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1
23
24 package com.sun.enterprise.cli.commands;
25
26 import com.sun.appserv.management.client.prefs.LoginInfo;
27 import com.sun.appserv.management.client.prefs.LoginInfoStore;
28 import com.sun.appserv.management.client.prefs.LoginInfoStoreFactory;
29 import com.sun.enterprise.cli.framework.*;
30
31 import java.io.IOException  ;
32 import javax.management.MBeanServerConnection ;
33
34 public class LoginCommand extends S1ASCommand
35 {
36
37
42 public boolean validateOptions() throws CommandValidationException
43 {
44 return super.validateOptions();
45 }
46
47
48
52 public void runCommand() throws CommandException, CommandValidationException
53 {
54 validateOptions();
55 String userName = getUser();
56 String password = getPassword();
57 final String host = getHost();
58 final int port = getPort();
59 authenticate(host, port, userName, password);
60 saveLogin(host, port, userName, password);
61 }
62
63 protected String getUser() throws CommandValidationException
64 {
65 try {
66 InputsAndOutputs.getInstance().getUserOutput().print(
67 getLocalizedString("AdminUserPrompt"));
68 return InputsAndOutputs.getInstance().getUserInput().getLine();
69 }
70 catch (IOException ioe)
71 {
72 throw new CommandValidationException(getLocalizedString("CannotReadOption",
73 new Object []{"user"}));
74 }
75 }
76
77
78 protected String getPassword() throws CommandValidationException
79 {
80 String passwordValue;
81
82 try
83 {
84 InputsAndOutputs.getInstance().getUserOutput().print(
85 getLocalizedString("AdminPasswordPrompt"));
86 passwordValue = new CliUtil().getPassword();
87 }
88 catch (java.lang.NoClassDefFoundError e)
89 {
90 passwordValue = readInput();
91 }
92 catch (java.lang.UnsatisfiedLinkError e)
93 {
94 passwordValue = readInput();
95 }
96 catch (Exception e)
97 {
98 throw new CommandValidationException(e);
99 }
100 return passwordValue;
101 }
102
103
104 private void authenticate(final String host, final int port, final String user, final String password)
105 throws CommandException, CommandValidationException {
106 try {
107 final Object [] params = new Object [] {host, ""+port};
108 CLILogger.getInstance().printMessage(getLocalizedString("AuthenticatingMsg", params));
109 final MBeanServerConnection mbsc = super.getMBeanServerConnection(host, port, user, password);
110 final String dd = mbsc.getDefaultDomain(); final String msg = "Authentication succeeded to: " + host + "and port: " + port;
112 CLILogger.getInstance().printDebugMessage(msg);
113 }
114 catch(final IOException ioe) {
115 throw new CommandException(ioe);
116 }
117 }
118
119
120 private void saveLogin(final String host, final int port, final String user, final String password)
121 throws CommandException {
122 try {
123 final LoginInfoStore store = LoginInfoStoreFactory.getStore(null);
124 final LoginInfo login = new LoginInfo(host, port, user, password);
125 String msg = null;
126 final boolean storeIt = handleExists(store, login);
127 if (storeIt) {
128 store.store(login, true);
129 final Object [] params = new Object [] {login.getUser(), login.getHost(), ""+login.getPort(), store.getName()};
130 msg = getLocalizedString("LoginInfoStored", params);
131 }
132 else {
133 final Object [] params = new Object [] {login.getHost(), ""+login.getPort()};
134 msg = getLocalizedString("LoginInfoNotStored", params);
135 }
136 CLILogger.getInstance().printMessage(msg);
137 }
138 catch(final Exception e) {
139 throw new CommandException(e);
140 }
141 }
142
143
144 private boolean handleExists(final LoginInfoStore store, final LoginInfo login) throws Exception {
145 boolean storeIt = true;
146 if (store.exists(login.getHost(), login.getPort())) {
147 storeIt = promptOnce(login);
148 }
149 return ( storeIt );
150 }
151
152
153 private boolean promptOnce(final LoginInfo login) throws Exception {
154 boolean userPressedYes = false;
155 final String YES = "y";
156 final Object [] loginId = new Object [] {login.getHost(), ""+login.getPort()};
157 final String prompt = getLocalizedString("ShouldOverwriteLogin", loginId);
158 final InputsAndOutputs io = InputsAndOutputs.getInstance();
159 io.getUserOutput().print(prompt);
160 final String in = io.getUserInput().getLine();
161 userPressedYes = YES.equalsIgnoreCase(in);
162 return ( userPressedYes );
163 }
164 } |
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