From 1a78c48bd86ff72cc9c7020e69ec9a77302a2f8b Mon Sep 17 00:00:00 2001
From: Vika <vika@fireburn.ru>
Date: Tue, 4 May 2021 21:14:31 +0300
Subject: Made StorageErrors directly convertible into Micropub JSON responses

---
 src/database/mod.rs | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'src/database')

diff --git a/src/database/mod.rs b/src/database/mod.rs
index e676008..1708cff 100644
--- a/src/database/mod.rs
+++ b/src/database/mod.rs
@@ -36,6 +36,22 @@ pub struct StorageError {
 }
 unsafe impl Send for StorageError {}
 unsafe impl Sync for StorageError {}
+impl From<StorageError> for tide::Response {
+    fn from(err: StorageError) -> Self {
+        tide::Response::builder(match err.kind() {
+            ErrorKind::BadRequest => 400,
+            ErrorKind::NotFound => 404,
+            _ => 500,
+        }).body(serde_json::json!({
+            "error": match err.kind() {
+                ErrorKind::BadRequest => "invalid_request",
+                ErrorKind::NotFound => "not_found",
+                _ => "database_error"
+            },
+            "error_description": err
+        })).build()
+    }
+}
 impl std::error::Error for StorageError {
     fn source(&self) -> Option<&(dyn std::error::Error + 'static)> {
         self.source.as_ref().map(|e| e.as_ref())
-- 
cgit 1.4.1