After we created the user model, create user route and login route, next step — create authenticate action.

Let’s continue with my project.

First of all, we need to write route for authentication. I want to protect the questions database:

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After we created user model and migration, we need to create a route for login action. I will continue based on my project.

Next step — create a route for login action. Inside the app.js write following:

app.post(“/login”, login);

And we need to write the login function:

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