protected override void OnNavigatedTo(NavigationEventArgs e)
{
postInfo_list.ItemsSource = CommentList;
pid = (int)e.Parameter;
HttpRequestAsync(async () =>
{
string resourceAddress = postServer + pid;
string responseBody;
HttpResponseMessage response = await httpClient.GetAsync(new Uri(resourceAddress)).AsTask(cts.Token);
responseBody = await response.Content.ReadAsStringAsync().AsTask(cts.Token);
var serializer = new DataContractJsonSerializer(typeof(postInfo)); //将json字符串解析成class
var mStream = new MemoryStream(Encoding.Unicode.GetBytes(responseBody));
postinfo = (postInfo)serializer.ReadObject(mStream);
init_post(postinfo.post);
resourceAddress = commentServer + pid;
response = await httpClient.GetAsync(new Uri(resourceAddress)).AsTask(cts.Token);
responseBody = await response.Content.ReadAsStringAsync().AsTask(cts.Token);
serializer = new DataContractJsonSerializer(typeof(floorInfo)); //将json字符串解析成class
mStream = new MemoryStream(Encoding.Unicode.GetBytes(responseBody));
floors = (floorInfo)serializer.ReadObject(mStream);
init_comment(floors);
return responseBody;
});
}
public void init_comment(floorInfo floors)
{
int i;
for (i = 0; i < floors.floorSum; i++)
CommentList.Add(new Floors { created_at=floors.floors[i].created_at, content = floors.floors[i].content });
}