File upload with angualr2

nop i don't have any GitHub and here is easy and better option using http module
which uses base64 and save its in folder

//upload function
uploadImage (data : any) {
    return this.http.post(`http://${serverIP}/api/v2/files/images/`, 
            JSON.stringify({resource : [data] }))
                .map((data) => {
                    return data;
                });
     }
     
     
 onChange(files : any){
 // calling upload function 
 let base64 = this.getBase64(files[0])
 let src = base64.replace("data:image/jpeg;base64,",'');
 let name = `whateverName.jpg`
 let data = {
                "name": name,
                "type": "file",
                "is_base64": true,
                "content": src
            }
 this.uploadImage(data).subscribe(
                data => console.log(data),
                error => console.log(error)
       )
 }
 
 //convert to base64
 getBase64(file){
    var reader  = new FileReader();
    reader.addEventListener("load", function (event ) {
        return  event.target.result;
    }, false);
    if (file) {
        reader.readAsDataURL(file);
    }
  
 }
 
 <input type="file" #image onchange="onChange(image.files)" />

this will save whateverName.jpg in /files/images/

source http://wiki.dreamfactory.com/DreamFactory/Tutorials/Uploading_File

hope this help