info.aduna.gee.publication.servlets.db
Class DatabaseHandler

java.lang.Object
  info.aduna.gee.publication.servlets.db.DatabaseHandler

public class DatabaseHandler
extends Object

Class DatabaseHandler contains utility methods for adding and removing Zpad users. Futhermore: DatabaseHandler is the only class that has knowledge about the "database" files in the user's or system's configuration.

Field Summary

static String	EXTERNAL_EMAIL
static String	EXTERNAL_PASSWORD

Constructor Summary

DatabaseHandler()

Method Summary

protected static SubscriptionDefinitions	_evaluateAndMergeSystemSubscriptions(javax.servlet.http.HttpServletRequest request, UserInfo userInfo, Vector sbsInfos)
protected static void	_rmMinusR(File fileOrDir)
static void	addCover(javax.servlet.http.HttpServletRequest request, CoverInfo coverInfo) Add a cover to a Zpad server.
static void	addCoverBuilder(javax.servlet.http.HttpServletRequest request, UserInfo userInfo, String categories) Add a cover builing user to a Zpad server.
static void	addDefaultsUser(javax.servlet.http.HttpServletRequest request, UserInfo userInfo, String categories) Add a 'defaults' maintenance user to a Zpad server.
static void	addReplicator(javax.servlet.http.HttpServletRequest request, UserInfo userInfo, String categories) Add a replicator user to a Zpad server.
static void	addUser(javax.servlet.http.HttpServletRequest request, UserInfo userInfo, String categories) Add a user to a Zpad server.
static void	copyDirectory(File source, File dest) Copy the contents of one directory to another.
static void	copyFile(File source, File dest) Copy the contents of one file to another.
static InputStream	getDecodingInputStream(String path)
static HashSet	getUserCategories(javax.servlet.http.HttpServletRequest request, UserInfo userInfo)
static WProperties	getUserCLabelDescriptions(javax.servlet.http.HttpServletRequest request, UserInfo userInfo)
static CoverInfo	getUserCover(javax.servlet.http.HttpServletRequest request, UserInfo userInfo, boolean useRequest) Get the user's Cover.
static SubscriptionDefinitions	getUserDefaultSubscriptions(javax.servlet.http.HttpServletRequest request, UserInfo userInfo)
static HashMap	getUserSubscriptions(javax.servlet.http.HttpServletRequest request, UserInfo userInfo, boolean ignorePL)
static SubscriptionDefinitions	getUserSystemSubscriptions(javax.servlet.http.HttpServletRequest request, UserInfo userInfo)
static void	removeCover(javax.servlet.http.HttpServletRequest request, CoverInfo coverInfo) Remove a cover from a Zpad server.
static void	removeUser(javax.servlet.http.HttpServletRequest request, UserInfo userInfo) Remove a user from a Zpad server.
static void	removeUser(String host, UserInfo userInfo)
static void	storeCoverCategoryRules(javax.servlet.http.HttpServletRequest request, CoverInfo coverInfo, String carString) Store the cover's category rules
static void	storeUserCategories(javax.servlet.http.HttpServletRequest request, UserInfo userInfo, String categories) Store the user's categories

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

EXTERNAL_PASSWORD

public static final String EXTERNAL_PASSWORD

See Also:

Constant Field Values

EXTERNAL_EMAIL

public static final String EXTERNAL_EMAIL

See Also:

Constant Field Values

Constructor Detail

DatabaseHandler

public DatabaseHandler()

Method Detail

addUser

public static void addUser(javax.servlet.http.HttpServletRequest request,
                           UserInfo userInfo,
                           String categories)
                    throws IOException

Add a user to a Zpad server. This sets up a directory for the user on the server and adds the user info to the database.

Throws:

IOException

addCoverBuilder

public static void addCoverBuilder(javax.servlet.http.HttpServletRequest request,
                                   UserInfo userInfo,
                                   String categories)
                            throws IOException

Add a cover builing user to a Zpad server. This sets up a directory for the user on the server and adds the user info to the database.

Throws:

IOException

addReplicator

public static void addReplicator(javax.servlet.http.HttpServletRequest request,
                                 UserInfo userInfo,
                                 String categories)
                          throws IOException

Add a replicator user to a Zpad server. This sets up a directory for the user on the server and adds the user info to the database.

Throws:

IOException

addDefaultsUser

public static void addDefaultsUser(javax.servlet.http.HttpServletRequest request,
                                   UserInfo userInfo,
                                   String categories)
                            throws IOException

Add a 'defaults' maintenance user to a Zpad server. This sets up a directory for the user on the server and adds the user info to the database.

Throws:

IOException

removeUser

public static void removeUser(javax.servlet.http.HttpServletRequest request,
                              UserInfo userInfo)
                       throws IOException

Remove a user from a Zpad server. Marks the user directory as deleted and removes the user from the database. Note that the directory will have to be removed manually.

Throws:

IOException

removeUser

public static void removeUser(String host,
                              UserInfo userInfo)
                       throws IOException

Throws:

IOException

addCover

public static void addCover(javax.servlet.http.HttpServletRequest request,
                            CoverInfo coverInfo)
                     throws IOException

Add a cover to a Zpad server. This sets up a directory for the cover on the server and adds the cover info to the database.

Throws:

IOException

removeCover

public static void removeCover(javax.servlet.http.HttpServletRequest request,
                               CoverInfo coverInfo)
                        throws IOException

Remove a cover from a Zpad server. Marks the cover directory as deleted and removes the cover from the database. Note that the directory will have to be removed manually.

Throws:

IOException

copyDirectory

public static void copyDirectory(File source,
                                 File dest)
                          throws IOException

Copy the contents of one directory to another.

Parameters:

source - the directory to copy

dest - the directory to copy to.

Throws:

IOException

copyFile

public static void copyFile(File source,
                            File dest)
                     throws IOException

Copy the contents of one file to another.

Parameters:

source - the file to copy

dest - the file to copy to.

Throws:

IOException

getUserCategories

public static HashSet getUserCategories(javax.servlet.http.HttpServletRequest request,
                                        UserInfo userInfo)

getUserSubscriptions

public static HashMap getUserSubscriptions(javax.servlet.http.HttpServletRequest request,
                                           UserInfo userInfo,
                                           boolean ignorePL)
                                    throws IOException

Throws:

IOException

getUserSystemSubscriptions

public static SubscriptionDefinitions getUserSystemSubscriptions(javax.servlet.http.HttpServletRequest request,
                                                                 UserInfo userInfo)

getUserDefaultSubscriptions

public static SubscriptionDefinitions getUserDefaultSubscriptions(javax.servlet.http.HttpServletRequest request,
                                                                  UserInfo userInfo)

_evaluateAndMergeSystemSubscriptions

protected static SubscriptionDefinitions _evaluateAndMergeSystemSubscriptions(javax.servlet.http.HttpServletRequest request,
                                                                              UserInfo userInfo,
                                                                              Vector sbsInfos)

getUserCLabelDescriptions

public static WProperties getUserCLabelDescriptions(javax.servlet.http.HttpServletRequest request,
                                                    UserInfo userInfo)

getDecodingInputStream

public static InputStream getDecodingInputStream(String path)

storeUserCategories

public static void storeUserCategories(javax.servlet.http.HttpServletRequest request,
                                       UserInfo userInfo,
                                       String categories)

Store the user's categories

storeCoverCategoryRules

public static void storeCoverCategoryRules(javax.servlet.http.HttpServletRequest request,
                                           CoverInfo coverInfo,
                                           String carString)

Store the cover's category rules

getUserCover

public static CoverInfo getUserCover(javax.servlet.http.HttpServletRequest request,
                                     UserInfo userInfo,
                                     boolean useRequest)

Get the user's Cover.

Parameters:

useRequest - if true, use the "cover=...." that might be part of the request if false, ignore it (e.g. in "/find/....?cover=....)

_rmMinusR

protected static void _rmMinusR(File fileOrDir)