001/* 002 * (C) Copyright 2012-2014 Nuxeo SA (http://nuxeo.com/) and others. 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * http://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 * 016 * Contributors: 017 * Vladimir Pasquier <vpasquier@nuxeo.com> 018 * Mickael Vachette <mv@nuxeo.com> 019 * Estelle Giuly <egiuly@nuxeo.com> 020 */ 021package org.nuxeo.ecm.platform.signature.core.operations; 022 023import org.nuxeo.ecm.automation.OperationContext; 024import org.nuxeo.ecm.automation.OperationException; 025import org.nuxeo.ecm.automation.core.Constants; 026import org.nuxeo.ecm.automation.core.annotations.Context; 027import org.nuxeo.ecm.automation.core.annotations.Operation; 028import org.nuxeo.ecm.automation.core.annotations.OperationMethod; 029import org.nuxeo.ecm.automation.core.annotations.Param; 030import org.nuxeo.ecm.core.api.Blob; 031import org.nuxeo.ecm.core.api.DocumentModel; 032import org.nuxeo.ecm.core.api.NuxeoPrincipal; 033import org.nuxeo.ecm.platform.signature.api.sign.SignatureService; 034import org.nuxeo.ecm.platform.usermanager.UserManager; 035 036@Operation(id = SignPDF.ID, category = Constants.CAT_SERVICES, label = "Sign PDF", description = "Applies a digital signature to the" 037 + " input PDF.") 038public class SignPDF { 039 040 public static final String ID = "Services.SignPDF"; 041 042 @Context 043 protected OperationContext ctx; 044 045 @Context 046 protected UserManager userManager; 047 048 @Context 049 protected SignatureService signatureService; 050 051 @Param(name = "username", required = true, description = "The user ID for" + " signing PDF document.") 052 protected String username; 053 054 @Param(name = "password", required = true, description = "Certificate " + "password.") 055 protected String password; 056 057 @Param(name = "reason", required = true, description = "Signature reason.") 058 protected String reason; 059 060 @Param(name = "document", required = false, description = "Document reference.") 061 protected DocumentModel doc = null; 062 063 @OperationMethod 064 public Blob run(Blob blob) throws OperationException { 065 if (!(ctx.getPrincipal() instanceof NuxeoPrincipal) 066 || !((NuxeoPrincipal) ctx.getPrincipal()).isAdministrator()) { 067 throw new OperationException("Not allowed. You must be administrator to use this operation"); 068 } 069 DocumentModel user = userManager.getUserModel(username); 070 return signatureService.signPDF(blob, doc, user, password, reason); 071 } 072}