#include "../../object.h" #define OBJ_TYPE struct ap_object static struct json_object_field image_layout[] = { JSON_FIELD_FIXED_STRING( type, "Image", true ), { .key = "url", .offset = 0, .required = true, .type = &json_field_string, }, JSON_FIELD_END, }; #undef OBJ_TYPE bool image_writer( struct json_writer* jw, const char* field_name, void* field_data, struct json_object_field* layout_field_data ) { char** avatar = field_data; if( !*avatar ) { return false; } write: json_write_field_name(jw,field_name); json_write_pretty_object_layout( jw, image_layout, avatar ); return true; } struct json_field_type image_type = { .reader = json_field_object_composite_reader, .writer = image_writer, .layout = image_layout, };