public bool Equals(Rota obj) => Origem.Equals(obj.Origem) && Destino.Equals(obj.Destino);
public virtual async Task Prepare(IEnumerable <Local> locals)
{
routeMatrix = new Dictionary <string, Dictionary <string, Rota> >();
var bufferedLocals = locals.Buffer(5).ToArray();
var depot = locals.First();
for (int b = 0; b < bufferedLocals.Length; b++)
{
for (int c = 0; c < bufferedLocals.Length; c++)
{
var bufferOrigin = bufferedLocals[b];
var bufferDest = bufferedLocals[c];
var url = GetRequestMatrixUrl(bufferOrigin, bufferDest, depot);
dynamic data = JsonConvert.DeserializeObject(await httpClient.GetStringAsync(url));
if (data.status == "OVER_QUERY_LIMIT")
{
throw new Exception("Estourou o limite diário!");
}
var rows = data.rows;
for (int i = 0; i < rows.Count; i++)
{
var cols = rows[i].elements;
var destinos = new Dictionary <string, Rota>();
for (int j = 0; j < cols.Count; j++)
{
var col = cols[j];
double metros = col.distance.value;
double segundos = col.duration_in_traffic.value;
var rotaBase = new Rota
{
Origem = bufferOrigin[i],
Destino = bufferDest[j],
Metros = metros,
Segundos = segundos
};
destinos.Add(ParseLocal(bufferDest[j]), rotaBase);
}
var key = ParseLocal(bufferOrigin[i]);
if (routeMatrix.ContainsKey(key))
{
var dict = routeMatrix[key];
foreach (var r in destinos)
{
dict.Add(r.Key, r.Value);
}
}
else
{
routeMatrix.Add(key, destinos);
}
}
}
}
}
