Impl complete testing needed

TODO

@@ -27,11 +27,12 @@ x  main test -
    -  dir->dir,
    -  dir->file
 
-TOC levels
+x  TOC levels
-delete pages
+x  delete pages
-search
+x  search
-move auth as flag in router
-. and ../** as roots cause bugs in listing and loading and linking
-`create` at root is a 400, base= in URL (when `create` input is empty)
    FTS
       https://stackoverflow.com/questions/26709971/could-this-be-more-efficient-in-go
+x  move auth as flag in router
+x  . and ../** as roots cause bugs in listing and loading and linking
+x  `create` at root is a 400, base= in URL (when `create` input is empty)
+delete top-level pages

filetree/path.go

@@ -71,6 +71,10 @@ func (p Path) MultiLink() string {
 	return full
 }
 
+func (p Path) FullLI() string {
+	return fmt.Sprintf(`<li><a href=%q>%s</a></li>`, p.HREF, p.HREF)
+}
+
 func (p Path) LI() string {
 	return fmt.Sprintf(`<li><a href=%q>%s</a></li>`, p.HREF, p.Base)
 }

filetree/paths.go

@@ -2,11 +2,15 @@ package filetree
 
 type Paths []Path
 
-func (p Paths) List() string {
+func (p Paths) List(full ...bool) string {
 	content := "<ul>\n"
 	for _, path := range p {
+		if len(full) > 0 && full[0] {
+			content += path.FullLI() + "\n"
+		} else {
 			content += path.LI() + "\n"
 		}
+	}
 	content += "</ul>\n"
 	return content
 }

notes/delete.go

@@ -0,0 +1,15 @@
+package notes
+
+import (
+	"errors"
+	"local/notes-server/filetree"
+	"os"
+)
+
+func (n *Notes) Delete(urlPath string) error {
+	p := filetree.NewPathFromURL(urlPath)
+	if p.IsDir() {
+		return errors.New("path is dir")
+	}
+	return os.Remove(p.Local)
+}

notes/delete_test.go

@@ -0,0 +1 @@
+package notes

notes/search.go

@@ -5,31 +5,32 @@ import (
 	"bytes"
 	"local/notes-server/filetree"
 	"os"
+	"path"
 	"path/filepath"
 )
 
 func (n *Notes) Search(phrase string) (string, error) {
 	files := filetree.NewFiles()
 	err := filepath.Walk(n.root,
-		func(path string, info os.FileInfo, err error) error {
+		func(walked string, info os.FileInfo, err error) error {
 			if err != nil {
 				return err
 			}
 			if info.IsDir() {
 				return nil
 			}
-			ok, err := grepFile(path, []byte(phrase))
+			ok, err := grepFile(walked, []byte(phrase))
-			if ok {
+			if err == nil && ok {
-				p := filetree.NewPathFromLocal(path)
+				p := filetree.NewPathFromLocal(path.Dir(walked))
 				files.Push(p, info)
 			}
 			return err
 		},
 	)
-	return filetree.Paths(*files).List(), err
+	return filetree.Paths(*files).List(true), err
 }
 
-func grepFile(file string, pat []byte) (bool, error) {
+func grepFile(file string, phrase []byte) (bool, error) {
 	f, err := os.Open(file)
 	if err != nil {
 		return false, err
@@ -37,7 +38,7 @@ func grepFile(file string, pat []byte) (bool, error) {
 	defer f.Close()
 	scanner := bufio.NewScanner(f)
 	for scanner.Scan() {
-		if bytes.Contains(scanner.Bytes(), pat) {
+		if bytes.Contains(scanner.Bytes(), phrase) {
 			return true, scanner.Err()
 		}
 	}

public/A/D/G/A/b

@@ -1 +1,3 @@
 asdf
+
+this contains my search string

public/A/abc

@@ -1 +0,0 @@
-asdf

public/A/asdf

@@ -1 +1,2 @@
 asdf
+searchString

public/A/x

@@ -1,12 +0,0 @@
-# A.x
-
-| hello | world |
-|-------|-------|
-| cont  | ent.   |
-
-## A.X
-
-1
-2
-
-3

server/delete.go

@@ -0,0 +1,16 @@
+package server
+
+import (
+	"net/http"
+	"path"
+	"strings"
+)
+
+func (s *Server) delete(w http.ResponseWriter, r *http.Request) {
+	if err := s.Notes.Delete(r.URL.Path); err != nil {
+		http.Error(w, err.Error(), http.StatusBadRequest)
+		return
+	}
+	r.URL.Path = strings.Replace(path.Dir(r.URL.Path), "delete", "notes", 1)
+	http.Redirect(w, r, r.URL.String(), http.StatusPermanentRedirect)
+}

server/notes.go

@@ -23,6 +23,12 @@ func (s *Server) notes(w http.ResponseWriter, r *http.Request) {
 
 func notesHead(w http.ResponseWriter, p filetree.Path) {
 	fmt.Fprintln(w, h2(p.MultiLink()))
+	fmt.Fprintf(w, `
+      <form action=%q method="post">
+         <input type="text" name="keywords"></input>
+         <button type="submit">Search</button>
+      </form>
+   `, "/search")
 }
 
 func (s *Server) dir(w http.ResponseWriter, r *http.Request) {
@@ -59,4 +65,7 @@ func fileHead(w http.ResponseWriter, baseHREF string) {
 	fmt.Fprintf(w, `
       <a href=%q><input type="button" value="Edit"></input></a>
    `, path.Join("/edit/", baseHREF))
+	fmt.Fprintf(w, `
+      <a href=%q><input type="button" value="Delete"></input></a>
+   `, path.Join("/delete/", baseHREF))
 }

server/routes.go

@@ -24,6 +24,10 @@ func (s *Server) Routes() error {
 			path:    fmt.Sprintf("edit/%s%s", wildcard, wildcard),
 			handler: s.authenticate(s.edit),
 		},
+		{
+			path:    fmt.Sprintf("delete/%s%s", wildcard, wildcard),
+			handler: s.authenticate(s.delete),
+		},
 		{
 			path:    fmt.Sprintf("submit/%s%s", wildcard, wildcard),
 			handler: s.authenticate(s.submit),
@@ -32,6 +36,10 @@ func (s *Server) Routes() error {
 			path:    fmt.Sprintf("create/%s%s", wildcard, wildcard),
 			handler: s.authenticate(s.create),
 		},
+		{
+			path:    fmt.Sprintf("search"),
+			handler: s.authenticate(s.search),
+		},
 	}
 
 	for _, endpoint := range endpoints {

server/search.go

@@ -0,0 +1,26 @@
+package server
+
+import (
+	"fmt"
+	"html"
+	"local/notes-server/filetree"
+	"net/http"
+)
+
+func (s *Server) search(w http.ResponseWriter, r *http.Request) {
+	if err := r.ParseForm(); err != nil {
+		http.Error(w, err.Error(), http.StatusBadRequest)
+		return
+	}
+	keywords := r.FormValue("keywords")
+	keywords = html.UnescapeString(keywords)
+	results, err := s.Notes.Search(keywords)
+	if err != nil {
+		http.Error(w, err.Error(), http.StatusInternalServerError)
+		return
+	}
+	head(w, r)
+	fmt.Fprintln(w, h2(filetree.NewPathFromURL("/notes").MultiLink()))
+	fmt.Fprintln(w, h1(keywords), results)
+	foot(w, r)
+}

wrapper.html

@@ -12,6 +12,9 @@
             padding: .5pt;
             border-radius: 6px;
          }
+         nav li li li li {
+            display: none;
+         }
          img {
             max-height: 400px;
          }