def embed(self):
try:
url = self.get_argument('url')
media_type = media.detect_media_type(url)
if media_type in ('video', 'image', 'audio', 'web'):
parent_url = url_factory.resource_url(self, 'remote')
parent_directory = url_factory.resource_directory(self, 'remote')
leafname = os.path.basename(url)
full_path = os.path.join(parent_directory, leafname)
url_factory.check_legit_filename(full_path)
if not os.path.isdir(parent_directory):
os.makedirs(parent_directory)
response = urllib2.urlopen(url)
original_size_url, url, thumb_url = media.save_locally(parent_url,
full_path, response.read())
if thumb_url:
self.set_header('X-Helloworld-Thumbnail', thumb_url)
self.write(media.generate_full_html(self, url, original_size_url))
return
remote_title, remote_thumb, remote_html = \
content_remote.get_remote_title_and_thumb(url, 'text/html')
if remote_title:
self.set_header('X-Helloworld-Title', remote_title)
if remote_thumb:
self.set_header('X-Helloworld-Thumbnail', remote_thumb)
if remote_html:
self.write(remote_html)
return
if remote_thumb:
self.write('<a href="' + url + '" title="' + remote_title +
'"><img src="' + remote_thumb + '"></a>')
return
except:
pass
self.write('<a href="' + url + '">' + url + '</a>')
def post(self):
safe_user = False
if self.authenticate(author=True):
safe_user = True
self.get_common_parameters()
if safe_user:
if media.detect_media_type(self.base_leafname) not in ('video',
'image', 'audio', 'web', 'zip'):
raise tornado.web.HTTPError(400, "i call shenanigans")
else:
if media.detect_media_type(self.base_leafname) != 'image':
raise tornado.web.HTTPError(400, "i call shenanigans")
if self.get_argument('canvasImage', None):
uploaded_file = self.get_argument('canvasImage')
else:
uploaded_file = self.request.files['file'][0]
overwrite = True if self.get_argument('overwrite', False) else False
if safe_user:
self.media_section = url_factory.clean_filename(
self.get_argument('section'))
if self.media_section.startswith(url_factory.resource_url(self)):
self.media_section = self.media_section[len(
url_factory.resource_url(self)) + 1:]
self.parent_directory = url_factory.resource_directory(self,
self.media_section)
self.parent_url = url_factory.resource_url(self, self.media_section)
if self.media_section == 'themes':
test_zip_path_name = os.path.join(self.parent_directory,
self.base_leafname)
split_path = os.path.splitext(test_zip_path_name)
if os.path.exists(test_zip_path_name):
os.remove(test_zip_path_name)
if os.path.exists(split_path[0]) and os.path.isdir(split_path[0]):
shutil.rmtree(split_path[0])
else:
self.parent_directory = os.path.join(
self.application.settings["resource_path"], 'remote')
self.parent_url = os.path.join(
self.application.settings["resource_url"], 'remote')
self.full_path = os.path.join(self.parent_directory, self.base_leafname)
if not overwrite:
self.full_path = media.get_unique_name(self.full_path)
if not os.path.isdir(self.parent_directory):
os.makedirs(self.parent_directory)
if self.chunked_upload and safe_user:
f = open(self.tmp_path, 'w')
f.write(uploaded_file['body'])
f.close()
total_chunks_uploaded = 0
for f in os.listdir(self.tmp_dir):
if f.startswith(self.base_leafname):
total_chunks_uploaded += 1
if total_chunks_uploaded == max(self.total_size / self.chunk_size, 1):
final_file = open(self.full_path, 'w')
for f in os.listdir(self.tmp_dir):
if f.startswith(self.base_leafname):
chunk_path = os.path.join(self.tmp_dir, f)
chunk_file = open(chunk_path, 'r')
final_file.write(chunk_file.read())
chunk_file.close()
os.unlink(chunk_path)
final_file.close()
original_size_url, url, thumb_url = media.save_locally(
self.parent_url, self.full_path, None, skip_write=True,
overwrite=overwrite)
else:
return
else:
original_size_url, url, thumb_url = media.save_locally(
self.parent_url, self.full_path, uploaded_file['body'],
disallow_zip=(not safe_user), overwrite=overwrite)
media_html = media.generate_full_html(self, url, original_size_url)
self.set_header("Content-Type", "text/plain; charset=UTF-8")
self.write(json.dumps({ 'original_size_url': original_size_url, \
'url': url, \
'thumb_url': thumb_url, \
'html': media_html, }))
def post(self):
safe_user = False
if self.authenticate(author=True):
safe_user = True
self.get_common_parameters()
if safe_user:
if media.detect_media_type(
self.base_leafname) not in ('video', 'image', 'audio',
'web', 'zip'):
raise tornado.web.HTTPError(400, "i call shenanigans")
else:
if media.detect_media_type(self.base_leafname) != 'image':
raise tornado.web.HTTPError(400, "i call shenanigans")
if self.get_argument('canvasImage', None):
uploaded_file = self.get_argument('canvasImage')
else:
uploaded_file = self.request.files['file'][0]
overwrite = True if self.get_argument('overwrite', False) else False
if safe_user:
self.media_section = url_factory.clean_filename(
self.get_argument('section'))
if self.media_section.startswith(url_factory.resource_url(self)):
self.media_section = self.media_section[
len(url_factory.resource_url(self)) + 1:]
self.parent_directory = url_factory.resource_directory(
self, self.media_section)
self.parent_url = url_factory.resource_url(self,
self.media_section)
if self.media_section == 'themes':
test_zip_path_name = os.path.join(self.parent_directory,
self.base_leafname)
split_path = os.path.splitext(test_zip_path_name)
if os.path.exists(test_zip_path_name):
os.remove(test_zip_path_name)
if os.path.exists(split_path[0]) and os.path.isdir(
split_path[0]):
shutil.rmtree(split_path[0])
else:
self.parent_directory = os.path.join(
self.application.settings["resource_path"], 'remote')
self.parent_url = os.path.join(
self.application.settings["resource_url"], 'remote')
self.full_path = os.path.join(self.parent_directory,
self.base_leafname)
if not overwrite:
self.full_path = media.get_unique_name(self.full_path)
if not os.path.isdir(self.parent_directory):
os.makedirs(self.parent_directory)
if self.chunked_upload and safe_user:
f = open(self.tmp_path, 'w')
f.write(uploaded_file['body'])
f.close()
total_chunks_uploaded = 0
for f in os.listdir(self.tmp_dir):
if f.startswith(self.base_leafname):
total_chunks_uploaded += 1
if total_chunks_uploaded == max(self.total_size / self.chunk_size,
1):
final_file = open(self.full_path, 'w')
for f in os.listdir(self.tmp_dir):
if f.startswith(self.base_leafname):
chunk_path = os.path.join(self.tmp_dir, f)
chunk_file = open(chunk_path, 'r')
final_file.write(chunk_file.read())
chunk_file.close()
os.unlink(chunk_path)
final_file.close()
original_size_url, url, thumb_url = media.save_locally(
self.parent_url,
self.full_path,
None,
skip_write=True,
overwrite=overwrite)
else:
return
else:
original_size_url, url, thumb_url = media.save_locally(
self.parent_url,
self.full_path,
uploaded_file['body'],
disallow_zip=(not safe_user),
overwrite=overwrite)
media_html = media.generate_full_html(self, url, original_size_url)
self.set_header("Content-Type", "text/plain; charset=UTF-8")
self.write(json.dumps({ 'original_size_url': original_size_url, \
'url': url, \
'thumb_url': thumb_url, \
'html': media_html, }))
