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Athou
2013-06-11 13:52:27 +02:00
parent ddd65f69bf
commit 1d8876a030
1 changed files with 11 additions and 11 deletions
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22
src/main/java/com/commafeed/backend/feeds/FaviconFetcher.java
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@@ -39,7 +39,7 @@ public class FaviconFetcher {
public byte[] fetch(String url) { public byte[] fetch(String url) {
if (url == null) { if (url == null) {
log.info("url is null"); log.debug("url is null");
return null; return null;
} }
@@ -69,7 +69,7 @@ public class FaviconFetcher {
try { try {
url = FeedUtils.removeTrailingSlash(url) + "/favicon.ico"; url = FeedUtils.removeTrailingSlash(url) + "/favicon.ico";
log.info("getting root icon at {}", url); log.debug("getting root icon at {}", url);
HttpResult result = getter.getBinary(url); HttpResult result = getter.getBinary(url);
bytes = result.getContent(); bytes = result.getContent();
contentType = result.getContentType(); contentType = result.getContentType();
@@ -95,18 +95,18 @@ public class FaviconFetcher {
} }
if (ICON_MIMETYPE_BLACKLIST.contains(contentType)) { if (ICON_MIMETYPE_BLACKLIST.contains(contentType)) {
log.info("Content-Type {} is blacklisted", contentType); log.debug("Content-Type {} is blacklisted", contentType);
return false; return false;
} }
if (length < MIN_ICON_LENGTH) { if (length < MIN_ICON_LENGTH) {
log.info("Length {} below MIN_ICON_LENGTH {}", length, log.debug("Length {} below MIN_ICON_LENGTH {}", length,
MIN_ICON_LENGTH); MIN_ICON_LENGTH);
return false; return false;
} }
if (length > MAX_ICON_LENGTH) { if (length > MAX_ICON_LENGTH) {
log.info("Length {} greater than MAX_ICON_LENGTH {}", length, log.debug("Length {} greater than MAX_ICON_LENGTH {}", length,
MAX_ICON_LENGTH); MAX_ICON_LENGTH);
return false; return false;
} }
@@ -121,7 +121,7 @@ public class FaviconFetcher {
HttpResult result = getter.getBinary(url); HttpResult result = getter.getBinary(url);
doc = Jsoup.parse(new String(result.getContent()), url); doc = Jsoup.parse(new String(result.getContent()), url);
} catch (Exception e) { } catch (Exception e) {
log.info("Failed to retrieve page to find icon"); log.debug("Failed to retrieve page to find icon");
return null; return null;
} }
@@ -129,17 +129,17 @@ public class FaviconFetcher {
.select("link[rel~=(?i)^(shortcut|icon|shortcut icon)$]"); .select("link[rel~=(?i)^(shortcut|icon|shortcut icon)$]");
if (icons.isEmpty()) { if (icons.isEmpty()) {
log.info("No icon found in page {}", url); log.debug("No icon found in page {}", url);
return null; return null;
} }
String href = icons.get(0).attr("abs:href"); String href = icons.get(0).attr("abs:href");
if (StringUtils.isBlank(href)) { if (StringUtils.isBlank(href)) {
log.info("No icon found in page"); log.debug("No icon found in page");
return null; return null;
} }
log.info("Found unconfirmed iconInPage at {}", href); log.debug("Found unconfirmed iconInPage at {}", href);
byte[] bytes = null; byte[] bytes = null;
String contentType = null; String contentType = null;
@@ -148,12 +148,12 @@ public class FaviconFetcher {
bytes = result.getContent(); bytes = result.getContent();
contentType = result.getContentType(); contentType = result.getContentType();
} catch (Exception e) { } catch (Exception e) {
log.info("Failed to retrieve icon found in page {}", href); log.debug("Failed to retrieve icon found in page {}", href);
return null; return null;
} }
if (!isValidIconResponse(bytes, contentType)) { if (!isValidIconResponse(bytes, contentType)) {
log.info("Invalid icon found for {}", href); log.debug("Invalid icon found for {}", href);
return null; return null;
} }