Http_code码

_codes = {

    # Informational.
 : ('continue',),
    : ('switching_protocols',),
    : ('processing',),
    : ('checkpoint',),
    : ('uri_too_long', 'request_uri_too_long'),
    : ('ok', 'okay', 'all_ok', 'all_okay', 'all_good', '\\o/', '✓'),
    : ('created',),
    : ('accepted',),
    : ('non_authoritative_info', 'non_authoritative_information'),
    : ('no_content',),
    : ('reset_content', 'reset'),
    : ('partial_content', 'partial'),
    : ('multi_status', 'multiple_status', 'multi_stati', 'multiple_stati'),
    : ('already_reported',),
    : ('im_used',),

    # Redirection.
 : ('multiple_choices',),
    : ('moved_permanently', 'moved', '\\o-'),
    : ('found',),
    : ('see_other', 'other'),
    : ('not_modified',),
    : ('use_proxy',),
    : ('switch_proxy',),
    : ('temporary_redirect', 'temporary_moved', 'temporary'),
    : ('permanent_redirect',
          'resume_incomplete', 'resume',),  # These 2 to be removed in 3.0

    # Client Error.
 : ('bad_request', 'bad'),
    : ('unauthorized',),
    : ('payment_required', 'payment'),
    : ('forbidden',),
    : ('not_found', '-o-'),
    : ('method_not_allowed', 'not_allowed'),
    : ('not_acceptable',),
    : ('proxy_authentication_required', 'proxy_auth', 'proxy_authentication'),
    : ('request_timeout', 'timeout'),
    : ('conflict',),
    : ('gone',),
    : ('length_required',),
    : ('precondition_failed', 'precondition'),
    : ('request_entity_too_large',),
    : ('request_uri_too_large',),
    : ('unsupported_media_type', 'unsupported_media', 'media_type'),
    : ('requested_range_not_satisfiable', 'requested_range', 'range_not_satisfiable'),
    : ('expectation_failed',),
    : ('im_a_teapot', 'teapot', 'i_am_a_teapot'),
    : ('misdirected_request',),
    : ('unprocessable_entity', 'unprocessable'),
    : ('locked',),
    : ('failed_dependency', 'dependency'),
    : ('unordered_collection', 'unordered'),
    : ('upgrade_required', 'upgrade'),
    : ('precondition_required', 'precondition'),
    : ('too_many_requests', 'too_many'),
    : ('header_fields_too_large', 'fields_too_large'),
    : ('no_response', 'none'),
    : ('retry_with', 'retry'),
    : ('blocked_by_windows_parental_controls', 'parental_controls'),
    : ('unavailable_for_legal_reasons', 'legal_reasons'),
    : ('client_closed_request',),

    # Server Error.
 : ('internal_server_error', 'server_error', '/o\\', '✗'),
    : ('not_implemented',),
    : ('bad_gateway',),
    : ('service_unavailable', 'unavailable'),
    : ('gateway_timeout',),
    : ('http_version_not_supported', 'http_version'),
    : ('variant_also_negotiates',),
    : ('insufficient_storage',),
    : ('bandwidth_limit_exceeded', 'bandwidth'),
    : ('not_extended',),
    : ('network_authentication_required', 'network_auth', 'network_authentication'),