deboa 0.0.6

A friendly rest client on top of hyper.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55

#![allow(unused_variables)]

use async_trait::async_trait;
use mockall::automock;

use crate::{request::DeboaRequest, response::DeboaResponse, Result};

/// DeboaCatcher
///
/// Trait that define the middleware pattern for Deboa. Keep in mind that
/// It is called before the request is sent and after the response is received.
/// Use it with caution and keep number of catchers low for better performance.
///
#[automock]
#[async_trait]
pub trait DeboaCatcher: Send + Sync + 'static {
    ///
    /// This method is called before the request is sent. Please note if this method returns a response,
    /// the request will not be sent and the response will be returned. It is advised to use bare minimum
    /// logic here to avoid performance issues.
    ///
    /// # Arguments
    ///
    /// * `request` - The request that was sent.
    ///
    /// # Returns
    ///
    /// * `Result<Option<DeboaResponse>>` - The response that was received.
    ///
    async fn on_request(&self, request: &mut DeboaRequest) -> Result<Option<DeboaResponse>> {
        todo!("Not implemented")
    }

    ///
    /// This method is called after the response is received.
    ///
    /// # Arguments
    ///
    /// * `response` - The response that was received.
    ///
    async fn on_response(&self, response: &mut DeboaResponse) -> Result<()> {
        todo!("Not implemented")
    }
}

#[async_trait]
impl<T: DeboaCatcher> DeboaCatcher for Box<T> {
    async fn on_request(&self, request: &mut DeboaRequest) -> Result<Option<DeboaResponse>> {
        self.as_ref().on_request(request).await
    }

    async fn on_response(&self, response: &mut DeboaResponse) -> Result<()> {
        self.as_ref().on_response(response).await
    }
}