feat: adding json options to output json

index.js

@@ -6,6 +6,7 @@ var argv = require('minimist')(process.argv.slice(2));
 var isRelative = require('is-relative');
 var path = require('path');
 var template, source, output;
+var options = {};
 
 if (argv.i) { // input source
   source = argv.i; // grab the next item
@@ -19,6 +20,9 @@ if (argv.o) { // output destination
     output = undefined;
   }
 }
+if (argv.json) { // output destination
+  options = {"json": true};
+}
 if (argv.f) { // output destination
   if(isRelative(argv.f)){
     filters = path.join(__dirname, argv.f);
@@ -35,7 +39,7 @@ if (argv.f) { // output destination
 
 
 
-snykFilter.run(source, onReportOutput, filters);
+snykFilter.run(source, onReportOutput, filters, options);
 
 function onReportOutput(report) {
   if (output) {

lib/snyk-filter.js

@@ -53,15 +53,17 @@ function readInputFromStdin(reportCallback) {
   });
 }
 
-function run(source, reportCallback, filters, options = null) {
+function run(source, reportCallback, filters, cliOptions = null) {
+  //options = options;
+
   try {
     var ymlFileInJSON = yaml.safeLoad(fs.readFileSync(filters, 'utf8'));
     customFilters = ymlFileInJSON.customFilters;
   } catch (e) {
     console.log("Error loading yml file" + e);
   }
 
-  if(options) options = options;
+  if(cliOptions && cliOptions.json) options.json = cliOptions.json;
 
   try {
     if (source) {
@@ -79,9 +81,16 @@ function processResults(data, filterString, passString, failMsg){
   //.then((filteredData) => aggregate(filteredData))
   //.then((processedData) => {reportCallback(processedData)})
   .then((processedData) => {
+
     //console.log(processedData);
-    var response = snykDisplay.displayResult(processedData, options);
-    console.log(response);
+    if(options && options.json){
+      console.log("json");
+      console.log(processedData);
+    } else {
+      var response = snykDisplay.displayResult(processedData, options);
+      console.log(response);
+    }
+
   })
   .catch((error) => {
     console.error("filter failed");