# api-gateway-old

**Repository Path**: wangxuwen/api-gateway-old

## Basic Information

- **Project Name**: api-gateway-old
- **Description**: The gateway service is responsible for routing requests to real services. Pulling configuration information including routes from config-server to implement dynamic routing. After requesting to remove the request body, it is forwarded to gateway-helper for authentication, traffic restrictions.
- **Primary Language**: Java
- **License**: Apache-2.0
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 21
- **Created**: 2020-03-11
- **Last Updated**: 2020-12-19

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# API Gateway
The gateway service is responsible for routing requests to real services. Pulling configuration information including routes from `config-server `to implement dynamic routing. After requesting to remove the request body, it is forwarded to `gateway-helper` for authentication, traffic restrictions.

![Flow chart](screenshot/flow_chart.png)

## Feature
- In the future, spring cloud zuul may be deprecated and `linkerd` or other gateway services may be used.

## Requirements
- The service is an eureka client service. The local operation needs to cooperate with `eureka-server`, and the online operation needs to cooperate with `go-register-server`.
- It needs to cooperate with `gateway-helper` to complete the gateway functions such as authentication, traffic restrictions, and routing.

## Installation and Getting Started
- Start `eureka-server`
- Go to the project directory， run `mvn spring-boot:run`

## Dependencies
- `go-register-server`:   The registration of service.
- `config-server`：The configuration of service

## Links

* [Change Log](./CHANGELOG.zh-CN.md)

## How to Contribute
Pull requests are welcome! [Follow](https://github.com/choerodon/choerodon/blob/master/CONTRIBUTING.md) to know for more information on how to contribute.


## Note
- It needs to cooperate with `gateway-helper` to complete the gateway functions such as authentication, traffic restrictions and routing.

## Filter流程图

![Filter Workflow](screenshot/filter_workflow.jpg)