Port kiwix-serve to new api in kiwix-lib to serve a content. (#315)

Port kiwix-serve to new api in kiwix-lib to serve a content.

meson.build

@@ -25,5 +25,4 @@ if static_linkage
 endif
 
 #subdir('include')
-subdir('static')
 subdir('src')

src/searcher/kiwix-search.cpp

@@ -98,7 +98,7 @@ int main(int argc, char** argv)
 
   if (reader) {
     searcher = new kiwix::Searcher();
-    searcher->add_reader(reader, "");
+    searcher->add_reader(reader);
   } else {
     cerr << "Unable to search through zim '" << zimPath << "'." << endl;
     exit(1);

src/server/meson.build

@@ -1,6 +1,5 @@
 
-sources = ['kiwix-serve.cpp', 'request_context.cpp']
+sources = ['kiwix-serve.cpp']
-sources += server_resources
 
 executable('kiwix-serve', sources,
   dependencies:all_deps,

src/server/request_context.cpp

@@ -1,201 +0,0 @@
-/*
- * Copyright 2009-2016 Emmanuel Engelhart <kelson@kiwix.org>
- * Copyright 2017 Matthieu Gautier<mgautier@kymeria.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU  General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
- * MA 02110-1301, USA.
- */
-
-
-#include "request_context.h"
-#include <string.h>
-#include <stdexcept>
-#include <sstream>
-#include <cstdio>
-
-RequestContext::RequestContext(struct MHD_Connection* connection,
-                               std::string rootLocation,
-                               const std::string& _url,
-                               const std::string& method,
-                               const std::string& version) :
-  full_url(_url),
-  url(_url),
-  valid_url(true),
-  version(version),
-  acceptEncodingDeflate(false),
-  accept_range(false),
-  range_pair(0, -1)
-{
-  if (method == "GET") {
-    this->method = RequestMethod::GET;
-  } else if (method == "HEAD") {
-    this->method = RequestMethod::HEAD;
-  } else if (method == "POST") {
-    this->method = RequestMethod::POST;
-  } else if (method == "PUT") {
-    this->method = RequestMethod::PUT;
-  } else if (method == "DELETE") {
-    this->method = RequestMethod::DELETE_;
-  } else if (method == "CONNECT") {
-    this->method = RequestMethod::CONNECT;
-  } else if (method == "OPTIONS") {
-    this->method = RequestMethod::OPTIONS;
-  } else if (method == "TRACE") {
-    this->method = RequestMethod::TRACE;
-  } else if (method == "PATCH") {
-    this->method = RequestMethod::PATCH;
-  } else {
-    this->method = RequestMethod::OTHER;
-  }
-
-  MHD_get_connection_values(connection, MHD_HEADER_KIND, &RequestContext::fill_header, this);
-  MHD_get_connection_values(connection, MHD_GET_ARGUMENT_KIND, &RequestContext::fill_argument, this);
-
-  valid_url = true;
-  if (rootLocation.empty()) {
-    // nothing special to handle.
-    url = full_url;
-  } else {
-    if (full_url.size() > rootLocation.size() &&
-        full_url.substr(0, rootLocation.size()+1) == rootLocation + "/") {
-      url = full_url.substr(rootLocation.size());
-    } else {
-      valid_url = false;
-    }
-  }
-
-  try {
-    acceptEncodingDeflate =
-        (get_header(MHD_HTTP_HEADER_ACCEPT_ENCODING).find("deflate") != std::string::npos);
-  } catch (const std::out_of_range&) {}
-
-  /*Check if range is requested. */
-  try {
-    auto range = get_header(MHD_HTTP_HEADER_RANGE);
-    int start = 0;
-    int end = -1;
-    std::istringstream iss(range);
-    char c;
-
-    iss >> start >> c;
-    if (iss.good() && c=='-') {
-      iss >> end;
-      if (iss.fail()) {
-        // Something went wrong will extracting.
-        end = -1;
-      }
-      if (iss.eof()) {
-        accept_range = true;
-        range_pair = std::pair<int, int>(start, end);
-      }
-    }
-  } catch (const std::out_of_range&) {}
-
-
-}
-
-RequestContext::~RequestContext()
-{}
-
-
-int RequestContext::fill_header(void *__this, enum MHD_ValueKind kind,
-                                 const char *key, const char *value)
-{
-  RequestContext *_this = static_cast<RequestContext*>(__this);
-  _this->headers[key] = value;
-  return MHD_YES;
-}
-
-int RequestContext::fill_argument(void *__this, enum MHD_ValueKind kind,
-                                   const char *key, const char* value)
-{
-  RequestContext *_this = static_cast<RequestContext*>(__this);
-  _this->arguments[key] = value == nullptr ? "" : value;
-  return MHD_YES;
-}
-
-void RequestContext::print_debug_info() {
-  printf("method    : %s (%d)\n", method==RequestMethod::GET ? "GET" :
-                                  method==RequestMethod::POST ? "POST" :
-                                  "OTHER", (int)method);
-  printf("version   : %s\n", version.c_str());
-  printf("headers   :\n");
-  for (auto it=headers.begin(); it!=headers.end(); it++) {
-    printf(" - %s : '%s'\n", it->first.c_str(), it->second.c_str());
-  }
-  printf("arguments :\n");
-  for (auto it=arguments.begin(); it!=arguments.end(); it++) {
-    printf(" - %s : '%s'\n", it->first.c_str(), it->second.c_str());
-  }
-  printf("Parsed : \n");
-  printf("url   : %s\n", url.c_str());
-  printf("acceptEncodingDeflate : %d\n", acceptEncodingDeflate);
-  printf("has_range : %d\n", accept_range);
-  printf(".............\n");
-}
-
-
-RequestMethod RequestContext::get_method() {
-  return method;
-}
-
-std::string RequestContext::get_url() {
-  return url;
-}
-
-std::string RequestContext::get_url_part(int number) {
-  size_t start = 1;
-  while(true) {
-    auto found = url.find('/', start);
-    if (number == 0) {
-      if (found == std::string::npos) {
-        return url.substr(start);
-      } else {
-        return url.substr(start, found-start);
-      }
-    } else {
-      if (found == std::string::npos) {
-        throw std::out_of_range("No parts");
-      }
-      start = found + 1;
-      number -= 1;
-    }
-  }
-}
-
-std::string RequestContext::get_full_url() {
-  return full_url;
-}
-
-bool RequestContext::is_valid_url() {
-  return valid_url;
-}
-
-bool RequestContext::has_range() {
-  return accept_range;
-}
-
-std::pair<int, int> RequestContext::get_range() {
-  return range_pair;
-}
-
-template<>
-std::string RequestContext::get_argument(const std::string& name) {
-  return arguments.at(name);
-}
-
-std::string RequestContext::get_header(const std::string& name) {
-  return headers.at(name);
-}

src/server/request_context.h

@@ -1,108 +0,0 @@
-/*
- * Copyright 2009-2016 Emmanuel Engelhart <kelson@kiwix.org>
- * Copyright 2017 Matthieu Gautier<mgautier@kymeria.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU  General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
- * MA 02110-1301, USA.
- */
-
-
-#ifndef REQUEST_CONTEXT_H
-#define REQUEST_CONTEXT_H
-
-#include <string>
-#include <sstream>
-#include <map>
-#include <stdexcept>
-
-extern "C" {
-#include <microhttpd.h>
-}
-
-enum class RequestMethod {
-    GET,
-    HEAD,
-    POST,
-    PUT,
-    DELETE_,
-    CONNECT,
-    OPTIONS,
-    TRACE,
-    PATCH,
-    OTHER
-};
-
-class KeyError : public std::runtime_error {};
-class IndexError: public std::runtime_error {};
-
-
-class RequestContext {
-  public:
-    RequestContext(struct MHD_Connection* connection,
-                   std::string rootLocation,
-                   const std::string& url,
-                   const std::string& method,
-                   const std::string& version);
-    ~RequestContext();
-
-    void print_debug_info();
-
-    bool is_valid_url();
-
-    std::string get_header(const std::string& name);
-    template<typename T=std::string>
-    T get_argument(const std::string& name) {
-        std::istringstream stream(arguments.at(name));
-        T v;
-        stream >> v;
-        return v;
-    }
-
-
-    RequestMethod get_method();
-    std::string get_url();
-    std::string get_url_part(int part);
-    std::string get_full_url();
-
-    bool has_range();
-    std::pair<int, int> get_range();
-
-    bool can_compress() { return acceptEncodingDeflate; }
-
-    // [TODO] Move this to the response builder
-    int httpResponseCode;
-
-  private:
-    std::string full_url;
-    std::string url;
-    bool valid_url;
-    RequestMethod method;
-    std::string version;
-
-    bool acceptEncodingDeflate;
-
-    bool accept_range;
-    std::pair<int, int> range_pair;
-    std::map<std::string, std::string> headers;
-    std::map<std::string, std::string> arguments;
-
-    static int fill_header(void *, enum MHD_ValueKind, const char*, const char*);
-    static int fill_argument(void *, enum MHD_ValueKind, const char*, const char*);
-};
-
-template<> std::string RequestContext::get_argument(const std::string& name);
-
-
-#endif //REQUEST_CONTEXT_H

static/meson.build

@@ -1,4 +0,0 @@
-
-res_compiler = find_program('kiwix-compile-resources', 'compile_resources.py')
-
-subdir('server')

static/server/global_taskbar.html.part

@@ -1,13 +0,0 @@
-<span class="kiwix">
-  <span id="kiwixtoolbar" class="ui-widget-header">
-    <div class="kiwix_centered">
-      <div class="kiwix_searchform" style="margin: auto auto;float: none;">
-        <form class="kiwixsearch" method="GET" action="__ROOT_LOCATION__/search" id="kiwixsearchform">
-          <label for="kiwixsearchbox" style="line-height: 30px;">&#x1f50d;</label>
-          <input autocomplete="off" class="ui-autocomplete-input" id="kiwixsearchbox" name="pattern" type="text">
-        </form>
-      </div>
-    </div>
-  </span>
-</span>
-<div style="display: block; height: 5em;"></div>

static/server/home.html.tmpl

@@ -1,56 +0,0 @@
-<!DOCTYPE html>
-<html xmlns="http://www.w3.org/1999/xhtml">
-<head>
-  <meta charset="UTF-8" />
-  <title>Welcome to Kiwix Server</title>
-  <script type="text/javascript" src="__ROOT_LOCATION__/skin/jquery-ui/external/jquery/jquery.js"></script>
-  <script type="text/javascript" src="__ROOT_LOCATION__/skin/jquery-ui/jquery-ui.min.js"></script>
-  <link type="text/css" href="__ROOT_LOCATION__/skin/jquery-ui/jquery-ui.min.css" rel="Stylesheet" />
-  <link type="text/css" href="__ROOT_LOCATION__/skin/jquery-ui/jquery-ui.theme.min.css" rel="Stylesheet" />
-  <style>
-    	body {
-	        background:
-     	        radial-gradient(#EEEEEE 15%, transparent 16%) 0 0,
-	        radial-gradient(#EEEEEE 15%, transparent 16%) 8px 8px,
-	        radial-gradient(rgba(255,255,255,.1) 15%, transparent 20%) 0 1px,
-	        radial-gradient(rgba(255,255,255,.1) 15%, transparent 20%) 8px 9px;
-	        background-color:#E8E8E8;
-	        background-size:16px 16px;
-          	margin-left: auto;
-        	margin-right: auto;
-        	max-width: 1100px;
-	}
-	.book__list { text-align: center; }
-	.book {
-		display: inline-block; vertical-align: bottom; margin: 8px; padding: 12px 15px; width: 300px;
-		border: 1px solid #ccc; border-radius: 8px;
-	        text-align: left; color: #000; font-family: sans-serif; font-size: 13px;
-	        background-color:#F1F1F1;
-	        box-shadow: 2px 2px 5px 0px #ccc;
-	}
-	.book:hover { background-color: #F9F9F9; box-shadow: none;}
-	.book__background { background-repeat: no-repeat; background-size: auto; background-position: top right; }
-	.book__title {
-		padding: 0 55px 0 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
-		font-size: 18px; color: #0645ad;
-	}
-	.book__description {
-		padding: 5px 55px 5px 0px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
-		font-size: 15px;
-	}
-	.book__info { line-height: 18px; color: #777; font-weight: bold; font-size: 13px; }
-  </style>
-  <script type="text/javascript" src="__ROOT_LOCATION__/skin/taskbar.js" async></script>
-</head>
-<body class="kiwix">
-
-<div class="kiwix">
-  __BOOKS__
-</div>
-
-<div id="kiwixfooter">
-  Powered by <a href="https://kiwix.org">Kiwix</a>
-</div>
-
-</body>
-</html>

static/server/include.html.part

@@ -1,28 +0,0 @@
-<link type="text/css" href="__ROOT_LOCATION__/skin/jquery-ui/jquery-ui.min.css" rel="Stylesheet" />
-<link type="text/css" href="__ROOT_LOCATION__/skin/jquery-ui/jquery-ui.theme.min.css" rel="Stylesheet" />
-<link type="text/css" href="__ROOT_LOCATION__/skin/taskbar.css" rel="Stylesheet" />
-<script type="text/javascript" src="__ROOT_LOCATION__/skin/jquery-ui/external/jquery/jquery.js"></script>
-<script type="text/javascript" src="__ROOT_LOCATION__/skin/jquery-ui/jquery-ui.min.js"></script>
-<script>
-  var jk = jQuery.noConflict();
-  jk(function() {
-  jk( "#kiwixsearchbox" ).autocomplete({
-
-  source: "__ROOT_LOCATION__/suggest?content=__CONTENT_ESCAPED__",
-  dataType: "json",
-  cache: false,
-
-  select: function(event, ui) {
-  jk( "#kiwixsearchbox" ).val(ui.item.value);
-  jk( "#kiwixsearchform" ).submit();
-  },
-
-  });
-  });
-
-  /* cybook hack */
-  if (navigator.userAgent.indexOf("bookeen/cybook") != -1) {
-  	jk("html").addClass("cybook");
-  }
-</script>
-<script type="text/javascript" src="__ROOT_LOCATION__/skin/taskbar.js" async></script>

static/server/meson.build

@@ -1,8 +0,0 @@
-
-server_resources = custom_target('resources',
-  input: 'resources_list.txt',
-  output: ['server-resources.cpp', 'server-resources.h'],
-  command:[res_compiler, '--cxxfile', '@OUTPUT0@', '--hfile', '@OUTPUT1@', '@INPUT@'],
-  build_always: true
-)
-  

static/server/opensearchdescription.xml

@@ -1,9 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<OpenSearchDescription xmlns="http://a9.com/-/spec/opensearch/1.1/">
-  <ShortName>Zim catalog search</ShortName>
-  <Description>Search zim files in the catalog.</Description>
-  <Url type="application/atom+xml;profile=opds-catalog" 
-       xmlns:atom="http://www.w3.org/2005/Atom"
-       indexOffset="0"
-       template="/__ROOT_LOCATION__/catalog/search?q={searchTerms}&lang={language}&count={count}&start={startIndex}"/>
-</OpenSearchDescription>

static/server/resources_list.txt

@@ -1,27 +0,0 @@
-jquery-ui/jquery-ui.structure.min.css
-jquery-ui/jquery-ui.min.js
-jquery-ui/external/jquery/jquery.js
-jquery-ui/images/ui-bg_flat_0_aaaaaa_40x100.png
-jquery-ui/images/ui-bg_flat_75_ffffff_40x100.png
-jquery-ui/images/ui-icons_222222_256x240.png
-jquery-ui/images/ui-bg_glass_55_fbf9ee_1x400.png
-jquery-ui/images/ui-bg_highlight-soft_75_cccccc_1x100.png
-jquery-ui/images/ui-bg_glass_65_ffffff_1x400.png
-jquery-ui/images/ui-icons_2e83ff_256x240.png
-jquery-ui/images/ui-icons_cd0a0a_256x240.png
-jquery-ui/images/ui-icons_888888_256x240.png
-jquery-ui/images/ui-bg_glass_75_e6e6e6_1x400.png
-jquery-ui/images/animated-overlay.gif
-jquery-ui/images/ui-bg_glass_75_dadada_1x400.png
-jquery-ui/images/ui-icons_454545_256x240.png
-jquery-ui/images/ui-bg_glass_95_fef1ec_1x400.png
-jquery-ui/jquery-ui.theme.min.css
-jquery-ui/jquery-ui.min.css
-home.html.tmpl
-include.html.part
-caret.png
-taskbar.js
-taskbar.css
-taskbar.html.part
-global_taskbar.html.part
-opensearchdescription.xml

static/server/taskbar.css

@@ -1,186 +0,0 @@
-#kiwixtoolbar {
-    position: fixed;
-    padding: .5em;
-    left: 0;
-    right: 0;
-    top: 0;
-    z-index: 100;
-    background-position-y: 0px;
-    transition: 0.3s;
-    width: 100%;
-    box-sizing: border-box;
-}
-
-#kiwixtoolbar>a {
-    float: left;
-}
-
-#kiwixfooter {
-    text-align: center;
-    margin-top: 1em;
-}
-
-.height_separator {
-    height: 3em;
-}
-
-.kiwixsearch {
-    position: relative;
-    height: 26px;
-    width: 100%;
-    left: 0;
-    margin-bottom: 0;
-}
-
-.kiwix_searchform {
-    width: 20em;
-}
-
-#kiwix_serve_taskbar_home_button button {
-    overflow: hidden;
-    text-overflow: ellipsis;
-    white-space: nowrap;
-    max-width: 160px;
-}
-
-.kiwix .kiwix_centered {
-    max-width: 720px;
-    margin: 0 auto;
-}
-
-#kiwix_button_show_toggle {
-    display: none;
-}
-
-#kiwix_button_show_toggle:checked~label~.kiwix_button_cont,
-#kiwix_button_show_toggle:checked~label~.kiwix_button_cont>a {
-    display: block;
-}
-
-#kiwix_button_show_toggle:not(:checked)~label~.kiwix_button_cont {
-    display: none;
-}
-
-label[for="kiwix_button_show_toggle"] {
-    display: inline-block;
-    height: 26px;
-}
-
-label[for="kiwix_button_show_toggle"] img {
-    transition: 0.1s;
-    height: 26px;
-}
-
-#kiwix_button_show_toggle:checked~label img {
-    transform: rotate(-180deg);
-}
-
-label[for="kiwix_button_show_toggle"],
-.kiwix_button_cont {
-    display: block;
-}
-
-.kiwix .kiwix_searchform {
-    float: right;
-}
-
-.kiwix #kiwixtoolbar button,
-.kiwix #kiwixtoolbar input[type="submit"] {
-    box-sizing: border-box !important;
-    height: 26px !important;
-    line-height: 20px !important;
-    margin-right: 5px !important;
-    padding: 2px 6px !important;
-    border: 1px solid #999 !important;
-    border-radius: 3px !important;
-    background-color: #ededed !important;
-    font-weight: normal !important;
-    cursor: pointer !important;
-    font-size: 16px !important;
-}
-
-.kiwix #kiwixtoolbar #kiwixsearchform input[type='text'] {
-    position: absolute;
-    left: 0;
-    box-sizing: border-box !important;
-    width: 100%;
-    height: 26px !important;
-    line-height: 20px !important;
-    border: 1px solid #999 !important;
-    border-radius: 3px !important;
-    background-color: #fff !important;
-    padding: 2px 2px 2px 27px !important;
-    font-size: 16px !important;
-}
-
-label[for=kiwixsearchbox] {
-    z-index: 1;
-    position: absolute;
-    height: 100%;
-    left: 5px;
-    font-size: 90%;
-    line-height: 26px;
-    vertical-align: middle;
-}
-
-body {
-    padding-top: 40px !important;
-}
-
-/* Try to fix buggy stuff in jquery-ui autocomplete */
-#ui-id-1,
-.ui-autocomplete {
-    background: white !important;
-    border: solid 1px grey !important;
-}
-
-li.ui-state-focus {
-    font-weight: bold;
-}
-
-@media(min-width:420px) {
-    .kiwix_button_cont {
-        display: inline-block !important;
-    }
-
-    .kiwix_button_cont>a {
-        display: inline-block !important;
-    }
-
-    label[for="kiwix_button_show_toggle"] {
-        display: none;
-    }
-}
-
-@media (max-width: 645px) {
-
-    #kiwix_button_show_toggle~label~.kiwix_button_cont.searching {
-        display: none !important;
-    }
-
-    label[for="kiwix_button_show_toggle"].searching {
-        display: none !important;
-    }
-
-    .kiwix_searchform.full_width {
-        width: 100%;
-    }
-
-    .kiwixsearch {
-        float: none;
-    }
-
-    .kiwix_searchform {
-        width: 36%;
-    }
-
-    .height_separator {
-        height: 6em;
-    }
-}
-
-@media(max-width:415px) {
-    .kiwix_searchform {
-        width: 80%;
-    }
-}

static/server/taskbar.html.part

@@ -1,21 +0,0 @@
-<span class="kiwix">
-  <span id="kiwixtoolbar" class="ui-widget-header">
-    <div class="kiwix_centered">
-      <div class="kiwix_searchform">
-        <form class="kiwixsearch" method="GET" action="__ROOT_LOCATION__/search" id="kiwixsearchform">
-          <input type="hidden" name="content" value="__CONTENT__" />
-          <label for="kiwixsearchbox">&#x1f50d;</label>
-          <input autocomplete="off" class="ui-autocomplete-input" id="kiwixsearchbox" name="pattern" type="text">
-        </form>
-      </div>
-      <input type="checkbox" id="kiwix_button_show_toggle">
-      <label for="kiwix_button_show_toggle"><img src="__ROOT_LOCATION__/skin/caret.png" alt=""></label>
-      <div class="kiwix_button_cont">
-        <a id="kiwix_serve_taskbar_library_button" href="__ROOT_LOCATION__/"><button>&#x1f3e0;</button></a>
-        <a id="kiwix_serve_taskbar_home_button" href="__ROOT_LOCATION__/__CONTENT__/"><button>__ZIM_TITLE__</button></a>
-        <a id="kiwix_serve_taskbar_random_button"
-          href="__ROOT_LOCATION__/random?content=__CONTENT_ESCAPED__"><button>&#x1F3B2;</button></a>
-      </div>
-    </div>
-  </span>
-</span>

static/server/taskbar.js

@@ -1,49 +0,0 @@
-
-(function ($) {
-    if ($(window).width() < 520) {
-        var didScroll;
-        var lastScrollTop = 0;
-        var delta = 5;
-        // on scroll, let the interval function know the user has scrolled
-        $(window).scroll(function (event) {
-            didScroll = true;
-        });
-        // run hasScrolled() and reset didScroll status
-        setInterval(function () {
-            if (didScroll) {
-                hasScrolled();
-                didScroll = false;
-            }
-        }, 250);
-        function hasScrolled() {
-            var st = $(this).scrollTop();
-
-            // Make sure they scroll more than delta
-            if (Math.abs(lastScrollTop - st) <= delta)
-                return;
-
-            // If they scrolled down and are past the navbar, add class .nav-up.
-            // This is necessary so you never see what is "behind" the navbar.
-            if (st > lastScrollTop) {
-                // Scroll Down
-                $('#kiwixtoolbar').css({ top: '-100%' });
-            } else {
-                // Scroll Up
-                $('#kiwixtoolbar').css({ top: '0' });
-            }
-
-            lastScrollTop = st;
-        }
-    }
-
-    $('#kiwixsearchbox').on({
-        focus: function () {
-            $('.kiwix_searchform').addClass('full_width');
-            $('label[for="kiwix_button_show_toggle"], .kiwix_button_cont').addClass('searching');
-        },
-        blur: function () {
-            $('.kiwix_searchform').removeClass('full_width');
-            $('label[for="kiwix_button_show_toggle"], .kiwix_button_cont').removeClass('searching');
-        }
-    });
-})(jQuery);