public static BlittableJsonReaderObject Translate(JsonOperationContext context, Engine scriptEngine, ObjectInstance objectInstance, IResultModifier modifier = null, BlittableJsonDocumentBuilder.UsageMode usageMode = BlittableJsonDocumentBuilder.UsageMode.None)
{
if (objectInstance == null)
{
return(null);
}
if (objectInstance is BlittableObjectInstance boi && boi.Changed == false)
{
return(boi.Blittable.Clone(context));
}
using (var writer = new ManualBlittableJsonDocumentBuilder <UnmanagedWriteBuffer>(context))
{
writer.Reset(usageMode);
writer.StartWriteObjectDocument();
var blittableBridge = new JsBlittableBridge(writer, usageMode, scriptEngine);
blittableBridge.WriteInstance(objectInstance, modifier);
writer.FinalizeDocument();
return(writer.CreateReader());
}
}
public BlittableJsonReaderObject TranslateToObject(JsonOperationContext context, JsBlittableBridge.IResultModifier modifier = null, BlittableJsonDocumentBuilder.UsageMode usageMode = BlittableJsonDocumentBuilder.UsageMode.None)
{
if (IsNull)
{
return(null);
}
var obj = _instance.AsObject();
return(JsBlittableBridge.Translate(context, _parent.ScriptEngine, obj, modifier, usageMode));
}
public JsValue PutDocument(JsValue self, JsValue[] args)
{
string changeVector = null;
if (args.Length != 2 && args.Length != 3)
{
throw new InvalidOperationException("put(id, doc, changeVector) must be called with called with 2 or 3 arguments only");
}
AssertValidDatabaseContext();
AssertNotReadOnly();
if (args[0].IsString() == false && args[0].IsNull() == false && args[0].IsUndefined() == false)
{
AssertValidId();
}
var id = args[0].IsNull() || args[0].IsUndefined() ? null : args[0].AsString();
if (args[1].IsObject() == false)
{
throw new InvalidOperationException(
$"Created document must be a valid object which is not null or empty. Document ID: '{id}'.");
}
PutOrDeleteCalled = true;
if (args.Length == 3)
{
if (args[2].IsString())
{
changeVector = args[2].AsString();
}
else if (args[2].IsNull() == false && args[0].IsUndefined() == false)
{
throw new InvalidOperationException(
$"The change vector must be a string or null. Document ID: '{id}'.");
}
}
if (DebugMode)
{
DebugActions.PutDocument.Add(id);
}
using (var reader = JsBlittableBridge.Translate(_context, ScriptEngine, args[1].AsObject(), usageMode: BlittableJsonDocumentBuilder.UsageMode.ToDisk))
{
var put = _database.DocumentsStorage.Put(_context, id, _context.GetLazyString(changeVector), reader);
return(put.Id);
}
}
private Client.Exceptions.Documents.Patching.JavaScriptException CreateFullError(JavaScriptException e)
{
string msg;
if (e.Error.IsString())
{
msg = e.Error.AsString();
}
else if (e.Error.IsObject())
{
msg = JsBlittableBridge.Translate(_jsonCtx, ScriptEngine, e.Error.AsObject()).ToString();
}
else
{
msg = e.Error.ToString();
}
msg = "At " + e.Column + ":" + e.LineNumber + " " + msg;
var javaScriptException = new Client.Exceptions.Documents.Patching.JavaScriptException(msg, e);
return(javaScriptException);
}
private static Client.Exceptions.Documents.Patching.JavaScriptException CreateFullError(DocumentsOperationContext ctx, JavaScriptException e)
{
string msg;
if (e.Error.IsString())
{
msg = e.Error.AsString();
}
else if (e.Error.IsObject())
{
msg = JsBlittableBridge.Translate(ctx, e.Error.AsObject()).ToString();
}
else
{
msg = e.Error.ToString();
}
msg = "At " + e.Column + ":" + e.LineNumber + Environment.NewLine + msg;
var javaScriptException = new Client.Exceptions.Documents.Patching.JavaScriptException(msg, e);
return(javaScriptException);
}
public JsValue PutDocument(JsValue self, JsValue[] args)
{
string changeVector = null;
if (args.Length != 2 && args.Length != 3)
{
throw new InvalidOperationException("put(id, doc, changeVector) must be called with called with 2 or 3 arguments only");
}
AssertValidDatabaseContext();
AssertNotReadOnly();
if (args[0].IsString() == false && args[0].IsNull() == false && args[0].IsUndefined() == false)
{
AssertValidId();
}
var id = args[0].IsNull() || args[0].IsUndefined() ? null : args[0].AsString();
if (args[1].IsObject() == false)
{
throw new InvalidOperationException(
$"Created document must be a valid object which is not null or empty. Document ID: '{id}'.");
}
PutOrDeleteCalled = true;
if (args.Length == 3)
{
if (args[2].IsString())
{
changeVector = args[2].AsString();
}
else if (args[2].IsNull() == false && args[0].IsUndefined() == false)
{
throw new InvalidOperationException(
$"The change vector must be a string or null. Document ID: '{id}'.");
}
}
BlittableJsonReaderObject reader = null;
try
{
reader = JsBlittableBridge.Translate(_jsonCtx, ScriptEngine, args[1].AsObject(), usageMode: BlittableJsonDocumentBuilder.UsageMode.ToDisk);
var put = _database.DocumentsStorage.Put(
_docsCtx,
id,
_docsCtx.GetLazyString(changeVector),
reader,
nonPersistentFlags: NonPersistentDocumentFlags.ResolveAttachmentsConflict
);
if (DebugMode)
{
DebugActions.PutDocument.Add(new DynamicJsonValue
{
["Id"] = put.Id,
["Data"] = reader
});
}
return(put.Id);
}
finally
{
if (DebugMode == false)
{
reader?.Dispose();
}
}
}
