juanatsap
f91a24ea9b
Plain text endpoint: - Add /text route for plain text CV (for curl/AI crawlers) - Use k3a/html2text library for HTML-to-text conversion - Add Plain Text button to hamburger menu with UI translations Contact form feature: - Add ContactHandler with proper email service integration - Add CSRF protection middleware - Add rate limiting (5 submissions/hour per IP) - Add honeypot and timing-based bot protection - Add input validation with detailed error messages - Add security logging middleware - Add browser-only middleware for API protection Code quality: - Fix all golangci-lint errcheck warnings for w.Write calls - Remove duplicate getClientIP functions - Wire up ContactHandler in routes.Setup
69 lines
2.0 KiB
Go
69 lines
2.0 KiB
Go
package handlers
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import (
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"bytes"
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"log"
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"net/http"
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"github.com/k3a/html2text"
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)
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// ==============================================================================
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// PLAIN TEXT HANDLER
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// Converts HTML CV to readable plain text for terminal/AI consumption
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// ==============================================================================
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// PlainText renders the CV as plain text
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// Useful for: curl users, AI crawlers, accessibility, copy-paste
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func (h *CVHandler) PlainText(w http.ResponseWriter, r *http.Request) {
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// Get language from query parameter, default to English
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lang := r.URL.Query().Get("lang")
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if lang == "" {
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lang = "en"
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}
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// Validate language
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if lang != "en" && lang != "es" {
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http.Error(w, "Unsupported language. Use 'en' or 'es'", http.StatusBadRequest)
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return
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}
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// Prepare template data using shared helper
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data, err := h.prepareTemplateData(lang)
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if err != nil {
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log.Printf("PlainText: Failed to load CV data: %v", err)
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http.Error(w, "Failed to load CV data", http.StatusInternalServerError)
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return
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}
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// Add preferences for full CV display (show everything)
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data["CVLengthClass"] = "cv-long"
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data["ShowIcons"] = false // Icons don't render in text
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data["ThemeClean"] = false
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// Render HTML template to buffer
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tmpl, err := h.templates.Render("index.html")
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if err != nil {
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log.Printf("PlainText: Failed to load template: %v", err)
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http.Error(w, "Failed to load template", http.StatusInternalServerError)
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return
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}
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var htmlBuffer bytes.Buffer
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if err := tmpl.Execute(&htmlBuffer, data); err != nil {
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log.Printf("PlainText: Failed to execute template: %v", err)
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http.Error(w, "Failed to render template: "+err.Error(), http.StatusInternalServerError)
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return
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}
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// Convert HTML to plain text
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text := html2text.HTML2Text(htmlBuffer.String())
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// Set response headers
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w.Header().Set("Content-Type", "text/plain; charset=utf-8")
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w.Header().Set("X-Content-Type-Options", "nosniff")
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// Write plain text response
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_, _ = w.Write([]byte(text))
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}
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