{"id":29179758,"url":"https://github.com/trendyol/goncolos","last_synced_at":"2025-10-29T23:47:59.761Z","repository":{"id":73607994,"uuid":"420182716","full_name":"Trendyol/goncolos","owner":"Trendyol","description":"Goncolos is simple wrapper top of confluent-kafka-dotnet","archived":false,"fork":false,"pushed_at":"2025-02-03T11:20:04.000Z","size":52,"stargazers_count":4,"open_issues_count":3,"forks_count":1,"subscribers_count":12,"default_branch":"master","last_synced_at":"2025-03-22T05:33:00.688Z","etag":null,"topics":["consumer","csharp","dotnet","kafka","kafka-client","producer","service-bus"],"latest_commit_sha":null,"homepage":"","language":"C#","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/Trendyol.png","metadata":{"files":{"readme":"readme.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2021-10-22T17:13:50.000Z","updated_at":"2024-03-10T11:18:04.000Z","dependencies_parsed_at":null,"dependency_job_id":"c3e89880-5fa6-4e3e-90cf-9d4da85c836c","html_url":"https://github.com/Trendyol/goncolos","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/Trendyol/goncolos","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Trendyol%2Fgoncolos","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Trendyol%2Fgoncolos/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Trendyol%2Fgoncolos/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Trendyol%2Fgoncolos/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/Trendyol","download_url":"https://codeload.github.com/Trendyol/goncolos/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Trendyol%2Fgoncolos/sbom","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":263021821,"owners_count":23401148,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["consumer","csharp","dotnet","kafka","kafka-client","producer","service-bus"],"created_at":"2025-07-01T19:06:27.532Z","updated_at":"2025-10-29T23:47:54.729Z","avatar_url":"https://github.com/Trendyol.png","language":"C#","funding_links":[],"categories":[],"sub_categories":[],"readme":"Goncolos\n=====================================================\n\n![example workflow name](https://github.com/Trendyol/goncolos/workflows/Test/badge.svg)\n\nGoncolos is simple wrapper top of [confluent-kafka-dotnet](https://github.com/confluentinc/confluent-kafka-dotnet)\n\n## Features:\n\n- Bulk message consuming\n- Bulk message producing\n- Pipeline supports to process consumed messages \n\n## Usage\n\n### Consumer Examples \n\n#### Using Mediator as Dispatcher\n\n```csharp\npublic class KafkaConsumerService\n{\n    private readonly ILogger\u003cKafkaConsumerService\u003e _logger;\n    private readonly IKafkaProducer _kafkaProducer;\n    private readonly IMediator _mediator;\n    private IKafkaConsumer _consumer;\n    \n    public KafkaConsumerService(ILogger\u003cKafkaConsumerService\u003e logger,IKafkaProducer kafkaProducer,IMediator mediator)\n    {\n        _logger = logger ?? throw new ArgumentNullException(nameof(logger));\n        _kafkaProducer = kafkaProducer ?? throw new ArgumentNullException(nameof(kafkaProducer));\n        _mediator = mediator ?? throw new ArgumentNullException(nameof(mediator));\n    }\n\n    public async Task Start(CancellationToken cancellationToken)\n    {\n        var config =  CreateConfig();\n        _consumer = new KafkaConsumer(config);\n        await _consumer.Start(cancellationToken);\n    }\n    \n    public async Task Stop()\n    {\n        await _consumer.DisposeAsync();\n    }\n\n    private KafkaConsumerConfiguration CreateConfig()\n    {\n        var config = new KafkaConsumerConfiguration(\"localhost:9092\", \"consumer-group-name\", \"ProductCreated\")\n            .UseLogger(_logger)\n            .ConfigureIncomingPipeline(pipe =\u003e\n                pipe\n                    .UsePipelineStep(new SendFailedMessageToAnotherTopicStep(_logger, _kafkaProducer, new SendFailedMessageToAnotherTopicStepOptions(\"ProductCreatedErrorTopic\")))\n                    .UsePipelineStep(new MessageSerializerStep(new JsonMessageSerializer()))\n                    .UsePipelineStep(new MediatrDispatchStep(_mediator))\n            );\n        return config;\n    }\n\n    public class MediatrDispatchStep\n        :IPipelineStep\u003cIncomingMessageContext\u003e\n    {\n        private readonly IMediator _mediator;\n\n        public MediatrDispatchStep(IMediator mediator)\n        {\n            _mediator = mediator ?? throw new ArgumentNullException(nameof(mediator));\n        }\n    \n        public async Task Execute(IncomingMessageContext context, PipelineStepDelegate\u003cIncomingMessageContext\u003e next)\n        {\n            var message = context.Message;\n            switch (message)\n            {\n                case IRequest\u003cUnit\u003e request:\n                    await _mediator.Send(request, context.CancellationToken);\n                    return;\n                case IBaseRequest request:\n                    await ((dynamic) _mediator).Send((dynamic) request,  context.CancellationToken);\n                    return;\n                default:\n                    await _mediator.Publish(message,  context.CancellationToken);\n                    break;\n            }\n            await next(context);\n        }\n    }\n}\n```","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Ftrendyol%2Fgoncolos","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Ftrendyol%2Fgoncolos","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Ftrendyol%2Fgoncolos/lists"}