add cache param to httapi

diff --git a/src/mod/applications/mod_httapi/mod_httapi.c b/src/mod/applications/mod_httapi/mod_httapi.c
index 0dbb722f5e5cfb4a8de758105d1565ea93e1fb3b..887dae38918c136f3038e4df54e276deb525427a 100644 (file)
--- a/src/mod/applications/mod_httapi/mod_httapi.c
+++ b/src/mod/applications/mod_httapi/mod_httapi.c
@@ -2276,7 +2276,9 @@ static char *load_cache_data(http_file_context_t *context, const char *url)
 
                        if ((p = strchr(meta_buffer, ':'))) {
                                *p++ = '\0';
-                               context->expires = (time_t) atol(meta_buffer);
+                               if (context->expires != 1) {
+                                       context->expires = (time_t) atol(meta_buffer);
+                               }
                                context->metadata = switch_core_strdup(context->pool, p);
                        }
                }
@@ -2522,7 +2524,7 @@ static switch_status_t locate_url_file(http_file_context_t *context, const char
 
        load_cache_data(context, url);
 
-       if (context->expires && now < context->expires) {
+       if (context->expires > 1 && now < context->expires) {
                return SWITCH_STATUS_SUCCESS;
        }
 
@@ -2614,7 +2616,13 @@ static switch_status_t http_file_file_open(switch_file_handle_t *handle, const c
        switch_event_create_brackets(pdup, '(', ')', ',', &context->url_params, &parsed, SWITCH_FALSE);
 
        if (context->url_params) {
+               const char *var;
                context->ua = switch_event_get_header(context->url_params, "ua");
+
+               if ((var = switch_event_get_header(context->url_params, "cache")) && !switch_true(var)) {
+                       context->expires = 1;
+               }
+
        }
 
        if (parsed) path = parsed;