use serde::{Deserialize, Serialize};
#[derive(Debug, Clone, Copy, Default, Serialize, Deserialize, PartialEq, Eq)]
pub enum TransportProtocol {
#[serde(rename = "JSONRPC")]
#[default]
JsonRpc,
#[serde(rename = "GRPC")]
Grpc,
#[serde(rename = "HTTP+JSON")]
HttpJson,
}
impl From<TransportProtocol> for String {
fn from(transport: TransportProtocol) -> Self {
match transport {
TransportProtocol::JsonRpc => "JSONRPC".to_string(),
TransportProtocol::Grpc => "GRPC".to_string(),
TransportProtocol::HttpJson => "HTTP+JSON".to_string(),
}
}
}
impl std::str::FromStr for TransportProtocol {
type Err = anyhow::Error;
fn from_str(s: &str) -> Result<Self, Self::Err> {
match s {
"JSONRPC" => Ok(Self::JsonRpc),
"GRPC" => Ok(Self::Grpc),
"HTTP+JSON" => Ok(Self::HttpJson),
_ => Err(anyhow::anyhow!("Invalid transport protocol: {}", s)),
}
}
}
impl std::fmt::Display for TransportProtocol {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
match self {
Self::JsonRpc => write!(f, "JSONRPC"),
Self::Grpc => write!(f, "GRPC"),
Self::HttpJson => write!(f, "HTTP+JSON"),
}
}
}
impl TransportProtocol {
pub const fn as_str(&self) -> &'static str {
match self {
Self::JsonRpc => "JSONRPC",
Self::Grpc => "GRPC",
Self::HttpJson => "HTTP+JSON",
}
}
}