1 files changed, 51 insertions, 0 deletions
diff --git a/Firebase/Auth/Source/AuthProviders/Twitter/FIRTwitterAuthCredential.m b/Firebase/Auth/Source/AuthProviders/Twitter/FIRTwitterAuthCredential.m
new file mode 100644
index 0000000..6772d6f
--- /dev/null
+++ b/Firebase/Auth/Source/AuthProviders/Twitter/FIRTwitterAuthCredential.m
@@ -0,0 +1,51 @@
+/*
+ * 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 "FIRTwitterAuthCredential.h"
+
+#import "FIRTwitterAuthProvider.h"
+#import "FIRAuthExceptionUtils.h"
+#import "FIRVerifyAssertionRequest.h"
+
+@interface FIRTwitterAuthCredential ()
+
+- (nullable instancetype)initWithProvider:(NSString *)provider NS_UNAVAILABLE;
+
+@end
+
+@implementation FIRTwitterAuthCredential
+
+- (nullable instancetype)initWithProvider:(NSString *)provider {
+  [FIRAuthExceptionUtils raiseMethodNotImplementedExceptionWithReason:
+      @"Please call the designated initializer."];
+  return nil;
+}
+
+- (nullable instancetype)initWithToken:(NSString *)token secret:(NSString *)secret {
+  self = [super initWithProvider:FIRTwitterAuthProviderID];
+  if (self) {
+    _token = [token copy];
+    _secret = [secret copy];
+  }
+  return self;
+}
+
+- (void)prepareVerifyAssertionRequest:(FIRVerifyAssertionRequest *)request {
+  request.providerAccessToken = _token;
+  request.providerOAuthTokenSecret = _secret;
+}
+
+@end