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lxy
2020-08-22 11:52:21 +08:00
parent 17b28a9124
commit 23365ae237
3 changed files with 44 additions and 38 deletions
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75
src/com/zdemo/redis/RedisConsumer.java
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@@ -11,6 +11,7 @@ import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.net.InetSocketAddress;
import java.net.Socket;
import java.util.concurrent.CompletableFuture;
public abstract class RedisConsumer<T extends Event> implements IConsumer<T>, Service {
@@ -27,48 +28,50 @@ public abstract class RedisConsumer<T extends Event> implements IConsumer<T>, Se
@Override
public void init(AnyValue config) {
try {
Socket client = new Socket();
client.connect(new InetSocketAddress(host, port));
client.setKeepAlive(true);
CompletableFuture.runAsync(() -> {
try {
Socket client = new Socket();
client.connect(new InetSocketAddress(host, port));
client.setKeepAlive(true);
OutputStreamWriter oswSub = new OutputStreamWriter(client.getOutputStream());
oswSub.write("AUTH " + password + "\r\n");
oswSub.flush();
OutputStreamWriter oswSub = new OutputStreamWriter(client.getOutputStream());
oswSub.write("AUTH " + password + "\r\n");
oswSub.flush();
StringBuffer buf = new StringBuffer("SUBSCRIBE");
for (String topic : getSubscribes()) {
buf.append(" ").append(topic);
}
buf.append(" _ping\r\n");
oswSub.write(buf.toString());
oswSub.flush();
StringBuffer buf = new StringBuffer("SUBSCRIBE");
for (String topic : getSubscribes()) {
buf.append(" ").append(topic);
}
buf.append(" _ping\r\n");
oswSub.write(buf.toString());
oswSub.flush();
BufferedReader br = new BufferedReader(new InputStreamReader(client.getInputStream()));
String type = "";
String readLine;
while ((readLine = br.readLine()) != null) {
if ("*3".equals(readLine)) {
br.readLine(); // $7 len()
type = br.readLine(); // message
if (!"message".equals(type)) {
continue;
}
br.readLine(); //$n len(key)
String topic = br.readLine(); // topic
BufferedReader br = new BufferedReader(new InputStreamReader(client.getInputStream()));
String type = "";
String readLine;
while ((readLine = br.readLine()) != null) {
if ("*3".equals(readLine)) {
br.readLine(); // $7 len()
type = br.readLine(); // message
if (!"message".equals(type)) {
continue;
}
br.readLine(); //$n len(key)
String topic = br.readLine(); // topic
br.readLine(); //$n len(value)
String value = br.readLine(); // value
try {
accept(value);
} catch (Exception e) {
logger.warning("event accept error :" + value);
e.printStackTrace();
br.readLine(); //$n len(value)
String value = br.readLine(); // value
try {
accept(value);
} catch (Exception e) {
logger.warning("event accept error :" + value);
e.printStackTrace();
}
}
}
} catch (Exception e) {
e.printStackTrace();
}
} catch (Exception e) {
e.printStackTrace();
}
});
}
}