public static PurchasedList GetFromServer(string url)
{
try {
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);
request.Headers.Add(HttpRequestHeader.Authorization, Shared._AUTHORIATION);
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
if (HttpStatusCode.OK != response.StatusCode)
{
MessageManager.INSTANCE.ShowImageMessage(Messages.ERROR_UNABLE_TO_OBTAIN_BOOK_LIST);
}
else
{
StreamReader reader = new StreamReader(response.GetResponseStream());
string jsonResponse = reader.ReadToEnd();
PurchasedList newList = new PurchasedList();
newList.FromJSON(jsonResponse);
return(newList);
}
} catch (Exception e) {
MessageManager.INSTANCE.ShowImageMessage(Messages.ERROR_NETWORK);
}
return(null);
}
public void GetFromServer(string url)
{
// 1. Get purchased books.
Shared._PURCHASED = PurchasedList.GetFromServer(url);
if (null == Shared._PURCHASED || 0 == Shared._PURCHASED.Purchased.Count)
{
return;
}
// 2. Get information for each book.
Shared._BOOK_INFO = Book.GetBooksFromServer(_URL_BASE, Shared._PURCHASED.Purchased);
// 3. Remove old display items.
while (0 < ContentPanel.transform.childCount)
{
Transform child = ContentPanel.transform.GetChild(0);
child.transform.parent = null;
Destroy(child.gameObject);
}
// 4. Sort books.
Dropdown sortPreference = SortOrder.GetComponent <Dropdown>();
Shared._PURCHASED.SortByKey();
if (1 == sortPreference.value)
{
Shared._PURCHASED.SortByDate();
}
// 5. Show books.
foreach (Purchased purchased in Shared._PURCHASED.Purchased)
{
string bookKey = purchased.MakeKey();
if (!Shared._BOOK_INFO.ContainsKey(bookKey))
{
Debug.Log("Not found: " + bookKey); continue;
}
Book book = Shared._BOOK_INFO[bookKey];
ImageHelper imageHelper = new ImageHelper();
GameObject newCover = Instantiate(ListItemPrefab) as GameObject;
PurchasedController controller = newCover.GetComponent <PurchasedController>();
controller.Title.text = book.title + " #" + book.issue;
controller.Id = book.id;
controller.Issue = book.issue;
newCover.transform.SetParent(ContentPanel.transform, false);
newCover.transform.localScale = Vector3.one;
string coverURL = _URL_BASE + book.id + "/" + book.issue + "/" + book.pages[0];
RawImage image = controller.Cover.GetComponent <RawImage>();
StartCoroutine(imageHelper.SetImageFromURL(image, coverURL));
}
}
