1 files changed, 40 insertions, 0 deletions
diff --git a/Firestore/Source/Util/FSTLogger.m b/Firestore/Source/Util/FSTLogger.m
new file mode 100644
index 0000000..396c788
--- /dev/null
+++ b/Firestore/Source/Util/FSTLogger.m
@@ -0,0 +1,40 @@
+/*
+ * 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 "FSTLogger.h"
+
+#import "FIRFirestore+Internal.h"
+#import "FIRLogger.h"
+
+NS_ASSUME_NONNULL_BEGIN
+
+void FSTLog(NSString *format, ...) {
+  if ([FIRFirestore isLoggingEnabled]) {
+    va_list args;
+    va_start(args, format);
+    FIRLogBasic(FIRLoggerLevelDebug, kFIRLoggerFirestore, @"I-FST000001", format, args);
+    va_end(args);
+  }
+}
+
+void FSTWarn(NSString *format, ...) {
+  va_list args;
+  va_start(args, format);
+  FIRLogBasic(FIRLoggerLevelWarning, kFIRLoggerFirestore, @"I-FST000001", format, args);
+  va_end(args);
+}
+
+NS_ASSUME_NONNULL_END