public static async Task<List<ServerModel>> DownloadData(ServerModel value)
{
List<ServerModel> data = new List<ServerModel>();
string url = string.Format("{0}{1}", value.Href, "?toc=1");
WebRequestAgent request = new WebRequestAgent();
var res = await request.GetAsync(url);
if (res.Success)
{
try
{
string hasSub;
data = JsonNetSerializer.DeserializeList<ServerModel>(res.Result);
//Debug.Write(res.Result);
foreach (var item in data)
{
hasSub = item.ExtendedAttributes.data_tochassubtree;
if (!string.IsNullOrEmpty(hasSub) && hasSub.Equals("true"))
item.hassubtree = true;
else
item.hassubtree = false;
item.parentid = value._id;
item.level = value.level + 1;
}
lock (DBSynchObj)
{
var conn = LocalDatabaseService.GetMainConnection();
conn.InsertAll(data);
value.subtreesaved = true;
conn.Update(value);
conn.Dispose();
}
}
catch (Exception ex)
{
if (data.Count == 0)
Debug.Write("Error: " + "数据反序列话错误。");
else
{
Debug.Write("Error: " + "数据库插入数据错误。");
}
}
}
return data;
}
public static async Task<KeyValuePair<ServerModel, List<ServerModel>>> GetDataFromServer(ServerModel sm)
{
List<ServerModel> value = new List<ServerModel>();
KeyValuePair<ServerModel, List<ServerModel>> data = new KeyValuePair<ServerModel, List<ServerModel>>(sm, value);
string url = string.Format("{0}{1}", sm.Href, "?toc=1");
WebRequestAgent request = new WebRequestAgent();
var res = await request.GetAsync(url);
if (res.Success)
{
try
{
string hasSub;
value = JsonNetSerializer.DeserializeList<ServerModel>(res.Result);
//Debug.Write(res.Result);
foreach (var item in value)
{
hasSub = item.ExtendedAttributes.data_tochassubtree;
if (!string.IsNullOrEmpty(hasSub) && hasSub.Equals("true"))
item.hassubtree = true;
else
item.hassubtree = false;
item.parentid = sm._id;
item.level = sm.level + 1;
}
value.ForEach(c => data.Value.Add(c));
}
catch (Exception ex)
{
if (value.Count == 0)
Debug.Write("Error: " + "数据反序列话错误。");
else
{
Debug.Write("Error: " + "数据库插入数据错误。");
}
}
}
return data;
}