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use std::error; use std::fmt; #[derive(Debug, Clone)] pub struct ResponseContent<T> { pub status: reqwest::StatusCode, pub content: String, pub entity: Option<T>, } #[derive(Debug)] pub enum Error<T> { Reqwest(reqwest::Error), Serde(serde_json::Error), Io(std::io::Error), ResponseError(ResponseContent<T>), } impl <T> fmt::Display for Error<T> { fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result { let (module, e) = match self { Error::Reqwest(e) => ("reqwest", e.to_string()), Error::Serde(e) => ("serde", e.to_string()), Error::Io(e) => ("IO", e.to_string()), Error::ResponseError(e) => ("response", format!("status code {}", e.status)), }; write!(f, "error in {}: {}", module, e) } } impl <T: fmt::Debug> error::Error for Error<T> { fn source(&self) -> Option<&(dyn error::Error + 'static)> { Some(match self { Error::Reqwest(e) => e, Error::Serde(e) => e, Error::Io(e) => e, Error::ResponseError(_) => return None, }) } } impl <T> From<reqwest::Error> for Error<T> { fn from(e: reqwest::Error) -> Self { Error::Reqwest(e) } } impl <T> From<serde_json::Error> for Error<T> { fn from(e: serde_json::Error) -> Self { Error::Serde(e) } } impl <T> From<std::io::Error> for Error<T> { fn from(e: std::io::Error) -> Self { Error::Io(e) } } pub fn urlencode<T: AsRef<str>>(s: T) -> String { ::url::form_urlencoded::byte_serialize(s.as_ref().as_bytes()).collect() } pub mod assets_api; pub mod automatic_coins_forwarding_api; pub mod automatic_tokens_forwarding_api; pub mod create_subscriptions_for_api; pub mod exchange_rates_api; pub mod features_api; pub mod generating_api; pub mod informative_api; pub mod internal_api; pub mod manage_subscriptions_api; pub mod metadata_api; pub mod omni_layer_api; pub mod tokens_api; pub mod transactions_api; pub mod utxo_based_api; pub mod unified_endpoints_api; pub mod xrp_ripple_api; pub mod zilliqa_api; pub mod configuration;