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real-e-party-iOS/YuMi/Tools/YYUtility/YYUtility+Device.m
edwinQQQ a35a711be6 chore: Initial clean commit 
- Removed YuMi/Library/ (138 MB, not tracked)
- Removed YuMi/Resources/ (23 MB, not tracked)
- Removed old version assets (566 files, not tracked)
- Excluded Pods/, xcuserdata/ and other build artifacts
- Clean repository optimized for company server deployment
2025-10-09 16:19:14 +08:00

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//
// YYUtility+Device.m
// YYMobileFramework
//
// Created by wuwei on 14-5-30.
// Copyright (c) 2014年 YY Inc. All rights reserved.
//
#import <UIKit/UIKit.h>
#import <AVFoundation/AVFoundation.h>
#import <AssetsLibrary/AssetsLibrary.h>
#import "YYUtility.h"
#import <sys/utsname.h>
#import <arpa/inet.h>
#import <net/if.h>
#import <ifaddrs.h>
#import "YYReachability.h"
#import <AdSupport/ASIdentifierManager.h>
#import <ifaddrs.h>
#import <net/if_dl.h>
#import <sys/socket.h>
#import "SSKeychain.h"
#import "GCDHelper.h"
#if !defined(IFT_ETHER)
#define IFT_ETHER 0x6
#endif
#define kIOSCellular @"pdp_ip0"
#define kIOSWifi @"en0"
#define kIPAddrV4 @"ipv4"
#define kIPAddrV6 @"ipv6"
#define kAppName @"yym51ip"
@implementation YYUtility (Device)
+ (NSString *)modelName
{
static NSString *modelName = nil;
if (!modelName) {
struct utsname systemInfo;
uname(&systemInfo);
modelName = [NSString stringWithCString:systemInfo.machine encoding:NSUTF8StringEncoding];
}
return modelName;
}
+ (NSString *)systemVersion
{
// 调用非常频繁，主要在cleanSpecialText中
static NSString* _systemVersion = nil;
static dispatch_once_t onceToken;
dispatch_once(&onceToken, ^{
_systemVersion = [UIDevice currentDevice].systemVersion;;
});
if (_systemVersion) {
return _systemVersion;
}
return [UIDevice currentDevice].systemVersion;
}
+ (NSString *)identifierForVendor
{
static NSString *idfv = nil;
if (!idfv) {
idfv = [[[UIDevice currentDevice] identifierForVendor] UUIDString];
}
return idfv;
}
+ (NSString *)deviceID
{
NSString *deviceID = @"";
if (!deviceID || deviceID.length == 0) {
deviceID = [YYUtility identifierForVendor];
}
if (!deviceID) {
deviceID = @"";
}
return deviceID;
}
+ (NSInteger)networkStatus
{
return (self.reachability.currentReachabilityStatus);
}
+ (YYReachability *)reachability
{
static YYReachability *reachability = nil;
static dispatch_once_t onceToken;
dispatch_once(&onceToken, ^{
reachability = [YYReachability reachabilityForInternetConnection];
});
return reachability;
}
+ (void)checkCameraAvailable:(void (^)(void))available denied:(void(^)(void))denied restriction:(void(^)(void))restriction
{
available = available ? : ^{};
denied = denied ? : ^{};
restriction = restriction ? : ^{};
if ([UIImagePickerController isSourceTypeAvailable:UIImagePickerControllerSourceTypeCamera])
{
// iOS7下，需要检查iPhone的隐私和访问限制项
AVAuthorizationStatus authStatus = [AVCaptureDevice authorizationStatusForMediaType:AVMediaTypeVideo];
switch (authStatus) {
case AVAuthorizationStatusAuthorized:
{
available();
break;
}
case AVAuthorizationStatusDenied:
{
// [设置->隐私->相机]中禁止了YY访问相机
denied();
break;
}
case AVAuthorizationStatusRestricted:
{
// NOTE: 这个跟[设置-通用-访问限制]似乎没有关系
restriction();
break;
}
case AVAuthorizationStatusNotDetermined:
{
[AVCaptureDevice requestAccessForMediaType:AVMediaTypeVideo completionHandler:^(BOOL granted) {
dispatch_main_sync_safe(^{
if (granted)
{
available();
}
else
{
denied();
}
});
}];
}
default:
break;
}
}
else
{
restriction();
}
}
+ (void)checkAssetsLibrayAvailable:(void (^)(void))available denied:(void(^)(void))denied restriction:(void(^)(void))restriction
{
available = available ? : ^{};
denied = denied ? : ^{};
restriction = restriction ? : ^{};
if ([UIImagePickerController isSourceTypeAvailable:UIImagePickerControllerSourceTypePhotoLibrary] ||
[UIImagePickerController isSourceTypeAvailable:UIImagePickerControllerSourceTypeSavedPhotosAlbum]) {
ALAuthorizationStatus author = [ALAssetsLibrary authorizationStatus];
if (author == ALAuthorizationStatusNotDetermined) {
ALAssetsLibrary *assetLibrary = [[ALAssetsLibrary alloc] init];
[assetLibrary enumerateGroupsWithTypes:ALAssetsGroupAll usingBlock:^(ALAssetsGroup *group, BOOL *stop) {
if (*stop) {
available();
return;
}
*stop = TRUE;
} failureBlock:^(NSError *error) {
denied();
}];
}else if (author == ALAuthorizationStatusDenied) {
denied();
}else if(author == ALAuthorizationStatusRestricted) {
restriction();
}else if(author == ALAuthorizationStatusAuthorized) {
available();
}
}else {
restriction();
}
}
+ (void)checkMicPrivacy:(void(^)(BOOL succeed))resultBlock
{
[[AVAudioSession sharedInstance] requestRecordPermission:^(BOOL granted) {
if (resultBlock) {
dispatch_async(dispatch_get_main_queue(), ^{
resultBlock(granted);
});
}
}];
}
+ (NSString *)deviceUniqueIdentification {
// SSKeychain
NSString * currentDeviceUUIDStr = [SSKeychain passwordForService:@" " account:@"uuid"];
if (currentDeviceUUIDStr == nil || [currentDeviceUUIDStr isEqualToString:@""])
{
NSUUID * currentDeviceUUID = [UIDevice currentDevice].identifierForVendor;
currentDeviceUUIDStr = currentDeviceUUID.UUIDString;
currentDeviceUUIDStr = [currentDeviceUUIDStr stringByReplacingOccurrencesOfString:@"-" withString:@""];
currentDeviceUUIDStr = [currentDeviceUUIDStr lowercaseString];
[SSKeychain setPassword: currentDeviceUUIDStr forService:@" "account:@"uuid"];
}
return currentDeviceUUIDStr;
}
+ (NSString *)ipAddress
{
return [self ipAddress:YES];
}
+ (NSString *)ipAddress:(BOOL)preferIPv4
{
NSArray *searchArray = preferIPv4 ?
@[ kIOSWifi @"/" kIPAddrV4, kIOSWifi @"/" kIPAddrV6, kIOSCellular @"/" kIPAddrV4, kIOSCellular @"/" kIPAddrV6 ] :
@[ kIOSWifi @"/" kIPAddrV6, kIOSWifi @"/" kIPAddrV4, kIOSCellular @"/" kIPAddrV6, kIOSCellular @"/" kIPAddrV4 ] ;
NSDictionary *addresses = [self getIpAddresses];
__block NSString *addr;
[searchArray enumerateObjectsUsingBlock:^(id obj, NSUInteger idx, BOOL *stop) {
addr = addresses[obj];
if (addr) {
*stop = YES;
}
}];
return addr ? : @"0.0.0.0";
}
+ (NSDictionary *)getIpAddresses
{
NSMutableDictionary *addresses = [NSMutableDictionary dictionary];
// retrieve the current interfaces - return 0 on success
struct ifaddrs *interfaces;
if (!getifaddrs(&interfaces)) {
// Loop through linked list of interfaces
struct ifaddrs *interface;
for (interface = interfaces; interface; interface = interface->ifa_next) {
if (!(interface -> ifa_flags & IFF_UP)) {
continue;
}
const struct sockaddr_in *addr = (const struct sockaddr_in *)interface->ifa_addr;
char addrBuf[MAX(INET_ADDRSTRLEN, INET6_ADDRSTRLEN) + 2];
if (addr && (addr->sin_family == AF_INET || addr->sin_family == AF_INET6)) {
NSString *ifaName = [NSString stringWithUTF8String:interface->ifa_name];
NSString *ifaType;
if (addr->sin_family == AF_INET) {
if (inet_ntop(AF_INET, &addr->sin_addr, addrBuf, INET_ADDRSTRLEN)) {
ifaType = kIPAddrV4;
}
} else {
const struct sockaddr_in6 *addr6 = (const struct sockaddr_in6 *)interface->ifa_addr;
if (inet_ntop(AF_INET6, &addr6->sin6_addr, addrBuf, INET6_ADDRSTRLEN)) {
ifaType = kIPAddrV6;
}
}
if (ifaType) {
NSString *key = [NSString stringWithFormat:@"%@/%@", ifaName, ifaType];
addresses[key] = [NSString stringWithUTF8String:addrBuf];
}
}
}
}
// free memory
freeifaddrs(interfaces);
return addresses;
}
+ (NSString *)macAddresss
{
static NSMutableString *macAddress = nil;
if ([macAddress length] > 0) {
return macAddress;
}
do
{
struct ifaddrs* addrs;
if ( getifaddrs( &addrs ) )
break;
const struct ifaddrs *cursor = addrs;
while ( cursor )
{
if ( ( cursor->ifa_addr->sa_family == AF_LINK )
&& strcmp( "en0", cursor->ifa_name ) == 0
&& ( ( ( const struct sockaddr_dl * )cursor->ifa_addr)->sdl_type == IFT_ETHER ) )
{
const struct sockaddr_dl *dlAddr = ( const struct sockaddr_dl * )cursor->ifa_addr;
const uint8_t *base = ( const uint8_t * )&dlAddr->sdl_data[dlAddr->sdl_nlen];
macAddress = [[NSMutableString alloc] initWithCapacity:64];
for ( int i = 0; i < dlAddr->sdl_alen; i++ )
{
if (i > 0) {
[macAddress appendFormat:@"])%02X", base[i]];
}
else
{
[macAddress appendFormat:@"%02X", base[i]];
}
}
break;
}
cursor = cursor->ifa_next;
}
freeifaddrs(addrs);
} while (NO);
if (macAddress == nil) {
macAddress = [NSMutableString stringWithString:@""];
}
return macAddress;
}
+ (NSString *)idfa
{
static NSString *idfa = nil;
if (!idfa) {
if ([[[UIDevice currentDevice] systemVersion] floatValue] >= 6.0) {
idfa = [[[ASIdentifierManager sharedManager] advertisingIdentifier] UUIDString];
} else {
idfa = @"";
}
}
return idfa;
}
+ (NSString*)modelType {
struct utsname systemInfo;
uname(&systemInfo);
NSString*platform = [NSString stringWithCString: systemInfo.machine encoding:NSASCIIStringEncoding];
if ([platform isEqualToString:@"iPhone1,1"]) return @"iPhone 2G";
if ([platform isEqualToString:@"iPhone1,2"]) return @"iPhone 3G";
if ([platform isEqualToString:@"iPhone2,1"]) return @"iPhone 3GS";
if ([platform isEqualToString:@"iPhone3,1"]) return @"iPhone 4";
if ([platform isEqualToString:@"iPhone3,2"]) return @"iPhone 4";
if ([platform isEqualToString:@"iPhone3,3"]) return @"iPhone 4";
if ([platform isEqualToString:@"iPhone4,1"]) return @"iPhone 4S";
if ([platform isEqualToString:@"iPhone5,1"]) return @"iPhone 5";
if ([platform isEqualToString:@"iPhone5,2"]) return @"iPhone 5";
if ([platform isEqualToString:@"iPhone5,3"]) return @"iPhone 5c";
if ([platform isEqualToString:@"iPhone5,4"]) return @"iPhone 5c";
if ([platform isEqualToString:@"iPhone6,1"]) return @"iPhone 5s";
if ([platform isEqualToString:@"iPhone6,2"]) return @"iPhone 5s";
if ([platform isEqualToString:@"iPhone7,1"]) return @"iPhone 6 Plus";
if ([platform isEqualToString:@"iPhone7,2"]) return @"iPhone 6";
if ([platform isEqualToString:@"iPhone8,1"]) return @"iPhone 6s";
if ([platform isEqualToString:@"iPhone8,2"]) return @"iPhone 6s Plus";
if ([platform isEqualToString:@"iPhone8,4"]) return @"iPhone SE";
if ([platform isEqualToString:@"iPhone9,1"]) return @"iPhone 7";
if ([platform isEqualToString:@"iPhone9,2"]) return @"iPhone 7 Plus";
if([platform isEqualToString:@"iPhone10,1"]) return @"iPhone 8";
if([platform isEqualToString:@"iPhone10,4"]) return @"iPhone 8";
if([platform isEqualToString:@"iPhone10,2"]) return @"iPhone 8 Plus";
if([platform isEqualToString:@"iPhone10,5"]) return @"iPhone 8 Plus";
if([platform isEqualToString:@"iPhone10,3"]) return @"iPhone X";
if([platform isEqualToString:@"iPhone10,6"]) return @"iPhone X";
if ([platform isEqualToString:@"iPhone11,8"]) return @"iPhone XR";
if ([platform isEqualToString:@"iPhone11,2"]) return @"iPhone XS";
if ([platform isEqualToString:@"iPhone11,6"]) return @"iPhone XS Max";
if ([platform isEqualToString:@"iPhone11,4"]) return @"iPhone XS Max";
if ([platform isEqualToString:@"iPhone12,1"]) return @"iPhone 11";
if ([platform isEqualToString:@"iPhone12,3"]) return @"iPhone 11 Pro";
if ([platform isEqualToString:@"iPhone12,5"]) return @"iPhone 11 Pro Max";
if ([platform isEqualToString:@"iPhone12,8"]) return @"iPhone SE(2nd generation)";
if ([platform isEqualToString:@"iPhone13,1"]) return @"iPhone 12 mini";
if ([platform isEqualToString:@"iPhone13,2"]) return @"iPhone 12";
if ([platform isEqualToString:@"iPhone13,3"]) return @"iPhone 12 Pro";
if ([platform isEqualToString:@"iPhone13,4"]) return @"iPhone 12 Pro Max";
if ([platform isEqualToString:@"iPhone14,4"]) return @"iPhone 13 mini";
if ([platform isEqualToString:@"iPhone14,5"]) return @"iPhone 13";
if ([platform isEqualToString:@"iPhone14,2"]) return @"iPhone 13 Pro";
if ([platform isEqualToString:@"iPhone14,3"]) return @"iPhone 13 Pro Max";
if ([platform isEqualToString:@"iPhone14,6"]) return @"iPhone SE (3rd generation)";
if ([platform isEqualToString:@"iPhone14,7"]) return @"iPhone 14";
if ([platform isEqualToString:@"iPhone14,8"]) return @"iPhone 14 Plus";
if ([platform isEqualToString:@"iPhone15,2"]) return @"iPhone 14 Pro";
if ([platform isEqualToString:@"iPhone15,3"]) return @"iPhone 14 Pro Max";
if ([platform isEqualToString:@"iPhone15,4"]) return @"iPhone 15";
if ([platform isEqualToString:@"iPhone15,5"]) return @"iPhone 15 Plus";
if ([platform isEqualToString:@"iPhone16,1"]) return @"iPhone 15 Pro";
if ([platform isEqualToString:@"iPhone16,2"]) return @"iPhone 15 Pro Max";
if ([platform isEqualToString:@"iPod1,1"]) return @"iPod Touch 1G";
if ([platform isEqualToString:@"iPod2,1"]) return @"iPod Touch 2G";
if ([platform isEqualToString:@"iPod3,1"]) return @"iPod Touch 3G";
if ([platform isEqualToString:@"iPod4,1"]) return @"iPod Touch 4G";
if ([platform isEqualToString:@"iPod5,1"]) return @"iPod Touch 5G";
if ([platform isEqualToString:@"iPad1,1"]) return @"iPad 1G";
if ([platform isEqualToString:@"iPad2,1"]) return @"iPad 2";
if ([platform isEqualToString:@"iPad2,2"]) return @"iPad 2";
if ([platform isEqualToString:@"iPad2,3"]) return @"iPad 2";
if ([platform isEqualToString:@"iPad2,4"]) return @"iPad 2";
if ([platform isEqualToString:@"iPad2,5"]) return @"iPad Mini 1G";
if ([platform isEqualToString:@"iPad2,6"]) return @"iPad Mini 1G";
if ([platform isEqualToString:@"iPad2,7"]) return @"iPad Mini 1G";
if ([platform isEqualToString:@"iPad3,1"]) return @"iPad 3";
if ([platform isEqualToString:@"iPad3,2"]) return @"iPad 3";
if ([platform isEqualToString:@"iPad3,3"]) return @"iPad 3";
if ([platform isEqualToString:@"iPad3,4"]) return @"iPad 4";
if ([platform isEqualToString:@"iPad3,5"]) return @"iPad 4";
if ([platform isEqualToString:@"iPad3,6"]) return @"iPad 4";
if ([platform isEqualToString:@"iPad4,1"]) return @"iPad Air";
if ([platform isEqualToString:@"iPad4,2"]) return @"iPad Air";
if ([platform isEqualToString:@"iPad4,3"]) return @"iPad Air";
if ([platform isEqualToString:@"iPad4,4"]) return @"iPad Mini 2G";
if ([platform isEqualToString:@"iPad4,5"]) return @"iPad Mini 2G";
if ([platform isEqualToString:@"iPad4,6"]) return @"iPad Mini 2G";
if ([platform isEqualToString:@"i386"]) return @"iPhone Simulator";
if ([platform isEqualToString:@"x86_64"]) return @"iPhone Simulator";
return platform;
}
// 当前设备是否低于, 等于 iPhone6
+ (BOOL)isIphone6AndLow {
struct utsname systemInfo;
uname(&systemInfo);
NSString*platform = [NSString stringWithCString: systemInfo.machine encoding:NSASCIIStringEncoding];
if([platform isEqualToString:@"iPhone1,1"])return YES;
if([platform isEqualToString:@"iPhone1,2"])return YES;
if([platform isEqualToString:@"iPhone2,1"])return YES;
if([platform isEqualToString:@"iPhone3,1"])return YES;
if([platform isEqualToString:@"iPhone3,2"])return YES;
if([platform isEqualToString:@"iPhone3,3"])return YES;
if([platform isEqualToString:@"iPhone4,1"])return YES;
if([platform isEqualToString:@"iPhone5,1"])return YES;
if([platform isEqualToString:@"iPhone5,2"])return YES;
if([platform isEqualToString:@"iPhone5,3"])return YES;
if([platform isEqualToString:@"iPhone5,4"])return YES;
if([platform isEqualToString:@"iPhone6,1"])return YES;
if([platform isEqualToString:@"iPhone6,2"])return YES;
if([platform isEqualToString:@"iPhone7,1"])return YES;
if([platform isEqualToString:@"iPhone7,2"])return YES;
if ([platform isEqualToString:@"iPhone8,1"]) return YES;
if ([platform isEqualToString:@"iPhone8,3"]) return YES;
if ([platform isEqualToString:@"iPhone8,4"]) return YES;
if ([platform isEqualToString:@"iPhone9,1"]) return YES;
if ([platform isEqualToString:@"iPhone9,3"]) return YES;
return NO;
}
@end
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