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// IMPORTS ---------------------------------------------------------------------
import gleam/http/request.{type Request as HttpRequest}
import gleam/http/response.{type Response as HttpResponse}
import gleam/result
import gleam/string_builder
import lustre/attribute.{attribute}
import lustre/element
import lustre/element/html.{html}
import lustre/server
import lustre/ui/styles
import mist.{type Connection, type ResponseData}
import wisp.{type Request, type Response}
//
pub fn handle(req: HttpRequest(Connection)) -> HttpResponse(ResponseData) {
wisp.mist_handler(handler, "")(req)
}
fn handler(req: Request) -> Response {
use req <- wisp.handle_head(req)
use <- wisp.serve_static(req, under: "/static", from: static_directory())
html([attribute("lang", "en")], [
html.head([], [
html.meta([attribute("charset", "utf-8")]),
html.meta([
attribute("name", "viewport"),
attribute("content", "width=device-width, initial-scale=1"),
]),
styles.elements(),
html.script(
[attribute("type", "module")],
"
import '/static/lustre-server-component.mjs'
document.addEventListener('DOMContentLoaded', () => {
document
.querySelector('lustre-server-component')
.addEventListener('alert', event => {
console.log(`The server count says: ${event.detail}`)
})
})
",
),
]),
html.body([], [server.component([server.route("/ws")])]),
])
|> element.to_string_builder
|> string_builder.prepend("<!DOCTYPE html>\n")
|> wisp.html_response(200)
}
fn static_directory() -> String {
wisp.priv_directory("lustre")
|> result.unwrap("")
}
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