Download retrieves content from the given url and write it to path.

NewGenericServerResponse returns a new error for server responses.

StatusReasonAlreadyExists means the resource you are creating already exists.

StatusReasonBadRequest means that the request itself was invalid, because the request doesn't make any sense, for example deleting a read-only object.

StatusReasonConflict means the requested operation cannot be completed due to a conflict in the operation.

StatusReasonForbidden means the server can be reached and understood the request, but refuses to take any further action.

StatusReasonGone means the item is no longer available at the server and no forwarding address is known.

StatusReasonInternalError indicates that an internal error occurred, it is unexpected and the outcome of the call is unknown.

StatusReasonInvalid means the requested create or update operation cannot be completed due to invalid data provided as part of the request.

StatusReasonMethodNotAllowed means that the action the client attempted to perform on the resource was not supported by the code - for instance, attempting to delete a resource that can only be created.

StatusReasonNotAcceptable means that the accept types indicated by the client were not acceptable to the server - for instance, attempting to receive protobuf for a resource that supports only json and yaml.

StatusReasonNotFound means one or more resources required for this operation could not be found.

StatusReasonServiceUnavailable means that the request itself was valid, but the requested service is unavailable at this time.

StatusReasonTooManyRequests means the server experienced too many requests within a given window and that the client must wait to perform the action again.

StatusReasonUnauthorized means the server can be reached and understood the request, but requires the user to present appropriate authorization credentials (identified by the WWW-Authenticate header) in order for the action to be completed.

StatusReasonUnknown means the server has declined to indicate a specific reason.

StatusReasonUnsupportedMediaType means that the content type sent by the client is not acceptable to the server - for instance, attempting to send protobuf for a resource that supports only json and yaml.

StatusReason is an enumeration of possible failure causes.