private void LineListView_ItemClick(object sender, ItemClickEventArgs e)
{
BusStopLineTime lineTime = (BusStopLineTime)e.ClickedItem;
if (lineTime != null)
{
BusStopName stopName = new BusStopName()
{
Direction = uint.Parse(lineTime.Direction),
Line = lineTime.Line,
StopName = stop
};
Frame root = Window.Current.Content as Frame;
root.Navigate(typeof(BusDetail), stopName);
}
}
async private Task GetStopBusTimesAsync(int id, int limit = 3)
{
// http://66.42.32.248/wechat/api/stop_all.php
if (!isLoading)
{
isLoading = true;
lineRing.Visibility = Visibility.Visible;
StopLine.Clear();
//Create an HTTP client object
HttpClient httpClient = new HttpClient();
//Add a user-agent header to the GET request.
var headers = httpClient.DefaultRequestHeaders;
Uri requestUri = new Uri("http://66.42.32.248/wechat/api/stop_all.php");
List <KeyValuePair <string, string> > formData = new List <KeyValuePair <string, string> >();
formData.Add(new KeyValuePair <string, string>("id", id + ""));
HttpFormUrlEncodedContent content = new HttpFormUrlEncodedContent(formData);
try
{
//Send the GET request asynchronously and retrieve the response as a string.
HttpResponseMessage httpResponse = new HttpResponseMessage();
string httpResponseBody = "";
// Send the POST request
httpResponse = await httpClient.PostAsync(requestUri, content);
httpResponse.EnsureSuccessStatusCode();
httpResponseBody = await httpResponse.Content.ReadAsStringAsync();
Debug.WriteLine(httpResponseBody);
JsonObject jsonObject = JsonObject.Parse(httpResponseBody);
// Parse state
// Parse datas
JsonArray data = jsonObject["data"].GetArray();
for (uint i = 0; i < data.Count; i++)
{
// Parse stop
JsonObject lineDirectionObject = data.GetObjectAt(i);
string line = lineDirectionObject["line"].GetString();
string direction = lineDirectionObject["direction"].GetString();
JsonArray times = lineDirectionObject["times"].GetArray();
if (times != null && line != null && direction != null)
{
BusStopLineTime busStopLineTime = new BusStopLineTime();
busStopLineTime.Line = line;
busStopLineTime.DirectionName = Line.NAME[(int.Parse(line) - 1) * 2 + int.Parse(direction) - 1];
busStopLineTime.Direction = direction;
/*for (uint j = 0; j < times.Count; j++)
* {
* string time = times.GetStringAt(j);
* Debug.WriteLine(time);
* }*/
// Not Display
StopLine.Add(busStopLineTime);
}
}
}
catch (Exception ex)
{
// Refresh error
}
isLoading = false;
lineRing.Visibility = Visibility.Collapsed;
}
}
