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display error when importing invalid OPML file

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Athou
2022-08-13 18:46:08 +02:00
parent 906acb217a
commit 9ec62bc1de
2 changed files with 12 additions and 15 deletions
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16
commafeed-server/src/main/java/com/commafeed/backend/opml/OPMLImporter.java
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@@ -18,6 +18,7 @@ import com.commafeed.backend.service.FeedSubscriptionService;
import com.commafeed.backend.service.FeedSubscriptionService.FeedSubscriptionException;
import com.rometools.opml.feed.opml.Opml;
import com.rometools.opml.feed.opml.Outline;
import com.rometools.rome.io.FeedException;
import com.rometools.rome.io.WireFeedInput;
import lombok.RequiredArgsConstructor;
@@ -32,19 +33,14 @@ public class OPMLImporter {
private final FeedSubscriptionService feedSubscriptionService;
private final CacheService cache;
public void importOpml(User user, String xml) {
public void importOpml(User user, String xml) throws IllegalArgumentException, FeedException {
xml = xml.substring(xml.indexOf('<'));
WireFeedInput input = new WireFeedInput();
try {
Opml feed = (Opml) input.build(new StringReader(xml));
List<Outline> outlines = feed.getOutlines();
for (int i = 0; i < outlines.size(); i++) {
handleOutline(user, outlines.get(i), null, i);
}
} catch (Exception e) {
log.error(e.getMessage(), e);
Opml feed = (Opml) input.build(new StringReader(xml));
List<Outline> outlines = feed.getOutlines();
for (int i = 0; i < outlines.size(); i++) {
handleOutline(user, outlines.get(i), null, i);
}
}
private void handleOutline(User user, Outline outline, FeedCategory parent, int position) {