/// <summary>
/// 取得公車路線資訊並轉成JSON輸出
/// </summary>
/// <param name="city">鄉鎮英文</param>
/// <param name="routeName">公車路線名稱</param>
/// <param name="direction">去、返(0、1)</param>
/// <returns></returns>
public async Task <ActionResult> GetBusEstimatedTime(string city, string routeName = "", int direction = 0)
{
//initial variable
DateTime now = DateTime.Now;
IBusRoute repos = DataFactory.BusRouteRepository();
int flag = 0;
if (city == "Taipei")
{
flag = 1;
}
//Setting target Url
string targetURI = ConfigurationManager.AppSettings["BusEstimatedTimeURL"].ToString() + "/" + city + "/" + routeName + "?$format=JSON";
HttpClient client = new HttpClient();
client.MaxResponseContentBufferSize = Int32.MaxValue;
//Get Json String
var response = await client.GetStringAsync(targetURI);
//Deserialize
var collection = JsonConvert.DeserializeObject <IEnumerable <BusEstimatedTimeDeserialize> >(response);
string afterNow = (DateTime.Now - now).ToString();
return(Content(JsonConvert.SerializeObject(repos.GetBusEstimatedTime(collection, flag)), "application/json"));
}
public async Task <IHttpActionResult> GetBusEstimatedTime(string city, string routeName = "", int direction = 0)
{
//initial variable
IHttpActionResult responseResult;
DateTime now = DateTime.Now;
IBusRoute repos = DataFactory.BusRouteRepository();
int flag = 0;
if (city == "Taipei")
{
flag = 1;
}
//Setting target Url
string targetURI = ConfigurationManager.AppSettings["BusEstimatedTimeURL"].ToString() + "/" + city + "/" + routeName + "?$format=JSON";
HttpClient client = new HttpClient();
client.MaxResponseContentBufferSize = Int32.MaxValue;
//Get Json String
var response = await client.GetStringAsync(targetURI);
//Deserialize
var collection = JsonConvert.DeserializeObject <IEnumerable <BusEstimatedTimeDeserialize> >(response);
//將需要的欄位取出後序列化
var jsonSerialize = JsonConvert.SerializeObject(repos.GetBusEstimatedTime(collection, flag));
//做成JSON字串包裝到最後輸出
StringContent responseMsgString = new StringContent(jsonSerialize, System.Text.Encoding.UTF8, "application/json");
HttpResponseMessage responseMsg = new HttpResponseMessage()
{
Content = responseMsgString
};
responseResult = ResponseMessage(responseMsg);
return(responseResult);
}