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https://github.com/zeromicro/goctl-android
goctl android plugin demo
https://github.com/zeromicro/goctl-android
go go-zero goctl golang
Last synced: 3 months ago
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goctl android plugin demo
- Host: GitHub
- URL: https://github.com/zeromicro/goctl-android
- Owner: zeromicro
- License: mit
- Created: 2020-12-09T14:11:02.000Z (almost 4 years ago)
- Default Branch: main
- Last Pushed: 2020-12-16T11:14:23.000Z (almost 4 years ago)
- Last Synced: 2024-07-16T17:02:27.543Z (4 months ago)
- Topics: go, go-zero, goctl, golang
- Language: Go
- Homepage: https://github.com/tal-tech/go-zero
- Size: 18.6 KB
- Stars: 12
- Watchers: 4
- Forks: 6
- Open Issues: 1
-
Metadata Files:
- Readme: readme.md
- License: LICENSE
Awesome Lists containing this project
- awesome-zero - goctl-android - goctl android plugin demo (Tools and plugins for [go-zero](https://github.com/tal-tech/go-zero))
README
# goctl-android
goctl-android是一款基于goctl的插件，用于生成java（android）端http client请求代码。
本插件特性：
* 仅支持post json
* 支持get query参数
* 支持path路由变量
* 仅支持响应体为json
> 警告：本插件是对goctl plugin开发流程的指引，切勿用于生产环境。
# 插件使用
* 编译goctl-android插件
```shell script
$ GO111MODULE=on GOPROXY=https://goproxy.cn/,direct go get -u github.com/zeromicro/goctl-android
```
* 将`$GOPATH/bin`中的`goctl-android`添加到环境变量
* 创建api文件
```go
info(
title: "type title here"
desc: "type desc here"
author: "type author here"
email: "type email here"
version: "type version here"
)
type (
RegisterReq {
Username string `json:"username"`
Password string `json:"password"`
Mobile string `json:"mobile"`
}
LoginReq {
Username string `json:"username"`
Password string `json:"password"`
}
UserInfoReq {
Id string `path:"id"`
}
UserInfoReply {
Name string `json:"name"`
Age int `json:"age"`
Birthday string `json:"birthday"`
Description string `json:"description"`
Tag []string `json:"tag"`
}
UserSearchReq {
KeyWord string `form:"keyWord"`
}
)
service user-api {
@doc(
summary: "注册"
)
@handler register
post /api/user/register (RegisterReq)
@doc(
summary: "登录"
)
@handler login
post /api/user/login (LoginReq)
@doc(
summary: "获取用户信息"
)
@handler getUserInfo
get /api/user/:id (UserInfoReq) returns (UserInfoReply)
@doc(
summary: "用户搜索"
)
@handler searchUser
get /api/user/search (UserSearchReq) returns (UserInfoReply)
}
```
* 生成android代码
```shell script
$ goctl api plugin -plugin goctl-android="android -package com.tal" -api user.api -dir .
```
>说明： 其中`goctl-android`为可执行的二进制文件，`"android -package com.tal"`为goctl-plugin自定义的参数，这里需要用引号`""`引起来。
我们来看一下生成java代码后的目录结构
```text
├── bean
│ ├── LoginReq.java
│ ├── RegisterReq.java
│ ├── UserInfoReply.java
│ ├── UserInfoReq.java
│ └── UserSearchReq.java
├── service
│ ├── IService.java
│ └── Service.java
└── user.api
```
> [点击这里](https://github.com/zeromicro/ClientCall) 查看Java示例源码
maven依赖
```xml
com.squareup.retrofit2
retrofit
2.9.0
com.squareup.okhttp3
okhttp
4.9.0
com.alibaba
fastjson
1.2.75
com.squareup.retrofit2
converter-gson
2.9.0
```
> 本插件是基于retrofit来实现http请求，因此会用到一些java依赖，gradle包管理形式自行处理。
* 编写测试
```Java
public static void main(String[] args) {
LoginReq loginReq = new LoginReq();
loginReq.setUsername("zeromicro");
loginReq.setPassword("111111");
Service service = Service.getInstance();
service.login(loginReq, new Callback() {
public void onResponse(Call call, Response response) {
System.out.println("login success");
}
public void onFailure(Call call, Throwable throwable) {
}
});
RegisterReq registerReq=new RegisterReq();
registerReq.setUsername("zeromicro");
registerReq.setPassword("1111");
registerReq.setMobile("12311111111");
service.register(registerReq, new Callback() {
public void onResponse(Call call, Response response) {
System.out.println("register success");
}
public void onFailure(Call call, Throwable throwable) {
}
});
UserInfoReq infoReq = new UserInfoReq();
infoReq.setId("8888");
service.getUserInfo(infoReq, new Callback() {
public void onResponse(Call call, Response response) {
System.out.println("userInfo:"+ JSON.toJSONString(response.body()));
}
public void onFailure(Call call, Throwable throwable) {
}
});
UserSearchReq searchReq=new UserSearchReq();
searchReq.setKeyWord("song");
service.searchUser(searchReq, new Callback() {
public void onResponse(Call call, Response response) {
System.out.println("search:"+JSON.toJSONString(response.body()));
}
public void onFailure(Call call, Throwable throwable) {
}
});
```
* 请求结果
* client log
```text
register success
login success
search:{"age":20,"birthday":"1991-01-01","description":"coding now","name":"zeromicro","tag":["Golang","Android"]}
userInfo:{"age":20,"birthday":"1991-01-01","description":"coding now","name":"zeromicro","tag":["Golang","Android"]}
```
* server log
```text
SearchUser: {KeyWord:song}
GetUserInfo: {Id:8888}
Login: {Username:zeromicro Password:111111}
Register: {Username:zeromicro Password:1111 Mobile:12311111111}
```
# 插件开发流程
* 自定义参数
```go
commands = []*cli.Command{
{
Name: "android",
Usage: "generates http client for android",
Action: action.Android,
Flags: []cli.Flag{
&cli.StringFlag{
Name: "package",
Usage: "the package of android",
},
},
},
}
```
* 获取goctl传递过来的json信息
* 利用goctl中提供的方法解析
```go
plugin, err := plugin.NewPlugin()
if err != nil {
return err
}
```
* 或者自定义结构体去反序列化
```go
var plugin generate.Plugin
plugin.ParentPackage = pkg
err = json.Unmarshal(std, &plugin)
if err != nil {
return err
}
```
* 实现插件逻辑
```go
generate.Do(plugin)
```
>说明：上述摘要代码来自goctl-android,完整信息可浏览源码。