bug fixes: various small bug fixes and typos

api/handlers/cards.go

@@ -31,7 +31,7 @@ var (
 )
 
 func storeRedirect(stripeURL string) string {
-	b := make([]byte, 4)
+	b := make([]byte, 16)
 	rand.Read(b)
 	token := hex.EncodeToString(b)
 	payRedirectsMu.Lock()

api/middleware/ratelimit.go

@@ -4,6 +4,8 @@ import (
 	"net/http"
 	"time"
 
+	"strconv"
+
 	"github.com/go-chi/httprate"
 	"terminalShop/pkg/utils"
 )
@@ -29,7 +31,7 @@ func RateLimitByUser(limit int, window time.Duration) func(http.Handler) http.Ha
 				// Fall back to IP if no user context (shouldn't happen on protected routes).
 				return httprate.KeyByIP(r)
 			}
-			return http.CanonicalHeaderKey("user") + ":" + string(rune(userID)), nil
+			return "user:" + strconv.FormatUint(uint64(userID), 10), nil
 		}),
 		httprate.WithLimitHandler(func(w http.ResponseWriter, r *http.Request) {
 			utils.RespondError(w, http.StatusTooManyRequests, "RATE_LIMITED", "too many requests", nil)

pkg/api/client.go

@@ -594,7 +594,7 @@ func (c *Client) CollectCard() (string, error) {
 
 	var collectResp CollectCardResponse
 	if err := json.NewDecoder(resp.Body).Decode(&collectResp); err != nil {
-		return "", fmt.Errorf("failed to devode collect response: %w", err)
+		return "", fmt.Errorf("failed to decode collect response: %w", err)
 	}
 
 	if !collectResp.Success {

pkg/tui/model.go

@@ -29,7 +29,7 @@ const (
 	large                      // viewportWidth >= 80
 )
 
-// page represetnts the currently active TUI screen
+// page represents the currently active TUI screen
 type page int
 
 const (
@@ -62,7 +62,7 @@ type Model struct {
 	StripePublicKey    string
 
 	// One-shop auth command - capture pubKeyStr in closure, not stored on Model
-	autchCmd tea.Cmd
+	authCmd tea.Cmd
 
 	// Shared data
 	Username       string
@@ -342,7 +342,7 @@ func (m Model) fetchProductsCmd() tea.Msg {
 
 func (m Model) Init() tea.Cmd {
 	return tea.Batch(
-		m.autchCmd,
+		m.authCmd,
 		tea.Tick(1500*time.Millisecond, func(t time.Time) tea.Msg {
 			return DelayCompleteMsg{}
 		}),
@@ -845,7 +845,7 @@ func NewModelWithAuth(renderer *lipgloss.Renderer, fingerprint string, pubKeyStr
 		m.APIClient = api.NewClient("http://localhost:8000", "")
 	}
 
-	m.autchCmd = func() tea.Msg {
+	m.authCmd = func() tea.Msg {
 		token, user, err := m.APIClient.GetOrCreateToken(
 			fingerprint,
 			pubKeyStr,

pkg/tui/splash.go

@@ -42,7 +42,7 @@ func (m Model) SplashView() string {
 		cursor = " "
 	}
 
-	logo := accent.Render("terminal coffe") + cursor
+	logo := accent.Render("terminal coffee") + cursor
 
 	content := lipgloss.JoinVertical(
 		lipgloss.Center,

pkg/tui/views.go

@@ -129,11 +129,11 @@ func (m Model) View() string {
 			child = lipgloss.JoinVertical(lipgloss.Left, header, content, footer)
 		}
 	} else if breadcrumbs != "" {
-		ccontentWithPadding := lipgloss.NewStyle().MarginTop(marginTop).MarginBottom(marginBottom).Height(availableContentHeight).Render(content)
-		child = lipgloss.JoinVertical(lipgloss.Left, header, breadcrumbs, ccontentWithPadding, footer)
+		contentWithPadding := lipgloss.NewStyle().MarginTop(marginTop).MarginBottom(marginBottom).Height(availableContentHeight).Render(content)
+		child = lipgloss.JoinVertical(lipgloss.Left, header, breadcrumbs, contentWithPadding, footer)
 	} else {
-		ccontentWithPadding := lipgloss.NewStyle().MarginTop(marginTop).MarginBottom(marginBottom).Height(availableContentHeight).Render(content)
-		child = lipgloss.JoinVertical(lipgloss.Left, header, ccontentWithPadding, footer)
+		contentWithPadding := lipgloss.NewStyle().MarginTop(marginTop).MarginBottom(marginBottom).Height(availableContentHeight).Render(content)
+		child = lipgloss.JoinVertical(lipgloss.Left, header, contentWithPadding, footer)
 	}
 
 	// Constrain the assembled layout to the container dimensions