[Unity]调用iOS（自己的插件）

        之前调用iOS的SDK代码都是将Unity导出XCode工程，再将iOS代码拷贝到XCode工程目录下，手动在CompileSources中添加。但在接入MSDK和米大师，嫌大厂的麻烦，自己写了一套自动配置Xcode工程的代码。感觉略微了解XCode的配置。

        在后续的对接中，大厂需要收集运营商和网络情况（Wifi/2G/3G/4G）这些数据，就尝试写个iOS的插件，减少手动操作的麻烦和出错概率。

        经过网上一番搜索和自己动手测试后，得出结论：只需要将.h和.m文件拷入到Plugins/iOS目录下，后续在XCode中就不需要管了，如下图：

        调用也跟之前接入SDK类似，先写个DllImport，然后就可以直接调用了，代码：

public class MobileUtility
{private static AndroidJavaObject m_apiInstance;private static AndroidJavaObject m_currentActivity;private static AndroidJavaObject m_assetManager;[DllImport("__Internal")]private static extern string iGetMobileCarrier();[DllImport("__Internal")]private static extern string iGetNetworkType();[DllImport("__Internal")]private static extern string iGetIDFA();[DllImport("__Internal")]private static extern float iGetNotchScreenSize();/// 
/// 获取安卓工具类实例/// 
/// private static AndroidJavaObject GetApiInstance(){
#if UNITY_ANDROID && !UNITY_EDITORif (null == m_apiInstance){var apiClass = new AndroidJavaClass("com.zp.utility.api");m_apiInstance = apiClass.CallStatic("instance");}
#endifreturn m_apiInstance;}/// 
/// 获取当前Activity/// 
/// private static AndroidJavaObject GetCurrentActivity(){
#if UNITY_ANDROID && !UNITY_EDITORif (null == m_currentActivity)m_currentActivity = new AndroidJavaClass("com.unity3d.player.UnityPlayer").GetStatic("currentActivity");
#endifreturn m_currentActivity;}/// 
/// 获取安卓的AssetManager，用于读取Unity中StreamingAsset中的文件/// 
/// private static AndroidJavaObject GetAssetManager(){
#if UNITY_ANDROID && !UNITY_EDITORif (null == m_assetManager){var currentActivity = GetCurrentActivity();if(currentActivity != null)m_assetManager = currentActivity.Call("getAssets");}
#endifreturn m_assetManager;}/// 
/// 获取手机imei/// 
/// public static string GetIMEIOrIDFA(){string result = "";
#if UNITY_ANDROID && !UNITY_EDITORvar currentActivity = GetCurrentActivity();AndroidJavaClass contextClass = new AndroidJavaClass("android.content.Context");string TELEPHONY_SERVICE = contextClass.GetStatic("TELEPHONY_SERVICE");AndroidJavaObject telephonyService = currentActivity.Call("getSystemService", TELEPHONY_SERVICE);var imei = telephonyService.Call("getDeviceId");result = imei;
#elif UNITY_IOS && !UNITY_EDITORresult = iGetIDFA();
#endifreturn result;}/// 
/// 运营商/// 
/// public static string GetMobileCarrier(){string mobileCarrier = "";
#if UNITY_ANDROID && !UNITY_EDITORvar currentActivity = GetCurrentActivity();var apiInstance = GetApiInstance();if (currentActivity != null && apiInstance != null)mobileCarrier = apiInstance.Call("GetMobileCarrier", currentActivity);
#elif UNITY_IOS && !UNITY_EDITORmobileCarrier = iGetMobileCarrier();
#endifreturn mobileCarrier;}/// 
/// WIFI 2G 3G 4G/// 
/// public static string GetNetworkType(){string networkType = "";
#if UNITY_ANDROID && !UNITY_EDITORvar currentActivity = GetCurrentActivity();var apiInstance = GetApiInstance();if (currentActivity != null && apiInstance != null)networkType = apiInstance.Call("GetNetworkType", currentActivity);
#elif UNITY_IOS && !UNITY_EDITORnetworkType = iGetNetworkType();
#endifreturn networkType;}/// 
/// 获取刘海屏宽度/// 
/// public static float GetNotchScreenSize(){float result = 0.0f;
#if UNITY_ANDROID && !UNITY_EDITOR
#elif UNITY_IOS && !UNITY_EDITORresult = iGetNotchScreenSize();
#endifreturn result;}/// 
/// 移动机型/// 
/// public static string GetMobileName(){return SystemInfo.deviceModel;}
}

        iOS代码：

//
//  Utility.m
//  Unity-iPhone
//
//  Created by 张平 on 2019/2/15.
//#import 
#import 
#import 
#import 
#import 
#import "Reachability.h"char* iGetMobileCarrier()
{//获取本机运营商名称CTTelephonyNetworkInfo *info = [[CTTelephonyNetworkInfo alloc] init];CTCarrier *carrier = [info subscriberCellularProvider];//当前手机所属运营商名称NSString *mobile;//先判断有没有SIM卡，如果没有则不获取本机运营商if (!carrier.isoCountryCode) {NSLog(@"没有SIM卡");mobile = @"无运营商";}else{mobile = [carrier carrierName];}const char* output = [mobile UTF8String];// 是里如果直接返回_output是会报错的，因为它是是const，不能被返回。char* result = (char*)malloc(strlen(output)+1);strcpy(result, output);return result;
}char* iGetNetworkType()
{NSString *netconnType = @"";Reachability *reach = [Reachability reachabilityWithHostName:@"www.apple.com"];switch ([reach currentReachabilityStatus]) {case NotReachable:// 没有网络{netconnType = @"no network";}break;case ReachableViaWiFi:// Wifi{netconnType = @"Wifi";}break;case ReachableViaWWAN:// 手机自带网络{// 获取手机网络类型CTTelephonyNetworkInfo *info = [[CTTelephonyNetworkInfo alloc] init];NSString *currentStatus = info.currentRadioAccessTechnology;if ([currentStatus isEqualToString:@"CTRadioAccessTechnologyGPRS"]) {netconnType = @"GPRS";}else if ([currentStatus isEqualToString:@"CTRadioAccessTechnologyEdge"]) {netconnType = @"2.75G EDGE";}else if ([currentStatus isEqualToString:@"CTRadioAccessTechnologyWCDMA"]){netconnType = @"3G";}else if ([currentStatus isEqualToString:@"CTRadioAccessTechnologyHSDPA"]){netconnType = @"3.5G HSDPA";}else if ([currentStatus isEqualToString:@"CTRadioAccessTechnologyHSUPA"]){netconnType = @"3.5G HSUPA";}else if ([currentStatus isEqualToString:@"CTRadioAccessTechnologyCDMA1x"]){netconnType = @"2G";}else if ([currentStatus isEqualToString:@"CTRadioAccessTechnologyCDMAEVDORev0"]){netconnType = @"3G";}else if ([currentStatus isEqualToString:@"CTRadioAccessTechnologyCDMAEVDORevA"]){netconnType = @"3G";}else if ([currentStatus isEqualToString:@"CTRadioAccessTechnologyCDMAEVDORevB"]){netconnType = @"3G";}else if ([currentStatus isEqualToString:@"CTRadioAccessTechnologyeHRPD"]){netconnType = @"HRPD";}else if ([currentStatus isEqualToString:@"CTRadioAccessTechnologyLTE"]){netconnType = @"4G";}}break;default:break;}const char* output = [netconnType UTF8String];// 是里如果直接返回_output是会报错的，因为它是是const，不能被返回。char* result = (char*)malloc(strlen(output)+1);strcpy(result, output);return result;
}char* iGetIDFA()
{NSString *idfa = [[[ASIdentifierManager sharedManager] advertisingIdentifier] UUIDString];const char* output = [idfa UTF8String];// 是里如果直接返回_output是会报错的，因为它是是const，不能被返回。char* result = (char*)malloc(strlen(output)+1);strcpy(result, output);return result;
}float iGetNotchScreenSize()
{//iOS 11 以下的默认不存在刘海儿（没有谁iphone X 刷回ios 10 系统吧。哈哈）if (__IPHONE_OS_VERSION_MAX_ALLOWED < __IPHONE_11_0) {return 0.0f;}/* iPhone8 Plus  UIEdgeInsets: {20, 0, 0, 0}* iPhone8       UIEdgeInsets: {20, 0, 0, 0}* iPhone XR     UIEdgeInsets: {44, 0, 34, 0}* iPhone XS     UIEdgeInsets: {44, 0, 34, 0}* iPhone XS Max UIEdgeInsets: {44, 0, 34, 0}*///ios 11 以上提供专门方法获取刘海儿高度UIEdgeInsets safeAreaInsets = UIApplication.sharedApplication.windows.firstObject.safeAreaInsets;CGFloat bottomSpace = 0;switch (UIApplication.sharedApplication.statusBarOrientation) {case UIInterfaceOrientationPortrait:{bottomSpace = safeAreaInsets.top;}break;case UIInterfaceOrientationLandscapeLeft:{bottomSpace = safeAreaInsets.left;}break;case UIInterfaceOrientationLandscapeRight:{bottomSpace = safeAreaInsets.right;} break;case UIInterfaceOrientationPortraitUpsideDown:{bottomSpace = safeAreaInsets.bottom;}break;default:bottomSpace = safeAreaInsets.bottom;break;}return (float)bottomSpace;
}

本文来自互联网用户投稿，文章观点仅代表作者本人，不代表本站立场，不承担相关法律责任。如若转载，请注明出处。 如若内容造成侵权/违法违规/事实不符，请点击【内容举报】进行投诉反馈！