generateServerFile method

String generateServerFile([ OutputConfiguration config = const DefaultOutputConfiguration() ])

Returns the contents of the .pbserver.dart file for this .proto file.

Implementation

String generateServerFile(
    [OutputConfiguration config = const DefaultOutputConfiguration()]) {
  if (!_linked) throw StateError('not linked');
  final out = makeWriter();
  _writeHeading(out,
      extraIgnores: {'deprecated_member_use_from_same_package'});

  final importWriter = ImportWriter();

  if (serviceGenerators.isNotEmpty) {
    importWriter.addImport(_asyncImportUrl, prefix: asyncImportPrefix);
    importWriter.addImport(_coreImportUrl, prefix: coreImportPrefix);
    importWriter.addImport(_protobufImportUrl, prefix: protobufImportPrefix);
  }

  // Import .pb.dart files needed for requests and responses.
  final imports = <FileGenerator>{};
  for (final x in serviceGenerators) {
    x.addImportsTo(imports);
  }
  for (final target in imports) {
    _addImport(importWriter, config, target, '.pb.dart');
  }

  // Import .pbjson.dart file needed for $json and $messageJson.
  if (serviceGenerators.isNotEmpty) {
    _addImport(importWriter, config, this, '.pbjson.dart');
  }

  final url = config.resolveImport(protoFileUri, protoFileUri, '.pb.dart');
  importWriter.addExport(url.toString());

  if (importWriter.hasImports) {
    out.println(importWriter.emit());
  }

  for (final s in serviceGenerators) {
    s.generate(out);
  }

  return out.toString();
}