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馃 A practical web framework for Gleam
1import app/router
2import app/web
3import gleam/erlang/process
4import mist
5import tiny_database
6import wisp
7import wisp/wisp_mist
8
9pub const data_directory = "tmp/data"
10
11pub fn main() {
12 wisp.configure_logger()
13 let secret_key_base = wisp.random_string(64)
14
15 // A database creation is created here, when the program starts.
16 // This connection is used by all requests.
17 use db <- tiny_database.with_connection(data_directory)
18
19 // A context is constructed to hold the database connection.
20 let context = web.Context(db: db)
21
22 // The handle_request function is partially applied with the context to make
23 // the request handler function that only takes a request.
24 let handler = router.handle_request(_, context)
25
26 let assert Ok(_) =
27 handler
28 |> wisp_mist.handler(secret_key_base)
29 |> mist.new
30 |> mist.port(8000)
31 |> mist.start_http
32
33 process.sleep_forever()
34}