finalized contact email

src/routes/blog.js

@@ -186,7 +186,26 @@ export const blogRoutes = (fastify, _, done) => {
             }
         }
     }, async (req, reply) => {
+        const [blog] = await db.select().from(sites).where(eq(sites.id, req.body.blog_id));
 
+        if(!blog) {
+            return reply.code(400).send({
+                success: false,
+                code: "invalid_blog"
+            });
+        }
+        try {
+            await sendContactEmail(blog.contact_email, req.body.sender, req.body.subject, req.body.content);
+        } catch (e) {
+            return reply.code(500).send({
+                success: false,
+                code: "problem_sending"
+            });
+        }
+
+        return reply.send({
+            success: true
+        });
     });
 
     done();