first commit

plugins/api_webhooks/hooks/edit.php

@@ -0,0 +1,89 @@
+<?php
+
+function HookApi_webhooksEditExtra_edit_buttons()
+{
+    // Add configured buttons as appropriate.
+    global $api_webhooks_urls,$multiple;
+    if (!isset($api_webhooks_urls)) {
+        return false;
+    }
+    if ($multiple) {
+        return false;
+    } // Not for batch edit
+    ?>
+    <input type="hidden" name="api_webhooks_submitted_button" id="api_webhooks_submitted_button" value="" />
+    <?php
+    $counter = 0;
+    foreach ($api_webhooks_urls as $url) {
+        ?>
+        <input  name="save"
+        class="editsave APIWebhooksEditButton"
+        type="submit"
+        value="&nbsp;&nbsp;&#8634;&nbsp;<?php echo escape(i18n_get_translated($url["buttontext"])); ?>&nbsp;&nbsp;"
+        onclick="document.getElementById('api_webhooks_submitted_button').value=<?php echo $counter ?>;"
+        />
+        <?php
+        $counter++;
+    }
+}
+
+function HookApi_webhooksEditRedirectaftersave()
+{
+    // Process the saved form and access the remote script.
+    global $api_webhooks_urls,$ref;
+    if (!isset($api_webhooks_urls)) {
+        return false;
+    }
+
+    // Fetch appropriate button
+    $button_index = getval("api_webhooks_submitted_button", "");
+    if ($button_index === "") {
+        return false;
+    } // No button pressed? Redirect to view page as normal.
+    $button = $api_webhooks_urls[$button_index];
+
+    // Perform API call.
+    $url = $button["url"] . $ref;
+    $options = array
+            (
+            'http' => array(
+            'header'  => "Content-type: application/x-www-form-urlencoded\r\n",
+            'method'  => 'POST',
+            'ignore_errors' => true
+            )
+            );
+    $context  = stream_context_create($options);
+    $result = file_get_contents($url, false, $context);
+    global $api_webhooks_urls;
+
+    // Handle any errors.
+    if (strpos($http_response_header[0], "200 OK") === false) {
+        ?>
+        <script>alert('Error - POST to <?php echo escape($url) ?> returned <?php echo escape($http_response_header[0]) ?>');</script>
+        <?php
+    }
+
+    // Clear posted values so user's changes don't overwrite the data coming back in.
+    $_POST = array();
+
+    return true;
+}
+
+function HookApi_webhooksEditUploadreviewabortnext()
+{
+    global $api_webhooks_urls;
+    if (!isset($api_webhooks_urls)) {
+        return false;
+    }
+
+    // Don't move to the next resource when an API button has been pressed.
+    $button_index = getval("api_webhooks_submitted_button", "");
+    if ($button_index !== "") {
+        return true;
+    }
+}
+
+function HookApi_webhooksEditRedirectaftersavetemplate()
+{
+    return HookApi_webhooksEditRedirectaftersave();
+}