1 Star 0 Fork 239

cfires / Anno.Core

forked from dotNET China / Anno.Core 
加入 Gitee
与超过 1200万 开发者一起发现、参与优秀开源项目,私有仓库也完全免费 :)
免费加入
克隆/下载
贡献代码
同步代码
取消
提示: 由于 Git 不支持空文件夾,创建文件夹后会生成空的 .keep 文件
Loading...
README
Apache-2.0

🏡Anno 分布式微服务开发框架

Anno 是一个分布式开发框架,专注于服务治理、监控、链路追踪。RPC可选用高性能跨语言的Thrift(推荐)、Grpc。同时支持 .net core 、.net framework、java。 downloads GitHub license

Dashboard Dashboard Dashboard Dashboard Dashboard Dashboard Dashboard Dashboard Dashboard Dashboard Dashboard Dashboard Dashboard

在线演示 :http://140.143.207.244

示例项目 :https://github.com/duyanming/Viper

🎄Nuget 基础

Package name Description Version Downloads
Anno.Const 配置库 NuGet downloads
Anno.Log 日志库 NuGet downloads
Anno.Loader 依赖注入库 NuGet downloads
Anno.CronNET 任务调度库 NuGet downloads
Anno.EngineData 业务处理基础库 NuGet downloads

🎃Nuget 通信

Package name Description Version Downloads
Anno.Rpc.Center Thrift注册中心库 NuGet downloads
Anno.Rpc.Client Thrift客户端库 NuGet downloads
Anno.Rpc.Server Thrift Server服务库 NuGet downloads
Anno.Rpc.CenterGrpc Grpc注册中心库 NuGet downloads
Anno.Rpc.ClientGrpc Grpc客户端库 NuGet downloads
Anno.Rpc.ServerGrpc GrpcServer服务库 NuGet downloads

🎁Nuget 扩展

Package name Description Version Downloads
Anno.EventBus EventBus事件总线库 NuGet downloads
Anno.RateLimit 令牌桶、漏桶限流库 NuGet downloads
Anno.EngineData.RateLimit Anno服务限流中间件 NuGet downloads
Anno.LRUCache 缓存库 NuGet downloads
Anno.EngineData.Cache Anno服务缓存中间件 NuGet downloads
Anno.Plugs.MonitorService Anno服务监控中间件 NuGet downloads
Anno.Rpc.Client.DynamicProxy 接口代理Anno客户端扩展 NuGet downloads

整体架构

整体架构

整体架构主要分为三个部分

  1、注册中心:AnnoCenter

  2、微服务:AnnoService(可以是多个服务例如:订单服务A、库存服务B、支付服务C、用户服务D)

  3、ApiGateway:参考Viper   

📢主要功能

  服务注册中心、服务发现、健康检查、负载均衡、限流、失败重试、链路追踪、资源监控等功能

📦注册中心(AnnoCenter)

  AnnoCenter 是一个服务注册中心,主要职责是 发现服务(例如订单服务A、库存服务B)、存储服务配置信息、健康检查、简单键值KV存储。客户端定时从注册中心获取服务信息缓存到本地。即便注册中心宕机也不影响整个集群运行,因为客户端已经缓存了整个集群的服务信息。但是新加入的服务无法注册进来,需要启动注册中心才可以。   客户端(例如:ApiGateway )发送过来请求时,客户端类库从本地缓存找出能够处理此请求的服务列表(这个过程可能涉及权重等策略)选择一个去处理请求,然后返回,如果失败会有重试机制。   注册中心会定时对每个服务做健康检查,如果连接不上服务则标记此服务为亚健康状态,此时不会将此服务踢出也不会将自服务返回给客户单使用,然后开始重复做检查。如果一分钟内恢复正常则重新标记为健康状态切可以对外提供服务,否则永久踢出服务。

服务注册中心(AnnoCenter) 是整个集群第一个需要运行起来的程序。

配置文件:只需要配置端口、超时时间即可。服务节点信息会在服务注册进来的时候自动写入


    <?xml version="1.0" encoding="utf-8"?>
    <configuration>
      <!--#lbs 配置 Port 注册中心监听端口 TimeOut 超时时间毫秒
      dc:节点
      dc:nickname:服务名称 App001
      dc:name: 功能tag
      dc:ip:服务IP
      dc:port:服务端口
      dc:timeout:服务超时时间
      dc:weight:服务权重 数字
      -->
      <Port>6660</Port>
      <TimeOut>120000</TimeOut>
      <Servers>
        <dc name="Anno.Plugs.TraceService,Anno.Plugs.DLockService,Anno.Plugs.EsLogService" nickname="App001" ip="10.112.93.122" port="6659" timeout="20000" weight="1" />
      </Servers>
    </configuration>

👑服务(AnnoService)

服务宿主程序,本着约定大于配置的开发原则。 插件式开发具体参考: Packages

命名空间和程序集名称相同,格式为Anno.Plugs.XXXService 例如:Anno.Plugs.HelloWorldService

初始化配置    
实现接口:IPlugsConfigurationBootstrap
using Anno.EngineData;
using System;

namespace Anno.Plugs.HelloWorldService
{
    /// <summary>
    /// 插件启动引导器
    /// DependsOn 依赖的类型程序集自动注入DI容器
    /// </summary>
    [DependsOn(
        //typeof(Domain.Bootstrap)
        //, typeof(QueryServices.Bootstrap)
        //, typeof(Repository.Bootstrap)
        //, typeof(Command.Handler.Bootstrap
        )]
    public class HelloWorldBootStrap : IPlugsConfigurationBootstrap
    {
        /// <summary>
        /// Service 依赖注入构建之后调用
        /// </summary>
        public void ConfigurationBootstrap()
        {
            //throw new NotImplementedException();
        }
        /// <summary>
        /// Service 依赖注入构建之前调用
        /// </summary>
        /// </summary>
        public void PreConfigurationBootstrap()
        {
            //throw new NotImplementedException();
        }
    }
}

功能模块实现 继承: BaseModule

Module命名规范为 XXXModule,以Module结尾 例如:HelloWorldViperModule

/****************************************************** 
Writer:Du YanMing
Mail:dym880@163.com
Create Date:2020/10/30 13:15:24 
Functional description: HelloWorldViperModule
******************************************************/
using System;
using System.Collections.Generic;
using System.Text;

namespace Anno.Plugs.HelloWorldService
{
    using Anno.Const.Attribute;
    using Anno.EngineData;
    using HelloWorldDto;
    using System.ComponentModel.DataAnnotations;

    public class HelloWorldViperModule : BaseModule
    {
        [AnnoInfo(Desc = "世界你好啊SayHi")]
        public dynamic SayHello([AnnoInfo(Desc = "称呼")] string name, [AnnoInfo(Desc = "年龄")] int age)
        {
            Dictionary<string, string> input = new Dictionary<string, string>();
            input.Add("vname", name);
            input.Add("vage", age.ToString());
            var soEasyMsg = Newtonsoft.Json.JsonConvert.DeserializeObject<ActionResult<string>>(this.InvokeProcessor("Anno.Plugs.SoEasy", "AnnoSoEasy", "SayHi", input)).OutputData;
            return new { HelloWorldViperMsg = $"{name}你好啊,今年{age}岁了", SoEasyMsg = soEasyMsg };
        }
    
        [AnnoInfo(Desc = "两个整数相减等于几?我来帮你算(x-y=?)")]
        public int Subtraction([AnnoInfo(Desc = "整数X")] int x, [AnnoInfo(Desc = "整数Y")] int y)
        {
            return x - y;
        }
        [AnnoInfo(Desc = "买个商品吧,双十一马上就来了")]
        public ProductDto BuyProduct([AnnoInfo(Desc = "商品名称")] string productName, [AnnoInfo(Desc = "商品数量")] int number)
        {
            double price = new Random().Next(2, 90);
            Dictionary<string, string> input = new Dictionary<string, string>();
            input.Add("productName", productName);
            input.Add("number", number.ToString());
            var product = Newtonsoft.Json.JsonConvert.DeserializeObject<ActionResult<ProductDto>>(this.InvokeProcessor("Anno.Plugs.SoEasy", "AnnoSoEasy", "BuyProduct", input)).OutputData;
            product.CountryOfOrigin = $"中国北京中转--{ product.CountryOfOrigin}";
            return product;
        }       
    }
}

配置文件:


  <?xml version="1.0" encoding="utf-8" ?>
  <configuration>
    <!--0,0 第一位是 工作站,第二位数据中心
    (所有的 AnnoService 的 两位数不能重复例如不能存在【1,2】【1,2】)
    可以存在【1,2】【2,1】
    -->
    <IdWorker>0,0</IdWorker>
    <!--App名称-->
    <AppName>App001</AppName>
    <!--监听端口-->
    <Port>6659</Port>
    <!--权重-->
    <Weight>1</Weight>
    <!--功能--> 
    <FuncName>Anno.Plugs.LogicService,Anno.Plugs.TraceService</FuncName>
    <!--忽略的功能 Trace,Logic-->
    <IgnoreFuncName></IgnoreFuncName>
    <!--超时时间毫秒-->
    <TimeOut>20000</TimeOut>
    <!--注册到的目标-->
    <Ts Ip="10.112.93.122" Port="6660"/>
    <IocDll>
      <!-- IOC 仓储、领域-->
      <Assembly>Anno.Repository</Assembly>
    </IocDll>
    <appSettings>
     
     </appSettings>
  </configuration>

🏄网关

参考Viper

Apache License Version 2.0, January 2004 http://www.apache.org/licenses/ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 1. Definitions. "License" shall mean the terms and conditions for use, reproduction, and distribution as defined by Sections 1 through 9 of this document. "Licensor" shall mean the copyright owner or entity authorized by the copyright owner that is granting the License. "Legal Entity" shall mean the union of the acting entity and all other entities that control, are controlled by, or are under common control with that entity. For the purposes of this definition, "control" means (i) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the outstanding shares, or (iii) beneficial ownership of such entity. "You" (or "Your") shall mean an individual or Legal Entity exercising permissions granted by this License. "Source" form shall mean the preferred form for making modifications, including but not limited to software source code, documentation source, and configuration files. "Object" form shall mean any form resulting from mechanical transformation or translation of a Source form, including but not limited to compiled object code, generated documentation, and conversions to other media types. "Work" shall mean the work of authorship, whether in Source or Object form, made available under the License, as indicated by a copyright notice that is included in or attached to the work (an example is provided in the Appendix below). "Derivative Works" shall mean any work, whether in Source or Object form, that is based on (or derived from) the Work and for which the editorial revisions, annotations, elaborations, or other modifications represent, as a whole, an original work of authorship. For the purposes of this License, Derivative Works shall not include works that remain separable from, or merely link (or bind by name) to the interfaces of, the Work and Derivative Works thereof. "Contribution" shall mean any work of authorship, including the original version of the Work and any modifications or additions to that Work or Derivative Works thereof, that is intentionally submitted to Licensor for inclusion in the Work by the copyright owner or by an individual or Legal Entity authorized to submit on behalf of the copyright owner. For the purposes of this definition, "submitted" means any form of electronic, verbal, or written communication sent to the Licensor or its representatives, including but not limited to communication on electronic mailing lists, source code control systems, and issue tracking systems that are managed by, or on behalf of, the Licensor for the purpose of discussing and improving the Work, but excluding communication that is conspicuously marked or otherwise designated in writing by the copyright owner as "Not a Contribution." "Contributor" shall mean Licensor and any individual or Legal Entity on behalf of whom a Contribution has been received by Licensor and subsequently incorporated within the Work. 2. Grant of Copyright License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare Derivative Works of, publicly display, publicly perform, sublicense, and distribute the Work and such Derivative Works in Source or Object form. 3. Grant of Patent License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable (except as stated in this section) patent license to make, have made, use, offer to sell, sell, import, and otherwise transfer the Work, where such license applies only to those patent claims licensable by such Contributor that are necessarily infringed by their Contribution(s) alone or by combination of their Contribution(s) with the Work to which such Contribution(s) was submitted. If You institute patent litigation against any entity (including a cross-claim or counterclaim in a lawsuit) alleging that the Work or a Contribution incorporated within the Work constitutes direct or contributory patent infringement, then any patent licenses granted to You under this License for that Work shall terminate as of the date such litigation is filed. 4. Redistribution. You may reproduce and distribute copies of the Work or Derivative Works thereof in any medium, with or without modifications, and in Source or Object form, provided that You meet the following conditions: (a) You must give any other recipients of the Work or Derivative Works a copy of this License; and (b) You must cause any modified files to carry prominent notices stating that You changed the files; and (c) You must retain, in the Source form of any Derivative Works that You distribute, all copyright, patent, trademark, and attribution notices from the Source form of the Work, excluding those notices that do not pertain to any part of the Derivative Works; and (d) If the Work includes a "NOTICE" text file as part of its distribution, then any Derivative Works that You distribute must include a readable copy of the attribution notices contained within such NOTICE file, excluding those notices that do not pertain to any part of the Derivative Works, in at least one of the following places: within a NOTICE text file distributed as part of the Derivative Works; within the Source form or documentation, if provided along with the Derivative Works; or, within a display generated by the Derivative Works, if and wherever such third-party notices normally appear. The contents of the NOTICE file are for informational purposes only and do not modify the License. You may add Your own attribution notices within Derivative Works that You distribute, alongside or as an addendum to the NOTICE text from the Work, provided that such additional attribution notices cannot be construed as modifying the License. You may add Your own copyright statement to Your modifications and may provide additional or different license terms and conditions for use, reproduction, or distribution of Your modifications, or for any such Derivative Works as a whole, provided Your use, reproduction, and distribution of the Work otherwise complies with the conditions stated in this License. 5. Submission of Contributions. Unless You explicitly state otherwise, any Contribution intentionally submitted for inclusion in the Work by You to the Licensor shall be under the terms and conditions of this License, without any additional terms or conditions. Notwithstanding the above, nothing herein shall supersede or modify the terms of any separate license agreement you may have executed with Licensor regarding such Contributions. 6. Trademarks. This License does not grant permission to use the trade names, trademarks, service marks, or product names of the Licensor, except as required for reasonable and customary use in describing the origin of the Work and reproducing the content of the NOTICE file. 7. Disclaimer of Warranty. Unless required by applicable law or agreed to in writing, Licensor provides the Work (and each Contributor provides its Contributions) on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including, without limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are solely responsible for determining the appropriateness of using or redistributing the Work and assume any risks associated with Your exercise of permissions under this License. 8. Limitation of Liability. In no event and under no legal theory, whether in tort (including negligence), contract, or otherwise, unless required by applicable law (such as deliberate and grossly negligent acts) or agreed to in writing, shall any Contributor be liable to You for damages, including any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this License or out of the use or inability to use the Work (including but not limited to damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses), even if such Contributor has been advised of the possibility of such damages. 9. Accepting Warranty or Additional Liability. While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability. END OF TERMS AND CONDITIONS APPENDIX: How to apply the Apache License to your work. To apply the Apache License to your work, attach the following boilerplate notice, with the fields enclosed by brackets "[]" replaced with your own identifying information. (Don't include the brackets!) The text should be enclosed in the appropriate comment syntax for the file format. We also recommend that a file or class name and description of purpose be included on the same "printed page" as the copyright notice for easier identification within third-party archives. Copyright 2020 杜燕明 Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

简介

Anno 是一个微服务快速开发框架,底层通讯可以随意切换 grpc、thrift。自带服务发现、调用链追踪、Cron 调度、限流、事件总线、CQRS 、DDD、类似MVC的开发体验,插件化开发。. Anno is a microservices rapid development framework, the underlying communication can be arbitrary switch GRPC, thrift.Built-in service discovery, call chain tracking, Cron scheduling, current limiting, event bus, CQRS, DDD, similar MVC developmen... 展开 收起
C#
Apache-2.0
取消

发行版

暂无发行版

贡献者

全部

近期动态

加载更多
不能加载更多了
C#
1
https://gitee.com/cfires/anno.core.git
git@gitee.com:cfires/anno.core.git
cfires
anno.core
Anno.Core
master

搜索帮助

14c37bed 8189591 565d56ea 8189591