google-refine friendly list function

2011-05-01 00:35:22 +08:00 · 2011-05-01 00:35:22 +08:00 · f10cfd9acf
commit f10cfd9acf
parent b24d077d70
1 changed files with 28 additions and 0 deletions
--- a/lists/refine.js
+++ b/lists/refine.js
@ -0,0 +1,28 @@
+/**
+ * Generates a simple array of json objects representing each doc in the db
+ * @author Max Ogden
+ */
+ function(head, req) {
+     var row, out, sep = '\n';
+
+     start({"headers":{"Content-Type" : "application/json"}});
+
+     if ('callback' in req.query) send(req.query['callback'] + "(");
+
+     send('{');
+     while ((row = getRow())) {
+       for (var header in row.value) {
+         if (row.value[header]) {
+           var value = row.value[header];
+           if (typeof(value) == "object") {
+             row.value[header] = "\"" + JSON.stringify(value) + "\"";
+           }
+         }
+       }
+       send(sep + '"":' + JSON.stringify(row.value));
+       sep = ',\n';
+     }
+     send("]");
+     if ('callback' in req.query) send(")");
+
+ };