LarryKlugerDS

  /**
   * The file input element
   */
  <input type="file" className="hidden"
      multiple={false}
      accept=".json,.csv,.txt,.text,application/json,text/csv,text/plain"
      onChange={evt => this.openFile(evt)}
  />

  /**

LarryKlugerDS

// The React.JS code for the download method:

    const blob = new Blob([output]);                   // Step 3
    const fileDownloadUrl = URL.createObjectURL(blob); // Step 4
    this.setState ({fileDownloadUrl: fileDownloadUrl}, // Step 5
      () => {
        this.dofileDownload.click();                   // Step 6
        URL.revokeObjectURL(fileDownloadUrl);          // Step 7
        this.setState({fileDownloadUrl: ""})
    })

LarryKlugerDS

#
# The default apis server
# This file is in dirextory conf.d

server {
    listen       82 default_server;
    server_name  _;
    access_log  /var/log/nginx/apis.log  main;

    # Load configuration files for the default server block.