/// <summary>Gets log messages of the specified target</summary>
public bool GetLog(Uri target, SvnLogArgs args, out Collection <SvnLogEventArgs> logItems)
{
if (target == null)
{
throw new ArgumentNullException(nameof(target));
}
if (args == null)
{
throw new ArgumentNullException(nameof(args));
}
var results = new InfoItemCollection <SvnLogEventArgs>();
try
{
return(Log(target, args, results.Handler));
}
finally
{
logItems = results;
}
}
unsafe bool InternalLog(ICollection <string> targets, Uri searchRoot, SvnRevision altPegRev, SvnLogArgs args, EventHandler <SvnLogEventArgs> logHandler)
{
if (targets == null)
{
throw new ArgumentNullException(nameof(targets));
}
if (args == null)
{
throw new ArgumentNullException(nameof(args));
}
EnsureState(SvnContextState.AuthorizationInitialized);
using var pool = new AprPool(_pool);
using var store = new ArgsStore(this, args, pool);
args._mergeLogLevel = 0; // Clear log level
args._searchRoot = searchRoot;
if (logHandler != null)
{
args.Log += logHandler;
}
try
{
apr_array_header_t retrieveProperties;
if (args.RetrieveAllProperties)
{
retrieveProperties = null;
}
else if (args.RetrievePropertiesUsed)
{
retrieveProperties = AllocArray(args.RetrieveProperties, pool);
}
else
{
retrieveProperties = svn_compat.svn_compat_log_revprops_in(pool.Handle);
}
svn_opt_revision_t pegRev = args.OriginRevision.Or(altPegRev).AllocSvnRevision(pool);
int count = args.RangesUsed ? args.Ranges.Count : 1;
var revisionRanges = apr_tables.apr_array_make(
pool.Handle, count, sizeof(svn_opt_revision_range_t.__Internal *));
if (args.RangesUsed)
{
foreach (SvnRevisionRange r in args.Ranges)
{
var range = (svn_opt_revision_range_t.__Internal *)pool.Alloc(
sizeof(svn_opt_revision_range_t.__Internal));
range->start = r.StartRevision.Or(SvnRevision.Head).ToSvnRevision();
range->end = r.EndRevision.Or(SvnRevision.Zero).ToSvnRevision();
*((svn_opt_revision_range_t.__Internal * *)apr_tables.apr_array_push(revisionRanges)) = range;
}
}
else
{
var range = (svn_opt_revision_range_t.__Internal *)pool.Alloc(
sizeof(svn_opt_revision_range_t.__Internal));
range->start = args.Start.Or(args.OriginRevision).Or(SvnRevision.Head).ToSvnRevision();
range->end = args.End.Or(SvnRevision.Zero).ToSvnRevision();
*((svn_opt_revision_range_t.__Internal * *)apr_tables.apr_array_push(revisionRanges)) = range;
}
using var svnclient_log_receiver_handle = new SafeFuncHandle <svn_log_entry_receiver_t>(svnclient_log_handler);
svn_error_t err = svn_client.svn_client_log5(
AllocArray(targets, pool),
pegRev,
revisionRanges,
args.Limit,
args.RetrieveChangedPaths,
args.StrictNodeHistory,
args.RetrieveMergedRevisions,
retrieveProperties,
svnclient_log_receiver_handle.Get(),
_clientBaton.Handle,
CtxHandle,
pool.Handle);
return(args.HandleResult(this, err, targets));
}
finally
{
if (logHandler != null)
{
args.Log -= logHandler;
}
args._searchRoot = null;
args._mergeLogLevel = 0;
}
}