From b41d2f8780a998547997d3c7512f915821dbe208 Mon Sep 17 00:00:00 2001
From: Matt Ranney <mjr@ranney.com>
Date: Fri, 17 Sep 2010 16:21:11 -0700
Subject: [PATCH] Add large binary get/set example.

---
 example_file.js | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100644 example_file.js

diff --git a/example_file.js b/example_file.js
new file mode 100644
index 0000000000..f048615845
--- /dev/null
+++ b/example_file.js
@@ -0,0 +1,30 @@
+var redis = require("redis"),
+    client = redis.createClient(),
+    fs = require("fs"),
+    filename = "kids_in_cart.jpg";
+
+// Get the file I use for testing like this:
+//    curl http://ranney.com/kids_in_cart.jpg -o kids_in_cart.jpg
+// or just use your own file.
+
+// Read a file from fs, store it in Redis, get it back from Redis, write it back to fs.
+fs.readFile(filename, function (err, data) {
+    if (err) throw err
+    console.log("Read " + data.length + " bytes from filesystem.");
+    
+    client.set(filename, data, redis.print); // set entire file
+    client.get(filename, function (err, reply) { // get entire file
+        if (err) {
+            console.log("Get error: " + err);
+        } else {
+            fs.writeFile("duplicate_" + filename, reply, function (err) {
+                if (err) {
+                    console.log("Error on write: " + err)
+                } else {
+                    console.log("File written.");
+                }
+                client.end();
+            });
+        }
+    });
+});