commit 68e8d3528e774acaa922f09fce3e7ba80ce30001
Author: Jordan Orelli <jordanorelli@gmail.com>
Date:   Sun Jul 13 11:30:40 2014 -0400

    oh hai

diff --git a/rsload.go b/rsload.go
new file mode 100644
index 0000000..876f8f1
--- /dev/null
+++ b/rsload.go
@@ -0,0 +1,83 @@
+package main
+
+import (
+	"bufio"
+	"flag"
+	"fmt"
+	"io"
+	"math/rand"
+	"net"
+	"os"
+	"strings"
+)
+
+var (
+	host = "localhost"
+	port = 6379
+)
+
+func usage(status int) {
+	fmt.Println("usage: rsload [filename]")
+	os.Exit(status)
+}
+
+func randomString(n int) string {
+	var alpha = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"
+	buf := make([]byte, n)
+	for i := 0; i < len(buf); i++ {
+		buf[i] = alpha[rand.Intn(len(alpha)-1)]
+	}
+	return string(buf)
+}
+
+func main() {
+	flag.Parse()
+	args := flag.Args()
+	if len(args) < 1 {
+		usage(1)
+	}
+	fname := args[0]
+
+	conn, err := net.Dial("tcp", fmt.Sprintf("%s:%d", host, port))
+	if err != nil {
+		fmt.Printf("unable to connect to redis: %v\n", err)
+		os.Exit(1)
+	}
+	defer conn.Close()
+
+	f, err := os.Open(fname)
+	if err != nil {
+		fmt.Printf("unable to open file %s: %v\n", fname, err)
+		os.Exit(1)
+	}
+	defer f.Close()
+
+	c := make(chan statement)
+	go split(f, c)
+
+	s := randomString(32)
+	go func() {
+		for s := range c {
+			if err := s.write(conn); err != nil {
+				fmt.Println(err)
+				break
+			}
+		}
+		fmt.Fprintf(conn, "*2\r\n$4\r\necho\r\n$32\r\n%s\r\n", s)
+	}()
+
+	r := bufio.NewReader(conn)
+	for {
+		line, err := r.ReadString('\n')
+		switch err {
+		case nil:
+			if strings.TrimSpace(line) == s {
+				return
+			}
+		case io.EOF:
+			return
+		default:
+			fmt.Println(err)
+		}
+	}
+}
diff --git a/split.go b/split.go
new file mode 100644
index 0000000..b12fa81
--- /dev/null
+++ b/split.go
@@ -0,0 +1,114 @@
+package main
+
+import (
+	"bufio"
+	"bytes"
+	"fmt"
+	"io"
+)
+
+type statement struct {
+	head *node
+	tail *node
+}
+
+func (s statement) String() string {
+	var buf bytes.Buffer
+	s.each(func(n *node) error {
+        _, err := fmt.Fprint(&buf, n)
+        return err
+	})
+	return buf.String()
+}
+
+func (s *statement) each(fn func(*node) error) error {
+	curr := s.head
+	for curr != nil {
+        err := fn(curr)
+        if err != nil {
+            return err
+        }
+		curr = curr.next
+	}
+    return nil
+}
+
+func (s *statement) write(w io.Writer) error {
+    return s.each(func(n *node) error {
+        _, err := w.Write(n.line)
+        return err
+    })
+}
+
+type node struct {
+	line []byte
+	next *node
+}
+
+func (n node) String() string {
+	return fmt.Sprintf("%s", n.line)
+}
+
+func (s *statement) add(line []byte) {
+	n := &node{line, nil}
+	if s.head == nil {
+		s.head = n
+	} else if s.head.next == nil {
+        s.head.next = n
+    }
+	if s.tail != nil {
+		s.tail.next = n
+	}
+    s.tail = n
+}
+
+func whitespace(buf []byte) bool {
+    for i, _ := range buf {
+        switch buf[i] {
+        case '\r', '\n':
+        default:
+            return false
+        }
+    }
+    return true
+}
+
+func split(r io.Reader, c chan statement) {
+	defer close(c)
+	br := bufio.NewReader(r)
+	var s *statement
+	for {
+		line, err := br.ReadBytes('\n')
+		switch err {
+		case nil:
+		case io.EOF:
+            if s != nil {
+                c <- *s
+            }
+			return
+		default:
+			fmt.Printf("error on read: %v\n", err)
+			return
+		}
+        if whitespace(line) {
+            continue
+        }
+		if line[len(line)-2] != '\r' {
+			fmt.Printf("bad line terminator")
+			break
+		}
+		if line[0] == '*' {
+            if s != nil {
+                c <- *s
+            }
+            s = new(statement)
+            s.add(line)
+		} else {
+			if s == nil {
+				fmt.Println("ummm wut")
+				return
+			}
+			s.add(line)
+		}
+	}
+}