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1
4 package com.openedit.modules;
5
6 import java.io.File  ;
7 import java.util.ArrayList ;
8 import java.util.Iterator ;
9 import java.util.List ;
10
11 import org.springframework.beans.factory.BeanFactory;
12 import org.springframework.beans.factory.BeanFactoryAware;
13
14 import com.openedit.ModuleManager;
15 import com.openedit.Secured;
16 import com.openedit.WebPageRequest;
17 import com.openedit.page.PageAction;
18 import com.openedit.page.manage.PageManager;
19 import com.openedit.users.User;
20 import com.openedit.users.UserManager;
21
22
25 public abstract class BaseModule implements BeanFactoryAware, Secured
26 {
27 protected BeanFactory fieldBeanFactory;
28 protected List fieldPermissions;
29 protected List fieldRestrictedMethods;
30
31 public PageManager getPageManager()
32 {
33 return (PageManager)getBeanFactory().getBean( "pageManager" );
34 }
35
36 public UserManager getUserManager()
37 {
38 return (UserManager)getBeanFactory().getBean( "userManager" );
39 }
40
41 public BeanFactory getBeanFactory()
42 {
43 return fieldBeanFactory;
44 }
45 public void setBeanFactory( BeanFactory beanFactory )
46 {
47 fieldBeanFactory = beanFactory;
48 }
49
50 public ModuleManager getModuleManager()
51 {
52 return (ModuleManager) getBeanFactory().getBean( "moduleManager" );
53 }
54 public BaseModule getModule(String inName)
55 {
56 return getModuleManager().getModule( inName );
57 }
58
59 public File getRoot()
60 {
61 return (File ) getBeanFactory().getBean( "root" );
62 }
63
64
67 public void shutdown()
68 {
69 }
70
71 public List getPermissions()
72 {
73 return fieldPermissions;
74 }
75
76 public void setPermissions(List inPermissions)
77 {
78 fieldPermissions = inPermissions;
79 }
80
81 public void setPermission(String inPermission)
82 {
83 fieldPermissions = new ArrayList ();
84 fieldPermissions.add(inPermission);
85 }
86
87 public void setRestrictedMethods(List inMethods)
88 {
89 fieldRestrictedMethods = inMethods;
90 }
91
92 public boolean canRun(WebPageRequest inReq, String inMethodName)
93 {
94 if (fieldPermissions == null)
95 {
96 return true;
97 }
98
99 if (getRestrictedMethods() == null || getRestrictedMethods().contains(inMethodName))
100 {
101 User user = inReq.getUser();
102 if (user == null)
103 {
104 return false;
105 }
106
107 for (Iterator iter = getPermissions().iterator(); iter.hasNext();)
108 {
109 String permission = (String ) iter.next();
110 if (!user.hasPermission(permission))
111 {
112 return false;
113 }
114 }
115 }
116
117 return true;
118 }
119
120 public List getRestrictedMethods()
121 {
122 return fieldRestrictedMethods;
123 }
124
125 protected String findValue(String inName, WebPageRequest inRequest)
126 {
127 String name = null;
128 PageAction inAction = inRequest.getCurrentAction();
129 if( inAction != null && inAction.getConfig() != null)
130 {
131 name = inAction.getConfig().getChildValue( inName );
132 }
133 if( name == null)
134 {
135 name = inRequest.getPage().get(inName);
136 }
137 if( name == null)
138 {
139 name = inRequest.getRequestParameter(inName);
140 }
141 name = inRequest.getPage().getPageSettings().replaceProperty(name);
142 return name;
143 }
144 }
145
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