feat: propagate origin and trigger to cdc and changes

src/database/executors/pgrx.rs

@@ -150,4 +150,46 @@ impl DatabaseExecutor for SpiExecutor {
       })
     })
   }
+
+  fn auth_origin(&self) -> Result<Option<Value>, String> {
+    self.transact(|| {
+      Spi::connect(|client| {
+        let mut tup_table = client
+          .select(
+            "SELECT NULLIF(current_setting('auth.origin', true), '')::jsonb",
+            None,
+            &[],
+          )
+          .map_err(|e| format!("SPI Select Error: {}", e))?;
+
+        if let Some(row) = tup_table.next() {
+          if let Ok(Some(jsonb)) = row.get::<pgrx::JsonB>(1) {
+            return Ok(Some(jsonb.0));
+          }
+        }
+        Ok(None)
+      })
+    })
+  }
+
+  fn punc_trigger(&self) -> Result<Option<String>, String> {
+    self.transact(|| {
+      Spi::connect(|client| {
+        let mut tup_table = client
+          .select(
+            "SELECT NULLIF(current_setting('punc.name', true), '')",
+            None,
+            &[],
+          )
+          .map_err(|e| format!("SPI Select Error: {}", e))?;
+
+        if let Some(row) = tup_table.next() {
+          if let Ok(val_opt) = row.get::<String>(1) {
+            return Ok(val_opt);
+          }
+        }
+        Ok(None)
+      })
+    })
+  }
 }