debug STOP_MARKET orders placement

[valeratrades]

Just had stop market's price be set to negative -0.00008. Probably the root cause

[valeratrades]

Fixed. But currently quantity is like 10, could that be the culprit?

[valeratrades]

Am I hard-setting the quantity?

[valeratrades]

... So in this particular case, after fixing the price, the quantity was indeed the root cause. But this is impossible to debug, as currently I'm just printing out

[src/exchange_apis/binance/mod.rs:204:2] &r = Response {
    url: Url {
        scheme: "https",
        cannot_be_a_base: false,
        username: "",
        password: None,
        host: Some(
            Domain(
                "fapi.binance.com",
            ),
        ),
        port: None,
        path: "/fapi/v1/order",
        query: Some(
            "quantity=10&timestamp=1718153016107&side=SELL&type=STOP_MARKET&symbol=ADAUSDT&stopPrice=0.42112&signature=fba9559cfbfbdb3b0bd96939eac80e4f985c722f5d9430cc95be78f01719982a",
        ),
        fragment: None,
    },
    status: 400,
    headers: {
        "date": "Wed, 12 Jun 2024 00:43:37 GMT",
        "content-type": "application/json",
        "content-length": "98",
        "connection": "keep-alive",
        "server": "Tengine",
        "x-mbx-used-weight-1m": "-1",
        "x-mbx-order-count-10s": "1",
        "x-mbx-order-count-1m": "1",
        "x-response-time": "6ms",
        "access-control-allow-origin": "*",
        "access-control-allow-methods": "GET, POST, PUT, DELETE, OPTIONS",
    },
}
thread 'tokio-runtime-worker' panicked at src/exchange_apis/binance/mod.rs:336:97:
called `Result::unwrap()` on an `Err` value: error decoding response body

Caused by:
    missing field `cumQuote` at line 1 column 98
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
Error: reqwest::Error { kind: Decode, source: Error("missing field `cumQuote`", line: 1, column: 98) }
Response: "Response { url: Url { scheme: \"https\", cannot_be_a_base: false, username: \"\", password: None, host: Some(Domain(\"fapi.binance.com\")), port: None, path: \"/fapi/v1/order\", query: Some(\"quantity=10&timestamp=1718153016107&side=SELL&type=STOP_MARKET&symbol=ADAUSDT&stopPrice=0.42112&signature=fba9559cfbfbdb3b0bd96939eac80e4f985c722f5d9430cc95be78f01719982a\"), fragment: None }, status: 400, headers: {\"date\": \"Wed, 12 Jun 2024 00:43:37 GMT\", \"content-type\": \"application/json\", \"content-length\": \"98\", \"connection\": \"keep-alive\", \"server\": \"Tengine\", \"x-mbx-used-weight-1m\": \"-1\", \"x-mbx-order-count-10s\": \"1\", \"x-mbx-order-count-1m\": \"1\", \"x-response-time\": \"6ms\", \"access-control-allow-origin\": \"*\", \"access-control-allow-methods\": \"GET, POST, PUT, DELETE, OPTIONS\"} }"

[valeratrades]

Fix the error message on posting the orders, then move the rest of the exchange tests into integration