func handleClient(conn net.Conn, dict dictionary.Dictionary) {
defer conn.Close()
msg, ok := protocol.ReadMessage(conn)
if !ok {
return
}
fmt.Println(msg)
errorMsg := "7: Error"
successMsg := "6: Success"
var retMsg string
switch msg[0] {
case '1': // get
key := msg[3:]
value, ok := dict.Get(key)
if ok {
retMsg = "5: " + value
} else {
retMsg = errorMsg
}
case '2': // add
split := strings.Split(msg[3:], "\t")
key, value := split[0], split[1]
ok := dict.Add(key, value)
if ok {
retMsg = successMsg
} else {
retMsg = errorMsg
}
case '3': // remove
key := msg[3:]
ok := dict.Remove(key)
if ok {
retMsg = successMsg
} else {
retMsg = errorMsg
}
case '4': // update
split := strings.Split(msg[3:], "\t")
key, value := split[0], split[1]
ok := dict.Update(key, value)
if ok {
retMsg = successMsg
} else {
retMsg = errorMsg
}
case '8': // server get
}
protocol.WriteMessage(conn, retMsg)
}
func searchWord(rw http.ResponseWriter, req *http.Request) {
word := req.FormValue("word")
searchType := req.FormValue("searchtype")
cardName := req.FormValue("cardname")
var words *dictionary.Dictionary
var dp []DictPlus
if searchType == "english" {
words = d.LookupEnglish(word)
d1 := DictPlus{Dictionary: words, Word: word, CardName: cardName}
dp = make([]DictPlus, 1)
dp[0] = d1
} else {
words = d.LookupPinyin(word)
numTrans := 0
for _, entry := range words.Entries {
numTrans += len(entry.Translations)
}
dp = make([]DictPlus, numTrans)
idx := 0
for _, entry := range words.Entries {
for _, trans := range entry.Translations {
dict := new(dictionary.Dictionary)
dict.Entries = make([]*dictionary.Entry, 1)
dict.Entries[0] = entry
dp[idx] = DictPlus{
Dictionary: dict,
Word: trans,
CardName: cardName}
idx++
}
}
}
//t := template.New("PinyinTemplate")
t := template.New("ChooseDictionaryEntry.html")
t = t.Funcs(template.FuncMap{"pinyin": templatefuncs.PinyinFormatter})
t, err := t.ParseFiles("html/ChooseDictionaryEntry.html")
if err != nil {
fmt.Println(err.Error())
http.Error(rw, err.Error(), http.StatusInternalServerError)
return
}
t.Execute(rw, dp)
}