refactor: make possible to specify an object to bind to

Author: php-coder

src/cli.js

@@ -48,9 +48,9 @@ const createEndpoints = async (destDir, fileName, config) => {
             },
 
             // [ "page", "num" ] => '{ "page" : req.params.page, "num": req.params.num }'
-            "formatParams": (params) => {
+            "formatParams": (params, targetObject) => {
                 return params.length > 0
-                    ? '{ ' + Array.from(new Set(params), p => `"${p}": req.params.${p}`).join(', ') + ' }'
+                    ? '{ ' + Array.from(new Set(params), p => `"${p}": ${targetObject}.${p}`).join(', ') + ' }'
                     : params;
             },
 

src/templates/app.js.ejs

@@ -33,7 +33,7 @@ endpoints.forEach(function(endpoint) {
 %>
 app.get('<%- endpoint.path %>', (req, res) => {
     pool.query(
-        <%- formatQuery(endpoint.get) %>,<%- params.length > 0 ? '\n        ' + formatParams(params) + ',' : '' %>
+        <%- formatQuery(endpoint.get) %>,<%- params.length > 0 ? '\n        ' + formatParams(params, 'req.params') + ',' : '' %>
         (err, rows, fields) => {
             if (err) {
                 throw err