public function testSaveFile()
{
$obj = new _Json();
$json_data = ['key1' => 'value1', 'key2' => 'value2'];
$tmp_filename = TEST_FILES . 'tmp.json';
// Check standard output
$obj->saveFile($json_data, $tmp_filename);
$file_content = file_get_contents($tmp_filename);
$this->string($file_content)->isEqualTo('{"key1":"value1","key2":"value2"}');
// Check prettified output
$obj->saveFile($json_data, $tmp_filename, true);
$file_content = file_get_contents($tmp_filename);
$this->string($file_content)->isEqualTo("{\n \"key1\": \"value1\",\n \"key2\": \"value2\"\n}");
// Remove temp file
unlink($tmp_filename);
}
<?php
use Json\Json;
$file = INSTALL_ROOT . 'data/stats.json';
$link = isset($_GET['link']) ? $_GET['link'] : '';
$json_obj = new Json($file);
if (file_exists($file)) {
$stats = $json_obj->fetchContent();
if (!is_array($stats)) {
trigger_error("JSON content is not an array, aborting stats recording.", E_USER_ERROR);
exit;
}
} else {
$stats = [];
}
$stats[$link] = in_array($link, array_keys($stats)) ? $stats[$link] + 1 : 1;
$json_obj->saveFile($stats, $file, true);
<?php
namespace Transvision;
use Json\Json;
// Create a JSON file logging locale/number of requests
$json_data = new Json();
$local_filename = CACHE_PATH . 'stats_locales.json';
$stats = $json_data->setURI($local_filename)->fetchContent();
$stats[$locale] = array_key_exists($locale, $stats) ? $stats[$locale] += 1 : 1;
$json_data->saveFile($stats, $local_filename);
// Create a JSON file logging search options to determine if some are unused
$local_filename = CACHE_PATH . 'stats_requests.json';
$stats = $json_data->setURI($local_filename)->fetchContent();
foreach ($check as $k => $v) {
if (in_array($k, $form_checkboxes) && $v == 1) {
$stats[$k] = array_key_exists($k, $stats) ? $stats[$k] += 1 : 1;
}
if (in_array($k, array_diff($form_search_options, $form_checkboxes))) {
$stats[$v] = array_key_exists($v, $stats) ? $stats[$v] += 1 : 1;
}
$json_data->saveFile($stats, $local_filename);
}
unset($stats);
