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refactor(processor): move RewriteEntryURL function to rewrite package

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This commit is contained in:
Frédéric Guillot 2025-06-19 13:14:22 -07:00
parent c12476c1a9
commit 07a35d9574
7 changed files with 347 additions and 40 deletions
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48
internal/reader/rewrite/url_rewrite.go Normal file
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// SPDX-FileCopyrightText: Copyright The Miniflux Authors. All rights reserved.
// SPDX-License-Identifier: Apache-2.0
package rewrite // import "miniflux.app/v2/internal/reader/rewrite"
import (
"log/slog"
"regexp"
"miniflux.app/v2/internal/model"
)
var customReplaceRuleRegex = regexp.MustCompile(`rewrite\("([^"]+)"\|"([^"]+)"\)`)
func RewriteEntryURL(feed *model.Feed, entry *model.Entry) string {
var rewrittenURL = entry.URL
if feed.UrlRewriteRules != "" {
parts := customReplaceRuleRegex.FindStringSubmatch(feed.UrlRewriteRules)
if len(parts) >= 3 {
re, err := regexp.Compile(parts[1])
if err != nil {
slog.Error("Failed on regexp compilation",
slog.String("url_rewrite_rules", feed.UrlRewriteRules),
slog.Any("error", err),
)
return rewrittenURL
}
rewrittenURL = re.ReplaceAllString(entry.URL, parts[2])
slog.Debug("Rewriting entry URL",
slog.String("original_entry_url", entry.URL),
slog.String("rewritten_entry_url", rewrittenURL),
slog.Int64("feed_id", feed.ID),
slog.String("feed_url", feed.FeedURL),
)
} else {
slog.Debug("Cannot find search and replace terms for replace rule",
slog.String("original_entry_url", entry.URL),
slog.String("rewritten_entry_url", rewrittenURL),
slog.Int64("feed_id", feed.ID),
slog.String("feed_url", feed.FeedURL),
slog.String("url_rewrite_rules", feed.UrlRewriteRules),
)
}
}
return rewrittenURL
}