feat(minion): add response headers

1 files changed, 23 insertions, 4 deletions

diff --git a/minion/src/wifi_module.cpp b/minion/src/wifi_module.cpp
index d377bd8..6c989f9 100644
--- a/minion/src/wifi_module.cpp
+++ b/minion/src/wifi_module.cpp
@@ -332,13 +332,23 @@ auto WiFiModule::close_connection(NetworkConnection &connection) noexcept -> boo
 auto WiFiModule::send_response(
 	const NetworkConnection &connection,
 	size_t status_code,
-	const char *data
+	const char **headers,
+	size_t headers_cnt,
+	const char *body
 ) noexcept -> bool
 {
 	const auto *cmd = "AT+CIPSEND";
 
+	auto tot_headers_lengths = 0U;
+
+	for (size_t index = 0U; index < headers_cnt; index++)
+	{
+		tot_headers_lengths += strlen(headers[index]) + 2U;
+	}
+
 	const auto data_length = strlen(RESPONSE_HTTP_VERSION) + 1 +
-							 RESPONSE_STATUS_CODE_LENGTH + 4 + strlen(data);
+							 RESPONSE_STATUS_CODE_LENGTH + 4 + strlen(body) +
+							 tot_headers_lengths;
 
 	auto command_length = SEND_RESPONSE_COMMAND_BASE_LENGTH + strlen(cmd) + data_length;
 
@@ -363,8 +373,17 @@ auto WiFiModule::send_response(
 	_serial.print(RESPONSE_HTTP_VERSION);
 	_serial.print(" ");
 	_serial.print(status_code);
-	_serial.print("\r\n\r\n");
-	_serial.print(data);
+	_serial.print("\r\n");
+
+	// Print headers
+	for (size_t index = 0U; index < headers_cnt; index++)
+	{
+		_serial.print(headers[index]);
+		_serial.print("\r\n");
+	}
+
+	_serial.print("\r\n");
+	_serial.print(body);
 
 	strcpy(response, "");