def send_thumbnail2(req):
try:
n = tree.getNode(splitpath(req.path)[0])
except tree.NoSuchNodeError:
return 404
for f in n.getFiles():
if f.getType().startswith("presentat"):
if os.path.isfile(f.retrieveFile()):
return req.sendFile(f.retrieveFile(), f.getMimeType())
# fallback
for f in n.getFiles():
if f.getType() == "image":
if os.path.isfile(f.retrieveFile()):
return req.sendFile(f.retrieveFile(), f.getMimeType())
# fallback2
for p in athana.getFileStorePaths("/img/"):
for test in [
"default_thumb_%s_%s.*" %
(n.getContentType(),
n.getSchema()),
"default_thumb_%s.*" %
(n.getSchema()),
"default_thumb_%s.*" %
(n.getContentType())]:
#fps = glob.glob(os.path.join(config.basedir, theme.getImagePath(), "img", test))
fps = glob.glob(os.path.join(config.basedir, p[2:], test))
if fps:
thumb_mimetype, thumb_type = utils.utils.getMimeType(fps[0])
return req.sendFile(fps[0], thumb_mimetype, force=1)
return 404
def send_thumbnail2(req):
try:
n = tree.getNode(splitpath(req.path)[0])
except tree.NoSuchNodeError:
return 404
for f in n.getFiles():
if f.getType().startswith("presentat"):
if os.path.isfile(f.retrieveFile()):
return req.sendFile(f.retrieveFile(), f.getMimeType())
# fallback
for f in n.getFiles():
if f.getType() == "image":
if os.path.isfile(f.retrieveFile()):
return req.sendFile(f.retrieveFile(), f.getMimeType())
# fallback2
for p in athana.getFileStorePaths("/img/"):
for test in [
"default_thumb_%s_%s.*" % (n.getContentType(), n.getSchema()),
"default_thumb_%s.*" % (n.getSchema()),
"default_thumb_%s.*" % (n.getContentType())
]:
#fps = glob.glob(os.path.join(config.basedir, theme.getImagePath(), "img", test))
fps = glob.glob(os.path.join(config.basedir, p[2:], test))
if fps:
thumb_mimetype, thumb_type = utils.utils.getMimeType(fps[0])
return req.sendFile(fps[0], thumb_mimetype, force=1)
return 404
def _send_thumbnail(thumb_type, req):
try:
nid = node_id_from_req_path(req)
except ValueError:
return 400
version_id = version_id_from_req(req)
node_or_version = get_node_or_version(nid, version_id, Data)
if not node_or_version.has_read_access():
return 404
FileVersion = version_class(File)
if version_id:
version = node_or_version
files = version.files.filter_by(
filetype=thumb_type, transaction_id=version.transaction_id).all()
if not files:
# files may be None if in this version only metadata changed
# then try previous transaction_ids
files = version.files.filter(FileVersion.filetype==thumb_type, FileVersion.transaction_id<=version.transaction_id). \
order_by(FileVersion.transaction_id.desc())
for f in files:
if f.exists:
return req.sendFile(f.abspath, f.mimetype)
ntype, schema = version.type, version.schema
else:
# no version id given
# XXX: better to use scalar(), but we must ensure that we have no dupes first
node = node_or_version
for f in node.files.filter_by(filetype=thumb_type):
if f.exists:
return req.sendFile(f.abspath, f.mimetype)
try:
ntype, schema = node.type, node.schema
except NoResultFound:
return 404
for p in athana.getFileStorePaths("/img/"):
for test in [
"default_thumb_%s_%s.*" % (ntype, schema),
"default_thumb_%s.*" % schema,
"default_thumb_%s.*" % ntype
]:
fps = glob.glob(os.path.join(p, test))
if fps:
thumb_mimetype, thumb_type = utils.utils.getMimeType(fps[0])
return req.sendFile(fps[0], thumb_mimetype, force=1)
return req.sendFile(config.basedir + "/web/img/questionmark.png",
"image/png",
force=1)
def _send_thumbnail(thumb_type, req):
try:
nid = node_id_from_req_path(req)
except ValueError:
return 400
version_id = version_id_from_req(req)
node_or_version = get_node_or_version(nid, version_id, Data)
if not node_or_version.has_read_access():
return 404
FileVersion = version_class(File)
if version_id:
version = node_or_version
files = version.files.filter_by(filetype=thumb_type, transaction_id=version.transaction_id).all()
if not files:
# files may be None if in this version only metadata changed
# then try previous transaction_ids
files = version.files.filter(FileVersion.filetype==thumb_type, FileVersion.transaction_id<=version.transaction_id). \
order_by(FileVersion.transaction_id.desc())
for f in files:
if f.exists:
return req.sendFile(f.abspath, f.mimetype)
ntype, schema = version.type, version.schema
else:
# no version id given
# XXX: better to use scalar(), but we must ensure that we have no dupes first
node = node_or_version
for f in node.files.filter_by(filetype=thumb_type):
if f.exists:
return req.sendFile(f.abspath, f.mimetype)
try:
ntype, schema = node.type, node.schema
except NoResultFound:
return 404
for p in athana.getFileStorePaths("/img/"):
for test in ["default_thumb_%s_%s.*" % (ntype, schema),
"default_thumb_%s.*" % schema,
"default_thumb_%s.*" % ntype]:
fps = glob.glob(os.path.join(p, test))
if fps:
thumb_mimetype, thumb_type = utils.utils.getMimeType(fps[0])
return req.sendFile(fps[0], thumb_mimetype, force=1)
return req.sendFile(config.basedir + "/web/img/questionmark.png", "image/png", force=1)
def send_thumbnail(req):
try:
n = tree.getNode(splitpath(req.path)[0])
except tree.NoSuchNodeError:
return 404
for f in n.getFiles():
if f.getType() == "thumb":
if os.path.isfile(f.retrieveFile()):
return req.sendFile(f.retrieveFile(), f.getMimeType())
for p in athana.getFileStorePaths("/img/"):
for test in [
"default_thumb_%s_%s.*" % (n.getContentType(), n.getSchema()),
"default_thumb_%s.*" % (n.getSchema()),
"default_thumb_%s.*" % (n.getContentType())
]:
fps = glob.glob(os.path.join(config.basedir, p[2:], test))
if fps:
thumb_mimetype, thumb_type = utils.utils.getMimeType(fps[0])
return req.sendFile(fps[0], thumb_mimetype, force=1)
return req.sendFile(config.basedir + "/web/img/questionmark.png",
"image/png",
force=1)
def send_thumbnail(req):
try:
n = tree.getNode(splitpath(req.path)[0])
except tree.NoSuchNodeError:
return 404
for f in n.getFiles():
if f.getType() == "thumb":
if os.path.isfile(f.retrieveFile()):
return req.sendFile(f.retrieveFile(), f.getMimeType())
for p in athana.getFileStorePaths("/img/"):
for test in [
"default_thumb_%s_%s.*" %
(n.getContentType(),
n.getSchema()),
"default_thumb_%s.*" %
(n.getSchema()),
"default_thumb_%s.*" %
(n.getContentType())]:
fps = glob.glob(os.path.join(config.basedir, p[2:], test))
if fps:
thumb_mimetype, thumb_type = utils.utils.getMimeType(fps[0])
return req.sendFile(fps[0], thumb_mimetype, force=1)
return req.sendFile(config.basedir + "/web/img/questionmark.png", "image/png", force=1)
