一、Beego

1、创建Beego项目

1.1、命令行方式创建项目

1.2、使用bee工具

1、bee api，创建API应用

2、bee new 命令会自动创建beego 的go mod项目。

2、Admin管理后台

一、Beego

Beego用于在Go中快速开发企业应用程序，包括RESTful API、web应用程序和后端服务。

Beego 源码地址

Beego 官方站点

Beego 官方说明

Beego的特性

RESTful支持
MVC架构
模块化
自动API文档
注释路由
命名空间
开发工具集合
Full stack for Web & API

Beego的模块

orm，对象关系映射
session，会话
logs，日志
config，配置
cache，缓存

1、创建Beego项目

Go Web--Go Module

Beego 官方说明

1.1、命令行方式创建项目


D:\GO_workspace_web>md test_beegoD:\GO_workspace_web>cd test_beegoD:\GO_workspace_web\test_beego>go mod init test_beego
go: creating new go.mod: module test_beegoD:\GO_workspace_web\test_beego>

下载并安装beego/v2

D:\GO_workspace_web\test_beego>go get github.com/beego/beego/v2@latestD:\GO_workspace_web\test_beego>

下面使用GoLand软件打开新建的项目

编写main.go

package mainimport "github.com/beego/beego/v2/server/web"func main() {web.Run()
}

启动项目

测试：http://localhost:8080/

看到上面页面说明beego项目启动成功

1.2、使用bee工具

安装 Bee 工具

go get -u github.com/beego/bee/v2@latestD:\GO_workspace_web\test_beego>go get -u github.com/beego/bee/v2@latest
go: downloading github.com/beego/bee/v2 v2.1.0
go: downloading github.com/beego/bee v1.12.3
go: downloading gopkg.in/yaml.v2 v2.4.0
go: downloading github.com/fsnotify/fsnotify v1.4.9
go: downloading github.com/go-delve/delve v1.20.2
go: downloading github.com/gorilla/websocket v1.4.2
go: downloading github.com/beego/beego/v2 v2.1.0
go: downloading github.com/fsnotify/fsnotify v1.6.0
go: downloading github.com/gorilla/websocket v1.5.0
go: downloading github.com/go-delve/delve v1.21.0
go: downloading github.com/beego/beego v1.12.12
go: downloading github.com/beego/beego/v2 v2.1.1
go: downloading github.com/go-sql-driver/mysql v1.7.0
go: downloading github.com/lib/pq v1.10.5
go: downloading golang.org/x/tools v0.1.12
go: downloading github.com/flosch/pongo2 v0.0.0-20200529170236-5abacdfa4915
go: downloading github.com/smartwalle/pongo2render v1.0.1
go: downloading github.com/pelletier/go-toml v1.9.2
go: downloading github.com/spf13/viper v1.7.0
go: downloading github.com/spf13/viper v1.16.0
go: downloading golang.org/x/sys v0.6.0
go: downloading github.com/go-sql-driver/mysql v1.7.1
go: downloading github.com/pkg/errors v0.9.1
go: downloading github.com/shiena/ansicolor v0.0.0-20200904210342-c7312218db18
go: downloading github.com/smartwalle/pongo2render v1.0.2
go: downloading github.com/lib/pq v1.10.9
go: downloading github.com/flosch/pongo2 v0.0.0-20200913210552-0d938eb266f3
go: downloading github.com/hashicorp/golang-lru v0.5.4
go: downloading github.com/prometheus/client_golang v1.15.1
go: downloading golang.org/x/crypto v0.0.0-20220315160706-3147a52a75dd
go: downloading github.com/hashicorp/golang-lru v1.0.2
go: downloading github.com/shiena/ansicolor v0.0.0-20230509054315-a9deabde6e02
go: downloading github.com/prometheus/client_golang v1.16.0
go: downloading github.com/cosiner/argv v0.1.0
go: downloading github.com/derekparker/trie v0.0.0-20221213183930-4c74548207f4
go: downloading github.com/go-delve/liner v1.2.3-0.20220127212407-d32d89dd2a5d
go: downloading github.com/mattn/go-colorable v0.0.9
go: downloading github.com/derekparker/trie v0.0.0-20221221181808-1424fce0c981
go: downloading github.com/mattn/go-isatty v0.0.3
go: downloading github.com/mattn/go-colorable v0.1.13
go: downloading github.com/hashicorp/hcl v1.0.0
go: downloading github.com/magiconair/properties v1.8.1
go: downloading github.com/mitchellh/mapstructure v1.5.0
go: downloading github.com/spf13/afero v1.1.2
go: downloading github.com/spf13/cast v1.3.0
go: downloading github.com/spf13/jwalterweatherman v1.0.0
go: downloading github.com/magiconair/properties v1.8.7
go: downloading github.com/spf13/pflag v1.0.5
go: downloading github.com/spf13/afero v1.9.5
go: downloading github.com/spf13/cast v1.5.1
go: downloading github.com/subosito/gotenv v1.2.0
go: downloading github.com/spf13/jwalterweatherman v1.1.0
go: downloading gopkg.in/ini.v1 v1.51.0
go: downloading github.com/subosito/gotenv v1.6.0
go: downloading gopkg.in/ini.v1 v1.67.0
go: downloading golang.org/x/net v0.7.0
go: downloading github.com/prometheus/client_model v0.3.0
go: downloading github.com/prometheus/common v0.42.0
go: downloading github.com/prometheus/client_model v0.4.0
go: downloading github.com/prometheus/common v0.44.0
go: downloading golang.org/x/arch v0.0.0-20190927153633-4e8777c89be4
go: downloading github.com/sirupsen/logrus v1.6.0
go: downloading github.com/mattn/go-runewidth v0.0.13
go: downloading github.com/sirupsen/logrus v1.9.3
go: downloading go.starlark.net v0.0.0-20220816155156-cfacd8902214
go: downloading github.com/mattn/go-runewidth v0.0.15
go: downloading golang.org/x/text v0.7.0
go: downloading github.com/google/go-dap v0.7.0
go: downloading go.starlark.net v0.0.0-20230814145427-12f4cb8177e4
go: downloading github.com/beorn7/perks v1.0.1
go: downloading github.com/cespare/xxhash/v2 v2.2.0
go: downloading github.com/prometheus/procfs v0.9.0
go: downloading golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4
go: downloading github.com/cespare/xxhash v1.1.0
go: downloading github.com/golang/protobuf v1.5.3
go: downloading github.com/matttproud/golang_protobuf_extensions v1.0.4
go: downloading github.com/google/go-dap v0.10.0
go: downloading github.com/prometheus/procfs v0.11.1
go: downloading github.com/cilium/ebpf v0.7.0
go: downloading github.com/konsorten/go-windows-terminal-sequences v1.0.3
go: downloading github.com/rivo/uniseg v0.2.0
go: downloading github.com/rivo/uniseg v0.4.4
go: downloading github.com/cilium/ebpf v0.11.0
go: downloading github.com/flosch/pongo2/v6 v6.0.0
go: downloading golang.org/x/exp v0.0.0-20230224173230-c95f2b4c22f2
go: downloading golang.org/x/exp v0.0.0-20230811145659-89c5cff77bcb
go: added github.com/beego/bee/v2 v2.1.0
go: added github.com/beego/beego/v2 v2.1.1
go: added github.com/beorn7/perks v1.0.1
go: added github.com/cespare/xxhash/v2 v2.2.0
go: added github.com/cilium/ebpf v0.11.0
go: added github.com/cosiner/argv v0.1.0
go: added github.com/davecgh/go-spew v1.1.1
go: added github.com/derekparker/trie v0.0.0-20221221181808-1424fce0c981
go: added github.com/flosch/pongo2 v0.0.0-20200913210552-0d938eb266f3
go: added github.com/flosch/pongo2/v6 v6.0.0
go: added github.com/fsnotify/fsnotify v1.6.0
go: added github.com/go-delve/delve v1.21.0
go: added github.com/go-delve/liner v1.2.3-0.20220127212407-d32d89dd2a5d
go: added github.com/go-sql-driver/mysql v1.7.1
go: added github.com/golang/protobuf v1.5.3
go: added github.com/google/go-dap v0.10.0
go: added github.com/gorilla/websocket v1.5.0
go: added github.com/hashicorp/golang-lru v1.0.2
go: added github.com/hashicorp/hcl v1.0.0
go: added github.com/konsorten/go-windows-terminal-sequences v1.0.3
go: added github.com/lib/pq v1.10.9
go: added github.com/magiconair/properties v1.8.7
go: added github.com/mattn/go-colorable v0.1.13
go: added github.com/mattn/go-isatty v0.0.19
go: added github.com/mattn/go-runewidth v0.0.15
go: added github.com/matttproud/golang_protobuf_extensions v1.0.4
go: added github.com/mitchellh/mapstructure v1.5.0
go: added github.com/pelletier/go-toml v1.9.5
go: added github.com/pelletier/go-toml/v2 v2.0.9
go: added github.com/pkg/errors v0.9.1
go: added github.com/prometheus/client_golang v1.16.0
go: added github.com/prometheus/client_model v0.4.0
go: added github.com/prometheus/common v0.44.0
go: added github.com/prometheus/procfs v0.11.1
go: added github.com/rivo/uniseg v0.4.4
go: added github.com/shiena/ansicolor v0.0.0-20230509054315-a9deabde6e02
go: added github.com/sirupsen/logrus v1.9.3
go: added github.com/smartwalle/pongo2render v1.0.2
go: added github.com/spf13/afero v1.9.5
go: added github.com/spf13/cast v1.5.1
go: added github.com/spf13/jwalterweatherman v1.1.0
go: added github.com/spf13/pflag v1.0.5
go: added github.com/spf13/viper v1.16.0
go: added github.com/subosito/gotenv v1.6.0
go: added go.starlark.net v0.0.0-20230814145427-12f4cb8177e4
go: added golang.org/x/arch v0.4.0
go: added golang.org/x/crypto v0.12.0
go: added golang.org/x/exp v0.0.0-20230811145659-89c5cff77bcb
go: added golang.org/x/mod v0.12.0
go: added golang.org/x/net v0.14.0
go: added golang.org/x/sys v0.11.0
go: added golang.org/x/text v0.12.0
go: added golang.org/x/tools v0.12.0
go: added google.golang.org/protobuf v1.31.0
go: added gopkg.in/ini.v1 v1.67.0
go: added gopkg.in/yaml.v2 v2.4.0
go: added gopkg.in/yaml.v3 v3.0.1D:\GO_workspace_web\test_beego>

在bee命令安装:$GOPATH/bin中，保证$GOPATH/bin位于系统环境变量path中

D:\GO_workspace_web\test_beego>go env GOPATH
C:\Users\Administrator\go

For Go 1.18 and newer Go versions run:

go install github.com/beego/bee/v2@latest

And then:

bee versionD:\GO_workspace_web\test_beego>bee version
2023/08/17 00:10:34.189 [D]  init global config instance failed. If you do not use this, just ignore it.  open conf/app.conf: The system cannot find the path specified.
2023/08/17 00:10:34 INFO     ▶ 0001 Getting bee latest version...
2023/08/17 00:10:36 INFO     ▶ 0002 Your bee are up to date
______
| ___ \
| |_/ /  ___   ___
| ___ \ / _ \ / _ \
| |_/ /|  __/|  __/
\____/  \___| \___| v2.1.0├── GoVersion : go1.20.6
├── GOOS      : windows
├── GOARCH    : amd64
├── NumCPU    : 8
├── GOPATH    : C:\Users\Administrator\go
├── GOROOT    : C:\Program Files\Go
├── Compiler  : gc
└── Date      : Thursday, 17 Aug 2023D:\GO_workspace_web\test_beego>

使用bee工具创建项目

1、bee api，创建API应用

D:\GO_workspace_web\test_beego>cd ..D:\GO_workspace_web>bee api test_beego1
2023/08/17 00:21:38.410 [D]  init global config instance failed. If you do not use this, just ignore it.  open conf/app.conf: The system cannot find the path specified.
______
| ___ \
| |_/ /  ___   ___
| ___ \ / _ \ / _ \
| |_/ /|  __/|  __/
\____/  \___| \___| v2.1.0
2023/08/17 00:21:38 INFO     ▶ 0001 Generate api project support go modules.
2023/08/17 00:21:38 INFO     ▶ 0002 Creating API...create   D:\GO_workspace_web\test_beego1\go.modcreate   D:\GO_workspace_web\test_beego1create   D:\GO_workspace_web\test_beego1\confcreate   D:\GO_workspace_web\test_beego1\controllerscreate   D:\GO_workspace_web\test_beego1\testscreate   D:\GO_workspace_web\test_beego1\conf\app.confcreate   D:\GO_workspace_web\test_beego1\modelscreate   D:\GO_workspace_web\test_beego1\routers\create   D:\GO_workspace_web\test_beego1\controllers\object.gocreate   D:\GO_workspace_web\test_beego1\controllers\user.gocreate   D:\GO_workspace_web\test_beego1\tests\default_test.gocreate   D:\GO_workspace_web\test_beego1\routers\router.gocreate   D:\GO_workspace_web\test_beego1\models\object.gocreate   D:\GO_workspace_web\test_beego1\models\user.gocreate   D:\GO_workspace_web\test_beego1\main.go
2023/08/17 00:21:38 SUCCESS  ▶ 0003 New API successfully created!D:\GO_workspace_web>

与 web 相比，不需要 html、css、js这些前端资源的响应，仅仅是业务逻辑，和数据的响应。是我们需要的典型的API功能！

2、bee new 命令会自动创建beego 的go mod项目。

同时会初始化基础的目录结构！

D:\GO_workspace_web>bee new test_beego2
2023/08/17 00:24:51.524 [D]  init global config instance failed. If you do not use this, just ignore it.  open conf/app.conf: The system cannot find the path specified.
2023/08/17 00:24:51 INFO     ▶ 0001 Generate new project support go modules.
2023/08/17 00:24:51 INFO     ▶ 0002 Creating application...create   D:\GO_workspace_web\test_beego2\go.modcreate   D:\GO_workspace_web\test_beego2\create   D:\GO_workspace_web\test_beego2\conf\create   D:\GO_workspace_web\test_beego2\controllers\create   D:\GO_workspace_web\test_beego2\models\create   D:\GO_workspace_web\test_beego2\routers\create   D:\GO_workspace_web\test_beego2\tests\create   D:\GO_workspace_web\test_beego2\static\create   D:\GO_workspace_web\test_beego2\static\js\create   D:\GO_workspace_web\test_beego2\static\css\create   D:\GO_workspace_web\test_beego2\static\img\create   D:\GO_workspace_web\test_beego2\views\create   D:\GO_workspace_web\test_beego2\conf\app.confcreate   D:\GO_workspace_web\test_beego2\controllers\default.gocreate   D:\GO_workspace_web\test_beego2\views\index.tplcreate   D:\GO_workspace_web\test_beego2\routers\router.gocreate   D:\GO_workspace_web\test_beego2\tests\default_test.gocreate   D:\GO_workspace_web\test_beego2\main.go
2023/08/17 00:24:52 SUCCESS  ▶ 0003 New application successfully created!D:\GO_workspace_web>

web项目，比 api项目增加 views（html模板）和static（css，image，js）静态资源相关给目录。

运行应用前，保证全部的包被安装：

D:\GO_workspace_web\test_beego2>go mod tidy
go: downloading github.com/smartystreets/goconvey v1.6.4
go: downloading github.com/elazarl/go-bindata-assetfs v1.0.1
go: downloading github.com/stretchr/testify v1.8.1
go: downloading github.com/jtolds/gls v4.20.0+incompatible
go: downloading github.com/smartystreets/assertions v0.0.0-20180927180507-b2de0cb4f26d
go: downloading github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1
go: downloading github.com/google/go-cmp v0.5.9
go: downloading gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c
go: downloading github.com/kr/pretty v0.3.1
go: downloading github.com/rogpeppe/go-internal v1.10.0
go: finding module for package github.com/kr/text
go: downloading github.com/kr/text v0.2.0
go: found github.com/kr/text in github.com/kr/text v0.2.0

bee run 运行应用

D:\GO_workspace_web\test_beego2>bee run
______
| ___ \
| |_/ /  ___   ___
| ___ \ / _ \ / _ \
| |_/ /|  __/|  __/
\____/  \___| \___| v2.1.0
2023/08/17 23:53:12 WARN     ▶ 0001 Running application outside of GOPATH
2023/08/17 23:53:12 INFO     ▶ 0002 Using 'test_beego2' as 'appname'
2023/08/17 23:53:12 INFO     ▶ 0003 Initializing watcher...
test_beego2/controllers
test_beego2/routers
test_beego2
2023/08/17 23:53:18 SUCCESS  ▶ 0004 Built Successfully!
2023/08/17 23:53:18 INFO     ▶ 0005 Restarting 'test_beego2.exe'...
2023/08/17 23:53:18 SUCCESS  ▶ 0006 './test_beego2.exe' is running...
2023/08/17 23:53:19.472 [I] [server.go:281]  http server Running on http://:8080

bee run 命令会利用 fsnotify 监控文件系统，若文件改动时，可以实时重新编译运行。

2、Admin管理后台

Beego 内置了管理后台，用于监视和统计应用信息，默认关闭。通过配置控制：

修改main.go文件

package mainimport (beego "github.com/beego/beego/v2/server/web"_ "test_beego2/routers"
)func main() {// 是否开启Adminbeego.BConfig.Listen.EnableAdmin = true// Admin监听的地址和端口beego.BConfig.Listen.AdminAddr = "localhost"beego.BConfig.Listen.AdminPort = 8088beego.Run()
}

访问：http://localhost:8088/