Example usage for io.vertx.core.http HttpServerFileUpload contentType

Introduction

In this page you can find the example usage for io.vertx.core.http HttpServerFileUpload contentType.

Prototype

String contentType();

Source Link

Usage

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  2s  .c  o  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;
                                        }
                                    }
                                });
                    }
                }
            });
        }
    };
}

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From source file:org.entcore.common.storage.impl.GridfsStorage.java

License:Open Source License

public static JsonObject metadata(HttpServerFileUpload upload) {
    JsonObject metadata = new JsonObject();
    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());
    return metadata;
}

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From source file:org.entcore.common.storage.impl.GridfsStorage.java

License:Open Source License

@Override
public void writeUploadFile(HttpServerRequest request, Long maxSize, Handler<JsonObject> handler) {
    request.setExpectMultipart(true);/*w w w .  j  a v  a2s.  co m*/
    request.uploadHandler(new Handler<HttpServerFileUpload>() {
        @Override
        public void handle(final HttpServerFileUpload event) {
            final Buffer buff = Buffer.buffer();
            event.handler(new Handler<Buffer>() {
                @Override
                public void handle(Buffer event) {
                    buff.appendBuffer(event);
                }
            });
            event.endHandler(new Handler<Void>() {
                @Override
                public void handle(Void end) {
                    writeBuffer(null, buff, maxSize, event.contentType(), event.filename(), metadata(event),
                            handler);
                }
            });
        }
    });
}

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