kfiross/flutter_instagram_image_picker

A Flutter package for picking images from Instagram

flutter_instagram_image_picker

A Flutter package for picking images from Instagram

Getting Started

This plugin displays a gallery with user's Instagram Albums and Photos, based on the access token provided. It does handle authorization and login by itself.
Then just provides access data (userId+SessionKey) to the gallery.

Usage

1.Check if user has logged in, if not prompt him to enter his login data using by navigation to the InstagramLoginPage

bool isLogged = await InstagramAuth().isLogged;
// check if user already logged in, if not log the user
if (!isLogged) {
  bool loginStatus = await InstagramAuth().signUserIn(context);

  // if user canceled the operation
  if (!loginStatus)
    return;
}

2.Check if the user logged in successfully by accessing his data.

final accessMapData = await InstagramAuth().accessData;
if(accessMapData == null){
  return null;
}

3.After we got the access data, we can navigate to InstagramImagePicker:

Navigator.push(
  context,
  MaterialPageRoute(
    builder: (context) => InstagramImagePicker(
      accessMapData,
      showLogoutButton: true,
      onDone: (photos) {
        // photos are the photos you selected in the picker
        // each one has the url
        Navigator.pop(context);
      },
      onCancel: () => Navigator.pop(context),
    ),
  ),
);
,

Screenshots

• Login Page:

• Image Picker:

• Image Picker (after selection):

flutter_instagram_image_picker's Issues

Unable to access Instagram account

First of all, thank you for this package.
I am having an issue with the sign in process. Successful sign in occasionally happens with most attempts resulting in a crash.
I forked this project and logged the sign in response with the most frequent response being 403: Unknown error. You can check my forked version to see the logged message.
I believe the error is with the use of the Heroku app endpoint because simulating the sign in request on a REST client like Postman gave me the response. Please check on this issue with your response being highly appreciated

Security issue | Phishing plugin

This plugin is routing all your requests to the custom backend service with your password and username and may potentially steal your data from there. Requested not to use this plugin.

Don't use 'BuildContext's across async gaps

This line from the example code has an issue:

  bool loginStatus = await InstagramAuth().signUserIn(context);

This gives the following warning, given that context is being used in async code:

Don't use 'BuildContext's across async gaps.
Try rewriting the code to not reference the 'BuildContext'.dart[use_build_context_synchronously](https://dart-lang.github.io/linter/lints/use_build_context_synchronously.html)

Please add image for library UI

Please add an image. How it look like

error_type": "OAuthException", "code": 400, "error_message": "Invalid scope: ['basic']"}

Why I'm getting this error: error_type": "OAuthException", "code": 400, "error_message": "Invalid scope: ['basic']"}

`NoSuchMethodError: The method '[]' was called on null.`

I get the following exception, using the example code provided in README.md:

E/flutter (22129): [ERROR:flutter/runtime/dart_vm_initializer.cc(41)] Unhandled Exception: NoSuchMethodError: The method '[]' was called on null.
E/flutter (22129): Receiver: null
E/flutter (22129): Tried calling: []("edges")
E/flutter (22129): #0      Object.noSuchMethod (dart:core-patch/object_patch.dart:38:5)
E/flutter (22129): #1      InstagramApiClient.fetchPhotos
instagram_api_client.dart:78
E/flutter (22129): <asynchronous suspension>
E/flutter (22129): #2      _InstagramImagePickerState._paginatePhotos
picker.dart:103
E/flutter (22129): <asynchronous suspension>
E/flutter (22129):
D/EGL_emulation(22129): app_time_stats: avg=137.05ms min=0.76ms max=4674.52ms count=38

The line that throws the exception is in instagram_api_client.dart:

  final edges = body['data']['edges'];

not able to get instagram photos

i am not able to get instagram photos in my simultor and in real device. i have downloaded the flutter project from the github and then run the example then put the login details after run the project and then we were moved the image picker page but i am not getting anything their

🚨🚨🚨 Security Issue 🚨🚨🚨

This package don't connect to instagram api directly and ask for login password.

This could be a phishing attempt to stole login access.

It should either be corrected by implementing Oauth2 identification or be removed.