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- package com.gitblit.utils;
-
- import com.gitblit.IStoredSettings;
- import com.gitblit.Keys;
-
- /**
- * Utility functions for model classes that do not fit in any other category.
- *
- * @author Florian Zschocke
- */
- public class ModelUtils
- {
- /**
- * Default value for the prefix for user repository directories.
- */
- private static final String DEFAULT_USER_REPO_PREFIX = "~";
-
- private static String userRepoPrefix = DEFAULT_USER_REPO_PREFIX;
-
-
-
- /**
- * Set the user repository prefix from configuration settings.
- * @param settings
- */
- public static void setUserRepoPrefix(IStoredSettings settings)
- {
- String newPrefix = DEFAULT_USER_REPO_PREFIX;
- if (settings != null) {
- String prefix = settings.getString(Keys.git.userRepositoryPrefix, DEFAULT_USER_REPO_PREFIX);
- if (prefix != null && !prefix.trim().isEmpty()) {
- if (prefix.charAt(0) == '/') prefix = prefix.substring(1);
- newPrefix = prefix;
- }
- }
-
- userRepoPrefix = newPrefix;
- }
-
-
- /**
- * Get the active user repository project prefix.
- */
- public static String getUserRepoPrefix()
- {
- return userRepoPrefix;
- }
-
-
- /**
- * Get the user project name for a user.
- *
- * @param username name of user
- * @return the active user repository project prefix concatenated with the user name
- */
- public static String getPersonalPath(String username)
- {
- return userRepoPrefix + username.toLowerCase();
- }
-
-
- /**
- * Test if a repository path is for a personal repository.
- *
- * @param name
- * A project name, a relative path to a repository.
- * @return true, if the name starts with the active user repository project prefix. False, otherwise.
- */
- public static boolean isPersonalRepository(String name)
- {
- if ( name.startsWith(getUserRepoPrefix()) ) return true;
- return false;
- }
-
-
- /**
- * Test if a repository path is for a personal repository of a specific user.
- *
- * @param username
- * Name of a user
- * @param name
- * A project name, a relative path to a repository.
- * @return true, if the name starts with the active user repository project prefix. False, otherwise.
- */
- public static boolean isUsersPersonalRepository(String username, String name)
- {
- if ( name.equalsIgnoreCase(getPersonalPath(username)) ) return true;
- return false;
- }
-
-
- /**
- * Exrtract a user's name from a personal repository path.
- *
- * @param path
- * A project name, a relative path to a repository.
- * @return If the path does not point to a personal repository, an empty string is returned.
- * Otherwise the name of the user the personal repository belongs to is returned.
- */
- public static String getUserNameFromRepoPath(String path)
- {
- if ( !isPersonalRepository(path) ) return "";
-
- return path.substring(getUserRepoPrefix().length());
- }
-
- }
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