Protect global data with locks

This commit is contained in:
kamkow1
2025-06-22 15:32:13 +02:00
parent a7f8ebea09
commit 5ee77b4628
7 changed files with 90 additions and 139 deletions

105
routes.c
View File

@ -34,19 +34,6 @@ void make_application_json(Route_Result *result, int code, cJSON *root)
sb_finish(&result->body);
}
void make_binary(Route_Result *result, char *content_type, int code, char *data, size_t size)
{
char type[100];
snprintf(type, sizeof(type), "Content-Type: %s", content_type);
result->status_code = code;
result->type = ROUTE_RESULT_DYNAMIC;
list_append(&result->headers, clonestr(type));
for (size_t i = 0; i < size; i++) {
sb_append_char(&result->body, data[i]);
}
sb_finish(&result->body);
}
void make_text(Route_Result *result, char *subtype, int code, char *in)
{
char type[100];
@ -83,7 +70,7 @@ bool gpp_run(char *path, NString_List *env, String_Builder *out)
}
#if MY_DEBUG
ROUTE_HANDLER(build_id)
void route_build_id(struct mg_http_message *msg, Route_Result *result, void *context_data)
{
cJSON *root = cJSON_CreateObject();
defer { cJSON_Delete(root); }
@ -104,8 +91,10 @@ ROUTE_HANDLER(build_id)
}
#endif
ROUTE_HANDLER(page_not_found)
void route_page_not_found(struct mg_http_message *msg, Route_Result *result, void *context_data)
{
lock_baked_resources();
defer { unlock_baked_resources(); }
NString_List env = {0};
defer { list_free(&env); }
@ -139,84 +128,10 @@ ROUTE_HANDLER(page_not_found)
}
}
ROUTE_HANDLER(simple_css)
{
char path[PATH_MAX] = {0};
if (!get_baked_resource_path("simple.css", path, sizeof(path))) {
make_internal_server_error(result);
return;
}
String_Builder sb = {0};
defer { sb_free(&sb); }
if (!sb_read_file(&sb, path)) {
make_internal_server_error(result);
return;
}
sb_finish(&sb);
make_text(result, "css", 200, sb.items);
}
ROUTE_HANDLER(me_jpg)
{
char path[PATH_MAX] = {0};
if (!get_baked_resource_path("me.jpg", path, sizeof(path))) {
make_internal_server_error(result);
return;
}
String_Builder sb = {0};
defer { sb_free(&sb); }
if (!sb_read_file(&sb, path)) {
make_internal_server_error(result);
return;
}
make_binary(result, "image/jpeg", 200, sb.items, sb.count);
}
ROUTE_HANDLER(favicon)
{
char path[PATH_MAX] = {0};
if (!get_baked_resource_path("favicon.ico", path, sizeof(path))) {
make_internal_server_error(result);
return;
}
String_Builder sb = {0};
defer { sb_free(&sb); }
if (!sb_read_file(&sb, path)) {
make_internal_server_error(result);
return;
}
make_binary(result, "image/x-icon", 200, sb.items, sb.count);
}
#if MY_DEBUG
ROUTE_HANDLER(hotreload_js)
{
char path[PATH_MAX] = {0};
if (!get_baked_resource_path("hotreload.js", path, sizeof(path))) {
make_internal_server_error(result);
return;
}
String_Builder sb = {0};
defer { sb_free(&sb); }
if (!sb_read_file(&sb, path)) {
make_internal_server_error(result);
return;
}
sb_finish(&sb);
make_text(result, "javascript", 200, sb.items);
}
#endif
ROUTE_HANDLER(home)
void route_home(struct mg_http_message *msg, Route_Result *result, void *context_data)
{
lock_baked_resources();
defer { unlock_baked_resources(); }
NString_List env = {0};
defer { list_free(&env); }
@ -248,8 +163,10 @@ ROUTE_HANDLER(home)
}
}
ROUTE_HANDLER(generic_blog)
void route_generic_blog(struct mg_http_message *msg, Route_Result *result, void *context_data)
{
lock_baked_resources();
defer { unlock_baked_resources(); }
NString_List env = {0};
defer { list_free(&env); }
@ -332,7 +249,7 @@ void collect_blogs(Baked_Resource *resource, void *udata)
}
}
ROUTE_HANDLER(blog)
void route_blog(struct mg_http_message *msg, Route_Result *result, void *context_data)
{
NString_List env = {0};
defer { list_free(&env); }