Use php's logging functions

This commit replace our usage of `php_log_err` with `zend_error`. This should
allow administrators to display errors in the webpage, should they want to;
and to properly manipulate the verbosity's level.

This should close #217 

1 files changed, 2 insertions, 2 deletions

diff --git a/src/sp_upload_validation.c b/src/sp_upload_validation.c
index a8a1340..c079e41 100644
--- a/src/sp_upload_validation.c
+++ b/src/sp_upload_validation.c
@@ -63,7 +63,7 @@ int sp_rfc1867_callback(unsigned int event, void *event_data, void **extra) {
                 ZSTR_VAL(
                     SNUFFLEUPAGUS_G(config).config_upload_validation->script),
                 cmd, env) == -1) {
-          sp_log_err(
+          sp_log_warn(
               "upload_validation", "Could not call '%s' : %s",
               ZSTR_VAL(
                   SNUFFLEUPAGUS_G(config).config_upload_validation->script),
@@ -90,7 +90,7 @@ int sp_rfc1867_callback(unsigned int event, void *event_data, void **extra) {
                    "The upload of %s on %s was rejected.", filename,
                    uri ? uri : "?");
         if (!SNUFFLEUPAGUS_G(config).config_upload_validation->simulation) {
-          zend_bailout();
+          sp_terminate();
         }
       }
     }