97 lines
2.7 KiB
Rust
97 lines
2.7 KiB
Rust
use rocket::form::{Form, Strict};
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use rocket::response::status::BadRequest;
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use rocket::response::Redirect;
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use rocket::{get, post, uri, State};
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use rocket_dyn_templates::{context, Template};
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use std::mem;
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use crate::captcha_solutions;
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use crate::config;
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use crate::context;
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use crate::forms;
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use crate::mailer;
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#[get("/?<was_validated>&<name>&<email>&<telefon>&<message>")]
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pub fn index(
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was_validated: Option<bool>,
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name: Option<&str>,
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email: Option<&str>,
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telefon: Option<&str>,
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message: Option<&str>,
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config: &State<config::Config>,
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captcha_solutions: &State<captcha_solutions::SharedCaptchaSolutions>,
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) -> Result<Template, BadRequest<()>> {
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let captcha = captcha::by_name(captcha::Difficulty::Easy, captcha::CaptchaName::Lucy);
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let captcha_base64 = match captcha.as_base64() {
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Some(s) => s,
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None => return Err(BadRequest(None)),
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};
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let id = captcha_solutions.store_solution(&captcha.chars_as_string());
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let form_context = context::FormContext::new(
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&config.path_prefix,
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was_validated,
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id,
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name,
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email,
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telefon,
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message,
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&captcha_base64,
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);
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Ok(Template::render("form", form_context))
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}
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#[post("/submit", data = "<form>")]
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pub fn submit(
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mut form: Form<Strict<forms::ContactForm>>,
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config: &State<config::Config>,
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captcha_solutions: &State<captcha_solutions::SharedCaptchaSolutions>,
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mailer: &State<mailer::Mailer>,
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) -> Redirect {
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let path_prefix = config.path_prefix.clone();
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let name = mem::take(&mut form.name);
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let email = mem::take(&mut form.email);
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let telefon = mem::take(&mut form.telefon);
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let message = mem::take(&mut form.message);
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if !captcha_solutions.check_answer(form.id, &form.captcha_answer) {
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return Redirect::to(
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path_prefix
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+ &uri!(index(
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Some(true),
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Some(&name),
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Some(&email),
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Some(&telefon),
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Some(&message)
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))
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.to_string(),
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);
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}
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match mailer.send(&name, &email, &telefon, &message) {
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Ok(_) => (),
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Err(_) => {
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return Redirect::to(
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path_prefix
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+ &uri!(index(
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Some(true),
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Some(&name),
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Some(&email),
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Some(&telefon),
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Some(&message)
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))
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.to_string(),
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)
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}
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}
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Redirect::to(path_prefix + &uri!(success()).to_string())
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}
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#[get("/success")]
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pub fn success() -> Template {
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Template::render("success", context! {})
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}
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