Function rest_mempool

src/rest.cpp:783–837

}

static bool rest_mempool(const std::any& context, HTTPRequest* req, const std::string& str_uri_part)
{
    if (!CheckWarmup(req))
        return false;

    std::string param;
    const RESTResponseFormat rf = ParseDataFormat(param, str_uri_part);
    if (param != "contents" && param != "info") {
        return RESTERR(req, HTTP_BAD_REQUEST, "Invalid URI format. Expected /rest/mempool/<info|contents>.json");
    }

    const CTxMemPool* mempool = GetMemPool(context, req);
    if (!mempool) return false;

    switch (rf) {
    case RESTResponseFormat::JSON: {
        std::string str_json;
        if (param == "contents") {
            std::string raw_verbose;
            try {
                raw_verbose = req->GetQueryParameter("verbose").value_or("true");
            } catch (const std::runtime_error& e) {
                return RESTERR(req, HTTP_BAD_REQUEST, e.what());
            }
            if (raw_verbose != "true" && raw_verbose != "false") {
                return RESTERR(req, HTTP_BAD_REQUEST, "The \"verbose\" query parameter must be either \"true\" or \"false\".");
            }
            std::string raw_mempool_sequence;
            try {
                raw_mempool_sequence = req->GetQueryParameter("mempool_sequence").value_or("false");
            } catch (const std::runtime_error& e) {
                return RESTERR(req, HTTP_BAD_REQUEST, e.what());
            }
            if (raw_mempool_sequence != "true" && raw_mempool_sequence != "false") {
                return RESTERR(req, HTTP_BAD_REQUEST, "The \"mempool_sequence\" query parameter must be either \"true\" or \"false\".");
            }
            const bool verbose{raw_verbose == "true"};
            const bool mempool_sequence{raw_mempool_sequence == "true"};
            if (verbose && mempool_sequence) {
                return RESTERR(req, HTTP_BAD_REQUEST, "Verbose results cannot contain mempool sequence values. (hint: set \"verbose=false\")");
            }
            str_json = MempoolToJSON(*mempool, verbose, mempool_sequence).write() + "\n";
        } else {
            str_json = MempoolInfoToJSON(*mempool).write() + "\n";
        }

        req->WriteHeader("Content-Type", "application/json");
        req->WriteReply(HTTP_OK, str_json);
        return true;
    }
    default: {
        return RESTERR(req, HTTP_NOT_FOUND, "output format not found (available: json)");
    }
    }
}

static bool rest_tx(const std::any& context, HTTPRequest* req, const std::string& uri_part)
{