delete captcha option and sudo page

src/pages/auth/sudo.rs

@@ -0,0 +1,85 @@
+/*
+ * Copyright (C) 2021  Aravinth Manivannan <realaravinth@batsense.net>
+ *
+ * This program 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.
+ *
+ * This program 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 this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+use std::fmt::Display;
+
+use sailfish::TemplateOnce;
+
+#[derive(Clone, TemplateOnce)]
+#[template(path = "auth/sudo/index.html")]
+pub struct SudoPage<'a> {
+    url: &'a str,
+    data: Option<String>,
+}
+
+pub const PAGE: &str = "Confirm Access";
+
+impl<'a> SudoPage<'a> {
+    //pub fn new(url: &'a str, data: Option<Vec<(&'a str, &'a str)>>) -> Self {
+    pub fn new<K, V>(url: &'a str, data: Option<Vec<(K, V)>>) -> Self
+    where
+        K: Display,
+        V: Display,
+    {
+        let data = if let Some(data) = data {
+            if !data.is_empty() {
+                let mut s = String::new();
+                for (k, v) in data.iter() {
+                    s.push_str(&format!(" data-{}={}", k, v));
+                }
+                Some(s)
+            } else {
+                None
+            }
+        } else {
+            None
+        };
+
+        Self { url, data }
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn sudo_page_works() {
+        let data = vec![
+            ("firefox", "mozilla"),
+            ("chrome", "google"),
+            ("servo", "mozilla"),
+        ];
+        assert!(SudoPage::new::<String, String>("foo", None).data.is_none());
+
+        let sudo = SudoPage::new("foo", Some(data.clone()));
+
+        data.iter().for_each(|(k, v)| {
+            assert!(
+                sudo.data.as_ref().unwrap().contains(k)
+                    && sudo.data.as_ref().unwrap().contains(v)
+            )
+        });
+
+        let data_str = " data-firefox=mozilla data-chrome=google data-servo=mozilla";
+        assert_eq!(sudo.data.as_ref().unwrap(), data_str);
+
+        assert!(SudoPage::new::<String, String>("foo", Some(Vec::default()))
+            .data
+            .is_none());
+    }
+}