Bootstrap geth Rust workspace

crates/geth-types/src/lib.rs

@@ -0,0 +1,132 @@
+use serde::{Deserialize, Serialize};
+use std::fmt::{Display, Formatter};
+
+macro_rules! string_id {
+    ($name:ident) => {
+        #[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Serialize, Deserialize)]
+        pub struct $name(String);
+
+        impl $name {
+            #[must_use]
+            pub fn new(value: impl Into<String>) -> Self {
+                Self(value.into())
+            }
+
+            #[must_use]
+            pub fn as_str(&self) -> &str {
+                &self.0
+            }
+        }
+
+        impl Display for $name {
+            fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
+                f.write_str(&self.0)
+            }
+        }
+
+        impl From<String> for $name {
+            fn from(value: String) -> Self {
+                Self(value)
+            }
+        }
+
+        impl From<&str> for $name {
+            fn from(value: &str) -> Self {
+                Self(value.to_owned())
+            }
+        }
+    };
+}
+
+string_id!(AgentId);
+string_id!(UserId);
+string_id!(DeviceId);
+string_id!(NodeId);
+string_id!(MemberId);
+string_id!(GroupId);
+string_id!(ResourceId);
+string_id!(ResourceName);
+string_id!(PrincipalId);
+string_id!(Capability);
+string_id!(BlobHash);
+string_id!(DocumentId);
+string_id!(KvId);
+string_id!(DbId);
+string_id!(PipeId);
+string_id!(TopicId);
+string_id!(AuthOpId);
+string_id!(KeyId);
+string_id!(SecretId);
+
+#[derive(Clone, Copy, Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Serialize, Deserialize)]
+pub struct UnixMillis(pub i64);
+
+#[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Serialize, Deserialize)]
+#[serde(rename_all = "kebab-case")]
+pub enum ResourceKind {
+    Db,
+    Kv,
+    Pipe,
+    Document,
+    Pubsub,
+    Cas,
+    SshProxy,
+}
+
+impl ResourceKind {
+    #[must_use]
+    pub fn as_str(&self) -> &'static str {
+        match self {
+            Self::Db => "db",
+            Self::Kv => "kv",
+            Self::Pipe => "pipe",
+            Self::Document => "document",
+            Self::Pubsub => "pubsub",
+            Self::Cas => "cas",
+            Self::SshProxy => "ssh-proxy",
+        }
+    }
+}
+
+impl Display for ResourceKind {
+    fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
+        f.write_str(self.as_str())
+    }
+}
+
+impl std::str::FromStr for ResourceKind {
+    type Err = TypeParseError;
+
+    fn from_str(value: &str) -> Result<Self, Self::Err> {
+        match value {
+            "db" => Ok(Self::Db),
+            "kv" => Ok(Self::Kv),
+            "pipe" => Ok(Self::Pipe),
+            "document" => Ok(Self::Document),
+            "pubsub" => Ok(Self::Pubsub),
+            "cas" => Ok(Self::Cas),
+            "ssh-proxy" | "ssh" => Ok(Self::SshProxy),
+            _ => Err(TypeParseError::UnknownResourceKind(value.to_owned())),
+        }
+    }
+}
+
+#[derive(Debug, thiserror::Error)]
+pub enum TypeParseError {
+    #[error("unknown resource kind: {0}")]
+    UnknownResourceKind(String),
+}
+
+#[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Serialize, Deserialize)]
+#[serde(tag = "kind", content = "id", rename_all = "kebab-case")]
+pub enum Principal {
+    AdminKey(KeyId),
+    User(UserId),
+    Device(DeviceId),
+    Node(NodeId),
+    Agent(AgentId),
+    IrohEndpoint(String),
+    Group(GroupId),
+    Resource(ResourceId),
+    BearerSecret(SecretId),
+}