143 lines
3.2 KiB
Go
143 lines
3.2 KiB
Go
package cmd
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import (
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"crypto/subtle"
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"embed"
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"fmt"
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"html/template"
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"io"
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"log"
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"net/http"
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"codeberg.org/vlbeaudoin/serpents"
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"git.agecem.com/agecem/bottin/v5/data"
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"git.agecem.com/agecem/bottin/v5/web"
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"git.agecem.com/agecem/bottin/v5/web/webhandlers"
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"github.com/labstack/echo/v4"
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"github.com/labstack/echo/v4/middleware"
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"github.com/spf13/cobra"
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"github.com/spf13/viper"
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)
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var (
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webUser string
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webPassword string
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webPort int
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webApiHost string
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webApiKey string
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webApiPort int
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webApiProtocol string
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)
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var templatesFS embed.FS
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type Template struct {
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templates *template.Template
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}
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func (t *Template) Render(w io.Writer, name string, data interface{}, c echo.Context) error {
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return t.templates.ExecuteTemplate(w, name, data)
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}
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// webCmd represents the web command
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var webCmd = &cobra.Command{
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Use: "web",
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Short: "Démarrer le client web",
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Args: cobra.ExactArgs(0),
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Run: func(cmd *cobra.Command, args []string) {
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webApiHost = viper.GetString("web.api.host")
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webApiKey = viper.GetString("web.api.key")
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webApiPort = viper.GetInt("web.api.port")
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webApiProtocol = viper.GetString("web.api.protocol")
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webPassword = viper.GetString("web.password")
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webPort = viper.GetInt("web.port")
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webUser = viper.GetString("web.user")
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// Ping API server
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client := http.DefaultClient
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defer client.CloseIdleConnections()
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apiClient := data.NewApiClient(client, webApiKey, webApiHost, webApiProtocol, webApiPort)
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pingResult, err := apiClient.GetHealth()
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if err != nil {
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log.Fatal(err)
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}
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log.Println(pingResult)
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e := echo.New()
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// Middlewares
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e.Pre(middleware.AddTrailingSlash())
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e.Use(middleware.BasicAuth(func(user, password string, c echo.Context) (bool, error) {
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usersMatch := subtle.ConstantTimeCompare([]byte(user), []byte(webUser)) == 1
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passwordsMatch := subtle.ConstantTimeCompare([]byte(password), []byte(webPassword)) == 1
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return usersMatch && passwordsMatch, nil
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}))
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// Template
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t := &Template{
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templates: template.Must(template.ParseFS(templatesFS, "templates/*.html")),
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}
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e.Renderer = t
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// Routes
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handler := webhandlers.Handler{APIClient: apiClient}
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e.GET("/", handler.GetIndex)
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e.GET("/membre/", handler.GetMembre)
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// Execution
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e.Logger.Fatal(e.Start(
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fmt.Sprintf(":%d", webPort)))
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},
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}
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func init() {
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rootCmd.AddCommand(webCmd)
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templatesFS = web.GetTemplates()
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// web.api.host
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serpents.String(webCmd.Flags(),
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"web.api.host", "web-api-host", "api",
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"Remote API server host")
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// web.api.key
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serpents.String(webCmd.Flags(),
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"web.api.key", "web-api-key", "bottin",
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"Remote API server key")
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// web.api.protocol
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serpents.String(webCmd.Flags(),
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"web.api.protocol", "web-api-protocol", "http",
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"Remote API server protocol")
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// web.api.port
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serpents.Int(webCmd.Flags(),
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"web.api.port", "web-api-port", 1312,
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"Remote API server port")
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// web.password
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serpents.String(webCmd.Flags(),
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"web.password", "web-password", "bottin",
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"Web client password")
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// web.port
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serpents.Int(webCmd.Flags(),
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"web.port", "web-port", 2312,
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"Web client port")
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// web.user
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serpents.String(webCmd.Flags(),
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"web.user", "web-user", "bottin",
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"Web client user")
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}
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