public Endereco getEndereco(String cep) throws Throwable {
if (validaCep(cep)) {
return dao.getEnderecoEntrega(cep);
} else {
throw new Throwable("The zipcode is not valid");
}
}
public Frete calculaFrete(Pedido p) throws Throwable {
Frete frete = null;
URL obj =
new URL(
"http://localhost:8090/calcularFrete?peso="
+ p.getPeso()
+ "&largura="
+ p.getLargura()
+ "&altura="
+ p.getAltura()
+ "&comprimento="
+ p.getComprimento()
+ "&tipoEntrega="
+ p.getTipoEntrega()
+ "&cep="
+ p.getCep());
HttpURLConnection con = (HttpURLConnection) obj.openConnection();
con.setRequestMethod("GET");
int responseCode = con.getResponseCode();
if (responseCode == 200) {
BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()));
String inputLine;
StringBuffer response = new StringBuffer();
while ((inputLine = in.readLine()) != null) {
response.append(inputLine);
}
in.close();
JSONObject json = (JSONObject) new JSONParser().parse(response.toString());
String valorResp = json.get("Valor").toString();
String tempoEntregaResp = json.get("PrazoEntrega").toString();
frete = new Frete();
frete.setTempoEntrega(Integer.valueOf(tempoEntregaResp));
frete.setValor(Double.valueOf(valorResp));
dao.saveDadosDeEntrega(frete.getValor(), frete.getTempoEntrega());
} else if (responseCode == 400) {
throw new Throwable("The zipcode is not valid");
} else if (responseCode == 500) {
throw new Throwable("CorreioServices is offline right now");
}
return frete;
}