(#3) Limit autochecks to URLs specified by the server only

background.js

@@ -58,23 +58,36 @@ chrome.runtime.onMessage.addListener(
     // Reverify tab req
     if (request.type == "recheckTab") {
       tabHashmap.delete(request.tab.id);
-      onNewUrl(request.tab);
+      onNewUrl(request.tab, true);
     }
 
   });
 
 
-function onNewUrl(tab) {
+function onNewUrl(tab, bypassRegexes = false) {
   // If the tab already has a browserAction, we do nothing
   if (!tabHashmap.has(tab.id))
-    chrome.storage.sync.get(['server', 'api'], function (result) {
+    chrome.storage.sync.get(['server', 'api', 'supportedURLs'], function (result) {
       if (typeof result.server !== 'undefined' && result.server.trim() !== "") // check for undefined
-        checkUrl(result.server.trim(), result.api, tab);
+        if (bypassRegexes || isUrlSupported(tab, result.supportedURLs))
+          checkUrl(result.server.trim(), result.api, tab);
+        else
+          updateTabInfo(tab, { status: "other", message: "This website is not supported for downloading. But you can still try it!" });
       else
         updateTabInfo(tab, { status: "other", message: "Please setup your server settings." });
     });
 }
 
+function isUrlSupported(tab, urlRegexes) {
+
+  if (typeof urlRegexes === 'undefined' || tab.url === undefined) return false;
+
+  urlRegexes = urlRegexes.map(s => new RegExp(s));
+  let checks = urlRegexes.map(regex => regex.test(tab.url));
+
+  return (checks.includes(true));
+}
+
 /**
  * Send a call to the source finder to check if the given URL is already downloaded or not.
  * Updates the badge with the results

manifest.json

@@ -1,6 +1,6 @@
 {
   "name": "Tsukihi",
-  "version": "0.8",
+  "version": "0.9",
   "description": "Send URLs to your LANraragi server for downloading! 🐦",
   "permissions": [
     "activeTab",

options.html

@@ -65,6 +65,10 @@ <h2>Server settings</h2>
         <h2>Download settings</h2>
       </td>
     </tr>
+    <tr>
+      <td>URL schemas downloadable by the server:</td>
+      <td><pre id="urlRegexes"></pre></td>
+    </tr>
     <tr>
       <td>Downloaded URLs will be <br>added to this Category:</td>
       <td>

options.js

@@ -3,6 +3,8 @@
 
 'use strict';
 
+let supportedUrls = [];
+
 function getAuthHeader(apiKey) {
   return { Authorization: "Bearer " + btoa(apiKey) };
 }
@@ -18,7 +20,8 @@ function updateSettings() {
   chrome.storage.sync.set({
     server: server.value,
     api: key.value,
-    categoryID: catid.value
+    categoryID: catid.value,
+    supportedURLs: supportedUrls
   }, function () {
     status.textContent = "👌 Saved!"
   });
@@ -33,6 +36,7 @@ function checkServer() {
 
   let serverInfo = "";
   let apiCheck = "";
+  let urlRegexText = "";
 
   // Test base server connectivity
   fetch(`${server.value}/api/info`, { method: "GET", headers: getAuthHeader(key.value) })
@@ -48,18 +52,25 @@ function checkServer() {
     .catch(error => { serverInfo = `❌ ${error}` })
     .finally(() => document.getElementById('serverMsg').textContent = serverInfo);
 
-  // Test authenticated endpoint
-  fetch(`${server.value}/api/plugins/test`, { method: "GET", headers: getAuthHeader(key.value) })
+  // Test authenticated endpoint by getting Download plugins
+  fetch(`${server.value}/api/plugins/download`, { method: "GET", headers: getAuthHeader(key.value) })
     .then(response => response.ok ? response.json() : { error: "API Key seems to be invalid!" })
     .then((data) => {
 
       if (data.error)
         throw new Error(data.error);
 
       apiCheck = `✅ API Key is valid.`;
+
+      supportedUrls = data.map(plug => plug.url_regex)
+      urlRegexText = supportedUrls.join('\r\n');
+
     })
-    .catch(error => { apiCheck = `🛑 ${error}` })
-    .finally(() => document.getElementById('apiCheck').textContent = apiCheck);
+    .catch(error => { apiCheck = urlRegexText = `🛑 ${error}` })
+    .finally(() => {
+      document.getElementById('apiCheck').textContent = apiCheck;
+      document.getElementById('urlRegexes').textContent = urlRegexText;
+    });
 
   // Get categories from the server 
   document.getElementById('categoryErr').textContent = "";