Adding upstream version 0.28.1.

Signed-off-by: Daniel Baumann <daniel@debian.org>

apis/record_auth_verification_request.go

@@ -0,0 +1,91 @@
+package apis
+
+import (
+	"errors"
+	"fmt"
+	"net/http"
+	"time"
+
+	validation "github.com/go-ozzo/ozzo-validation/v4"
+	"github.com/go-ozzo/ozzo-validation/v4/is"
+	"github.com/pocketbase/pocketbase/core"
+	"github.com/pocketbase/pocketbase/mails"
+	"github.com/pocketbase/pocketbase/tools/routine"
+)
+
+func recordRequestVerification(e *core.RequestEvent) error {
+	collection, err := findAuthCollection(e)
+	if err != nil {
+		return err
+	}
+
+	if collection.Name == core.CollectionNameSuperusers {
+		return e.BadRequestError("All superusers are verified by default.", nil)
+	}
+
+	form := new(recordRequestVerificationForm)
+	if err = e.BindBody(form); err != nil {
+		return firstApiError(err, e.BadRequestError("An error occurred while loading the submitted data.", err))
+	}
+	if err = form.validate(); err != nil {
+		return firstApiError(err, e.BadRequestError("An error occurred while validating the submitted data.", err))
+	}
+
+	record, err := e.App.FindAuthRecordByEmail(collection, form.Email)
+	if err != nil {
+		// eagerly write 204 response as a very basic measure against emails enumeration
+		e.NoContent(http.StatusNoContent)
+		return fmt.Errorf("failed to fetch %s record with email %s: %w", collection.Name, form.Email, err)
+	}
+
+	resendKey := getVerificationResendKey(record)
+	if !record.Verified() && e.App.Store().Has(resendKey) {
+		// eagerly write 204 response as a very basic measure against emails enumeration
+		e.NoContent(http.StatusNoContent)
+		return errors.New("try again later - you've already requested a verification email")
+	}
+
+	event := new(core.RecordRequestVerificationRequestEvent)
+	event.RequestEvent = e
+	event.Collection = collection
+	event.Record = record
+
+	return e.App.OnRecordRequestVerificationRequest().Trigger(event, func(e *core.RecordRequestVerificationRequestEvent) error {
+		if e.Record.Verified() {
+			return e.NoContent(http.StatusNoContent)
+		}
+
+		// run in background because we don't need to show the result to the client
+		app := e.App
+		routine.FireAndForget(func() {
+			if err := mails.SendRecordVerification(app, e.Record); err != nil {
+				app.Logger().Error("Failed to send verification email", "error", err)
+			}
+
+			app.Store().Set(resendKey, struct{}{})
+			time.AfterFunc(2*time.Minute, func() {
+				app.Store().Remove(resendKey)
+			})
+		})
+
+		return execAfterSuccessTx(true, e.App, func() error {
+			return e.NoContent(http.StatusNoContent)
+		})
+	})
+}
+
+// -------------------------------------------------------------------
+
+type recordRequestVerificationForm struct {
+	Email string `form:"email" json:"email"`
+}
+
+func (form *recordRequestVerificationForm) validate() error {
+	return validation.ValidateStruct(form,
+		validation.Field(&form.Email, validation.Required, validation.Length(1, 255), is.EmailFormat),
+	)
+}
+
+func getVerificationResendKey(record *core.Record) string {
+	return "@limitVerificationEmail_" + record.Collection().Id + record.Id
+}