rust_mcp_schema/generated_schema/
protocol_version.rs

1use std::fmt::Display;
2#[derive(Debug, PartialEq, Eq, PartialOrd, Ord)]
3pub enum ProtocolVersion {
4    V2024_11_05,
5    V2025_03_26,
6    V2025_06_18,
7    V2025_11_25,
8    Draft,
9}
10impl ProtocolVersion {
11    pub fn supported_versions(include_draft: bool) -> Vec<ProtocolVersion> {
12        let mut versions = vec![
13            ProtocolVersion::V2024_11_05,
14            ProtocolVersion::V2025_03_26,
15            ProtocolVersion::V2025_06_18,
16            ProtocolVersion::V2025_11_25,
17        ];
18        if include_draft {
19            versions.push(ProtocolVersion::Draft);
20        }
21        versions
22    }
23}
24impl Display for ProtocolVersion {
25    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
26        match self {
27            ProtocolVersion::V2024_11_05 => write!(f, "2024-11-05"),
28            ProtocolVersion::V2025_03_26 => write!(f, "2025-03-26"),
29            ProtocolVersion::V2025_06_18 => write!(f, "2025-06-18"),
30            ProtocolVersion::V2025_11_25 => write!(f, "2025-11-25"),
31            ProtocolVersion::Draft => write!(f, "DRAFT-2026-v1"),
32        }
33    }
34}
35#[allow(clippy::from_over_into)]
36impl Into<String> for ProtocolVersion {
37    fn into(self) -> String {
38        self.to_string()
39    }
40}
41#[derive(Debug)]
42pub struct ParseProtocolVersionError {
43    details: String,
44}
45impl std::fmt::Display for ParseProtocolVersionError {
46    fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
47        write!(
48            f,
49            "Unsupported protocol version : {}. Supported versions: {}",
50            self.details,
51            ProtocolVersion::supported_versions(false)
52                .iter()
53                .map(|p| p.to_string())
54                .collect::<Vec<_>>()
55                .join(", ")
56        )
57    }
58}
59impl std::error::Error for ParseProtocolVersionError {}
60impl TryFrom<&str> for ProtocolVersion {
61    type Error = ParseProtocolVersionError;
62    fn try_from(value: &str) -> Result<Self, Self::Error> {
63        match value {
64            "2024-11-05" => Ok(ProtocolVersion::V2024_11_05),
65            "2025-03-26" => Ok(ProtocolVersion::V2025_03_26),
66            "2025-06-18" => Ok(ProtocolVersion::V2025_06_18),
67            "2025-11-25" => Ok(ProtocolVersion::V2025_11_25),
68            "DRAFT-2026-v1" => Ok(ProtocolVersion::Draft),
69            "DRAFT" => Ok(ProtocolVersion::Draft),
70            other => Err(ParseProtocolVersionError {
71                details: other.to_string(),
72            }),
73        }
74    }
75}
rust_mcp_schema/generated_schema/protocol_version.rs

rust_mcp_schema/generated_schema/
protocol_version.rs
