From 7afd2f941f58a09c2f43ca6ff428644b2088ec0d Mon Sep 17 00:00:00 2001
From: Lyon Hill <lyondhill@gmail.com>
Date: Thu, 20 Feb 2014 12:56:10 -0700
Subject: [PATCH] some changes to gob.

---
 gob.go            | 38 +++++++++++++++++++++++++++++++++-----
 typical curls.txt | 10 ++++++++++
 2 files changed, 43 insertions(+), 5 deletions(-)
 create mode 100644 typical curls.txt

diff --git a/gob.go b/gob.go
index e270843..6991457 100644
--- a/gob.go
+++ b/gob.go
@@ -3,16 +3,44 @@ package main
 import (
   "fmt"
   "net/http"
-  "io/ioutil"
+  // "io/ioutil"
+  "io"
+  "runtime"
 )
 
 func handler(w http.ResponseWriter, r *http.Request) {
-    fmt.Fprintf(w, "Hi there, I love %s!", r.URL.Path)
-    hah, _ := ioutil.ReadAll(r.Body);
-    fmt.Print(string(hah))
+    // hah, _ := ioutil.ReadAll(r.Body);
+    buf := make([]byte, 1024)
+    total := 0
+    for {
+        // read a chunk
+        n, err := r.Body.Read(buf)
+        total += n
+        if err != nil && err != io.EOF { panic(err) }
+        if n == 0 { break }
+
+        // write a chunk
+        // if _, err := w.Write(buf[:n]); err != nil {
+        //     panic(err)
+        // }
+    }
+    fmt.Fprintf(w, "Hi there, I love %s!\n", r.URL.Path)
+    fmt.Fprintf(w, "thanks for all the bytes (%d)!\n", total)
+
+
+    memstats := new(runtime.MemStats)
+    runtime.ReadMemStats(memstats)
+    runtime.GC()
+    fmt.Println("memstats before GC: bytes = ", memstats.HeapAlloc, " footprint = ", memstats.Sys)
+    fmt.Println("**********")
+    // memstats = new(runtime.MemStats)
+    runtime.ReadMemStats(memstats)
+    fmt.Println("memstats after GC:  bytes = ", memstats.HeapAlloc, " footprint = ", memstats.Sys)
+
+    fmt.Println("len(hah)")
 }
 
 func main() {
-  http.HandleFunc("/", handler)  
+  http.HandleFunc("/", handler)
   http.ListenAndServe(":8080", nil)
 }
\ No newline at end of file
diff --git a/typical curls.txt b/typical curls.txt
new file mode 100644
index 0000000..2968aba
--- /dev/null
+++ b/typical curls.txt	
@@ -0,0 +1,10 @@
+post a file
+curl --data @gob.go -s -X POST -H 'Transfer-Encoding: chunked' -H 'token: 1234' -T - http://localhost:8080/apps/thing
+
+
+get a file
+curl --silent -H 'token: 1234' http://bob.pagodabox.com/apps/1/builds/2/file/
+
+show file (json)
+curl --silent -H 'token: 1234' http://bob.pagodabox.com/apps/1/builds/2/
+