feat: add get_list verb to support GET with a list of objects

See also #7

Author: php-coder

examples/js/app.js

@@ -59,6 +59,18 @@ app.get('/v1/collections/:collectionId/categories/count', (req, res) => {
     )
 })
 
+app.get('/v1/categories', (req, res) => {
+    pool.query(
+        'SELECT id , name , name_ru , slug FROM categories',
+        (err, rows, fields) => {
+            if (err) {
+                throw err
+            }
+            res.json(rows)
+        }
+    )
+})
+
 app.post('/v1/categories', (req, res) => {
     pool.query(
         'INSERT INTO categories ( name , name_ru , slug , created_at , created_by , updated_at , updated_by ) VALUES ( :name , :nameRu , :slug , NOW() , :userId , NOW() , :userId )',

examples/js/endpoints.yaml

@@ -10,6 +10,12 @@
      WHERE cs.collection_id = :collectionId
 
 - path: /v1/categories
+  get_list: >-
+    SELECT id
+         , name
+         , name_ru
+         , slug
+      FROM categories
   post: >-
     INSERT
       INTO categories

src/cli.js

@@ -31,6 +31,8 @@ const createEndpoints = async (destDir, fileName, config) => {
     for (let endpoint of config) {
         if (endpoint.hasOwnProperty('get')) {
             console.log('GET', endpoint.path, '=>', flattenQuery(endpoint.get));
+        } else if (endpoint.hasOwnProperty('get_list')) {
+            console.log('GET', endpoint.path, '=>', flattenQuery(endpoint.get_list));
         }
         if (endpoint.hasOwnProperty('post')) {
             console.log('POST', endpoint.path, '=>', flattenQuery(endpoint.post));

src/templates/app.js.ejs

@@ -27,21 +27,28 @@ const pool = mysql.createPool({
 
 <%
 endpoints.forEach(function(endpoint) {
-    if (endpoint.hasOwnProperty('get')) {
-        const params = extractParams(endpoint.get);
+    const hasGetOne = endpoint.hasOwnProperty('get');
+    const hasGetMany = endpoint.hasOwnProperty('get_list');
+    if (hasGetOne || hasGetMany) {
+        const sql = hasGetOne ? endpoint.get : endpoint.get_list;
+        const params = extractParams(sql);
 %>
 app.get('<%- endpoint.path %>', (req, res) => {
     pool.query(
-        <%- formatQuery(endpoint.get) %>,<%- params.length > 0 ? '\n        ' + formatParams(params, 'req.params') + ',' : '' %>
+        <%- formatQuery(sql) %>,<%- params.length > 0 ? '\n        ' + formatParams(params, 'req.params') + ',' : '' %>
         (err, rows, fields) => {
             if (err) {
                 throw err
             }
+<% if (hasGetMany) { -%>
+            res.json(rows)
+<% } else { -%>
             if (rows.length === 0) {
                 res.type('application/json').status(404).end()
                 return
             }
             res.json(rows[0])
+<% } -%>
         }
     )
 })