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Hippy/framework/ios/module/netinfo/HippyNetInfo.mm

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/*!
* iOS SDK
*
* Tencent is pleased to support the open source community by making
* Hippy available.
*
* Copyright (C) 2019 THL A29 Limited, a Tencent company.
* All rights reserved.
*
* 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 "HippyBridge.h"
#import "HippyDefines.h"
#import "HippyEventDispatcher.h"
#import "HippyNetInfo.h"
#import "HippyNetInfoIntenal.h"
#import "HippyAssert.h"
@interface HippyNetInfo ()<HippyNetworkTypeChangedDelegate> {
}
@end
@implementation HippyNetInfo
static NSDictionary *callbackParamFromCellType(HippyNetworkTypeObject *object) {
if (!object) {
return @{};
}
NSString *networkType = object.networkType?:HippyNetworkTypeUnknown;
NSString *cellType = object.cellType?:HippNetworkCellTypeUnknown;
return @{@"network_info": networkType, @"network_type":cellType};
}
HIPPY_EXPORT_MODULE()
- (void)addEventObserverForName:(NSString *)eventName {
if ([eventName isEqualToString:@"networkStatusDidChange"]) {
HippyNetworkTypeObject *networkType = [[HippyNetInfoIntenal sharedInstance] addNetworkTypeChangeObserver:self];
NSDictionary *params = callbackParamFromCellType(networkType);
[self sendEvent:@"networkStatusDidChange" params:params];
}
}
- (void)removeEventObserverForName:(NSString *)eventName {
if ([eventName isEqualToString:@"networkStatusDidChange"]) {
[[HippyNetInfoIntenal sharedInstance] removeNetworkTypeChangeObserver:self];
}
}
- (void)invalidate {
}
- (void)hippyNetworkTypeChanged:(HippyNetworkTypeObject *)networkType {
NSDictionary *params = callbackParamFromCellType(networkType);
[self sendEvent:@"networkStatusDidChange" params:params];
}
#pragma mark - Public API
HIPPY_EXPORT_METHOD(getCurrentConnectivity:(HippyPromiseResolveBlock)resolve
reject:(__unused HippyPromiseRejectBlock)reject) {
if (!resolve) {
return;
}
HippyNetworkTypeObject *obj = [[HippyNetInfoIntenal sharedInstance] currentNetworkType];
NSDictionary *dic = callbackParamFromCellType(obj);
resolve(dic);
}
@end