def show_component(request, oid):
ckwargs = client_kwargs(request)
headers = ckwargs.get("headers", {})
resp = None
if headers.get("X-Anonymous-Consumer", False):
ctx = get_context(request)
msg = f"""
Please <a href=\"{ctx['OAUTH_URL']}\">log in</a> to show contribution component.
""".strip()
return HttpResponse(msg, status=403)
client = Client(**ckwargs)
try:
resp = client.get_structure(oid)
except HTTPNotFound:
try:
resp = client.get_table(oid)
except HTTPNotFound:
try:
resp = client.get_attachment(oid)
except HTTPNotFound:
return HttpResponse(
f"Component with ObjectId {oid} not found.", status=404)
if resp is not None:
return HttpResponse(resp.info().display())
return HttpResponse(status=404)
def download_component(request, oid):
ckwargs = client_kwargs(request)
headers = ckwargs.get("headers", {})
content = None
if headers.get("X-Anonymous-Consumer", False):
ctx = get_context(request)
msg = f"""
Please <a href=\"{ctx['OAUTH_URL']}\">log in</a> to download contribution component.
""".strip()
return HttpResponse(msg, status=403)
client = Client(**ckwargs)
try:
resp = client.structures.get_entry(pk=oid, _fields=["name",
"cif"]).result()
name = resp["name"]
content = gzip.compress(bytes(resp["cif"], "utf-8"))
content_type = "application/gzip"
filename = f"{oid}_{name}.cif.gz"
except HTTPNotFound:
try:
resp = client.get_table(oid)
content = gzip.compress(bytes(resp.to_csv(), "utf-8"))
resp = client.tables.get_entry(pk=oid, _fields=["name"]).result()
name = resp["name"]
content_type = "application/gzip"
filename = f"{oid}_{name}.csv.gz"
except HTTPNotFound:
try:
resp = client.get_attachment(oid)
name = resp["name"]
content = resp.decode()
content_type = resp["mime"]
filename = f"{oid}_{name}"
except HTTPNotFound:
return HttpResponse(
f"Component with ObjectId {oid} not found.", status=404)
if content:
response = HttpResponse(content, content_type=content_type)
response["Content-Disposition"] = f"attachment; filename={filename}"
return response
return HttpResponse(status=404)