Examples with Context org.locationtech.geogig.api.Context used on opensource projects

Example 11 with Context

use of org.locationtech.geogig.api.Context in project GeoGig by boundlessgeo.

the class VersionWebOp method run.

/**
     * Runs the command and builds the appropriate response.
     * 
     * @param context - the context to use for this command
     */
@Override
public void run(CommandContext context) {
    final Context geogig = this.getCommandLocator(context);
    final VersionInfo info = geogig.command(VersionOp.class).call();
    context.setResponseContent(new CommandResponse() {

        @Override
        public void write(ResponseWriter out) throws Exception {
            out.start();
            out.writeElement("ProjectVersion", info.getProjectVersion());
            out.writeElement("BuildTime", info.getBuildTime());
            out.writeElement("BuildUserName", info.getBuildUserName());
            out.writeElement("BuildUserEmail", info.getBuildUserEmail());
            out.writeElement("GitBranch", info.getBranch());
            out.writeElement("GitCommitID", info.getCommitId());
            out.writeElement("GitCommitTime", info.getCommitTime());
            out.writeElement("GitCommitAuthorName", info.getCommitUserName());
            out.writeElement("GitCommitAuthorEmail", info.getCommitUserEmail());
            out.writeElement("GitCommitMessage", info.getCommitMessageFull());
            out.finish();
        }
    });
}

Example 12 with Context

use of org.locationtech.geogig.api.Context in project GeoGig by boundlessgeo.

the class Main method loadGeoGIG.

static GeoGIG loadGeoGIG(String repo) {
    Platform platform = new DefaultPlatform();
    platform.setWorkingDir(new File(repo));
    Context inj = GlobalContextBuilder.builder.build();
    GeoGIG geogig = new GeoGIG(inj, platform.pwd());
    if (geogig.command(ResolveGeogigDir.class).call().isPresent()) {
        geogig.getRepository();
        return geogig;
    }
    return geogig;
}

Example 13 with Context

use of org.locationtech.geogig.api.Context in project GeoGig by boundlessgeo.

the class Main method startServer.

static void startServer(String repo) throws Exception {
    GeoGIG geogig = loadGeoGIG(repo);
    org.restlet.Context context = new org.restlet.Context();
    Application application = new Main(geogig);
    application.setContext(context);
    Component comp = new Component();
    comp.getDefaultHost().attach(application);
    comp.getServers().add(Protocol.HTTP, 8182);
    comp.start();
}

Example 14 with Context

use of org.locationtech.geogig.api.Context in project GeoGig by boundlessgeo.

the class RebuildGraphWebOp method run.

/**
     * Runs the command and builds the appropriate response.
     * 
     * @param context - the context to use for this command
     */
@Override
public void run(CommandContext context) {
    final Context geogig = this.getCommandLocator(context);
    final ImmutableList<ObjectId> updatedObjects = geogig.command(RebuildGraphOp.class).call();
    context.setResponseContent(new CommandResponse() {

        @Override
        public void write(ResponseWriter out) throws Exception {
            out.start();
            out.writeRebuildGraphResponse(updatedObjects, quiet);
            out.finish();
        }
    });
}

Example 15 with Context

use of org.locationtech.geogig.api.Context in project GeoGig by boundlessgeo.

the class Log method run.

/**
     * Runs the command and builds the appropriate response
     * 
     * @param context - the context to use for this command
     * 
     * @throws IllegalArgumentException
     */
@Override
public void run(final CommandContext context) {
    final Context geogig = this.getCommandLocator(context);
    LogOp op = geogig.command(LogOp.class).setFirstParentOnly(firstParentOnly);
    if (skip != null) {
        op.setSkip(skip.intValue());
    }
    if (limit != null) {
        op.setLimit(limit.intValue());
    }
    if (this.sinceTime != null || this.untilTime != null) {
        Date since = new Date(0);
        Date until = new Date();
        if (this.sinceTime != null) {
            since = new Date(geogig.command(ParseTimestamp.class).setString(this.sinceTime).call());
        }
        if (this.untilTime != null) {
            until = new Date(geogig.command(ParseTimestamp.class).setString(this.untilTime).call());
        }
        op.setTimeRange(new Range<Date>(Date.class, since, until));
    }
    if (this.since != null) {
        Optional<ObjectId> since;
        since = geogig.command(RevParse.class).setRefSpec(this.since).call();
        Preconditions.checkArgument(since.isPresent(), "Object not found '%s'", this.since);
        op.setSince(since.get());
    }
    if (this.until != null) {
        Optional<ObjectId> until;
        until = geogig.command(RevParse.class).setRefSpec(this.until).call();
        Preconditions.checkArgument(until.isPresent(), "Object not found '%s'", this.until);
        op.setUntil(until.get());
    }
    if (paths != null && !paths.isEmpty()) {
        for (String path : paths) {
            op.addPath(path);
        }
    }
    final Iterator<RevCommit> log = op.call();
    Iterators.advance(log, page * elementsPerPage);
    if (countChanges) {
        final String pathFilter;
        if (paths != null && !paths.isEmpty()) {
            pathFilter = paths.get(0);
        } else {
            pathFilter = null;
        }
        Function<RevCommit, CommitWithChangeCounts> changeCountFunctor = new Function<RevCommit, CommitWithChangeCounts>() {

            @Override
            public CommitWithChangeCounts apply(RevCommit input) {
                ObjectId parent = ObjectId.NULL;
                if (input.getParentIds().size() > 0) {
                    parent = input.getParentIds().get(0);
                }
                int added = 0;
                int modified = 0;
                int removed = 0;
                // If it's a shallow clone, the commit may not exist
                if (parent.equals(ObjectId.NULL) || geogig.stagingDatabase().exists(parent)) {
                    final Iterator<DiffEntry> diff = geogig.command(DiffOp.class).setOldVersion(parent).setNewVersion(input.getId()).setFilter(pathFilter).call();
                    while (diff.hasNext()) {
                        DiffEntry entry = diff.next();
                        if (entry.changeType() == DiffEntry.ChangeType.ADDED) {
                            added++;
                        } else if (entry.changeType() == DiffEntry.ChangeType.MODIFIED) {
                            modified++;
                        } else {
                            removed++;
                        }
                    }
                }
                return new CommitWithChangeCounts(input, added, modified, removed);
            }
        };
        final Iterator<CommitWithChangeCounts> summarizedLog = Iterators.transform(log, changeCountFunctor);
        context.setResponseContent(new CommandResponse() {

            @Override
            public void write(ResponseWriter out) throws Exception {
                out.start();
                out.writeCommitsWithChangeCounts(summarizedLog, elementsPerPage);
                out.finish();
            }
        });
    } else if (summary) {
        if (paths != null && paths.size() > 0) {
            context.setResponseContent(new StreamResponse() {

                @Override
                public void write(Writer out) throws Exception {
                    writeCSV(context.getGeoGIG(), out, log);
                }
            });
        } else {
            throw new CommandSpecException("You must specify a feature type path when getting a summary.");
        }
    } else {
        final boolean rangeLog = returnRange;
        context.setResponseContent(new CommandResponse() {

            @Override
            public void write(ResponseWriter out) throws Exception {
                out.start();
                out.writeCommits(log, elementsPerPage, rangeLog);
                out.finish();
            }
        });
    }
}