public void SearchFood(int index)
{
String name = bindIndexToName(index);
ReportObject.RootObject rootObject = EnterMealsModel.getReportInformation(name);
Fat[index] = rootObject.foods[0].food.desc.ff;
Carbon[index] = rootObject.foods[0].food.desc.cf;
Protein[index] = rootObject.foods[0].food.desc.pf;
}
public void setFoodByReport(string report, ReportObject.RootObject rootObject)
{
if (!FoodByReport.ContainsKey(report))
{
FoodByReport.Add(report, rootObject);
}
else
{
FoodByReport[report] = rootObject;
}
}
public ReportObject.RootObject getFoodDataByName(string name)
{
try
{
name.Replace(" ", "%20");
HttpWebRequest SearchFoodWebReq = (HttpWebRequest)WebRequest.Create(string.Format(
"http://api.nal.usda.gov/ndb/search/?format=JSON&q=" + name + "&sort=n&max=25&offset=0&api_key=W1IAZNHJlfPsg9FL1j1POAqUajeu50fjcicm8skg"));
SearchFoodWebReq.Method = "GET";
HttpWebResponse SearchFoodWebResp = (HttpWebResponse)SearchFoodWebReq.GetResponse();
string SearchFoodjsonString;
using (Stream stream = SearchFoodWebResp.GetResponseStream()) //modified from your code since the using statement disposes the stream automatically when done
{
StreamReader reader = new StreamReader(stream, System.Text.Encoding.UTF8);
SearchFoodjsonString = reader.ReadToEnd();
}
FoodObject.RootObject foodObject = JsonConvert.DeserializeObject <FoodObject.RootObject>(SearchFoodjsonString);//take ndb id from item
string ndbno = foodObject.list.item[0].ndbno;
HttpWebRequest NdbWebReq = (HttpWebRequest)WebRequest.Create(string.Format(
"https://api.nal.usda.gov/ndb/V2/reports?ndbno=" + ndbno + "&type=f&format=JSON&api_key=W1IAZNHJlfPsg9FL1j1POAqUajeu50fjcicm8skg"));
NdbWebReq.Method = "GET";
HttpWebResponse NdbWebResp = (HttpWebResponse)NdbWebReq.GetResponse();
string NdbjsonString;
using (Stream stream = NdbWebResp.GetResponseStream()) //modified from your code since the using statement disposes the stream automatically when done
{
StreamReader reader = new StreamReader(stream, System.Text.Encoding.UTF8);
NdbjsonString = reader.ReadToEnd();
}
ReportObject.RootObject rootObject = JsonConvert.DeserializeObject <ReportObject.RootObject>(NdbjsonString);
//rootObject.setKeyValues();
// UpdateReportDB(rootObject);
return(rootObject);
}
catch (WebException e)
{
System.Console.WriteLine(e);
return(null);
}
}
