Milo Refactor: Remove theme support

milo/appengine/frontend/config.go

Index: milo/appengine/frontend/config.go
diff --git a/milo/appengine/frontend/config.go b/milo/appengine/frontend/config.go
new file mode 100644
index 0000000000000000000000000000000000000000..2006a75081f4f0181b223854db590fc86f7e80f4
--- /dev/null
+++ b/milo/appengine/frontend/config.go
@@ -0,0 +1,41 @@
+// Copyright 2015 The LUCI Authors. All rights reserved.
+// Use of this source code is governed under the Apache License, Version 2.0
+// that can be found in the LICENSE file.
+
+package frontend
+
+import (
+	"net/http"
+
+	"github.com/luci/luci-go/common/logging"
+	"github.com/luci/luci-go/milo/appengine/common"
+	"github.com/luci/luci-go/server/router"
+	"github.com/luci/luci-go/server/templates"
+)
+
+// ConfigsHandler renders the page showing the currently loaded set of luci-configs.
+func ConfigsHandler(c *router.Context) {
+	projects, err := common.GetAllProjects(c.Context)
+	if err != nil {
+		common.ErrorPage(
+			c, http.StatusInternalServerError,
+			"Error while getting projects: "+err.Error())
+		return
+	}
+
+	templates.MustRender(c.Context, c.Writer, "pages/config.html", templates.Args{
+		"Projects": projects,
+	})
+}
+
+// UpdateHandler is an HTTP handler that handles configuration update requests.
+func UpdateHandler(ctx *router.Context) {

[nodir, 2017/03/20 19:11:36]

(in another CL) UpdateHandler is abstract name. UpdateConfigHandler?

[hinoka, 2017/03/20 19:16:31]

Acknowledged.

+	c, h := ctx.Context, ctx.Writer
+	err := common.Update(c)

[nodir, 2017/03/20 19:11:36]

(in another CL): "common.Update" is very abstract. I think it should be
common.UpdateConfig or config.Update

[hinoka, 2017/03/20 19:16:31]

Acknowledged.

+	if err != nil {
+		logging.WithError(err).Errorf(c, "Update Handler encountered error")
+		h.WriteHeader(500)
+	}
+	logging.Infof(c, "Successfully completed")
+	h.WriteHeader(200)
+}