$geoip_dma_code and $geoip_area_code

diff --git a/src/http/modules/ngx_http_geoip_module.c b/src/http/modules/ngx_http_geoip_module.c
index 2c50909f63b76f94a8e5dc30dfa04fd75ef6b006..e93b08dfd19da57b7b9be5ec25a211392528ffb1 100644 (file)
--- a/src/http/modules/ngx_http_geoip_module.c
+++ b/src/http/modules/ngx_http_geoip_module.c
@@ -32,6 +32,8 @@ static ngx_int_t ngx_http_geoip_city_variable(ngx_http_request_t *r,
     ngx_http_variable_value_t *v, uintptr_t data);
 static ngx_int_t ngx_http_geoip_city_float_variable(ngx_http_request_t *r,
     ngx_http_variable_value_t *v, uintptr_t data);
+static ngx_int_t ngx_http_geoip_city_int_variable(ngx_http_request_t *r,
+    ngx_http_variable_value_t *v, uintptr_t data);
 static GeoIPRecord *ngx_http_geoip_get_city_record(ngx_http_request_t *r);
 
 static ngx_int_t ngx_http_geoip_add_variables(ngx_conf_t *cf);
@@ -144,6 +146,14 @@ static ngx_http_variable_t  ngx_http_geoip_vars[] = {
       ngx_http_geoip_city_float_variable,
       offsetof(GeoIPRecord, longitude), 0, 0 },
 
+    { ngx_string("geoip_dma_code"), NULL,
+      ngx_http_geoip_city_int_variable,
+      offsetof(GeoIPRecord, dma_code), 0, 0 },
+
+    { ngx_string("geoip_area_code"), NULL,
+      ngx_http_geoip_city_int_variable,
+      offsetof(GeoIPRecord, area_code), 0, 0 },
+
     { ngx_null_string, NULL, NULL, 0, 0, 0 }
 };
 
@@ -273,6 +283,35 @@ ngx_http_geoip_city_float_variable(ngx_http_request_t *r,
 }
 
 
+static ngx_int_t
+ngx_http_geoip_city_int_variable(ngx_http_request_t *r,
+    ngx_http_variable_value_t *v, uintptr_t data)
+{
+    int           val;
+    GeoIPRecord  *gr;
+
+    gr = ngx_http_geoip_get_city_record(r);
+    if (gr == NULL) {
+        v->not_found = 1;
+        return NGX_OK;
+    }
+
+    v->data = ngx_pnalloc(r->pool, NGX_INT64_LEN);
+    if (v->data == NULL) {
+        GeoIPRecord_delete(gr);
+        return NGX_ERROR;
+    }
+
+    val = *(int *) ((char *) gr + data);
+
+    v->len = ngx_sprintf(v->data, "%d", val) - v->data;
+
+    GeoIPRecord_delete(gr);
+
+    return NGX_OK;
+}
+
+
 static GeoIPRecord *
 ngx_http_geoip_get_city_record(ngx_http_request_t *r)
 {