Rename Lengthed interface to WithLength

[jFCPlib.git] / src / main / java / net / pterodactylus / fcp / quelaton / ClientPutCommandImpl.java

diff --git a/src/main/java/net/pterodactylus/fcp/quelaton/ClientPutCommandImpl.java b/src/main/java/net/pterodactylus/fcp/quelaton/ClientPutCommandImpl.java
index 43d6c99..44850af 100644 (file)
--- a/src/main/java/net/pterodactylus/fcp/quelaton/ClientPutCommandImpl.java
+++ b/src/main/java/net/pterodactylus/fcp/quelaton/ClientPutCommandImpl.java
@@ -3,6 +3,7 @@ package net.pterodactylus.fcp.quelaton;
 import java.io.File;
 import java.io.IOException;
 import java.io.InputStream;
+import java.nio.file.Files;
 import java.util.Objects;
 import java.util.Optional;
 import java.util.concurrent.ExecutorService;
@@ -13,8 +14,13 @@ import java.util.concurrent.atomic.AtomicReference;
 import net.pterodactylus.fcp.ClientPut;
 import net.pterodactylus.fcp.FcpMessage;
 import net.pterodactylus.fcp.Key;
+import net.pterodactylus.fcp.ProtocolError;
 import net.pterodactylus.fcp.PutFailed;
 import net.pterodactylus.fcp.PutSuccessful;
+import net.pterodactylus.fcp.TestDDAComplete;
+import net.pterodactylus.fcp.TestDDAReply;
+import net.pterodactylus.fcp.TestDDARequest;
+import net.pterodactylus.fcp.TestDDAResponse;
 import net.pterodactylus.fcp.UploadFrom;
 
 import com.google.common.util.concurrent.ListenableFuture;
@@ -48,31 +54,31 @@ class ClientPutCommandImpl implements ClientPutCommand {
        }
 
        @Override
-       public Keyed<Optional<Key>> redirectTo(Key key) {
-               this.redirectUri.set(Objects.requireNonNull(key, "key must not be null").getKey());
+       public WithUri<Optional<Key>> redirectTo(String uri) {
+               this.redirectUri.set(Objects.requireNonNull(uri, "uri must not be null"));
                return this::key;
        }
 
        @Override
-       public Keyed<Optional<Key>> from(File file) {
+       public WithUri<Optional<Key>> from(File file) {
                this.file.set(Objects.requireNonNull(file, "file must not be null"));
                return this::key;
        }
 
        @Override
-       public Lengthed<Keyed<Optional<Key>>> from(InputStream inputStream) {
+       public WithLength<WithUri<Optional<Key>>> from(InputStream inputStream) {
                payload.set(Objects.requireNonNull(inputStream, "inputStream must not be null"));
                return this::length;
        }
 
-       private Keyed<Optional<Key>> length(long length) {
+       private WithUri<Optional<Key>> length(long length) {
                this.length.set(length);
                return this::key;
        }
 
-       private ListenableFuture<Optional<Key>> key(Key key) {
+       private ListenableFuture<Optional<Key>> key(String uri) {
                String identifier = new RandomIdentifierGenerator().generate();
-               ClientPut clientPut = createClientPutCommand(key.getKey(), identifier);
+               ClientPut clientPut = createClientPutCommand(uri, identifier);
                return threadPool.submit(() -> new ClientPutReplySequence().send(clientPut).get());
        }
 
@@ -112,7 +118,9 @@ class ClientPutCommandImpl implements ClientPutCommand {
 
        private class ClientPutReplySequence extends FcpReplySequence<Optional<Key>> {
 
+               private final AtomicReference<FcpMessage> originalClientPut = new AtomicReference<>();
                private final AtomicReference<String> identifier = new AtomicReference<>();
+               private final AtomicReference<String> directory = new AtomicReference<>();
                private final AtomicReference<Key> finalKey = new AtomicReference<>();
                private final AtomicBoolean putFinished = new AtomicBoolean();
 
@@ -132,7 +140,12 @@ class ClientPutCommandImpl implements ClientPutCommand {
 
                @Override
                public ListenableFuture<Optional<Key>> send(FcpMessage fcpMessage) throws IOException {
+                       originalClientPut.set(fcpMessage);
                        identifier.set(fcpMessage.getField("Identifier"));
+                       String filename = fcpMessage.getField("Filename");
+                       if (filename != null) {
+                               directory.set(new File(filename).getParent());
+                       }
                        return super.send(fcpMessage);
                }
 
@@ -152,9 +165,40 @@ class ClientPutCommandImpl implements ClientPutCommand {
                }
 
                @Override
+               protected void consumeProtocolError(ProtocolError protocolError) {
+                       if (protocolError.getIdentifier().equals(identifier.get())) {
+                               if (protocolError.getCode() == 25) {
+                                       sendMessage(new TestDDARequest(directory.get(), true, false));
+                               } else {
+                                       putFinished.set(true);
+                               }
+                       }
+               }
+
+               @Override
+               protected void consumeTestDDAReply(TestDDAReply testDDAReply) {
+                       if (testDDAReply.getDirectory().equals(directory.get())) {
+                               try {
+                                       String readContent = Files.readAllLines(new File(testDDAReply.getReadFilename()).toPath()).get(0);
+                                       sendMessage(new TestDDAResponse(directory.get(), readContent));
+                               } catch (IOException e) {
+                                       sendMessage(new TestDDAResponse(directory.get(), "failed-to-read"));
+                               }
+                       }
+               }
+
+               @Override
+               protected void consumeTestDDAComplete(TestDDAComplete testDDAComplete) {
+                       if (testDDAComplete.getDirectory().equals(directory.get())) {
+                               sendMessage(originalClientPut.get());
+                       }
+               }
+
+               @Override
                protected void consumeConnectionClosed(Throwable throwable) {
                        putFinished.set(true);
                }
+
        }
 
 }