Ensure absolute path in non empty opac search interface urls

Kitodo-DataManagement/src/main/resources/db/migration/V2_109__Add_opac_config_table.sql

@@ -113,7 +113,7 @@ INSERT IGNORE INTO importconfiguration (title, description, configuration_type,
                                         default_searchfield_id, identifier_searchfield_id, metadata_format, scheme,
                                         host, path, sru_version, sru_record_schema)
 VALUES ('K10Plus-SLUB-PICA', 'K10Plus OPAC PICA', 'OPAC_SEARCH', 'SRU', 'XML', 2, 2, 'PICA', 'https', 'sru.k10plus.de',
-        'gvk', '1.1', 'picaxml');
+        '/gvk', '1.1', 'picaxml');
 
 -- 8. Add search fields for K10Plus import configuration
 INSERT IGNORE INTO searchfield (importconfiguration_id, field_label, field_value) VALUES (1, 'Titel', 'pica.tit');

Kitodo/src/main/java/org/kitodo/production/forms/validators/AbsolutePathValidator.java

@@ -0,0 +1,40 @@
+/*
+ * (c) Kitodo. Key to digital objects e. V. <[email protected]>
+ *
+ * This file is part of the Kitodo project.
+ *
+ * It is licensed under GNU General Public License version 3 or later.
+ *
+ * For the full copyright and license information, please read the
+ * GPL3-License.txt file that was distributed with this source code.
+ */
+
+package org.kitodo.production.forms.validators;
+
+import javax.faces.application.FacesMessage;
+import javax.faces.component.UIComponent;
+import javax.faces.context.FacesContext;
+import javax.faces.validator.FacesValidator;
+import javax.faces.validator.Validator;
+import javax.faces.validator.ValidatorException;
+
+import org.apache.commons.lang.StringUtils;
+
+@FacesValidator("AbsolutePathValidator")
+public class AbsolutePathValidator implements Validator<String> {
+
+    private static final String SAVE = "editForm:save";
+
+    @Override
+    public void validate(FacesContext facesContext, UIComponent uiComponent, String pathString)
+            throws ValidatorException {
+        // only validate when saving
+        if (!facesContext.getExternalContext().getRequestParameterMap().containsKey(SAVE)) {
+            return;
+        }
+        if (StringUtils.isNotBlank(pathString) && !pathString.startsWith("/")) {
+            throw new ValidatorException(new FacesMessage(FacesMessage.SEVERITY_ERROR,
+                    "Non empty URL path must be absolute, e.g. start with a '/'!", null));
+        }
+    }
+}

Kitodo/src/main/webapp/WEB-INF/templates/includes/importConfigurationEdit/opacSearchFields.xhtml

@@ -63,20 +63,24 @@
                             <p:ajax event="change"
                                     oncomplete="toggleSave()"/>
                         </p:selectOneMenu>
-                        <p:inputText id="host" styleClass="input url-part"
+                        <p:inputText id="host"
+                                     styleClass="input url-part"
                                      value="#{importConfigurationEditView.importConfiguration.host}"
                                      placeholder="#{msgs['importConfig.field.host']}"
                                      disabled="#{isViewMode}"
                                      required="#{not empty param['editForm:save']}"/>
-                        <p:inputText id="port" styleClass="input url-part"
+                        <p:inputText id="port"
+                                     styleClass="input url-part"
                                      value="#{importConfigurationEditView.importConfiguration.port}"
                                      placeholder="#{msgs['importConfig.field.port']}"
                                      disabled="#{isViewMode}">
                             <p:keyFilter mask="int"/>
                         </p:inputText>
-                        <p:inputText id="path" styleClass="input url-part"
+                        <p:inputText id="path"
+                                     styleClass="input url-part"
                                      value="#{importConfigurationEditView.importConfiguration.path}"
                                      placeholder="#{msgs['importConfig.field.path']}"
+                                     validator="AbsolutePathValidator"
                                      disabled="#{isViewMode}"/>
                     </p:panelGrid>
                     <p:commandButton id="urlHelp" type="button"

Kitodo/src/main/webapp/pages/importConfigurationEdit.xhtml

@@ -48,17 +48,14 @@
                   icon="fa fa-times fa-lg" iconPos="right"
                   styleClass="secondary"/>
         <p:commandButton id="save"
+                         widgetVar="save"
                          value="#{msgs.save}"
                          action="#{importConfigurationEditView.save}"
                          icon="fa fa-floppy-o fa-lg"
                          iconPos="right"
                          rendered="#{isEditMode || isCreateMode}"
                          disabled="#{importConfigurationEditView.saveDisabled}"
-                         onclick="setConfirmUnload(false);"
-                         onsuccess="PF('notifications').renderMessage({
-                            'summary':'#{msgs.configurationSaving}',
-                            'detail':'#{msgs.youWillBeRedirected}',
-                            'severity':'info'});"/>
+                         onclick="setConfirmUnload(false);PF('save').disable();"/>
         <p:commandButton id="saveButtonToggler"
                          actionListener="#{importConfigurationEditView.setSaveDisabled(false)}"
                          update="save"