beenull/orcinus-search
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Change $_TEMPLATE to $_ORCINUS

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This commit is contained in:
Brian Huisman 2023-04-20 11:03:08 -04:00
parent 747a7029b6
commit cac7e90930
3 changed files with 29 additions and 30 deletions
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2
README.md
View file

@ -1,6 +1,6 @@
# Orcinus Site Search
The Orcinus Site Search PHP script is an all-in-one website crawler and search engine that extracts searchable content from XML, HTML and PDF files from a single, or multiple websites. It replaces 3rd party, remote search solutions such as Google etc.
The Orcinus Site Search PHP script is an all-in-one website crawler and search engine that extracts searchable content from XML, HTML and PDF files at a single, or multiple websites. It replaces 3rd party, remote search solutions such as Google etc.
Orcinus will crawl your website content on a schedule, or at your command via the admin UI or even by CLI/crontab. Crawler log output conveniently informs you of missing pages, links that redirect, and other errors that you, as a webmaster can fix to keep your user experience tight. Customize your search results by blocking URLs, unlisting pages, or raising/lowering their search priority. You have complete control over the appearance of your search results with a [convenient templating system](https://mustache.github.io/).

2
example.php
View file

@ -14,7 +14,7 @@ require 'orcinus/search.php';
<body>
<h1>Orcinus Site Search - Online example</h1>
<?php $_TEMPLATE->render(); ?>
<?php $_ORCINUS->render(); ?>
<!-- Script files below are only required for Typeahead -->
<script src="orcinus/js/jquery-3.6.4.min.js"></script>

55
orcinus/search.php
View file

@ -56,28 +56,27 @@ class OS_Mustache {
}
}
// {{{{{ Create the Mustache template
$_TEMPLATE = new OS_Mustache();
$_ORCINUS = new OS_Mustache();
// Check if there are rows in the search database
if ($_RDATA['s_searchable_pages']) {
$_TEMPLATE->searchable = new stdClass();
$_TEMPLATE->searchable->form_action = $_SERVER['REQUEST_URI'];
$_TEMPLATE->searchable->limit_term_length = $_ODATA['s_limit_term_length'];
$_ORCINUS->searchable = new stdClass();
$_ORCINUS->searchable->form_action = $_SERVER['REQUEST_URI'];
$_ORCINUS->searchable->limit_term_length = $_ODATA['s_limit_term_length'];
if (empty($_REQUEST['c']) || empty($_RDATA['s_category_list'][$_REQUEST['c']]))
$_REQUEST['c'] = '<none>';
if (count($_RDATA['s_category_list']) > 2) {
$_TEMPLATE->searchable->categories = new stdClass();
$_TEMPLATE->searchable->categories->category_list = array();
$_ORCINUS->searchable->categories = new stdClass();
$_ORCINUS->searchable->categories->category_list = array();
foreach ($_RDATA['s_category_list'] as $category => $count) {
$cat = new stdClass();
$cat->name = ($category = '<none>') ? 'All Categories' : $category;
$cat->value = $category;
$cat->selected = ($_REQUEST['c'] == $category);
$_TEMPLATE->searchable->categories->category_list[] = $cat;
$_ORCINUS->searchable->categories->category_list[] = $cat;
}
}
@ -93,10 +92,10 @@ if ($_RDATA['s_searchable_pages']) {
if (strlen($_REQUEST['q']) > 127) {
$_REQUEST['q'] = substr($_REQUEST['q'], 0, 127);
$_TEMPLATE->addError('Search query truncated to maximum 127 characters');
$_ORCINUS->addError('Search query truncated to maximum 127 characters');
}
$_TEMPLATE->searchable->request_q = $_REQUEST['q'];
$_ORCINUS->searchable->request_q = $_REQUEST['q'];
// Split request string on quotation marks (")
$request = explode('"', ' '.$_REQUEST['q'].' ');
@ -140,10 +139,10 @@ if ($_RDATA['s_searchable_pages']) {
// If we successfully procured some terms
if (count($_SDATA['terms'])) {
$_TEMPLATE->searchable->searched = new stdClass();
$_ORCINUS->searchable->searched = new stdClass();
if ($_REQUEST['c'] != '<none>') {
$_TEMPLATE->searchable->searched->category = new stdClass();
$_TEMPLATE->searchable->searched->category->request_c = $_REQUEST['c'];
$_ORCINUS->searchable->searched->category = new stdClass();
$_ORCINUS->searchable->searched->category->request_c = $_REQUEST['c'];
}
// Prepare PCRE match text for each phrase and term
@ -215,7 +214,7 @@ if ($_RDATA['s_searchable_pages']) {
}
// Database error accessing the query log
} else $_TEMPLATE->addError('Error reading the search result cache');
} else $_ORCINUS->addError('Error reading the search result cache');
// ***** Nothing in the cache, so do an actual search
@ -483,7 +482,7 @@ if ($_RDATA['s_searchable_pages']) {
unset($_SDATA['results'][$key]['phrase']);
}
} else $_TEMPLATE->addError('Database error reading results: '.$err[2]);
} else $_ORCINUS->addError('Database error reading results: '.$err[2]);
// ***** Else this is a cached set of results
@ -515,7 +514,7 @@ if ($_RDATA['s_searchable_pages']) {
$clear->execute(array('query' => $_SDATA['formatted']));
$err = $clear->errorInfo();
if ($err[0] != '00000')
$_TEMPLATE->addError('Could not clear previous search cache: '.$err[2]);
$_ORCINUS->addError('Could not clear previous search cache: '.$err[2]);
// If we are caching search results
if ($_ODATA['s_limit_cache']) {
@ -549,10 +548,10 @@ if ($_RDATA['s_searchable_pages']) {
'cache' => $searchCache
));
if (!$insertQuery->rowCount()) {
$_TEMPLATE->addError('Could not cache search results');
$_ORCINUS->addError('Could not cache search results');
$err = $insertQuery->errorInfo();
if ($err[0] != '00000')
$_TEMPLATE->addError('MySQL error: '.$err[2]);
$_ORCINUS->addError('MySQL error: '.$err[2]);
}
}
@ -572,8 +571,8 @@ if ($_RDATA['s_searchable_pages']) {
// If we have more than zero results...
if (count($resultsPage)) {
$_TEMPLATE->searchable->searched->results = new stdClass();
$_TEMPLATE->searchable->searched->results->result_list = array();
$_ORCINUS->searchable->searched->results = new stdClass();
$_ORCINUS->searchable->searched->results->result_list = array();
// Prepare PCRE for removing base domains
if (count($_RDATA['s_crawldata_domains']) == 1)
@ -641,7 +640,7 @@ if ($_RDATA['s_searchable_pages']) {
$_RESULT = json_decode($_RESULT, true);
}
$_TEMPLATE->searchable->searched->results->result_list[] = $_RESULT;
$_ORCINUS->searchable->searched->results->result_list[] = $_RESULT;
}
// If there are more than just one page of results, prepare all
@ -659,16 +658,16 @@ if ($_RDATA['s_searchable_pages']) {
}
$pagination->page_ltpages = ($_REQUEST['page'] < $_SDATA['pages']);
$pagination->page_plus1 = $_REQUEST['page'] + 1;
$_TEMPLATE->searchable->searched->results->pagination = $pagination;
$_ORCINUS->searchable->searched->results->pagination = $pagination;
}
// Final numerical and stopwatch time values
$_TEMPLATE->searchable->searched->results->from = min(count($_SDATA['results']), ($_REQUEST['page'] - 1) * $_ODATA['s_results_pagination'] + 1);
$_TEMPLATE->searchable->searched->results->to = min(count($_SDATA['results']), $_REQUEST['page'] * $_ODATA['s_results_pagination']);
$_TEMPLATE->searchable->searched->results->of = count($_SDATA['results']);
$_TEMPLATE->searchable->searched->results->in = number_format(microtime(true) - $_SDATA['time'], 2, '.', '');
$_ORCINUS->searchable->searched->results->from = min(count($_SDATA['results']), ($_REQUEST['page'] - 1) * $_ODATA['s_results_pagination'] + 1);
$_ORCINUS->searchable->searched->results->to = min(count($_SDATA['results']), $_REQUEST['page'] * $_ODATA['s_results_pagination']);
$_ORCINUS->searchable->searched->results->of = count($_SDATA['results']);
$_ORCINUS->searchable->searched->results->in = number_format(microtime(true) - $_SDATA['time'], 2, '.', '');
$_SDATA['json'] = array_slice($_TEMPLATE->searchable->searched->results->result_list, 0, 5);
$_SDATA['json'] = array_slice($_ORCINUS->searchable->searched->results->result_list, 0, 5);
} // No results
@ -741,7 +740,7 @@ if ($_ODATA['sp_interval'] &&
$errno = curl_errno($_cURL);
if ($errno && $errno != 28) {
$error = curl_error($_cURL);
if ($error) $_TEMPLATE->addError($error); // Hide this?
if ($error) $_ORCINUS->addError($error); // Hide this?
}
curl_close($_cURL);