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Merge pull request #2753 from ByteHamster/parser-error-message 

Better feed parser errors
This commit is contained in:
H. Lehmann 2018-07-07 09:01:32 +02:00 committed by GitHub
parent 3375fe0a24 8a0769d466
commit 4831e4d937
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 14 additions and 4 deletions
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3
app/src/main/java/de/danoeh/antennapod/activity/OnlineFeedViewActivity.java
View File

@ -317,7 +317,7 @@ public class OnlineFeedViewActivity extends AppCompatActivity {
return handler.parseFeed(feed); return handler.parseFeed(feed);
} catch (UnsupportedFeedtypeException e) { } catch (UnsupportedFeedtypeException e) {
Log.d(TAG, "Unsupported feed type detected"); Log.d(TAG, "Unsupported feed type detected");
if (TextUtils.equals("html", e.getRootElement().toLowerCase())) { if ("html".equalsIgnoreCase(e.getRootElement())) {
showFeedDiscoveryDialog(new File(feed.getFile_url()), feed.getDownload_url()); showFeedDiscoveryDialog(new File(feed.getFile_url()), feed.getDownload_url());
return null; return null;
} else { } else {
@ -342,6 +342,7 @@ public class OnlineFeedViewActivity extends AppCompatActivity {
String errorMsg = DownloadError.ERROR_PARSER_EXCEPTION.getErrorString( String errorMsg = DownloadError.ERROR_PARSER_EXCEPTION.getErrorString(
OnlineFeedViewActivity.this) + " (" + error.getMessage() + ")"; OnlineFeedViewActivity.this) + " (" + error.getMessage() + ")";
showErrorDialog(errorMsg); showErrorDialog(errorMsg);
Log.d(TAG, "Feed parser exception: " + Log.getStackTraceString(error));
}); });
} }

3
core/src/main/java/de/danoeh/antennapod/core/syndication/handler/TypeGetter.java
View File

@ -64,8 +64,9 @@ public class TypeGetter {
Log.d(TAG, "Recognized type RSS 0.91/0.92"); Log.d(TAG, "Recognized type RSS 0.91/0.92");
return Type.RSS091; return Type.RSS091;
} }
throw new UnsupportedFeedtypeException("Unsupported rss version");
} }
throw new UnsupportedFeedtypeException(Type.INVALID); throw new UnsupportedFeedtypeException("No rss version attribute found");
default: default:
Log.d(TAG, "Type is invalid"); Log.d(TAG, "Type is invalid");
throw new UnsupportedFeedtypeException(Type.INVALID, tag); throw new UnsupportedFeedtypeException(Type.INVALID, tag);

12
core/src/main/java/de/danoeh/antennapod/core/syndication/handler/UnsupportedFeedtypeException.java
View File

@ -5,7 +5,8 @@ import de.danoeh.antennapod.core.syndication.handler.TypeGetter.Type;
public class UnsupportedFeedtypeException extends Exception { public class UnsupportedFeedtypeException extends Exception {
private static final long serialVersionUID = 9105878964928170669L; private static final long serialVersionUID = 9105878964928170669L;
private final TypeGetter.Type type; private final TypeGetter.Type type;
private String rootElement; private String rootElement;
private String message = null;
public UnsupportedFeedtypeException(Type type) { public UnsupportedFeedtypeException(Type type) {
super(); super();
@ -17,6 +18,11 @@ public class UnsupportedFeedtypeException extends Exception {
this.rootElement = rootElement; this.rootElement = rootElement;
} }
public UnsupportedFeedtypeException(String message) {
this.message = message;
type = Type.INVALID;
}
public TypeGetter.Type getType() { public TypeGetter.Type getType() {
return type; return type;
} }
@ -27,7 +33,9 @@ public class UnsupportedFeedtypeException extends Exception {
@Override @Override
public String getMessage() { public String getMessage() {
if (type == TypeGetter.Type.INVALID) { if (message != null) {
return message;
} else if (type == TypeGetter.Type.INVALID) {
return "Invalid type"; return "Invalid type";
} else { } else {
return "Type " + type + " not supported"; return "Type " + type + " not supported";