private BWebServiceResponse OnRequest_Internal(HttpListenerContext _Context, Action <string> _ErrorMessageAction = null)
{
if (_Context.Request.HttpMethod != "POST" && _Context.Request.HttpMethod != "DELETE")
{
_ErrorMessageAction?.Invoke("User_UpdateDeleteBaseRight_ForUser: POST and DELETE methods are accepted. But received request method: " + _Context.Request.HttpMethod);
return(BWebResponse.MethodNotAllowed("POST and DELETE methods are accepted. But received request method: " + _Context.Request.HttpMethod));
}
RequestedUserID = RestfulUrlParameters[RestfulUrlParameter_UsersKey];
RequestedBaseRightWildcard = WebUtility.UrlDecode(RestfulUrlParameters[RestfulUrlParameter_BaseAccessRightsKey]);
RequestedBaseRightWildcard_Regex = BUtility.WildCardToRegular(RequestedBaseRightWildcard);
if (!Controller_AtomicDBOperation.Get().GetClearanceForDBOperation(InnerProcessor, UserDBEntry.DBSERVICE_USERS_TABLE(), RequestedUserID, _ErrorMessageAction))
{
return(BWebResponse.InternalError("Atomic operation control has failed."));
}
BWebServiceResponse Result;
if (_Context.Request.HttpMethod == "POST")
{
Result = UpdateBaseRightForUser(_Context, _ErrorMessageAction);
}
else
{
Result = DeleteBaseRightForUser(_Context, _ErrorMessageAction);
}
Controller_AtomicDBOperation.Get().SetClearanceForDBOperationForOthers(InnerProcessor, UserDBEntry.DBSERVICE_USERS_TABLE(), RequestedUserID, _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 != "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);
}
}
public static bool GetProcessedFile(
WebServiceBaseTimeoutable _Request,
ENodeType _FileType,
IBDatabaseServiceInterface _DatabaseService,
IBFileServiceInterface _FileService,
string _CadFileStorageBucketName,
string _ModelID,
int _RevisionIndex,
out BWebServiceResponse _SuccessResponse,
out BWebServiceResponse _FailureResponse,
Action <string> _ErrorMessageAction = null)
{
_SuccessResponse = BWebResponse.InternalError("");
if (!Controller_AtomicDBOperation.Get().GetClearanceForDBOperation(_Request.InnerProcessor, ModelDBEntry.DBSERVICE_MODELS_TABLE(), _ModelID, _ErrorMessageAction))
{
_FailureResponse = BWebResponse.InternalError("Atomic operation control has failed.");
return(false);
}
var bResult = GetProcessedFile_Internal(
_FileType,
_DatabaseService,
_FileService,
_CadFileStorageBucketName,
_ModelID,
_RevisionIndex,
out _SuccessResponse,
out _FailureResponse,
_ErrorMessageAction);
Controller_AtomicDBOperation.Get().SetClearanceForDBOperationForOthers(_Request.InnerProcessor, ModelDBEntry.DBSERVICE_MODELS_TABLE(), _ModelID, _ErrorMessageAction);
return(bResult);
}
public static BWebServiceResponse ProcessCommon(HttpListenerContext _Context, IBDatabaseServiceInterface _DatabaseService, Action <string> _ErrorMessageAction = null)
{
if (_Context.Request.HttpMethod != "GET")
{
_ErrorMessageAction?.Invoke("ListGloballySharedModelIds: 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));
}
if (!_DatabaseService.ScanTable(GloballySharedModelIDsDBEntry.DBSERVICE_GLOBALLY_SHARED_MODEL_IDS_TABLE(), out List <JObject> GloballySharedModelIDObjects, _ErrorMessageAction))
{
return(BWebResponse.InternalError("Scanning table for listing items has failed."));
}
var SharedModelIds = new JArray();
foreach (var Current in GloballySharedModelIDObjects)
{
if (Current != null && Current.ContainsKey(GloballySharedModelIDsDBEntry.KEY_NAME_MODEL_ID))
{
SharedModelIds.Add((string)Current[GloballySharedModelIDsDBEntry.KEY_NAME_MODEL_ID]);
}
}
return(BWebResponse.StatusOK("Globally shared models have successfully been retrieved.", new JObject()
{
["sharedModelIds"] = SharedModelIds
}));
}
public BWebServiceResponse ProcessRequest(HttpListenerContext _Context, Action <string> _ErrorMessageAction = null)
{
bDoNotGetDBClearance =
BWebUtilities.DoesContextContainHeader(out List <string> DNGDBCs, out string _, _Context, "do-not-get-db-clearance") &&
BUtility.CheckAndGetFirstStringFromList(DNGDBCs, out string DNGDBC) &&
DNGDBC == "true";
BTaskWrapper.Run(() =>
{
var Response = OnRequestCallback?.Invoke(_Context, _ErrorMessageAction);
if (Response.HasValue)
{
Responses.Enqueue(Response.Value);
}
try
{
WaitUntilSignal.Set();
}
catch (Exception) { }
});
try
{
WaitUntilSignal.WaitOne();
}
catch (Exception) { }
if (!Responses.TryDequeue(out BWebServiceResponse FirstResponse))
{
FirstResponse = BWebResponse.InternalError("Unexpected error in concurrence.");
}
return(FirstResponse);
}
public static bool TryGettingModelID(
IBDatabaseServiceInterface _DatabaseService,
string _RequestedModelName,
out string _ModelID,
out BWebServiceResponse _FailureResponse,
Action <string> _ErrorMessageAction)
{
_FailureResponse = BWebResponse.InternalError("");
_ModelID = string.Empty;
if (!_DatabaseService.GetItem(
UniqueFileFieldsDBEntry.DBSERVICE_UNIQUEFILEFIELDS_TABLE(),
UniqueFileFieldsDBEntry.KEY_NAME_MODEL_UNIQUE_NAME,
new BPrimitiveType(_RequestedModelName),
UniqueFileFieldsDBEntry.Properties,
out JObject ModelIDResponse,
_ErrorMessageAction) || !ModelIDResponse.ContainsKey(ModelDBEntry.KEY_NAME_MODEL_ID))
{
_FailureResponse = BWebResponse.InternalError("Model ID could not be retrieved from the database.");
return(false);
}
_ModelID = (string)ModelIDResponse[ModelDBEntry.KEY_NAME_MODEL_ID];
return(true);
}
protected override BWebServiceResponse Process(HttpListenerContext _Context, Action <string> _ErrorMessageAction = null)
{
if (!GetTokenForAzure(out string TokenType, out string AccessToken, _ErrorMessageAction))
{
return(BWebResponse.InternalError("Acquiring access token from Azure has failed."));
}
if (!GetUserListFromAzure(out List <UserPrincipal> Users, TokenType, AccessToken, _ErrorMessageAction))
{
return(BWebResponse.InternalError("Acquiring user list from Azure has failed."));
}
if (!FindMissingUsersInDatabase(out List <UserPrincipal> UsersToBePut, Users, _ErrorMessageAction))
{
return(BWebResponse.InternalError("Acquiring difference in user list from Azure and system database has failed."));
}
foreach (var UserToBePut in UsersToBePut)
{
if (!Controller_SSOAccessToken.RegisterUserAsPlaceholder(out string _, DatabaseService, UserToBePut.Email, UserToBePut.Name, SSOSuperAdmins, _ErrorMessageAction))
{
return(BWebResponse.InternalError("Register user operation has failed."));
}
}
return(BWebResponse.StatusOK("Ok."));
}
private BWebServiceResponse OnRequest_Internal(HttpListenerContext _Context, Action <string> _ErrorMessageAction = null)
{
bIsInternalCall =
BWebUtilities.DoesContextContainHeader(out List <string> ICHVs, out string _, _Context, "internal-call-secret") &&
BUtility.CheckAndGetFirstStringFromList(ICHVs, out string ICH) &&
ICH == CommonData.INTERNAL_CALL_PRIVATE_KEY;
if (_Context.Request.HttpMethod != "DELETE")
{
_ErrorMessageAction?.Invoke("User_DeleteUserAccessMethod_ForUser: DELETE method is accepted. But received request method: " + _Context.Request.HttpMethod);
return(BWebResponse.MethodNotAllowed("DELETE methods is accepted. But received request method: " + _Context.Request.HttpMethod));
}
RequestedUserID = RestfulUrlParameters[RestfulUrlParameter_UsersKey];
RequestedAuthMethodKey = WebUtility.UrlDecode(RestfulUrlParameters[RestfulUrlParameter_AccessMethodKey]);
if (!Controller_AtomicDBOperation.Get().GetClearanceForDBOperation(InnerProcessor, UserDBEntry.DBSERVICE_USERS_TABLE(), RequestedUserID, _ErrorMessageAction))
{
return(BWebResponse.InternalError("Atomic operation control has failed."));
}
var Result = DeleteAccessMethodForUser(_Context, out bool bSetClearanceForApiKey, out string ApiKey, _ErrorMessageAction);
Controller_AtomicDBOperation.Get().SetClearanceForDBOperationForOthers(InnerProcessor, UserDBEntry.DBSERVICE_USERS_TABLE(), RequestedUserID, _ErrorMessageAction);
if (bSetClearanceForApiKey)
{
Controller_AtomicDBOperation.Get().SetClearanceForDBOperationForOthers(InnerProcessor, UniqueUserFieldsDBEntry.DBSERVICE_UNIQUEUSERFIELDS_TABLE(), UniqueUserFieldsDBEntry.KEY_NAME_API_KEY + ":" + ApiKey, _ErrorMessageAction);
}
return(Result);
}
private BWebServiceResponse OnRequest_Internal(HttpListenerContext _Context, Action <string> _ErrorMessageAction = null)
{
if (_Context.Request.HttpMethod != "GET" && _Context.Request.HttpMethod != "PUT")
{
_ErrorMessageAction?.Invoke("User_AddListBaseRights_ForUser: 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));
}
RequestedUserID = RestfulUrlParameters[RestfulUrlParameter_UsersKey];
if (_Context.Request.HttpMethod == "GET")
{
return(ListBaseRightsForUser(_ErrorMessageAction));
}
//else
{
if (!Controller_AtomicDBOperation.Get().GetClearanceForDBOperation(InnerProcessor, UserDBEntry.DBSERVICE_USERS_TABLE(), RequestedUserID, _ErrorMessageAction))
{
return(BWebResponse.InternalError("Atomic operation control has failed."));
}
var Result = AddUpdateBaseRightsForUser(_Context, _ErrorMessageAction);
Controller_AtomicDBOperation.Get().SetClearanceForDBOperationForOthers(InnerProcessor, UserDBEntry.DBSERVICE_USERS_TABLE(), RequestedUserID, _ErrorMessageAction);
return(Result);
}
}
private BWebServiceResponse ListBaseRightsForUser(Action <string> _ErrorMessageAction)
{
var UserKey = new BPrimitiveType(RequestedUserID);
if (!DatabaseService.GetItem(
UserDBEntry.DBSERVICE_USERS_TABLE(),
UserDBEntry.KEY_NAME_USER_ID,
UserKey,
UserDBEntry.Properties,
out JObject UserObject,
_ErrorMessageAction))
{
return(BWebResponse.InternalError("Database fetch-user-info operation has failed."));
}
if (UserObject == null)
{
return(BWebResponse.NotFound("User does not exist."));
}
JArray BaseScopeArray;
if (UserObject.ContainsKey(UserDBEntry.BASE_ACCESS_SCOPE_PROPERTY))
{
BaseScopeArray = (JArray)UserObject[UserDBEntry.BASE_ACCESS_SCOPE_PROPERTY];
}
else
{
BaseScopeArray = new JArray();
}
return(BWebResponse.StatusOK("List base rights operation has succeeded.", new JObject()
{
[UserDBEntry.BASE_ACCESS_SCOPE_PROPERTY] = BaseScopeArray
}));
}
private BWebServiceResponse OnRequest_Internal(HttpListenerContext _Context, Action <string> _ErrorMessageAction = null)
{
if (_Context.Request.HttpMethod != "GET" && _Context.Request.HttpMethod != "PUT")
{
_ErrorMessageAction?.Invoke("User_CreateListAccessMethods_ForUser: 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));
}
RequestedUserID = RestfulUrlParameters[RestfulUrlParameter_UsersKey];
if (_Context.Request.HttpMethod == "GET")
{
return(ListAccessMethodsForUser(_ErrorMessageAction));
}
//else
{
if (!Controller_AtomicDBOperation.Get().GetClearanceForDBOperation(InnerProcessor, UserDBEntry.DBSERVICE_USERS_TABLE(), RequestedUserID, _ErrorMessageAction))
{
return(BWebResponse.InternalError("Atomic operation control has failed."));
}
var Result = CreateAccessMethodForUser(_Context, out bool bSetClearanceForApiKey, out string ApiKey, _ErrorMessageAction);
Controller_AtomicDBOperation.Get().SetClearanceForDBOperationForOthers(InnerProcessor, UserDBEntry.DBSERVICE_USERS_TABLE(), RequestedUserID, _ErrorMessageAction);
if (bSetClearanceForApiKey)
{
Controller_AtomicDBOperation.Get().SetClearanceForDBOperationForOthers(InnerProcessor, UniqueUserFieldsDBEntry.DBSERVICE_UNIQUEUSERFIELDS_TABLE(), UniqueUserFieldsDBEntry.KEY_NAME_API_KEY + ":" + ApiKey, _ErrorMessageAction);
}
return(Result);
}
}
private BWebServiceResponse OnRequest_Internal(HttpListenerContext _Context, Action <string> _ErrorMessageAction)
{
//GET is supported for easy calls from terraform scripts since it only has GET request support out of the box.
//https://www.terraform.io/docs/providers/http/data_source.html
//POST calls are recommended to use over GET.
if (_Context.Request.HttpMethod != "DELETE")
{
_ErrorMessageAction?.Invoke("ScheduleRequest: DELETE methods are accepted. But received request method: " + _Context.Request.HttpMethod);
return(BWebResponse.MethodNotAllowed("DELETE methods are accepted. But received request method: " + _Context.Request.HttpMethod));
}
JObject ParsedBody = null;
if (_Context.Request.HttpMethod == "DELETE")
{
using (var InputStream = _Context.Request.InputStream)
{
using (var ResponseReader = new StreamReader(InputStream))
{
try
{
ParsedBody = JObject.Parse(ResponseReader.ReadToEnd());
}
catch (Exception e)
{
_ErrorMessageAction?.Invoke("Read request body stage has failed. Exception: " + e.Message + ", Trace: " + e.StackTrace);
return(BWebResponse.BadRequest("Malformed request body. Request must be a valid json form."));
}
}
}
}
if (!ParsedBody.ContainsKey(ScheduledUrlTaskDBEntry.URL_PROPERTY) ||
ParsedBody[ScheduledUrlTaskDBEntry.URL_PROPERTY].Type != JTokenType.String)
{
return(BWebResponse.BadRequest("Request must contain all necessary fields validly. Given argument: " + ParsedBody.ToString()));
}
string Url = (string)ParsedBody[ScheduledUrlTaskDBEntry.URL_PROPERTY];
if (!Uri.TryCreate(Url, UriKind.Absolute, out Uri UriResult) ||
(UriResult.Scheme != Uri.UriSchemeHttp && UriResult.Scheme != Uri.UriSchemeHttps))
{
return(BWebResponse.BadRequest("Given field " + ScheduledUrlTaskDBEntry.URL_PROPERTY + " is invalid. Given argument: " + ParsedBody.ToString()));
}
if (!DatabaseService.DeleteItem(
ScheduledUrlTaskDBEntry.DBSERVICE_SCHEDULED_URL_TASKS_TABLE(),
ScheduledUrlTaskDBEntry.KEY_NAME_TASK_URL,
new BPrimitiveType(WebUtility.UrlEncode(Url)),
out JObject _,
EBReturnItemBehaviour.DoNotReturn,
_ErrorMessageAction))
{
return(BWebResponse.InternalError("Database delete operation has failed."));
}
return(BWebResponse.StatusOK("Task has been unscheduled."));
}
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 ListUsers(Action <string> _ErrorMessageAction)
{
if (!DatabaseService.ScanTable(UserDBEntry.DBSERVICE_USERS_TABLE(), out List <JObject> UsersJson, _ErrorMessageAction))
{
return(BWebResponse.InternalError("Scan-table operation has failed."));
}
var Result = new JObject();
var UsersArray = new JArray();
Result["users"] = UsersArray;
foreach (var UserJson in UsersJson)
{
var DecimatedUserJson = new JObject();
foreach (var GetKey in UserDBEntry.GetableProperties)
{
DecimatedUserJson[GetKey] = UserJson[GetKey];
}
DecimatedUserJson[UserDBEntry.KEY_NAME_USER_ID] = UserJson[UserDBEntry.KEY_NAME_USER_ID];
UsersArray.Add(DecimatedUserJson);
}
return(BWebResponse.StatusOK("List users operation has succeeded.", Result));
}
private BWebServiceResponse OnRequest_Internal(HttpListenerContext Context, Action <string> _ErrorMessageAction = null)
{
if (Context.Request.HttpMethod != "GET")
{
_ErrorMessageAction?.Invoke("BListSecretsRequest: 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));
}
if (!FileService.ListAllFilesInBucket(
SecretsStorageBucket,
out List <string> KeysFound,
(string Message) =>
{
_ErrorMessageAction?.Invoke("BListSecretsRequest->Error-> " + Message);
}))
{
return(BWebResponse.InternalError("List all files operation has failed.`"));
}
var ResultObject = new JObject
{
["keys"] = new JArray()
};
foreach (var Key in KeysFound)
{
((JArray)ResultObject["keys"]).Add(Key);
}
return(new BWebServiceResponse(
BWebResponse.Status_OK_Code,
new BStringOrStream(ResultObject.ToString()),
"application/json"));
}
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
}));
}
public static bool FetchUserInfoFromDatabaseService_ByMethod(
IBDatabaseServiceInterface _DatabaseService,
IBMemoryServiceInterface _MemoryService,
string _Method,
out string _UserID,
out string _UserEmail,
out string _UserName,
out BWebServiceResponse _FailureResponse,
Action <string> _ErrorMessageAction = null)
{
_UserID = null;
_UserEmail = null;
_UserName = null;
_FailureResponse = new BWebServiceResponse();
string ReturnedEntryAsString = null;
if (!_DatabaseService.GetItem(
AuthDBEntry.DBSERVICE_AUTHMETHODS_TABLE(),
AuthDBEntry.KEY_NAME_AUTH_DB_ENTRY,
new BPrimitiveType(_Method),
AuthDBEntry.Properties,
out JObject ReturnedObject,
_ErrorMessageAction))
{
_FailureResponse = BWebResponse.InternalError("Database fetch operation has failed");
return(false);
}
if (ReturnedObject == null)
{
_ErrorMessageAction?.Invoke("FetchFromDatabaseService: Given credentials are invalid: " + _Method);
_FailureResponse = BWebResponse.Unauthorized("Given credentials are invalid.");
return(false);
}
try
{
ReturnedEntryAsString = ReturnedObject.ToString();
var ReturnedEntry = JsonConvert.DeserializeObject <AuthDBEntry>(ReturnedEntryAsString);
_UserID = ReturnedEntry.UserID;
_UserEmail = ReturnedEntry.UserEmail;
_UserName = ReturnedEntry.UserName;
}
catch (Exception e)
{
_ErrorMessageAction?.Invoke("FetchFromDatabaseService: " + e.Message + ", Trace: " + e.StackTrace);
_FailureResponse = BWebResponse.InternalError("Database fetch operation failed.");
return(false);
}
_MemoryService.SetKeyValue(CommonData.MemoryQueryParameters, new Tuple <string, BPrimitiveType>[]
{
new Tuple <string, BPrimitiveType>(AuthDBEntry.KEY_NAME_AUTH_DB_ENTRY + _Method, new BPrimitiveType(ReturnedEntryAsString))
},
_ErrorMessageAction);
return(true);
}
protected override BWebServiceResponse Process(HttpListenerContext _Context, Action <string> _ErrorMessageAction = null)
{
string ApiPassthroughPublicEndpoint = null;
string CADFileServiceEndpoint = null;
if (_Context.Request.HttpMethod != "POST")
{
_ErrorMessageAction?.Invoke("SetCallRequest: POST method is accepted. But received request method: " + _Context.Request.HttpMethod);
return(BWebResponse.MethodNotAllowed("POST method is accepted. But received request method: " + _Context.Request.HttpMethod));
}
JObject ParsedBody;
using (var InputStream = _Context.Request.InputStream)
{
using (var ResponseReader = new StreamReader(InputStream))
{
try
{
ParsedBody = JObject.Parse(ResponseReader.ReadToEnd());
}
catch (Exception e)
{
_ErrorMessageAction?.Invoke("SetCallRequest-> Read request body stage has failed. Exception: " + e.Message + ", Trace: " + e.StackTrace);
return(BWebResponse.BadRequest("Malformed request body. Request must be a valid json form."));
}
}
}
if (!ParsedBody.ContainsKey(InternalSetState.API_PASSTHROUGH_PUBLIC_ENDPOINT_PROPERTY) &&
!ParsedBody.ContainsKey(InternalSetState.CAD_FILE_SERVICE_ENDPOINT_PROPERTY))
{
_ErrorMessageAction?.Invoke("SetCallRequest-> Request does not have required fields.");
return(BWebResponse.BadRequest("Request does not have required fields."));
}
var LocalErrorMessage = "";
if (ParsedBody.ContainsKey(InternalSetState.API_PASSTHROUGH_PUBLIC_ENDPOINT_PROPERTY))
{
ApiPassthroughPublicEndpoint = (string)ParsedBody[InternalSetState.API_PASSTHROUGH_PUBLIC_ENDPOINT_PROPERTY];
if (!Process_SetApiPassthroughPublicEndpoint((string _Message) => { LocalErrorMessage = _Message; }, ApiPassthroughPublicEndpoint))
{
return(BWebResponse.InternalError(LocalErrorMessage));
}
}
if (ParsedBody.ContainsKey(InternalSetState.CAD_FILE_SERVICE_ENDPOINT_PROPERTY))
{
CADFileServiceEndpoint = (string)ParsedBody[InternalSetState.CAD_FILE_SERVICE_ENDPOINT_PROPERTY];
if (!Process_SetCADFileServicePublicEndpoint((string _Message) => { LocalErrorMessage = _Message; }, CADFileServiceEndpoint))
{
return(BWebResponse.InternalError(LocalErrorMessage));
}
}
return(BWebResponse.StatusOK("Ok."));
}
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 void TimeoutOccurred()
{
Responses.Enqueue(BWebResponse.InternalError("Database operation timed out."));
try
{
WaitUntilSignal.Set();
}
catch (Exception) { }
}
public BWebServiceResponse OnRequest_Interruptable(HttpListenerContext _Context, Action <string> _ErrorMessageAction)
{
CachedContext = _Context;
var Result = OnRequestCallback?.Invoke(_Context, _ErrorMessageAction);
Controller_DeliveryEnsurer.Get().WaitUntilActionsCompleted(_Context, _ErrorMessageAction);
if (OwnerProcessor.TryGetTarget(out WebServiceBaseTimeoutableProcessor StrongOwner))
{
Controller_AtomicDBOperation.Get().WaitUntilSetClearancesCompleted(StrongOwner, _ErrorMessageAction);
}
return(Result ?? BWebResponse.InternalError("WebServiceBaseTimeoutableDeliveryEnsurerUserProcessor has failed."));
}
public static bool GetProcessedFileNode(
WebServiceBaseTimeoutable _Request,
ENodeType _FileType,
IBDatabaseServiceInterface _DatabaseService,
IBFileServiceInterface _FileService,
string _CadFileStorageBucketName,
string _ModelID,
int _RevisionIndex,
bool _bRootNodeRequested, ulong _NodeID,
out BWebServiceResponse _SuccessResponse,
out BWebServiceResponse _FailureResponse,
Action <string> _ErrorMessageAction = null)
{
_SuccessResponse = BWebResponse.InternalError("");
uint StartIndex = 0, Size = 0;
if (!_bRootNodeRequested)
{
Convert.UniqueIDToStartIndexAndSize(_NodeID, out StartIndex, out Size);
if (StartIndex == 0 || Size == 0)
{
_FailureResponse = BWebResponse.BadRequest("Invalid Node ID.");
return(false);
}
}
if (!Controller_AtomicDBOperation.Get().GetClearanceForDBOperation(_Request.InnerProcessor, ModelDBEntry.DBSERVICE_MODELS_TABLE(), _ModelID, _ErrorMessageAction))
{
_FailureResponse = BWebResponse.InternalError("Atomic operation control has failed.");
return(false);
}
var bResult = GetProcessedFileNode_Internal(
_FileType,
_DatabaseService,
_FileService,
_CadFileStorageBucketName,
_ModelID,
_RevisionIndex,
_bRootNodeRequested,
StartIndex,
Size,
out _SuccessResponse,
out _FailureResponse,
_ErrorMessageAction);
Controller_AtomicDBOperation.Get().SetClearanceForDBOperationForOthers(_Request.InnerProcessor, ModelDBEntry.DBSERVICE_MODELS_TABLE(), _ModelID, _ErrorMessageAction);
return(bResult);
}
public bool AddRemoveMetadataSets_AttributesTables(
WebServiceBaseTimeoutableDeliveryEnsurerUserProcessor _Request,
string _UserID,
MetadataLocator _MetadataLocator,
List <Metadata> _MetadataList_Ref,
EAddRemove _Operation,
EKillProcedureIfGetClearanceFails _KillProcedureIfGetClearanceFails,
out BWebServiceResponse _FailureResponse,
Action <string> _ErrorMessageAction = null)
{
_FailureResponse = BWebResponse.InternalError("");
if (_MetadataList_Ref == null || _MetadataList_Ref.Count == 0)
{
return(true);
}
//Full copy
var MetadataList_Local = new List <Metadata>();
for (int i = 0; i < _MetadataList_Ref.Count; i++)
{
var Current = _MetadataList_Ref[i];
MetadataList_Local.Add(new Metadata()
{
MetadataKey = Current.MetadataKey,
MetadataValues = new List <string>(Current.MetadataValues)
});
}
var OperationInstance = new AddRemoveMetadataSets_AttributesTables_Operation();
if (!OperationInstance.ClearanceInstance.GetClearanceForAll(_Request, MetadataList_Local, _ErrorMessageAction))
{
if (_KillProcedureIfGetClearanceFails == EKillProcedureIfGetClearanceFails.Yes)
{
OperationInstance.ClearanceInstance.SetClearanceForObtained(_ErrorMessageAction);
_FailureResponse = BWebResponse.InternalError("Atomic operation control has failed.");
return(false);
}
}
//From now on, there should not be a case that it returns false.
OperationInstance.ProcedureInstance.Perform(_Request.CachedContext, _Operation, MetadataList_Local, _MetadataLocator, _UserID);
OperationInstance.ClearanceInstance.SetClearanceForObtained(_ErrorMessageAction);
return(true);
}
protected override BWebServiceResponse Process(HttpListenerContext _Context, Action <string> _ErrorMessageAction = null)
{
if (_Context.Request.HttpMethod != "POST")
{
_ErrorMessageAction?.Invoke("DeleteTestUser: POST method is accepted. But received request method: " + _Context.Request.HttpMethod);
return(BWebResponse.MethodNotAllowed("POST method is accepted. But received request method: " + _Context.Request.HttpMethod));
}
JObject ParsedBody;
using (var InputStream = _Context.Request.InputStream)
{
using (var ResponseReader = new StreamReader(InputStream))
{
try
{
ParsedBody = JObject.Parse(ResponseReader.ReadToEnd());
}
catch (Exception e)
{
_ErrorMessageAction?.Invoke("DeleteTestUser-> Read request body stage has failed. Exception: " + e.Message + ", Trace: " + e.StackTrace);
return(BWebResponse.BadRequest("Malformed request body. Request must be a valid json form."));
}
}
}
if (!ParsedBody.ContainsKey(AuthDBEntry.USER_ID_PROPERTY))
{
_ErrorMessageAction?.Invoke("DeleteTestUser-> Request does not have required fields.");
return(BWebResponse.BadRequest("Request does not have required fields."));
}
var UserId = (string)ParsedBody[AuthDBEntry.USER_ID_PROPERTY];
if (!DeleteUser(UserId, _ErrorMessageAction))
{
return(BWebResponse.InternalError("User delete process has been failed."));
}
return(BWebResponse.StatusCreated("Test user has been deleted.", new JObject()
{
[AuthDBEntry.USER_ID_PROPERTY] = UserId
}));
}
private BWebServiceResponse OnRequest_Internal(HttpListenerContext _Context, Action <string> _ErrorMessageAction)
{
try
{
if (BatchProcessingService.Instance.CheckProcessComplete())
{
return(BWebResponse.StatusOK(BatchProcessingService.Instance.State));
}
else
{
return(BWebResponse.NotAcceptable("Queue not ready"));
}
}
catch (Exception ex)
{
_ErrorMessageAction?.Invoke($"{ex.Message}\n{ex.StackTrace}");
return(BWebResponse.InternalError("Failed to get state"));
}
}
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
}
protected override BWebServiceResponse OnRequestPP(HttpListenerContext _Context, Action <string> _ErrorMessageAction = null)
{
if (_Context.Request.HttpMethod != "GET")
{
_ErrorMessageAction?.Invoke("ListRegisteredUserEmails: 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));
}
if (!DatabaseService.ScanTable(UniqueUserFieldsDBEntry.DBSERVICE_UNIQUEUSERFIELDS_TABLE(), out List <JObject> Result, _ErrorMessageAction))
{
return(BWebResponse.InternalError("ScanTable has failed."));
}
if (Result == null)
{
return(BWebResponse.StatusOK("Ok.", new JObject()
{
["emailAddresses"] = new JArray()
}));
}
var FinalResultArray = new JArray();
foreach (var Current in Result)
{
if (Current != null &&
Current.ContainsKey(UniqueUserFieldsDBEntry.KEY_NAME_USER_EMAIL) &&
Current.ContainsKey(UserDBEntry.KEY_NAME_USER_ID))
{
FinalResultArray.Add(
new JObject()
{
[UniqueUserFieldsDBEntry.KEY_NAME_USER_EMAIL] = (string)Current[UniqueUserFieldsDBEntry.KEY_NAME_USER_EMAIL],
[UserDBEntry.KEY_NAME_USER_ID] = (string)Current[UserDBEntry.KEY_NAME_USER_ID]
});
}
}
return(BWebResponse.StatusOK("Ok.", new JObject()
{
["emailAddresses"] = FinalResultArray
}));
}
private BWebServiceResponse ListModels(Action <string> _ErrorMessageAction)
{
if (!DatabaseService.ScanTable(ModelDBEntry.DBSERVICE_MODELS_TABLE(), out List <JObject> ModelsJson, _ErrorMessageAction))
{
return(BWebResponse.InternalError("Scan-table operation has failed."));
}
var Result = new JObject();
var ModelsArray = new JArray();
Result["models"] = ModelsArray;
foreach (var ModelJson in ModelsJson)
{
var AsModel = JsonConvert.DeserializeObject <ModelDBEntry>(ModelJson.ToString());
AsModel.Prune_NonGettableProperties();
ModelsArray.Add(JObject.Parse(ModelJson.ToString()));
}
return(BWebResponse.StatusOK("List models operation has succeeded.", Result));
}
private BWebServiceResponse OnRequest_CreateTestUser(HttpListenerContext _Context, Action <string> _ErrorMessageAction)
{
string OptionalName = BUtility.RandomString(12, true) + "_test";
string EmailWithoutPostfix = OptionalName + "@test.com";
var AccumulatedSSOMethodRightsOrDefault = new JArray()
{
JObject.Parse(JsonConvert.SerializeObject(
new AccessScope()
{
WildcardPath = "*",
AccessRights = new List <string>()
{
"GET", "POST", "PUT", "DELETE"
}
}))
};
if (!CreateUser(out string _UserID, EmailWithoutPostfix, _ErrorMessageAction, OptionalName))
{
return(BWebResponse.InternalError("User creation process has been failed."));
}
if (!CreateAuthMethod(out string _ApiKey, _UserID, _ErrorMessageAction))
{
return(BWebResponse.InternalError("Auth method creation process has been failed."));
}
if (!Controller_Rights_Internal.Get().GrantUserWithRights(false, _UserID, AccumulatedSSOMethodRightsOrDefault, _ErrorMessageAction))
{
return(BWebResponse.InternalError("Grant user with rights process has been failed."));
}
return(BWebResponse.StatusCreated("User has been created.", new JObject()
{
[UserDBEntry.KEY_NAME_USER_ID] = _UserID,
[AuthMethod.API_KEY_PROPERTY] = _ApiKey,
[AuthMethod.USER_EMAIL_PROPERTY] = EmailWithoutPostfix
}));
}
public static bool TryGettingAllInfo(
IBDatabaseServiceInterface _DatabaseService,
string _ModelID,
int _RevisionIndex,
out ModelDBEntry _ModelObject,
out Revision _RevisionObject,
out int _RevisionListIx,
out BWebServiceResponse _FailureResponse,
Action <string> _ErrorMessageAction = null)
{
_RevisionObject = null;
_RevisionListIx = -1;
_FailureResponse = BWebResponse.InternalError("");
if (!TryGettingModelInfo(
_DatabaseService,
_ModelID,
out JObject _,
true, out _ModelObject,
out BWebServiceResponse FailureResponse,
_ErrorMessageAction))
{
_FailureResponse = FailureResponse;
return(false);
}
if (!DoesRevisionExist(
_ModelObject,
_RevisionIndex,
out _RevisionObject,
out _RevisionListIx))
{
_FailureResponse = BWebResponse.NotFound("Revision does not exist.");
return(false);
}
return(true);
}