Function api_get

common/hf-cache.cpp:199–228

}

static nl::json api_get(const std::string & url,
                        const std::string & token) {
    auto [cli, parts] = common_http_client(url);

    httplib::Headers headers = {
        {"User-Agent", "llama-cpp/" + std::string(llama_build_info())},
        {"Accept", "application/json"}
    };

    if (is_valid_hf_token(token)) {
        headers.emplace("Authorization", "Bearer " + token);
    } else if (!token.empty()) {
        LOG_WRN("%s: invalid token, authentication disabled\n", __func__);
    }

    if (auto res = cli.Get(parts.path, headers)) {
        auto body = res->body;

        if (res->status == 200) {
            return nl::json::parse(res->body);
        }
        try {
            body = nl::json::parse(res->body)["error"].get<std::string>();
        } catch (...) { }

        throw std::runtime_error("GET failed (" + std::to_string(res->status) + "): " + body);
    } else {
        throw std::runtime_error("HTTPLIB failed: " + httplib::to_string(res.error()));
    }
}

static std::string get_repo_commit(const std::string & repo_id,
                                   const std::string & token) {