server.did

service: () -> {
    http_request: (record {url:text; method:text; body:vec nat8; headers:vec record {text; text}; certificate_version:opt nat16}) -> (record {body:vec nat8; headers:vec record {text; text}; upgrade:opt bool; streaming_strategy:opt variant {Callback:record {token:vec nat8; callback:func (vec nat8) -> (opt record {token:opt vec nat8; body:vec nat8}) query}}; status_code:nat16}) query;
    http_request_update: (record {url:text; method:text; body:vec nat8; headers:vec record {text; text}}) -> (record {body:vec nat8; headers:vec record {text; text}; upgrade:opt bool; streaming_strategy:opt variant {Callback:record {token:vec nat8; callback:func (vec nat8) -> (opt record {token:opt vec nat8; body:vec nat8}) query}}; status_code:nat16});
}