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improved the wikipedia search , made the file structure more organized

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hnhx 2022-02-24 10:36:29 +01:00
parent 7e5f51f38e
commit 98c45eb1ab
7 changed files with 77 additions and 86 deletions
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0
results/currency.php → results/special/currency.php
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0
results/definition.php → results/special/definition.php
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46
results/special/wikipedia.php Normal file
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@ -0,0 +1,46 @@
<?php
function wikipedia_results($query)
{
require "config.php";
$query_encoded = urlencode($query);
$ch = curl_init("https://en.wikipedia.org/w/api.php?format=json&action=query&prop=extracts%7Cpageimages&exintro&explaintext&redirects=1&pithumbsize=500&titles=$query_encoded");
curl_setopt_array($ch, $config_curl_settings);
$response = curl_exec($ch);
$json_response = json_decode($response, true);
$first_page = array_values($json_response["query"]["pages"])[0];
if (!array_key_exists("missing", $first_page))
{
$description = substr($first_page["extract"], 0, 250) . "...";
if (strpos($description, "may refer to"))
return;
echo "<p id=\"special-result\">";
if (array_key_exists("thumbnail", $first_page))
{
$img_src = $first_page["thumbnail"]["source"];
$ch_image = curl_init($first_page["thumbnail"]["source"]);
curl_setopt_array($ch_image, $config_curl_settings);
$image_response = curl_exec($ch_image);
$base64_image = base64_encode($image_response);
echo "<a href=\"data:image/jpeg;base64,$base64_image\" target=\"_blank\">";
echo "<img src=\"data:image/jpeg;base64,$base64_image\" id=\"wiki-image\">";
echo "</a>";
}
echo "$description";
echo "<a id=\"wiki-link\" href=\"https://en.wikipedia.org/wiki/$query\">";
echo "Wikipedia";
echo "</a>";
echo "</p>";
}
}
?>

59
results/wikipedia.php
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@ -1,59 +0,0 @@
<?php
function wikipedia_results($query)
{
require "config.php";
$query_encoded = urlencode($query);
$mh = curl_multi_init();
$ch_desc = curl_init("https://en.wikipedia.org/w/api.php?format=json&action=query&prop=extracts&exintro&explaintext&redirects=1&titles=$query_encoded");
curl_setopt_array($ch_desc, $config_curl_settings);
curl_multi_add_handle($mh, $ch_desc);
$ch_image = curl_init("https://en.wikipedia.org/w/api.php?action=query&titles=$query_encoded&prop=pageimages&format=json&pithumbsize=1000");
curl_setopt_array($ch_image, $config_curl_settings);
curl_multi_add_handle($mh, $ch_image);
$running = null;
do {
curl_multi_exec($mh, $running);
} while ($running);
$json_response_desc = json_decode(curl_multi_getcontent($ch_desc), true);
$json_response_image = json_decode(curl_multi_getcontent($ch_image), true);
$first_page_desc = array_values($json_response_desc["query"]["pages"])[0];
$first_page_image = array_values($json_response_image["query"]["pages"])[0];
if (!array_key_exists("missing", $first_page_desc))
{
$description = substr($first_page_desc["extract"], 0, 250) . "...";
if (strpos($description, "may refer to"))
return;
echo "<p id=\"special-result\">";
if (array_key_exists("thumbnail", $first_page_image))
{
$img_src = $first_page_image["thumbnail"]["source"];
$ch_image = curl_init($first_page_image["thumbnail"]["source"]);
curl_setopt_array($ch_image, $config_curl_settings);
$image_response = curl_exec($ch_image);
$base64_image = base64_encode($image_response);
echo "<a href=\"data:image/jpeg;base64,$base64_image\" target=\"_blank\">";
echo "<img src=\"data:image/jpeg;base64,$base64_image\" id=\"wiki-image\">";
echo "</a>";
}
echo "$description";
echo "<a id=\"wiki-link\" href=\"https://en.wikipedia.org/wiki/$query\">";
echo "Wikipedia";
echo "</a>";
echo "</p>";
}
}
?>

30
search.php
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@ -47,7 +47,29 @@
require_once "google.php";
require_once "config.php";
require_once "tools.php";
function check_for_special_search($query)
{
$query_lower = strtolower($query);
if (strpos($query_lower, "to"))
{
require_once "results/special/currency.php";
currency_results($query);
}
else if (strpos($query_lower, "mean"))
{
require_once "results/special/definition.php";
definition_results($query);
}
else if (5 > count(explode(" ", $query))) // long queries usually wont return a wiki result thats why this check exists
{
require_once "results/special/wikipedia.php";
wikipedia_results($query_lower);
return;
}
}
function print_next_page_button($page, $button_val, $q, $type)
{
@ -61,8 +83,10 @@
function print_text_results($results)
{
global $query;
check_for_special_search($query);
global $query , $page;
if ($page == 0)
check_for_special_search($query);
foreach($results as $result)
{

6
static/styles.css
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@ -340,11 +340,13 @@ button {
border: none;
display: flex;
width: 50%;
max-width: 50%;
max-height: 200px;
padding-bottom:10px;
margin-left:auto;
margin-right:auto;
}
#wiki-link {
@ -420,7 +422,7 @@ button {
margin-right: auto;
margin-top: 30px;
width: 50%;
width: 80%;
}
.small-search-container a {

22
tools.php
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@ -5,26 +5,4 @@
$base_url = $split_url[0] . "//" . $split_url[2] . "/";
return $base_url;
}
function check_for_special_search($query)
{
$query_lower = strtolower($query);
if (strpos($query_lower, "to"))
{
require_once "results/currency.php";
currency_results($query);
}
else if (strpos($query_lower, "mean"))
{
require_once "results/definition.php";
definition_results($query);
}
else if (5 > count(explode(" ", $query))) // long queries usually wont return a wiki result thats why this check exists
{
require_once "results/wikipedia.php";
wikipedia_results($query_lower);
return;
}
}
?>