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Fix rss url parsing bug

This commit is contained in:
Shinokuni 2020-10-01 19:29:59 +02:00
parent f014284316
commit d4e546b6c1
3 changed files with 24 additions and 18 deletions
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11
api/src/main/java/com/readrops/api/localfeed/RSSQuery.java
View File

@ -71,7 +71,7 @@ public class RSSQuery {
if (type == RSSType.RSS_UNKNOWN) {
RSSType contentType = getContentRSSType(response.body().string());
return contentType != RSSType.RSS_UNKNOWN;
} else return type != null;
} else return true;
} else
return false;
}
@ -103,17 +103,16 @@ public class RSSQuery {
switch (header) {
case LibUtils.RSS_DEFAULT_CONTENT_TYPE:
return RSSType.RSS_2;
case LibUtils.RSS_TEXT_CONTENT_TYPE:
case LibUtils.HTML_CONTENT_TYPE:
case LibUtils.RSS_APPLICATION_CONTENT_TYPE:
return RSSType.RSS_UNKNOWN;
case LibUtils.ATOM_CONTENT_TYPE:
return RSSType.RSS_ATOM;
case LibUtils.JSON_CONTENT_TYPE:
return RSSType.RSS_JSON;
case LibUtils.RSS_TEXT_CONTENT_TYPE:
case LibUtils.HTML_CONTENT_TYPE:
case LibUtils.RSS_APPLICATION_CONTENT_TYPE:
default:
Log.d(TAG, "bad content type : " + contentType);
return null;
return RSSType.RSS_UNKNOWN;
}
}

10
app/src/main/java/com/readrops/app/utils/HtmlParser.java
View File

@ -15,6 +15,7 @@ import org.jsoup.select.Elements;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.regex.Pattern;
@ -33,10 +34,12 @@ public final class HtmlParser {
* @param url url to request
* @return a list of rss urls with their title
*/
public static List<ParsingResult> getFeedLink(String url) throws Exception {
public static List<ParsingResult> getFeedLink(String url) {
List<ParsingResult> results = new ArrayList<>();
Document document = Jsoup.parse(getHTMLHeadFromUrl(url), url);
String head = getHTMLHeadFromUrl(url);
if (head != null) {
Document document = Jsoup.parse(head, url);
Elements elements = document.select("link");
@ -52,6 +55,9 @@ public final class HtmlParser {
}
return results;
} else {
return Collections.emptyList();
}
}
private static boolean isTypeRssFeed(String type) {

3
app/src/main/java/com/readrops/app/viewmodels/AddFeedsViewModel.java
View File

@ -54,8 +54,9 @@ public class AddFeedsViewModel extends AndroidViewModel {
ParsingResult parsingResult = new ParsingResult(url, null);
results.add(parsingResult);
} else
} else {
results.addAll(HtmlParser.getFeedLink(url));
}
emitter.onSuccess(results);
});