124 lines
3.1 KiB
Go
124 lines
3.1 KiB
Go
package routes
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import (
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"fmt"
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"github.com/mikestefanello/pagoda/ent"
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"github.com/mikestefanello/pagoda/pkg/context"
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"github.com/mikestefanello/pagoda/pkg/controller"
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"github.com/mikestefanello/pagoda/pkg/msg"
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"github.com/mikestefanello/pagoda/templates"
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"github.com/labstack/echo/v4"
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)
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type (
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register struct {
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controller.Controller
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}
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registerForm struct {
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Name string `form:"name" validate:"required"`
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Email string `form:"email" validate:"required,email"`
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Password string `form:"password" validate:"required"`
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ConfirmPassword string `form:"password-confirm" validate:"required,eqfield=Password"`
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Submission controller.FormSubmission
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}
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)
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func (c *register) Get(ctx echo.Context) error {
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page := controller.NewPage(ctx)
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page.Layout = templates.LayoutAuth
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page.Name = templates.PageRegister
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page.Title = "Register"
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page.Form = registerForm{}
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if form := ctx.Get(context.FormKey); form != nil {
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page.Form = form.(*registerForm)
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}
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return c.RenderPage(ctx, page)
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}
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func (c *register) Post(ctx echo.Context) error {
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var form registerForm
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ctx.Set(context.FormKey, &form)
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// Parse the form values
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if err := ctx.Bind(&form); err != nil {
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return c.Fail(err, "unable to parse register form")
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}
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if err := form.Submission.Process(ctx, form); err != nil {
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return c.Fail(err, "unable to process form submission")
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}
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if form.Submission.HasErrors() {
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return c.Get(ctx)
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}
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// Hash the password
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pwHash, err := c.Container.Auth.HashPassword(form.Password)
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if err != nil {
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return c.Fail(err, "unable to hash password")
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}
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// Attempt creating the user
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u, err := c.Container.ORM.User.
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Create().
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SetName(form.Name).
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SetEmail(form.Email).
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SetPassword(pwHash).
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Save(ctx.Request().Context())
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switch err.(type) {
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case nil:
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ctx.Logger().Infof("user created: %s", u.Name)
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case *ent.ConstraintError:
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msg.Warning(ctx, "A user with this email address already exists. Please log in.")
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return c.Redirect(ctx, routeNameLogin)
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default:
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return c.Fail(err, "unable to create user")
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}
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// Log the user in
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err = c.Container.Auth.Login(ctx, u.ID)
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if err != nil {
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ctx.Logger().Errorf("unable to log in: %v", err)
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msg.Info(ctx, "Your account has been created.")
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return c.Redirect(ctx, routeNameLogin)
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}
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msg.Success(ctx, "Your account has been created. You are now logged in.")
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// Send the verification email
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c.sendVerificationEmail(ctx, u)
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return c.Redirect(ctx, routeNameHome)
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}
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func (c *register) sendVerificationEmail(ctx echo.Context, usr *ent.User) {
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// Generate a token
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token, err := c.Container.Auth.GenerateEmailVerificationToken(usr.Email)
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if err != nil {
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ctx.Logger().Errorf("unable to generate email verification token: %v", err)
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return
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}
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// Send the email
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url := ctx.Echo().Reverse(routeNameVerifyEmail, token)
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err = c.Container.Mail.
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Compose().
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To(usr.Email).
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Subject("Confirm your email address").
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Body(fmt.Sprintf("Click here to confirm your email address: %s", url)).
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Send(ctx)
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if err != nil {
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ctx.Logger().Errorf("unable to send email verification link: %v", err)
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return
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}
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msg.Info(ctx, "An email was sent to you to verify your email address.")
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}
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