Add files via upload

validation/validate.js

@@ -0,0 +1,39 @@
+// use with node.js
+// install JSV:
+// npm install JSV
+var JSV = require("JSV").JSV;
+var sys = require('sys');
+var fs = require('fs');
+
+var target_file = process.argv[2]; 
+
+if (!target_file){
+ console.log("usage: node validate.js dataset.json")
+}else{
+
+fs.readFile('../OGPD_JSON_Schema.json',function(err,schema) {
+ if(err) throw err;
+ fs.readFile(target_file, function(err,data) {
+ if(err) throw err;
+ // Parse as JSON
+ var packages = JSON.parse(data);
+ if (!Array.isArray(packages)){packages=[packages]}
+ var schemajs= JSON.parse(schema);
+ // Validate
+ var env = JSV.createEnvironment();
+ var report;
+ for (var p in packages){
+ var dataset = packages[p];
+ report = env.validate(dataset, schemajs);
+ // Echo to command line
+ console.log(dataset["name"] + ": " + report.errors.length + " error(s)");
+ if (report.errors.length > 0) {
+ console.log(report.errors);
+ }
+ }
+ });
+});
+
+}
+
+