org.turro.security.Permissions Class Reference

Collaboration diagram for org.turro.security.Permissions:

Static Public Member Functions
static FlatPermissions	from (Set< String > securityGroups)
static Set< String >	getSecurityGroupIdsBy (String role)
static Set< String >	getRoleNames ()
static Set< String >	getRoleNames (Set< String > securityGroups)
static Set< String >	getRoleNamesByPermission (String role)
static SortedMap< String, SortedSet< String > >	permissionStringMap ()
static Permissions	instance ()
static void	reset ()

Static Public Attributes
static TreeSet	ON_SET = new TreeSet<>(Set.of("on"))

Protected Member Functions
	Permissions ()

Protected Attributes
final TreeMap< String, RoleMap >	roleMaps

Detailed Description

Author

Lluis Turró Cutiller lluis.nosp@m.@tur.nosp@m.ro.or.nosp@m.g

Definition at line 36 of file Permissions.java.

Constructor & Destructor Documentation

Permissions()

org.turro.security.Permissions.Permissions ( )

protected

Definition at line 132 of file Permissions.java.

                          {
    roleMaps = new TreeMap<>();
    loadMap();
  }  

Member Function Documentation

from()

static FlatPermissions org.turro.security.Permissions.from ( Set< String >  securityGroups )

static

Definition at line 40 of file Permissions.java.

                                                                 {
    FlatPermissions permissions = new FlatPermissions();
    securityGroups.forEach(sg -> {
      SecurityGroup securityGroup = SecurityGroups.get(sg);
      flatten(securityGroup, permissions);
      // Nested are done when SocialGroups.syndicate()
//      securityGroup.getSyndicate().forEach(nested  -> {
//        flatten(SecurityGroups.get(nested), permissions);
//      });
    });
    return permissions;
  }

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getRoleNames() [1/2]

static Set<String> org.turro.security.Permissions.getRoleNames ( )

static

Definition at line 77 of file Permissions.java.

                                           {
    return instance().roleMaps.keySet();
  }

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getRoleNames() [2/2]

static Set<String> org.turro.security.Permissions.getRoleNames ( Set< String >  securityGroups )

static

Definition at line 81 of file Permissions.java.

                                                                     {
    return securityGroups.stream().flatMap(sg -> SecurityGroups.get(sg).getRoles().stream()).collect(Collectors.toSet());
  }

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getRoleNamesByPermission()

static Set<String> org.turro.security.Permissions.getRoleNamesByPermission ( String  role )

static

Definition at line 85 of file Permissions.java.

                                                                  {
    String parts[] = role.split(":");
    Set<String> set = new HashSet<>();
    instance().roleMaps.entrySet().forEach(rm -> {
      rm.getValue().getRolePermissions().entrySet().forEach(permission -> {
        if(permission.getKey().equals(parts[0])) {
          if(parts.length == 2 && permission.getValue().contains(parts[1])) {
            set.add(rm.getValue().getName());
          } else {
            set.add(rm.getValue().getName());
          }
        }
      });
    });
    return set;
  }

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getSecurityGroupIdsBy()

static Set<String> org.turro.security.Permissions.getSecurityGroupIdsBy ( String  role )

static

Definition at line 64 of file Permissions.java.

                                                               {
    if(role.contains(":")) { // permission
      Set<String> roleNames = getRoleNamesByPermission(role);
      return SecurityGroups.getAll().stream()
              .filter(sg -> sg.getRoles().stream().anyMatch(r -> roleNames.contains(r)))
              .map(sg -> sg.getId()).collect(Collectors.toSet());
    } else { // role name
      return SecurityGroups.getAll().stream()
              .filter(sg -> sg.getRoles().contains(role))
              .map(sg -> sg.getId()).collect(Collectors.toSet());
    }
  }

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instance()

static Permissions org.turro.security.Permissions.instance ( )

static

Definition at line 124 of file Permissions.java.

                                       {
    return INIT.instance(() -> new Permissions());
  }

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permissionStringMap()

static SortedMap<String, SortedSet<String> > org.turro.security.Permissions.permissionStringMap ( )

static

Definition at line 104 of file Permissions.java.

                                                                           {
    SortedMap<String, SortedSet<String>> map = new TreeMap<>();
    instance().roleMaps.entrySet().forEach(role -> {
      SortedSet<String> set = new TreeSet<>();
      role.getValue().getRolePermissions().entrySet().forEach(permission -> {
        set.add(permission.getKey() + ": " + permission.getValue().stream().collect(Collectors.joining(", ")));
      });
      map.put(role.getKey(), set);
    });
    return map;
  }

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reset()

static void org.turro.security.Permissions.reset ( )

static

Definition at line 128 of file Permissions.java.

                             {
    INIT.reset();
  }

Member Data Documentation

ON_SET

TreeSet org.turro.security.Permissions.ON_SET = new TreeSet<>(Set.of("on"))

static

Definition at line 117 of file Permissions.java.

roleMaps

final TreeMap<String, RoleMap> org.turro.security.Permissions.roleMaps

protected

Definition at line 38 of file Permissions.java.

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The documentation for this class was generated from the following file:

• Permissions.java