login_registration

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App's Purpose:

-Using multiple validations to create new user registration, and returning user login functionality

-Flash specific error messages depending on which input field is incorrect

-Send messages to other users in database

-Read/Delete messages that are sent from other users

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Technologies Utilized:

-HTML -Bootstrap CSS -Python -MySQL -Flask -Session -Flash -Bcrypt

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Developer Techniques:

-Validation requirements for all user inputs -Connecting to the database to check email existence -Using Bcrypt to hash passwords for user safety

-Using database to dynamically create/read/update/delete http responses -Less database interaction by using SQL queries that are specific yet also reducing repitition

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Screenshots of the app's functions:

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Database with empty users table & messages table:

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Index.html, registering a new user to the database

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First user in the database, messages page (no other users to send/receieve messages)

Other registered users added to database

Receiving messages and the ability to send messages