feat: logging in contract and non contract env (#39)

logging in contract and non contract env

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Co-authored-by: plein <68096727+planetoryd@users.noreply.github.com>
Co-authored-by: plein <68096727+planetorDyd@users.noreply.github.com>

Author: ple1n

rust/src/lib.rs

@@ -26,7 +26,6 @@ pub(crate) mod common_generated {
 }
 
 pub mod client_api;
-#[cfg(feature = "contract")]
 pub mod log;
 #[cfg(feature = "contract")]
 pub mod rand;

rust/src/log.rs

@@ -1,3 +1,13 @@
+#[macro_export]
+macro_rules! info {
+    ($($arg:tt)*) => {
+        #[cfg(not(feature = "contract"))]
+        tracing::info!($($arg)*);
+        #[cfg(feature = "contract")]
+        ::freenet_stdlib::log::info(&format!($($arg)*));
+    };
+}
+
 pub fn info(msg: &str) {
     let ptr = msg.as_ptr() as _;
     unsafe {