmsgHandler)
 }
 
+func Ping(bot *ircx.Bot) {
+	for {
+		time.Sleep(1 * time.Minute)
+		bot.Sender.Send(&irc.Message{Command: irc.PING})
+	}
+}
+
 func ConnectHandler(s ircx.Sender, m *irc.Message) {
 	if *nspass != "" {
 		xlog.Info("Authenticating with NickServ: %v, %v", *name, *nspass)

modules/modules.go

@@ -8,6 +8,7 @@ package modules
 
 import (
 	"strings"
+	"time"
 
 	"github.com/sorcix/irc"
 )
@@ -20,6 +21,7 @@ var (
 )
 
 func Init(ch chan string, mods, params string) {
+	time.Sleep(5 * time.Second)
 	SayCh = ch
 	for mod, _ := range MsgFuncs {
 		if !contains(strings.Split(mods, ","), mod) {

modules/quiz.go

@@ -6,6 +6,7 @@ import (
 	"bufio"
 	"flokatirc/util"
 	"fmt"
+	"math/rand"
 	"os"
 	"regexp"
 	"strings"
@@ -29,7 +30,8 @@ var (
 func init() {
 	MsgFuncs["quiz"] = quizHandleMessage
 	RunFuncs["quiz"] = quiz
-	quizQuestions = quizLoadQuestions("./modules/quiz/questions.de")
+	quizQuestions = quizLoadQuestions("./modules/quiz/questions.txt")
+	rand.Seed(time.Now().Unix())
 }
 
 func quizHandleMessage(m *irc.Message) {
@@ -66,23 +68,26 @@ func quiz() {
 }
 
 func quizRun() {
+	SayCh <- fmt.Sprintf("%s\nQuiz gestartet.", "*")
 	for {
 		if !quizAskQuestion() {
+			SayCh <- fmt.Sprintf("%s\nQuiz beendet.", "*")
 			return
 		}
 	}
 }
 
 func quizAskQuestion() bool {
-	q := quizQuestions[util.Random(0, len(quizQuestions))]
-	SayCh <- fmt.Sprintf("%s\n%s (Kategorie: %s)", "*", q.question, q.category)
+	q := quizQuestions[rand.Intn(len(quizQuestions))]
+	SayCh <- fmt.Sprintf("%s\nEine Frage aus der Kategorie \"%s\":", "*", q.category)
+	SayCh <- fmt.Sprintf("%s\n>>> %s <<<", "*", q.question)
 	m, solved, cont := quizWaitForAnswer(q)
 	if solved {
-		SayCh <- fmt.Sprintf("%s\n%s hat die Frage beantwortet.", "*", m.Prefix)
+		mm := m
+		m = mm
 	} else {
-		SayCh <- fmt.Sprintf("%s\nNiemand konnte die Frage beantworten.", "*")
 		SayCh <- fmt.Sprintf("%s\nDie richtige Antwort wäre gewesen:", "*")
-		SayCh <- fmt.Sprintf("%s\n%s", "*", q.answer)
+		SayCh <- fmt.Sprintf("%s\n%s [%s]", "*", q.answer, q.regexp)
 	}
 	time.Sleep(5 * time.Second)
 	return cont
@@ -90,16 +95,26 @@ func quizAskQuestion() bool {
 
 func quizWaitForAnswer(q quizQuestion) (*irc.Message, bool, bool) {
 	i := 0
-	t := 0
+	haveAnswer := false
+	timer := time.Now().Unix()
 	for {
 		select {
 		case m := <-quizAnswerCh:
+			haveAnswer = true
+			points := 10 - ((time.Now().Unix() - timer) / 10)
+			if points < 1 {
+				points = 1
+			}
 			re, err := regexp.Compile(q.regexp)
 			if err != nil {
 				xlog.Error(err.Error())
 				return nil, false, false
 			}
 			if re.MatchString(strings.ToLower(util.ReplaceUmlauts(m.Trailing))) {
+				bold := byte(0x02)
+				solver := strings.Split(m.Prefix.String(), "!")[0]
+				solver = string(bold) + solver + string(bold)
+				SayCh <- fmt.Sprintf("%s\n%s hat die Frage korrekt beantwortet und erhält dafür %d Punkte.", "*", solver, points)
 				return m, true, true
 			}
 			break
@@ -108,24 +123,45 @@ func quizWaitForAnswer(q quizQuestion) (*irc.Message, bool, bool) {
 				return nil, false, false
 			}
 			break
-		default:
-			time.Sleep(1 * time.Millisecond)
-			t++
-			if t > 20000 {
-				t = 0
+		case <-time.After(15 * time.Second):
 			i++
 			if i > 3 {
+				if haveAnswer {
+					SayCh <- fmt.Sprintf("%s\nNiemand konnte die Frage korrekt beantworten.", "*")
 					return nil, false, true
 				} else {
-					quizGiveHint(q)
+					SayCh <- fmt.Sprintf("%s\nNiemand hat auf die Frage geantwortet.", "*")
+					return nil, false, false
 				}
+			} else {
+				quizGiveHint(q, i)
 			}
 		}
 	}
 }
 
-func quizGiveHint(q quizQuestion) {
-	//SayCh <- fmt.Sprintf("%s\nHint: %s | %s", "*", q.answer, q.regexp)
+func quizGiveHint(q quizQuestion, n int) {
+	var hint string
+	haveHint := false
+	for {
+		hint = ""
+		for i := 0; i < len(q.answer); i++ {
+			if string(q.answer[i]) == " " {
+				hint += " "
+			} else {
+				if rand.Intn(10) < 2 {
+					haveHint = true
+					hint += string(q.answer[i])
+				} else {
+					hint += "-"
+				}
+			}
+		}
+		if haveHint {
+			break
+		}
+	}
+	SayCh <- fmt.Sprintf("%s\nTipp: %s", "*", hint)
 }
 
 func quizLoadQuestions(path string) []quizQuestion {
@@ -147,7 +183,7 @@ func quizLoadQuestions(path string) []quizQuestion {
 				q = quizQuestion{"", "", "", ""}
 			}
 		} else {
-			tok := strings.Split(line, ": ")
+			tok := strings.Split(line, ":: ")
 			switch tok[0] {
 			case "Category":
 				q.category = tok[1]
@@ -157,18 +193,17 @@ func quizLoadQuestions(path string) []quizQuestion {
 				break
 			case "Answer":
 				q.answer = strings.Replace(tok[1], "#", "", -1)
-				q.answer = util.ReplaceUmlauts(q.answer)
-				regexp := strings.Split(tok[1], "#")
 				if q.regexp == "" {
+					regexp := strings.Split(strings.ToLower(util.ReplaceUmlauts(tok[1])), "#")
 					if len(regexp) > 1 {
-						q.regexp = strings.ToLower(regexp[1])
+						q.regexp = regexp[1]
 					} else {
-						q.regexp = strings.ToLower(regexp[0])
+						q.regexp = regexp[0]
 					}
 				}
 				break
 			case "Regexp":
-				q.regexp = util.ReplaceUmlauts(tok[1])
+				q.regexp = util.ReplaceUmlauts(strings.ToLower(tok[1]))
 				break
 			}
 		}

modules/stoll.go

@@ -3,9 +3,10 @@
 package modules
 
 import (
-	"flokatirc/util"
 	"fmt"
+	"math/rand"
 	"strings"
+	"time"
 
 	"github.com/sorcix/irc"
 )
@@ -521,6 +522,7 @@ var quotes = [][]string{
 
 func init() {
 	MsgFuncs["stoll"] = stollHandleMessage
+	rand.Seed(time.Now().Unix())
 }
 
 func stollHandleMessage(m *irc.Message) {
@@ -531,7 +533,7 @@ func stollHandleMessage(m *irc.Message) {
 	if tok[0] == "!stoll" {
 		line := ""
 		for i := 0; i < 3; i++ {
-			line += quotes[i][util.Random(0, len(quotes[i]))]
+			line += quotes[i][rand.Intn(len(quotes[i]))]
 			line += " "
 		}
 		line += "[Dr. Axel Stoll, promovierter Naturwissenschaftler]"

util/util.go

@@ -4,10 +4,8 @@ package util
 
 import (
 	"bytes"
-	"math/rand"
 	"strconv"
 	"strings"
-	"time"
 )
 
 func ToInt(v interface{}) int {
@@ -49,11 +47,6 @@ func NumberToString(n int, sep rune) string {
 	return buf.String()
 }
 
-func Random(min, max int) int {
-	rand.Seed(time.Now().Unix())
-	return rand.Intn(max-min) + min
-}
-
 func ReplaceUmlauts(s string) string {
 	ret := strings.Replace(s, "Ä", "Ae", -1)
 	ret = strings.Replace(ret, "Ö", "Oe", -1)