Sha256: 53415b44c6a10e99d56af570e07107f05d8cb30c707bd4a857b34f08632f4dd2
Contents?: true
Size: 1.08 KB
Versions: 33
Compression:
Stored size: 1.08 KB
Contents
// Read a file from disk, store it in Redis, then read it back from Redis.
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();
});
}
});
});
Version data entries
33 entries across 33 versions & 4 rubygems