try to parse source of webmention as HEntry

owl_test.go

@@ -6,6 +6,18 @@ import (
 	"time"
 )
 
+type MockMicroformatParser struct{}
+
+func (*MockMicroformatParser) ParseHEntry(data []byte) (owl.ParsedHEntry, error) {
+	return owl.ParsedHEntry{Title: "Mock Title"}, nil
+}
+
+type MockHttpRetriever struct{}
+
+func (*MockHttpRetriever) Get(url string) ([]byte, error) {
+	return []byte(""), nil
+}
+
 func randomName() string {
 	rand.Seed(time.Now().UnixNano())
 	var letters = []rune("abcdefghijklmnopqrstuvwxyz")

post.go

@@ -150,12 +150,20 @@ func (post *Post) LoadMeta() error {
 func (post *Post) AddWebmention(source string) error {
 	hash := sha256.Sum256([]byte(source))
 	hashStr := base64.URLEncoding.EncodeToString(hash[:])
-	data := "source: " + source
 	// Check if file already exists
 	fileName := path.Join(post.WebmentionDir(), hashStr+".yml")
 	if fileExists(fileName) {
 		return nil
 	}
+	data := "source: " + source + "\n"
+	html, err := post.user.repo.Retriever.Get(source)
+	if err == nil {
+		entry, err := post.user.repo.Parser.ParseHEntry(html)
+		if err == nil {
+			data += "title: " + entry.Title + "\n"
+		}
+	}
+
 	return os.WriteFile(fileName, []byte(data), 0644)
 }
 

post_test.go

@@ -169,7 +169,8 @@ func TestLoadMeta(t *testing.T) {
 
 func TestAddWebmentionCreatesFile(t *testing.T) {
 	repo := getTestRepo()
-	repo.SetAllowRawHtml(true)
+	repo.Retriever = &MockHttpRetriever{}
+	repo.Parser = &MockMicroformatParser{}
 	user, _ := repo.CreateUser("testuser")
 	post, _ := user.CreateNewPost("testpost")
 
@@ -185,7 +186,8 @@ func TestAddWebmentionCreatesFile(t *testing.T) {
 
 func TestAddWebmentionNotOverwritingFile(t *testing.T) {
 	repo := getTestRepo()
-	repo.SetAllowRawHtml(true)
+	repo.Retriever = &MockHttpRetriever{}
+	repo.Parser = &MockMicroformatParser{}
 	user, _ := repo.CreateUser("testuser")
 	post, _ := user.CreateNewPost("testpost")
 
@@ -211,3 +213,26 @@ func TestAddWebmentionNotOverwritingFile(t *testing.T) {
 		t.Errorf("Expected: %v", content)
 	}
 }
+
+func TestAddWebmentionAddsParsedTitle(t *testing.T) {
+	repo := getTestRepo()
+	repo.Retriever = &MockHttpRetriever{}
+	repo.Parser = &MockMicroformatParser{}
+	user, _ := repo.CreateUser("testuser")
+	post, _ := user.CreateNewPost("testpost")
+
+	post.AddWebmention("https://example.com")
+	dir, _ := os.Open(post.WebmentionDir())
+	defer dir.Close()
+	files, _ := dir.Readdirnames(-1)
+
+	if len(files) != 1 {
+		t.Error("No file created for webmention")
+	}
+
+	fileContent, _ := os.ReadFile(path.Join(post.WebmentionDir(), files[0]))
+	if !strings.Contains(string(fileContent), "Mock Title") {
+		t.Error("File not containing the title.")
+		t.Errorf("Got: %v", string(fileContent))
+	}
+}

release.sh

@@ -1,2 +1,2 @@
-docker build . -t git.libove.org/h4kor/owl-blogs
+docker build . -t git.libove.org/h4kor/owl-blogs:$1
 docker push git.libove.org/h4kor/owl-blogs

repository.go

@@ -20,6 +20,8 @@ type Repository struct {
 	single_user_mode bool
 	active_user      string
 	allow_raw_html   bool
+	Retriever        HttpRetriever
+	Parser           MicroformatParser
 }
 
 type RepoConfig struct {
@@ -27,7 +29,7 @@ type RepoConfig struct {
 }
 
 func CreateRepository(name string) (Repository, error) {
-	newRepo := Repository{name: name}
+	newRepo := Repository{name: name, Parser: OwlMicroformatParser{}, Retriever: OwlHttpRetriever{}}
 	// check if repository already exists
 	if dirExists(newRepo.Dir()) {
 		return Repository{}, fmt.Errorf("Repository already exists")
@@ -61,7 +63,7 @@ func CreateRepository(name string) (Repository, error) {
 
 func OpenRepository(name string) (Repository, error) {
 
-	repo := Repository{name: name}
+	repo := Repository{name: name, Parser: OwlMicroformatParser{}, Retriever: OwlHttpRetriever{}}
 	if !dirExists(repo.Dir()) {
 		return Repository{}, fmt.Errorf("Repository does not exist: " + repo.Dir())
 	}

repository_test.go

@@ -27,7 +27,7 @@ func TestCannotCreateExistingRepository(t *testing.T) {
 
 func TestCanCreateANewUser(t *testing.T) {
 	// Create a new user
-	repo, _ := owl.CreateRepository(testRepoName())
+	repo := getTestRepo()
 	user, _ := repo.CreateUser(randomUserName())
 	if _, err := os.Stat(path.Join(user.Dir(), "")); err != nil {
 		t.Error("User directory not created")
@@ -36,7 +36,7 @@ func TestCanCreateANewUser(t *testing.T) {
 
 func TestCannotRecreateExisitingUser(t *testing.T) {
 	// Create a new user
-	repo, _ := owl.CreateRepository(testRepoName())
+	repo := getTestRepo()
 	userName := randomUserName()
 	repo.CreateUser(userName)
 	_, err := repo.CreateUser(userName)
@@ -47,7 +47,7 @@ func TestCannotRecreateExisitingUser(t *testing.T) {
 
 func TestCreateUserAddsVersionFile(t *testing.T) {
 	// Create a new user
-	repo, _ := owl.CreateRepository(testRepoName())
+	repo := getTestRepo()
 	user, _ := repo.CreateUser(randomUserName())
 	if _, err := os.Stat(path.Join(user.Dir(), "/meta/VERSION")); err != nil {
 		t.Error("Version file not created")
@@ -56,7 +56,7 @@ func TestCreateUserAddsVersionFile(t *testing.T) {
 
 func TestCreateUserAddsBaseHtmlFile(t *testing.T) {
 	// Create a new user
-	repo, _ := owl.CreateRepository(testRepoName())
+	repo := getTestRepo()
 	user, _ := repo.CreateUser(randomUserName())
 	if _, err := os.Stat(path.Join(user.Dir(), "/meta/base.html")); err != nil {
 		t.Error("Base html file not created")
@@ -65,7 +65,7 @@ func TestCreateUserAddsBaseHtmlFile(t *testing.T) {
 
 func TestCreateUserAddConfigYml(t *testing.T) {
 	// Create a new user
-	repo, _ := owl.CreateRepository(testRepoName())
+	repo := getTestRepo()
 	user, _ := repo.CreateUser(randomUserName())
 	if _, err := os.Stat(path.Join(user.Dir(), "/meta/config.yml")); err != nil {
 		t.Error("Config file not created")
@@ -74,7 +74,7 @@ func TestCreateUserAddConfigYml(t *testing.T) {
 
 func TestCreateUserAddsPublicFolder(t *testing.T) {
 	// Create a new user
-	repo, _ := owl.CreateRepository(testRepoName())
+	repo := getTestRepo()
 	user, _ := repo.CreateUser(randomUserName())
 	if _, err := os.Stat(path.Join(user.Dir(), "/public")); err != nil {
 		t.Error("Public folder not created")
@@ -83,7 +83,7 @@ func TestCreateUserAddsPublicFolder(t *testing.T) {
 
 func TestCanListRepoUsers(t *testing.T) {
 	// Create a new user
-	repo, _ := owl.CreateRepository(testRepoName())
+	repo := getTestRepo()
 	user1, _ := repo.CreateUser(randomUserName())
 	user2, _ := repo.CreateUser(randomUserName())
 	// Create a new post
@@ -121,7 +121,7 @@ func TestCannotOpenNonExisitingRepo(t *testing.T) {
 
 func TestGetUser(t *testing.T) {
 	// Create a new user
-	repo, _ := owl.CreateRepository(testRepoName())
+	repo := getTestRepo()
 	user, _ := repo.CreateUser(randomUserName())
 	// Get the user
 	user2, err := repo.GetUser(user.Name())
@@ -135,7 +135,7 @@ func TestGetUser(t *testing.T) {
 
 func TestCannotGetNonexistingUser(t *testing.T) {
 	// Create a new user
-	repo, _ := owl.CreateRepository(testRepoName())
+	repo := getTestRepo()
 	_, err := repo.GetUser(randomUserName())
 	if err == nil {
 		t.Error("No error returned when getting non-existing user")
@@ -144,7 +144,7 @@ func TestCannotGetNonexistingUser(t *testing.T) {
 
 func TestGetStaticDirOfRepo(t *testing.T) {
 	// Create a new user
-	repo, _ := owl.CreateRepository(testRepoName())
+	repo := getTestRepo()
 	// Get the user
 	staticDir := repo.StaticDir()
 	if staticDir == "" {
@@ -154,7 +154,7 @@ func TestGetStaticDirOfRepo(t *testing.T) {
 
 func TestNewRepoGetsStaticFiles(t *testing.T) {
 	// Create a new user
-	repo, _ := owl.CreateRepository(testRepoName())
+	repo := getTestRepo()
 	if _, err := os.Stat(repo.StaticDir()); err != nil {
 		t.Error("Static directory not found")
 	}
@@ -169,7 +169,7 @@ func TestNewRepoGetsStaticFiles(t *testing.T) {
 
 func TestNewRepoGetsStaticFilesPicoCSSWithContent(t *testing.T) {
 	// Create a new user
-	repo, _ := owl.CreateRepository(testRepoName())
+	repo := getTestRepo()
 	file, err := os.Open(path.Join(repo.StaticDir(), "pico.min.css"))
 	if err != nil {
 		t.Error("Error opening pico.min.css")
@@ -183,7 +183,7 @@ func TestNewRepoGetsStaticFilesPicoCSSWithContent(t *testing.T) {
 
 func TestNewRepoGetsBaseHtml(t *testing.T) {
 	// Create a new user
-	repo, _ := owl.CreateRepository(testRepoName())
+	repo := getTestRepo()
 	if _, err := os.Stat(path.Join(repo.Dir(), "/base.html")); err != nil {
 		t.Error("Base html file not found")
 	}
@@ -191,7 +191,7 @@ func TestNewRepoGetsBaseHtml(t *testing.T) {
 
 func TestCanGetRepoTemplate(t *testing.T) {
 	// Create a new user
-	repo, _ := owl.CreateRepository(testRepoName())
+	repo := getTestRepo()
 	// Get the user
 	template, err := repo.Template()
 	if err != nil {
@@ -239,7 +239,7 @@ func TestSingleUserRepoUserUrlPathIsSimple(t *testing.T) {
 }
 
 func TestCanGetMapWithAllPostAliases(t *testing.T) {
-	repo, _ := owl.CreateRepository(testRepoName())
+	repo := getTestRepo()
 	user, _ := repo.CreateUser(randomUserName())
 	post, _ := user.CreateNewPost("test-1")
 
@@ -276,7 +276,7 @@ func TestCanGetMapWithAllPostAliases(t *testing.T) {
 }
 
 func TestAliasesHaveCorrectPost(t *testing.T) {
-	repo, _ := owl.CreateRepository(testRepoName())
+	repo := getTestRepo()
 	user, _ := repo.CreateUser(randomUserName())
 	post1, _ := user.CreateNewPost("test-1")
 	post2, _ := user.CreateNewPost("test-2")

user_test.go

@@ -11,7 +11,7 @@ import (
 
 func TestCreateNewPostCreatesEntryInPublic(t *testing.T) {
 	// Create a new user
-	repo, _ := owl.CreateRepository(testRepoName())
+	repo := getTestRepo()
 	user, _ := repo.CreateUser(randomUserName())
 	// Create a new post
 	user.CreateNewPost("testpost")
@@ -26,7 +26,7 @@ func TestCreateNewPostCreatesEntryInPublic(t *testing.T) {
 
 func TestCreateNewPostCreatesMediaDir(t *testing.T) {
 	// Create a new user
-	repo, _ := owl.CreateRepository(testRepoName())
+	repo := getTestRepo()
 	user, _ := repo.CreateUser(randomUserName())
 	// Create a new post
 	post, _ := user.CreateNewPost("testpost")
@@ -49,7 +49,7 @@ func TestCreateNewPostAddsDateToMetaBlock(t *testing.T) {
 
 func TestCreateNewPostMultipleCalls(t *testing.T) {
 	// Create a new user
-	repo, _ := owl.CreateRepository(testRepoName())
+	repo := getTestRepo()
 	user, _ := repo.CreateUser(randomUserName())
 	// Create a new post
 	user.CreateNewPost("testpost")
@@ -66,7 +66,7 @@ func TestCreateNewPostMultipleCalls(t *testing.T) {
 
 func TestCanListUserPosts(t *testing.T) {
 	// Create a new user
-	repo, _ := owl.CreateRepository(testRepoName())
+	repo := getTestRepo()
 	user, _ := repo.CreateUser(randomUserName())
 	// Create a new post
 	user.CreateNewPost("testpost")
@@ -83,7 +83,7 @@ func TestCanListUserPosts(t *testing.T) {
 
 func TestCannotListUserPostsInSubdirectories(t *testing.T) {
 	// Create a new user
-	repo, _ := owl.CreateRepository(testRepoName())
+	repo := getTestRepo()
 	user, _ := repo.CreateUser(randomUserName())
 	// Create a new post
 	user.CreateNewPost("testpost")
@@ -120,7 +120,7 @@ func TestCannotListUserPostsInSubdirectories(t *testing.T) {
 
 func TestCannotListUserPostsWithoutIndexMd(t *testing.T) {
 	// Create a new user
-	repo, _ := owl.CreateRepository(testRepoName())
+	repo := getTestRepo()
 	user, _ := repo.CreateUser(randomUserName())
 	// Create a new post
 	user.CreateNewPost("testpost")
@@ -149,7 +149,7 @@ func TestCannotListUserPostsWithoutIndexMd(t *testing.T) {
 
 func TestListUserPostsDoesNotIncludeDrafts(t *testing.T) {
 	// Create a new user
-	repo, _ := owl.CreateRepository(testRepoName())
+	repo := getTestRepo()
 	user, _ := repo.CreateUser(randomUserName())
 	// Create a new post
 	post, _ := user.CreateNewPost("testpost")
@@ -170,7 +170,7 @@ func TestListUserPostsDoesNotIncludeDrafts(t *testing.T) {
 
 func TestListUsersDraftsExcludedRealWorld(t *testing.T) {
 	// Create a new user
-	repo, _ := owl.CreateRepository(testRepoName())
+	repo := getTestRepo()
 	user, _ := repo.CreateUser(randomUserName())
 	// Create a new post
 	post, _ := user.CreateNewPost("testpost")

webmention.go

@@ -13,13 +13,19 @@ type HttpRetriever interface {
 	Get(url string) ([]byte, error)
 }
 
+type MicroformatParser interface {
+	ParseHEntry(data []byte) (ParsedHEntry, error)
+}
+
 type OwlHttpRetriever struct{}
 
+type OwlMicroformatParser struct{}
+
 type ParsedHEntry struct {
 	Title string
 }
 
-func (ret *OwlHttpRetriever) Get(url string) ([]byte, error) {
+func (OwlHttpRetriever) Get(url string) ([]byte, error) {
 	resp, err := http.Get(url)
 	if err != nil {
 		return []byte{}, err
@@ -39,7 +45,7 @@ func collectText(n *html.Node, buf *bytes.Buffer) {
 	}
 }
 
-func ParseHEntry(data []byte) (ParsedHEntry, error) {
+func (OwlMicroformatParser) ParseHEntry(data []byte) (ParsedHEntry, error) {
 	doc, err := html.Parse(strings.NewReader(string(data)))
 	if err != nil {
 		return ParsedHEntry{}, err

webmention_test.go

@@ -11,8 +11,8 @@ import (
 
 func TestParseValidHEntry(t *testing.T) {
 	html := []byte("<div class=\"h-entry\"><div class=\"p-name\">Foo</div></div>")
-
-	entry, err := owl.ParseHEntry(html)
+	parser := &owl.OwlMicroformatParser{}
+	entry, err := parser.ParseHEntry(html)
 
 	if err != nil {
 		t.Errorf("Unable to parse feed: %v", err)
@@ -24,8 +24,8 @@ func TestParseValidHEntry(t *testing.T) {
 
 func TestParseValidHEntryWithoutTitle(t *testing.T) {
 	html := []byte("<div class=\"h-entry\"></div><div class=\"p-name\">Foo</div>")
-
-	entry, err := owl.ParseHEntry(html)
+	parser := &owl.OwlMicroformatParser{}
+	entry, err := parser.ParseHEntry(html)
 
 	if err != nil {
 		t.Errorf("Unable to parse feed: %v", err)