server stubs /ui/files and /ui/search

.gitignore

@@ -1,5 +1,6 @@
 **/*.sw*
 spike/review/reinvent/ezmded/server/ezmded
+spike/review/reinvent/ezmded/server/server
 spike/review/reinvent/ezmded/server/testdata/files/**/*
 spike/review/reinvent/ezmded/server/testdata/workd/**/*
 spike/review/reinvent/ezmded/server/testdata/media/**/*

spike/review/reinvent/ezmded/server/server.go

@@ -4,6 +4,7 @@ import (
 	"encoding/json"
 	"errors"
 	"fmt"
+	"html/template"
 	"io"
 	"io/ioutil"
 	"local/gziphttp"
@@ -47,7 +48,9 @@ func (server *Server) Routes() error {
 		wildcard("/api/v0/media"):  server.apiV0MediaIDHandler,
 		wildcards("/api/v0/files"): server.apiV0FilesHandler,
 		"/api/v0/search":           server.apiV0SearchHandler,
-		wildcards("/ui"):           server.uiHandler,
+		"/ui":                      server.rootHandler,
+		"/ui/search":               server.uiSearchHandler,
+		wildcards("/ui/files"):     server.uiFilesHandler,
 	} {
 		log.Printf("listening for %s", path)
 		if err := server.router.Add(path, server.tryCatchHttpHandler(handler)); err != nil {
@@ -196,17 +199,53 @@ func (server *Server) putContentHandler(filePath string, w http.ResponseWriter,
 	return ensureAndWrite(filePath, b)
 }
 
-func (server *Server) uiHandler(w http.ResponseWriter, r *http.Request) error {
-	r.URL.Path = strings.TrimPrefix(r.URL.Path, "/ui")
-	d := path.Join(server.root, "ui")
-	httpDir := http.Dir(d)
-	fileServer := http.FileServer(httpDir)
-	fileServer.ServeHTTP(w, r)
-	return nil
+func (server *Server) uiSearchHandler(w http.ResponseWriter, r *http.Request) error {
+	r.URL.Path = strings.TrimPrefix(r.URL.Path, "/ui/files")
+	t, err := server.uiTemplate()
+	if err != nil {
+		return err
+	}
+	return t.Lookup("search").Execute(w, "TODO data")
+}
+
+func (server *Server) uiFilesHandler(w http.ResponseWriter, r *http.Request) error {
+	r.URL.Path = strings.TrimPrefix(r.URL.Path, "/ui/files")
+	t, err := server.uiTemplate()
+	if err != nil {
+		return err
+	}
+	return t.Lookup("files").Execute(w, "TODO data")
+}
+
+func (server *Server) uiTemplate() (*template.Template, error) {
+	templateFiles := []string{}
+	var loadTemplateFilesFromDir func(string) error
+	loadTemplateFilesFromDir = func(root string) error {
+		entries, err := os.ReadDir(root)
+		if err != nil {
+			return err
+		}
+		for _, entry := range entries {
+			entryPath := path.Join(root, entry.Name())
+			if entry.IsDir() {
+				if err := loadTemplateFilesFromDir(entryPath); err != nil {
+					return err
+				}
+			} else if strings.HasPrefix(path.Base(entryPath), ".") {
+			} else if strings.HasSuffix(entryPath, ".ctmpl") {
+				templateFiles = append(templateFiles, entryPath)
+			}
+		}
+		return nil
+	}
+	if err := loadTemplateFilesFromDir(server.root); err != nil {
+		return nil, err
+	}
+	return template.ParseFiles(templateFiles...)
 }
 
 func (server *Server) rootHandler(w http.ResponseWriter, r *http.Request) error {
-	http.Redirect(w, r, "/ui", 301)
+	http.Redirect(w, r, "/ui/files", 301)
 	return nil
 }
 

spike/review/reinvent/ezmded/server/server_test.go

@@ -17,6 +17,14 @@ func TestServerRoutes(t *testing.T) {
 		t.Fatal(err)
 	}
 
+	if err := ensureAndWrite(path.Join(server.root, "ui", "files.ctmpl"), []byte(`{{ define "files" }}{{ template "_import" }}HI FROM FILES{{ end }}`)); err != nil {
+		t.Fatal(err)
+	} else if err := ensureAndWrite(path.Join(server.root, "ui", "search.ctmpl"), []byte(`{{ define "search" }}{{ template "_import" }}HI FROM SEARCH{{ end }}`)); err != nil {
+		t.Fatal(err)
+	} else if err := ensureAndWrite(path.Join(server.root, "ui", "templates", "_import.ctmpl"), []byte(`{{ define "_import" }}HI FROM IMPORT{{ end }}`)); err != nil {
+		t.Fatal(err)
+	}
+
 	if err := ensureAndWrite(server.diskMediaPath("id"), []byte("hi")); err != nil {
 		t.Fatal(err)
 	}
@@ -41,7 +49,7 @@ func TestServerRoutes(t *testing.T) {
 		"v0: /: get": {
 			path:   "/",
 			method: http.MethodGet,
-			want:   "mom",
+			want:   "Moved",
 		},
 		"v0: search: get": {
 			path:   "/api/v0/search?q=getf%20bod",
@@ -85,6 +93,37 @@ func TestServerRoutes(t *testing.T) {
 			path:   "/api/v0/files/delfid",
 			method: http.MethodDelete,
 		},
+		"v0: /: redir": {
+			path:   "/",
+			method: http.MethodGet,
+			want:   "Moved",
+		},
+		"v0: /ui/: redir": {
+			path:   "/ui/",
+			method: http.MethodGet,
+			want:   "Moved",
+		},
+		"v0: /ui: redir": {
+			path:   "/ui",
+			method: http.MethodGet,
+			want:   "Moved",
+		},
+		"v0: /ui/search": {
+			path:   "/ui/search",
+			method: http.MethodGet,
+		},
+		"v0: /ui/search?q=abc": {
+			path:   "/ui/search?q=abc",
+			method: http.MethodGet,
+		},
+		"v0: /ui/files/getfid": {
+			path:   "/ui/files/getfid",
+			method: http.MethodGet,
+		},
+		"v0: /ui/files": {
+			path:   "/ui/files",
+			method: http.MethodGet,
+		},
 	}
 
 	for name, d := range cases {
@@ -96,7 +135,7 @@ func TestServerRoutes(t *testing.T) {
 			if w.Code == http.StatusNotFound {
 				t.Fatal(w)
 			}
-			if w.Code != http.StatusOK {
+			if w.Code >= 400 {
 				t.Fatal(w)
 			}
 			if len(c.want) > 0 && !strings.Contains(string(w.Body.Bytes()), c.want) {