Indent JSON on admin screen.

webapi/formatting.go

@@ -1,7 +1,10 @@
 package webapi
 
 import (
+	"bytes"
+	"encoding/json"
 	"fmt"
+	"html/template"
 	"strings"
 	"time"
 )
@@ -33,3 +36,14 @@ func stripWss(input string) string {
 	input = strings.ReplaceAll(input, "/ws", "")
 	return input
 }
+
+func indentJSON(input string) template.HTML {
+	var indented bytes.Buffer
+	err := json.Indent(&indented, []byte(input), "<br/>", "&nbsp;&nbsp;&nbsp;&nbsp;")
+	if err != nil {
+		log.Errorf("Failed to indent JSON: %w", err)
+		return template.HTML(input)
+	}
+
+	return template.HTML(indented.String())
+}

webapi/public/css/vspd.css

@@ -117,7 +117,6 @@ footer .code {
 }
 
 .block__content table th {
-    vertical-align: top;
     white-space: nowrap;
 }
 
@@ -128,6 +127,7 @@ footer .code {
 .ticket-table td {
     font-size: 14px;
     text-align: left;
+    padding-right: 0;
 }
 
 

webapi/templates/admin.html

@@ -193,7 +193,7 @@
                                         <table class="table ticket-table my-2">
                                             <tr>
                                                 <th>Request</th>
-                                                <td>{{ $value.Request }}</td>
+                                                <td>{{ indentJSON $value.Request }}</td>
                                             </tr>
                                             <tr>
                                                 <th>Request<br />Signature</th>
@@ -201,7 +201,7 @@
                                             </tr>
                                             <tr>
                                                 <th>Response</th>
-                                                <td>{{ $value.Response }}</td>
+                                                <td>{{ indentJSON $value.Response }}</td>
                                             </tr>
                                             <tr>
                                                 <th>Response<br />Signature</th>

webapi/webapi.go

@@ -182,6 +182,7 @@ func router(debugMode bool, cookieSecret []byte, dcrd rpc.DcrdConnect, wallets r
 		"blockURL":   blockURL(cfg.BlockExplorerURL),
 		"dateTime":   dateTime,
 		"stripWss":   stripWss,
+		"indentJSON": indentJSON,
 	})
 
 	router.LoadHTMLGlob("webapi/templates/*.html")