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// SPDX-FileCopyrightText: Copyright The Miniflux Authors. All rights reserved.
// SPDX-License-Identifier: Apache-2.0
package form // import "miniflux.app/v2/internal/ui/form"
import (
"net/http"
"strconv"
"miniflux.app/v2/internal/locale"
"miniflux.app/v2/internal/validator"
)
// SubscriptionForm represents the subscription form.
type SubscriptionForm struct {
URL string
CategoryID int64
Crawler bool
FetchViaProxy bool
AllowSelfSignedCertificates bool
UserAgent string
Cookie string
Username string
Password string
ScraperRules string
RewriteRules string
BlocklistRules string
KeeplistRules string
UrlRewriteRules string
DisableHTTP2 bool
}
// Validate makes sure the form values locale.are valid.
func (s *SubscriptionForm) Validate() *locale.LocalizedError {
if s.URL == "" || s.CategoryID == 0 {
return locale.NewLocalizedError("error.feed_mandatory_fields")
}
if !validator.IsValidURL(s.URL) {
return locale.NewLocalizedError("error.invalid_feed_url")
}
if !validator.IsValidRegex(s.BlocklistRules) {
return locale.NewLocalizedError("error.feed_invalid_blocklist_rule")
}
if !validator.IsValidRegex(s.KeeplistRules) {
return locale.NewLocalizedError("error.feed_invalid_keeplist_rule")
}
if !validator.IsValidRegex(s.UrlRewriteRules) {
return locale.NewLocalizedError("error.feed_invalid_urlrewrite_rule")
}
return nil
}
// NewSubscriptionForm returns a new SubscriptionForm.
func NewSubscriptionForm(r *http.Request) *SubscriptionForm {
categoryID, err := strconv.Atoi(r.FormValue("category_id"))
if err != nil {
categoryID = 0
}
return &SubscriptionForm{
URL: r.FormValue("url"),
CategoryID: int64(categoryID),
Crawler: r.FormValue("crawler") == "1",
AllowSelfSignedCertificates: r.FormValue("allow_self_signed_certificates") == "1",
FetchViaProxy: r.FormValue("fetch_via_proxy") == "1",
UserAgent: r.FormValue("user_agent"),
Cookie: r.FormValue("cookie"),
Username: r.FormValue("feed_username"),
Password: r.FormValue("feed_password"),
ScraperRules: r.FormValue("scraper_rules"),
RewriteRules: r.FormValue("rewrite_rules"),
BlocklistRules: r.FormValue("blocklist_rules"),
KeeplistRules: r.FormValue("keeplist_rules"),
UrlRewriteRules: r.FormValue("urlrewrite_rules"),
DisableHTTP2: r.FormValue("disable_http2") == "1",
}
}
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