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/*
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* Copyright 2019 Google
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#import "FirebaseRemoteConfig/Sources/Public/FirebaseRemoteConfig/FIRRemoteConfig.h"
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#import "FirebaseCore/Sources/Private/FirebaseCoreInternal.h"
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#import "FirebaseRemoteConfig/Sources/RCNConfigValue_Internal.h"
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@implementation FIRRemoteConfigValue {
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/// Data backing the config value.
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NSData *_data;
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FIRRemoteConfigSource _source;
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}
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/// Designated initializer
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- (instancetype)initWithData:(NSData *)data source:(FIRRemoteConfigSource)source {
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self = [super init];
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if (self) {
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_data = [data copy];
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_source = source;
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}
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return self;
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}
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/// Superclass's designated initializer
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- (instancetype)init {
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return [self initWithData:nil source:FIRRemoteConfigSourceStatic];
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}
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/// The string is a UTF-8 representation of NSData.
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- (NSString *)stringValue {
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return [[NSString alloc] initWithData:_data encoding:NSUTF8StringEncoding];
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}
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/// Number representation of a UTF-8 string.
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- (NSNumber *)numberValue {
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return [NSNumber numberWithDouble:self.stringValue.doubleValue];
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}
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/// Internal representation of the FIRRemoteConfigValue as a NSData object.
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- (NSData *)dataValue {
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return _data;
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}
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/// Boolean representation of a UTF-8 string.
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- (BOOL)boolValue {
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return self.stringValue.boolValue;
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}
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/// Returns a foundation object (NSDictionary / NSArray) representation for JSON data.
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- (id)JSONValue {
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NSError *error;
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if (!_data) {
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return nil;
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}
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id JSONObject = [NSJSONSerialization JSONObjectWithData:_data options:kNilOptions error:&error];
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if (error) {
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FIRLogDebug(kFIRLoggerRemoteConfig, @"I-RCN000065", @"Error parsing data as JSON.");
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return nil;
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}
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return JSONObject;
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}
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/// Debug description showing the representations of all types.
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- (NSString *)debugDescription {
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NSString *content = [NSString
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stringWithFormat:@"Boolean: %d, String: %@, Number: %@, JSON:%@, Data: %@, Source: %zd",
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self.boolValue, self.stringValue, self.numberValue, self.JSONValue, _data,
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(long)self.source];
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return [NSString stringWithFormat:@"<%@: %p, %@>", [self class], self, content];
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}
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/// Copy method.
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- (id)copyWithZone:(NSZone *)zone {
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FIRRemoteConfigValue *value = [[[self class] allocWithZone:zone] initWithData:_data];
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return value;
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}
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@end
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