Information about STACReader fetch_options

[nmochar2]

Information about STACReader fetch_options

[vincentsarago]

@nmochar2 the fetch_options is a dictionary of options that will be forwarded to either the httpx.get or boto3.s3 methods

rio-tiler/rio_tiler/io/stac.py

Lines 98 to 129 in 90bb3c8

	@cached( # type: ignore
	LRUCache(maxsize=512),
	key=lambda filepath, **kargs: hashkey(filepath, json.dumps(kargs)),
	)
	def fetch(filepath: str, **kwargs: Any) -> Dict:
	"""Fetch STAC items.
	A LRU cache is set on top of this function.
	Args:
	filepath (str): STAC item URL.
	kwargs (any): additional options to pass to client.
	Returns:
	dict: STAC Item content.
	"""
	parsed = urlparse(filepath)
	if parsed.scheme == "s3":
	bucket = parsed.netloc
	key = parsed.path.strip("/")
	return json.loads(aws_get_object(bucket, key, **kwargs))
	elif parsed.scheme in ["https", "http", "ftp"]:
	resp = httpx.get(filepath, **kwargs)
	resp.raise_for_status()
	return resp.json()
	else:
	with open(filepath, "r") as f:
	return json.load(f)

see https://www.python-httpx.org for the options available for httpx

[nmochar2]

Thank you! I was able to pass the cert using the verify option

STACReader(input=uri, fetch_options={"verify": "ssl.crt"})