/**
* Test for core_media::get_extension.
*/
public function test_get_extension()
{
$this->assertSame('mp4', core_media::get_extension(new moodle_url('/pluginfile.php/312/mod_page/content/7/frog.mp4')));
$this->assertSame('', core_media::get_extension(new moodle_url('/pluginfile.php/312/mod_page/content/7/frog')));
$this->assertSame('mp4', core_media::get_extension(new moodle_url('/pluginfile.php?file=/312/mod_page/content/7/frog.mp4')));
$this->assertSame('', core_media::get_extension(new moodle_url('/pluginfile.php?file=/312/mod_page/content/7/frog')));
}
public function list_supported_urls(array $urls, array $options = array())
{
$extensions = $this->get_supported_extensions();
$result = array();
foreach ($urls as $url) {
$ext = core_media::get_extension($url);
if (in_array($ext, $extensions)) {
if ($ext === 'ogg' || $ext === 'oga') {
// Formats .ogg and .oga are not supported in IE, Edge, or Safari.
if (core_useragent::is_ie() || core_useragent::is_edge() || core_useragent::is_safari()) {
continue;
}
} else {
// Formats .aac, .mp3, and .m4a are not supported in Opera.
if (core_useragent::is_opera()) {
continue;
}
// Formats .mp3 and .m4a were not reliably supported in Firefox before 27.
// https://developer.mozilla.org/en-US/docs/Web/HTML/Supported_media_formats
// has the details. .aac is still not supported.
if (core_useragent::is_firefox() && ($ext === 'aac' || !core_useragent::check_firefox_version(27))) {
continue;
}
}
// Old Android versions (pre 2.3.3) 'support' audio tag but no codecs.
if (core_useragent::is_webkit_android() && !core_useragent::is_webkit_android('533.1')) {
continue;
}
$result[] = $url;
}
}
return $result;
}
public function list_supported_urls(array $urls, array $options = array())
{
$extensions = $this->get_supported_extensions();
$result = array();
foreach ($urls as $url) {
$ext = core_media::get_extension($url);
if (in_array($ext, $extensions)) {
if ($ext === 'ogg' || $ext === 'oga') {
// Formats .ogg and .oga are not supported in IE or Safari.
if (core_useragent::is_ie() || core_useragent::is_safari()) {
continue;
}
} else {
// Formats .aac, .mp3, and .m4a are not supported in Firefox or Opera.
if (core_useragent::is_firefox() || core_useragent::is_opera()) {
continue;
}
}
// Old Android versions (pre 2.3.3) 'support' audio tag but no codecs.
if (core_useragent::is_webkit_android() && !core_useragent::is_webkit_android('533.1')) {
continue;
}
$result[] = $url;
}
}
return $result;
}
/**
* Given a list of URLs, returns a reduced array containing only those URLs
* which are supported by this player. (Empty if none.)
* @param array $urls Array of moodle_url
* @param array $options Options (same as will be passed to embed)
* @return array Array of supported moodle_url
*/
public function list_supported_urls(array $urls, array $options = array())
{
$extensions = $this->get_supported_extensions();
$result = array();
foreach ($urls as $url) {
// If RTMP support is disabled, skip the URL.
if (!get_config('filter_jwplayer', 'supportrtmp') && $url->get_scheme() === 'rtmp') {
continue;
}
// If RTMP support is enabled, URL is supported.
if (get_config('filter_jwplayer', 'supportrtmp') && $url->get_scheme() === 'rtmp') {
$result[] = $url;
continue;
}
if (in_array(core_media::get_extension($url), $extensions)) {
// URL is matching one of enabled extensions.
$result[] = $url;
}
}
return $result;
}
public function list_supported_urls(array $urls, array $options = array())
{
$extensions = $this->get_supported_extensions();
$result = array();
foreach ($urls as $url) {
$ext = core_media::get_extension($url);
if (in_array($ext, $extensions)) {
if ($ext === 'ogg' || $ext === 'oga') {
// Formats .ogg and .oga are not supported in IE or Safari.
if (check_browser_version('MSIE') || check_browser_version('Safari')) {
continue;
}
} else {
// Formats .aac, .mp3, and .m4a are not supported in Firefox or Opera.
if (check_browser_version('Firefox') || check_browser_version('Opera')) {
continue;
}
}
// Old Android versions (pre 2.3.3) 'support' audio tag but no codecs.
if (check_browser_version('WebKit Android') && !check_browser_version('WebKit Android', '533.1')) {
continue;
}
$result[] = $url;
}
}
return $result;
}
/**
* Given a list of URLs, returns a reduced array containing only those URLs
* which are supported by this player.
*
* This media player only supports local urls.
*
* @param array $urls Array of moodle_url
* @param array $options Options (same as will be passed to embed)
* @return array Array of supported moodle_url
*/
public function list_supported_urls(array $urls, array $options = array())
{
$extensions = $this->get_supported_extensions();
$result = array();
foreach ($urls as $url) {
try {
$url->out_as_local_url();
} catch (coding_exception $e) {
continue;
}
if (in_array(core_media::get_extension($url), $extensions)) {
$result[] = $url;
}
}
return $result;
}