feat(views): Separate archive creation to it's own view

5 files changed, 63 insertions, 7 deletions

diff --git a/views/archive/create/index.php b/views/archive/create/index.php
new file mode 100644
index 0000000..378d2de
--- /dev/null
+++ b/views/archive/create/index.php
@@ -0,0 +1 @@
+<h2>Archiving <?= $url ?>...</h2>
diff --git a/views/archive/create/meta.php b/views/archive/create/meta.php
new file mode 100644
index 0000000..b5ad130
--- /dev/null
+++ b/views/archive/create/meta.php
@@ -0,0 +1,5 @@
+<?php
+
+$url = $_POST['url'];
+$title = "Archiving $url...";
+$controller = 'archive';
diff --git a/views/archive/index.php b/views/archive/index.php
index f7c427f..73e1017 100644
--- a/views/archive/index.php
+++ b/views/archive/index.php
@@ -3,8 +3,8 @@
     $page = null;
 
     try {
-        list($exists, $url) = Controller\doesWebsiteExist($url);
-        Controller\normalizeUrl($url);
+        list($exists, $url) = doesWebsiteExist($url);
+        normalizeUrl($url);
 
         $page = Database\Webpage::fromDB($url);
         $page->incrementVisits();
@@ -16,8 +16,8 @@
 <?php if ($page !== null): ?>
     <iframe src="<?= "/archives/{$page->WID}/index.php" ?>" scrolling="no"></iframe>
 
-    <form action="#" method="POST">
-        <input type="hidden" name="page_url" value="<?= $url ?>">
+    <form action="/archive/create" method="POST">
+        <input type="hidden" name="url" value="<?= $url ?>">
         <input type="submit" value="Archive Now!">
     </form>
     <!-- Button to add to list -->
@@ -39,8 +39,8 @@
 
 <?php else: ?>
     <h2>"<?= $url ?>" hasn't been archived yet!</h2>
-    <form action="#" method="POST">
-        <input type="hidden" name="page_url" value="<?= $url ?>">
+    <form action="/archive/create" method="POST">
+        <input type="hidden" name="url" value="<?= $url ?>">
         <input type="submit" value="Archive Now!">
     </form>
 
diff --git a/views/archive/meta.php b/views/archive/meta.php
index 001d07c..3c37565 100644
--- a/views/archive/meta.php
+++ b/views/archive/meta.php
@@ -2,4 +2,52 @@
 
 $url = $_GET['url'];
 $title = $url . ' archive';
-$controller = 'archive';
+
+function normalizeUrl(string &$url) : void {
+    $count_slashes = substr_count($url, "/");
+    if (str_ends_with($url, "/index.html")) {
+        $url = substr($url, 0, strlen($url) - strlen("/index.html"));
+    }
+    elseif (str_ends_with($url, "/index")) {
+        $url = substr($url, 0, strlen($url) - strlen("/index"));
+    }
+    elseif (str_ends_with($url, "/")) {
+        $url = substr($url, 0, -1);
+    }
+}
+
+function applyCorrectProtocol($url, $protocol) : string {
+    if (str_contains($url, $protocol)) {
+        return $url;
+    }
+    return $protocol . $url;
+}
+
+function doesWebsiteExist($url) : array {
+    // Check if the site exists with https
+    $https_url = applyCorrectProtocol($url, "https://");
+    if ($https_url != $url) {
+        $url_headers = @get_headers($https_url);
+        if ($url_headers && $url_headers[0] != 'HTTP/1.1 404 Not Found') {
+            return array(true, $https_url);
+        }
+    }
+
+    // Check if the site exists with http
+    $http_url = applyCorrectProtocol($url, "http://");
+    if ($http_url != $url) {
+        $url_headers = @get_headers($http_url);
+        if ($url_headers && $url_headers[0] != 'HTTP/1.1 404 Not Found') {
+            return array(true, $http_url);
+        }
+    }
+
+    // Check if the site exists as is
+    // Will take effect when the user has entered the https/http protocol with the site
+    $url_headers = @get_headers($url);
+    if ($url_headers && $url_headers[0] != 'HTTP/1.1 404 Not Found') {
+        return array(true, $url);
+    }
+
+    return array(false, $url);
+}
diff --git a/views/global/router.php b/views/global/router.php
index b668f33..16e143e 100644
--- a/views/global/router.php
+++ b/views/global/router.php
@@ -31,6 +31,8 @@ function route_view() {
         case '/list/new': return '/list/new';
         case '/list/add': return '/list/add';
         case '/list/delete': return '/list/delete';
+
+        case '/archive/create': return '/archive/create';
     }
 
     switch ($root) {