1 files changed, 36 insertions, 0 deletions
diff --git a/lib/sellershut-core/src/users.rs b/lib/sellershut-core/src/users.rs
new file mode 100644
index 0000000..5721d53
--- /dev/null
+++ b/lib/sellershut-core/src/users.rs
@@ -0,0 +1,36 @@
+tonic::include_proto!("users");
+/// Users file descriptor
+pub const USERS_FILE_DESCRIPTOR_SET: &[u8] =
+    tonic::include_file_descriptor_set!("users_descriptor");
+
+impl std::fmt::Display for UserType {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        write!(
+            f,
+            "{}",
+            match self {
+                UserType::Person => "person",
+                UserType::Application => "application",
+                UserType::Group => "group",
+                UserType::Organization => "organization",
+                UserType::Service => "service",
+            }
+            .to_uppercase()
+        )
+    }
+}
+
+impl std::str::FromStr for UserType {
+    type Err = String;
+
+    fn from_str(value: &str) -> Result<Self, Self::Err> {
+        match value.to_lowercase().as_str() {
+            "person" => Ok(Self::Person),
+            "application" => Ok(Self::Application),
+            "group" => Ok(Self::Group),
+            "organization" => Ok(Self::Organization),
+            "service" => Ok(Self::Service),
+            _ => Err(format!("invalid user type: {value}")),
+        }
+    }
+}