Fork of https://github.com/VictorGil/cadence_transfers_recording_service which does not use the "account-balances" Kafka topic

Example/PoC of how to use Uber Cadence in order to implement event-driven microservices, together with Apache Kafka.

Example/PoC of how to extend the event-driven paradigm all the way to the end user's Web browser using WebSockets.

Utility library which provides generic classes to get data from Kafka.

Angular application which communicates through WebSockets with the Java backend.

Backend part of the PubNub demo application which gets live tweets from the Twitter Streaming API and publishes them using the PubNub Java client library

Simple and reliable REST service for money transfers between accounts.

Example of how use Kafka in order to implement event-driven microservices.

Example of entities and Avro classes to be sent and persisted in Kafka

This repository contains the workflow API of an example/PoC of how to use Uber Cadence in order to implement event-driven microservices, together with Apache Kafka.

Angular application which receives tweets through PubNub and displays them in real time.

Angular application which receives location data asynchronously (push) and displays it

Reactive Java application based on Vert.x which receives location data from Android and publish it to Angular

Android application which sends location data to myLocation backend

Small Java library to avoid boilerplate code when starting a new Vert.x instance

Java microservice based on Vert.x which provides a location previously saved in a local file by mylocation-last_known_location-persistence microservice

Java microservice based on Vert.x which saves the provided location data to a local file in binary protobuffers format.

Simple example of vert.x (https://vertx.io) usage.

Implementation of new Proof of Social Network Identity consensus algorithm based on EthereumJ

It is used by https://github.com/VictorGil/social-ledger in order to validate a block of transactions using the Twitter public Web API

It simulates a shared/distributed ledger (a.k.a. block chain) network of nodes (full nodes/miners and thin clients) to better understand how this type of protocols work (e.g. Bitcoin, Ethereum, etc)

Client for https://www.bbvaapimarket.com/products/paystats HTTP API

Complete (working) code to verify the phone number of an Android app user through SMS

Java app to check the statements in your bank account