add removing feature

server/index.js

@@ -25,27 +25,50 @@ app.post('/api/pdf/generate/:template', (req, res) => {
                 .then(() => id);
         })
         .then(id => {
-            res.send({id: id});
-            res.end();
+            res
+                .status(200)
+                .json({id: id});
         })
         .catch((err) => {
             console.error('Error:', err, 'for', req.url);
-            res.sendStatus(500).end(err);
+            res
+                .status(500)
+                .json({error: err.toString()});
         });
 });
 
 app.get('/api/pdf/latest', (req, res) => {
     store
         .list()
-        .then(results => res.json(results))
-        .catch(err => res.sendStatus(500).end(err));
+        .then(results => res
+            .status(200)
+            .json(results)
+        )
+        .catch(err => res
+            .status(500)
+            .json({error: err.toString()})
+        );
+});
+
+app.delete('/api/pdf/latest/:id', (req, res) => {
+    const { id } = req.params;
+    console.log(`Deleting ${id}...`);
+    store
+        .remove(id)
+        .then(() => res.sendStatus(202))
+        .catch(err => res
+            .status(500)
+            .json({error: err.toString()})
+        );
 });
 
 
 app.options('/api/pdf/:id');
 app.get('/api/pdf/:id', (req, res) => {
     const {id} = req.params;
-    res.sendFile(getPdfPath(id));
+    res
+        .status(200)
+        .sendFile(getPdfPath(id));
 });
 
 app.use(express.static('../client/build'));

server/store.js

@@ -9,12 +9,14 @@ const sortBy = require('lodash.sortby');
 const list = promisify(store.list);
 const load = promisify(store.load);
 const add = promisify(store.add);
+const remove = promisify(store.remove);
 
 module.exports = {
     list: () => list()
         .then(result => sortBy(result, 'created').reverse()),
     load: id => load(id),
     add: item => add(item),
+    remove: id => remove(id),
 }