md5_plugin 1.0.2

  • Readme
  • Changelog
  • Example
  • Installing
  • 77

Build StatusPub

md5_plugin #

A Flutter plugin for getting the MD5 hash of the file. It's faster when compared with using the crypto package (https://pub.dev/packages/crypto). You can check the difference in my example.

Usage #

With my plugin:

Future<String> calculateMD5SumAsyncWithPlugin(String filePath) async {
    var ret = '';
    var file = File(filePath);
    if (await file.exists()) {
      try {
        ret = await Md5Plugin.getMD5WithPath(filePath);
      } catch (exception) {
        print('Unable to evaluate the MD5 sum :$exception');
        return null;
      }
    } else {
      print('`$filePath` does not exits so unable to evaluate its MD5 sum.');
      return null;
    }
    return ret;
  }

With crypto package:

Future<String> calculateMD5SumAsyncWithCrypto(String filePath) async {
    var ret = '';
    var file = File(filePath);
    if (await file.exists()) {
      try {
        var md5 = crypto.md5;
        var hash = await md5.bind(file.openRead()).first;
        ret = base64.encode(hash.bytes);
      } catch (exception) {
        print('Unable to evaluate the MD5 sum :$exception');
        return null;
      }
    } else {
      print('`$filePath` does not exits so unable to evaluate its MD5 sum.');
      return null;
    }
    return ret;
  }

And the result:

demo

Authors #

Changelog #

1.0.0 - Oct 18, 2019 #

Added #

  • First release

1.0.1 - Oct 18, 2019 #

Added #

  • Update description

1.0.2 - Oct 21, 2019 #

Added #

  • Update Readme

example/README.md

md5_plugin_example #

Demonstrates how to use the md5_plugin plugin.

Getting Started #

This project is a starting point for a Flutter application.

A few resources to get you started if this is your first Flutter project:

For help getting started with Flutter, view our online documentation, which offers tutorials, samples, guidance on mobile development, and a full API reference.

Use this package as a library

1. Depend on it

Add this to your package's pubspec.yaml file:


dependencies:
  md5_plugin: ^1.0.2

2. Install it

You can install packages from the command line:

with Flutter:


$ flutter pub get

Alternatively, your editor might support flutter pub get. Check the docs for your editor to learn more.

3. Import it

Now in your Dart code, you can use:


import 'package:md5_plugin/md5_plugin.dart';
  
Popularity:
Describes how popular the package is relative to other packages. [more]
54
Health:
Code health derived from static analysis. [more]
100
Maintenance:
Reflects how tidy and up-to-date the package is. [more]
100
Overall:
Weighted score of the above. [more]
77
Learn more about scoring.

We analyzed this package on Dec 13, 2019, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.7.0
  • pana: 0.13.1+4
  • Flutter: 1.12.13+hotfix.4

Dependencies

Package Constraint Resolved Available
Direct dependencies
Dart SDK >=2.1.0 <3.0.0
flutter 0.0.0
Transitive dependencies
collection 1.14.11 1.14.12
meta 1.1.8
sky_engine 0.0.99
typed_data 1.1.6
vector_math 2.0.8
Dev dependencies
flutter_test