public CLS_RESULT()
{
ok = false;
int_code = 0;
str_message = string.Empty;
obj_data = null;
}
public void getSeteDiasPrevisao(string cod)
{
try
{
DataSet ds = new DataSet();
string url = "http://servicos.cptec.inpe.br/XML/cidade/7dias/" + cod + "/previsao.xml";
ds.ReadXml(url);
int count = ds.Tables[0].Rows.Count;
DataTable dt = ds.Tables[0];
Cidade c = new Cidade();
if (ds != null)
{
if (count > 0)
{
CptecDAL.LuaDAL objLua = new CptecDAL.LuaDAL();
for (int i = 0; i < count; i++)
{
c.nome = dt.Rows[i]["nome"].ToString().Trim();
if (c.nome == "null")
{
throw new Exception("Registros com valores nulo.");
}
c.uf = dt.Rows[i]["uf"].ToString().Trim();
c.atualizacao = dt.Rows[i]["atualizacao"].ToString().Trim();
}
count = ds.Tables[1].Rows.Count;
dt = ds.Tables[1];
List <Cidade.Previsao> pr = new List <Cidade.Previsao>();
for (int i = 0; i < count; i++)
{
Cidade.Previsao p = new Cidade.Previsao();
p.dia = dt.Rows[i]["dia"].ToString().Trim();
p.tempo = dt.Rows[i]["tempo"].ToString().Trim();
p.maxima = dt.Rows[i]["maxima"].ToString().Trim();
p.minima = dt.Rows[i]["minima"].ToString().Trim();
p.iuv = dt.Rows[i]["iuv"].ToString().Trim();
p.lua = objLua.getLua(p.dia).Rows[0]["descricao"].ToString();
pr.Add(p);
}
c.previsoes = pr;
}
}
_DATA d = new _DATA();
d.dados = c;
_JSON j = new _JSON();
j.data = d;
j.error = "";
j.sucess = "true";
JavaScriptSerializer jsSerializer = new JavaScriptSerializer();
this.Context.Response.ContentType = "application/json; charset=utf-8";
this.Context.Response.Write(jsSerializer.Serialize(j));
}
catch (Exception ex)
{
_ERROR e = new _ERROR();
e.error = ex.Message;
e.sucess = "false";
JavaScriptSerializer jsSerializer = new JavaScriptSerializer();
this.Context.Response.ContentType = "application/json; charset=utf-8";
this.Context.Response.Write(jsSerializer.Serialize(e));
}
}
