Hi, I am using IonicMultiCamera plugin,CameraPreview plugin, and ‘cordova-file-plugin’, to capture and move images from cache to a specified folder in externalRootDirectory. This process works well in android version 7 and below, but does not work in android versions 8 and above.
For android version 8 and above the ‘moveFile’ function of ‘cordova-file-plugin’ throws an error as: { code:1, message:‘NOT_FOUND_ERR’}.
Below is the code that i am using to copy images from cache to a specified folder in externalRootDirectory.
/*--------FUNCTION TO CAPTURE IMAGE-------*/
capturepic()
{
this.cachearray=[];
console.log('capturepic');
const pictureOptions: CameraPreviewPictureOptions = {
quality: 80,
width: 640,
height: 640
};
const translations: CameraTranslations = {
cancel: 'Cancel',
finish: 'Finish',
auto: 'AUTO',
on: 'On',
off: 'Off'
};
this.camera.getPicture(pictureOptions)
.then((pictures: Array<Picture>) => {
console.log("success in camera"+JSON.stringify(pictures));
for(let i=0;i<Object.keys(pictures).length;i++)
{
console.log('picturesarray'+JSON.stringify(pictures));
console.log(" getPicture fileEntry "+pictures[i].fileEntry.name)
let imagePath=pictures[i].fileEntry.nativeURL;
let imagename=pictures[i].fileEntry.name;
let imagePatho=imagePath.substr(0,imagePath.lastIndexOf('/')+1);
let fullpath=imagePath+imagename;
let filepathnew="file:///storage/emulated/0/Customervisitingcard/";
console.log(" imagePatho fileEntry "+imagePatho);
this.cachearray.push({imagePath:imagePath, imagename:imagename});
console.log(" cachearray "+JSON.stringify(this.cachearray));
console.log("iiiiii "+i+" llllll "+(Object.keys(pictures).length-1));
if(i==Object.keys(pictures).length-1)
{
console.log("iffff ");
this.copyonclick();
}
}
})
.catch(err => {
console.log("Error in camera"+err);
});
// }
}
/*--------FUNCTION TO COPY IMAGES-------*/
copyonclick(){
console.log("copyonclick"+Object.keys(this.cachearray).length+JSON.stringify(this.cachearray));
for(let i=0;i<Object.keys(this.cachearray).length;i++)
{
let imagePath=this.cachearray[i].imagePath;
let imagename=this.cachearray[i].imagename;
let fullpath=imagePath+imagename;
// let suppliername=this.supplier_name;
// let productname=this.input;
// let offerno=this.offernumber;
let extrtdir = this.file.externalRootDirectory;
console.log('extrtdir=='+extrtdir);
let filepathnew= this.file.externalRootDirectory+'Customervisitingcard/';
console.log('imagePath'+imagePath+'imagename'+imagename);
this.resolvefile(imagePath,imagename,filepathnew);
}
}
resolvefile(imagePath,imagename,filepathnew)
{
this.filePath.resolveNativePath(imagePath)
.then(filePath => {
let correctPath = filePath.substr(0, filePath.lastIndexOf('/') + 1);
let currentName = imagename;
console.log("resolveNativePath "+correctPath+" currentName " + currentName +'filepathnew'+filepathnew);
this.copyFileToLocalDir(correctPath, currentName, this.createFileName(),filepathnew);
});
}
private createFileName() {
console.log("createFileName");
var d = new Date(),
n = d.getTime(),
newFileName = n + ".jpg";
return newFileName;
}
/*--------FUNCTION TO MOVE IMAGES TO SPECIFIED EXTERNAL FOLDER-------*/
private copyFileToLocalDir(namePath, currentName, newFileName,filepathnew) {
this.file.moveFile(namePath, currentName, filepathnew, newFileName).then(success => {
this.storedfilepathname = filepathnew+newFileName;
this.storeimages.push(this.storedfilepathname);
console.log('storeimages'+JSON.stringify(this.storeimages)+'uuuuuuu'+this.storedfilepathname);
this.file.readAsDataURL(filepathnew, newFileName).then(dataurl => {
this.lastImage = dataurl;
this.finalimages.push({src:this.lastImage});
console.log(" finalimages "+JSON.stringify(this.finalimages));
},
(error) =>{
console.log("readAsDataURL errr "+error.message);
});
console.log("copyFileToLocalDir"+newFileName);
}, error => {
console.log('storeerror='+JSON.stringify(error));
this.presentToast('Error while storing file.');
});
}