Updates to epee HTTP client code

- http_simple_client now uses std::chrono for timeouts
  - http_simple_client accepts timeouts per connect / invoke call
  - shortened names of epee http invoke functions
  - invoke command functions only take relative path, connection
    is not automatically performed
This commit is contained in:
Lee Clagett 2017-01-25 00:16:05 -05:00
parent ad91ffe7e5
commit c02e1cb943
15 changed files with 172 additions and 323 deletions

View file

@ -35,28 +35,28 @@ namespace epee
namespace net_utils
{
template<class t_request, class t_response, class t_transport>
bool invoke_http_json_remote_command2(const std::string& url, t_request& out_struct, t_response& result_struct, t_transport& transport, unsigned int timeout = 5000, const std::string& method = "GET")
bool invoke_http_json(const std::string& uri, const t_request& out_struct, t_response& result_struct, t_transport& transport, std::chrono::milliseconds timeout = std::chrono::seconds(5), const std::string& method = "GET")
{
std::string req_param;
if(!serialization::store_t_to_json(out_struct, req_param))
return false;
const http::http_response_info* pri = NULL;
if(!invoke_request(url, transport, timeout, &pri, method, req_param))
if(!transport.invoke(uri, method, req_param, timeout, std::addressof(pri)))
{
LOG_PRINT_L1("Failed to invoke http request to " << url);
LOG_PRINT_L1("Failed to invoke http request to " << uri);
return false;
}
if(!pri->m_response_code)
if(!pri)
{
LOG_PRINT_L1("Failed to invoke http request to " << url << ", internal error (null response ptr)");
LOG_PRINT_L1("Failed to invoke http request to " << uri << ", internal error (null response ptr)");
return false;
}
if(pri->m_response_code != 200)
{
LOG_PRINT_L1("Failed to invoke http request to " << url << ", wrong response code: " << pri->m_response_code);
LOG_PRINT_L1("Failed to invoke http request to " << uri << ", wrong response code: " << pri->m_response_code);
return false;
}
@ -66,28 +66,28 @@ namespace epee
template<class t_request, class t_response, class t_transport>
bool invoke_http_bin_remote_command2(const std::string& url, t_request& out_struct, t_response& result_struct, t_transport& transport, unsigned int timeout = 5000, const std::string& method = "GET")
bool invoke_http_bin(const std::string& uri, const t_request& out_struct, t_response& result_struct, t_transport& transport, std::chrono::milliseconds timeout = std::chrono::seconds(5), const std::string& method = "GET")
{
std::string req_param;
if(!serialization::store_t_to_binary(out_struct, req_param))
return false;
const http::http_response_info* pri = NULL;
if(!invoke_request(url, transport, timeout, &pri, method, req_param))
if(!transport.invoke(uri, method, req_param, timeout, std::addressof(pri)))
{
LOG_PRINT_L1("Failed to invoke http request to " << url);
LOG_PRINT_L1("Failed to invoke http request to " << uri);
return false;
}
if(!pri->m_response_code)
if(!pri)
{
LOG_PRINT_L1("Failed to invoke http request to " << url << ", internal error (null response ptr)");
LOG_PRINT_L1("Failed to invoke http request to " << uri << ", internal error (null response ptr)");
return false;
}
if(pri->m_response_code != 200)
{
LOG_PRINT_L1("Failed to invoke http request to " << url << ", wrong response code: " << pri->m_response_code);
LOG_PRINT_L1("Failed to invoke http request to " << uri << ", wrong response code: " << pri->m_response_code);
return false;
}
@ -95,15 +95,15 @@ namespace epee
}
template<class t_request, class t_response, class t_transport>
bool invoke_http_json_rpc(const std::string& url, const std::string& method_name, t_request& out_struct, t_response& result_struct, t_transport& transport, unsigned int timeout = 5000, const std::string& http_method = "GET", const std::string& req_id = "0")
bool invoke_http_json_rpc(const std::string& uri, std::string method_name, const t_request& out_struct, t_response& result_struct, t_transport& transport, std::chrono::milliseconds timeout = std::chrono::seconds(5), const std::string& http_method = "GET", const std::string& req_id = "0")
{
epee::json_rpc::request<t_request> req_t = AUTO_VAL_INIT(req_t);
req_t.jsonrpc = "2.0";
req_t.id = req_id;
req_t.method = method_name;
req_t.method = std::move(method_name);
req_t.params = out_struct;
epee::json_rpc::response<t_response, epee::json_rpc::error> resp_t = AUTO_VAL_INIT(resp_t);
if(!epee::net_utils::invoke_http_json_remote_command2(url, req_t, resp_t, transport, timeout, http_method))
if(!epee::net_utils::invoke_http_json(uri, req_t, resp_t, transport, timeout, http_method))
{
return false;
}
@ -117,9 +117,9 @@ namespace epee
}
template<class t_command, class t_transport>
bool invoke_http_json_rpc(const std::string& url, typename t_command::request& out_struct, typename t_command::response& result_struct, t_transport& transport, unsigned int timeout = 5000, const std::string& http_method = "GET", const std::string& req_id = "0")
bool invoke_http_json_rpc(const std::string& uri, typename t_command::request& out_struct, typename t_command::response& result_struct, t_transport& transport, std::chrono::milliseconds timeout = std::chrono::seconds(5), const std::string& http_method = "GET", const std::string& req_id = "0")
{
return invoke_http_json_rpc(url, t_command::methodname(), out_struct, result_struct, transport, timeout, http_method, req_id);
return invoke_http_json_rpc(uri, t_command::methodname(), out_struct, result_struct, transport, timeout, http_method, req_id);
}
}