a89b04966e
Adds robust error handling and user feedback for failures when fetching satellite data from the hams.at API. The controller now sets error states and messages for connection issues and invalid responses, and the view displays appropriate alerts to users.
81 行
2.6 KiB
PHP
81 行
2.6 KiB
PHP
<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
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/*
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Controller to interact with the Clublog API
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*/
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class Components extends CI_Controller {
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function __construct() {
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parent::__construct();
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$this->load->model('user_model');
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if(!$this->user_model->authorize(2)) { $this->session->set_flashdata('notice', 'You\'re not allowed to do that!'); redirect('dashboard'); }
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}
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public function index() {
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$this->load->model("user_options_model");
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$hkey_opt=$this->user_options_model->get_options('hamsat',array('option_name'=>'hamsat_key','option_key'=>'api'))->result();
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if (count($hkey_opt)>0) {
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$data['user_hamsat_key'] = $hkey_opt[0]->option_value;
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} else {
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$data['user_hamsat_key']='';
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}
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$url = 'https://hams.at/api/alerts/upcoming';
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// Initialize error state
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$data['error'] = false;
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$data['error_message'] = '';
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try {
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if ($data['user_hamsat_key'] ?? '' != '') {
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$options = array(
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'http' => array(
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'method' => 'GET',
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'header' => "Authorization: Bearer ".$data['user_hamsat_key']."\r\n",
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'timeout' => 10 // Add timeout to prevent long hangs
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)
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);
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$context = stream_context_create($options);
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$json = @file_get_contents($url, false, $context);
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} else {
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$json = @file_get_contents($url, false, stream_context_create(array(
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'http' => array('timeout' => 10)
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)));
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}
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// Check if the request failed
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if ($json === false) {
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$data['error'] = true;
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$data['error_message'] = 'Unable to connect to hams.at service. Please check your internet connection or try again later.';
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$data['rovedata'] = null;
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} else {
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$decoded_data = json_decode($json, true);
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if ($decoded_data === null && json_last_error() !== JSON_ERROR_NONE) {
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$data['error'] = true;
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$data['error_message'] = 'Invalid response received from hams.at service. Please try again later.';
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$data['rovedata'] = null;
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} else {
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$data['rovedata'] = $decoded_data;
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}
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}
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} catch (Exception $e) {
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$data['error'] = true;
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$data['error_message'] = 'An error occurred while fetching satellite data. Please try again later.';
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$data['rovedata'] = null;
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}
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$hkey_opt=$this->user_options_model->get_options('hamsat',array('option_name'=>'hamsat_key','option_key'=>'workable'))->result();
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if (count($hkey_opt)>0) {
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$data['user_hamsat_workable_only'] = $hkey_opt[0]->option_value;
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} else {
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$data['user_hamsat_workable_only'] = 0;
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}
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$this->load->model('stations');
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$data['gridsquare'] = strtoupper($this->stations->find_gridsquare());
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// load view
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$this->load->view('components/hamsat/table', $data);
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}
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}
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