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support caching local files, lookup by oshash

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This commit is contained in:
j 2016-02-14 00:32:14 +05:30
commit b121b58a86
4 changed files with 65 additions and 18 deletions
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45
static/js/cacheDialog.js
View file

@ -134,17 +134,41 @@ pandora.ui.cacheDialog = function() {
.appendTo($item),
$fileButton = Ox.FileButton({
title: 'Select Video...',
title: 'Select Videos...',
width: 128,
disabled: pandora.user.ui.section != 'items'
|| pandora.user.ui.item == ''
|| !!pandora.fs.getVideoURL(pandora.user.ui.item, pandora.user.ui.videoResolution, 1)
disabled: false,
})
.css({
margin: '8px'
})
.bindEvent({
click: selectVideo
click: function selectVideos(data) {
$fileButton.options({disabled: true});
var files = [];
for (var i = 0; i < data.files.length; i++) {
files.push(data.files[i]);
}
Ox.serialForEach(files, function(blob, index, array, next) {
Ox.oshash(blob, function(oshash) {
pandora.api.getMediaInfo({id: oshash}, function(result) {
var index = parseInt(result.data.index || 1);
if (result.data.item && result.data.resolution) {
pandora.fs.cacheBlob(blob, result.data.item, result.data.resolution, index, function(response) {
next();
});
} else {
next();
}
});
});
}, function() {
$fileButton.options({disabled: false});
getCachedVideos(function(files) {
cachedVideos = Ox.api(files);
$list.reloadList(true);
});
});
}
})
.appendTo($item),
@ -310,17 +334,6 @@ pandora.ui.cacheDialog = function() {
});
}
function selectVideo(data) {
var blob = data.files[0],
name = pandora.fs.getVideoName(pandora.user.ui.item, pandora.user.ui.videoResolution, 1);
pandora.fs.storeBlob(blob, name, function() {
getCachedVideos(function(files) {
cachedVideos = Ox.api(files);
cachedVideos(data, callback);
});
});
}
function updateActiveDownloads() {
pandora.fs.getVideos(function(files) {
files.forEach(function(file) {

14
static/js/fs.js
View file

@ -170,6 +170,20 @@ pandora.fs = (function() {
};
that.cacheBlob = function(blob, id, resolution, index, callback) {
var key = id[0] + '/' + id + '::' + resolution,
name = that.getVideoName(id, resolution, index);
createTree(key, function(folder) {
that.storeBlob(blob, name[0] + '/' + name, function(response) {
if (response.progress == -1) {
callback(response);
} else {
that.storeBlob(new Blob(['ok']), key + '/done', callback);
}
});
});
};
that.getVideoName = function(id, resolution, part, track) {
return pandora.getVideoURLName(id, resolution, part, track).replace(id + '\/', id + '::' + resolution + '/');
};