Render a 400 Bad Request error page.

Handle errors that arise from creating a new row in the database.

Handle errors that arise from deleting a single row from the database.

Render a 403 Forbidden error page.

The GetContextAccount() retrieves the model.Account and an "exists" bool from the request context.

Render a 500 Internal Server Error page.

Handle errors that arise from reading many (zero or more) rows from the database.

Return a base cookie with secure defaults.

Create a cookie that is instantly expired.

Create a permanent (not session) cookie with a given time-to-live.

Create a session (not permanent) cookie that expires when the user's session ends.

Render a 404 Not Found error page.

Convert user-friendly "page/size" pagination to DB-friendly "limit/offset".

Handle errors that arise from reading a single row from the database.

Render an HTML template based on a given RenderFunc.

Render an HTML error template based on a given RenderFunc.

The SetContextAccount() method returns a new copy of the request with the provided model.Account added to the context.

Handle errors that arise from updating a single row in the database.

Generic function type for rendering data to an io.Writer.