func PutKeyPair(rw http.ResponseWriter, req *http.Request, p httprouter.Params) {
var newPair structure.KeyValuePair
key := convert(p.ByName("key"))
value := p.ByName("value")
newPair.Key = key
newPair.Value = value
pairMap[key] = newPair
result, _ := json.Marshal(newPair)
rw.Header().Set("Content-Type", "application/json")
rw.WriteHeader(201)
fmt.Fprintf(rw, "%s", result)
}
func GetKeyPair(rw http.ResponseWriter, req *http.Request, p httprouter.Params) {
inputKey := convert(p.ByName("key"))
//fmt.Println(inputKey)
var findPair structure.KeyValuePair
for key, value := range pairMap {
if key == inputKey {
findPair.Key = inputKey
findPair.Value = value.Value
}
}
result, _ := json.Marshal(findPair)
rw.Header().Set("Content-Type", "application/json")
rw.WriteHeader(201)
fmt.Fprintf(rw, "%s", result)
}