diff options
Diffstat (limited to 'it_url.class')
| -rw-r--r-- | it_url.class | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/it_url.class b/it_url.class index a94975d..83ea9fb 100644 --- a/it_url.class +++ b/it_url.class @@ -305,17 +305,15 @@ function request($p=array()) // FIXME 2025-01 NG just use CURLOPT_MAXFILESIZE if we have curl 8.4 + $content = ""; if ($p['maxlength'] && !$p['writefunction']) { - $content = ""; $opts[CURLOPT_WRITEFUNCTION] = function ($dummy, $data) use ($p, &$content) { - static $total = 0; - $size = strlen($data); - $total += $size; - if ($total > $p['maxlength']) - return 0; - $content .= $data; - return $size; + static $space; + $write = min($space ?? $p['maxlength'], strlen($data)); + $content .= substr($data, 0, $write); + $space -= $write; + return $write; }; } @@ -341,6 +339,10 @@ function request($p=array()) $url->parse_http_header($url->header); + # Change result status for content longer than maxlength to 204 as we do not return partial data but still want to indicate success e.g. for is_reachable + if ($p['maxlength'] && $url->result == 200 && strlen($content) && !$got) + $url->result = 204; + if ($p['filemtime'] && ($url->result == 304)) { $result = true; # Not modified, success but no data |