Mass refactoring and stackoverflow users parser (#83)

* refactor: public config

delete public config, replace with package.json. Update version to 1.6.0 for this pull request.

* fix: searx pagination

* refactor: type system for routes

* refactor: universal redirection

* fix: stackoverflow questions

add No handler Found error

* feat: stackoverflow users parser

templates/components/form-main.ejs

@@ -10,13 +10,14 @@
     <span>Search</span>
   </label>
 
-  <form action="/search" method="get" class="input-grid main-form-search">
+  <form action="/redirect" method="get" class="input-grid main-form-search">
     <div class="input">
       <input type="text" name="q" id="search" placeholder="Search">
     </div>
     <div class="input">
       <input type="submit" id="submit" class="button" value="Go">
     </div>
+    <input type="hidden" name="url" value="<%= config.search.searx_url %>/search"/>
   </form>
 
 <% } %>

templates/components/menu.ejs

@@ -4,9 +4,10 @@
   <% 
     if (config.search.enabled) {
       %>
-      <form class="form-search" action="/search" method="get">
+      <form class="form-search" action="/redirect" method="get">
         <input type="text" name="q" id="search" placeholder="Search">
         <input class="button" type="submit" value="Go"/>
+        <input type="hidden" name="url" value="<%= config.search.searx_url %>/search"/>
       </form>
       <%
     }

templates/index.ejs

@@ -4,7 +4,7 @@
     <meta charset="utf-8">
     <meta name="viewport" content="width=device-width, initial-scale=1">
     <meta http-equiv="X-UA-Compatible" content="IE=edge">
-    <meta name="description" content="<%= publicConfig.description %>">
+    <meta name="description" content="<%= packageJSON.description %>">
     <title>txt. main page</title>
     <link rel="stylesheet" href="/static/common.css">
     <link rel="stylesheet" href="/static/index.css">
@@ -16,11 +16,11 @@
       <header>
         <h1>txt<span class="dot">.</span></h1>
         <div class="menu">
-          <a href="https://github.com/TxtDot/txtdot/releases/latest" class="button secondary">v<%= publicConfig.version %></a>
+          <a href="https://github.com/TxtDot/txtdot/releases/latest" class="button secondary">v<%= packageJSON.version %></a>
           <a href="https://github.com/txtdot/txtdot" class="button secondary">GitHub</a>
           <a href="https://txtdot.github.io/documentation" class="button secondary">Docs</a>
         </div>
-        <p><%= publicConfig.description %></p>
+        <p><%= packageJSON.description %></p>
       </header>
       <%- include('./components/form-main.ejs') %>
     </main>