| | |
| | | import java.io.BufferedReader;
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| | | import java.io.File;
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| | | import java.io.FileFilter;
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| | | import java.io.FileInputStream;
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| | | import java.io.FileNotFoundException;
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| | | import java.io.FileOutputStream;
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| | | import java.io.IOException;
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| | | import java.io.InputStream;
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| | | import java.io.InputStreamReader;
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| | | import java.io.OutputStream;
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| | | import java.lang.reflect.Field;
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| | | import java.lang.reflect.Type;
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| | | import java.net.URI;
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| | | import java.net.URISyntaxException;
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| | | import java.nio.charset.Charset;
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| | |
| | | import com.gitblit.models.FederationProposal;
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| | | import com.gitblit.models.FederationSet;
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| | | import com.gitblit.models.ForkModel;
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| | | import com.gitblit.models.GitClientApplication;
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| | | import com.gitblit.models.Metric;
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| | | import com.gitblit.models.ProjectModel;
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| | | import com.gitblit.models.RegistrantAccessPermission;
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| | | import com.gitblit.models.RepositoryModel;
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| | | import com.gitblit.models.RepositoryUrl;
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| | | import com.gitblit.models.SearchResult;
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| | | import com.gitblit.models.ServerSettings;
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| | | import com.gitblit.models.ServerStatus;
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| | |
| | | import com.gitblit.utils.X509Utils.X509Metadata;
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| | | import com.gitblit.wicket.GitBlitWebSession;
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| | | import com.gitblit.wicket.WicketUtils;
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| | | import com.google.gson.Gson;
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| | | import com.google.gson.GsonBuilder;
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| | | import com.google.gson.JsonIOException;
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| | | import com.google.gson.JsonSyntaxException;
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| | | import com.google.gson.reflect.TypeToken;
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| | |
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| | | /**
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| | | * GitBlit is the servlet context listener singleton that acts as the core for
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| | |
| | |
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| | | private final List<FederationModel> federationRegistrations = Collections
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| | | .synchronizedList(new ArrayList<FederationModel>());
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| | | |
| | | private final ObjectCache<Collection<GitClientApplication>> clientApplications = new ObjectCache<Collection<GitClientApplication>>();
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| | |
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| | | private final Map<String, FederationModel> federationPullResults = new ConcurrentHashMap<String, FederationModel>();
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| | |
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| | |
| | | private FanoutService fanoutService;
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| | |
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| | | private GitDaemon gitDaemon;
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| | | |
| | |
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| | | public GitBlit() {
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| | | if (gitblit == null) {
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| | | // set the static singleton reference
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| | |
| | | serverStatus.heapFree = Runtime.getRuntime().freeMemory();
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| | | return serverStatus;
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| | | }
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| | | |
| | | /**
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| | | * Returns a list of repository URLs and the user access permission.
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| | | * |
| | | * @param request
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| | | * @param user
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| | | * @param repository
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| | | * @return a list of repository urls
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| | | */
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| | | public List<RepositoryUrl> getRepositoryUrls(HttpServletRequest request, UserModel user, RepositoryModel repository) {
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| | | if (user == null) {
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| | | user = UserModel.ANONYMOUS;
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| | | }
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| | | String username = UserModel.ANONYMOUS.equals(user) ? "" : user.username;
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| | |
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| | | List<RepositoryUrl> list = new ArrayList<RepositoryUrl>();
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| | | // http/https url
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| | | if (settings.getBoolean(Keys.git.enableGitServlet, true)) {
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| | | AccessPermission permission = user.getRepositoryPermission(repository).permission;
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| | | if (permission.exceeds(AccessPermission.NONE)) {
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| | | list.add(new RepositoryUrl(getRepositoryUrl(request, username, repository), permission));
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| | | }
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| | | }
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| | |
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| | | // git daemon url
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| | | String gitDaemonUrl = getGitDaemonUrl(request, user, repository);
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| | | if (!StringUtils.isEmpty(gitDaemonUrl)) {
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| | | AccessPermission permission = getGitDaemonAccessPermission(user, repository);
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| | | if (permission.exceeds(AccessPermission.NONE)) {
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| | | list.add(new RepositoryUrl(gitDaemonUrl, permission));
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| | | }
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| | | }
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| | |
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| | | // add all other urls
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| | | // {0} = repository
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| | | // {1} = username
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| | | for (String url : settings.getStrings(Keys.web.otherUrls)) {
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| | | if (url.contains("{1}")) {
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| | | // external url requires username, only add url IF we have one
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| | | if(!StringUtils.isEmpty(username)) {
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| | | list.add(new RepositoryUrl(MessageFormat.format(url, repository.name, username), null));
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| | | }
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| | | } else {
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| | | // external url does not require username
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| | | list.add(new RepositoryUrl(MessageFormat.format(url, repository.name), null));
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| | | }
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| | | }
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| | | return list;
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| | | }
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| | | |
| | | protected String getRepositoryUrl(HttpServletRequest request, String username, RepositoryModel repository) {
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| | | StringBuilder sb = new StringBuilder();
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| | | sb.append(HttpUtils.getGitblitURL(request));
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| | | sb.append(Constants.GIT_PATH);
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| | | sb.append(repository.name);
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| | | |
| | | // inject username into repository url if authentication is required
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| | | if (repository.accessRestriction.exceeds(AccessRestrictionType.NONE)
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| | | && !StringUtils.isEmpty(username)) {
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| | | sb.insert(sb.indexOf("://") + 3, username + "@");
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| | | }
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| | | return sb.toString();
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| | | }
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| | | |
| | | protected String getGitDaemonUrl(HttpServletRequest request, UserModel user, RepositoryModel repository) {
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| | | if (gitDaemon != null) {
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| | | String bindInterface = settings.getString(Keys.git.daemonBindInterface, "localhost");
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| | | if (bindInterface.equals("localhost")
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| | | && (!request.getServerName().equals("localhost") && !request.getServerName().equals("127.0.0.1"))) {
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| | | // git daemon is bound to localhost and the request is from elsewhere
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| | | return null;
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| | | }
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| | | if (user.canClone(repository)) {
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| | | String servername = request.getServerName();
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| | | String url = gitDaemon.formatUrl(servername, repository.name);
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| | | return url;
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| | | }
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| | | }
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| | | return null;
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| | | }
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| | | |
| | | protected AccessPermission getGitDaemonAccessPermission(UserModel user, RepositoryModel repository) {
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| | | if (gitDaemon != null && user.canClone(repository)) {
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| | | AccessPermission gitDaemonPermission = user.getRepositoryPermission(repository).permission;
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| | | if (gitDaemonPermission.atLeast(AccessPermission.CLONE)) {
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| | | if (repository.accessRestriction.atLeast(AccessRestrictionType.CLONE)) {
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| | | // can not authenticate clone via anonymous git protocol
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| | | gitDaemonPermission = AccessPermission.NONE;
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| | | } else if (repository.accessRestriction.atLeast(AccessRestrictionType.PUSH)) {
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| | | // can not authenticate push via anonymous git protocol
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| | | gitDaemonPermission = AccessPermission.CLONE;
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| | | } else {
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| | | // normal user permission
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| | | }
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| | | }
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| | | return gitDaemonPermission;
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| | | }
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| | | return AccessPermission.NONE;
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| | | }
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| | |
|
| | | /**
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| | | * Returns the list of non-Gitblit clone urls. This allows Gitblit to
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| | | * advertise alternative urls for Git client repository access.
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| | | * Returns the list of custom client applications to be used for the
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| | | * repository url panel;
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| | | *
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| | | * @param repositoryName
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| | | * @param userName
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| | | * @return list of non-gitblit clone urls
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| | | * @return a collection of client applications
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| | | */
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| | | public List<String> getOtherCloneUrls(String repositoryName, String username) {
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| | | List<String> cloneUrls = new ArrayList<String>();
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| | | for (String url : settings.getStrings(Keys.web.otherUrls)) {
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| | | cloneUrls.add(MessageFormat.format(url, repositoryName, username));
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| | | public Collection<GitClientApplication> getClientApplications() {
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| | | // prefer user definitions, if they exist
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| | | File userDefs = new File(baseFolder, "clientapps.json");
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| | | if (userDefs.exists()) {
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| | | Date lastModified = new Date(userDefs.lastModified());
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| | | if (clientApplications.hasCurrent("user", lastModified)) {
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| | | return clientApplications.getObject("user");
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| | | } else {
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| | | // (re)load user definitions
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| | | try {
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| | | InputStream is = new FileInputStream(userDefs);
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| | | Collection<GitClientApplication> clients = readClientApplications(is);
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| | | is.close();
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| | | if (clients != null) {
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| | | clientApplications.updateObject("user", lastModified, clients);
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| | | return clients;
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| | | } |
| | | } catch (IOException e) {
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| | | logger.error("Failed to deserialize " + userDefs.getAbsolutePath(), e);
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| | | }
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| | | }
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| | | }
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| | | return cloneUrls;
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| | | |
| | | // no user definitions, use system definitions
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| | | if (!clientApplications.hasCurrent("system", new Date(0))) {
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| | | try {
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| | | InputStream is = getClass().getResourceAsStream("/clientapps.json");
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| | | Collection<GitClientApplication> clients = readClientApplications(is);
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| | | is.close();
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| | | if (clients != null) {
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| | | clientApplications.updateObject("system", new Date(0), clients);
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| | | }
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| | | } catch (IOException e) {
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| | | logger.error("Failed to deserialize clientapps.json resource!", e);
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| | | }
|
| | | }
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| | | |
| | | return clientApplications.getObject("system");
|
| | | }
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| | | |
| | | private Collection<GitClientApplication> readClientApplications(InputStream is) {
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| | | try {
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| | | Type type = new TypeToken<Collection<GitClientApplication>>() {
|
| | | }.getType();
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| | | InputStreamReader reader = new InputStreamReader(is);
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| | | Gson gson = new GsonBuilder().create();
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| | | Collection<GitClientApplication> links = gson.fromJson(reader, type);
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| | | return links;
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| | | } catch (JsonIOException e) {
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| | | logger.error("Error deserializing client applications!", e);
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| | | } catch (JsonSyntaxException e) {
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| | | logger.error("Error deserializing client applications!", e);
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| | | }
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| | | return null;
|
| | | }
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| | |
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| | | /**
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| | |
| | | for (String repo : list) {
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| | | RepositoryModel model = getRepositoryModel(user, repo);
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| | | if (model != null) {
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| | | repositories.add(model);
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| | | if (!model.hasCommits) {
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| | | // only add empty repositories that user can push to
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| | | if (UserModel.ANONYMOUS.canPush(model)
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| | | || user != null && user.canPush(model)) {
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| | | repositories.add(model);
|
| | | }
|
| | | } else {
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| | | repositories.add(model);
|
| | | }
|
| | | }
|
| | | }
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| | | if (getBoolean(Keys.web.showRepositorySizes, true)) {
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| | |
| | | }
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| | |
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| | | protected void configureGitDaemon() {
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| | | int port = settings.getInteger(Keys.git.daemonPort, 0);
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| | | String bindInterface = settings.getString(Keys.git.daemonBindInterface, "localhost");
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| | | int port = settings.getInteger(Keys.git.daemonPort, GitDaemon.DEFAULT_PORT);
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| | | if (port > 0) {
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| | | try {
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| | | gitDaemon = new GitDaemon(bindInterface, port, getRepositoriesFolder());
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| | | gitDaemon.start();
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| | | logger.info(MessageFormat.format("Git daemon is listening on {0}:{1,number,0}", bindInterface, port));
|
| | | } catch (IOException e) {
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| | | logger.error(MessageFormat.format("Failed to start Git daemon on {0}:{1,number.0}", bindInterface, port), e);
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| | | gitDaemon = null;
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| | | logger.error(MessageFormat.format("Failed to start Git daemon on {0}:{1,number,0}", bindInterface, port), e);
|
| | | }
|
| | | }
|
| | | }
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| | |
| | | // Gitblit is running in a servlet container
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| | | ServletContext context = contextEvent.getServletContext();
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| | | WebXmlSettings webxmlSettings = new WebXmlSettings(context);
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| | | File contextFolder = new File(context.getRealPath("/"));
|
| | | String contextRealPath = context.getRealPath("/");
|
| | | File contextFolder = (contextRealPath != null) ? new File(contextRealPath) : null;
|
| | | String openShift = System.getenv("OPENSHIFT_DATA_DIR");
|
| | |
|
| | | if (!StringUtils.isEmpty(openShift)) {
|
| | |
| | | configureContext(webxmlSettings, base, true);
|
| | | } else {
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| | | // Gitblit is running in a standard servlet container
|
| | | logger.info("WAR contextFolder is " + contextFolder.getAbsolutePath());
|
| | | logger.info("WAR contextFolder is " + ((contextFolder != null) ? contextFolder.getAbsolutePath() : "<empty>"));
|
| | |
|
| | | String path = webxmlSettings.getString(Constants.baseFolder, Constants.contextFolder$ + "/WEB-INF/data");
|
| | | File base = com.gitblit.utils.FileUtils.resolveParameter(Constants.contextFolder$, contextFolder, path);
|
| | | base.mkdirs();
|
| | |
|
| | | // try to copy the data folder contents to the baseFolder
|
| | | File localSettings = new File(base, "gitblit.properties");
|
| | | if (!localSettings.exists()) {
|
| | | File contextData = new File(contextFolder, "/WEB-INF/data");
|
| | | if (!base.equals(contextData)) {
|
| | | try {
|
| | | com.gitblit.utils.FileUtils.copy(base, contextData.listFiles());
|
| | | } catch (IOException e) {
|
| | | logger.error(MessageFormat.format(
|
| | | "Failed to copy included data from {0} to {1}",
|
| | | contextData, base));
|
| | | }
|
| | | }
|
| | | if (path.contains(Constants.contextFolder$) && contextFolder == null) {
|
| | | // warn about null contextFolder (issue-199)
|
| | | logger.error("");
|
| | | logger.error(MessageFormat.format("\"{0}\" depends on \"{1}\" but \"{2}\" is returning NULL for \"{1}\"!",
|
| | | Constants.baseFolder, Constants.contextFolder$, context.getServerInfo()));
|
| | | logger.error(MessageFormat.format("Please specify a non-parameterized path for <context-param> {0} in web.xml!!", Constants.baseFolder));
|
| | | logger.error(MessageFormat.format("OR configure your servlet container to specify a \"{0}\" parameter in the context configuration!!", Constants.baseFolder));
|
| | | logger.error("");
|
| | | }
|
| | |
|
| | | File base = com.gitblit.utils.FileUtils.resolveParameter(Constants.contextFolder$, contextFolder, path);
|
| | | base.mkdirs();
|
| | |
|
| | | // try to extract the data folder resource to the baseFolder
|
| | | File localSettings = new File(base, "gitblit.properties");
|
| | | if (!localSettings.exists()) {
|
| | | extractResources(context, "/WEB-INF/data/", base);
|
| | | }
|
| | |
|
| | | // delegate all config to baseFolder/gitblit.properties file
|
| | | FileSettings settings = new FileSettings(localSettings.getAbsolutePath());
|
| | | configureContext(settings, base, true);
|
| | |
| | | settingsModel = loadSettingModels();
|
| | | serverStatus.servletContainer = servletContext.getServerInfo();
|
| | | }
|
| | | |
| | | protected void extractResources(ServletContext context, String path, File toDir) {
|
| | | for (String resource : context.getResourcePaths(path)) {
|
| | | // extract the resource to the directory if it does not exist
|
| | | File f = new File(toDir, resource.substring(path.length()));
|
| | | if (!f.exists()) {
|
| | | InputStream is = null; |
| | | OutputStream os = null; |
| | | try {
|
| | | if (resource.charAt(resource.length() - 1) == '/') {
|
| | | // directory
|
| | | f.mkdirs();
|
| | | extractResources(context, resource, f);
|
| | | } else {
|
| | | // file
|
| | | f.getParentFile().mkdirs();
|
| | | is = context.getResourceAsStream(resource); |
| | | os = new FileOutputStream(f); |
| | | byte [] buffer = new byte[4096];
|
| | | int len = 0;
|
| | | while ((len = is.read(buffer)) > -1) {
|
| | | os.write(buffer, 0, len);
|
| | | }
|
| | | }
|
| | | } catch (FileNotFoundException e) {
|
| | | logger.error("Failed to find resource \"" + resource + "\"", e);
|
| | | } catch (IOException e) {
|
| | | logger.error("Failed to copy resource \"" + resource + "\" to " + f, e);
|
| | | } finally { |
| | | if (is != null) { |
| | | try { |
| | | is.close(); |
| | | } catch (IOException e) { |
| | | // ignore |
| | | } |
| | | } |
| | | if (os != null) { |
| | | try { |
| | | os.close(); |
| | | } catch (IOException e) { |
| | | // ignore |
| | | } |
| | | } |
| | | }
|
| | | }
|
| | | }
|
| | | }
|
| | |
|
| | | /**
|
| | | * Gitblit is being shutdown either because the servlet container is
|