public async void loadFood(DateTime date) {
Food food = new Food();
try {
string sDate = ""+date.Date.ToString("yyyy")+"-"+date.Date.ToString("MM")+"-"+date.Date.ToString("dd");
System.Diagnostics.Debug.WriteLine("sDate: "+sDate);
HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create (new Uri ("http://ihbiproject.azurewebsites.net/api/Consumables/1/"+sDate));
request.ContentType = "application/json";
request.Method = "GET";
using (HttpWebResponse response = (HttpWebResponse) await request.GetResponseAsync())
{
if (response.StatusCode != HttpStatusCode.OK) {
System.Diagnostics.Debug.WriteLine ("Error fetching data. Server returned status code: {0}", response.StatusDescription);
} else {
using (Stream stream = response.GetResponseStream ()) {
using (StreamReader reader = new StreamReader (stream)) {
//String result = reader.ReadToEnd ();
JsonSerializer serializer = new JsonSerializer ();
Food result = (Food)serializer.Deserialize (reader, typeof(Food));
System.Diagnostics.Debug.WriteLine ("===> Consumables from Load: " + result.ToString ());
food = result;
calcium = food.calcium;
fruit = food.fruit;
vegetable = food.vegetable;
water = food.water;
}
}
}
}
} catch (System.Net.WebException we) {
System.Diagnostics.Debug.WriteLine ("Exception in Load Exercise: " + we);
calcium = 0;
fruit = 0;
vegetable = 0;
water = 0;
}
}
public async void saveFood()
{
Food foodInfo = new Food();
foodInfo.calcium = calcium;
foodInfo.fruit = fruit;
foodInfo.vegetable = vegetable;
foodInfo.water = water;
foodInfo.user_id = 1;
DateTime date = App.Instance.date;
string sDate = ""+date.Date.ToString("yyyy")+"-"+date.Date.ToString("MM")+"-"+date.Date.ToString("dd");
System.Diagnostics.Debug.WriteLine("save food date : "+sDate);
foodInfo.date = sDate;
HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create (new Uri ("http://ihbiproject.azurewebsites.net/api/Consumables"));
request.ContentType = "application/json";
request.Method = "POST";
using (Stream sendStream = await request.GetRequestStreamAsync ())
{
using (StreamWriter sw = new StreamWriter (sendStream))
{
JsonSerializer jsOut = new JsonSerializer ();
jsOut.NullValueHandling = NullValueHandling.Ignore;
jsOut.Serialize (sw, foodInfo);
}
}
using (WebResponse response = await request.GetResponseAsync())
{
using (Stream stream = response.GetResponseStream())
{
using (StreamReader reader = new StreamReader(stream)){
//String result = reader.ReadToEnd ();
JsonSerializer serializer = new JsonSerializer ();
Food result = (Food)serializer.Deserialize (reader, typeof(Food));
System.Diagnostics.Debug.WriteLine ("===> Users: " + result.ToString());
}
}
}
}
