List of usage examples for io.vertx.core.buffer Buffer appendBuffer
@Fluent Buffer appendBuffer(Buffer buff);
From source file:com.englishtown.vertx.jersey.impl.DefaultJerseyHandler.java
License:Open Source License
/** * {@inheritDoc}/* ww w . ja va 2s.com*/ */ @Override public void handle(final HttpServerRequest vertxRequest) { // Wait for the body for jersey to handle form/json/xml params if (shouldReadData(vertxRequest)) { if (logger.isDebugEnabled()) { logger.debug("DefaultJerseyHandler - handle request and read body: " + vertxRequest.method() + " " + vertxRequest.uri()); } final Buffer body = Buffer.buffer(); vertxRequest.handler(buffer -> { body.appendBuffer(buffer); if (body.length() > maxBodySize) { throw new RuntimeException( "The input stream has exceeded the max allowed body size " + maxBodySize + "."); } }); vertxRequest.endHandler(aVoid -> { InputStream inputStream = new ByteArrayInputStream(body.getBytes()); DefaultJerseyHandler.this.handle(vertxRequest, inputStream); }); } else { if (logger.isDebugEnabled()) { logger.debug("DefaultJerseyHandler - handle request: " + vertxRequest.method() + " " + vertxRequest.uri()); } DefaultJerseyHandler.this.handle(vertxRequest, null); } }
From source file:examples.HTTPExamples.java
License:Open Source License
public void example10(HttpServerRequest request) { // Create an empty buffer Buffer totalBuffer = Buffer.buffer(); request.handler(buffer -> {/* w w w . j ava2s . c om*/ System.out.println("I have received a chunk of the body of length " + buffer.length()); totalBuffer.appendBuffer(buffer); }); request.endHandler(v -> { System.out.println("Full body received, length = " + totalBuffer.length()); }); }
From source file:examples.HTTPExamples.java
License:Open Source License
public void example48(HttpClient client) { client.getNow("some-uri", response -> { // Create an empty buffer Buffer totalBuffer = Buffer.buffer(); response.handler(buffer -> {//from ww w. jav a 2 s .c om System.out.println("Received a part of the response body: " + buffer.length()); totalBuffer.appendBuffer(buffer); }); response.endHandler(v -> { // Now all the body has been read System.out.println("Total response body length is " + totalBuffer.length()); }); }); }
From source file:fr.wseduc.rack.controllers.RackController.java
License:Open Source License
private Handler<HttpServerFileUpload> getUploadHandler(final Buffer fileBuffer, final JsonObject metadata, final HttpServerRequest request) { return new Handler<HttpServerFileUpload>() { @Override//from ww w. ja v a 2 s . co m public void handle(final HttpServerFileUpload upload) { upload.handler(new Handler<Buffer>() { @Override public void handle(Buffer data) { fileBuffer.appendBuffer(data); } }); upload.endHandler(new Handler<Void>() { @Override public void handle(Void v) { metadata.put("name", upload.name()); metadata.put("filename", upload.filename()); metadata.put("content-type", upload.contentType()); metadata.put("content-transfer-encoding", upload.contentTransferEncoding()); metadata.put("charset", upload.charset()); metadata.put("size", upload.size()); if (metadata.getLong("size", 0l).equals(0l)) { metadata.put("size", fileBuffer.length()); } if (storage.getValidator() != null) { request.pause(); storage.getValidator().process(metadata, new JsonObject(), new Handler<AsyncResult<Void>>() { @Override public void handle(AsyncResult<Void> voidAsyncResult) { if (voidAsyncResult.succeeded()) { request.resume(); } else { badRequest(request, voidAsyncResult.cause().getMessage()); return; } } }); } } }); } }; }
From source file:info.freelibrary.pairtree.s3.S3Client.java
License:Open Source License
/** * Uploads the file contents to S3.// ww w. jav a 2s .c o m * * @param aBucket An S3 bucket * @param aKey An S3 key * @param aFile A file to upload * @param aHandler A response handler for the upload */ public void put(final String aBucket, final String aKey, final AsyncFile aFile, final Handler<HttpClientResponse> aHandler) { final S3ClientRequest request = createPutRequest(aBucket, aKey, aHandler); final Buffer buffer = Buffer.buffer(); aFile.endHandler(event -> { request.putHeader(HttpHeaders.CONTENT_LENGTH, String.valueOf(buffer.length())); request.end(buffer); }); aFile.handler(data -> { buffer.appendBuffer(data); }); }
From source file:info.freelibrary.pairtree.s3.S3Client.java
License:Open Source License
/** * Uploads the file contents to S3.//w ww . ja v a 2s . co m * * @param aBucket An S3 bucket * @param aKey An S3 key * @param aUpload An HttpServerFileUpload * @param aHandler An upload response handler */ public void put(final String aBucket, final String aKey, final HttpServerFileUpload aUpload, final Handler<HttpClientResponse> aHandler) { final S3ClientRequest request = createPutRequest(aBucket, aKey, aHandler); final Buffer buffer = Buffer.buffer(); aUpload.endHandler(event -> { request.putHeader(HttpHeaders.CONTENT_LENGTH, String.valueOf(buffer.length())); request.end(buffer); }); aUpload.handler(data -> { buffer.appendBuffer(data); }); }
From source file:io.advantageous.qbit.vertx.http.server.VertxServerUtils.java
License:Apache License
private Buffer createNewBuffer(Buffer buffer1, Buffer buffer2) { final Buffer buffer = buffer1 == null ? Buffer.buffer() : buffer1; buffer.appendBuffer(buffer2); return buffer; }
From source file:io.fabric8.msg.jnatsd.protocol.AbstractCommand.java
License:Apache License
@Override public Buffer getBuffer() { String str = toString();//from w w w . j a va2 s . c om Buffer buffer = Buffer.buffer(str.length()); buffer.appendString(str); buffer.appendBuffer(CRLF); return buffer; }
From source file:io.fabric8.msg.jnatsd.protocol.CommandFactory.java
License:Apache License
public static Msg createMsg(Buffer sid, Pub pub) { Msg msg = new Msg(); msg.setSubject(pub.getSubject());/* ww w.j a v a 2s . co m*/ msg.setReplyTo(pub.getReplyTo()); msg.setSid(sid); msg.setNoBytes(pub.getNoBytesBuffer()); msg.setPayload(pub.getPayload()); int sizeHint = MSG_NAME.length() + pub.getSubject().size(); if (pub.getReplyTo() != null && pub.getReplyTo().length() > 0) { sizeHint += pub.getReplyTo().length(); } if (pub.getPayload() != null) { sizeHint += pub.getPayload().length(); } sizeHint += (CRLF.length() * 2) + 3; Buffer buffer = Buffer.buffer(sizeHint); buffer.appendBuffer(MSG_NAME); msg.getSubject().appendToBuffer(buffer); buffer.appendBuffer(SPACE); buffer.appendBuffer(sid); buffer.appendBuffer(SPACE); if (msg.getReplyTo() != null && msg.getReplyTo().length() > 0) { msg.getReplyTo().appendTo(buffer); buffer.appendBuffer(SPACE); } msg.getNoBytes().appendTo(buffer); buffer.appendBuffer(CRLF); if (msg.getRawPayload() != null) { msg.getRawPayload().appendTo(buffer); } buffer.appendBuffer(CRLF); return msg; }
From source file:io.fabric8.msg.jnatsd.protocol.Msg.java
License:Apache License
@Override public Buffer getBuffer() { //MSG + space + subject + space + replyTo + space + size + space + payload int sizeHint = 11 + subject.size() + (replyTo != null ? replyTo.length() : 0); if (payload != null) { sizeHint += payload.length();/*from w ww. j a va 2 s .c om*/ } Buffer buffer = Buffer.buffer(sizeHint); buffer.appendString("MSG "); subject.appendToBuffer(buffer); buffer.appendString(" "); buffer.appendBuffer(sid); buffer.appendString(" "); if (replyTo != null) { replyTo.appendTo(buffer); buffer.appendString(" "); } noBytes.appendTo(buffer); buffer.appendBuffer(CRLF); if (payload != null) { payload.appendTo(buffer); } buffer.appendBuffer(CRLF); return buffer; }