private void startRequestForNewEdition() {
try {
concurrentFetchCount -= 1;
mStorage.setAnnounceEdition(mStorage.getAnnounceEdition() + 1);
addRequest(new FreenetURI(mStorage.getAnnounceKey()));
concurrentFetchCount += 1;
} catch (MalformedURLException e) {
System.err.println(
"[Async_AnnounceFetcher]::startRequestForNewEdition() MalformedURLException: "
+ e.getMessage());
e.printStackTrace();
}
}
public void startFetching() {
this.isRunning = true;
try {
for (short i = 0; i < mStorage.config.concurrentAnnounceFetcher; i++) {
mStorage.setAnnounceEdition(mStorage.getAnnounceEdition() + 1);
addRequest(new FreenetURI(mStorage.getAnnounceKey()));
concurrentFetchCount += 1;
}
} catch (MalformedURLException e) {
System.err.println(
"[Async_AnnounceFetcher]::startFetching() MalformedURLException: " + e.getMessage());
e.printStackTrace();
}
}
@Override
public void onFailure(FetchException e, ClientGetter state, ObjectContainer container) {
switch (e.getMode()) {
case FetchException.RECENTLY_FAILED:
// pretty normal for polling.. just add the request again
if (state.getURI().toString().contains(mStorage.getCurrentDateString())) {
restartRequest(state.getURI());
} else {
startRequestForNewEdition();
}
break;
case FetchException.DATA_NOT_FOUND:
// pretty normal for polling.. just add the request again
if (state.getURI().toString().contains(mStorage.getCurrentDateString())) {
restartRequest(state.getURI());
} else {
startRequestForNewEdition();
}
break;
case FetchException.ALL_DATA_NOT_FOUND:
// should not possible while fetching KSKs without following redirects. ?
System.err.println(
"[Async_AnnounceFetcher] ALL_DATA_NOT_FOUND. you should not see me. ignoring this announce. "
+ e.getMessage()
+ " "
+ state.getURI().toString());
startRequestForNewEdition();
break;
case FetchException.ROUTE_NOT_FOUND:
// if hit it we are trying to fetch something but the node does not have a proper
// connection.
// just add the request again
if (state.getURI().toString().contains(mStorage.getCurrentDateString())) {
restartRequest(state.getURI());
} else {
startRequestForNewEdition();
}
break;
case FetchException.REJECTED_OVERLOAD:
// just add the request again
if (state.getURI().toString().contains(mStorage.getCurrentDateString())) {
restartRequest(state.getURI());
} else {
startRequestForNewEdition();
}
break;
case FetchException.INVALID_METADATA:
// wtf?
mStorage.announce_ddos += 1;
System.err.println(
"[Async_AnnounceFetcher] INVALID_METADATA. you should not see me. ignoring this announce. "
+ e.getMessage()
+ " "
+ state.getURI().toString());
startRequestForNewEdition();
break;
case FetchException.TOO_BIG_METADATA:
// wtf?
mStorage.announce_ddos += 1;
System.err.println(
"[Async_AnnounceFetcher] TOO_BIG_METADATA. you should not see me. ignoring this announce. "
+ e.getMessage()
+ " "
+ state.getURI().toString());
startRequestForNewEdition();
break;
case FetchException.TOO_BIG:
// should not be possible while polling KSK's without following redirects
mStorage.announce_ddos += 1;
System.err.println(
"[Async_AnnounceFetcher] TOO_BIG. you should not see me. ignoring this announce. "
+ e.getMessage()
+ " "
+ state.getURI().toString());
startRequestForNewEdition();
break;
case FetchException.TOO_MANY_REDIRECTS:
mStorage.announce_ddos += 1;
System.err.println(
"[Async_AnnounceFetcher] TOO_MANY_REDIRECTS. you should not see me. ignoring this announce. "
+ e.getMessage()
+ " "
+ state.getURI().toString());
startRequestForNewEdition();
break;
case FetchException.TOO_MUCH_RECURSION:
// FIXME: wtf?
mStorage.announce_ddos += 1;
System.err.println(
"[Async_AnnounceFetcher] TOO_MUCH_RECURSION. you should not see me. ignoring this announce. "
+ e.getMessage()
+ " "
+ state.getURI().toString());
startRequestForNewEdition();
break;
case FetchException.PERMANENT_REDIRECT:
mStorage.announce_ddos += 1;
System.err.println(
"[Async_AnnounceFetcher] TOO_MUCH_RECURSION. you should not see me. ignoring this announce. "
+ e.getMessage()
+ " "
+ state.getURI().toString());
startRequestForNewEdition();
break;
default:
// now we have a serious problem.
mStorage.announce_ddos += 1;
System.err.println(
"[Async_AnnounceFetcher]::onFailure() unknown error: "
+ e.getMessage()
+ " mode="
+ e.getMode()
+ " ignoring this announce. uri="
+ state.getURI().toString());
e.printStackTrace();
startRequestForNewEdition();
break;
}
}