我已经添加了照片库插件,请按照离子文档here上的说明进行操作
我使用ionic cordova plugin add cordova-plugin-photo-library --variable PHOTO_LIBRARY_USAGE_DESCRIPTION="To choose photos" --save
命令添加插件
使用ionic cordova platform add ios
命令添加平台后
当我从照片库中获取所有照片时,我得到以下错误提示
错误:插件未定义方法'requestAuthorization:' “照相馆”
我在按钮点击时定义该方法,如下所示
async getAllPhotos() {
this.photoLibrary.requestAuthorization().then(() => {
this.photoLibrary.getLibrary().subscribe({
next: library => {
library.forEach(function(libraryItem) {
console.log(libraryItem.id); // ID of the photo
console.log(libraryItem.photoURL); // Cross-platform access to photo
console.log(libraryItem.thumbnailURL); // Cross-platform access to thumbnail
console.log(libraryItem.fileName);
console.log(libraryItem.width);
console.log(libraryItem.height);
console.log(libraryItem.creationDate);
console.log(libraryItem.latitude);
console.log(libraryItem.longitude);
console.log(libraryItem.albumIds); // array of ids of appropriate AlbumItem, only of includeAlbumsData was used
});
},
error: err => { console.log('could not get photos'); },
complete: () => { console.log('done getting photos'); }
});
}).catch(err => console.log('permissions weren\'t granted'));
}
我在这里添加ionic info
离子:
ionic (Ionic CLI) : 4.10.2 (/Users/atologistimac2/node_modules/ionic)
Ionic Framework : @ionic/angular 4.1.2
@angular-devkit/build-angular : 0.13.7
@angular-devkit/schematics : 7.2.4
@angular/cli : 7.3.7
@ionic/angular-toolkit : 1.4.1
科尔多瓦:
cordova (Cordova CLI) : 8.1.2 (cordova-lib@8.1.1)
Cordova Platforms : android 7.1.4, ios 5.0.0
Cordova Plugins : cordova-plugin-ionic-keyboard 2.1.3, cordova-plugin-ionic-webview 4.0.1, (and 18 other plugins)
系统:
ios-deploy : 1.9.4
ios-sim : 7.0.0
NodeJS : v10.15.1 (/usr/local/bin/node)
npm : 6.9.0
OS : macOS High Sierra
Xcode : Xcode 10.1 Build version 10B61
我在这里做什么错了?
如果有解决方案,请与他人分享,将不胜感激
谢谢
答案 0 :(得分:0)
这是我解决的方法...最好安装以下具有正确版本的插件,它将完美运行。
cordova插件rm cordova-plugin-add-swift-support cordova插件rm cordova-plugin-photo-library
cordova插件添加cordova-plugin-add-swift-support@1.7.2 cordova插件添加https://github.com/nilebma/cordova-plugin-photo-library.git
,一切都会恢复正常。如果您遇到任何问题,只需手动从plugins文件夹中删除这些插件,然后安装插件即可。