/// <summary>
/// Load previously persisted cookie library from the file.
/// </summary>
internal static void Load()
{
#if !BESTHTTP_DISABLE_COOKIE_SAVE
if (!IsSavingSupported)
{
return;
}
lock (Locker)
{
if (Loaded)
{
return;
}
SetupFolder();
try
{
Cookies.Clear();
if (!Directory.Exists(CookieFolder))
{
Directory.CreateDirectory(CookieFolder);
}
if (!File.Exists(LibraryPath))
{
return;
}
using (var fs = new FileStream(LibraryPath, FileMode.Open))
using (var br = new System.IO.BinaryReader(fs))
{
/*int version = */ br.ReadInt32();
int cookieCount = br.ReadInt32();
for (int i = 0; i < cookieCount; ++i)
{
Cookie cookie = new Cookie();
cookie.LoadFrom(br);
if (cookie.WillExpireInTheFuture())
{
Cookies.Add(cookie);
}
}
}
}
catch
{
Cookies.Clear();
}
finally
{
Loaded = true;
}
}
#endif
}
internal static void SetupCacheFolder()
{
if (!HTTPCacheService.IsSupported)
{
return;
}
try
{
if (string.IsNullOrEmpty(CacheFolder) || string.IsNullOrEmpty(LibraryPath))
{
CacheFolder = System.IO.Path.Combine(HTTPManager.GetRootCacheFolder(), "HTTPCache");
if (!Directory.Exists(CacheFolder))
{
Directory.CreateDirectory(CacheFolder);
}
LibraryPath = System.IO.Path.Combine(HTTPManager.GetRootCacheFolder(), "Library");
}
}
catch
{
isSupported = false;
HTTPManager.Logger.Warning("HTTPCacheService", "Cache Service Disabled!");
}
}
/// <summary>
/// Saves the Cookie Jar to a file.
/// </summary>
/// <remarks>Not implemented under Unity WebPlayer</remarks>
internal static void Persist()
{
#if !BESTHTTP_DISABLE_COOKIE_SAVE
if (!IsSavingSupported)
{
return;
}
lock (Locker)
{
if (!Loaded)
{
return;
}
try
{
// Delete any expired cookie
Maintain();
if (!Directory.Exists(CookieFolder))
{
Directory.CreateDirectory(CookieFolder);
}
using (var fs = new FileStream(LibraryPath, FileMode.Create))
using (var bw = new System.IO.BinaryWriter(fs))
{
bw.Write(Version);
// Count how many non-session cookies we have
int count = 0;
foreach (var cookie in Cookies)
{
if (!cookie.IsSession)
{
count++;
}
}
bw.Write(count);
// Save only the persistable cookies
foreach (var cookie in Cookies)
{
if (!cookie.IsSession)
{
cookie.SaveTo(bw);
}
}
}
}
catch
{ }
}
#endif
}
/// <summary>
/// Load previously persisted cooki library from the file.
/// </summary>
internal static void Load()
{
#if !UNITY_WEBPLAYER
lock (Locker)
{
try
{
Cookies.Clear();
if (!Directory.Exists(CookieFolder))
{
Directory.CreateDirectory(CookieFolder);
}
if (!File.Exists(LibraryPath))
{
return;
}
using (var fs = new FileStream(LibraryPath, FileMode.Open))
using (var br = new System.IO.BinaryReader(fs))
{
/*int version = */ br.ReadInt32();
int cookieCount = br.ReadInt32();
for (int i = 0; i < cookieCount; ++i)
{
Cookie cookie = new Cookie();
cookie.LoadFrom(br);
if (cookie.WillExpireInTheFuture())
{
Cookies.Add(cookie);
}
}
}
}
catch
{
Cookies.Clear();
}
}
#endif
}
internal static void SetupCacheFolder()
{
#if !UNITY_WEBPLAYER
try
{
if (string.IsNullOrEmpty(CacheFolder) || string.IsNullOrEmpty(LibraryPath))
{
CacheFolder = System.IO.Path.Combine(HTTPManager.GetRootCacheFolder(), "HTTPCache");
if (!Directory.Exists(CacheFolder))
{
Directory.CreateDirectory(CacheFolder);
}
LibraryPath = System.IO.Path.Combine(HTTPManager.GetRootCacheFolder(), "Library");
}
}
catch
{ }
#endif
}