starter files for lab-15: dump.sql & user.py

lab-15/dump.sql

+-- MySQL dump 10.13  Distrib 5.7.21, for Linux (x86_64)
+--
+-- Host: localhost    Database: mytwits
+-- ------------------------------------------------------
+-- Server version	5.7.21-0ubuntu0.16.04.1
+
+/*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */;
+/*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS */;
+/*!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION */;
+/*!40101 SET NAMES utf8 */;
+/*!40103 SET @OLD_TIME_ZONE=@@TIME_ZONE */;
+/*!40103 SET TIME_ZONE='+00:00' */;
+/*!40014 SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0 */;
+/*!40014 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0 */;
+/*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='NO_AUTO_VALUE_ON_ZERO' */;
+/*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
+
+--
+-- Table structure for table `twits`
+--
+
+DROP TABLE IF EXISTS `twits`;
+/*!40101 SET @saved_cs_client     = @@character_set_client */;
+/*!40101 SET character_set_client = utf8 */;
+CREATE TABLE `twits` (
+  `twit_id` int(11) NOT NULL AUTO_INCREMENT,
+  `twit` varchar(140) DEFAULT NULL,
+  `user_id` int(11) DEFAULT NULL,
+  `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
+  PRIMARY KEY (`twit_id`),
+  KEY `user_id` (`user_id`),
+  CONSTRAINT `twits_ibfk_1` FOREIGN KEY (`user_id`) REFERENCES `users` (`user_id`) ON DELETE CASCADE
+) ENGINE=InnoDB AUTO_INCREMENT=5 DEFAULT CHARSET=latin1;
+/*!40101 SET character_set_client = @saved_cs_client */;
+
+--
+-- Dumping data for table `twits`
+--
+
+LOCK TABLES `twits` WRITE;
+/*!40000 ALTER TABLE `twits` DISABLE KEYS */;
+INSERT INTO `twits` VALUES (1,'i am not a bot',1,'2017-12-23 08:17:07'),(2,'nor me; i am also not a bot',2,'2017-12-23 08:17:38'),(3,'i am a bot that hunts bots - beware!!! editing!',3,'2017-12-23 08:18:37'),(4,'test user id = 1',1,'2018-02-04 16:42:23');
+/*!40000 ALTER TABLE `twits` ENABLE KEYS */;
+UNLOCK TABLES;
+
+--
+-- Table structure for table `users`
+--
+
+DROP TABLE IF EXISTS `users`;
+/*!40101 SET @saved_cs_client     = @@character_set_client */;
+/*!40101 SET character_set_client = utf8 */;
+CREATE TABLE `users` (
+  `user_id` int(11) NOT NULL AUTO_INCREMENT,
+  `username` varchar(50) NOT NULL,
+  `password` varchar(50) NOT NULL,
+  `salt` varchar(150) DEFAULT NULL,
+  `hashed` varchar(150) DEFAULT NULL,
+  PRIMARY KEY (`user_id`)
+) ENGINE=InnoDB AUTO_INCREMENT=4 DEFAULT CHARSET=latin1;
+/*!40101 SET character_set_client = @saved_cs_client */;
+
+--
+-- Dumping data for table `users`
+--
+
+LOCK TABLES `users` WRITE;
+/*!40000 ALTER TABLE `users` DISABLE KEYS */;
+INSERT INTO `users` VALUES (1,'dan1','password','salt','2908d2c28dfc047741fc590a026ffade237ab2ba7e1266f010fe49bde548b5987a534a86655a0d17f336588e540cd66f67234b152bbb645b4bb85758a1325d64'),(2,'dan2','password','salty','6d80d00b228fae357630123798f9b8375333d89daa8dd1b8d7fa71843785b7b95ddc8ab5707bbefd58c70f31658891358dfb109d263f836e9eed30b8c3742369'),(3,'dan3','password','salted','d9d46c5073da10af2a0cdad65ee86fd4bdb3ee3d49574811793661dfcb41918638c6a47a2bad8a8245d9b62ef41a6ebad70c79eed99e493c4a4fd0078eb7d833');
+/*!40000 ALTER TABLE `users` ENABLE KEYS */;
+UNLOCK TABLES;
+/*!40103 SET TIME_ZONE=@OLD_TIME_ZONE */;
+
+/*!40101 SET SQL_MODE=@OLD_SQL_MODE */;
+/*!40014 SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS */;
+/*!40014 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS */;
+/*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */;
+/*!40101 SET CHARACTER_SET_RESULTS=@OLD_CHARACTER_SET_RESULTS */;
+/*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */;
+/*!40111 SET SQL_NOTES=@OLD_SQL_NOTES */;
+
+-- Dump completed on 2018-02-06 23:25:53

lab-15/user.py

+class User:
+
+    def __init__(self, user_id):
+        self.user_id = user_id
+
+    @property
+    def username(self):
+        return self.username
+
+    @property
+    def is_authenticated(self):
+        return True
+
+    @property
+    def is_active(self):
+        return True
+
+    @property
+    def is_anonymous(self):
+        return False
+
+    def get_id(self):
+       return self.user_id 
+
+    def __repr__(self):
+        return 'user_id {}'.format(self.user_id) 
+
+