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Reduced battery usage on connection failures

This commit is contained in:
M66B 2020-03-15 10:14:43 +01:00
parent 19942fe339
commit 8881cb5b24

View file

@ -100,7 +100,7 @@ public class EmailService implements AutoCloseable {
static final int PURPOSE_USE = 2;
static final int PURPOSE_SEARCH = 3;
final static int DEFAULT_CONNECT_TIMEOUT = 20; // seconds
final static int DEFAULT_CONNECT_TIMEOUT = 15; // seconds
private final static int SEARCH_TIMEOUT = 2 * 60 * 1000; // milliseconds
private final static int FETCH_SIZE = 1024 * 1024; // bytes, default 16K
@ -386,7 +386,6 @@ public class EmailService implements AutoCloseable {
InetAddress[] iaddrs = InetAddress.getAllByName(host);
boolean ip4 = (main instanceof Inet4Address);
boolean ip6 = (main instanceof Inet6Address);
boolean vpn = ConnectionHelper.vpnActive(context);
boolean has4 = false;
boolean has6 = false;
@ -408,8 +407,7 @@ public class EmailService implements AutoCloseable {
EntityLog.log(context, "Address main=" + main +
" count=" + iaddrs.length +
" ip4=" + ip4 + "/" + has4 +
" ip6=" + ip6 + "/" + has6 +
" vpn=" + vpn);
" ip6=" + ip6 + "/" + has6);
for (InetAddress iaddr : iaddrs) {
EntityLog.log(context, "Address resolved=" + iaddr);
@ -418,17 +416,13 @@ public class EmailService implements AutoCloseable {
continue;
if (iaddr instanceof Inet4Address) {
if (!has4)
continue;
if (!vpn && ip4)
if (!has4 || ip4)
continue;
ip4 = true;
}
if (iaddr instanceof Inet6Address) {
if (!has6)
continue;
if (!vpn && ip6)
if (!has6 || ip6)
continue;
ip6 = true;
}