Initial public release v0.1.0

src/db/models/audit_log.rs

@@ -0,0 +1,55 @@
+use serde::{Deserialize, Serialize};
+use sqlx::FromRow;
+
+/// Audit event severity level.
+#[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize)]
+#[serde(rename_all = "lowercase")]
+pub enum AuditSeverity {
+    Info,
+    Warning,
+    Critical,
+}
+
+impl AuditSeverity {
+    pub fn as_str(self) -> &'static str {
+        match self {
+            Self::Info => "info",
+            Self::Warning => "warning",
+            Self::Critical => "critical",
+        }
+    }
+}
+
+impl std::str::FromStr for AuditSeverity {
+    type Err = std::convert::Infallible;
+
+    fn from_str(s: &str) -> Result<Self, Self::Err> {
+        match s {
+            "warning" => Ok(Self::Warning),
+            "critical" => Ok(Self::Critical),
+            _ => Ok(Self::Info),
+        }
+    }
+}
+
+impl std::fmt::Display for AuditSeverity {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        f.write_str(self.as_str())
+    }
+}
+
+/// A row from the `audit_logs` table.
+#[derive(Debug, Clone, Serialize, Deserialize, FromRow)]
+pub struct AuditLog {
+    pub id: String,
+    pub actor_user_id: Option<String>,
+    pub target_user_id: Option<String>,
+    pub action: String,
+    pub resource_type: String,
+    pub resource_id: Option<String>,
+    pub severity: String,
+    pub ip_address: Option<String>,
+    pub user_agent: Option<String>,
+    pub metadata_json: Option<String>,
+    pub created_at: String,
+}