def _exception_for_non_200_status(status: int, uri: str) -> HTTPError:
return HTTPError(
"Received a very surprising HTTP status "
"(%(status)i) for %(uri)s" % locals(),
status,
uri,
)
def _exception_for_5xx_status(status: int, uri: str) -> HTTPError:
return HTTPError(
"Received a server error (%(status)i) for "
"%(uri)s" % locals(),
status,
uri,
)
def _exception_for_non_200_status(status: int, uri: str,
body: Optional[str]) -> HTTPError:
return HTTPError(
f"Received a very surprising HTTP status ({status}) for {uri}",
status,
uri,
body,
)
def _exception_for_5xx_status(status: int, uri: str,
body: Optional[str]) -> HTTPError:
return HTTPError(
f"Received a server error ({status}) for {uri}",
status,
uri,
body,
)
def _exception_for_4xx_status(self, status: int, content_type: str,
body: str, uri: str) -> GeoIP2Error:
if not body:
return HTTPError(
"Received a %(status)i error for %(uri)s "
"with no body." % locals(),
status,
uri,
body,
)
if content_type.find("json") == -1:
return HTTPError(
"Received a %i for %s with the following "
"body: %s" % (status, uri, str(content_type)),
status,
uri,
body,
)
try:
decoded_body = json.loads(body)
except ValueError as ex:
return HTTPError(
"Received a %(status)i error for %(uri)s but it did"
" not include the expected JSON body: " % locals() +
", ".join(ex.args),
status,
uri,
body,
)
else:
if "code" in decoded_body and "error" in decoded_body:
return self._exception_for_web_service_error(
decoded_body.get("error"), decoded_body.get("code"),
status, uri)
return HTTPError(
"Response contains JSON but it does not specify "
"code or error keys",
status,
uri,
body,
)
def _exception_for_4xx_status(
self, status: int, content_type: str, body: str, uri: str
) -> GeoIP2Error:
if not body:
return HTTPError(
f"Received a {status} error for {uri} with no body.",
status,
uri,
body,
)
if content_type.find("json") == -1:
return HTTPError(
f"Received a {status} for {uri} with the following body: {body}",
status,
uri,
body,
)
try:
decoded_body = json.loads(body)
except ValueError as ex:
return HTTPError(
f"Received a {status} error for {uri} but it did not include "
+ "the expected JSON body: "
+ ", ".join(ex.args),
status,
uri,
body,
)
else:
if "code" in decoded_body and "error" in decoded_body:
return self._exception_for_web_service_error(
decoded_body.get("error"), decoded_body.get("code"), status, uri
)
return HTTPError(
"Response contains JSON but it does not specify code or error keys",
status,
uri,
body,
)