REST upload file service.

Service can:

• Upload files to the store (currently, only filesystem, but it pluggable and can be replaced with DB, S3 or something);

• Download files by it identifier.

For launching (based on image on docker hub):

Open console (e.g. linux shell) and cd to user's folder, cd ~/

mkdir fileuploaderapp && cd fileuploaderapp 
mkdir logs
mkdir uploads
mkdir nginx
wget -P nginx https://raw.githubusercontent.com/alexkuznetsov/FileUploaderApp/dev/nginx/nginx.conf
wget https://raw.githubusercontent.com/alexkuznetsov/FileUploaderApp/dev/docker-compose.yml
docker-compose up

After that, Docker retrives the last version of the container and launches it.

git clone https://github.com/alexkuznetsov/FileUploaderApp.git
cd FileUploaderApp
git checkout dev
mkdir logs
mkdir uploads
docker-compose -f docker-compose-local.yml up

1. /api/token

   Authentication endpoint, checks username/password pair and returns JWT for upload endpoint.

   Sample request:

{
    "username": "admin", 
    "password": "1qaz!QAZ" 
} 

2. /api/upload Upload endpoint. Can consume:

   • Multipart Form Data;
   • JSON, with base64 encoded file (

     { 
         "files": [{ 
             "file": "1.jpg", 
             "data": "base64;iVBORw0KGgoAAAANSUhEUgAAAT4AAAE+CAYAAAAUOHwwAAAgAElEQVR4nOy9WaxtW3qQ9412dmutvXZz9t..." 
         }] 
     }  
     

     );
   • JSON, with links for download files (

     { 
         "links": [ "http://localhost/1.bmp", "http://localhost/2.bmp" ] 
     }
     

     );
   • Mix of base64 encoded files and links (

     { 
         "files": [ { 
             "file": "1.jpg", 
             "data": "base64;iVBORw0KGgoAAAANSUhEUgAAAT4AAAE+CAYAAAAUOHwwAAAgAElEQVR4nOy9WaxtW3qQ9412dmutvXZz9t..." 
         } ], 
         "links": [ "http://localhost/1.bmp", "http://localhost/2.bmp" ] 
     }
     

     ).

3. /api/file/{fileId}

   Download file endpoint

4. /health

   Health check endpoint

Maximum request body size (e.g. total upload size limit) can be changed by setting FILEUPLOADERAPP_LIMIT environment variable. It can accept two types of values - string and long. String - just NO, when turns off maximum request body size check, and you can upload any size. If it is a long, it is the body size in bytes, the maximum size that can be loaded.

If you have a question - feel free to fill an issue, and i will answer you shortly as i can.