/// <summary>Parse a remote block from an existing configuration file.</summary>
/// <remarks>
/// Parse a remote block from an existing configuration file.
/// <p>
/// This constructor succeeds even if the requested remote is not defined
/// within the supplied configuration file. If that occurs then there will be
/// no URIs and no ref specifications known to the new instance.
/// </remarks>
/// <param name="rc">
/// the existing configuration to get the remote settings from.
/// The configuration must already be loaded into memory.
/// </param>
/// <param name="remoteName">subsection key indicating the name of this remote.</param>
/// <exception cref="Sharpen.URISyntaxException">one of the URIs within the remote's configuration is invalid.
/// </exception>
public RemoteConfig(Config rc, string remoteName)
{
name = remoteName;
oldName = remoteName;
string[] vlst;
string val;
vlst = rc.GetStringList(SECTION, name, KEY_URL);
IDictionary <string, string> insteadOf = GetReplacements(rc, KEY_INSTEADOF);
uris = new AList <URIish>(vlst.Length);
foreach (string s in vlst)
{
uris.AddItem(new URIish(ReplaceUri(s, insteadOf)));
}
IDictionary <string, string> pushInsteadOf = GetReplacements(rc, KEY_PUSHINSTEADOF
);
vlst = rc.GetStringList(SECTION, name, KEY_PUSHURL);
pushURIs = new AList <URIish>(vlst.Length);
foreach (string s_1 in vlst)
{
pushURIs.AddItem(new URIish(ReplaceUri(s_1, pushInsteadOf)));
}
vlst = rc.GetStringList(SECTION, name, KEY_FETCH);
fetch = new AList <RefSpec>(vlst.Length);
foreach (string s_2 in vlst)
{
fetch.AddItem(new RefSpec(s_2));
}
vlst = rc.GetStringList(SECTION, name, KEY_PUSH);
push = new AList <RefSpec>(vlst.Length);
foreach (string s_3 in vlst)
{
push.AddItem(new RefSpec(s_3));
}
val = rc.GetString(SECTION, name, KEY_UPLOADPACK);
if (val == null)
{
val = DEFAULT_UPLOAD_PACK;
}
uploadpack = val;
val = rc.GetString(SECTION, name, KEY_RECEIVEPACK);
if (val == null)
{
val = DEFAULT_RECEIVE_PACK;
}
receivepack = val;
val = rc.GetString(SECTION, name, KEY_TAGOPT);
tagopt = NGit.Transport.TagOpt.FromOption(val);
mirror = rc.GetBoolean(SECTION, name, KEY_MIRROR, DEFAULT_MIRROR);
timeout = rc.GetInt(SECTION, name, KEY_TIMEOUT, 0);
}
/// <summary>Update this remote's definition within the configuration.</summary>
/// <remarks>Update this remote's definition within the configuration.</remarks>
/// <param name="rc">the configuration file to store ourselves into.</param>
public virtual void Update(Config rc)
{
IList <string> vlst = new AList <string>();
vlst.Clear();
foreach (URIish u in URIs)
{
vlst.AddItem(u.ToPrivateString());
}
rc.SetStringList(SECTION, Name, KEY_URL, vlst);
vlst.Clear();
foreach (URIish u_1 in PushURIs)
{
vlst.AddItem(u_1.ToPrivateString());
}
rc.SetStringList(SECTION, Name, KEY_PUSHURL, vlst);
vlst.Clear();
foreach (RefSpec u_2 in FetchRefSpecs)
{
vlst.AddItem(u_2.ToString());
}
rc.SetStringList(SECTION, Name, KEY_FETCH, vlst);
vlst.Clear();
foreach (RefSpec u_3 in PushRefSpecs)
{
vlst.AddItem(u_3.ToString());
}
rc.SetStringList(SECTION, Name, KEY_PUSH, vlst);
Set(rc, KEY_UPLOADPACK, UploadPack, DEFAULT_UPLOAD_PACK);
Set(rc, KEY_RECEIVEPACK, ReceivePack, DEFAULT_RECEIVE_PACK);
Set(rc, KEY_TAGOPT, TagOpt.Option(), NGit.Transport.TagOpt.AUTO_FOLLOW.Option());
Set(rc, KEY_MIRROR, mirror, DEFAULT_MIRROR);
Set(rc, KEY_TIMEOUT, timeout, 0);
if (!oldName.Equals(name))
{
rc.UnsetSection(SECTION, oldName);
oldName = name;
}
}
/// <summary>Set the description of how annotated tags should be treated on fetch.</summary>
/// <remarks>Set the description of how annotated tags should be treated on fetch.</remarks>
/// <param name="option">method to use when handling annotated tags.</param>
public virtual void SetTagOpt(TagOpt option)
{
tagopt = option != null ? option : TagOpt.AUTO_FOLLOW;
}
/// <exception cref="System.NotSupportedException"></exception>
/// <exception cref="NGit.Errors.TransportException"></exception>
private void ExecuteImp(ProgressMonitor monitor, FetchResult result)
{
conn = transport.OpenFetch();
try
{
result.SetAdvertisedRefs(transport.GetURI(), conn.GetRefsMap());
ICollection <Ref> matched = new HashSet <Ref>();
foreach (RefSpec spec in toFetch)
{
if (spec.GetSource() == null)
{
throw new TransportException(MessageFormat.Format(JGitText.Get().sourceRefNotSpecifiedForRefspec
, spec));
}
if (spec.IsWildcard())
{
ExpandWildcard(spec, matched);
}
else
{
ExpandSingle(spec, matched);
}
}
ICollection <Ref> additionalTags = Sharpen.Collections.EmptyList <Ref>();
TagOpt tagopt = transport.GetTagOpt();
if (tagopt == TagOpt.AUTO_FOLLOW)
{
additionalTags = ExpandAutoFollowTags();
}
else
{
if (tagopt == TagOpt.FETCH_TAGS)
{
ExpandFetchTags();
}
}
bool includedTags;
if (!askFor.IsEmpty() && !AskForIsComplete())
{
FetchObjects(monitor);
includedTags = conn.DidFetchIncludeTags();
// Connection was used for object transfer. If we
// do another fetch we must open a new connection.
//
CloseConnection(result);
}
else
{
includedTags = false;
}
if (tagopt == TagOpt.AUTO_FOLLOW && !additionalTags.IsEmpty())
{
// There are more tags that we want to follow, but
// not all were asked for on the initial request.
//
Sharpen.Collections.AddAll(have, askFor.Keys);
askFor.Clear();
foreach (Ref r in additionalTags)
{
ObjectId id = r.GetPeeledObjectId();
if (id == null || transport.local.HasObject(id))
{
WantTag(r);
}
}
if (!askFor.IsEmpty() && (!includedTags || !AskForIsComplete()))
{
ReopenConnection();
if (!askFor.IsEmpty())
{
FetchObjects(monitor);
}
}
}
}
finally
{
CloseConnection(result);
}
RevWalk walk = new RevWalk(transport.local);
try
{
if (transport.IsRemoveDeletedRefs())
{
DeleteStaleTrackingRefs(result, walk);
}
foreach (TrackingRefUpdate u in localUpdates)
{
try
{
u.Update(walk);
result.Add(u);
}
catch (IOException err)
{
throw new TransportException(MessageFormat.Format(JGitText.Get().failureUpdatingTrackingRef
, u.GetLocalName(), err.Message), err);
}
}
}
finally
{
walk.Release();
}
if (!fetchHeadUpdates.IsEmpty())
{
try
{
UpdateFETCH_HEAD(result);
}
catch (IOException err)
{
throw new TransportException(MessageFormat.Format(JGitText.Get().failureUpdatingFETCH_HEAD
, err.Message), err);
}
}
}
/// <summary>Parse a remote block from an existing configuration file.</summary>
/// <remarks>
/// Parse a remote block from an existing configuration file.
/// <p>
/// This constructor succeeds even if the requested remote is not defined
/// within the supplied configuration file. If that occurs then there will be
/// no URIs and no ref specifications known to the new instance.
/// </remarks>
/// <param name="rc">
/// the existing configuration to get the remote settings from.
/// The configuration must already be loaded into memory.
/// </param>
/// <param name="remoteName">subsection key indicating the name of this remote.</param>
/// <exception cref="Sharpen.URISyntaxException">one of the URIs within the remote's configuration is invalid.
/// </exception>
public RemoteConfig(Config rc, string remoteName)
{
name = remoteName;
oldName = remoteName;
string[] vlst;
string val;
vlst = rc.GetStringList(SECTION, name, KEY_URL);
IDictionary<string, string> insteadOf = GetReplacements(rc, KEY_INSTEADOF);
uris = new AList<URIish>(vlst.Length);
foreach (string s in vlst)
{
uris.AddItem(new URIish(ReplaceUri(s, insteadOf)));
}
IDictionary<string, string> pushInsteadOf = GetReplacements(rc, KEY_PUSHINSTEADOF
);
vlst = rc.GetStringList(SECTION, name, KEY_PUSHURL);
pushURIs = new AList<URIish>(vlst.Length);
foreach (string s_1 in vlst)
{
pushURIs.AddItem(new URIish(ReplaceUri(s_1, pushInsteadOf)));
}
vlst = rc.GetStringList(SECTION, name, KEY_FETCH);
fetch = new AList<RefSpec>(vlst.Length);
foreach (string s_2 in vlst)
{
fetch.AddItem(new RefSpec(s_2));
}
vlst = rc.GetStringList(SECTION, name, KEY_PUSH);
push = new AList<RefSpec>(vlst.Length);
foreach (string s_3 in vlst)
{
push.AddItem(new RefSpec(s_3));
}
val = rc.GetString(SECTION, name, KEY_UPLOADPACK);
if (val == null)
{
val = DEFAULT_UPLOAD_PACK;
}
uploadpack = val;
val = rc.GetString(SECTION, name, KEY_RECEIVEPACK);
if (val == null)
{
val = DEFAULT_RECEIVE_PACK;
}
receivepack = val;
val = rc.GetString(SECTION, name, KEY_TAGOPT);
tagopt = NGit.Transport.TagOpt.FromOption(val);
mirror = rc.GetBoolean(SECTION, name, KEY_MIRROR, DEFAULT_MIRROR);
timeout = rc.GetInt(SECTION, name, KEY_TIMEOUT, 0);
}
/// <exception cref="System.NotSupportedException"></exception>
/// <exception cref="NGit.Errors.TransportException"></exception>
private void ExecuteImp(ProgressMonitor monitor, FetchResult result)
{
conn = transport.OpenFetch();
try
{
result.SetAdvertisedRefs(transport.GetURI(), conn.GetRefsMap());
ICollection <Ref> matched = new HashSet <Ref>();
foreach (RefSpec spec in toFetch)
{
if (spec.GetSource() == null)
{
throw new TransportException(MessageFormat.Format(JGitText.Get().sourceRefNotSpecifiedForRefspec
, spec));
}
if (spec.IsWildcard())
{
ExpandWildcard(spec, matched);
}
else
{
ExpandSingle(spec, matched);
}
}
ICollection <Ref> additionalTags = Sharpen.Collections.EmptyList <Ref>();
TagOpt tagopt = transport.GetTagOpt();
if (tagopt == TagOpt.AUTO_FOLLOW)
{
additionalTags = ExpandAutoFollowTags();
}
else
{
if (tagopt == TagOpt.FETCH_TAGS)
{
ExpandFetchTags();
}
}
bool includedTags;
if (!askFor.IsEmpty() && !AskForIsComplete())
{
FetchObjects(monitor);
includedTags = conn.DidFetchIncludeTags();
// Connection was used for object transfer. If we
// do another fetch we must open a new connection.
//
CloseConnection(result);
}
else
{
includedTags = false;
}
if (tagopt == TagOpt.AUTO_FOLLOW && !additionalTags.IsEmpty())
{
// There are more tags that we want to follow, but
// not all were asked for on the initial request.
//
Sharpen.Collections.AddAll(have, askFor.Keys);
askFor.Clear();
foreach (Ref r in additionalTags)
{
ObjectId id = r.GetPeeledObjectId();
if (id == null)
{
id = r.GetObjectId();
}
if (transport.local.HasObject(id))
{
WantTag(r);
}
}
if (!askFor.IsEmpty() && (!includedTags || !AskForIsComplete()))
{
ReopenConnection();
if (!askFor.IsEmpty())
{
FetchObjects(monitor);
}
}
}
}
finally
{
CloseConnection(result);
}
BatchRefUpdate batch = transport.local.RefDatabase.NewBatchUpdate().SetAllowNonFastForwards
(true).SetRefLogMessage("fetch", true);
RevWalk walk = new RevWalk(transport.local);
try
{
if (monitor is BatchingProgressMonitor)
{
((BatchingProgressMonitor)monitor).SetDelayStart(250, TimeUnit.MILLISECONDS);
}
if (transport.IsRemoveDeletedRefs())
{
DeleteStaleTrackingRefs(result, batch);
}
foreach (TrackingRefUpdate u in localUpdates)
{
result.Add(u);
batch.AddCommand(u.AsReceiveCommand());
}
foreach (ReceiveCommand cmd in batch.GetCommands())
{
cmd.UpdateType(walk);
if (cmd.GetType() == ReceiveCommand.Type.UPDATE_NONFASTFORWARD && cmd is TrackingRefUpdate.Command &&
!((TrackingRefUpdate.Command)cmd).CanForceUpdate())
{
cmd.SetResult(ReceiveCommand.Result.REJECTED_NONFASTFORWARD);
}
}
if (transport.IsDryRun())
{
foreach (ReceiveCommand cmd_1 in batch.GetCommands())
{
if (cmd_1.GetResult() == ReceiveCommand.Result.NOT_ATTEMPTED)
{
cmd_1.SetResult(ReceiveCommand.Result.OK);
}
}
}
else
{
batch.Execute(walk, monitor);
}
}
catch (IOException err)
{
throw new TransportException(MessageFormat.Format(JGitText.Get().failureUpdatingTrackingRef
, GetFirstFailedRefName(batch), err.Message), err);
}
finally
{
walk.Release();
}
if (!fetchHeadUpdates.IsEmpty())
{
try
{
UpdateFETCH_HEAD(result);
}
catch (IOException err)
{
throw new TransportException(MessageFormat.Format(JGitText.Get().failureUpdatingFETCH_HEAD
, err.Message), err);
}
}
}