How to put image to firebase from photo gallery

Ionic Framework ionic-v3
1

photo gallery is loaded quite well and if I select a photo,
return value is like
//file:///storage/sdcard/Android/data/com.i ---- packagename/cache/filename.jpg?153343

then I should post this image to firebase storage…

as to take photo then upload it is quite easy but I wonder how to do same work in this case.

after this alert alert(this.picdata);
there is no responses

async getFoto(){
    try{
      const options : CameraOptions={
        sourceType: this.camera.PictureSourceType.PHOTOLIBRARY,
        destinationType: this.camera.DestinationType.FILE_URI,      
        quality: 50,
        targetWidth: 600,
        targetHeight: 600,
        encodingType: this.camera.EncodingType.JPEG,      
        correctOrientation: true
      }
      this.camera.getPicture(options)
      .then(file_uri => {this.picdata = file_uri; 
        alert(this.picdata);
        //file:///storage/sdcard/Android/data/com.i ---- packagename/cache/filename.jpg?153343

        this.mypicref.child(this.uidd()).child('pic.png')
        .putString(this.picdata,'base64',{contentType:'image/jpeg'})
        .then(savepic=>{
          alert("save")
    
        }).catch(error=>{
          alert(error);
          alert(error.message);
          alert(error.code);
        })
      })  
      


    }catch(e){
    }
  }
2

Haha…I solved It;;
unfortunately I can’t delete post

anyway ,
I changed destinationType to
destinationType:this.camera.DestinationType.DATA_URL,
then it works!