Internet: Throw more specific exceptions

RuntimeException is very generic and might be thrown for other reasons apart from web request failures.

This is backwards compatible because InternetException is a descendent of RuntimeException. Additionally, getURL() and postURL() have intentionally been left untouched for backwards compatibility's sake.
This commit is contained in:
Dylan K. Taylor
2018-07-26 12:34:14 +01:00
parent 08be51dc23
commit 9a423be1db
2 changed files with 31 additions and 3 deletions

View File

@ -131,11 +131,11 @@ class Internet{
*
* @return array a plain array of three [result body : string, headers : array[], HTTP response code : int]. Headers are grouped by requests with strtolower(header name) as keys and header value as values
*
* @throws \RuntimeException if a cURL error occurs
* @throws InternetException if a cURL error occurs
*/
public static function simpleCurl(string $page, $timeout = 10, array $extraHeaders = [], array $extraOpts = [], callable $onSuccess = null){
if(!self::$online){
throw new \RuntimeException("Cannot execute web request while offline");
throw new InternetException("Cannot execute web request while offline");
}
$ch = curl_init($page);
@ -157,7 +157,7 @@ class Internet{
$raw = curl_exec($ch);
$error = curl_error($ch);
if($error !== ""){
throw new \RuntimeException($error);
throw new InternetException($error);
}
$httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
$headerSize = curl_getinfo($ch, CURLINFO_HEADER_SIZE);