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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 (
"fmt"
"net/http"
"time"
"miniflux.app/v2/internal/config"
"miniflux.app/v2/internal/http/request"
"miniflux.app/v2/internal/http/response/html"
"miniflux.app/v2/internal/http/route"
"miniflux.app/v2/internal/model"
"miniflux.app/v2/internal/ui/session"
"miniflux.app/v2/internal/ui/view"
)
func (h *handler) showUnreadPage(w http.ResponseWriter, r *http.Request) {
beginPreProcessing := time.Now()
user, err := h.store.UserByID(request.UserID(r))
if err != nil {
html.ServerError(w, r, err)
return
}
beginSqlCountUnreadEntries := time.Now()
offset := request.QueryIntParam(r, "offset", 0)
builder := h.store.NewEntryQueryBuilder(user.ID)
builder.WithStatus(model.EntryStatusUnread)
builder.WithGloballyVisible()
countUnread, err := builder.CountEntries()
if err != nil {
html.ServerError(w, r, err)
return
}
finishSqlCountUnreadEntries := time.Now()
if offset >= countUnread {
offset = 0
}
beginSqlFetchUnreadEntries := time.Now()
builder = h.store.NewEntryQueryBuilder(user.ID)
builder.WithStatus(model.EntryStatusUnread)
builder.WithSorting(user.EntryOrder, user.EntryDirection)
builder.WithOffset(offset)
builder.WithLimit(user.EntriesPerPage)
builder.WithGloballyVisible()
entries, err := builder.GetEntries()
if err != nil {
html.ServerError(w, r, err)
return
}
finishSqlFetchUnreadEntries := time.Now()
sess := session.New(h.store, request.SessionID(r))
view := view.New(h.tpl, r, sess)
view.Set("entries", entries)
view.Set("pagination", getPagination(route.Path(h.router, "unread"), countUnread, offset, user.EntriesPerPage))
view.Set("menu", "unread")
view.Set("user", user)
view.Set("countUnread", countUnread)
view.Set("countErrorFeeds", h.store.CountUserFeedsWithErrors(user.ID))
view.Set("hasSaveEntry", h.store.HasSaveEntry(user.ID))
finishPreProcessing := time.Now()
beginTemplateRendering := time.Now()
render := view.Render("unread_entries")
finishTemplateRendering := time.Now()
if config.Opts.HasServerTimingHeader() {
w.Header().Set("Server-Timing", fmt.Sprintf("pre_processing;dur=%d,sql_count_unread_entries;dur=%d,sql_fetch_unread_entries;dur=%d,template_rendering;dur=%d",
finishPreProcessing.Sub(beginPreProcessing).Milliseconds(),
finishSqlCountUnreadEntries.Sub(beginSqlCountUnreadEntries).Milliseconds(),
finishSqlFetchUnreadEntries.Sub(beginSqlFetchUnreadEntries).Milliseconds(),
finishTemplateRendering.Sub(beginTemplateRendering).Milliseconds(),
))
}
html.OK(w, r, render)
}
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