1 files changed, 45 insertions, 0 deletions
diff --git a/Firebase/Database/Utilities/FValidation.h b/Firebase/Database/Utilities/FValidation.h
new file mode 100644
index 0000000..faa8f76
--- /dev/null
+++ b/Firebase/Database/Utilities/FValidation.h
@@ -0,0 +1,45 @@
+/*
+ * Copyright 2017 Google
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#import <Foundation/Foundation.h>
+#import "FPath.h"
+#import "FIRDataEventType.h"
+#import "FParsedUrl.h"
+#import "FTypedefs.h"
+
+@interface FValidation : NSObject
+
++ (void) validateFrom:(NSString *)fn writablePath:(FPath *)path;
++ (void) validateFrom:(NSString *)fn knownEventType:(FIRDataEventType)event;
++ (void) validateFrom:(NSString *)fn validPathString:(NSString *)pathString;
++ (void) validateFrom:(NSString *)fn validRootPathString:(NSString *)pathString;
++ (void) validateFrom:(NSString *)fn validKey:(NSString *)key;
++ (void) validateFrom:(NSString *)fn validURL:(FParsedUrl *)parsedUrl;
+
++ (void) validateToken:(NSString *)token;
+
+// Functions for handling passing errors back
++ (void) handleError:(NSError *)error withUserCallback:(fbt_void_nserror_id)userCallback;
++ (void) handleError:(NSError *)error withSuccessCallback:(fbt_void_nserror)userCallback;
+
+// Functions used for validating while creating snapshots in FSnapshotUtilities
++ (BOOL) validateFrom:(NSString*)fn isValidLeafValue:(id)value withPath:(NSArray*)path;
++ (void) validateFrom:(NSString*)fn validDictionaryKey:(id)keyId withPath:(NSArray*)path;
++ (void) validateFrom:(NSString*)fn validUpdateDictionaryKey:(id)keyId withValue:(id)value;
++ (void) validateFrom:(NSString*)fn isValidPriorityValue:(id)value withPath:(NSArray*)path;
++ (BOOL) validatePriorityValue:value;
+
+@end