iOS获取当前设备型号等信息(全)包含iPhone7和iPhone7P
#include <sys/types.h> #include <sys/sysctl.h> //获得设备型号 + (nsstring *)getcurrentdevicemodel { int mib[2]; size_t len; charchar *machine; mib[0] = ctl_hw; mib[1] = hw_machine; sysctl(mib, 2, null, &len, null, 0); machine = malloc(len); sysctl(mib, 2, machine, &len, null, 0); nsstring *platform = [nsstring stringwithcstring:machine encoding:nsasciistringencoding]; free(machine); // iphone if ([platform isequaltostring:@"iphone1,1"]) return @"iphone2g"; if ([platform isequaltostring:@"iphone1,2"]) return @"iphone3g"; if ([platform isequaltostring:@"iphone2,1"]) return @"iphone3gs"; if ([platform isequaltostring:@"iphone3,1"]) return @"iphone4"; if ([platform isequaltostring:@"iphone3,2"]) return @"iphone4"; if ([platform isequaltostring:@"iphone3,3"]) return @"iphone4"; if ([platform isequaltostring:@"iphone4,1"]) return @"iphone4s"; if ([platform isequaltostring:@"iphone5,1"]) return @"iphone5"; if ([platform isequaltostring:@"iphone5,2"]) return @"iphone5"; if ([platform isequaltostring:@"iphone5,3"]) return @"iphone5c"; if ([platform isequaltostring:@"iphone5,4"]) return @"iphone5c"; if ([platform isequaltostring:@"iphone6,1"]) return @"iphone5s"; if ([platform isequaltostring:@"iphone6,2"]) return @"iphone5s"; if ([platform isequaltostring:@"iphone7,2"]) return @"iphone6"; if ([platform isequaltostring:@"iphone7,1"]) return @"iphone6plus"; if ([platform isequaltostring:@"iphone8,1"]) return @"iphone6s"; if ([platform isequaltostring:@"iphone8,2"]) return @"iphone6splus"; if ([platform isequaltostring:@"iphone8,3"]) return @"iphonese"; if ([platform isequaltostring:@"iphone8,4"]) return @"iphonese"; if ([platform isequaltostring:@"iphone9,1"]) return @"iphone7"; if ([platform isequaltostring:@"iphone9,2"]) return @"iphone7plus"; //ipod touch if ([platform isequaltostring:@"ipod1,1"]) return @"ipodtouch"; if ([platform isequaltostring:@"ipod2,1"]) return @"ipodtouch2g"; if ([platform isequaltostring:@"ipod3,1"]) return @"ipodtouch3g"; if ([platform isequaltostring:@"ipod4,1"]) return @"ipodtouch4g"; if ([platform isequaltostring:@"ipod5,1"]) return @"ipodtouch5g"; if ([platform isequaltostring:@"ipod7,1"]) return @"ipodtouch6g"; //ipad if ([platform isequaltostring:@"ipad1,1"]) return @"ipad"; if ([platform isequaltostring:@"ipad2,1"]) return @"ipad2"; if ([platform isequaltostring:@"ipad2,2"]) return @"ipad2"; if ([platform isequaltostring:@"ipad2,3"]) return @"ipad2"; if ([platform isequaltostring:@"ipad2,4"]) return @"ipad2"; if ([platform isequaltostring:@"ipad3,1"]) return @"ipad3"; if ([platform isequaltostring:@"ipad3,2"]) return @"ipad3"; if ([platform isequaltostring:@"ipad3,3"]) return @"ipad3"; if ([platform isequaltostring:@"ipad3,4"]) return @"ipad4"; if ([platform isequaltostring:@"ipad3,5"]) return @"ipad4"; if ([platform isequaltostring:@"ipad3,6"]) return @"ipad4"; //ipad air if ([platform isequaltostring:@"ipad4,1"]) return @"ipadair"; if ([platform isequaltostring:@"ipad4,2"]) return @"ipadair"; if ([platform isequaltostring:@"ipad4,3"]) return @"ipadair"; if ([platform isequaltostring:@"ipad5,3"]) return @"ipadair2"; if ([platform isequaltostring:@"ipad5,4"]) return @"ipadair2"; //ipad mini if ([platform isequaltostring:@"ipad2,5"]) return @"ipadmini1g"; if ([platform isequaltostring:@"ipad2,6"]) return @"ipadmini1g"; if ([platform isequaltostring:@"ipad2,7"]) return @"ipadmini1g"; if ([platform isequaltostring:@"ipad4,4"]) return @"ipadmini2"; if ([platform isequaltostring:@"ipad4,5"]) return @"ipadmini2"; if ([platform isequaltostring:@"ipad4,6"]) return @"ipadmini2"; if ([platform isequaltostring:@"ipad4,7"]) return @"ipadmini3"; if ([platform isequaltostring:@"ipad4,8"]) return @"ipadmini3"; if ([platform isequaltostring:@"ipad4,9"]) return @"ipadmini3"; if ([platform isequaltostring:@"ipad5,1"]) return @"ipadmini4"; if ([platform isequaltostring:@"ipad5,2"]) return @"ipadmini4"; if ([platform isequaltostring:@"i386"]) return @"iphonesimulator"; if ([platform isequaltostring:@"x86_64"]) return @"iphonesimulator"; return platform; }
获取设备信息总结
1、获取设备的信息
uidevice *device = [[uidevice alloc] int]; nsstring *name = device.name; //获取设备所有者的名称 nsstring *model = device.name; //获取设备的类别 nsstring *type = device.localizedmodel; //获取本地化版本 nsstring *systemname = device.systemname; //获取当前运行的系统 nsstring *systemversion = device.systemversion;//获取当前系统的版本
2、获取设备的唯一标示符
nsstring *identifier = [[[uidevice currentdevice] identifierforvendor] uuidstring];
3、为系统创建一个随机的标示符
(nsstring*) createuuid { nsstring *id = [[nsuserdefaults standarduserdefaults] objectforkey:@"uuid"]; //获取标识为"uuid"的值 if(id == nil) { if([[[uidevice currentdevice] systemversion] floatvalue] > 6.0) { nsstring *identifiernumber = [[nsuuid uuid] uuidstring]; //ios 6.0 之后可以使用的api [[nsuserdefaults standarduserdefaults] setobject:identifiernumber forkey:@"uuid"]; //保存为uuid [[nsuserdefaults standarduserdefaults] synchronize]; } else{ cfuuidref uuid = cfuuidcreate(null); cfstringref uuidstring = cfuuidcreatestring(null, uuid); //ios6.0之前使用的api nsstring *identifiernumber = [nsstring stringwithformat:@"%@", uuidstring]; [[nsuserdefaults standarduserdefaults] setobject:identifiernumber forkey:@"uuid"]; [[nsuserdefaults standarduserdefaults] synchronize]; cfrelease(uuidstring); cfrelease(uuid); } return [[nsuserdefaults standarduserdefaults] objectforkey@"uuid"]; } return id; }
4、获取当前屏幕分辨率的信息
cgrect rect = [[uiscreen mainscreen] bounds]; cgfloat scale = [[uiscreen mainscreen].scale]; cgfloat width = rect.size.width * scale; cgfloat height = rect.size.height * scale;
5、获取运营商的信息
需要先导入头文件
#import <coretelephony/ctcarrier.h> #import <coretelephony/cttelephonynetworkinfo.h>
创建对象
cctelephonynetworkinfo *info = [[cttelephonynetworkinfo alloc] init];
获取运行商的名称
ctcarrier *carrier = [info subscribercellularprovider]; nsstring *mcarrier = [nsstring stringwithformat:@"%@",[carrier carriername]];
获取当前网络的类型
ios7之后可以按照以下方式获取。方便而且类型多
nsstring *mconnecttype = [[nsstring alloc] initwithformat:@"%@",info.currentradioaccesstechnology];
类型有以下:
ctradioaccesstechnologygprs //介于2g和3g之间,也叫2.5g ,过度技术 ctradioaccesstechnologyedge //edge为gprs到第三代移动通信的过渡,edge俗称2.75g ctradioaccesstechnologywcdma ctradioaccesstechnologyhsdpa //亦称为3.5g(3?g) ctradioaccesstechnologyhsupa //3g到4g的过度技术 ctradioaccesstechnologycdma1x //3g ctradioaccesstechnologycdmaevdorev0 //3g标准 ctradioaccesstechnologycdmaevdoreva ctradioaccesstechnologycdmaevdorevb ctradioaccesstechnologyehrpd //电信使用的一种3g到4g的演进技术, 3.75g ctradioaccesstechnologylte //接近4g
ios7之前的话apple给我们提供了reachability来获取。
首先要导入systemconfiguration.framework,把下载下来的reachability.h和reachability.m加进项目中
reachability *reach = [reachability reachabilitywithhostname:@"www.apple.com"]; switch([reach currentreachabilitystatus]) { case notreachable: //没有连接上 //do something break; case reachableviawifi: //通过wifi连接 //do something break; case reachableviawwan: //通过gprs连接 //do something break; default: <span style="white-space:pre"> </span>//未知情况 //do something break; }
6、获取当前信号的强弱
这个貌似没有给出官方的api,但是网上有人说可以用私有的api实现,但是通不过appstore的审核,方法如下:
利用linux下动态库显式调用api的函数。先包含头文件 #import <dlfcn.h>
(int) getsignallevel { voidvoid *libhandle = dlopen("/system/library/frameworks/coretelephony.framework/coretelephony",rtld_lazy);//获取库句柄 int (*ctgetsignalstrength)(); //定义一个与将要获取的函数匹配的函数指针 ctgetsignalstrength = (int(*)())dlsym(libhandle,"ctgetsignalstrength"); //获取指定名称的函数 if(ctgetsignalstrength == null) return -1; else{ int level = ctgetsignalstrength(); dlclose(libhandle); //切记关闭库 return level } }
7、设备震动
需要加入audiotoolbox framework,导入头文件 #import <audiotoolbox/audiotoolbox.h>
在需要震动的地方添加代码:
audioservicesplaysystemsound ( ksystemsoundid_vibrate) ;
但是貌似这个不支持传入震动时间和模式,自己去控制吧。
8、获取电池的相关信息
@implementation battermonitor //获取电池当前的状态,共有4种状态 -(nsstring*) getbatterystate { uidevice *device = [uidevice currentdevice]; if (device.batterystate == uidevicebatterystateunknown) { return @"unknow"; }else if (device.batterystate == uidevicebatterystateunplugged){ return @"unplugged"; }else if (device.batterystate == uidevicebatterystatecharging){ return @"charging"; }else if (device.batterystate == uidevicebatterystatefull){ return @"full"; } return nil; } //获取电量的等级,0.00~1.00 -(float) getbatterylevel { return [uidevice currentdevice].batterylevel; } -(void) getbatteryinfo { nsstring *state = getbatterystate(); float level = getbatterylevel()*100.0; //yourcontrolfunc(state, level); //写自己要实现的获取电量信息后怎么处理 } //打开对电量和电池状态的监控,类似定时器的功能 -(void) didload { [[uidevice currentdevice] setbatterymonitoringenable:yes]; [[nsnotificationcenter defaultcenter] addobserver:self selector:@selector(getbatteryinfo:) name:uidevicebatterystatedidchangenotification object:nil]; [[nsnotificationcenter defaultcenter] addobserver:self selector:@selector(getbatteryinfo:) name:uidevicebatteryleveldidchangenotification object:nil]; [nstimer scheduledtimerwithtimeinterval:0.5f target:self selector:@selector(getbatteryinfo:) userinfo:nil repeats:yes]; } @end
9、app中打开一个网页
这个比较简单,直接用提供的接口openurl即可。
nsstring *url = @"www.apple.com" [[uiapplication sharedapplication] openurl:[nsurl urlwithstring:url]];
10、app中打开另一个app
打开另一个app还是可以通过openurl来实现。但是要分两种情况。第一种是启动内置的应用,一般的电话,浏览器,短信和
邮件可以直接调用并添加参数,譬如
[[uiapplication sharedapplication] openurl:[nsurl urlwithstring:@"tel://10086"]]; [[uiapplication sharedapplication] openurl:[nsurl urlwithstring:@"mailto://devprograms@apple.com"]]; [[uiapplication sharedapplication] openurl:[nsurl urlwithstring:@"sms://10086"]];
第二种情况是要打开自己开发的app,这种情况则要为将要打开的app注册一个url协议。这个可以在项目的文件info.plist中注册。
主要操作为:
step1. 右键,选择“add row”
step2. key值选择“url types”
step3. 打开“item 0″,然后为该key增加一个url identifier。可以是任何值,但建议用“反域名”(例如 “com.fcplayer.testhello”)。
step4. 在“item 0”下再加一行。
step5. 选择“url schemes” 作为key。
step6. 输入你的url协议名 (例如“testhello://” 应写做“testhello”)。如果有必要,你可以在这里加入多个协议。
其实在打开的时候只需要url schemes即可,url identifier是可选项。如果需要传送参数,可以在url schemes://添加你的参数,格式和网页开发的传递参数差不多。(又或者url schemes://url identifier@添加的参数)关键是要和接收参数方定义好处理的方式。然后在需要打开的地方添加代码:
nsstring *url = @"url schemes的路径" [[uiapplication sharedapplication] openurl:[nsurl urlwithstring:url]];
以上所述是小编给大家介绍的ios获取当前设备型号等信息包含iphone7和iphone7p,希望对大家有所帮助