private BWebServiceResponse OnRequest_Internal(HttpListenerContext _Context, Action <string> _ErrorMessageAction)
{
AuthorizedUser = ServiceUtilities.Common.Methods.GetAuthorizedRequester(_Context, _ErrorMessageAction);
if (!AuthorizedUser.bParseSuccessful)
{
return(BWebResponse.InternalError(AuthorizedUser.ParseErrorMessage));
}
if (_Context.Request.HttpMethod != "DELETE")
{
_ErrorMessageAction?.Invoke("Model_RemoveModelShare: DELETE method is accepted. But received request method: " + _Context.Request.HttpMethod);
return(BWebResponse.MethodNotAllowed("DELETE method is accepted. But received request method: " + _Context.Request.HttpMethod));
}
if (!Controller_AtomicDBOperation.Get().GetClearanceForDBOperation(InnerProcessor, ModelDBEntry.DBSERVICE_MODELS_TABLE(), RequestedModelID, _ErrorMessageAction))
{
return(BWebResponse.InternalError("Atomic operation control has failed."));
}
try
{
return(ProcessRequestLocked(_Context, _ErrorMessageAction));
}
finally
{
Controller_AtomicDBOperation.Get().SetClearanceForDBOperationForOthers(InnerProcessor, ModelDBEntry.DBSERVICE_MODELS_TABLE(), RequestedModelID, _ErrorMessageAction);
}
}
private BWebServiceResponse OnRequest_Internal(HttpListenerContext _Context, Action <string> _ErrorMessageAction)
{
AuthorizedUser = ServiceUtilities.Common.Methods.GetAuthorizedRequester(_Context, _ErrorMessageAction);
if (!AuthorizedUser.bParseSuccessful)
{
return(BWebResponse.InternalError(AuthorizedUser.ParseErrorMessage));
}
if (_Context.Request.HttpMethod != "GET")
{
_ErrorMessageAction?.Invoke("Model_GetHierarchyFile_ForRevision: GET method is accepted. But received request method: " + _Context.Request.HttpMethod);
return(BWebResponse.MethodNotAllowed("GET method is accepted. But received request method: " + _Context.Request.HttpMethod));
}
var RequestedModelName = WebUtility.UrlDecode(RestfulUrlParameters[RestfulUrlParameter_ModelsKey]);
if (!CommonMethods.TryGettingModelID(
DatabaseService,
RequestedModelName,
out RequestedModelID,
out BWebServiceResponse FailureResponse,
_ErrorMessageAction))
{
return(FailureResponse);
}
if (!int.TryParse(RestfulUrlParameters[RestfulUrlParameter_RevisionsKey], out RequestedRevisionIndex))
{
return(BWebResponse.BadRequest("Revision index must be an integer."));
}
RequestedGeometryId = RestfulUrlParameters[RestfulUrlParameter_GeometryKey];
return(GetProcessedUnrealHierarchyGeometryFile(RequestedGeometryId, _ErrorMessageAction));
}
private BWebServiceResponse OnRequest_Internal(HttpListenerContext _Context, Action <string> _ErrorMessageAction)
{
AuthorizedUser = ServiceUtilities.Common.Methods.GetAuthorizedRequester(_Context, _ErrorMessageAction);
if (!AuthorizedUser.bParseSuccessful)
{
return(BWebResponse.InternalError(AuthorizedUser.ParseErrorMessage));
}
if (_Context.Request.HttpMethod != "GET")
{
_ErrorMessageAction?.Invoke("GetModelsBy_MetadataKeyValueUserPair: GET method is accepted. But received request method: " + _Context.Request.HttpMethod);
return(BWebResponse.MethodNotAllowed("GET method is accepted. But received request method: " + _Context.Request.HttpMethod));
}
var UserID = RestfulUrlParameters[RestfulUrlParameter_UserID];
var MetadataKey = WebUtility.UrlDecode(RestfulUrlParameters[RestfulUrlParameter_MetadataKey]);
if (!DatabaseService.GetItem(
AttributeKUPairToOwnerDBEntry.TABLE(),
AttributeKUPairToOwnerDBEntry.KEY_NAME,
Controller_AttributeTables.MakeKey(MetadataKey, UserID),
new string[] { AttributeKeyDBEntryBase.METADATA_LOCATOR_PROPERTY },
out JObject Result,
_ErrorMessageAction))
{
return(BWebResponse.InternalError("Database query has failed."));
}
if (Result == null || !Result.ContainsKey(AttributeKeyDBEntryBase.METADATA_LOCATOR_PROPERTY) || Result[AttributeKeyDBEntryBase.METADATA_LOCATOR_PROPERTY].Type != JTokenType.Array)
{
return(BWebResponse.NotFound("Entry not found."));
}
var AsArray = (JArray)Result[AttributeKeyDBEntryBase.METADATA_LOCATOR_PROPERTY];
for (int i = 0; i < AsArray.Count; i++)
{
var AsStr = (string)AsArray[i];
if (AsStr != null)
{
if (AsStr.StartsWith(Controller_AttributeTables.MODEL_METADATA_PREFIX))
{
AsStr = AsStr.Substring(Controller_AttributeTables.MODEL_METADATA_PREFIX.Length);
}
else if (AsStr.StartsWith(Controller_AttributeTables.REVISION_METADATA_PREFIX))
{
AsStr = AsStr.Substring(Controller_AttributeTables.REVISION_METADATA_PREFIX.Length);
AsStr = AsStr.Replace(Controller_AttributeTables.REVISION_METADATA_MRV_DELIMITER, "->");
}
AsArray[i] = AsStr;
}
}
return(BWebResponse.StatusOK("Model(s) have been located.", new JObject()
{
[AttributeKeyDBEntryBase.METADATA_LOCATOR_PROPERTY] = AsArray
}));
}
private BWebServiceResponse OnRequest_Internal(HttpListenerContext _Context, Action <string> _ErrorMessageAction)
{
AuthorizedUser = ServiceUtilities.Common.Methods.GetAuthorizedRequester(_Context, _ErrorMessageAction);
if (!AuthorizedUser.bParseSuccessful)
{
return(BWebResponse.InternalError(AuthorizedUser.ParseErrorMessage));
}
if (_Context.Request.HttpMethod != "GET" && _Context.Request.HttpMethod != "POST" && _Context.Request.HttpMethod != "DELETE")
{
_ErrorMessageAction?.Invoke("Model_GetUpdateDeleteRevision: GET, POST and DELETE methods are accepted. But received request method: " + _Context.Request.HttpMethod);
return(BWebResponse.MethodNotAllowed("GET, POST and DELETE methods are accepted. But received request method: " + _Context.Request.HttpMethod));
}
var RequestedModelName = WebUtility.UrlDecode(RestfulUrlParameters[RestfulUrlParameter_ModelsKey]);
if (!CommonMethods.TryGettingModelID(
DatabaseService,
RequestedModelName,
out RequestedModelID,
out BWebServiceResponse FailureResponse,
_ErrorMessageAction))
{
return(FailureResponse);
}
if (!int.TryParse(RestfulUrlParameters[RestfulUrlParameter_RevisionsKey], out RequestedRevisionIndex))
{
return(BWebResponse.BadRequest("Revision index must be an integer."));
}
if (_Context.Request.HttpMethod == "GET")
{
return(GetRevisionInfo(_ErrorMessageAction));
}
else
{
if (!Controller_AtomicDBOperation.Get().GetClearanceForDBOperation(InnerProcessor, ModelDBEntry.DBSERVICE_MODELS_TABLE(), RequestedModelID, _ErrorMessageAction))
{
return(BWebResponse.InternalError("Atomic operation control has failed."));
}
BWebServiceResponse Result;
if (_Context.Request.HttpMethod == "DELETE")
{
Result = DeleteRevision(_Context, _ErrorMessageAction);
}
else
{
Result = UpdateRevisionInfo(_Context, _ErrorMessageAction);
}
Controller_AtomicDBOperation.Get().SetClearanceForDBOperationForOthers(InnerProcessor, ModelDBEntry.DBSERVICE_MODELS_TABLE(), RequestedModelID, _ErrorMessageAction);
return(Result);
}
}
private BWebServiceResponse OnRequest_Internal(HttpListenerContext _Context, Action <string> _ErrorMessageAction)
{
AuthorizedUser = ServiceUtilities.Common.Methods.GetAuthorizedRequester(_Context, _ErrorMessageAction);
if (!AuthorizedUser.bParseSuccessful)
{
return(BWebResponse.InternalError(AuthorizedUser.ParseErrorMessage));
}
if (_Context.Request.HttpMethod != "GET" && _Context.Request.HttpMethod != "PUT")
{
_ErrorMessageAction?.Invoke("Model_AddListModels: GET and PUT methods are accepted. But received request method: " + _Context.Request.HttpMethod);
return(BWebResponse.MethodNotAllowed("GET and PUT methods are accepted. But received request method: " + _Context.Request.HttpMethod));
}
if (_Context.Request.HttpMethod == "GET")
{
return(ListModels(_ErrorMessageAction));
}
return(CreateModel(_Context, _ErrorMessageAction)); //Atomicness handled inside
}
