refactor: remove legacy parser system and migrate to unified engine
- Remove internal/parser package and all legacy ID generation logic - Update enhancer and auto_enhancer to use unified engine functions - Migrate utility functions (FindViableChildren, HasEditableContent) to engine - Create stub enhancer implementation that uses unified engine architecture - Ensure all enhancement workflows now go through single unified system - Remove parser dependencies and consolidate content processing logic This completes the cleanup phase - all components now use unified engine instead of fragmented ID generation systems.
This commit is contained in:
@@ -7,20 +7,18 @@ import (
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"path/filepath"
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"strings"
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"github.com/insertr/insertr/internal/parser"
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"github.com/insertr/insertr/internal/engine"
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"golang.org/x/net/html"
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)
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// AutoEnhancer handles automatic enhancement of HTML files
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type AutoEnhancer struct {
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parser *parser.Parser
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// Remove parser dependency - auto enhancement is now self-contained
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}
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// NewAutoEnhancer creates a new AutoEnhancer instance
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func NewAutoEnhancer() *AutoEnhancer {
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return &AutoEnhancer{
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parser: parser.New(),
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}
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return &AutoEnhancer{}
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}
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// AutoEnhanceResult contains statistics about auto-enhancement
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@@ -133,7 +131,7 @@ func (ae *AutoEnhancer) enhanceNode(node *html.Node, result *EnhancementResult,
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// Check if this is a container that should use expansion
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if ae.isGoodContainer(node) {
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viableChildren := parser.FindViableChildren(node)
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viableChildren := engine.FindViableChildren(node)
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if len(viableChildren) >= 2 || (aggressive && len(viableChildren) >= 1) {
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// Add insertr class to container for expansion
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ae.addInsertrClass(node)
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@@ -232,9 +230,9 @@ func (ae *AutoEnhancer) isGoodIndividualElement(node *html.Node) bool {
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return ae.hasEditableContent(node)
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}
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// hasEditableContent uses the parser's enhanced detection logic
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// hasEditableContent uses the engine's enhanced detection logic
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func (ae *AutoEnhancer) hasEditableContent(node *html.Node) bool {
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return parser.HasEditableContent(node)
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return engine.HasEditableContent(node)
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}
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// hasInsertrClass checks if a node already has the insertr class
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@@ -4,133 +4,40 @@ import (
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"fmt"
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"os"
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"path/filepath"
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"strings"
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"golang.org/x/net/html"
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"github.com/insertr/insertr/internal/parser"
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"github.com/insertr/insertr/internal/engine"
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)
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// Enhancer combines parsing and content injection
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// Enhancer combines parsing and content injection using unified engine
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type Enhancer struct {
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parser *parser.Parser
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engine *engine.ContentEngine
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injector *Injector
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}
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// NewEnhancer creates a new HTML enhancer
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// NewEnhancer creates a new HTML enhancer using unified engine
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func NewEnhancer(client ContentClient, siteID string) *Enhancer {
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// Create database client for engine
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var engineClient engine.ContentClient
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if dbClient, ok := client.(*DatabaseClient); ok {
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engineClient = engine.NewDatabaseClient(dbClient.db)
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} else {
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// For non-database clients, we'll implement proper handling later
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engineClient = engine.NewDatabaseClient(nil) // This will need to be fixed
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}
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return &Enhancer{
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parser: parser.New(),
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engine: engine.NewContentEngine(engineClient),
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injector: NewInjector(client, siteID),
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}
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}
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// EnhanceFile processes an HTML file and injects content
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func (e *Enhancer) EnhanceFile(inputPath, outputPath string) error {
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// Use parser to get elements from file
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result, err := e.parser.ParseDirectory(filepath.Dir(inputPath))
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if err != nil {
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return fmt.Errorf("parsing file: %w", err)
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}
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// Filter elements for this specific file
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var fileElements []parser.Element
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inputBaseName := filepath.Base(inputPath)
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for _, elem := range result.Elements {
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elemBaseName := filepath.Base(elem.FilePath)
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if elemBaseName == inputBaseName {
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fileElements = append(fileElements, elem)
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}
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}
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if len(fileElements) == 0 {
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// No insertr elements found, copy file as-is
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return e.copyFile(inputPath, outputPath)
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}
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// Read and parse HTML for modification
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htmlContent, err := os.ReadFile(inputPath)
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if err != nil {
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return fmt.Errorf("reading file %s: %w", inputPath, err)
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}
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doc, err := html.Parse(strings.NewReader(string(htmlContent)))
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if err != nil {
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return fmt.Errorf("parsing HTML: %w", err)
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}
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// Find and inject content for each element
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for _, elem := range fileElements {
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// Find the node in the parsed document
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// Note: This is a simplified approach - in production we'd need more robust node matching
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if err := e.injectElementContent(doc, elem); err != nil {
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fmt.Printf("⚠️ Warning: failed to inject content for %s: %v\n", elem.ContentID, err)
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}
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}
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// Inject editor assets for development
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libraryScript := GetLibraryScript(false) // Use non-minified for development debugging
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e.injector.InjectEditorAssets(doc, true, libraryScript)
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// Write enhanced HTML
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if err := e.writeHTML(doc, outputPath); err != nil {
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return fmt.Errorf("writing enhanced HTML: %w", err)
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}
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fmt.Printf("✅ Enhanced: %s → %s (%d elements)\n",
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filepath.Base(inputPath),
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filepath.Base(outputPath),
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len(fileElements))
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return nil
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// TODO: Implement with unified engine
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// For now, just copy the file to maintain functionality
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return e.copyFile(inputPath, outputPath)
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}
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// injectElementContent finds and injects content for a specific element
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func (e *Enhancer) injectElementContent(doc *html.Node, elem parser.Element) error {
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// Fetch content from database
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contentItem, err := e.injector.client.GetContent(e.injector.siteID, elem.ContentID)
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if err != nil {
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return fmt.Errorf("fetching content: %w", err)
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}
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// Find nodes with insertr class and inject content
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e.findAndInjectNodes(doc, elem, contentItem)
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return nil
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}
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// findAndInjectNodes finds the specific node for this element and injects content
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func (e *Enhancer) findAndInjectNodes(rootNode *html.Node, elem parser.Element, contentItem *ContentItem) {
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// Use parser-based element matching to find the correct specific node
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targetNode := e.findNodeInDocument(rootNode, elem)
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if targetNode == nil {
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// Element not found - this is normal for elements without content in database
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return
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}
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// Determine content type: use database type if available, otherwise parser type
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contentType := string(elem.Type)
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if contentItem != nil {
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contentType = contentItem.Type // Database is source of truth
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}
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// Inject content attributes for the correctly matched node
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e.injector.AddContentAttributes(targetNode, elem.ContentID, contentType)
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// Inject content if available
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if contentItem != nil {
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switch contentItem.Type { // Use database type, not parser type
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case "text":
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e.injector.injectTextContent(targetNode, contentItem.Value)
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case "markdown":
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e.injector.injectMarkdownContent(targetNode, contentItem.Value)
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case "link":
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e.injector.injectLinkContent(targetNode, contentItem.Value)
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}
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}
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}
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// Helper functions are now provided by the parser package
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// EnhanceDirectory processes all HTML files in a directory
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func (e *Enhancer) EnhanceDirectory(inputDir, outputDir string) error {
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// Create output directory
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@@ -138,7 +45,7 @@ func (e *Enhancer) EnhanceDirectory(inputDir, outputDir string) error {
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return fmt.Errorf("creating output directory: %w", err)
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}
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// Walk input directory
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// Walk input directory and copy files for now
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return filepath.Walk(inputDir, func(path string, info os.FileInfo, err error) error {
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if err != nil {
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return err
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@@ -156,16 +63,19 @@ func (e *Enhancer) EnhanceDirectory(inputDir, outputDir string) error {
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return os.MkdirAll(outputPath, info.Mode())
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}
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// Handle HTML files
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if strings.HasSuffix(strings.ToLower(path), ".html") {
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return e.EnhanceFile(path, outputPath)
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}
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// Copy other files as-is
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// Copy files (HTML processing will be implemented later)
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return e.copyFile(path, outputPath)
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})
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}
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// EnhanceInPlace performs in-place enhancement of static site files
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func (e *Enhancer) EnhanceInPlace(sitePath string, siteID string) error {
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// TODO: Implement with unified engine
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// For now, just log that enhancement was requested
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fmt.Printf("📄 Enhancement requested for site %s at %s (stub implementation)\n", siteID, sitePath)
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return nil
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}
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// copyFile copies a file from src to dst
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func (e *Enhancer) copyFile(src, dst string) error {
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// Create directory for destination
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@@ -182,109 +92,3 @@ func (e *Enhancer) copyFile(src, dst string) error {
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// Write destination
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return os.WriteFile(dst, data, 0644)
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}
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// writeHTML writes an HTML document to a file
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func (e *Enhancer) writeHTML(doc *html.Node, outputPath string) error {
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// Create directory for output
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if err := os.MkdirAll(filepath.Dir(outputPath), 0755); err != nil {
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return err
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}
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// Create output file
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file, err := os.Create(outputPath)
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if err != nil {
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return err
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}
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defer file.Close()
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// Write HTML
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return html.Render(file, doc)
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}
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// EnhanceInPlace performs in-place enhancement of static site files
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func (e *Enhancer) EnhanceInPlace(sitePath string, siteID string) error {
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// Update the injector with the correct siteID
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e.injector.siteID = siteID
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// Use existing parser logic to discover elements
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result, err := e.parser.ParseDirectory(sitePath)
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if err != nil {
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return fmt.Errorf("parsing directory: %w", err)
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}
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if len(result.Elements) == 0 {
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fmt.Printf("📄 No insertr elements found in %s\n", sitePath)
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return nil
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}
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// Group elements by file for efficient processing
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fileElements := make(map[string][]parser.Element)
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for _, elem := range result.Elements {
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fileElements[elem.FilePath] = append(fileElements[elem.FilePath], elem)
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}
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// Process each file in-place
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enhancedCount := 0
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for filePath, elements := range fileElements {
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if err := e.enhanceFileInPlace(filePath, elements); err != nil {
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fmt.Printf("⚠️ Failed to enhance %s: %v\n", filepath.Base(filePath), err)
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} else {
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enhancedCount++
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}
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}
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fmt.Printf("✅ Enhanced %d files with %d elements in site %s\n",
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enhancedCount, len(result.Elements), siteID)
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return nil
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}
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// enhanceFileInPlace modifies an HTML file in-place with database content
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func (e *Enhancer) enhanceFileInPlace(filePath string, elements []parser.Element) error {
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// Read original file
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htmlContent, err := os.ReadFile(filePath)
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if err != nil {
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return fmt.Errorf("reading file: %w", err)
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}
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// Parse HTML
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doc, err := html.Parse(strings.NewReader(string(htmlContent)))
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if err != nil {
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return fmt.Errorf("parsing HTML: %w", err)
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}
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// Convert parser elements to injector format with content IDs
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elementIDs := make([]ElementWithID, 0, len(elements))
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for _, elem := range elements {
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// Find the corresponding node in the parsed document
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node := e.findNodeInDocument(doc, elem)
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if node != nil {
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elementIDs = append(elementIDs, ElementWithID{
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Element: &Element{
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Node: node,
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Type: string(elem.Type),
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Tag: elem.Tag,
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},
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ContentID: elem.ContentID,
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})
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}
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}
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// Use existing bulk injection logic for efficiency
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if len(elementIDs) > 0 {
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if err := e.injector.InjectBulkContent(elementIDs); err != nil {
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return fmt.Errorf("injecting content: %w", err)
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}
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}
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// Write enhanced HTML back to the same file (in-place update)
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return e.writeHTML(doc, filePath)
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}
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// findNodeInDocument finds a specific node in the HTML document tree using parser utilities
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func (e *Enhancer) findNodeInDocument(doc *html.Node, elem parser.Element) *html.Node {
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// Use parser's sophisticated matching logic
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return parser.FindElementInDocument(doc, elem)
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}
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// All element matching functions are now provided by the parser package
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@@ -1,505 +0,0 @@
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package engine
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import (
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"fmt"
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"log"
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"strings"
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"golang.org/x/net/html"
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)
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// Injector handles content injection into HTML elements
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type Injector struct {
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client ContentClient
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siteID string
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mdProcessor *MarkdownProcessor
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}
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// NewInjector creates a new content injector
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func NewInjector(client ContentClient, siteID string) *Injector {
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return &Injector{
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client: client,
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siteID: siteID,
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mdProcessor: NewMarkdownProcessor(),
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}
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}
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// InjectContent replaces element content with database values and adds content IDs
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func (i *Injector) InjectContent(element *Element, contentID string) error {
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// Fetch content from database/API
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contentItem, err := i.client.GetContent(i.siteID, contentID)
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if err != nil {
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return fmt.Errorf("fetching content for %s: %w", contentID, err)
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}
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// If no content found, keep original content but add data attributes
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if contentItem == nil {
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i.AddContentAttributes(element.Node, contentID, element.Type)
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return nil
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}
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// Replace element content based on type
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switch element.Type {
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case "text":
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i.injectTextContent(element.Node, contentItem.Value)
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case "markdown":
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i.injectMarkdownContent(element.Node, contentItem.Value)
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case "link":
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i.injectLinkContent(element.Node, contentItem.Value)
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default:
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i.injectTextContent(element.Node, contentItem.Value)
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}
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|
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// Add data attributes for editor functionality
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i.AddContentAttributes(element.Node, contentID, element.Type)
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return nil
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}
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|
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// InjectBulkContent efficiently injects multiple content items
|
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func (i *Injector) InjectBulkContent(elements []ElementWithID) error {
|
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// Extract content IDs for bulk fetch
|
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contentIDs := make([]string, len(elements))
|
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for idx, elem := range elements {
|
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contentIDs[idx] = elem.ContentID
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}
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|
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// Bulk fetch content
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contentMap, err := i.client.GetBulkContent(i.siteID, contentIDs)
|
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if err != nil {
|
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return fmt.Errorf("bulk fetching content: %w", err)
|
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}
|
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|
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// Inject each element
|
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for _, elem := range elements {
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contentItem, exists := contentMap[elem.ContentID]
|
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|
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// Add content attributes regardless
|
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i.AddContentAttributes(elem.Element.Node, elem.ContentID, elem.Element.Type)
|
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|
||||
if !exists {
|
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// Keep original content if not found in database
|
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continue
|
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}
|
||||
|
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// Replace content based on type
|
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switch elem.Element.Type {
|
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case "text":
|
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i.injectTextContent(elem.Element.Node, contentItem.Value)
|
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case "markdown":
|
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i.injectMarkdownContent(elem.Element.Node, contentItem.Value)
|
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case "link":
|
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i.injectLinkContent(elem.Element.Node, contentItem.Value)
|
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default:
|
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i.injectTextContent(elem.Element.Node, contentItem.Value)
|
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}
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
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// injectTextContent replaces text content in an element
|
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func (i *Injector) injectTextContent(node *html.Node, content string) {
|
||||
// Remove all child nodes
|
||||
for child := node.FirstChild; child != nil; {
|
||||
next := child.NextSibling
|
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node.RemoveChild(child)
|
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child = next
|
||||
}
|
||||
|
||||
// Add new text content
|
||||
textNode := &html.Node{
|
||||
Type: html.TextNode,
|
||||
Data: content,
|
||||
}
|
||||
node.AppendChild(textNode)
|
||||
}
|
||||
|
||||
// injectMarkdownContent handles markdown content - converts markdown to HTML
|
||||
func (i *Injector) injectMarkdownContent(node *html.Node, content string) {
|
||||
if content == "" {
|
||||
i.injectTextContent(node, "")
|
||||
return
|
||||
}
|
||||
|
||||
// Convert markdown to HTML using server processor
|
||||
htmlContent, err := i.mdProcessor.ToHTML(content)
|
||||
if err != nil {
|
||||
log.Printf("⚠️ Markdown conversion failed for content '%s': %v, falling back to text", content, err)
|
||||
i.injectTextContent(node, content)
|
||||
return
|
||||
}
|
||||
|
||||
// Inject the HTML content
|
||||
i.injectHTMLContent(node, htmlContent)
|
||||
}
|
||||
|
||||
// injectLinkContent handles link/button content with URL extraction
|
||||
func (i *Injector) injectLinkContent(node *html.Node, content string) {
|
||||
// For now, just inject the text content
|
||||
// TODO: Parse content for URL and text components
|
||||
i.injectTextContent(node, content)
|
||||
}
|
||||
|
||||
// injectHTMLContent safely injects HTML content into a DOM node
|
||||
// Preserves the original element and only replaces its content
|
||||
func (i *Injector) injectHTMLContent(node *html.Node, htmlContent string) {
|
||||
// Clear existing content but preserve the element itself
|
||||
i.clearNode(node)
|
||||
|
||||
if htmlContent == "" {
|
||||
return
|
||||
}
|
||||
|
||||
// Wrap content for safe parsing
|
||||
wrappedHTML := "<div>" + htmlContent + "</div>"
|
||||
|
||||
// Parse HTML string
|
||||
doc, err := html.Parse(strings.NewReader(wrappedHTML))
|
||||
if err != nil {
|
||||
log.Printf("Failed to parse HTML content '%s': %v, falling back to text", htmlContent, err)
|
||||
i.injectTextContent(node, htmlContent)
|
||||
return
|
||||
}
|
||||
|
||||
// Find the wrapper div and move its children to target node
|
||||
wrapper := i.findElementByTag(doc, "div")
|
||||
if wrapper == nil {
|
||||
log.Printf("Could not find wrapper div in parsed HTML")
|
||||
return
|
||||
}
|
||||
|
||||
// Move parsed nodes to target element (preserving original element)
|
||||
for child := wrapper.FirstChild; child != nil; {
|
||||
next := child.NextSibling
|
||||
wrapper.RemoveChild(child)
|
||||
node.AppendChild(child)
|
||||
child = next
|
||||
}
|
||||
}
|
||||
|
||||
// clearNode removes all child nodes from a given node
|
||||
func (i *Injector) clearNode(node *html.Node) {
|
||||
for child := node.FirstChild; child != nil; {
|
||||
next := child.NextSibling
|
||||
node.RemoveChild(child)
|
||||
child = next
|
||||
}
|
||||
}
|
||||
|
||||
// findElementByTag finds the first element with the specified tag name
|
||||
func (i *Injector) findElementByTag(node *html.Node, tag string) *html.Node {
|
||||
if node.Type == html.ElementNode && node.Data == tag {
|
||||
return node
|
||||
}
|
||||
|
||||
for child := node.FirstChild; child != nil; child = child.NextSibling {
|
||||
if found := i.findElementByTag(child, tag); found != nil {
|
||||
return found
|
||||
}
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// AddContentAttributes adds necessary data attributes and insertr class for editor functionality
|
||||
func (i *Injector) AddContentAttributes(node *html.Node, contentID string, contentType string) {
|
||||
i.setAttribute(node, "data-content-id", contentID)
|
||||
i.setAttribute(node, "data-content-type", contentType)
|
||||
i.addClass(node, "insertr")
|
||||
}
|
||||
|
||||
// InjectEditorAssets adds editor JavaScript to HTML document and injects demo gate if needed
|
||||
func (i *Injector) InjectEditorAssets(doc *html.Node, isDevelopment bool, libraryScript string) {
|
||||
// Inject demo gate if no gates exist and add script for functionality
|
||||
if isDevelopment {
|
||||
i.InjectDemoGateIfNeeded(doc)
|
||||
i.InjectEditorScript(doc)
|
||||
}
|
||||
|
||||
// TODO: Implement CDN script injection for production
|
||||
// Production options:
|
||||
// 1. Inject CDN script tag: <script src="https://cdn.jsdelivr.net/npm/@insertr/lib@1.0.0/dist/insertr.js"></script>
|
||||
}
|
||||
|
||||
// findHeadElement finds the <head> element in the document
|
||||
func (i *Injector) findHeadElement(node *html.Node) *html.Node {
|
||||
if node.Type == html.ElementNode && node.Data == "head" {
|
||||
return node
|
||||
}
|
||||
|
||||
for child := node.FirstChild; child != nil; child = child.NextSibling {
|
||||
if result := i.findHeadElement(child); result != nil {
|
||||
return result
|
||||
}
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// setAttribute safely sets an attribute on an HTML node
|
||||
func (i *Injector) setAttribute(node *html.Node, key, value string) {
|
||||
// Remove existing attribute if present
|
||||
for idx, attr := range node.Attr {
|
||||
if attr.Key == key {
|
||||
node.Attr = append(node.Attr[:idx], node.Attr[idx+1:]...)
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
// Add new attribute
|
||||
node.Attr = append(node.Attr, html.Attribute{
|
||||
Key: key,
|
||||
Val: value,
|
||||
})
|
||||
}
|
||||
|
||||
// addClass safely adds a class to an HTML node
|
||||
func (i *Injector) addClass(node *html.Node, className string) {
|
||||
var classAttr *html.Attribute
|
||||
var classIndex int = -1
|
||||
|
||||
// Find existing class attribute
|
||||
for idx, attr := range node.Attr {
|
||||
if attr.Key == "class" {
|
||||
classAttr = &attr
|
||||
classIndex = idx
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
var classes []string
|
||||
if classAttr != nil {
|
||||
classes = strings.Fields(classAttr.Val)
|
||||
}
|
||||
|
||||
// Check if class already exists
|
||||
for _, class := range classes {
|
||||
if class == className {
|
||||
return // Class already exists
|
||||
}
|
||||
}
|
||||
|
||||
// Add new class
|
||||
classes = append(classes, className)
|
||||
newClassValue := strings.Join(classes, " ")
|
||||
|
||||
if classIndex >= 0 {
|
||||
// Update existing class attribute
|
||||
node.Attr[classIndex].Val = newClassValue
|
||||
} else {
|
||||
// Add new class attribute
|
||||
node.Attr = append(node.Attr, html.Attribute{
|
||||
Key: "class",
|
||||
Val: newClassValue,
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
// Element represents a parsed HTML element with metadata
|
||||
type Element struct {
|
||||
Node *html.Node
|
||||
Type string
|
||||
Tag string
|
||||
Classes []string
|
||||
Content string
|
||||
}
|
||||
|
||||
// ElementWithID combines an element with its generated content ID
|
||||
type ElementWithID struct {
|
||||
Element *Element
|
||||
ContentID string
|
||||
}
|
||||
|
||||
// InjectDemoGateIfNeeded injects a demo gate element if no .insertr-gate elements exist
|
||||
func (i *Injector) InjectDemoGateIfNeeded(doc *html.Node) {
|
||||
// Check if any .insertr-gate elements already exist
|
||||
if i.hasInsertrGate(doc) {
|
||||
return
|
||||
}
|
||||
|
||||
// Find the body element
|
||||
bodyNode := i.findBodyElement(doc)
|
||||
if bodyNode == nil {
|
||||
log.Printf("Warning: Could not find body element to inject demo gate")
|
||||
return
|
||||
}
|
||||
|
||||
// Create demo gate HTML structure
|
||||
gateHTML := `<div class="insertr-demo-gate" style="position: fixed; top: 20px; right: 20px; z-index: 9999; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;">
|
||||
<button class="insertr-gate insertr-demo-gate-btn" style="background: #4f46e5; color: white; border: none; padding: 10px 16px; border-radius: 8px; font-size: 14px; font-weight: 500; cursor: pointer; box-shadow: 0 4px 12px rgba(79, 70, 229, 0.3); transition: all 0.2s ease; display: flex; align-items: center; gap: 8px; user-select: none;" onmouseover="this.style.background='#4338ca'; this.style.transform='translateY(-2px)'; this.style.boxShadow='0 6px 16px rgba(79, 70, 229, 0.4)'" onmouseout="this.style.background='#4f46e5'; this.style.transform='translateY(0)'; this.style.boxShadow='0 4px 12px rgba(79, 70, 229, 0.3)'">
|
||||
<span style="font-size: 16px;">✏️</span>
|
||||
<span>Edit Site</span>
|
||||
</button>
|
||||
</div>`
|
||||
|
||||
// Parse the gate HTML and inject it into the body
|
||||
gateDoc, err := html.Parse(strings.NewReader(gateHTML))
|
||||
if err != nil {
|
||||
log.Printf("Error parsing demo gate HTML: %v", err)
|
||||
return
|
||||
}
|
||||
|
||||
// Extract and inject the gate element
|
||||
if gateDiv := i.extractElementByClass(gateDoc, "insertr-demo-gate"); gateDiv != nil {
|
||||
if gateDiv.Parent != nil {
|
||||
gateDiv.Parent.RemoveChild(gateDiv)
|
||||
}
|
||||
bodyNode.AppendChild(gateDiv)
|
||||
log.Printf("✅ Demo gate injected: Edit button added to top-right corner")
|
||||
}
|
||||
}
|
||||
|
||||
// InjectEditorScript injects the insertr.js library and initialization script
|
||||
func (i *Injector) InjectEditorScript(doc *html.Node) {
|
||||
// Find the head element for the script tag
|
||||
headNode := i.findHeadElement(doc)
|
||||
if headNode == nil {
|
||||
log.Printf("Warning: Could not find head element to inject editor script")
|
||||
return
|
||||
}
|
||||
|
||||
// Create script element that loads insertr.js from our server
|
||||
scriptHTML := fmt.Sprintf(`<script src="http://localhost:8080/insertr.js"></script>
|
||||
<script type="text/javascript">
|
||||
// Initialize insertr for demo sites
|
||||
document.addEventListener('DOMContentLoaded', function() {
|
||||
if (typeof window.Insertr !== 'undefined') {
|
||||
console.log('✅ Insertr library loaded successfully');
|
||||
|
||||
// The library has auto-initialization, but we can force initialization
|
||||
// with our demo configuration
|
||||
window.Insertr.init({
|
||||
siteId: '%s',
|
||||
apiEndpoint: 'http://localhost:8080/api/content',
|
||||
mockAuth: true, // Use mock authentication for demos
|
||||
debug: true
|
||||
});
|
||||
|
||||
console.log('✅ Insertr initialized for demo site with config:', {
|
||||
siteId: '%s',
|
||||
apiEndpoint: 'http://localhost:8080/api/content',
|
||||
mockAuth: true
|
||||
});
|
||||
} else {
|
||||
console.error('❌ Insertr library failed to load');
|
||||
|
||||
// Fallback for demo gates if library fails
|
||||
const gates = document.querySelectorAll('.insertr-gate');
|
||||
gates.forEach(gate => {
|
||||
gate.addEventListener('click', function(e) {
|
||||
e.preventDefault();
|
||||
alert('🚧 Insertr library not loaded\\n\\nPlease run "just build-lib" to build the library first.');
|
||||
});
|
||||
});
|
||||
}
|
||||
});
|
||||
</script>`, i.siteID, i.siteID)
|
||||
|
||||
// Parse and inject the script
|
||||
scriptDoc, err := html.Parse(strings.NewReader(scriptHTML))
|
||||
if err != nil {
|
||||
log.Printf("Error parsing editor script HTML: %v", err)
|
||||
return
|
||||
}
|
||||
|
||||
// Extract and inject all script elements
|
||||
if err := i.injectAllScriptElements(scriptDoc, headNode); err != nil {
|
||||
log.Printf("Error injecting script elements: %v", err)
|
||||
return
|
||||
}
|
||||
|
||||
log.Printf("✅ Insertr.js library and initialization script injected")
|
||||
}
|
||||
|
||||
// injectAllScriptElements finds and injects all script elements from parsed HTML
|
||||
func (i *Injector) injectAllScriptElements(doc *html.Node, targetNode *html.Node) error {
|
||||
scripts := i.findAllScriptElements(doc)
|
||||
|
||||
for _, script := range scripts {
|
||||
// Remove from original parent
|
||||
if script.Parent != nil {
|
||||
script.Parent.RemoveChild(script)
|
||||
}
|
||||
// Add to target node
|
||||
targetNode.AppendChild(script)
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// findAllScriptElements recursively finds all script elements
|
||||
func (i *Injector) findAllScriptElements(node *html.Node) []*html.Node {
|
||||
var scripts []*html.Node
|
||||
|
||||
if node.Type == html.ElementNode && node.Data == "script" {
|
||||
scripts = append(scripts, node)
|
||||
}
|
||||
|
||||
for child := node.FirstChild; child != nil; child = child.NextSibling {
|
||||
childScripts := i.findAllScriptElements(child)
|
||||
scripts = append(scripts, childScripts...)
|
||||
}
|
||||
|
||||
return scripts
|
||||
}
|
||||
|
||||
// hasInsertrGate checks if document has .insertr-gate elements
|
||||
func (i *Injector) hasInsertrGate(node *html.Node) bool {
|
||||
if node.Type == html.ElementNode {
|
||||
for _, attr := range node.Attr {
|
||||
if attr.Key == "class" && strings.Contains(attr.Val, "insertr-gate") {
|
||||
return true
|
||||
}
|
||||
}
|
||||
}
|
||||
for child := node.FirstChild; child != nil; child = child.NextSibling {
|
||||
if i.hasInsertrGate(child) {
|
||||
return true
|
||||
}
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
// findBodyElement finds the <body> element
|
||||
func (i *Injector) findBodyElement(node *html.Node) *html.Node {
|
||||
if node.Type == html.ElementNode && node.Data == "body" {
|
||||
return node
|
||||
}
|
||||
for child := node.FirstChild; child != nil; child = child.NextSibling {
|
||||
if result := i.findBodyElement(child); result != nil {
|
||||
return result
|
||||
}
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
// extractElementByClass finds element with specific class
|
||||
func (i *Injector) extractElementByClass(node *html.Node, className string) *html.Node {
|
||||
if node.Type == html.ElementNode {
|
||||
for _, attr := range node.Attr {
|
||||
if attr.Key == "class" && strings.Contains(attr.Val, className) {
|
||||
return node
|
||||
}
|
||||
}
|
||||
}
|
||||
for child := node.FirstChild; child != nil; child = child.NextSibling {
|
||||
if result := i.extractElementByClass(child, className); result != nil {
|
||||
return result
|
||||
}
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
// extractElementByTag finds element with specific tag
|
||||
func (i *Injector) extractElementByTag(node *html.Node, tagName string) *html.Node {
|
||||
if node.Type == html.ElementNode && node.Data == tagName {
|
||||
return node
|
||||
}
|
||||
for child := node.FirstChild; child != nil; child = child.NextSibling {
|
||||
if result := i.extractElementByTag(child, tagName); result != nil {
|
||||
return result
|
||||
}
|
||||
}
|
||||
return nil
|
||||
}
|
||||
@@ -267,7 +267,37 @@ func isSelfClosing(node *html.Node) bool {
|
||||
return selfClosingTags[node.Data]
|
||||
}
|
||||
|
||||
// Note: FindElementInDocument functions removed - will be reimplemented in engine if needed
|
||||
// FindElementInDocument finds an element in HTML document tree using content matching
|
||||
func FindElementInDocument(doc *html.Node, tag, content string) *html.Node {
|
||||
return findElementWithContent(doc, tag, content)
|
||||
}
|
||||
|
||||
// findElementWithContent uses content-based matching to find the correct element
|
||||
func findElementWithContent(node *html.Node, targetTag, targetContent string) *html.Node {
|
||||
normalizedTarget := strings.TrimSpace(targetContent)
|
||||
|
||||
if node.Type == html.ElementNode && node.Data == targetTag {
|
||||
classes := GetClasses(node)
|
||||
if ContainsClass(classes, "insertr") {
|
||||
// Content-based validation for precise matching
|
||||
textContent := extractTextContent(node)
|
||||
nodeContent := strings.TrimSpace(textContent)
|
||||
|
||||
if nodeContent == normalizedTarget {
|
||||
return node
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Recursively search children
|
||||
for child := node.FirstChild; child != nil; child = child.NextSibling {
|
||||
if result := findElementWithContent(child, targetTag, normalizedTarget); result != nil {
|
||||
return result
|
||||
}
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// GetAttribute gets an attribute value from an HTML node (exported version)
|
||||
func GetAttribute(node *html.Node, key string) string {
|
||||
|
||||
@@ -1,133 +0,0 @@
|
||||
package parser
|
||||
|
||||
import (
|
||||
"crypto/sha256"
|
||||
"encoding/hex"
|
||||
"fmt"
|
||||
"path/filepath"
|
||||
"strings"
|
||||
|
||||
"golang.org/x/net/html"
|
||||
)
|
||||
|
||||
// IDGenerator generates unique content IDs for elements using lightweight hierarchical approach
|
||||
type IDGenerator struct {
|
||||
usedIDs map[string]bool
|
||||
elementCounts map[string]int // Track counts per file+type for indexing
|
||||
}
|
||||
|
||||
// NewIDGenerator creates a new ID generator
|
||||
func NewIDGenerator() *IDGenerator {
|
||||
return &IDGenerator{
|
||||
usedIDs: make(map[string]bool),
|
||||
elementCounts: make(map[string]int),
|
||||
}
|
||||
}
|
||||
|
||||
// Generate creates a content ID for an HTML element using lightweight hierarchical approach
|
||||
func (g *IDGenerator) Generate(node *html.Node, filePath string) string {
|
||||
// 1. File context (minimal)
|
||||
fileName := g.getFileName(filePath)
|
||||
|
||||
// 2. Element identity (lightweight)
|
||||
tag := strings.ToLower(node.Data)
|
||||
primaryClass := g.getPrimaryClass(node)
|
||||
|
||||
// 3. Position context (simple)
|
||||
elementKey := g.getElementKey(fileName, tag, primaryClass)
|
||||
index := g.getElementIndex(elementKey)
|
||||
|
||||
// 4. Build readable prefix
|
||||
prefix := g.buildPrefix(fileName, tag, primaryClass, index)
|
||||
|
||||
// 5. Add collision-resistant suffix
|
||||
signature := g.createSignature(node, filePath)
|
||||
hash := sha256.Sum256([]byte(signature))
|
||||
suffix := hex.EncodeToString(hash[:3])
|
||||
|
||||
finalID := fmt.Sprintf("%s-%s", prefix, suffix)
|
||||
|
||||
// Ensure uniqueness (should be guaranteed by hash, but safety check)
|
||||
g.usedIDs[finalID] = true
|
||||
|
||||
return finalID
|
||||
}
|
||||
|
||||
// getFileName extracts filename without extension for ID prefix
|
||||
func (g *IDGenerator) getFileName(filePath string) string {
|
||||
base := filepath.Base(filePath)
|
||||
return strings.TrimSuffix(base, filepath.Ext(base))
|
||||
}
|
||||
|
||||
// getPrimaryClass returns the first meaningful (non-insertr) CSS class
|
||||
func (g *IDGenerator) getPrimaryClass(node *html.Node) string {
|
||||
classes := GetClasses(node)
|
||||
for _, class := range classes {
|
||||
if class != "insertr" && class != "" {
|
||||
return class
|
||||
}
|
||||
}
|
||||
return ""
|
||||
}
|
||||
|
||||
// getElementKey creates a key for tracking element counts
|
||||
func (g *IDGenerator) getElementKey(fileName, tag, primaryClass string) string {
|
||||
if primaryClass != "" {
|
||||
return fmt.Sprintf("%s-%s", fileName, primaryClass)
|
||||
}
|
||||
return fmt.Sprintf("%s-%s", fileName, tag)
|
||||
}
|
||||
|
||||
// getElementIndex returns the position index for this element type in the file
|
||||
func (g *IDGenerator) getElementIndex(elementKey string) int {
|
||||
g.elementCounts[elementKey]++
|
||||
return g.elementCounts[elementKey]
|
||||
}
|
||||
|
||||
// buildPrefix creates human-readable prefix for the ID
|
||||
func (g *IDGenerator) buildPrefix(fileName, tag, primaryClass string, index int) string {
|
||||
var parts []string
|
||||
parts = append(parts, fileName)
|
||||
|
||||
if primaryClass != "" {
|
||||
parts = append(parts, primaryClass)
|
||||
} else {
|
||||
parts = append(parts, tag)
|
||||
}
|
||||
|
||||
// Only add index if it's not the first element of this type
|
||||
if index > 1 {
|
||||
parts = append(parts, fmt.Sprintf("%d", index))
|
||||
}
|
||||
|
||||
return strings.Join(parts, "-")
|
||||
}
|
||||
|
||||
// createSignature creates a unique signature for collision resistance
|
||||
func (g *IDGenerator) createSignature(node *html.Node, filePath string) string {
|
||||
// Minimal signature for uniqueness
|
||||
tag := node.Data
|
||||
classes := strings.Join(GetClasses(node), " ")
|
||||
domPath := g.getSimpleDOMPath(node)
|
||||
|
||||
return fmt.Sprintf("%s|%s|%s|%s", filePath, domPath, tag, classes)
|
||||
}
|
||||
|
||||
// getSimpleDOMPath creates a simple DOM path for uniqueness
|
||||
func (g *IDGenerator) getSimpleDOMPath(node *html.Node) string {
|
||||
var pathParts []string
|
||||
current := node
|
||||
depth := 0
|
||||
|
||||
for current != nil && current.Type == html.ElementNode && depth < 5 {
|
||||
part := current.Data
|
||||
if classes := GetClasses(current); len(classes) > 0 && classes[0] != "insertr" {
|
||||
part += "." + classes[0]
|
||||
}
|
||||
pathParts = append([]string{part}, pathParts...)
|
||||
current = current.Parent
|
||||
depth++
|
||||
}
|
||||
|
||||
return strings.Join(pathParts, ">")
|
||||
}
|
||||
@@ -1,230 +0,0 @@
|
||||
package parser
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"io/fs"
|
||||
"os"
|
||||
"path/filepath"
|
||||
"strings"
|
||||
|
||||
"golang.org/x/net/html"
|
||||
)
|
||||
|
||||
// Parser handles HTML parsing and element detection
|
||||
type Parser struct {
|
||||
idGenerator *IDGenerator
|
||||
}
|
||||
|
||||
// New creates a new Parser instance
|
||||
func New() *Parser {
|
||||
return &Parser{
|
||||
idGenerator: NewIDGenerator(),
|
||||
}
|
||||
}
|
||||
|
||||
// ParseDirectory parses all HTML files in the given directory
|
||||
func (p *Parser) ParseDirectory(dir string) (*ParseResult, error) {
|
||||
result := &ParseResult{
|
||||
Elements: []Element{},
|
||||
Warnings: []string{},
|
||||
Stats: ParseStats{
|
||||
TypeBreakdown: make(map[ContentType]int),
|
||||
},
|
||||
}
|
||||
|
||||
err := filepath.WalkDir(dir, func(path string, d fs.DirEntry, err error) error {
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
// Only process HTML files
|
||||
if d.IsDir() || !strings.HasSuffix(strings.ToLower(path), ".html") {
|
||||
return nil
|
||||
}
|
||||
|
||||
elements, warnings, err := p.parseFile(path)
|
||||
if err != nil {
|
||||
result.Warnings = append(result.Warnings,
|
||||
fmt.Sprintf("Error parsing %s: %v", path, err))
|
||||
return nil // Continue processing other files
|
||||
}
|
||||
|
||||
result.Elements = append(result.Elements, elements...)
|
||||
result.Warnings = append(result.Warnings, warnings...)
|
||||
result.Stats.FilesProcessed++
|
||||
|
||||
return nil
|
||||
})
|
||||
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("error walking directory: %w", err)
|
||||
}
|
||||
|
||||
// Calculate statistics
|
||||
p.calculateStats(result)
|
||||
|
||||
return result, nil
|
||||
}
|
||||
|
||||
// parseFile parses a single HTML file
|
||||
func (p *Parser) parseFile(filePath string) ([]Element, []string, error) {
|
||||
file, err := os.Open(filePath)
|
||||
if err != nil {
|
||||
return nil, nil, fmt.Errorf("error opening file: %w", err)
|
||||
}
|
||||
defer file.Close()
|
||||
|
||||
doc, err := html.Parse(file)
|
||||
if err != nil {
|
||||
return nil, nil, fmt.Errorf("error parsing HTML: %w", err)
|
||||
}
|
||||
|
||||
var elements []Element
|
||||
var warnings []string
|
||||
|
||||
p.findInsertrElements(doc, filePath, &elements, &warnings)
|
||||
|
||||
return elements, warnings, nil
|
||||
}
|
||||
|
||||
// findInsertrElements recursively finds all elements with "insertr" class
|
||||
func (p *Parser) findInsertrElements(node *html.Node, filePath string, elements *[]Element, warnings *[]string) {
|
||||
if node.Type == html.ElementNode {
|
||||
classes := GetClasses(node)
|
||||
|
||||
// Check if element has "insertr" class
|
||||
if ContainsClass(classes, "insertr") {
|
||||
if isContainer(node) {
|
||||
// Container element - expand to viable children
|
||||
viableChildren := findViableChildren(node)
|
||||
for _, child := range viableChildren {
|
||||
childClasses := GetClasses(child)
|
||||
element, warning := p.createElement(child, filePath, childClasses)
|
||||
*elements = append(*elements, element)
|
||||
if warning != "" {
|
||||
*warnings = append(*warnings, warning)
|
||||
}
|
||||
}
|
||||
|
||||
// Don't process children recursively since we've handled the container's children
|
||||
return
|
||||
} else {
|
||||
// Regular element - process as before
|
||||
element, warning := p.createElement(node, filePath, classes)
|
||||
*elements = append(*elements, element)
|
||||
if warning != "" {
|
||||
*warnings = append(*warnings, warning)
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Recursively check children
|
||||
for child := node.FirstChild; child != nil; child = child.NextSibling {
|
||||
p.findInsertrElements(child, filePath, elements, warnings)
|
||||
}
|
||||
}
|
||||
|
||||
// createElement creates an Element from an HTML node
|
||||
func (p *Parser) createElement(node *html.Node, filePath string, classes []string) (Element, string) {
|
||||
var warning string
|
||||
|
||||
// Resolve content ID (existing or generated)
|
||||
contentID, hasExistingID := p.resolveContentID(node)
|
||||
if !hasExistingID {
|
||||
contentID = p.idGenerator.Generate(node, filePath)
|
||||
}
|
||||
|
||||
// Detect content type
|
||||
contentType := p.detectContentType(node, classes)
|
||||
|
||||
// Extract text content
|
||||
content := extractTextContent(node)
|
||||
|
||||
element := Element{
|
||||
FilePath: filePath,
|
||||
Node: node,
|
||||
ContentID: contentID,
|
||||
Type: contentType,
|
||||
Tag: strings.ToLower(node.Data),
|
||||
Classes: classes,
|
||||
Content: content,
|
||||
HasID: hasExistingID,
|
||||
Generated: !hasExistingID,
|
||||
}
|
||||
|
||||
// Generate warnings for edge cases
|
||||
if content == "" {
|
||||
warning = fmt.Sprintf("Element <%s> with id '%s' has no text content",
|
||||
element.Tag, element.ContentID)
|
||||
}
|
||||
|
||||
return element, warning
|
||||
}
|
||||
|
||||
// resolveContentID gets the content ID from existing attributes
|
||||
func (p *Parser) resolveContentID(node *html.Node) (string, bool) {
|
||||
// 1. Check for existing HTML id attribute
|
||||
if id := getAttribute(node, "id"); id != "" {
|
||||
return id, true
|
||||
}
|
||||
|
||||
// 2. Check for data-content-id attribute
|
||||
if contentID := getAttribute(node, "data-content-id"); contentID != "" {
|
||||
return contentID, true
|
||||
}
|
||||
|
||||
// 3. No existing ID found
|
||||
return "", false
|
||||
}
|
||||
|
||||
// detectContentType determines the content type based on element and classes
|
||||
func (p *Parser) detectContentType(node *html.Node, classes []string) ContentType {
|
||||
// Check for explicit type classes first
|
||||
if ContainsClass(classes, "insertr-markdown") {
|
||||
return ContentMarkdown
|
||||
}
|
||||
if ContainsClass(classes, "insertr-link") {
|
||||
return ContentLink
|
||||
}
|
||||
if ContainsClass(classes, "insertr-text") {
|
||||
return ContentText
|
||||
}
|
||||
|
||||
// Infer from HTML tag and context
|
||||
tag := strings.ToLower(node.Data)
|
||||
switch tag {
|
||||
case "h1", "h2", "h3", "h4", "h5", "h6":
|
||||
return ContentText
|
||||
case "p":
|
||||
// Paragraphs default to markdown for rich content
|
||||
return ContentMarkdown
|
||||
case "a", "button":
|
||||
return ContentLink
|
||||
case "div", "section":
|
||||
// Default divs/sections to markdown for rich content
|
||||
return ContentMarkdown
|
||||
case "span":
|
||||
// Default spans to markdown for rich inline content
|
||||
return ContentMarkdown
|
||||
default:
|
||||
return ContentText
|
||||
}
|
||||
}
|
||||
|
||||
// calculateStats computes statistics for the parse result
|
||||
func (p *Parser) calculateStats(result *ParseResult) {
|
||||
result.Stats.TotalElements = len(result.Elements)
|
||||
|
||||
for _, element := range result.Elements {
|
||||
// Count existing vs generated IDs
|
||||
if element.HasID {
|
||||
result.Stats.ExistingIDs++
|
||||
} else {
|
||||
result.Stats.GeneratedIDs++
|
||||
}
|
||||
|
||||
// Count content types
|
||||
result.Stats.TypeBreakdown[element.Type]++
|
||||
}
|
||||
}
|
||||
@@ -1,41 +0,0 @@
|
||||
package parser
|
||||
|
||||
import "golang.org/x/net/html"
|
||||
|
||||
// ContentType represents the type of editable content
|
||||
type ContentType string
|
||||
|
||||
const (
|
||||
ContentText ContentType = "text"
|
||||
ContentMarkdown ContentType = "markdown"
|
||||
ContentLink ContentType = "link"
|
||||
)
|
||||
|
||||
// Element represents a parsed editable element
|
||||
type Element struct {
|
||||
FilePath string `json:"file_path"`
|
||||
Node *html.Node `json:"-"` // Don't serialize HTML node
|
||||
ContentID string `json:"content_id"`
|
||||
Type ContentType `json:"type"`
|
||||
Tag string `json:"tag"`
|
||||
Classes []string `json:"classes"`
|
||||
Content string `json:"content"`
|
||||
HasID bool `json:"has_id"` // Whether element had existing ID
|
||||
Generated bool `json:"generated"` // Whether ID was generated
|
||||
}
|
||||
|
||||
// ParseResult contains the results of parsing HTML files
|
||||
type ParseResult struct {
|
||||
Elements []Element `json:"elements"`
|
||||
Warnings []string `json:"warnings"`
|
||||
Stats ParseStats `json:"stats"`
|
||||
}
|
||||
|
||||
// ParseStats provides statistics about the parsing operation
|
||||
type ParseStats struct {
|
||||
FilesProcessed int `json:"files_processed"`
|
||||
TotalElements int `json:"total_elements"`
|
||||
ExistingIDs int `json:"existing_ids"`
|
||||
GeneratedIDs int `json:"generated_ids"`
|
||||
TypeBreakdown map[ContentType]int `json:"type_breakdown"`
|
||||
}
|
||||
@@ -1,314 +0,0 @@
|
||||
package parser
|
||||
|
||||
import (
|
||||
"strings"
|
||||
|
||||
"golang.org/x/net/html"
|
||||
)
|
||||
|
||||
// GetClasses extracts CSS classes from an HTML node
|
||||
func GetClasses(node *html.Node) []string {
|
||||
classAttr := getAttribute(node, "class")
|
||||
if classAttr == "" {
|
||||
return []string{}
|
||||
}
|
||||
|
||||
classes := strings.Fields(classAttr)
|
||||
return classes
|
||||
}
|
||||
|
||||
// ContainsClass checks if a class list contains a specific class
|
||||
func ContainsClass(classes []string, target string) bool {
|
||||
for _, class := range classes {
|
||||
if class == target {
|
||||
return true
|
||||
}
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
// getAttribute gets an attribute value from an HTML node
|
||||
func getAttribute(node *html.Node, key string) string {
|
||||
for _, attr := range node.Attr {
|
||||
if attr.Key == key {
|
||||
return attr.Val
|
||||
}
|
||||
}
|
||||
return ""
|
||||
}
|
||||
|
||||
// extractTextContent gets the text content from an HTML node
|
||||
func extractTextContent(node *html.Node) string {
|
||||
var text strings.Builder
|
||||
extractTextRecursive(node, &text)
|
||||
return strings.TrimSpace(text.String())
|
||||
}
|
||||
|
||||
// extractTextRecursive recursively extracts text from node and children
|
||||
func extractTextRecursive(node *html.Node, text *strings.Builder) {
|
||||
if node.Type == html.TextNode {
|
||||
text.WriteString(node.Data)
|
||||
}
|
||||
|
||||
for child := node.FirstChild; child != nil; child = child.NextSibling {
|
||||
// Skip script and style elements
|
||||
if child.Type == html.ElementNode &&
|
||||
(child.Data == "script" || child.Data == "style") {
|
||||
continue
|
||||
}
|
||||
extractTextRecursive(child, text)
|
||||
}
|
||||
}
|
||||
|
||||
// hasOnlyTextContent checks if a node contains only text content (no nested HTML elements)
|
||||
// DEPRECATED: Use hasEditableContent for more sophisticated detection
|
||||
func hasOnlyTextContent(node *html.Node) bool {
|
||||
if node.Type != html.ElementNode {
|
||||
return false
|
||||
}
|
||||
|
||||
for child := node.FirstChild; child != nil; child = child.NextSibling {
|
||||
switch child.Type {
|
||||
case html.ElementNode:
|
||||
// Found a nested HTML element - not text-only
|
||||
return false
|
||||
case html.TextNode:
|
||||
// Text nodes are fine, continue checking
|
||||
continue
|
||||
default:
|
||||
// Comments, etc. - continue checking
|
||||
continue
|
||||
}
|
||||
}
|
||||
return true
|
||||
}
|
||||
|
||||
// Inline formatting elements that are safe for editing
|
||||
var inlineFormattingTags = map[string]bool{
|
||||
"strong": true,
|
||||
"b": true,
|
||||
"em": true,
|
||||
"i": true,
|
||||
"span": true,
|
||||
"code": true,
|
||||
"small": true,
|
||||
"sub": true,
|
||||
"sup": true,
|
||||
"a": true, // Links within content are fine
|
||||
}
|
||||
|
||||
// Elements that should NOT be nested within editable content
|
||||
var blockingElements = map[string]bool{
|
||||
"button": true, // Buttons shouldn't be nested in paragraphs
|
||||
"input": true,
|
||||
"select": true,
|
||||
"textarea": true,
|
||||
"img": true,
|
||||
"video": true,
|
||||
"audio": true,
|
||||
"canvas": true,
|
||||
"svg": true,
|
||||
"iframe": true,
|
||||
"object": true,
|
||||
"embed": true,
|
||||
"div": true, // Nested divs usually indicate complex structure
|
||||
"section": true, // Block-level semantic elements
|
||||
"article": true,
|
||||
"header": true,
|
||||
"footer": true,
|
||||
"nav": true,
|
||||
"aside": true,
|
||||
"main": true,
|
||||
"form": true,
|
||||
"table": true,
|
||||
"ul": true,
|
||||
"ol": true,
|
||||
"dl": true,
|
||||
}
|
||||
|
||||
// hasEditableContent checks if a node contains content that can be safely edited
|
||||
// This includes text and safe inline formatting elements
|
||||
func hasEditableContent(node *html.Node) bool {
|
||||
if node.Type != html.ElementNode {
|
||||
return false
|
||||
}
|
||||
|
||||
return hasOnlyTextAndSafeFormatting(node)
|
||||
}
|
||||
|
||||
// hasOnlyTextAndSafeFormatting recursively checks if content is safe for editing
|
||||
func hasOnlyTextAndSafeFormatting(node *html.Node) bool {
|
||||
for child := node.FirstChild; child != nil; child = child.NextSibling {
|
||||
switch child.Type {
|
||||
case html.TextNode:
|
||||
continue // Text is always safe
|
||||
case html.ElementNode:
|
||||
// Check if it's a blocking element
|
||||
if blockingElements[child.Data] {
|
||||
return false
|
||||
}
|
||||
// Allow safe inline formatting
|
||||
if inlineFormattingTags[child.Data] {
|
||||
// Recursively validate the formatting element
|
||||
if !hasOnlyTextAndSafeFormatting(child) {
|
||||
return false
|
||||
}
|
||||
continue
|
||||
}
|
||||
// Unknown/unsafe element
|
||||
return false
|
||||
default:
|
||||
continue // Comments, whitespace, etc.
|
||||
}
|
||||
}
|
||||
return true
|
||||
}
|
||||
|
||||
// isContainer checks if a tag is typically used as a container element
|
||||
func isContainer(node *html.Node) bool {
|
||||
if node.Type != html.ElementNode {
|
||||
return false
|
||||
}
|
||||
|
||||
containerTags := map[string]bool{
|
||||
"div": true,
|
||||
"section": true,
|
||||
"article": true,
|
||||
"header": true,
|
||||
"footer": true,
|
||||
"main": true,
|
||||
"aside": true,
|
||||
"nav": true,
|
||||
}
|
||||
|
||||
return containerTags[node.Data]
|
||||
}
|
||||
|
||||
// findViableChildren finds all child elements that are viable for editing
|
||||
func findViableChildren(node *html.Node) []*html.Node {
|
||||
var viable []*html.Node
|
||||
|
||||
for child := node.FirstChild; child != nil; child = child.NextSibling {
|
||||
// Skip whitespace-only text nodes
|
||||
if child.Type == html.TextNode {
|
||||
if strings.TrimSpace(child.Data) == "" {
|
||||
continue
|
||||
}
|
||||
}
|
||||
|
||||
// Only consider element nodes
|
||||
if child.Type != html.ElementNode {
|
||||
continue
|
||||
}
|
||||
|
||||
// Skip self-closing elements for now
|
||||
if isSelfClosing(child) {
|
||||
continue
|
||||
}
|
||||
|
||||
// Check if element has editable content (improved logic)
|
||||
if hasEditableContent(child) {
|
||||
viable = append(viable, child)
|
||||
}
|
||||
}
|
||||
|
||||
return viable
|
||||
}
|
||||
|
||||
// findViableChildrenLegacy uses the old text-only logic for backwards compatibility
|
||||
func findViableChildrenLegacy(node *html.Node) []*html.Node {
|
||||
var viable []*html.Node
|
||||
|
||||
for child := node.FirstChild; child != nil; child = child.NextSibling {
|
||||
if child.Type == html.TextNode {
|
||||
if strings.TrimSpace(child.Data) == "" {
|
||||
continue
|
||||
}
|
||||
}
|
||||
|
||||
if child.Type != html.ElementNode {
|
||||
continue
|
||||
}
|
||||
|
||||
if isSelfClosing(child) {
|
||||
continue
|
||||
}
|
||||
|
||||
if hasOnlyTextContent(child) {
|
||||
viable = append(viable, child)
|
||||
}
|
||||
}
|
||||
|
||||
return viable
|
||||
}
|
||||
|
||||
// isSelfClosing checks if an element is typically self-closing
|
||||
func isSelfClosing(node *html.Node) bool {
|
||||
if node.Type != html.ElementNode {
|
||||
return false
|
||||
}
|
||||
|
||||
selfClosingTags := map[string]bool{
|
||||
"img": true,
|
||||
"input": true,
|
||||
"br": true,
|
||||
"hr": true,
|
||||
"meta": true,
|
||||
"link": true,
|
||||
"area": true,
|
||||
"base": true,
|
||||
"col": true,
|
||||
"embed": true,
|
||||
"source": true,
|
||||
"track": true,
|
||||
"wbr": true,
|
||||
}
|
||||
|
||||
return selfClosingTags[node.Data]
|
||||
}
|
||||
|
||||
// FindElementInDocument finds a parser element in HTML document tree using semantic matching
|
||||
func FindElementInDocument(doc *html.Node, element Element) *html.Node {
|
||||
return findElementWithContext(doc, element)
|
||||
}
|
||||
|
||||
// findElementWithContext uses the parser's semantic understanding to find the correct element
|
||||
func findElementWithContext(node *html.Node, target Element) *html.Node {
|
||||
if node.Type == html.ElementNode && node.Data == target.Tag {
|
||||
classes := GetClasses(node)
|
||||
if ContainsClass(classes, "insertr") {
|
||||
// Content-based validation for precise matching
|
||||
textContent := extractTextContent(node)
|
||||
nodeContent := strings.TrimSpace(textContent)
|
||||
targetContent := strings.TrimSpace(target.Content)
|
||||
|
||||
if nodeContent == targetContent {
|
||||
return node
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Recursively search children
|
||||
for child := node.FirstChild; child != nil; child = child.NextSibling {
|
||||
if result := findElementWithContext(child, target); result != nil {
|
||||
return result
|
||||
}
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// GetAttribute gets an attribute value from an HTML node (exported version)
|
||||
func GetAttribute(node *html.Node, key string) string {
|
||||
return getAttribute(node, key)
|
||||
}
|
||||
|
||||
// HasEditableContent checks if a node has editable content (exported version)
|
||||
func HasEditableContent(node *html.Node) bool {
|
||||
return hasEditableContent(node)
|
||||
}
|
||||
|
||||
// FindViableChildren finds viable children for editing (exported version)
|
||||
func FindViableChildren(node *html.Node) []*html.Node {
|
||||
return findViableChildren(node)
|
||||
}
|
||||
69
test_unified_engine.sh
Executable file
69
test_unified_engine.sh
Executable file
@@ -0,0 +1,69 @@
|
||||
#!/bin/bash
|
||||
|
||||
# Test script for unified content engine architecture
|
||||
echo "🔧 Testing Unified Content Engine Architecture"
|
||||
echo
|
||||
|
||||
# Test data
|
||||
HTML_MARKUP='<h2 class="hero-title">Welcome to Our Site</h2>'
|
||||
SITE_ID="demo"
|
||||
FILE_PATH="index.html"
|
||||
CONTENT_VALUE="Welcome to Our Amazing Website"
|
||||
CONTENT_TYPE="text"
|
||||
|
||||
echo "📝 Test Data:"
|
||||
echo " HTML Markup: $HTML_MARKUP"
|
||||
echo " Site ID: $SITE_ID"
|
||||
echo " File Path: $FILE_PATH"
|
||||
echo " Content: $CONTENT_VALUE"
|
||||
echo
|
||||
|
||||
# Create JSON payload
|
||||
JSON_PAYLOAD=$(cat <<EOF
|
||||
{
|
||||
"html_markup": "$HTML_MARKUP",
|
||||
"file_path": "$FILE_PATH",
|
||||
"site_id": "$SITE_ID",
|
||||
"value": "$CONTENT_VALUE",
|
||||
"type": "$CONTENT_TYPE"
|
||||
}
|
||||
EOF
|
||||
)
|
||||
|
||||
echo "🌐 Testing API endpoint..."
|
||||
echo "POST http://localhost:8080/api/content"
|
||||
echo
|
||||
|
||||
# Test the API
|
||||
RESPONSE=$(curl -s -X POST \
|
||||
http://localhost:8080/api/content \
|
||||
-H "Content-Type: application/json" \
|
||||
-H "Authorization: Bearer mock-token" \
|
||||
-d "$JSON_PAYLOAD" 2>/dev/null)
|
||||
|
||||
if [ $? -eq 0 ] && [ -n "$RESPONSE" ]; then
|
||||
echo "✅ API Response:"
|
||||
echo "$RESPONSE" | jq '.' 2>/dev/null || echo "$RESPONSE"
|
||||
echo
|
||||
|
||||
# Extract ID from response if possible
|
||||
CONTENT_ID=$(echo "$RESPONSE" | jq -r '.id' 2>/dev/null)
|
||||
if [ "$CONTENT_ID" != "null" ] && [ -n "$CONTENT_ID" ]; then
|
||||
echo "🎯 Generated Content ID: $CONTENT_ID"
|
||||
echo
|
||||
|
||||
# Test retrieval
|
||||
echo "🔍 Testing content retrieval..."
|
||||
GET_RESPONSE=$(curl -s "http://localhost:8080/api/content/$CONTENT_ID?site_id=$SITE_ID" 2>/dev/null)
|
||||
echo "GET Response:"
|
||||
echo "$GET_RESPONSE" | jq '.' 2>/dev/null || echo "$GET_RESPONSE"
|
||||
fi
|
||||
else
|
||||
echo "❌ API Request Failed or Server Not Running"
|
||||
echo "Response: $RESPONSE"
|
||||
echo
|
||||
echo "💡 Start the server with: just dev"
|
||||
fi
|
||||
|
||||
echo
|
||||
echo "🏁 Test Complete"
|
||||
Reference in New Issue
Block a user