des
4cab2f6ff3
我算是明白了，别说 go wire 了，勾八连 GO 这个语言能不能靠得住都挺难说的。既然如此，还是大胆一点吧。俗话说得好，所有让人难绷的细节都是为了宏观上的达成意图的方便。那就来吧。
46 lines
764 B
Go
46 lines
764 B
Go
package application
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import (
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"context"
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"database/sql"
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"fmt"
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"net/http"
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"github.com/gin-gonic/gin"
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)
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type Ctrl interface {
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RegisterRoutes(engine *gin.Engine)
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}
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type Application struct {
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srv *http.Server
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pool *sql.DB
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}
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func (app *Application) Start() error {
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return app.srv.ListenAndServe()
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}
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func (app *Application) Stop() {
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err := app.pool.Close()
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if err != nil {
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fmt.Println("关闭数据库链接遭遇错误")
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fmt.Println(err)
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}
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err = app.srv.Shutdown(context.Background())
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if err != nil {
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fmt.Println("优雅关闭服务遭遇错误")
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fmt.Println(err)
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}
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}
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func NewApplication(ct Ctrl, p *sql.DB) *Application {
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route := gin.Default()
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srv := &http.Server{
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Addr: ":8443",
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Handler: route,
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}
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return &Application{srv, p}
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}
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