Initial release

1 files changed, 125 insertions, 0 deletions

diff --git a/internal/ui/inspector.go b/internal/ui/inspector.go
new file mode 100644
index 0000000..600cb17
--- /dev/null
+++ b/internal/ui/inspector.go
@@ -0,0 +1,125 @@
+package ui
+
+import (
+	"net/http"
+	"sort"
+	"strings"
+
+	"fyne.io/fyne/v2"
+	"fyne.io/fyne/v2/container"
+	"fyne.io/fyne/v2/dialog"
+	"fyne.io/fyne/v2/widget"
+
+	"github.com/shiv/internal/store"
+	"github.com/shiv/internal/ui/widgets"
+)
+
+func showInspectorDialog(tx store.Transaction, win fyne.Window) {
+	tabs := container.NewAppTabs()
+
+	if len(tx.ReqHeaders) > 0 {
+		tabs.Append(container.NewTabItem("Req Headers", buildHeadersList(tx.ReqHeaders)))
+	}
+	if len(tx.ReqBody) > 0 {
+		body := widgets.NewTextView()
+		body.SetWindow(win)
+		body.SetText(string(PrettyJSON(tx.ReqBody)))
+		tabs.Append(container.NewTabItem("Req Body", body.Build()))
+	}
+
+	tabs.Append(container.NewTabItem("Resp Headers", buildHeadersList(tx.RespHeaders)))
+
+	cookies := parseCookies(tx.RespHeaders)
+	tabs.Append(container.NewTabItem("Cookies", buildKVTable(cookies)))
+
+	if len(tx.RespBody) > 0 {
+		body := widgets.NewTextView()
+		body.SetWindow(win)
+		ct := tx.RespHeaders.Get("Content-Type")
+		if strings.Contains(ct, "application/json") {
+			body.SetText(string(PrettyJSON(tx.RespBody)))
+			tabs.Append(container.NewTabItem("JSON", body.Build()))
+		} else {
+			body.SetText(string(tx.RespBody))
+			tabs.Append(container.NewTabItem("Resp Body", body.Build()))
+		}
+	}
+
+	d := dialog.NewCustom("Inspector", "Close", tabs, win)
+	d.Resize(fyne.NewSize(700, 500))
+	closeOnEscape(win, d.Dismiss)
+	d.Show()
+}
+
+func parseCookies(headers http.Header) [][2]string {
+	var result [][2]string
+	for _, line := range headers["Set-Cookie"] {
+		parts := strings.SplitN(line, ";", 2)
+		cookieParts := strings.SplitN(strings.TrimSpace(parts[0]), "=", 2)
+		if len(cookieParts) == 2 {
+			result = append(result, [2]string{cookieParts[0], cookieParts[1]})
+		} else if len(cookieParts) == 1 {
+			result = append(result, [2]string{cookieParts[0], ""})
+		}
+		if len(parts) > 1 {
+			for attr := range strings.SplitSeq(parts[1], ";") {
+				attr = strings.TrimSpace(attr)
+				if attr == "" {
+					continue
+				}
+				attrParts := strings.SplitN(attr, "=", 2)
+				if len(attrParts) == 2 {
+					result = append(result, [2]string{"  " + attrParts[0], attrParts[1]})
+				} else {
+					result = append(result, [2]string{"  " + attrParts[0], ""})
+				}
+			}
+		}
+	}
+	return result
+}
+
+func buildHeadersList(headers http.Header) fyne.CanvasObject {
+	keys := make([]string, 0, len(headers))
+	for k := range headers {
+		keys = append(keys, k)
+	}
+	sort.Strings(keys)
+
+	var pairs [][2]string
+	for _, k := range keys {
+		for _, v := range headers[k] {
+			pairs = append(pairs, [2]string{k, v})
+		}
+	}
+	return buildKVTable(pairs)
+}
+
+func buildKVTable(pairs [][2]string) fyne.CanvasObject {
+	if len(pairs) == 0 {
+		l := widget.NewLabel("None")
+		l.Importance = widget.LowImportance
+		return container.NewCenter(l)
+	}
+	t := widget.NewTable(
+		func() (int, int) { return len(pairs), 2 },
+		func() fyne.CanvasObject {
+			l := widget.NewLabel("")
+			l.Truncation = fyne.TextTruncateEllipsis
+			return l
+		},
+		func(id widget.TableCellID, obj fyne.CanvasObject) {
+			l := obj.(*widget.Label)
+			if id.Col == 0 {
+				l.TextStyle = fyne.TextStyle{Bold: true}
+				l.SetText(pairs[id.Row][0])
+			} else {
+				l.TextStyle = fyne.TextStyle{}
+				l.SetText(pairs[id.Row][1])
+			}
+		},
+	)
+	t.SetColumnWidth(0, 200)
+	t.SetColumnWidth(1, 450)
+	return t
+}