Demo for query storing
Change-Id: I947bcac841992c3f6cfd01ab337c265b0d01cb70
diff --git a/node_modules/body/parse-arguments.js b/node_modules/body/parse-arguments.js
new file mode 100644
index 0000000..5c36ff7
--- /dev/null
+++ b/node_modules/body/parse-arguments.js
@@ -0,0 +1,30 @@
+module.exports = parseArguments
+
+function isWritable(stream) {
+ return typeof stream.write === "function" &&
+ typeof stream.end === "function"
+}
+
+function parseArguments(req, res, opts, callback) {
+ // (req, cb)
+ if (typeof res === "function") {
+ callback = res
+ opts = {}
+ res = null
+ }
+
+ // (req, res, cb)
+ if (typeof opts === "function") {
+ callback = opts
+ opts = {}
+ }
+
+ // (req, opts, cb)
+ if (res && !isWritable(res)) {
+ opts = res
+ res = null
+ }
+
+ // default (req, res, opts, cb)
+ return { req: req, res: res, opts: opts, callback: callback }
+}