Initial commit

handlers/delete_instance.go

@@ -0,0 +1,21 @@
+package handlers
+
+import (
+	"net/http"
+
+	"github.com/go-zoo/bone"
+	"github.com/xetorthio/play-with-docker/services"
+)
+
+func DeleteInstance(rw http.ResponseWriter, req *http.Request) {
+	sessionId := bone.GetValue(req, "sessionId")
+	instanceId := bone.GetValue(req, "instanceId")
+
+	s := services.GetSession(sessionId)
+	i := services.GetInstance(s, instanceId)
+	err := services.DeleteInstance(s, i)
+	if err != nil {
+		rw.WriteHeader(http.StatusInternalServerError)
+		return
+	}
+}

handlers/exec.go

@@ -0,0 +1,36 @@
+package handlers
+
+import (
+	"io"
+
+	"golang.org/x/net/context"
+	"golang.org/x/net/websocket"
+
+	"github.com/go-zoo/bone"
+	"github.com/xetorthio/play-with-docker/services"
+)
+
+// Echo the data received on the WebSocket.
+func Exec(ws *websocket.Conn) {
+	id := bone.GetValue(ws.Request(), "id")
+	ctx := context.Background()
+	conn, err := services.GetExecConnection(id, ctx)
+	if err != nil {
+		return
+	}
+
+	defer conn.Close()
+	go func() {
+		io.Copy(ws, conn.Reader)
+	}()
+	go func() {
+		io.Copy(conn.Conn, ws)
+	}()
+	select {
+	case <-ctx.Done():
+	}
+	//io.Copy(ws, os.Stdout)
+	//go func() {
+	//io.Copy(*conn, ws)
+	//}()
+}

handlers/get_session.go

@@ -0,0 +1,22 @@
+package handlers
+
+import (
+	"encoding/json"
+	"net/http"
+
+	"github.com/go-zoo/bone"
+	"github.com/xetorthio/play-with-docker/services"
+)
+
+func GetSession(rw http.ResponseWriter, req *http.Request) {
+	sessionId := bone.GetValue(req, "sessionId")
+
+	session := services.GetSession(sessionId)
+
+	if session == nil {
+		rw.WriteHeader(http.StatusNotFound)
+		return
+	}
+
+	json.NewEncoder(rw).Encode(session)
+}

handlers/new_instance.go

@@ -0,0 +1,23 @@
+package handlers
+
+import (
+	"encoding/json"
+	"log"
+	"net/http"
+
+	"github.com/go-zoo/bone"
+	"github.com/xetorthio/play-with-docker/services"
+)
+
+func NewInstance(rw http.ResponseWriter, req *http.Request) {
+	sessionId := bone.GetValue(req, "sessionId")
+
+	s := services.GetSession(sessionId)
+	i, err := services.NewInstance(s)
+	if err != nil {
+		log.Println(err)
+		//TODO: Set a status error
+	} else {
+		json.NewEncoder(rw).Encode(i)
+	}
+}

handlers/new_session.go

@@ -0,0 +1,19 @@
+package handlers
+
+import (
+	"fmt"
+	"log"
+	"net/http"
+
+	"github.com/xetorthio/play-with-docker/services"
+)
+
+func NewSession(rw http.ResponseWriter, req *http.Request) {
+	s, err := services.NewSession()
+	if err != nil {
+		log.Println(err)
+		//TODO: Return some error code
+	} else {
+		http.Redirect(rw, req, fmt.Sprintf("/p/%s", s.Id), http.StatusFound)
+	}
+}