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/*
* 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 "FIRVerifyAssertionRequest.h"
/** @var kVerifyAssertionEndpoint
@brief The "verifyAssertion" endpoint.
*/
static NSString *const kVerifyAssertionEndpoint = @"verifyAssertion";
/** @var kProviderIDKey
@brief The key for the "providerId" value in the request.
*/
static NSString *const kProviderIDKey = @"providerId";
/** @var kProviderIDTokenKey
@brief The key for the "id_token" value in the request.
*/
static NSString *const kProviderIDTokenKey = @"id_token";
/** @var kProviderAccessTokenKey
@brief The key for the "access_token" value in the request.
*/
static NSString *const kProviderAccessTokenKey = @"access_token";
/** @var kProviderOAuthTokenSecretKey
@brief The key for the "oauth_token_secret" value in the request.
*/
static NSString *const kProviderOAuthTokenSecretKey = @"oauth_token_secret";
/** @var kIdentifierKey
@brief The key for the "identifier" value in the request.
*/
static NSString *const kIdentifierKey = @"identifier";
/** @var kRequestURIKey
@brief The key for the "requestUri" value in the request.
*/
static NSString *const kRequestURIKey = @"requestUri";
/** @var kPostBodyKey
@brief The key for the "postBody" value in the request.
*/
static NSString *const kPostBodyKey = @"postBody";
/** @var kPendingIDTokenKey
@brief The key for the "pendingIdToken" value in the request.
*/
static NSString *const kPendingIDTokenKey = @"pendingIdToken";
/** @var kAutoCreateKey
@brief The key for the "autoCreate" value in the request.
*/
static NSString *const kAutoCreateKey = @"autoCreate";
/** @var kIDTokenKey
@brief The key for the "idToken" value in the request. This is actually the STS Access Token,
despite it's confusing (backwards compatiable) parameter name.
*/
static NSString *const kIDTokenKey = @"idToken";
/** @var kReturnSecureTokenKey
@brief The key for the "returnSecureToken" value in the request.
*/
static NSString *const kReturnSecureTokenKey = @"returnSecureToken";
@implementation FIRVerifyAssertionRequest
- (nullable instancetype)initWithProviderID:(NSString *)providerID
requestConfiguration:(FIRAuthRequestConfiguration *)requestConfiguration {
self = [super initWithEndpoint:kVerifyAssertionEndpoint
requestConfiguration:requestConfiguration];
if (self) {
_providerID = providerID;
_returnSecureToken = YES;
_autoCreate = YES;
}
return self;
}
- (nullable id)unencodedHTTPRequestBodyWithError:(NSError *_Nullable *_Nullable)error {
NSURLComponents *components = [[NSURLComponents alloc] init];
NSMutableArray<NSURLQueryItem *> *queryItems = [@[[NSURLQueryItem queryItemWithName:kProviderIDKey
value:_providerID]]
mutableCopy];
if (_providerIDToken) {
[queryItems addObject:[NSURLQueryItem queryItemWithName:kProviderIDTokenKey
value:_providerIDToken]];
}
if (_providerAccessToken) {
[queryItems addObject:[NSURLQueryItem queryItemWithName:kProviderAccessTokenKey
value:_providerAccessToken]];
}
if (!_providerIDToken && !_providerAccessToken) {
[NSException raise:NSInvalidArgumentException
format:@"Either IDToken or accessToken must be supplied."];
}
if (_providerOAuthTokenSecret) {
[queryItems addObject:[NSURLQueryItem queryItemWithName:kProviderOAuthTokenSecretKey
value:_providerOAuthTokenSecret]];
}
if (_inputEmail) {
[queryItems addObject:[NSURLQueryItem queryItemWithName:kIdentifierKey
value:_inputEmail]];
}
[components setQueryItems:queryItems];
NSMutableDictionary *body = [@{
kRequestURIKey : @"http://localhost", // Unused by server, but required
kPostBodyKey : [components query]
} mutableCopy];
if (_pendingIDToken) {
body[kPendingIDTokenKey] = _pendingIDToken;
}
if (_accessToken) {
body[kIDTokenKey] = _accessToken;
}
if (_returnSecureToken) {
body[kReturnSecureTokenKey] = @YES;
}
body[kAutoCreateKey] = @(_autoCreate);
return body;
}
@end