[milo] Refactor all html knowledge out of backends.

milo/frontend/frontpage.go

Index: milo/frontend/frontpage.go
diff --git a/milo/frontend/frontpage.go b/milo/frontend/frontpage.go
deleted file mode 100644
index 5e76b16dc5fa8a3ec13444b1307c67ff9249db22..0000000000000000000000000000000000000000
--- a/milo/frontend/frontpage.go
+++ /dev/null
@@ -1,81 +0,0 @@
-// Copyright 2016 The LUCI Authors.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package frontend
-
-import (
-	"github.com/luci/luci-go/server/router"
-	"github.com/luci/luci-go/server/templates"
-
-	"github.com/luci/luci-go/common/sync/parallel"
-	"github.com/luci/luci-go/milo/api/resp"
-	"github.com/luci/luci-go/milo/buildsource/buildbot"
-	"github.com/luci/luci-go/milo/buildsource/buildbucket"
-	"github.com/luci/luci-go/milo/common"
-)
-
-func frontpageHandler(c *router.Context) {
-	fp := resp.FrontPage{}
-	var mBuildbot, mBuildbucket *resp.CIService
-
-	err := parallel.FanOutIn(func(ch chan<- func() error) {
-		ch <- func() (err error) {
-			mBuildbot, err = buildbot.GetAllBuilders(c.Context)
-			return err
-		}
-		ch <- func() (err error) {
-			mBuildbucket, err = buildbucket.GetAllBuilders(c.Context)
-			return err
-		}
-	})
-
-	fp.CIServices = append(fp.CIServices, *mBuildbucket)
-	fp.CIServices = append(fp.CIServices, *mBuildbot)
-	errMsg := ""
-	if err != nil {
-		errMsg = err.Error()
-	}
-	templates.MustRender(c.Context, c.Writer, "pages/frontpage.html", templates.Args{
-		"frontpage": fp,
-		"error":     errMsg,
-	})
-}
-
-func frontpageTestData() []common.TestBundle {
-	data := &templates.Args{
-		"frontpage": resp.FrontPage{
-			CIServices: []resp.CIService{
-				{
-					Name: "Module 1",
-					BuilderGroups: []resp.BuilderGroup{
-						{
-							Name: "Example master A",
-							Builders: []resp.Link{
-								*resp.NewLink("Example builder", "/master1/buildera"),
-								*resp.NewLink("Example builder 2", "/master1/builderb"),
-							},
-						},
-					},
-				},
-			},
-		},
-		"error": "couldn't find ice cream",
-	}
-	return []common.TestBundle{
-		{
-			Description: "Basic frontpage",
-			Data:        *data,
-		},
-	}
-}