68 lines
1.2 KiB
Go
68 lines
1.2 KiB
Go
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package web
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import (
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"embed"
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"io/fs"
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"net/http"
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"github.com/gin-gonic/gin"
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"github.com/infraboard/mcube/v2/ioc"
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ioc_gin "github.com/infraboard/mcube/v2/ioc/config/gin"
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)
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func init() {
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ioc.Config().Registry(&Web{})
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}
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// 把当前的dist文件 作为静态资源 加载到Gin
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type Web struct {
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ioc.ObjectImpl
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}
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func (w *Web) Name() string {
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return "web"
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}
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//go:embed dist/assets/*
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var assetsFs embed.FS
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//go:embed dist/index.html
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var indexFs embed.FS
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func (w Web) Init() error {
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rr := ioc_gin.RootRouter()
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// dist/assets/xxx/xxx --> /assets/xxx/xxx
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assets, _ := fs.Sub(assetsFs, "dist/assets")
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// /assets/xx.jpg --> dist/assets(root), xx.jpg
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rr.StaticFS("/assets", http.FS(assets))
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// index页面
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rr.GET("", w.Index)
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// 解决刷新404问题, 解决不了刷新 URL重置问题
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rr.NoRoute(w.RedirectIndex)
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return nil
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}
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// RedirectIndex 重定向
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//
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// location / {
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// try_files $uri $uri/ /index.html;
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// }
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func (h *Web) RedirectIndex(c *gin.Context) {
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c.Redirect(http.StatusFound, "/")
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}
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// RedirectIndex 重定向
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func (h *Web) Index(c *gin.Context) {
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c.Header("Content-Type", "text/html;charset=utf-8")
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index, err := indexFs.ReadFile("dist/index.html")
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if err != nil {
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panic(err)
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}
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c.String(200, string(index))
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}
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