DavudSafarli / twitter

Demo project with Twitter-like newsfeed, search, friend/unfriend, like/unlike functionalities

Twitter clone

The goal by building this project is to practice Event-Sourcing, TDD, and varios other technologies. Techs that will be used in the project:

• Go
• Relational Database: Postgres
• Graph Database: Neo4j
• Search Engine: ElasticSearch
• Message Broker: Kafka
• Inmemory Store: Redis

I will do my best to make this a project that someone can look and learn something.

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Functionalities that comes to my mind:

• Auth
  • Signup
  • Login
• Social network
  • Tweet
  • News Feed / Timeline
  • Like/Unlike a tweet
  • Send/Cancel a friend request
  • Accept/reject a friend request
  • Search users/tweets

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For now, Phase 1 will include functionalities below:

Phase 1

• Auth service
  • Signup
    • create a user with email, username and pwd
    • publish an event about the Signup
  • Login
    • check username and password, return a token

      Path	Method
      /signup	POST
      /login	POST

• SearchIngestor
  • listens to topics for various events like UsedSignedUp, ProfileUpdated, TweetPosted and feeds the search engine(ElasticSearch)
• SocialGraphBuilder
  • listens to topics for various events like UsedSignedUp, Followed, Unfollowed and builds the graph database(Neo4j)