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vidrw work: parse first url from flashvars (experimental), add special case for ustream!

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This commit is contained in:
Ilya Kreymer 2015-05-07 14:43:46 -07:00
parent a0b53344f4
commit 8eee469c93
1 changed files with 36 additions and 2 deletions
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38
pywb/static/vidrw.js
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@ -133,6 +133,27 @@ __wbvidrw = (function() {
var value = child.getAttribute("value");
obj_url = value;
}
//flashvars extraction: work in progress
if (name == "flashvars") {
var value = child.getAttribute("value");
var pairs = value.split('&');
var result = {};
pairs.forEach(function(pair) {
if (obj_url) {
return;
}
pair = pair.split('=');
var qval = decodeURIComponent(pair[1] || '');
//TODO: allow for picking from multiple urls
if (qval.indexOf("http") == 0) {
obj_url = qval;
return;
}
});
}
}
}
@ -275,13 +296,26 @@ __wbvidrw = (function() {
if (xhr.status == 200) {
var videoinfo = JSON.parse(xhr.responseText);
// special case
// special cases
// Soundcloud
if (videoinfo._type == "playlist" && videoinfo.extractor == "soundcloud:playlist") {
var player_url = "https://w.soundcloud.com/player/?visual=true&show_artwork=true&url=" + encodeURIComponent(videoinfo.webpage_url);
do_replace_iframe(elem, player_url);
return;
}
// UStream
if (videoinfo.extractor == "ustream") {
if (!videoinfo.formats) {
videoinfo.formats = [{ext: videoinfo.ext,
url: videoinfo.url,
format_id: videoinfo.format_id
}];
}
do_replace_video(elem, videoinfo);
}
// end special case
if (videoinfo.formats) {
@ -325,7 +359,7 @@ __wbvidrw = (function() {
function do_replace_elem(elem, replacement) {
var tag_name = elem.tagName.toLowerCase();
if (tag_name == "iframe" || tag_name == "object") {
if (tag_name == "iframe" || tag_name == "object" && elem.parentNode) {
elem.parentNode.replaceChild(replacement, elem);
} else if (tag_name == "embed") {
if (elem.parentElement && elem.parentElement.tagName.toLowerCase() == "object") {