sandbox -> .graveyard

1 files changed, 77 insertions, 0 deletions

diff --git a/.graveyard/hyper/process/main.go b/.graveyard/hyper/process/main.go
new file mode 100644
index 00000000..214dade9
--- /dev/null
+++ b/.graveyard/hyper/process/main.go
@@ -0,0 +1,77 @@
+package main
+
+import "json"
+import "log"
+import "http"
+import "gorilla.googlecode.com/hg/gorilla/mux"
+import "os"
+import "fmt"
+import "bytes"
+
+import "hyper/process"
+
+var proc = map[string]*hyper.Process{}
+
+// TODO Retrieve Process, Write, Kill [autokill], get exit code
+
+func RespondJSON(res http.ResponseWriter, v interface{}) os.Error {
+	content, err := json.Marshal(v)
+	if err == nil {
+		log.Printf("< %s", content)
+		res.Header().Set("Content-Type", "application/json; charset=\"utf-8\"")
+		res.WriteHeader(http.StatusOK)
+		res.Write(content)
+	} else {
+		log.Printf("%s while json.Marshal(%s)", err, v)
+	}
+	return err
+}
+
+func CreateProcessHandler(res http.ResponseWriter, req *http.Request) {
+	if p, err := hyper.NewProcess(req); err == nil {
+		id := p.Id()
+		proc[id] = p
+		RespondJSON(res, &map[string]string{
+			"path": fmt.Sprintf("/proc/%s", id),
+		})
+	} else {
+		log.Printf("%s", err)
+		res.WriteHeader(http.StatusInternalServerError)
+	}
+}
+
+func RetrieveProcess(res http.ResponseWriter, req *http.Request) {
+	if p := proc[mux.Vars(req)["id"]]; p != nil {
+		RespondJSON(res, p)
+	} else {
+		res.WriteHeader(http.StatusNotFound)
+	}
+}
+
+func FeedProcess(res http.ResponseWriter, req *http.Request) {
+	if p := proc[mux.Vars(req)["id"]]; p != nil {
+		body := make([]byte, 4096)
+		if _, err := req.Body.Read(body); err == nil {
+			body = bytes.TrimRight(body, string([]byte{0}))
+			p.Write(body)
+			//if err := p.Write(body); err == nil {
+			RespondJSON(res, true)
+			//}
+		}
+	} else {
+		res.WriteHeader(http.StatusNotFound)
+	}
+}
+
+func main() {
+
+	// Gorilla
+	mux.HandleFunc("/proc", CreateProcessHandler).Methods("POST")
+	mux.HandleFunc("/proc/{id}", RetrieveProcess).Methods("GET")
+	mux.HandleFunc("/proc/{id}", FeedProcess).Methods("POST")
+
+	err := http.ListenAndServe("0.0.0.0:8888", mux.DefaultRouter)
+	if err != nil {
+		log.Fatal("ListenAndServe: ", err.String())
+	}
+}