def GET(self, courseid, bid, path=""):
""" GET request """
course, _ = get_course_and_check_rights(courseid)
batch_job = get_batch_job_status(bid)
if batch_job is None:
raise web.notfound()
if "result" not in batch_job or "file" not in batch_job["result"]:
raise web.notfound()
f = get_gridfs().get(batch_job["result"]["file"])
#hack for index.html:
if path == "/":
path = "/index.html"
if path == "":
web.header('Content-Type', 'application/x-gzip', unique=True)
web.header('Content-Disposition', 'attachment; filename="' + bid + '.tar.gz"', unique=True)
return f.read()
else:
path = path[1:] #remove the first /
if path.endswith('/'): # remove the last / if it exists
path = path[0:-1]
try:
tar = tarfile.open(fileobj=f, mode='r:gz')
file_info = tar.getmember(path)
except:
raise web.notfound()
if file_info.isdir(): #tar.gz the dir and return it
tmp = tempfile.TemporaryFile()
new_tar = tarfile.open(fileobj=tmp,mode='w:gz')
for m in tar.getmembers():
new_tar.addfile(m, tar.extractfile(m))
new_tar.close()
tmp.seek(0)
return tmp
elif not file_info.isfile():
raise web.notfound()
else: #guess a mime type and send it to the browser
to_dl = tar.extractfile(path).read()
mimetypes.init()
mime_type = mimetypes.guess_type(urllib.pathname2url(path))
web.header('Content-Type', mime_type[0])
return to_dl
def GET(self, courseid, bid):
""" GET request """
course, _ = get_course_and_check_rights(courseid)
batch_job = get_batch_job_status(bid)
if batch_job is None:
raise web.notfound()
done = False
submitted_on = batch_job["submitted_on"]
container_name = batch_job["container_name"]
container_title = container_name
container_description = ""
file_list = None
retval = 0
stdout = ""
stderr = ""
try:
container_metadata = get_batch_container_metadata(container_name)
if container_metadata == (None, None, None):
container_title = container_metadata[0]
container_description = container_metadata[1]
except:
pass
if "result" in batch_job:
done = True
retval = batch_job["result"]["retval"]
stdout = batch_job["result"].get("stdout","")
stderr = batch_job["result"].get("stderr", "")
if "file" in batch_job["result"]:
f = get_gridfs().get(batch_job["result"]["file"])
try:
tar = tarfile.open(fileobj=f,mode='r:gz')
file_list = set(tar.getnames()) - set([''])
tar.close()
except:
pass
finally:
f.close()
return renderer.course_admin.batch_summary(course, bid, done, container_name, container_title, container_description, submitted_on,
retval, stdout, stderr, file_list)
