allow getting all fields

2 files changed, 14 insertions, 4 deletions

diff --git a/src/main.zig b/src/main.zig
index 1b796a3..27f4ed2 100644
--- a/src/main.zig
+++ b/src/main.zig
@@ -14,7 +14,7 @@ export fn add(a: i32, b: i32) i32 {
     var client = transmission.Client.init(allocator, clientOptions);
     defer client.deinit();
 
-    const body = transmission.sessionGet(&client) catch |err| {
+    const body = transmission.session_get_raw(&client, null) catch |err| {
         std.debug.print("error: {any}\n", .{err});
         unreachable;
     };
@@ -46,7 +46,7 @@ export fn c_session_get(client: ?*anyopaque, buf: [*]u8) c_int {
         client.?,
     ));
 
-    const body = transmission.sessionGet(real_client) catch |err| {
+    const body = transmission.session_get_raw(real_client, null) catch |err| {
         std.debug.print("error: {any}\n", .{err});
         unreachable;
     };
diff --git a/src/transmission.zig b/src/transmission.zig
index fec1b12..93fe7f4 100644
--- a/src/transmission.zig
+++ b/src/transmission.zig
@@ -92,12 +92,22 @@ pub const Client = struct {
     }
 };
 
-pub fn sessionGet(client: *Client) ![]u8 {
+pub fn session_get_raw(client: *Client, fields: ?[]SessionGetFields) ![]u8 {
+    const all_fields = comptime blk: {
+        var all_fields: []const SessionGetFields = &[_]SessionGetFields{};
+        inline for (@typeInfo(SessionGetFields).Enum.fields) |enumField| {
+            all_fields = all_fields ++ &[_]SessionGetFields{
+                @field(SessionGetFields, enumField.name),
+            };
+        }
+        break :blk all_fields;
+    };
+
     const r = Request{
         .method = .session_get,
         .arguments = .{
             .session_get = .{
-                .fields = &[_]SessionGetFields{ .version, .utp_enabled },
+                .fields = fields orelse all_fields,
             },
         },
     };