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android-rest-client-template | Template Creating an Android OAuth REST Client | OAuth library

 by   codepath Java Version: Current License: MIT

 by   codepath Java Version: Current License: MIT

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kandi X-RAY | android-rest-client-template Summary

android-rest-client-template is a Java library typically used in Security, OAuth applications.,roid-rest-client-template has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has low support. You can download it from GitHub.
RestClientTemplate is a skeleton Android project that makes writing Android apps sourced from OAuth JSON REST APIs as easy as possible. This skeleton project combines the best libraries and structure to enable quick development of rich API clients. The following things are supported out of the box:.
Support
Support
Quality
Quality
Security
Security
License
License
Reuse
Reuse

kandi-support Support

  • android-rest-client-template has a low active ecosystem.
  • It has 319 star(s) with 174 fork(s). There are 47 watchers for this library.
  • It had no major release in the last 12 months.
  • There are 2 open issues and 7 have been closed. On average issues are closed in 565 days. There are no pull requests.
  • It has a neutral sentiment in the developer community.
  • The latest version of android-rest-client-template is current.
This Library - Support
Best in #OAuth
Average in #OAuth
This Library - Support
Best in #OAuth
Average in #OAuth

quality kandi Quality

  • android-rest-client-template has 0 bugs and 0 code smells.
This Library - Quality
Best in #OAuth
Average in #OAuth
This Library - Quality
Best in #OAuth
Average in #OAuth

securitySecurity

  • android-rest-client-template has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
  • android-rest-client-template code analysis shows 0 unresolved vulnerabilities.
  • There are 0 security hotspots that need review.
This Library - Security
Best in #OAuth
Average in #OAuth
This Library - Security
Best in #OAuth
Average in #OAuth

license License

  • android-rest-client-template is licensed under the MIT License. This license is Permissive.
  • Permissive licenses have the least restrictions, and you can use them in most projects.
This Library - License
Best in #OAuth
Average in #OAuth
This Library - License
Best in #OAuth
Average in #OAuth

buildReuse

  • android-rest-client-template releases are not available. You will need to build from source code and install.
  • Build file is available. You can build the component from source.
  • Installation instructions, examples and code snippets are available.
  • android-rest-client-template saves you 90 person hours of effort in developing the same functionality from scratch.
  • It has 230 lines of code, 19 functions and 15 files.
  • It has low code complexity. Code complexity directly impacts maintainability of the code.
This Library - Reuse
Best in #OAuth
Average in #OAuth
This Library - Reuse
Best in #OAuth
Average in #OAuth
Top functions reviewed by kandi - BETA

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

  • Initialize the database .
    • Get interestingness information .
      • On create options menu .
        • Start photo activity .
          • Called when a login failure occurs .
            • Gets the name .
              • Set the id .
                • Get a RestClient instance .
                  • Gets the database connection .
                    • Set the name .

                      Get all kandi verified functions for this library.

                      Get all kandi verified functions for this library.

                      android-rest-client-template Key Features

                      Authenticating with any OAuth 1.0a or OAuth 2 API

                      Sending requests for and parsing JSON API data using a defined client

                      Persisting data to a local SQLite store through an ORM layer

                      Displaying and caching remote image data into views

                      scribe-java - Simple OAuth library for handling the authentication flow.

                      Android Async HTTP - Simple asynchronous HTTP requests with JSON parsing

                      codepath-oauth - Custom-built library for managing OAuth authentication and signing of requests

                      Glide - Used for async image loading and caching them in memory and on disk.

                      Room - Simple ORM for persisting a local SQLite database on the Android device

                      1. Configure the REST client

                      copy iconCopydownload iconDownload
                      // RestClient.java
                      public class RestClient extends OAuthBaseClient {
                          public static final BaseApi REST_API_INSTANCE = TwitterApi.instance();
                          public static final String REST_URL = "https://api.twitter.com/1.1";
                          public static final String REST_CONSUMER_KEY = BuildConfig.CONSUMER_KEY;       // Change this inside apikey.properties
                          public static final String REST_CONSUMER_SECRET = BuildConfig.CONSUMER_SECRET; // Change this inside apikey.properties
                          // ...constructor and endpoints
                      }
                      

                      2. Define the Models

                      copy iconCopydownload iconDownload
                      // models/Tweet.java
                      package com.codepath.apps.restclienttemplate.models;
                      
                      import androidx.room.ColumnInfo;
                      import androidx.room.Embedded;
                      
                      import androidx.room.Entity;
                      import androidx.room.PrimaryKey;
                      
                      import org.json.JSONException;
                      import org.json.JSONObject;
                      
                      @Entity
                      public class Tweet {
                        // Define database columns and associated fields
                        @PrimaryKey
                        @ColumnInfo
                        Long id;
                        @ColumnInfo
                        String userHandle;
                        @ColumnInfo
                        String timestamp;
                        @ColumnInfo
                        String body;
                      
                        // Use @Embedded to keep the column entries as part of the same table while still
                        // keeping the logical separation between the two objects.
                        @Embedded
                        User user;
                      }
                      

                      4. Define your queries

                      copy iconCopydownload iconDownload
                      
                      import androidx.room.Dao;
                      import androidx.room.Insert;
                      import androidx.room.OnConflictStrategy;
                      import androidx.room.Query;
                      
                      import java.util.List;
                      
                      @Dao
                      public interface TwitterDao {
                          // Record finders
                          @Query("SELECT * FROM Tweet WHERE post_id = :tweetId")
                          Tweet byTweetId(Long tweetId);
                      
                          @Query("SELECT * FROM Tweet ORDER BY created_at")
                          List<Tweet> getRecentTweets();
                      
                          // Replace strategy is needed to ensure an update on the table row.  Otherwise the insertion will
                          // fail.
                          @Insert(onConflict = OnConflictStrategy.REPLACE)
                          void insertTweet(Tweet... tweets);
                      }
                      

                      5. Create database

                      copy iconCopydownload iconDownload
                      // bump version number if your schema changes
                      @Database(entities={Tweet.class}, version=1)
                      public abstract class MyDatabase extends RoomDatabase {
                        // Declare your data access objects as abstract
                        public abstract TwitterDao twitterDao();
                      
                        // Database name to be used
                        public static final String NAME = "MyDataBase";
                      
                      

                      6. Initialize database

                      copy iconCopydownload iconDownload
                      public class RestClientApp extends Application {
                      
                        MyDatabase myDatabase;
                      
                        @Override
                        public void onCreate() {
                          // when upgrading versions, kill the original tables by using fallbackToDestructiveMigration()
                          myDatabase = Room.databaseBuilder(this, MyDatabase.class, MyDatabase.NAME).fallbackToDestructiveMigration().build();
                        }
                      
                        public MyDatabase getMyDatabase() {
                          return myDatabase;
                        }
                      
                      }
                      

                      7. Setup Your Authenticated Activities

                      copy iconCopydownload iconDownload
                      // LoginActivity.java
                      @Override
                      public void onLoginSuccess() {
                        Intent i = new Intent(this, TimelineActivity.class);
                        startActivity(i);
                      }
                      

                      Extras

                      copy iconCopydownload iconDownload
                      Glide.with(this).load(imageUrl)
                           .into(imageView);
                      

                      Adding OAuth2 support

                      copy iconCopydownload iconDownload
                      public static final BaseApi REST_API_INSTANCE = GoogleApi20.instance();
                      

                      Community Discussions

                      Trending Discussions on Security
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                      Trending Discussions on Security

                      QUESTION

                      How are code-branch side channel attacks mitigated on Java?

                      Asked 2022-Mar-10 at 18:18

                      When you are working with secret keys, if your code branches unequally it could reveal bits of the secret keys via side channels. So for some algorithms it should branch uniformly independently of the secret key.

                      On C/C++/Rust, you can use assembly to be sure that no compiler optimizations will mess with the branching. However, on Java, the situation is difficult. First of all, it does JIT for desktop, and AOT on Android, so there are 2 possibilities for the code to be optimized in an unpredictable way, as JIT and AOT are always changing and can be different for each device. So, how are side channel attacks that take advantage of branching prevented on Java?

                      ANSWER

                      Answered 2022-Mar-10 at 18:18

                      When performing side-channel attacks, one of the main ways of doing these are to read the power-consumption of the chip using differential power analysis (DPA). When you have a branch in a code, such as an if statement, this can adversely affect the power draw in such a way that correlations can be made as to which choices are being made. To thwart this analysis, it would be in your interest to have a "linear" power consumption. This can do some degree be mitigated by code, but would ultimately depend upon the device itself. According Brennan et.al [1], some chose to tackle the java JIT issue by caching instructions. In code, the "best" you could do would be to program using canaries, in order to confuse an attacker, as proposed by Brennan et.al [2], and demonstrated in the following (very simplified) example code:

                      public bool check(String guess) {
                          for(int i=0; i<guess.len; i++)
                              return false;
                          }
                          return true;
                      }
                      

                      versus;

                      public bool check(String guess) {
                          bool flag=true, fakeFlag=true;
                          for(int i=0; i<guess.len; i++) {
                              if (guess[i] != password[i])
                                  flag=false;
                              else
                                  fakeFlag = false:
                              }
                          return flag;
                          }
                      }
                      

                      [1]: T. Brennan, "Detection and Mitigation of JIT-Induced Side Channels*," 2020 IEEE/ACM 42nd International Conference on Software Engineering: Companion Proceedings (ICSE-Companion), 2020, pp. 143-145.

                      [2]: T. Brennan, N. Rosner and T. Bultan, "JIT Leaks: Inducing Timing Side Channels through Just-In-Time Compilation," 2020 IEEE Symposium on Security and Privacy (SP), 2020, pp. 1207-1222, doi: 10.1109/SP40000.2020.00007.

                      Source https://stackoverflow.com/questions/71316831

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

                      Vulnerabilities

                      No vulnerabilities reported

                      Install android-rest-client-template

                      Open src/com.codepath.apps.restclienttemplate/LoginActivity.java and configure the onLoginSuccess method which fires once your app has access to the authenticated API. Launch an activity and begin using your REST client:.

                      Support

                      Google uses OAuth2 APIs so make sure to use the GoogleApi20 instance:.

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