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Move Writer creation out of WriterImpls

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AsamK 2021-11-07 15:13:53 +01:00
parent b5eef3ccad
commit 5dd602614c
4 changed files with 23 additions and 22 deletions
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21
src/main/java/org/asamk/signal/commands/JsonRpcDispatcherCommand.java
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@ -16,6 +16,7 @@ import org.slf4j.LoggerFactory;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.Reader;
import java.util.List;
import java.util.function.Supplier;
@ -49,16 +50,20 @@ public class JsonRpcDispatcherCommand implements LocalCommand {
m.setIgnoreAttachments(ignoreAttachments);
final var jsonOutputWriter = (JsonWriter) outputWriter;
final var reader = new BufferedReader(new InputStreamReader(System.in));
final Supplier<String> lineSupplier = () -> {
try {
return reader.readLine();
} catch (IOException e) {
throw new AssertionError(e);
}
};
final Supplier<String> lineSupplier = getLineSupplier(new InputStreamReader(System.in));
final var handler = new SignalJsonRpcDispatcherHandler(m, jsonOutputWriter, lineSupplier);
handler.handleConnection();
private Supplier<String> getLineSupplier(final Reader reader) {
final var bufferedReader = new BufferedReader(reader);
return () -> {
try {
return bufferedReader.readLine();
} catch (IOException e) {
logger.error("Error occurred while reading line", e);
return null;
}
};
}
}