View file apps/native/api/search_hashtags/content.php

<?php 
# @*************************************************************************@
# @ Software author: Mansur Altamirov (Mansur_TL)                           @
# @ Author_url 1: https://www.instagram.com/mansur_tl                       @
# @ Author_url 2: http://codecanyon.net/user/mansur_tl                      @
# @ Author E-mail: vayart.help@gmail.com                                    @
# @*************************************************************************@
# @ ColibriSM - The Ultimate Modern Social Media Sharing Platform           @
# @ Copyright (c) 2020 - 2021 ColibriSM. All rights reserved.               @
# @*************************************************************************@

require_once(cl_full_path("core/apps/search/app_ctrl.php"));

$query  = fetch_or_get($_GET['query'], null);
$offset = fetch_or_get($_GET['offset'], null);
$offset = (is_posnum($offset)) ? $offset : null;
$limit  = fetch_or_get($_GET['page_size'], null);
$limit  = (is_posnum($limit)) ? $limit: null;

if (empty($query) || is_string($query) != true || len_between($query, 1, 32) != true) {
    $data['code']    = 400;
    $data['message'] = "The search term is invalid or missing";
    $data['data']    = array();
}

else {

    $htags_ls = cl_search_hashtags(cl_text_secure($query), $offset, $limit);

    if (not_empty($htags_ls)) {
        $data['code']    = 200;
        $data['message'] = "Results found";
        $data['data']    = $htags_ls;
    }
    else {
        $data['code']    = 204;
        $data['message'] = "No data found";
        $data['data']    = array();
    }
}