From c841bb43bfadfcf5e8dcb731ee38e3392340a6cb Mon Sep 17 00:00:00 2001
From: Jakob L. Kreuze
Date: Fri, 5 Dec 2025 14:59:09 -0500
Subject: Add loading from network

---
 Makefile                |  8 +++++---
 srs-anywhere-network.js | 41 +++++++++++++++++++++++++++++++++++++++++
 srs-anywhere.html.tpl   |  7 ++++++-
 3 files changed, 52 insertions(+), 4 deletions(-)
 create mode 100644 srs-anywhere-network.js

diff --git a/Makefile b/Makefile
index a4b9412..b02bd6b 100644
--- a/Makefile
+++ b/Makefile
@@ -1,8 +1,10 @@
 all: srs-anywhere.html deck-editor.html
 
-srs-anywhere.html: srs-anywhere.html.tpl style.css srs-anywhere.js
-	sed '/@@JS@@/r srs-anywhere.js' < srs-anywhere.html.tpl | \
-    sed '/@@JS@@/d' | \
+srs-anywhere.html: srs-anywhere.html.tpl style.css srs-anywhere.js srs-anywhere-network.js
+	sed '/@@JS1@@/r srs-anywhere.js' < srs-anywhere.html.tpl | \
+    sed '/@@JS1@@/d' | \
+	sed '/@@JS2@@/r srs-anywhere-network.js' | \
+    sed '/@@JS2@@/d' | \
     sed '/@@CSS@@/r style.css' | \
     sed '/@@CSS@@/d' > srs-anywhere.html
 
diff --git a/srs-anywhere-network.js b/srs-anywhere-network.js
new file mode 100644
index 0000000..4d8e187
--- /dev/null
+++ b/srs-anywhere-network.js
@@ -0,0 +1,41 @@
+/* Copyright © 2025 Jakob L. Kreuze
+
+   This file is part of SRS Anywhere.
+
+   SRS Anywhere is free software: you can redistribute it and/or modify
+   it under the terms of the GNU Affero General Public License as
+   published by the Free Software Foundation, either version 3 of the
+   License, or (at your option) any later version.
+
+   SRS Anywhere is distributed in the hope that it will be useful, but
+   WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+   Affero General Public License for more details.
+
+   You should have received a copy of the GNU Affero General Public
+   License along with SRS Anywhere. If not, see <https://www.gnu.org/licenses/>. */
+
+window.addEventListener("load", () => {
+  const btn = document.getElementById('open-network');
+  const password = document.getElementById('network-password').value;
+  if (!btn) {
+    console.warn('Button with id="open-network" not found.');
+    return;
+  }
+
+  btn.addEventListener('click', function () {
+    const xhr = new XMLHttpRequest();
+    xhr.open('GET', '/cgi-bin/deck.py', true);
+    xhr.setRequestHeader('PASSWORD', password);
+    xhr.onreadystatechange = function () {
+      if (xhr.readyState === XMLHttpRequest.DONE) {
+        if (xhr.status >= 200 && xhr.status < 300) {
+          loadCards(JSON.parse(xhr.responseText));
+        } else {
+          reportException(xhr.statusText);
+        }
+      }
+    };
+    xhr.send();
+  });
+});
diff --git a/srs-anywhere.html.tpl b/srs-anywhere.html.tpl
index cf3010f..5d5c234 100644
--- a/srs-anywhere.html.tpl
+++ b/srs-anywhere.html.tpl
@@ -19,6 +19,8 @@
         No cards loaded!
       </div>
       <hr>
+      <input type="text" id="network-password" /> <button id="open-network">Go!</button>
+      <br>
       <input type="file" id="cards-input" accept=".json" />
       <button id="open-modal">?</button>
       <br />
@@ -76,7 +78,10 @@
     </div>
 
     <script>
-      @@JS@@
+      @@JS1@@
+    </script>
+    <script>
+      @@JS2@@
     </script>
     <script src="srs-anywhere-custom-card-types.js"></script>
   </body>
-- 
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