app.py

@@ -941,23 +941,10 @@ def process_ig():
             return redirect(url_for('view_igs'))
 
         name, version = services.parse_package_filename(filename)
-        if not name or not version:
-            # Filename didn't encode name/version (e.g. "package.tgz") — read package.json inside
-            try:
-                with tarfile.open(tgz_path, "r:gz") as _tar:
-                    _pkg_member = _tar.getmember("package/package.json")
-                    with _tar.extractfile(_pkg_member) as _f:
-                        _pkg_data = json.loads(_f.read().decode('utf-8-sig'))
-                        name = _pkg_data.get('name', name) or name
-                        version = _pkg_data.get('version', version) or version
-                logger.info(f"Resolved name/version from package.json: {name}#{version}")
-            except Exception as _e:
-                logger.warning(f"Could not read package.json from {filename}: {_e}")
-            if not name:
-                name = filename[:-4].replace('_', '.')
-            if not version:
-                version = 'unknown'
-            logger.warning(f"Using package.json/fallback naming for {filename} -> {name}#{version}")
+        if not name: # Add fallback naming if parse fails
+             name = filename[:-4].replace('_', '.') # Basic guess
+             version = 'unknown'
+             logger.warning(f"Using fallback naming for {filename} -> {name}#{version}")
 
         try:
             logger.info(f"Starting processing for {name}#{version} from file {filename}")

services.py

@@ -452,22 +452,6 @@ def get_additional_registries():
     return feeds
 # --- END MODIFIED FUNCTION ---
 
-def _read_name_version_from_tgz(tgz_path, fallback_name=None, fallback_version=None):
-    """Read package name and version from package/package.json inside a .tgz archive."""
-    try:
-        with tarfile.open(tgz_path, "r:gz") as tar:
-            member = tar.getmember("package/package.json")
-            with tar.extractfile(member) as f:
-                data = json.loads(f.read().decode('utf-8-sig'))
-                name = data.get('name', fallback_name) or fallback_name
-                version = data.get('version', fallback_version) or fallback_version
-                logger.info(f"Read name/version from package.json in {os.path.basename(tgz_path)}: {name}#{version}")
-                return name, version
-    except Exception as e:
-        logger.warning(f"Could not read package.json from {tgz_path}: {e}")
-        return fallback_name, fallback_version
-
-
 def import_manual_package_and_dependencies(input_source, version=None, dependency_mode='recursive', is_file=False, is_url=False, resolve_dependencies=True):
     """
     Import a FHIR Implementation Guide package manually, cloning import_package_and_dependencies.
@@ -508,16 +492,10 @@ def import_manual_package_and_dependencies(input_source, version=None, dependenc
                 results['errors'].append(f"File not found: {tgz_path}")
                 return results
             name, version = parse_package_filename(os.path.basename(tgz_path))
-            if not name or not version:
-                name, version = _read_name_version_from_tgz(tgz_path, name, version)
             if not name:
                 name = os.path.splitext(os.path.basename(tgz_path))[0]
-            if not version:
                 version = "unknown"
             target_filename = construct_tgz_filename(name, version)
-            if not target_filename:
-                results['errors'].append(f"Could not determine valid name/version for {os.path.basename(tgz_path)}")
-                return results
             target_path = os.path.join(download_dir, target_filename)
             shutil.copy(tgz_path, target_path)
             results['downloaded'][name, version] = target_path
@@ -527,11 +505,8 @@ def import_manual_package_and_dependencies(input_source, version=None, dependenc
                 results['errors'].append(f"Failed to download package from URL: {input_source}")
                 return results
             name, version = parse_package_filename(os.path.basename(tgz_path))
-            if not name or not version:
-                name, version = _read_name_version_from_tgz(tgz_path, name, version)
             if not name:
                 name = os.path.splitext(os.path.basename(tgz_path))[0]
-            if not version:
                 version = "unknown"
             results['downloaded'][name, version] = tgz_path
         else: