ionic cordova调用原生硬件API实现照相机拍照

@H_607_25@ionic cordova plugin add cordova-plugin-camera npm install @ionic-native/camera

@H_607_25@import { Camera} from ‘@ionic-native/camera/ngx‘; ... @NgModule({ ... providers: [ ... Camera ... ] ... }) export class AppModule { }

@H_607_25@import { Camera,CameraOptions } from ‘@ionic-native/camera/ngx‘; constructor(private camera: Camera) { } ... const options: CameraOptions = { quality: 100,desTinationType: this.camera.DesTinationType.FILE_URI,encodingType: this.camera.EncodingType.JPEG,mediaType: this.camera.MediaType.PICTURE } this.camera.getPicture(options).then((imageData) => { // imageData is either a base64 encoded String or a file URI // If it‘s base64 (DATA_URL): let base64Image = ‘data:image/jpeg;base64,‘ + imageData; },(err) => { // Handle error });