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// SPDX-FileCopyrightText: Copyright The Miniflux Authors. All rights reserved.
// SPDX-License-Identifier: Apache-2.0
package ui // import "miniflux.app/v2/internal/ui"
import (
"net/http"
"regexp"
"miniflux.app/v2/internal/config"
"miniflux.app/v2/internal/http/request"
"miniflux.app/v2/internal/http/response/html"
"miniflux.app/v2/internal/ui/form"
"miniflux.app/v2/internal/ui/session"
"miniflux.app/v2/internal/ui/view"
)
// Best effort url extraction regexp
var urlRe = regexp.MustCompile(`(?i)(?:https?://)?[0-9a-z.]+[.][a-z]+(?::[0-9]+)?(?:/[^ ]+|/)?`)
func (h *handler) bookmarklet(w http.ResponseWriter, r *http.Request) {
user, err := h.store.UserByID(request.UserID(r))
if err != nil {
html.ServerError(w, r, err)
return
}
categories, err := h.store.Categories(user.ID)
if err != nil {
html.ServerError(w, r, err)
return
}
bookmarkletURL := request.QueryStringParam(r, "uri", "")
// Extract URL from text supplied by Web Share Target API.
//
// This is because Android intents have no concept of URL, so apps
// just shove a URL directly into the EXTRA_TEXT intent field.
//
// See https://bugs.chromium.org/p/chromium/issues/detail?id=789379.
text := request.QueryStringParam(r, "text", "")
if text != "" && bookmarkletURL == "" {
bookmarkletURL = urlRe.FindString(text)
}
sess := session.New(h.store, request.SessionID(r))
view := view.New(h.tpl, r, sess)
view.Set("form", form.SubscriptionForm{URL: bookmarkletURL})
view.Set("categories", categories)
view.Set("menu", "feeds")
view.Set("user", user)
view.Set("countUnread", h.store.CountUnreadEntries(user.ID))
view.Set("countErrorFeeds", h.store.CountUserFeedsWithErrors(user.ID))
view.Set("defaultUserAgent", config.Opts.HTTPClientUserAgent())
view.Set("hasProxyConfigured", config.Opts.HasHTTPClientProxyConfigured())
html.OK(w, r, view.Render("add_subscription"))
}
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