Add an exclude parameter to get result in API

2015-05-11 16:59:32 +02:00
parent 118ec757a3
commit aba91de480
2 changed files with 117 additions and 0 deletions
@@ -249,6 +249,19 @@ var ApiController = function(app) {
    // Retrive one result by id
    app.get('/api/results/:id', function(req, res) {
        getPartialResults(req.params.id, res, function(data) {
+            
+            // Some fields can be excluded from the response, this way:
+            // /api/results/:id?exclude=field1,field2
+            if (req.query.exclude && typeof req.query.exclude === 'string') {
+                var excludedFields = req.query.exclude.split(',');
+                excludedFields.forEach(function(fieldName) {
+                    if (data[fieldName]) {
+                        console.log('excluding ' + fieldName);
+                        delete data[fieldName];
+                    }
+                });
+            }
+
            return data;
        });
    });