Questions tagged [actix-web]
488 questions
-1
votes
1 answer
how to case async fn as future
async fn get_current_user(
req: HttpRequest,
payload: &mut Payload,
config: &CurrentUserConfig,
) -> Result {
todo!()
}
#[derive(Debug)]
pub struct CurrentUser(User);
impl FromRequest for CurrentUser {
type…
mxp-xc
- 456
- 2
- 6
-1
votes
1 answer
is there any way to reuse the same struct or do i need to build a new one in Rust?
I got this table in postgres
create table tasks_users(
id serial primary key,
user_id smallint,
task_id integer,
created_at TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP,
deleted_at TIMESTAMP WITH TIME ZONE
)
With this
table_name |…
Dilakv
- 83
- 9
-1
votes
1 answer
could not find `options` in `mongodb` Rust Lang
I am trying to connect to mongodb using in rust using mongodb library
here is the code
use actix_web::{App, HttpServer};
use mongodb::{Client, options::ClientOptions};
#[actix_rt::main]
async fn main() -> std::io::Result<()> {
// Parse a connection…
Niraj Gawande
- 137
- 1
- 11
-1
votes
1 answer
Borrowed value does not live long enough, moved due to use in closure E0597
I am taking my first steps on Actix-Web. But this closure causes me errors
#[derive(Deserialize, Serialize, Debug, Copy, Clone)]
pub struct PaginationQuery {
pub limit: Option,
pub offset: Option,
}
pub fn get_all_trainings_2(
…
BoudBoud
- 1
- 1
-2
votes
1 answer
React and Actix: Error No 'Access-Control-Allow-Origin' header is present on the requested resource
From react i call an actix api
async function richiesteFn() {
try {
const response = await fetch('https://exampleip/richieste', {
method: 'GET',
headers: {
Authorization: sessionStorage.getItem('auth0_token'),
},
…
GranBoh
- 67
- 8
-2
votes
1 answer
How to create an archive (tar, 7z, zip) on the fly?
I have an actix-web server and want to have an endpoint where user can download a dynamically generated archive (tar or zip or 7z).
How can I do that?
All the examples I saw either generated archive in memory (not an option, can be big) or generated…
Sergey
- 19,487
- 13
- 44
- 68
-2
votes
1 answer
How do I access the app_data in actix_web's Guard::check() function?
I am trying to implement a custom guard that checks if the authorization token is valid:
impl Guard for AuthGuard {
fn check(&self, ctx: &GuardContext<'_>) -> bool {
// check header value here
// and retrieve connection pool from…
ferd tomale
- 845
- 7
- 20
-2
votes
1 answer
RUST find value in web::Data>
my "main" file
mod router;
mod student;
use std::sync::Arc;
use crate::router::init_router;
use crate::router::Memory;
use actix_web::{App, HttpServer};
#[actix_web::main]
async fn main() -> std::io::Result<()> {
dotenv::dotenv().ok();
…
Daniel
- 181
- 4
- 13