Change Batch Packaging

[aaf/authz.git] / auth / auth-batch / src / main / java / org / onap / aaf / auth / batch / actions / PermModify.java

diff --git a/auth/auth-batch/src/main/java/org/onap/aaf/auth/batch/actions/PermModify.java b/auth/auth-batch/src/main/java/org/onap/aaf/auth/batch/actions/PermModify.java
new file mode 100644 (file)
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+++ b/auth/auth-batch/src/main/java/org/onap/aaf/auth/batch/actions/PermModify.java
@@ -0,0 +1,141 @@
+/**
+ * ============LICENSE_START====================================================
+ * org.onap.aaf
+ * ===========================================================================
+ * Copyright (c) 2018 AT&T Intellectual Property. All rights reserved.
+ * ===========================================================================
+ * Licensed 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.
+ * ============LICENSE_END====================================================
+ *
+ */
+
+package org.onap.aaf.auth.batch.actions;
+
+import java.io.IOException;
+import java.util.List;
+
+import org.onap.aaf.auth.batch.helpers.Perm;
+import org.onap.aaf.auth.batch.helpers.Role;
+import org.onap.aaf.auth.dao.cass.PermDAO;
+import org.onap.aaf.auth.dao.cass.RoleDAO;
+import org.onap.aaf.auth.dao.cass.Status;
+import org.onap.aaf.auth.dao.cass.PermDAO.Data;
+import org.onap.aaf.auth.env.AuthzTrans;
+import org.onap.aaf.auth.layer.Result;
+import org.onap.aaf.misc.env.APIException;
+
+import com.datastax.driver.core.Cluster;
+
+public class PermModify extends ActionDAO<Perm,PermDAO.Data,PermModify.Modify> {
+    public PermModify(AuthzTrans trans, Cluster cluster, boolean dryRun) throws APIException, IOException {
+        super(trans, cluster,dryRun);
+    }
+    
+    public PermModify(AuthzTrans trans, ActionDAO<?,?,?> adao) {
+        super(trans, adao);
+    }
+
+    @Override
+    public Result<PermDAO.Data> exec(AuthzTrans trans, final Perm p, final Modify modify) {
+        Result<List<PermDAO.Data>> rr = q.permDAO.read(trans, p.ns,p.type,p.instance,p.action);
+        if (dryRun) {
+            if (rr.isOKhasData()) {
+                return Result.ok(rr.value.get(0));
+            } else {
+                return Result.err(Result.ERR_NotFound, "Data not Found " + p.toString());
+            }
+        } else {
+            Result<PermDAO.Data> rv = null;
+            if (rr.isOKhasData()) {
+                for (final Data d : rr.value) {
+                    modify.change(d);
+                    if (d.ns.equals(p.ns) && d.type.equals(p.type) && d.instance.equals(p.instance) && d.action.equals(p.action)) {
+                        // update for fields
+                        // In either case, adjust Permissions
+                        for (String r : d.roles) {
+                            if (!p.roles.contains(r)) {
+                                q.permDAO.dao().addRole(trans, d, r);
+                            }
+                        }
+                        for (String r : p.roles) {
+                            if (!d.roles.contains(r)) {
+                                q.permDAO.dao().delRole(trans, d, r);
+                            }
+                        }
+                        rv = Result.ok(d);
+                    } else {
+                        for (String r : d.roles) {
+                            Role role = Role.keys.get(r);
+                            if (role.perms.contains(p.encode())) {
+                                modify.roleModify().exec(trans, role, new RoleModify.Modify() {
+                                    @Override
+                                    public PermModify permModify() {
+                                        return PermModify.this;
+                                    }
+                                    
+                                    @Override
+                                    public void change(RoleDAO.Data rdd) {
+                                        rdd.perms.remove(p.encode());
+                                        rdd.perms.add(d.encode());
+                                    }
+                                });
+                            }
+                        }
+        
+                        rv = q.permDAO.create(trans, d);
+                        if (rv.isOK()) {
+                            PermDAO.Data pdd = new PermDAO.Data();
+                            pdd.ns = p.ns;
+                            pdd.type = p.type;
+                            pdd.instance = p.instance;
+                            pdd.action = p.action;
+                            q.permDAO.delete(trans, pdd, false);
+                            trans.info().printf("Updated %s|%s|%s|%s to %s|%s|%s|%s\n", 
+                                p.ns, p.type, p.instance, p.action, 
+                                d.ns, d.type, d.instance, d.action);
+                        } else {
+                            trans.info().log(rv.errorString());
+                        }
+                    }
+                    
+                }
+            } else {
+                rv = Result.err(rr);
+            }
+            if (rv==null) {
+                rv = Result.err(Status.ERR_General,"Never get to this code");
+            }
+    
+            return rv;
+        }
+    }
+    
+    public static interface Modify {
+        void change(PermDAO.Data ur);
+        RoleModify roleModify();
+    }
+
+    public Result<Void> delete(AuthzTrans trans, Perm p) {
+        if (dryRun) {
+            return Result.ok();
+        } else {
+            PermDAO.Data data = new PermDAO.Data();
+            data.ns=p.ns;
+            data.type = p.type;
+            data.instance = p.instance;
+            data.action = p.action;
+            return q.permDAO.delete(trans,data,false);
+        }
+    }
+    
+}
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