private void AssertLoadedDataProviderContains <T>(JanusData storedList, string key, T expected)
{
var data = storedList.DataProvider.Get <T>(key);
Assert.AreEqual(data, expected,
"[{0}] Loaded DataProvider value did not match.", _count);
}
private void AssertDataProvidersAreEqual(JanusData storedList)
{
Assert.AreEqual(storedList.DataProvider.Dict.Count, _data.DataProvider.Dict.Count,
"[{0}] Number of values in loaded data provider did not match.", _count);
foreach (var kvp in _data.DataProvider.Dict)
{
AssertLoadedDataProviderContains(storedList, kvp.Key, kvp.Value);
}
_count++;
}
public void Save(BinaryWriter writer, JanusData data)
{
var watchers = data.Watchers;
foreach (var watcher in watchers)
{
writer.Write(Start);
writer.Write(watcher.Data.WatchDirectory);
writer.Write(watcher.Data.SyncDirectory);
writer.Write("*");
writer.Write(watcher.Data.Recursive);
writer.Write(watcher.Data.AutoAddFiles);
writer.Write(watcher.Data.AutoDeleteFiles);
writer.Write(watcher.Observe);
writer.Write(End);
}
writer.Write(Switch);
foreach (var kvp in data.DataProvider.Data)
{
writer.Write(Start);
writer.Write(kvp.Key);
if (kvp.Value is string)
{
writer.Write('s');
writer.Write((string)kvp.Value);
}
else if (kvp.Value is int)
{
writer.Write('i');
writer.Write((int)kvp.Value);
}
else if (kvp.Value is double)
{
writer.Write('d');
writer.Write((double)kvp.Value);
}
else if (kvp.Value is bool)
{
writer.Write('b');
writer.Write((bool)kvp.Value);
}
writer.Write(End);
}
writer.Write(EoF);
}
private void AssertLoadedWatchersAreCorrect(JanusData storedList)
{
Assert.AreEqual(storedList.Watchers.Count, _data.Watchers.Count,
"[{0}] Number of watchers in loaded list does not match saved list.", _count);
for (var i = 0; i < storedList.Watchers.Count; i++)
{
Assert.AreEqual(storedList.Watchers[i], _data.Watchers[i],
"[{0}-{1}] Stored watcher was not the same as saved watcher.", _count, i);
CollectionAssert.AreEqual(storedList.Watchers[i].Data.Filters, _data.Watchers[i].Data.Filters,
"[{0}-{1}] Watcher filters were not the same.", _count, i);
}
_count++;
}
public JanusData Read(BinaryReader reader)
{
var data = new JanusData();
var watchMode = true;
var dataMode = false;
var startChar = reader.ReadChar();
if (startChar != Start)
{
if (startChar == Switch)
{
watchMode = false;
dataMode = true;
}
else
{
throw new Exception($"Invalid format. Start expected found: '{startChar}' instead");
}
}
while (watchMode)
{
var watchPath = reader.ReadString();
var endPath = reader.ReadString();
var filterCount = reader.ReadInt32();
var filters = new ObservableCollection <IFilter>();
for (var i = 0; i < filterCount; i++)
{
reader.ReadUInt32(); // Filter Behaviour - Unused.
var type = reader.ReadString();
switch (type)
{
case "EFF":
var patterns = ExtractPatterns(reader);
filters.Add(new ExcludeFileFilter(patterns));
break;
case "EF":
patterns = ExtractPatterns(reader);
filters.Add(new ExcludeFilter(patterns));
break;
case "IF":
patterns = ExtractPatterns(reader);
filters.Add(new IncludeFilter(patterns));
break;
default:
throw new Exception($"Invalid format. Unknown filter: '{type}' found.");
}
}
var recursive = reader.ReadBoolean();
var addFiles = reader.ReadBoolean();
var deleteFiles = reader.ReadBoolean();
var observe = reader.ReadBoolean();
var endChar = reader.ReadChar();
if (endChar != End)
{
throw new Exception($"Invalid format. End expected found: '{endChar}' instead");
}
data.Watchers.Add(new Watcher(watchPath, watchPath, endPath, addFiles, deleteFiles, filters, recursive, observe: observe));
var next = reader.ReadChar();
if (next == Switch)
{
watchMode = false;
dataMode = true;
}
else if (next != Start)
{
throw new Exception($"Invalid format. Start expected found: '{next}' instead");
}
}
startChar = reader.ReadChar();
if (startChar != Start)
{
if (startChar == EoF)
{
return(data);
}
throw new Exception($"Invalid format. Start expected found: '{startChar}' instead");
}
while (dataMode)
{
var key = reader.ReadString();
var type = reader.ReadChar();
object value;
switch (type)
{
case 's':
value = reader.ReadString();
break;
case 'i':
value = reader.ReadInt32();
break;
case 'd':
value = reader.ReadDouble();
break;
case 'b':
value = reader.ReadBoolean();
break;
default:
throw new Exception($"Invalid format. Unknown DataType: '{type}' instead");
}
var endChar = reader.ReadChar();
if (endChar != End)
{
throw new Exception($"Invalid format. End expected found: '{endChar}' instead");
}
data.DataProvider.Add(key, value);
var next = reader.ReadChar();
if (next == EoF)
{
dataMode = false;
}
else if (next != Start)
{
throw new Exception($"Invalid format. Start expected found: '{next}' instead");
}
}
return(data);
}
public void Save(BinaryWriter writer, JanusData data)
{
var watchers = data.Watchers;
foreach (var watcher in watchers)
{
writer.Write(Start);
writer.Write(watcher.Data.WatchDirectory);
writer.Write(watcher.Data.SyncDirectory);
if (watcher.Data.Filters == null)
{
writer.Write(0);
}
else
{
writer.Write(watcher.Data.Filters.Count);
foreach (var filter in watcher.Data.Filters)
{
writer.Write((uint)filter.Behaviour);
var excludeFilter = filter as ExcludeFilter;
var excludeFileFilter = filter as ExcludeFileFilter;
var includeFilter = filter as IncludeFilter;
if (excludeFilter != null)
{
writer.Write("EF");
writer.Write(excludeFilter.Filters.Count);
foreach (var pattern in excludeFilter.Filters)
{
writer.Write(pattern);
}
}
else if (excludeFileFilter != null)
{
writer.Write("EFF");
writer.Write(excludeFileFilter.Filters.Count);
foreach (var pattern in excludeFileFilter.Filters)
{
writer.Write(pattern);
}
}
else if (includeFilter != null)
{
writer.Write("IF");
writer.Write(includeFilter.Filters.Count);
foreach (var pattern in includeFilter.Filters)
{
writer.Write(pattern);
}
}
else
{
writer.Write("???");
}
}
}
writer.Write(watcher.Data.Recursive);
writer.Write(watcher.Data.AutoAddFiles);
writer.Write(watcher.Data.AutoDeleteFiles);
writer.Write(watcher.Observe);
writer.Write(End);
}
writer.Write(Switch);
foreach (var kvp in data.DataProvider.Data)
{
writer.Write(Start);
writer.Write(kvp.Key);
if (kvp.Value is string)
{
writer.Write('s');
writer.Write((string)kvp.Value);
}
else if (kvp.Value is int)
{
writer.Write('i');
writer.Write((int)kvp.Value);
}
else if (kvp.Value is double)
{
writer.Write('d');
writer.Write((double)kvp.Value);
}
else if (kvp.Value is bool)
{
writer.Write('b');
writer.Write((bool)kvp.Value);
}
writer.Write(End);
}
writer.Write(EoF);
}
public void Save(BinaryWriter writer, JanusData data)
{
var watchers = data.Watchers;
foreach (var watcher in watchers)
{
writer.Write(Start);
writer.Write(watcher.Name);
writer.Write(watcher.Data.WatchDirectory);
writer.Write(watcher.Data.SyncDirectory);
if (watcher.Data.Filters == null)
{
writer.Write(0);
}
else
{
writer.Write(watcher.Data.Filters.Count);
foreach (var filter in watcher.Data.Filters)
{
writer.Write((uint)filter.Behaviour);
var excludeFilter = filter as ExcludeFilter;
var excludeFileFilter = filter as ExcludeFileFilter;
var includeFilter = filter as IncludeFilter;
if (excludeFilter != null)
{
writer.Write("EF");
writer.Write(excludeFilter.Filters.Count);
foreach (var pattern in excludeFilter.Filters)
{
writer.Write(pattern);
}
}
else if (excludeFileFilter != null)
{
writer.Write("EFF");
writer.Write(excludeFileFilter.Filters.Count);
foreach (var pattern in excludeFileFilter.Filters)
{
writer.Write(pattern);
}
}
else if (includeFilter != null)
{
writer.Write("IF");
writer.Write(includeFilter.Filters.Count);
foreach (var pattern in includeFilter.Filters)
{
writer.Write(pattern);
}
}
else
{
writer.Write("???");
}
}
}
writer.Write(watcher.Data.Recursive);
writer.Write(watcher.Data.AutoAddFiles);
writer.Write(watcher.Data.AutoDeleteFiles);
writer.Write(watcher.Observe);
writer.Write(watcher.Data.Delay);
writer.Write(End);
}
writer.Write(Switch);
foreach (var kvp in data.DataProvider.Data)
{
writer.Write(Start);
writer.Write(kvp.Key);
switch (kvp.Value)
{
case string value:
writer.Write('s');
writer.Write(value);
break;
case int value:
writer.Write('i');
writer.Write(value);
break;
case double value:
writer.Write('d');
writer.Write(value);
break;
case bool value:
writer.Write('b');
writer.Write(value);
break;
default:
Logging.WriteLine($"Found unserialisable value type of: {kvp.Value.GetType()}");
break;
}
writer.Write(End);
}
writer.Write(EoF);
}
private void Reset()
{
_data = new JanusData();
}
public JanusData Read(BinaryReader reader)
{
var data = new JanusData();
var watchMode = true;
var dataMode = false;
var startChar = reader.ReadChar();
if (startChar != Start)
{
throw new Exception($"Invalid format. Start expected found: '{startChar}' instead");
}
while (watchMode)
{
var watchPath = reader.ReadString();
var endPath = reader.ReadString();
reader.ReadString(); // filter - unused
var recursive = reader.ReadBoolean();
var addFiles = reader.ReadBoolean();
var deleteFiles = reader.ReadBoolean();
var endChar = reader.ReadChar();
if (endChar != End)
{
throw new Exception($"Invalid format. End expected found: '{endChar}' instead");
}
var filters = new ObservableCollection <IFilter>();
data.Watchers.Add(new Watcher(watchPath, watchPath, endPath, addFiles, deleteFiles, filters, recursive));
var next = reader.ReadChar();
if (next == Switch)
{
watchMode = false;
dataMode = true;
}
else if (next != Start)
{
throw new Exception($"Invalid format. Start expected found: '{next}' instead");
}
}
startChar = reader.ReadChar();
if (startChar != Start)
{
if (startChar == EoF)
{
return(data);
}
throw new Exception($"Invalid format. Start expected found: '{startChar}' instead");
}
while (dataMode)
{
var key = reader.ReadString();
var type = reader.ReadChar();
object value;
switch (type)
{
case 's':
value = reader.ReadString();
break;
case 'i':
value = reader.ReadInt32();
break;
case 'd':
value = reader.ReadDouble();
break;
case 'b':
value = reader.ReadBoolean();
break;
default:
throw new Exception($"Invalid format. Unknown DataType: '{type}' instead");
}
data.DataProvider.Add(key, value);
var next = reader.ReadChar();
if (next == EoF)
{
dataMode = false;
}
else if (next != Start)
{
throw new Exception($"Invalid format. Start expected found: '{next}' instead");
}
}
return(data);
}
