private FileCache _buildCache()
{
var uc = FileCache.Load("./foo.cache");
var c = new BUCommon.Container {
accountID = 1, id = "blargacct", name = "blarg account", type = "blarg"
};
var ff = new FreezeFile
{
fileID = "blarg"
, localHash = new BUCommon.Hash {
type = "SHA0", raw = new byte[] { 0, 22, 44, 11 }
}
, mimeType = "application/byte-stream"
, modified = new DateTime(2016, 12, 01)
, path = "blarg/blarg1.obj"
, storedHash = BUCommon.Hash.Create("SHA0", new byte[] { 22, 44, 0, 89 })
, uploaded = new DateTime(2016, 12, 03)
, container = c
};
uc.add(c);
uc.add(ff);
return(uc);
}
public void TestAccountBuilderSave()
{
var accts = BackupLib.AccountBuilder.BuildAccounts();
var cont = new BUCommon.Container {
accountID = 2, id = @"C:\tmp\b2test\cont1", name = "cont1"
};
accts.filecache.add(cont);
var ff = new BUCommon.FreezeFile {
container = cont, fileID = @"C:\tmp\b2test\cont1\2016\1231-newyears\DSC06560.ARW", path = "2016/1231-newyears/DSC06560.ARW"
};
accts.filecache.add(ff);
BackupLib.AccountBuilder.Save(accts);
}
/// <summary>
/// get the list of files in the specified bucket.
/// </summary>
/// <param name="bucketid"></param>
/// <returns></returns>
public IReadOnlyList <BUCommon.FreezeFile> getFiles(BUCommon.Container cont)
{
List <BUCommon.FreezeFile> list = new List <BUCommon.FreezeFile>();
B2Net.Models.B2FileList files = null;
string startfile = null;
do
{
files = _client.Files.GetList(startfile, null, cont.id).Result;
foreach (var f in files.Files)
{
BUCommon.Hash h = null;
try {
h = BUCommon.Hash.FromString("SHA1", f.ContentSHA1);
} catch (FormatException fe)
{
h = BUCommon.Hash.Create("", new byte[] {});
}
var ff = new BUCommon.FreezeFile
{
path = f.FileName
, uploaded = f.UploadTimestampDate
, fileID = f.FileId
, storedHash = h
, mimeType = f.ContentType
, serviceInfo = f.Action
, container = cont
};
if (f.FileInfo.ContainsKey(LAST_MOD_MILLIS))
{
}
if (f.FileInfo.ContainsKey(LOCALHASH))
{
ff.enchash = f.FileInfo[LOCALHASH];
}
list.Add(ff);
}
startfile = files.NextFileName;
} while (startfile != null);
return(list);
}
/// <summary>
///
/// </summary>
/// <param name="cont"></param>
/// <returns></returns>
public IReadOnlyList <BUCommon.FreezeFile> getVersions(BUCommon.Container cont)
{
List <BUCommon.FreezeFile> list = new List <BUCommon.FreezeFile>();
B2Net.Models.B2FileList files = null;
string startfile = null;
string startfileID = null;
do
{
files = _client.Files.GetVersions(startfile, null, null, cont.id).Result;
startfile = files.NextFileName;
startfileID = files.NextFileId;
foreach (var f in files.Files)
{
var ff = new BUCommon.FreezeFile
{
path = f.FileName
, uploaded = f.UploadTimestampDate
, mimeType = f.ContentType
, fileID = f.FileId
, storedHash = BUCommon.Hash.FromString("SHA1", f.ContentSHA1)
, container = cont
, serviceInfo = f.Action
};
if (f.FileInfo.ContainsKey(LAST_MOD_MILLIS))
{
}
if (f.FileInfo.ContainsKey(LOCALHASH))
{
ff.enchash = f.FileInfo[LOCALHASH];
}
list.Add(ff);
}
} while (startfile != null);
return(list);
}
/// <summary>
/// populate the list of
/// </summary>
public IReadOnlyList <BUCommon.Container> getContainers()
{
// if (string.IsNullOrWhiteSpace(_opts.AuthorizationToken)) { throw new ArgumentException("Open the connection first."); }
var res = _client.Buckets.GetList().Result;
List <BUCommon.Container> buckets = new List <BUCommon.Container>();
foreach (var x in res)
{
var cb = new BUCommon.Container
{
id = x.BucketId
, accountID = account.id
, name = x.BucketName
, type = x.BucketType
};
buckets.Add(cb);
}
return(buckets);
}
public async Task <BUCommon.FreezeFile> uploadFileAsync(object threadData, BUCommon.Container cont, BUCommon.FreezeFile file, System.IO.Stream contents, string enchash)
{
TransferData data = threadData as TransferData;
DateTimeOffset dto = new DateTimeOffset(file.modified.ToUniversalTime());
var millis = dto.ToUnixTimeMilliseconds();
var argdic = new Dictionary <string, string>();
argdic.Add(LAST_MOD_MILLIS, millis.ToString());
argdic.Add("localhash", enchash);
byte[] bytes = await BUCommon.IOUtils.ReadStream(contents);
BUCommon.FreezeFile ff = null;
B2Net.Models.B2File res = null;
bool delay = false;
int pausetime = 1;
int maxDelay = 64;
for (int i = 0; i < 5; ++i)
{
if (data.auth == null)
{
_getULAuth(data, cont.id);
}
if (delay)
{
bool iserr = true;
while (true)
{
try {
System.Threading.Thread.Sleep(pausetime * 1000);
res = await _client.Files.Upload(bytes, file.path, cont.id, argdic);
iserr = false;
}
catch (System.AggregateException ag)
{
var e1 = ag.InnerExceptions.Where(x => x is System.IO.IOException || x is System.Net.Http.HttpRequestException);
if (e1.Any())
{
/* broken pipe, or other network issue
* ,assume it's on the other end and try another url.
*/
data.auth = null;
delay = false;
break;
}
}
catch (B2Net.Models.B2Exception be1)
{
if (be1.Status == "503" && pausetime < maxDelay)
{
pausetime = pausetime * 2;
}
}
catch (Exception e)
{
if (e is System.IO.IOException || e is System.Net.Http.HttpRequestException)
{
data.auth = null;
delay = false;
break;
}
else
{
throw new Exception("unexpected error (timeout?)", e);
}
}
if (!iserr)
{
break;
}
if (pausetime > maxDelay)
{
break;
}
}
pausetime = 1;
delay = false;
}
if (res == null && data.auth != null)
{
try {
res = await _client.Files.Upload(bytes, file.path, cont.id, argdic);
}
catch (System.AggregateException ag)
{
var e1 = ag.InnerExceptions.Where(x => x is System.IO.IOException || x is System.Net.Http.HttpRequestException);
if (e1.Any())
{
/* broken pipe, or other network issue
* ,assume it's on the other end and try another url.
*/
data.auth = null;
}
}
catch (B2Net.Models.B2Exception be)
{
if (be.Status == "401" || be.Status == "503")
{
data.auth = null;
}
else if (be.Status == "408" || be.Status == "429")
{
delay = true; pausetime = 1;
}
else
{
throw new Exception("Broken.", be);
}
}
catch (Exception e)
{
if (e is System.IO.IOException || e is System.Net.Http.HttpRequestException)
{
data.auth = null;
}
else
{
throw new Exception("unexpected error", e);
}
}
}
if (res != null)
{
/* create another freezefile for the new bit. */
ff = new BUCommon.FreezeFile
{
fileID = res.FileId
, container = cont
, uploaded = res.UploadTimestampDate
, storedHash = BUCommon.Hash.FromString("SHA1", res.ContentSHA1)
, mimeType = res.ContentType
, path = res.FileName
, modified = file.modified
};
break;
}
}
return(ff);
}
public BUCommon.FreezeFile uploadFile(object threadData, BUCommon.Container cont, BUCommon.FreezeFile file, System.IO.Stream contents, string enchash)
{
return(uploadFileAsync(threadData, cont, file, contents, enchash).Result);
}