Merge 19600fb67fac127bc5c6b092eb9ff6fee0d0eed2 into dbbaf51f1f4e80c7db14e669aadac7fb87f6267d

assets/css/default.css

@@ -556,6 +556,10 @@ span > select {
   border: 1px solid black;
 }
 
+.light-theme .cookie-url-box {
+  border: 2px solid #444
+}
+
 @media (prefers-color-scheme: light) {
   .no-theme a:hover,
   .no-theme a:active,
@@ -606,6 +610,10 @@ span > select {
   .no-theme .error-card {
     border: 1px solid black;
   }
+
+  .no-theme .cookie-url-box {
+    border: 2px solid #444
+  }
 }
 
 
@@ -672,6 +680,10 @@ body.dark-theme {
   border: 1px solid #5e5e5e;
 }
 
+.dark-theme .cookie-url-box {
+  border: 2px solid #ccc
+}
+
 @media (prefers-color-scheme: dark) {
   .no-theme a:hover,
   .no-theme a:active,
@@ -737,6 +749,10 @@ body.dark-theme {
   .no-theme .error-card {
     border: 1px solid #5e5e5e;
   }
+  
+  .no-theme .cookie-url-box {
+    border: 2px solid #ccc
+  }
 }
 
 
@@ -888,3 +904,7 @@ h1, h2, h3, h4, h5, p,
   padding: 20px;
   background: rgba(0, 0, 0, 0.12345);
 }
+
+.cookie-url-box {
+  padding: 4px
+}

locales/en-US.json

@@ -149,6 +149,8 @@
     "preferences_default_home_label": "Default homepage: ",
     "preferences_feed_menu_label": "Feed menu: ",
     "preferences_show_nick_label": "Show nickname on top: ",
+    "preferences_category_cookies": "Preferences cookies",
+    "preferences_cookie_desccription": "With this URL you can restore your preferences on any other browser.",
     "Popular enabled: ": "Popular enabled: ",
     "Top enabled: ": "Top enabled: ",
     "CAPTCHA enabled: ": "CAPTCHA enabled: ",

src/invidious/routes/preferences.cr

@@ -4,6 +4,21 @@ module Invidious::Routes::PreferencesRoute
   def self.show(env)
     preferences = env.get("preferences").as(Preferences)
     locale = preferences.locale
+    saved_preferences = env.params.query["preferences"]?
+
+    if saved_preferences
+      decoded_preferences = Base64.decode_string(saved_preferences)
+      preferences = Preferences.from_json(decoded_preferences)
+      if user = env.get? "user"
+        user = user.as(User)
+        user.preferences = preferences
+        Invidious::Database::Users.update_preferences(user)
+      else
+        env.response.cookies["PREFS"] = Invidious::User::Cookies.prefs(CONFIG.domain, preferences)
+      end
+    end
+
+    encoded_preferences = Base64.urlsafe_encode(preferences.to_json.to_s)
 
     referer = get_referer(env)
 

src/invidious/views/user/preferences.ecr

@@ -371,6 +371,16 @@
             <div class="pure-controls">
                 <button type="submit" class="pure-button pure-button-primary"><%= translate(locale, "Save preferences") %></button>
             </div>
+
             </fieldset>
+
+            <legend><%= translate(locale, "preferences_category_cookies") %></legend>
+            <%
+                url = "#{HOST_URL}/preferences?preferences=#{encoded_preferences}"
+            %>
+            <p><%= translate(locale, "preferences_cookie_desccription") %></p>
+            <div class="cookie-url-box">
+                <a href="<%= url %>"><%= url %></a>
+            </div>
     </form>
 </div>