doveadm-server: http: Created local variable for conn->http_response as an abbreviation.

This also makes sure it is named consistently everywhere.
This is a preparation for subsequent commits.

diff --git a/src/doveadm/client-connection-http.c b/src/doveadm/client-connection-http.c
index 2ef17e235f11734faca255aad27a23f2099dbc12..b8786be4cb75a29a16c4fcb739e94358955aadee 100644 (file)
--- a/src/doveadm/client-connection-http.c
+++ b/src/doveadm/client-connection-http.c
@@ -153,17 +153,17 @@ static void
 doveadm_http_server_request_destroy(struct client_connection_http *conn)
 {
        struct http_server_request *http_sreq = conn->http_server_request;
-       struct http_server_response *resp = 
+       struct http_server_response *http_resp = 
                http_server_request_get_response(http_sreq);
 
-       if (resp != NULL) {
+       if (http_resp != NULL) {
                const char *agent;
                const char *url;
                int status;
                const char *reason;
                uoff_t size;
-               http_server_response_get_status(resp, &status, &reason);
-               size = http_server_response_get_total_size(resp);
+               http_server_response_get_status(http_resp, &status, &reason);
+               size = http_server_response_get_total_size(http_resp);
                agent = http_request_header_get(conn->http_request, "User-Agent");
                if (agent == NULL) agent = "";
                url = http_url_create(conn->http_request->target.url);
@@ -656,14 +656,16 @@ doveadm_http_server_send_api_v1(struct client_connection_http *conn)
 static void
 doveadm_http_server_options_handler(struct client_connection_http *conn)
 {
-       http_server_response_add_header(conn->http_response,
+       struct http_server_response *http_resp = conn->http_response;
+
+       http_server_response_add_header(http_resp,
                "Access-Control-Allow-Origin", "*");
-       http_server_response_add_header(conn->http_response,
+       http_server_response_add_header(http_resp,
                "Access-Control-Allow-Methods", "GET, POST, OPTIONS");
-       http_server_response_add_header(conn->http_response,
+       http_server_response_add_header(http_resp,
                "Access-Control-Allow-Request-Headers",
                "Content-Type, X-API-Key, Authorization");
-       http_server_response_add_header(conn->http_response,
+       http_server_response_add_header(http_resp,
                "Access-Control-Allow-Headers",
                "Content-Type, WWW-Authenticate");
        doveadm_http_server_send_response(conn);
@@ -793,24 +795,25 @@ doveadm_http_server_handle_request(void *context, struct http_server_request *ht
 static void doveadm_http_server_send_response(void *context)
 {
        struct client_connection_http *conn = context;
+       struct http_server_response *http_resp = conn->http_response;
 
        if (conn->client.output != NULL) {
                if (o_stream_nfinish(conn->client.output) == -1) {
                        i_info("error writing output: %s",
                               o_stream_get_error(conn->client.output));
                        o_stream_destroy(&conn->client.output);
-                       http_server_response_update_status(conn->http_response, 500, "Internal server error");
+                       http_server_response_update_status(http_resp, 500, "Internal server error");
                } else {
                        // send the payload response
                        struct istream *is;
 
                        is = iostream_temp_finish(&conn->client.output, IO_BLOCK_SIZE);
-                       http_server_response_set_payload(conn->http_response, is);
+                       http_server_response_set_payload(http_resp, is);
                        i_stream_unref(&is);
                }
        }
        // submit response
-       http_server_response_submit_close(conn->http_response);
+       http_server_response_submit_close(http_resp);
 }
 
 static struct http_server_settings http_server_set = {