#APP 增加权限获取说明

let locale = uni.getStorageSync("lang");

var isIos;
// #ifdef APP-PLUS
isIos = plus.os.name == "iOS";
// #endif

// 判断推送权限是否开启
function judgeIosPermissionPush() {
var result = false;
var UIApplication = plus.ios.import("UIApplication");
var app = UIApplication.sharedApplication();
var enabledTypes = 0;
if (app.currentUserNotificationSettings) {
var settings = app.currentUserNotificationSettings();
enabledTypes = settings.plusGetAttribute("types");
console.log("enabledTypes1:" + enabledTypes);
if (enabledTypes == 0) {
console.log("推送权限没有开启");
} else {
result = true;
console.log("已经开启推送功能!");
}
plus.ios.deleteObject(settings);
} else {
enabledTypes = app.enabledRemoteNotificationTypes();
if (enabledTypes == 0) {
console.log("推送权限没有开启!");
} else {
result = true;
console.log("已经开启推送功能!");
}
console.log("enabledTypes2:" + enabledTypes);
}
plus.ios.deleteObject(app);
plus.ios.deleteObject(UIApplication);
return result;
}

// 判断定位权限是否开启
function judgeIosPermissionLocation() {
var result = false;
var cllocationManger = plus.ios.import("CLLocationManager");
var status = cllocationManger.authorizationStatus();
result = status != 2;
console.log("定位权限开启：" + result);
// 以下代码判断了手机设备的定位是否关闭，推荐另行使用方法 checkSystemEnableLocation
/_ var enable = cllocationManger.locationServicesEnabled();
var status = cllocationManger.authorizationStatus();
console.log("enable:" + enable);
console.log("status:" + status);
if (enable && status != 2) {
result = true;
console.log("手机定位服务已开启且已授予定位权限");
} else {
console.log("手机系统的定位没有打开或未给予定位权限");
} _/
plus.ios.deleteObject(cllocationManger);
return result;
}

// 判断麦克风权限是否开启
function judgeIosPermissionRecord() {
var result = false;
var avaudiosession = plus.ios.import("AVAudioSession");
var avaudio = avaudiosession.sharedInstance();
var permissionStatus = avaudio.recordPermission();
console.log("permissionStatus:" + permissionStatus);
if (permissionStatus == 1684369017 || permissionStatus == 1970168948) {
console.log("麦克风权限没有开启");
} else {
result = true;
console.log("麦克风权限已经开启");
}
plus.ios.deleteObject(avaudiosession);
return result;
}

// 判断相机权限是否开启
function judgeIosPermissionCamera() {
var result = false;
var AVCaptureDevice = plus.ios.import("AVCaptureDevice");
var authStatus = AVCaptureDevice.authorizationStatusForMediaType("vide");
console.log("authStatus:" + authStatus);
if (authStatus == 3) {
result = true;
console.log("相机权限已经开启");
} else {
console.log("相机权限没有开启");
}
plus.ios.deleteObject(AVCaptureDevice);
return result;
}

// 判断相册权限是否开启
function judgeIosPermissionPhotoLibrary() {
var result = false;
var PHPhotoLibrary = plus.ios.import("PHPhotoLibrary");
var authStatus = PHPhotoLibrary.authorizationStatus();
console.log("authStatus:" + authStatus);
if (authStatus == 3) {
result = true;
console.log("相册权限已经开启");
} else {
console.log("相册权限没有开启");
}
plus.ios.deleteObject(PHPhotoLibrary);
return result;
}

// 判断通讯录权限是否开启
function judgeIosPermissionContact() {
var result = false;
var CNContactStore = plus.ios.import("CNContactStore");
var cnAuthStatus = CNContactStore.authorizationStatusForEntityType(0);
if (cnAuthStatus == 3) {
result = true;
console.log("通讯录权限已经开启");
} else {
console.log("通讯录权限没有开启");
}
plus.ios.deleteObject(CNContactStore);
return result;
}

// 判断日历权限是否开启
function judgeIosPermissionCalendar() {
var result = false;
var EKEventStore = plus.ios.import("EKEventStore");
var ekAuthStatus = EKEventStore.authorizationStatusForEntityType(0);
if (ekAuthStatus == 3) {
result = true;
console.log("日历权限已经开启");
} else {
console.log("日历权限没有开启");
}
plus.ios.deleteObject(EKEventStore);
return result;
}

// 判断备忘录权限是否开启
function judgeIosPermissionMemo() {
var result = false;
var EKEventStore = plus.ios.import("EKEventStore");
var ekAuthStatus = EKEventStore.authorizationStatusForEntityType(1);
if (ekAuthStatus == 3) {
result = true;
console.log("备忘录权限已经开启");
} else {
console.log("备忘录权限没有开启");
}
plus.ios.deleteObject(EKEventStore);
return result;
}

// Android 权限查询
function requestAndroidPermission(permissionID) {
return new Promise((resolve, reject) => {
plus.android.requestPermissions(
permissionID.split(","),
// [permissionID], // 理论上支持多个权限同时查询，但实际上本函数封装只处理了一个权限的情况。有需要的可自行扩展封装
function (resultObj) {
var result = 0;
for (var i = 0; i < resultObj.granted.length; i++) {
var grantedPermission = resultObj.granted[i];
console.log("已获取的权限：" + grantedPermission);
result = 1;
}
for (var i = 0; i < resultObj.deniedPresent.length; i++) {
var deniedPresentPermission = resultObj.deniedPresent[i];
console.log("拒绝本次申请的权限：" + deniedPresentPermission);
result = 0;
}
for (var i = 0; i < resultObj.deniedAlways.length; i++) {
var deniedAlwaysPermission = resultObj.deniedAlways[i];
console.log("永久拒绝申请的权限：" + deniedAlwaysPermission);
result = -1;
}
resolve(result);
// 若所需权限被拒绝,则打开 APP 设置界面,可以在 APP 设置界面打开相应权限
// if (result != 1) {
// gotoAppPermissionSetting()
// }
},
function (error) {
console.log("申请权限错误：" + error.code + " = " + error.message);
resolve({
code: error.code,
message: error.message,
});
}
);
});
}

// 使用一个方法，根据参数判断权限
function judgeIosPermission(permissionID) {
if (permissionID == "location") {
return judgeIosPermissionLocation();
} else if (permissionID == "camera") {
return judgeIosPermissionCamera();
} else if (permissionID == "photoLibrary") {
return judgeIosPermissionPhotoLibrary();
} else if (permissionID == "record") {
return judgeIosPermissionRecord();
} else if (permissionID == "push") {
return judgeIosPermissionPush();
} else if (permissionID == "contact") {
return judgeIosPermissionContact();
} else if (permissionID == "calendar") {
return judgeIosPermissionCalendar();
} else if (permissionID == "memo") {
return judgeIosPermissionMemo();
}
return false;
}

// 跳转到**应用**的权限页面
function gotoAppPermissionSetting() {
if (isIos) {
var UIApplication = plus.ios.import("UIApplication");
var application2 = UIApplication.sharedApplication();
var NSURL2 = plus.ios.import("NSURL");
// var setting2 = NSURL2.URLWithString("prefs:root=LOCATION_SERVICES");
var setting2 = NSURL2.URLWithString("app-settings:");
application2.openURL(setting2);

    plus.ios.deleteObject(setting2);
    plus.ios.deleteObject(NSURL2);
    plus.ios.deleteObject(application2);

} else {
// console.log(plus.device.vendor);
var Intent = plus.android.importClass("android.content.Intent");
var Settings = plus.android.importClass("android.provider.Settings");
var Uri = plus.android.importClass("android.net.Uri");
var mainActivity = plus.android.runtimeMainActivity();
var intent = new Intent();
intent.setAction(Settings.ACTION_APPLICATION_DETAILS_SETTINGS);
var uri = Uri.fromParts("package", mainActivity.getPackageName(), null);
intent.setData(uri);
mainActivity.startActivity(intent);
}
}

// 检查系统的设备服务是否开启
// var checkSystemEnableLocation = async function () {
function checkSystemEnableLocation() {
if (isIos) {
var result = false;
var cllocationManger = plus.ios.import("CLLocationManager");
var result = cllocationManger.locationServicesEnabled();
console.log("系统定位开启:" + result);
plus.ios.deleteObject(cllocationManger);
return result;
} else {
var context = plus.android.importClass("android.content.Context");
var locationManager = plus.android.importClass("android.location.LocationManager");
var main = plus.android.runtimeMainActivity();
var mainSvr = main.getSystemService(context.LOCATION_SERVICE);
var result = mainSvr.isProviderEnabled(locationManager.GPS_PROVIDER);
console.log("系统定位开启:" + result);
return result;
}
}

let permissionMap = {
android: {
CAMERA_EXTERNAL_STORAGE: {
name: "android.permission.READ_MEDIA_IMAGES,android.permission.CAMERA",
"zh-cn": {
title: "相机/相册权限说明",
content: "需要访问您的相机/相册，扫码、拍摄或上传图片到云平台。",
},
en: {
title: "Camera/Album Permission Application",
content: " needs to access your camera/album, scan codes, take or upload pictures to the cloud platform.",
},
},
CAMERA: {
name: "android.permission.CAMERA",
"zh-cn": {
title: "相机权限说明",
content: "需要访问您的相机，扫码或拍摄图片上传到云平台。",
},
en: {
title: "Camera permission application",
content: " needs to access your camera, scan codes or take pictures to upload to the cloud platform.",
},
},
EXTERNAL_STORAGE: {
name: "android.permission.READ_EXTERNAL_STORAGE,android.permission.WRITE_EXTERNAL_STORAGE",
"zh-cn": {
title: "相册权限说明",
content: "需要访问您的相册，上传图片到云平台。",
},
en: {
title: "Album permission application",
content: " needs to access your photo album and upload pictures to the cloud platform.",
},
},
},
ios: {},
};

let view = null;

function showViewDesc(permission) {
let plat = isIos ? "ios" : "android";
locale = uni.getStorageSync("lang");
view = new plus.nativeObj.View("per-modal", {
top: "0px",
left: "0px",
width: "100%",
backgroundColor: "rgba(0,0,0,0.2)",
//opacity: '.9'
});
view.drawRect(
{
color: "#fff",
radius: "5px",
},
{
top: "30px",
left: "5%",
width: "90%",
height: "100px",
}
);
view.drawText(
permissionMap[plat][permission][locale]["title"],
{
top: "40px",
left: "8%",
height: "30px",
},
{
align: "left",
color: "#000",
},
{
onClick: function (e) {
console.log(e);
},
}
);
view.drawText(
permissionMap[plat][permission][locale]["content"],
{
top: "65px",
height: "60px",
left: "8%",
width: "84%",
},
{
whiteSpace: "normal",
size: "14px",
align: "left",
color: "#656563",
}
);
view.show();
}

function closeViewDesc() {
view && view.close();
}
function permissionCheck(permission) {
return new Promise(async (resolve, reject) => {
let plat = isIos ? "ios" : "android";
if (isIos) {
// ios
// const camera = permission.judgeIosPermission("camera");//判断 ios 是否给予摄像头权限
// //ios 相册没权限，系统会自动弹出授权框
// //let photoLibrary = permission.judgeIosPermission("photoLibrary");//判断 ios 是否给予相册权限
// if(camera){
// resolve();
// }else{
// reject('需要开启相机使用权限');
// }
resolve(1);
} else {
// android
let permission_arr = permissionMap[plat][permission]["name"].split(",");
let flag = true;
for (let i = 0; i < permission_arr.length; i++) {
let status = plus.navigator.checkPermission(permission_arr[i]);
if (status == "undetermined") {
flag = false;
}
}
console.log("flag", flag);
if (flag == false) {
// 未完全授权

        if (uni.getStorageSync("cameraPermission") !== -1) {
          showViewDesc(permission);
        }
        requestAndroidPermission(permissionMap[plat][permission]["name"]).then((res) => {
          if (uni.getStorageSync("cameraPermission") !== -1) {
            view.close();
          }
          uni.setStorageSync("cameraPermission", res);
          resolve(res);
        });
      } else {
        resolve(1);
      }
    }

});
}

export {
  showViewDesc,
  closeViewDesc,
  judgeIosPermission,
  requestAndroidPermission,
  checkSystemEnableLocation,
  gotoAppPermissionSetting,
  permissionCheck,
};