def upload(request):
if request.method != "POST":
return not_found()
if "sessionid" not in request.args:
return Response("You must submit a sessionid for your upload.")
sessionid = request.args["sessionid"]
filename = filehelper.get_filename(config.get_upload_path())
session.set(sessionid, {"progress": 0, "upload_status": "uploading", "url": "", "filename": filename})
request.environ["wsgi.input"] = StreamWrapper(
request.environ["wsgi.input"], request.environ["CONTENT_LENGTH"], sessionid
)
# Save the file locally
f = request.files["file"]
path = config.get_upload_path() + filename
f.save(path)
f.close()
filehelper.save_metadata(filename, {"title": f.filename, "description": ""})
session.set(
sessionid,
{
"progress": 100,
"upload_status": "complete",
"url": request.host_url + "file/" + filename,
"filename": filename,
},
)
return Response(
"<!DOCTYPE html><html><head></head><body>\
<p>Upload OK</p></body>"
)
def save_description(request):
if request.method != "POST":
return not_found()
if "sessionid" not in request.form or "description" not in request.form:
return Response(
json.dumps({"status": "error", "message": "Could not save description. Required parameters missing."})
)
description = request.form["description"]
obj = session.get(request.form["sessionid"])
if obj is None or "filename" not in obj:
return Response(json.dumps({"status": "error", "message": "Could not save metadata file."}))
filename = obj["filename"]
metadata = filehelper.save_metadata(filename, {"description": description})
try:
title = metadata["title"]
url = obj["url"]
except KeyError:
title = "(upload in progress...)"
url = ""
return Response(json.dumps({"status": "success", "title": title, "description": description, "url": url}))
return Response(json.dumps({"status": "success", "title": title, "description": description, "url": obj["url"]}))