ngx_int_t
ngx_http_lua_rewrite_handler_inline(ngx_http_request_t *r)
{
lua_State *L;
ngx_int_t rc;
ngx_http_lua_main_conf_t *lmcf;
ngx_http_lua_loc_conf_t *llcf;
char *err;
dd("rewrite by lua inline");
llcf = ngx_http_get_module_loc_conf(r, ngx_http_lua_module);
lmcf = ngx_http_get_module_main_conf(r, ngx_http_lua_module);
L = lmcf->lua;
/* load Lua inline script (w/ cache) sp = 1 */
rc = ngx_http_lua_cache_loadbuffer(L, llcf->rewrite_src.value.data,
llcf->rewrite_src.value.len, llcf->rewrite_src_key,
"rewrite_by_lua", &err, llcf->enable_code_cache ? 1 : 0);
if (rc != NGX_OK) {
if (err == NULL) {
err = "unknown error";
}
ngx_log_error(NGX_LOG_ERR, r->connection->log, 0,
"failed to load Lua inlined code: %s", err);
return NGX_HTTP_INTERNAL_SERVER_ERROR;
}
return ngx_http_lua_rewrite_by_chunk(L, r);
}
ngx_int_t
ngx_http_lua_rewrite_handler_file(ngx_http_request_t *r)
{
lua_State *L;
ngx_int_t rc;
u_char *script_path;
ngx_http_lua_loc_conf_t *llcf;
ngx_str_t eval_src;
llcf = ngx_http_get_module_loc_conf(r, ngx_http_lua_module);
if (ngx_http_complex_value(r, &llcf->rewrite_src, &eval_src) != NGX_OK) {
return NGX_ERROR;
}
script_path = ngx_http_lua_rebase_path(r->pool, eval_src.data,
eval_src.len);
if (script_path == NULL) {
return NGX_ERROR;
}
L = ngx_http_lua_get_lua_vm(r, NULL);
/* load Lua script file (w/ cache) sp = 1 */
rc = ngx_http_lua_cache_loadfile(L, script_path, llcf->rewrite_src_key);
if (rc != NGX_OK) {
return NGX_HTTP_INTERNAL_SERVER_ERROR;
}
return ngx_http_lua_rewrite_by_chunk(L, r);
}
ngx_int_t
ngx_http_lua_rewrite_handler_inline(ngx_http_request_t *r)
{
lua_State *L;
ngx_int_t rc;
ngx_http_lua_main_conf_t *lmcf;
ngx_http_lua_loc_conf_t *llcf;
char *err;
dd("HERE");
llcf = ngx_http_get_module_loc_conf(r, ngx_http_lua_module);
lmcf = ngx_http_get_module_main_conf(r, ngx_http_lua_module);
L = lmcf->lua;
/* load Lua inline script (w/ cache) sp = 1 */
rc = ngx_http_lua_cache_loadbuffer(L, llcf->rewrite_src.value.data,
llcf->rewrite_src.value.len, llcf->rewrite_src_key,
"rewrite_by_lua", &err, llcf->enable_code_cache ? 1 : 0);
if (rc != NGX_OK) {
if (err == NULL) {
err = "unknown error";
}
ngx_log_error(NGX_LOG_ERR, r->connection->log, 0,
"Failed to load Lua inlined code: %s", err);
return NGX_HTTP_INTERNAL_SERVER_ERROR;
}
rc = ngx_http_lua_rewrite_by_chunk(L, r);
dd("rewrite by chunk returns %d", (int) rc);
if (rc == NGX_ERROR || rc >= NGX_HTTP_SPECIAL_RESPONSE) {
return rc;
}
if (rc == NGX_AGAIN) {
return NGX_DONE;
}
if (rc == NGX_DONE) {
return NGX_OK;
}
if (rc >= NGX_HTTP_OK && rc < NGX_HTTP_SPECIAL_RESPONSE) {
return rc;
}
dd("returning declined...");
return NGX_DECLINED;
}
ngx_int_t
ngx_http_lua_rewrite_handler_file(ngx_http_request_t *r)
{
lua_State *L;
ngx_int_t rc;
u_char *script_path;
ngx_http_lua_main_conf_t *lmcf;
ngx_http_lua_loc_conf_t *llcf;
char *err;
ngx_str_t eval_src;
llcf = ngx_http_get_module_loc_conf(r, ngx_http_lua_module);
if (ngx_http_complex_value(r, &llcf->rewrite_src, &eval_src) != NGX_OK) {
return NGX_ERROR;
}
script_path = ngx_http_lua_rebase_path(r->pool, eval_src.data,
eval_src.len);
if (script_path == NULL) {
return NGX_ERROR;
}
lmcf = ngx_http_get_module_main_conf(r, ngx_http_lua_module);
L = lmcf->lua;
/* load Lua script file (w/ cache) sp = 1 */
rc = ngx_http_lua_cache_loadfile(L, script_path, llcf->rewrite_src_key,
&err, llcf->enable_code_cache ? 1 : 0);
if (rc != NGX_OK) {
if (err == NULL) {
err = "unknown error";
}
ngx_log_error(NGX_LOG_ERR, r->connection->log, 0,
"failed to load Lua file code: %s", err);
return NGX_HTTP_INTERNAL_SERVER_ERROR;
}
return ngx_http_lua_rewrite_by_chunk(L, r);
}
ngx_int_t
ngx_http_lua_rewrite_handler_inline(ngx_http_request_t *r)
{
lua_State *L;
ngx_int_t rc;
ngx_http_lua_loc_conf_t *llcf;
dd("rewrite by lua inline");
llcf = ngx_http_get_module_loc_conf(r, ngx_http_lua_module);
L = ngx_http_lua_get_lua_vm(r, NULL);
/* load Lua inline script (w/ cache) sp = 1 */
rc = ngx_http_lua_cache_loadbuffer(L, llcf->rewrite_src.value.data,
llcf->rewrite_src.value.len,
llcf->rewrite_src_key,
"rewrite_by_lua");
if (rc != NGX_OK) {
return NGX_HTTP_INTERNAL_SERVER_ERROR;
}
return ngx_http_lua_rewrite_by_chunk(L, r);
}
ngx_int_t
ngx_http_lua_rewrite_handler_file(ngx_http_request_t *r)
{
lua_State *L;
ngx_int_t rc;
u_char *script_path;
ngx_http_lua_main_conf_t *lmcf;
ngx_http_lua_loc_conf_t *llcf;
char *err;
ngx_str_t eval_src;
llcf = ngx_http_get_module_loc_conf(r, ngx_http_lua_module);
if (ngx_http_complex_value(r, &llcf->rewrite_src, &eval_src) != NGX_OK) {
return NGX_ERROR;
}
script_path = ngx_http_lua_rebase_path(r->pool, eval_src.data,
eval_src.len);
if (script_path == NULL) {
return NGX_ERROR;
}
lmcf = ngx_http_get_module_main_conf(r, ngx_http_lua_module);
L = lmcf->lua;
/* load Lua script file (w/ cache) sp = 1 */
rc = ngx_http_lua_cache_loadfile(L, script_path, llcf->rewrite_src_key,
&err, llcf->enable_code_cache);
if (rc != NGX_OK) {
if (err == NULL) {
err = "unknown error";
}
ngx_log_error(NGX_LOG_ERR, r->connection->log, 0,
"Failed to load Lua inlined code: %s", err);
return NGX_HTTP_INTERNAL_SERVER_ERROR;
}
/* make sure we have a valid code chunk */
assert(lua_isfunction(L, -1));
rc = ngx_http_lua_rewrite_by_chunk(L, r);
if (rc == NGX_ERROR || rc >= NGX_HTTP_SPECIAL_RESPONSE) {
return rc;
}
if (rc == NGX_DONE) {
return NGX_DONE;
}
if (rc == NGX_AGAIN) {
return NGX_DONE;
}
return NGX_DECLINED;
}
