This is API that gives you a possibility to manipulate with tweets (some blocks of news, that users post). The idea was to create a simulation of popular social network twitter. The API consists of 3 controllers:

• UserController - create, modify and delete users. Subscribe/unsubscribe + getSubscriptions/Subscribers.
• AuthController - authentificate users (by JWT) + updating tokens
• TwitterController - create and delete tweets. Comment, rate(likes/dislikes), retweet. Get tweets by TweetId/UserLogin

• 3 controllers, 40 methods, 9 request bodies
• HEAD and OPTIONS methods realization
• Models for requests bodies realization with T-type and Tuples
• Authentication of the user with JWT (created manually without any libraries)
• 2 tokens authentication (JWT + RefreshTokens in database)
• Secure storing passwords (with SHA512 hash)
• Admin user role is available
• Sophisticated work with the database (many-to-many, one-to-many relationships)
• Self-referencing many-to-many connection (for subscribing system)
• Logging of all actions (and writing down them to database)
• Beautiful and convenient documentation
• All requests are ready for you to test in Postman - (see Postman_collection.json file)

{
  	"Login": "yourLogin",
  	"Password": "yourPassword"
}

{
	"Item1": {
		"Login": "oldLogin",
		"Password": "oldPassword"
	},
	"Item2": {
		"Login": "newLogin",
		"Password": "newPassword"
	}
}

{
  	"AccessToken": "yourJWTValue",
  	"RefreshToken": "yourRefreshTokenValue",
}

{
	"JWT": "yourJWTValue",
	"WithJWTObject": "UserLogin"
}

{
  	"JWT": "yourJWTValue",
  	"WithJWTObject": {
	  	"Content": "It is my tweet"
  }
}

{
  	"JWT": "yourJWTValue",
  	"WithJWTObject": "yourTweetOrCommentId"
}

{
	"JWT": "yourJWTValue",
	"WithJWTObject": {
		"TweetId":"yourTweetId",
		"WithTweetObject": "Your comment"
	}
}

{
	"JWT": "yourJWTValue",
	"WithJWTObject": {
		"TweetId":"yourTweetId",
		"WithTweetObject": "Your rateState: Dislike/None/Like"
	}
}