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Code Issues Releases Wiki Activity

Warn users about possibly fixable permission error

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This commit is contained in:
Philipp Erhardt
2019-11-21 20:02:02 +01:00
parent 7fe3ce059b
commit 152d6f635f
1 changed files with 16 additions and 1 deletions
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17
src/main/java/com/rarchives/ripme/utils/Http.java
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@@ -15,6 +15,7 @@ import org.jsoup.Connection.Method;
import org.jsoup.Connection.Response; import org.jsoup.Connection.Response;
import org.jsoup.helper.StringUtil; import org.jsoup.helper.StringUtil;
import org.jsoup.Jsoup; import org.jsoup.Jsoup;
import org.jsoup.HttpStatusException;
import org.jsoup.nodes.Document; import org.jsoup.nodes.Document;
import com.rarchives.ripme.ripper.AbstractRipper; import com.rarchives.ripme.ripper.AbstractRipper;
@@ -90,7 +91,7 @@ public class Http {
cookiesParsed = RipUtils.getCookiesFromString(cookieStr.trim()); cookiesParsed = RipUtils.getCookiesFromString(cookieStr.trim());
} }
} catch (MalformedURLException e) { } catch (MalformedURLException e) {
logger.warn("Parsing url while getting cookies" + url, e); logger.warn("Parsing url " + u + " while getting cookies", e);
} }
return cookiesParsed; return cookiesParsed;
@@ -171,6 +172,20 @@ public class Http {
response = connection.execute(); response = connection.execute();
return response; return response;
} catch (IOException e) { } catch (IOException e) {
// Warn users about possibly fixable permission error
if (e instanceof org.jsoup.HttpStatusException) {
HttpStatusException ex = (HttpStatusException)e;
// These status codes might indicate missing cookies
// 401 Unauthorized
// 403 Forbidden
int status = ex.getStatusCode();
if (status == 401 || status == 403) {
throw new IOException("Failed to load " + url + ": Status Code " + Integer.toString(status) + ". You might be able to circumvent this error by setting cookies for this domain" , e);
}
}
logger.warn("Error while loading " + url, e); logger.warn("Error while loading " + url, e);
lastException = e; lastException = e;
} }