97 lines
2.8 KiB
Go
97 lines
2.8 KiB
Go
package pages
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import (
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"bytes"
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"embed"
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"fmt"
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"html/template"
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"net/http"
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"github.com/labstack/echo/v5"
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"github.com/pocketbase/pocketbase"
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"github.com/pocketbase/pocketbase/apis"
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"github.com/pocketbase/pocketbase/core"
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)
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//go:embed templates
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var templatesFS embed.FS
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func AddPageRoutes(app *pocketbase.PocketBase) {
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app.OnBeforeServe().Add(getIndexPageRoute(app))
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app.OnBeforeServe().Add(getAuthPageRoute(app))
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}
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// render and return index page
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func getIndexPageRoute(app *pocketbase.PocketBase) func(*core.ServeEvent) error {
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return func (e *core.ServeEvent) error {
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e.Router.GET("/", func(c echo.Context) error {
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// first collect data
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info := apis.RequestInfo(c)
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admin := info.Admin // nil if not authenticated as admin
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record := info.AuthRecord // nil if not authenticated as regular auth record
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isGuest := admin == nil && record == nil
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coolMessage := fmt.Sprintf("got admin %v and record %v. is guest: %t", admin, record, isGuest)
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fmt.Print(coolMessage)
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username := ""
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switch {
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case admin != nil:
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username = admin.Email
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case record != nil:
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username = record.Username()
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}
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oauthProviders := app.Settings().NamedAuthProviderConfigs()
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oauthProviderNames := make([]string, 0, len(oauthProviders))
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for name, config := range oauthProviders {
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if config.Enabled {
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oauthProviderNames = append(oauthProviderNames, name)
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}
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}
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fmt.Printf(">> enabled providers names %+v\n", oauthProviderNames)
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indexPageData := struct {
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IsGuest, IsAdmin bool
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Username string
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EnabledOauthProviders []string
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}{
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IsGuest: isGuest,
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IsAdmin: admin != nil,
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Username: username,
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EnabledOauthProviders: oauthProviderNames,
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}
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// then render template with it
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templateName := "templates/index.gohtml"
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tmpl := template.Must(template.ParseFS(templatesFS, templateName))
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var instantiatedTemplate bytes.Buffer
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if err := tmpl.Execute(&instantiatedTemplate, indexPageData); err != nil {
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return c.JSON(http.StatusInternalServerError, map[string]string{"message": "error parsing template"})
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}
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return c.HTML(http.StatusOK, instantiatedTemplate.String())
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})
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return nil
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}
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}
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// render and return login page with configured oauth providers
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func getAuthPageRoute(app *pocketbase.PocketBase) func(*core.ServeEvent) error {
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return func (e *core.ServeEvent) error {
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e.Router.GET("/login", func(c echo.Context) error {
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templateName := "templates/login.gohtml"
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tmpl := template.Must(template.ParseFS(templatesFS, templateName))
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var instantiatedTemplate bytes.Buffer
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if err := tmpl.Execute(&instantiatedTemplate, nil); err != nil {
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return c.JSON(http.StatusInternalServerError, map[string]string{"message": "error parsing template"})
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}
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return c.HTML(http.StatusOK, instantiatedTemplate.String())
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})
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return nil
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}
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}
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