/// <summary>
/// load sync settings, this method is called before the page loaded method
/// </summary>
/// <param name="syncSetting"></param>
public void LoadSyncSetting(SyncSetting syncSetting)
{
if (syncSetting == null)
{
isLoadedFromRecord = false;
this.syncSetting = new SyncSetting();
}
else
{
isLoadedFromRecord = true;
this.syncSetting = syncSetting;
}
// 初始化bucketManager
var mac = new Qiniu.Util.Mac(SystemConfig.ACCESS_KEY, SystemConfig.SECRET_KEY);
this.bucketManager = new BucketManager(mac);
}
private void createDirCache(string localSyncDir)
{
DirectoryInfo di = new DirectoryInfo(localSyncDir);
FileInfo[] fileInfos = di.GetFiles("*.*", SearchOption.AllDirectories);
int originalCount = fileInfos.Length;
List <string> files = new List <string>();
string[] keys = new string[originalCount];
bool[] skip = new bool[originalCount];
overwriteDict = new Dictionary <string, bool>();
for (int i = 0; i < originalCount; ++i)
{
files.Add(fileInfos[i].FullName);
if (syncSetting.UseShortFilename)
{
keys[i] = syncSetting.SyncPrefix + fileInfos[i].Name;
}
else
{
keys[i] = syncSetting.SyncPrefix + fileInfos[i].FullName;
}
skip[i] = false;
overwriteDict.Add(fileInfos[i].FullName, false);
}
// 按照前缀/后缀跳过
string[] skippedPrefixes = this.syncSetting.SkipPrefixes.Split(',');
string[] skippedSuffixes = this.syncSetting.SkipSuffixes.Split(',');
for (int i = 0; i < originalCount; ++i)
{
string shortFileName = fileInfos[i].Name;
if (skip[i])
{
continue;
}
if (shouldSkipByPrefix(shortFileName, skippedPrefixes))
{
skip[i] = true;
addFileSkippedLog(string.Format("{0}\t{1}", this.syncSetting.TargetBucket, files[i]));
updateUploadLog("按照前缀规则跳过文件 " + files[i]);
}
if (skip[i])
{
continue;
}
if (shouldSkipBySuffix(shortFileName, skippedSuffixes))
{
skip[i] = true;
addFileSkippedLog(string.Format("{0}\t{1}", this.syncSetting.TargetBucket, files[i]));
updateUploadLog("按照后缀规则跳过文件 " + files[i]);
}
}
// 检查本地增量文件
if (syncSetting.CheckNewFiles)
{
List <string> cachedKeys = CachedHash.GetAllKeys(localHashDB);
Dictionary <string, string> itemDict = CachedHash.GetAllItems(localHashDB);
for (int i = 0; i < originalCount; ++i)
{
if (skip[i])
{
continue;
}
string f = files[i];
if (itemDict.ContainsKey(f))
{
string oldHash = itemDict[f];
string newHash = Qiniu.Util.QETag.hash(f);
if (string.Equals(oldHash, newHash))
{
addFileExistsLog(string.Format("{0}\t{1}\t{2}", this.syncSetting.TargetBucket, files[i], keys[i]));
updateUploadLog("本地检查已同步，跳过文件 " + files[i]);
skip[i] = true;
}
}
}
}
// 检查云端同名文件
Qiniu.Util.Mac mac = new Qiniu.Util.Mac(SystemConfig.ACCESS_KEY, SystemConfig.SECRET_KEY);
string[] remoteHash = BucketFileHash.BatchStat(mac, syncSetting.TargetBucket, keys);
// 跳过
if (!syncSetting.OverwriteDuplicate)
{
for (int i = 0; i < originalCount; ++i)
{
if (skip[i])
{
continue;
}
if (!string.IsNullOrEmpty(remoteHash[i]))
{
string localHash = Qiniu.Util.QETag.hash(files[i]);
if (string.Equals(localHash, remoteHash[i]))
{
addFileNotOverwriteLog(string.Format("{0}\t{1}\t{2}", this.syncSetting.TargetBucket, files[i], keys[i]));
updateUploadLog("空间已存在相同文件，跳过文件 " + files[i]);
skip[i] = true;
}
}
}
}
else // 覆盖
{
for (int i = 0; i < originalCount; ++i)
{
if (skip[i])
{
continue;
}
if (!string.IsNullOrEmpty(remoteHash[i]))
{
string localHash = Qiniu.Util.QETag.hash(files[i]);
if (string.Equals(localHash, remoteHash[i]))
{
addFileNotOverwriteLog(string.Format("{0}\t{1}\t{2}", this.syncSetting.TargetBucket, files[i], keys[i]));
updateUploadLog("空间已存在相同文件，跳过文件 " + files[i]);
overwriteDict[files[i]] = true;
}
}
}
}
using (StreamWriter sw = new StreamWriter(cacheFilePathDone))
{
for (int i = 0; i < files.Count; ++i)
{
if (!skip[i])
{
sw.WriteLine(files[i]);
}
}
}
}
private void createDirCache(string localSyncDir)
{
DirectoryInfo di = new DirectoryInfo(localSyncDir);
FileInfo[] fileInfos = di.GetFiles("*.*", SearchOption.AllDirectories);
int originalCount = fileInfos.Length;
List<string> files = new List<string>();
string[] keys = new string[originalCount];
bool[] skip = new bool[originalCount];
overwriteDict = new Dictionary<string, bool>();
for(int i=0;i<originalCount;++i)
{
files.Add(fileInfos[i].FullName);
if(syncSetting.UseShortFilename)
{
keys[i] = syncSetting.SyncPrefix + fileInfos[i].Name;
}
else
{
keys[i] = syncSetting.SyncPrefix + fileInfos[i].FullName;
}
skip[i] = false;
overwriteDict.Add(fileInfos[i].FullName, false);
}
// 按照前缀/后缀跳过
string[] skippedPrefixes = this.syncSetting.SkipPrefixes.Split(',');
string[] skippedSuffixes = this.syncSetting.SkipSuffixes.Split(',');
for (int i = 0; i < originalCount; ++i)
{
string shortFileName = fileInfos[i].Name;
if (skip[i]) continue;
if (shouldSkipByPrefix(shortFileName, skippedPrefixes))
{
skip[i] = true;
addFileSkippedLog(string.Format("{0}\t{1}", this.syncSetting.TargetBucket,files[i]));
updateUploadLog("按照前缀规则跳过文件 " + files[i]);
}
if (skip[i]) continue;
if (shouldSkipBySuffix(shortFileName, skippedSuffixes))
{
skip[i] = true;
addFileSkippedLog(string.Format("{0}\t{1}", this.syncSetting.TargetBucket, files[i]));
updateUploadLog("按照后缀规则跳过文件 " + files[i]);
}
}
// 检查本地增量文件
if (syncSetting.CheckNewFiles)
{
List<string> cachedKeys = CachedHash.GetAllKeys(localHashDB);
Dictionary<string, string> itemDict = CachedHash.GetAllItems(localHashDB);
for (int i = 0; i < originalCount; ++i)
{
if (skip[i]) continue;
string f = files[i];
if (itemDict.ContainsKey(f))
{
string oldHash = itemDict[f];
string newHash = Qiniu.Util.QETag.hash(f);
if (string.Equals(oldHash, newHash))
{
addFileExistsLog(string.Format("{0}\t{1}\t{2}", this.syncSetting.TargetBucket, files[i], keys[i]));
updateUploadLog("本地检查已同步，跳过文件 " + files[i]);
skip[i] = true;
}
}
}
}
// 检查云端同名文件
Qiniu.Util.Mac mac = new Qiniu.Util.Mac(SystemConfig.ACCESS_KEY, SystemConfig.SECRET_KEY);
string[] remoteHash = BucketFileHash.BatchStat(mac, syncSetting.TargetBucket, keys);
// 跳过
if (!syncSetting.OverwriteDuplicate)
{
for (int i = 0; i < originalCount; ++i)
{
if (skip[i]) continue;
if (!string.IsNullOrEmpty(remoteHash[i]))
{
string localHash = Qiniu.Util.QETag.hash(files[i]);
if (string.Equals(localHash, remoteHash[i]))
{
addFileNotOverwriteLog(string.Format("{0}\t{1}\t{2}", this.syncSetting.TargetBucket, files[i], keys[i]));
updateUploadLog("空间已存在相同文件，跳过文件 " + files[i]);
skip[i] = true;
}
}
}
}
else // 覆盖
{
for (int i = 0; i < originalCount; ++i)
{
if (skip[i]) continue;
if (!string.IsNullOrEmpty(remoteHash[i]))
{
string localHash = Qiniu.Util.QETag.hash(files[i]);
if (string.Equals(localHash, remoteHash[i]))
{
addFileNotOverwriteLog(string.Format("{0}\t{1}\t{2}", this.syncSetting.TargetBucket, files[i], keys[i]));
updateUploadLog("空间已存在相同文件，跳过文件 " + files[i]);
overwriteDict[files[i]] = true;
}
}
}
}
using (StreamWriter sw = new StreamWriter(cacheFilePathDone))
{
for (int i = 0; i < files.Count; ++i)
{
if (!skip[i])
{
sw.WriteLine(files[i]);
}
}
}
}