data3 0.1.0

SDK for accessing ethereum data hosted by indexers.
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

// Helps to narrow down the decoding errors by using serde_path_to_error

pub trait SerdeResponseParse {
    fn serde_parse_custom<T>(self) -> impl std::future::Future<Output = crate::Result<T>> + Send
    where
        T: serde::de::DeserializeOwned;
}

impl SerdeResponseParse for reqwest::Response {
    async fn serde_parse_custom<T>(self) -> crate::Result<T>
    where
        T: serde::de::DeserializeOwned,
    {
        serde_response_parse::<T>(self).await
    }
}

async fn serde_response_parse<T>(response: reqwest::Response) -> crate::Result<T>
where
    T: serde::de::DeserializeOwned,
{
    serde_path_to_error::deserialize(&mut serde_json::Deserializer::from_str(
        &response.text().await?,
    ))
    .map_err(crate::Error::SerdePathToError)
}