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$geoip_dma_code and $geoip_area_code

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This commit is contained in:
Igor Sysoev 2010-08-03 14:19:49 +00:00
parent 41212d27fa
commit dc87ab5a69
1 changed files with 39 additions and 0 deletions
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39
src/http/modules/ngx_http_geoip_module.c
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@ -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)
{