def index(page):
count = db.query(Video).count()
start = (page - 1) * PER_PAGE
num_pages = ((count - 1) / PER_PAGE) + 1
prev_url = None
if page > 1:
prev_url = "/page/{}".format(page - 1)
next_url = None
if count > start + PER_PAGE:
next_url = "/page/{}".format(page + 1)
videos = db.query(Video).order_by(desc(Video.id))
if page > 1:
videos = videos.offset(start)
videos = videos.limit(PER_PAGE)
vid_urls = []
for vid in videos:
vid_urls.append(helper.get_s3url(vid.key))
return render_template(
"index.html",
aws_access_key=AWS_ACCESS_KEY,
bucket=BUCKET,
accepted_extensions=",".join(MIME_TYPES.keys()),
mime_types=json.dumps(MIME_TYPES),
videos=videos,
vid_urls=vid_urls,
prev_url=prev_url,
next_url=next_url,
page=page,
num_pages=num_pages,
page_list=range(1, num_pages + 1),
)
def _process_fullcopy(key):
# Set the content-type correctly
bucket = helper.get_bucket()
k = bucket.lookup(key)
k.copy(k.bucket, k.name, preserve_acl=True, metadata={'Content-Type': helper.get_mimetype(k.name)})
orig_video = Video(key=key, status='downloading')
db.add(orig_video)
db.commit()
url = helper.get_s3url(key)
orig_path = download_url(url)
orig_video.update(get_video_attrs(orig_path))
orig_video.status = 'done'
for preset in FFMPEG_PRESETS.iterkeys():
# Transcode/Upload based on ffmpeg preset
iphone_path = os.path.splitext(orig_path)[0] + preset
iphone_video = Video(key=os.path.basename(iphone_path), status='transcoding')
db.add(iphone_video)
db.commit()
try:
make_iphone(orig_path, iphone_path, preset)
iphone_video.update(get_video_attrs(iphone_path))
except:
iphone_video.status = 'transcoding error'
else:
iphone_video.status = 'uploading'
db.commit()
if iphone_video.status == 'uploading':
upload_to_s3(iphone_path)
iphone_video.status = 'done'
db.commit()
os.remove(iphone_path)
os.remove(orig_path)
