Movie Booking web-app.

Steps for the preinstallation:

1. install nvm source:https://www.sitepoint.com/quick-tip-multiple-versions-node-nvm/

2. install nodejs(version=10.17.0) using nvm.(command: nvm install 10.17.0)

3. install mysql (version = 10.17.0)
   sources:a.https://www.digitalocean.com/community/tutorials/how-to-install-mysql-on-ubuntu-16-04
   b. https://blog.zedfox.us/install-mysql-5-7-windows-10/

4. Install redis server.
   a. for windows 10:
   i. https://github.com/microsoftarchive/redis/releases/download/win-3.0.504/Redis-x64-3.0.504.zip) (download this zipfile)
   ii. follow the instructions from this site from step 2:
   https://riptutorial.com/redis/example/29962/installing-and-running-redis-server-on-windows

   b. for Ubuntu: https://codeforgeek.com/node-js-redis-tutorial-installation-commands/

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Installation

1. Complete the preinstallations steps mentioned above.

2. git clone <this repository link on the right corner>

3. cd movie_booking_application

4. npm install (it will install all the required dependencies present in the 'package.json' file.)

5. In the 'app.js' file update the following lines(for Mysql) according to your 'password'

   host: 'localhost',
   user: 'root', //mysql username
   password : ' ', // type the mysql password which you have set.
   database:'booking_movies' // mysql database name

6. Open your terminal or GUI based-app for mysql and type the below 2 commands.
   NOTE: Here, the password asked will be of your MySQL.

   1. mysql -u root -p -e "create database booking_movies"
   2. mysql -u root -p booking_movies < database.sql

7. Open a new-terminal(1st) and start the redis-server.

   1. redis-server &
   2. redis-cli

8. And now open another terminal(2nd) for starting the nodejs server.
   Command: nodemon app.js (Now,the server will start at port:3000)

9. Lastly,open your Browser and enter this URL: localhost:3000/home

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Version of all the softwares.

Note:All the '*' must have the mentioned version installed in your computer.   

*mysql = 5.7.29	  
*nodejs = 10.17.0  
 redis = 3.0.6  

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Useful Commands.

command to stop the redis-server(for linux only.)

`/etc/init.d/redis-server stop`  

command to list all the redis keys

1. keys *
2. get <keyname(session)>