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barcodescanner-sdk-cordova | Cross platform PhoneGap/Cordova Plugin | iOS library

 by   Scandit Java Version: Current License: Apache-2.0

 by   Scandit Java Version: Current License: Apache-2.0

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kandi X-RAY | barcodescanner-sdk-cordova Summary

barcodescanner-sdk-cordova is a Java library typically used in Mobile, iOS applications. barcodescanner-sdk-cordova has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. However barcodescanner-sdk-cordova build file is not available. You can download it from GitHub.
Cross platform PhoneGap/Cordova Plugin of the Scandit Barcode Scanner SDK for iOS and Android. Important: This repository does not contain the core library of the Scandit Barcode Scanner since the library can not be publicly distributed. It only contains the classes that wrap the library to create a Cordova plugin and is therefore not an installable Cordova plugin. The actual library is only available from your Scandit account where you can download the fully installable Cordova plugin that includes the libraries. To integrate this plugin into your app please follow the instructions on the Scandit website. For further information on the plugin and code examples have a look at the guides and API documentation.
Support
Support
Quality
Quality
Security
Security
License
License
Reuse
Reuse

kandi-support Support

  • barcodescanner-sdk-cordova has a low active ecosystem.
  • It has 172 star(s) with 62 fork(s). There are 27 watchers for this library.
  • It had no major release in the last 12 months.
  • There are 0 open issues and 67 have been closed. On average issues are closed in 91 days. There are no pull requests.
  • It has a neutral sentiment in the developer community.
  • The latest version of barcodescanner-sdk-cordova is current.
This Library - Support
Best in #iOS
Average in #iOS
This Library - Support
Best in #iOS
Average in #iOS

quality kandi Quality

  • barcodescanner-sdk-cordova has 0 bugs and 0 code smells.
This Library - Quality
Best in #iOS
Average in #iOS
This Library - Quality
Best in #iOS
Average in #iOS

securitySecurity

  • barcodescanner-sdk-cordova has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
  • barcodescanner-sdk-cordova code analysis shows 0 unresolved vulnerabilities.
  • There are 0 security hotspots that need review.
This Library - Security
Best in #iOS
Average in #iOS
This Library - Security
Best in #iOS
Average in #iOS

license License

  • barcodescanner-sdk-cordova is licensed under the Apache-2.0 License. This license is Permissive.
  • Permissive licenses have the least restrictions, and you can use them in most projects.
This Library - License
Best in #iOS
Average in #iOS
This Library - License
Best in #iOS
Average in #iOS

buildReuse

  • barcodescanner-sdk-cordova releases are not available. You will need to build from source code and install.
  • barcodescanner-sdk-cordova has no build file. You will be need to create the build yourself to build the component from source.
This Library - Reuse
Best in #iOS
Average in #iOS
This Library - Reuse
Best in #iOS
Average in #iOS
Top functions reviewed by kandi - BETA

kandi has reviewed barcodescanner-sdk-cordova and discovered the below as its top functions. This is intended to give you an instant insight into barcodescanner-sdk-cordova implemented functionality, and help decide if they suit your requirements.

  • Update the UI component s buttons depending on the bundle .
    • Show the phonegap .
      • Executes a command on the server .
        • Checks the orientation .
          • Initialize and start the barcode process .
            • Updates the layout parameters based on new constraints .
              • Convert a list of barcodes to an array of JSON objects .
                • Updates the picker with a specific search bar .
                  • Sends a result to the callback .
                    • Switch to next state

                      Get all kandi verified functions for this library.

                      Get all kandi verified functions for this library.

                      barcodescanner-sdk-cordova Key Features

                      Cross platform PhoneGap/Cordova Plugin of the Scandit Barcode Scanner SDK

                      Community Discussions

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                      QUESTION

                      Error: Property 'body' cannot be accessed on 'Response?' because it is potentially null

                      Asked 2022-Mar-29 at 00:29

                      so I'am trying to learn dart and flutter and everything went well so far. But now I'am stuck at an error which I cannot handle. I coded a function which is supposed to asynchronously return the actual BTC price from https://blockchain.info/ticker.

                      Only thing it returns is errors:

                      Error: Property 'body' cannot be accessed on 'Response?' because it is potentially null.
                       - 'Response' is from 'package:http/src/response.dart' ('/D:/flutter/.pub-cache/hosted/pub.dartlang.org/http-0.13.4/lib/src/response.dart').
                      Try accessing using ?. instead.
                                return Text("${BTCPrice.fromJson(jsonDecode(snapshot.data.body)).eur}");
                                                                                          ^^^^
                      /D:/flutter/packages/flutter/lib/src/widgets/async.dart:242:12: Context: 'data' refers to a property so it couldn't be promoted.
                      See http://dart.dev/go/non-promo-property
                        final T? data;
                                 ^
                      

                      My Code:

                      import 'dart:convert';
                      import 'package:flutter/cupertino.dart';
                      import 'package:flutter/material.dart';
                      import 'package:http/http.dart' as http;
                      
                      Future<http.Response> fetchBTCPrice() async {
                        final response = await http.get(Uri.https('blockhain.info', 'ticker'));
                        return response;
                      }
                      
                      Widget buildBTCPrice() {
                        return FutureBuilder<http.Response>(
                          future: fetchBTCPrice(),
                          builder: (context, snapshot) {
                            if (snapshot.hasData) {
                              int? statusCode = snapshot.data?.statusCode;
                              if (statusCode == 200) {
                                return Text("${BTCPrice.fromJson(jsonDecode(snapshot.data.body)).eur}");
                              }
                              return Text('$statusCode');
                      
                            } else if (snapshot.hasError) {
                              return Text('${snapshot.error}');
                            }
                            return CircularProgressIndicator();
                          },
                        );
                      }
                      
                      class BTCPrice {
                        final double eur;
                        BTCPrice({required this.eur});
                      
                        factory BTCPrice.fromJson(Map<String, dynamic> json) {
                          print(json);
                          return BTCPrice(
                            eur: json['eur']['15m']
                          );
                        }
                      }
                      

                      Last things to mention: I'am running the application on a Android Emulator powerd by Android Studio; and please feel free to hand over any advice you have (in terms of code improvement), even if it is not fixing my issue.

                      ANSWER

                      Answered 2022-Mar-29 at 00:29

                      To get rid of that error you need to use the bang operator to tell the compiler that snapshot.data won't be null.

                      if (statusCode == 200) {
                        return Text(
                       "${BTCPrice.fromJson(jsonDecode(snapshot.data!.body)).eur}"); // adding ! on data
                      }
                      
                      Edit

                      The unrelated error you mentioned in your comment:

                      unexpected character (at character 1) <html><head><title>loading...</title></head><body><script type='text/javasc... ^

                      would be fixed by changing your GET request from this

                      final response = await http.get(Uri.https('blockhain.info', 'ticker'));
                      

                      to this

                      final response = await http.get(Uri.parse('https://blockchain.info/ticker'));
                      

                      Source https://stackoverflow.com/questions/71640944

                      Community Discussions, Code Snippets contain sources that include Stack Exchange Network

                      Vulnerabilities

                      No vulnerabilities reported

                      Install barcodescanner-sdk-cordova

                      You can download it from GitHub.
                      You can use barcodescanner-sdk-cordova like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the barcodescanner-sdk-cordova component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

                      Support

                      For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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