From 8b30dddc067497f4ec958dbfaa56979773a0a6c8 Mon Sep 17 00:00:00 2001
From: Paul Makles <me@insrt.uk>
Date: Sat, 22 Apr 2023 17:55:12 +0100
Subject: [PATCH] chore(core/result): add schema feature

---
 crates/core/result/Cargo.toml | 5 +++++
 crates/core/result/src/lib.rs | 6 ++++++
 2 files changed, 11 insertions(+)

diff --git a/crates/core/result/Cargo.toml b/crates/core/result/Cargo.toml
index 12947827..ce96fe85 100644
--- a/crates/core/result/Cargo.toml
+++ b/crates/core/result/Cargo.toml
@@ -7,8 +7,13 @@ edition = "2021"
 
 [features]
 serde = [ "dep:serde" ]
+schemas = [ "dep:schemars" ]
+
 default = [ "serde" ]
 
 [dependencies]
 # Serialisation
 serde = { version = "1", features = ["derive"], optional = true }
+
+# Spec Generation
+schemars = { version = "0.8.8", optional = true }
diff --git a/crates/core/result/src/lib.rs b/crates/core/result/src/lib.rs
index 9a476b3f..7e0122da 100644
--- a/crates/core/result/src/lib.rs
+++ b/crates/core/result/src/lib.rs
@@ -2,11 +2,16 @@
 #[macro_use]
 extern crate serde;
 
+#[cfg(feature = "schemas")]
+#[macro_use]
+extern crate schemars;
+
 /// Result type with custom Error
 pub type Result<T, E = Error> = std::result::Result<T, E>;
 
 /// Error information
 #[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
+#[cfg_attr(feature = "schemas", derive(JsonSchema))]
 #[derive(Debug, Clone)]
 pub struct Error {
     /// Type of error and additional information
@@ -20,6 +25,7 @@ pub struct Error {
 /// Possible error types
 #[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
 #[cfg_attr(feature = "serde", serde(tag = "type"))]
+#[cfg_attr(feature = "schemas", derive(JsonSchema))]
 #[derive(Debug, Clone)]
 pub enum ErrorType {
     /// This error was not labeled :(