| /** |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.camel.component.fop; |
| |
| import java.io.IOException; |
| import java.io.InputStream; |
| |
| import org.apache.camel.Endpoint; |
| import org.apache.camel.Exchange; |
| import org.apache.camel.Producer; |
| import org.apache.camel.impl.DefaultExchange; |
| import org.apache.camel.test.junit4.CamelTestSupport; |
| import org.apache.pdfbox.cos.COSName; |
| import org.apache.pdfbox.pdmodel.PDDocument; |
| import org.junit.Test; |
| |
| public class FopEndpointTest extends CamelTestSupport { |
| |
| @Test |
| public void generatePdfFromXslfoWithSpecificText() throws Exception { |
| Endpoint endpoint = context().getEndpoint("fop:pdf"); |
| Producer producer = endpoint.createProducer(); |
| Exchange exchange = new DefaultExchange(context); |
| exchange.getIn().setBody(FopHelper.decorateTextWithXSLFO("Test Content")); |
| |
| producer.process(exchange); |
| PDDocument document = getDocumentFrom(exchange); |
| String content = FopHelper.extractTextFrom(document); |
| assertEquals("Test Content", content); |
| } |
| |
| @Test |
| public void specifyCustomUserConfigurationFile() throws Exception { |
| FopEndpoint customConfiguredEndpoint = context() |
| .getEndpoint("fop:pdf?userConfigURL=file:src/test/data/conf/testcfg.xml", |
| FopEndpoint.class); |
| float customSourceResolution = customConfiguredEndpoint.getFopFactory().getSourceResolution(); |
| assertEquals(96.0, customSourceResolution, 0.1); |
| } |
| |
| @Test |
| public void specifyCustomUserConfigurationFileClasspath() throws Exception { |
| FopEndpoint customConfiguredEndpoint = context() |
| .getEndpoint("fop:pdf?userConfigURL=myconf/testcfg.xml", |
| FopEndpoint.class); |
| float customSourceResolution = customConfiguredEndpoint.getFopFactory().getSourceResolution(); |
| assertEquals(96.0, customSourceResolution, 0.1); |
| } |
| |
| @Test |
| public void setPDFRenderingMetadataPerDocument() throws Exception { |
| Endpoint endpoint = context().getEndpoint("fop:pdf"); |
| Producer producer = endpoint.createProducer(); |
| Exchange exchange = new DefaultExchange(context); |
| exchange.getIn().setHeader("CamelFop.Render.Creator", "Test User"); |
| exchange.getIn().setBody(FopHelper.decorateTextWithXSLFO("Test Content")); |
| |
| producer.process(exchange); |
| PDDocument document = getDocumentFrom(exchange); |
| String creator = FopHelper.getDocumentMetadataValue(document, COSName.CREATOR); |
| assertEquals("Test User", creator); |
| } |
| |
| @Test |
| public void encryptPdfWithUserPassword() throws Exception { |
| Endpoint endpoint = context().getEndpoint("fop:pdf"); |
| Producer producer = endpoint.createProducer(); |
| Exchange exchange = new DefaultExchange(context); |
| exchange.getIn().setHeader("CamelFop.Encrypt.userPassword", "secret"); |
| exchange.getIn().setBody(FopHelper.decorateTextWithXSLFO("Test Content")); |
| |
| producer.process(exchange); |
| PDDocument document = getDocumentFrom(exchange); |
| assertTrue(document.isEncrypted()); |
| } |
| |
| @Test |
| public void overridePdfOutputFormatToPlainText() throws Exception { |
| String defaultOutputFormat = "pdf"; |
| Endpoint endpoint = context().getEndpoint("fop:" + defaultOutputFormat); |
| Producer producer = endpoint.createProducer(); |
| Exchange exchange = new DefaultExchange(context); |
| exchange.getIn().setHeader(FopConstants.CAMEL_FOP_OUTPUT_FORMAT, "txt"); |
| exchange.getIn().setBody(FopHelper.decorateTextWithXSLFO("Test Content")); |
| |
| producer.process(exchange); |
| String plainText = exchange.getOut().getBody(String.class).trim(); |
| assertEquals("Test Content", plainText); |
| } |
| |
| private PDDocument getDocumentFrom(Exchange exchange) throws IOException { |
| InputStream inputStream = exchange.getOut().getBody(InputStream.class); |
| return PDDocument.load(inputStream); |
| } |
| } |