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    jfum

    1.0.3 • Public • Published

    jQuery File Upload Middleware Build Status

    NPM

    Features

    • File upload handling
    • File size validation
    • File type validation
    • Made for Express 4.x

    Requirements

    • Node.JS >= 0.10
    • Express >= 4

    Install

    npm install jfum --save
    

    Usage

    var JFUM = require('jfum');
    var jfum = new JFUM({
      minFileSize: 204800,                      // 200 kB
      maxFileSize: 5242880,                     // 5 mB
      acceptFileTypes: /\.(gif|jpe?g|png)$/i    // gif, jpg, jpeg, png
    });

    OPTIONS

    jQuery File Upload makes an OPTIONS request to the server before starting the uppload to make sure that it can upload to the given server.

    app.options('/upload', jfum.optionsHandler.bind(jfum));

    POST

    app.post('/upload', jfum.postHandler.bind(jfum), function(req, res) {
      // Check if upload failed or was aborted
      if (req.jfum.error) {
        // req.jfum.error
     
      } else {
        // Here are the uploaded files
        for (var i = 0; i < req.jfum.files.length; i++) {
          var file = req.jfum.files[i];
     
          // Check if file has errors
          if (file.errors.length > 0) {
            for (var j = 0; i < file.errors.length; i++) {
              // file.errors[j].code
              // file.errors[j].message
            }
     
          } else {
            // file.field - form field name
            // file.path - full path to file on disk
            // file.name - original file name
            // file.size - file size on disk
            // file.mime - file mime type
          }
        }
      }
    });

    Error Codes

    The req.jfum.files[] object can have the following error codes:

    • JFUM-001 - File type not allowed
    • JFUM-002 - File size too big
    • JFUM-003 - File size too small

    Install

    npm i jfum

    DownloadsWeekly Downloads

    53

    Version

    1.0.3

    License

    MIT

    Last publish

    Collaborators

    • turistforeningen