SASAuth

class eodag.plugins.authentication.sas_auth.SASAuth(provider, config)

SASAuth authentication plugin

An apiKey that is added in the headers can be given in the credentials in the config file.

Parameters:

• provider (str) – provider name

• config (PluginConfig) –

  Authentication plugin configuration:

  • type (str) (mandatory): SASAuth

  • auth_uri (str) (mandatory): url used to get the signed url

  • signed_url_key (str) (mandatory): key to get the signed url

  • headers (dict[str, str]) (mandatory if apiKey is used): headers to be added to the requests

  • ssl_verify (bool): if the ssl certificates should be verified in the requests; default: True

  • retry_total (int): total number of retries; default: 3

  • retry_backoff_factor (int): retry backoff factor; default: 2

  • retry_status_forcelist (list[int]): HTTP status codes to retry; default: [401, 429, 500, 502, 503, 504]

__init__(provider, config)

Parameters:

• provider (str)

• config (PluginConfig)

Methods

__init__(provider, config)
authenticate()	Authenticate
authenticate_objects(bucket_names_and_prefixes)	Authenticates with s3 and retrieves the available objects
bind_collection(provider_collection)	Return a product-specific auth plugin using its provider collection ID.
ensure_plugins_loaded()	Load plugin classes for this topic from entry points if needed.
normalize_config(provider, config)	Normalize plugin config defaults.
presign_url(asset[, expires_in])	This method is used to presign a url to download an asset.
validate_config_credentials()	Validate configured credentials

Attributes

entrypoint_group
plugins
provider_collection