private IEnumerable <PowerShellPreviewResult> AddToPowerShellPreviewResult(List <PowerShellPreviewResult> list,
PreviewResult result, PowerShellPackageAction action, VsProject proj)
{
IEnumerable <PackageIdentity> identities = null;
IEnumerable <UpdatePreviewResult> updates = null;
switch (action)
{
case PowerShellPackageAction.Install:
{
identities = result.Added;
break;
}
case PowerShellPackageAction.Uninstall:
{
identities = result.Deleted;
break;
}
case PowerShellPackageAction.Update:
{
updates = result.Updated;
break;
}
}
if (identities != null)
{
foreach (PackageIdentity identity in identities)
{
PowerShellPreviewResult previewRes = new PowerShellPreviewResult();
previewRes.Id = identity.Id;
previewRes.Action = string.Format("{0} ({1})", action.ToString(), identity.Version.ToNormalizedString());
list.Add(previewRes);
previewRes.ProjectName = proj.Name;
}
}
if (updates != null)
{
foreach (UpdatePreviewResult updateResult in updates)
{
PowerShellPreviewResult previewRes = new PowerShellPreviewResult();
previewRes.Id = updateResult.Old.Id;
previewRes.Action = string.Format("{0} ({1} => {2})",
action.ToString(), updateResult.Old.Version.ToNormalizedString(), updateResult.New.Version.ToNormalizedString());
list.Add(previewRes);
previewRes.ProjectName = proj.Name;
}
}
return(list);
}
private IEnumerable<PowerShellPreviewResult> AddToPowerShellPreviewResult(List<PowerShellPreviewResult> list,
PreviewResult result, PowerShellPackageAction action, VsProject proj)
{
IEnumerable<PackageIdentity> identities = null;
IEnumerable<UpdatePreviewResult> updates = null;
switch (action)
{
case PowerShellPackageAction.Install:
{
identities = result.Added;
break;
}
case PowerShellPackageAction.Uninstall:
{
identities = result.Deleted;
break;
}
case PowerShellPackageAction.Update:
{
updates = result.Updated;
break;
}
}
if (identities != null)
{
foreach (PackageIdentity identity in identities)
{
PowerShellPreviewResult previewRes = new PowerShellPreviewResult();
previewRes.Id = identity.Id;
previewRes.Action = string.Format("{0} ({1})", action.ToString(), identity.Version.ToNormalizedString());
list.Add(previewRes);
previewRes.ProjectName = proj.Name;
}
}
if (updates != null)
{
foreach (UpdatePreviewResult updateResult in updates)
{
PowerShellPreviewResult previewRes = new PowerShellPreviewResult();
previewRes.Id = updateResult.Old.Id;
previewRes.Action = string.Format("{0} ({1} => {2})",
action.ToString(), updateResult.Old.Version.ToNormalizedString(), updateResult.New.Version.ToNormalizedString());
list.Add(previewRes);
previewRes.ProjectName = proj.Name;
}
}
return list;
}
/// <summary>
/// Resolve and execute actions for a single package for specified package action type.
/// </summary>
/// <param name="identity"></param>
/// <param name="projects"></param>
/// <param name="actionType"></param>
protected void ExecuteSinglePackageAction(PackageIdentity identity, IEnumerable <VsProject> projects, PackageActionType actionType)
{
if (identity == null)
{
return;
}
try
{
// Resolve Actions
List <VsProject> targetProjects = projects.ToList();
Task <IEnumerable <Client.Resolution.PackageAction> > resolverAction =
PackageActionResolver.ResolveActionsAsync(identity, actionType, targetProjects, Solution);
IEnumerable <Client.Resolution.PackageAction> actions = resolverAction.Result;
if (WhatIf.IsPresent)
{
foreach (VsProject proj in targetProjects)
{
IEnumerable <PreviewResult> previewResults = PreviewResult.CreatePreview(actions, proj);
if (previewResults.Count() == 0)
{
PowerShellPreviewResult prResult = new PowerShellPreviewResult();
prResult.Id = identity.Id;
prResult.Action = Resources.Log_NoActionsWhatIf;
prResult.ProjectName = proj.Name;
WriteObject(prResult);
}
else
{
foreach (var p in previewResults)
{
LogPreviewResult(p, proj);
}
}
}
return;
}
// Execute Actions
if (actions.Count() == 0 && actionType == PackageActionType.Install)
{
Log(MessageLevel.Info, NuGetResources.Log_PackageAlreadyInstalled, identity.Id);
}
else
{
var userAction = new UserAction(_actionType, identity);
ActionExecutor executor = new ActionExecutor();
executor.ExecuteActions(actions, this, userAction);
}
}
// TODO: Consider adding the rollback behavior if exception is thrown.
catch (Exception ex)
{
if (ex.InnerException != null && !string.IsNullOrEmpty(ex.InnerException.Message))
{
WriteError(ex.InnerException.Message);
}
else
{
WriteError(ex.Message);
}
}
}
/// <summary>
/// Resolve and execute actions for a single package for specified package action type.
/// </summary>
/// <param name="identity"></param>
/// <param name="projects"></param>
/// <param name="actionType"></param>
protected void ExecuteSinglePackageAction(PackageIdentity identity, IEnumerable<VsProject> projects, PackageActionType actionType)
{
if (identity == null)
{
return;
}
try
{
// Resolve Actions
List<VsProject> targetProjects = projects.ToList();
Task<IEnumerable<Client.Resolution.PackageAction>> resolverAction =
PackageActionResolver.ResolveActionsAsync(identity, actionType, targetProjects, Solution);
IEnumerable<Client.Resolution.PackageAction> actions = resolverAction.Result;
if (WhatIf.IsPresent)
{
foreach (VsProject proj in targetProjects)
{
IEnumerable<PreviewResult> previewResults = PreviewResult.CreatePreview(actions, proj);
if (previewResults.Count() == 0)
{
PowerShellPreviewResult prResult = new PowerShellPreviewResult();
prResult.Id = identity.Id;
prResult.Action = Resources.Log_NoActionsWhatIf;
prResult.ProjectName = proj.Name;
WriteObject(prResult);
}
else
{
foreach (var p in previewResults)
{
LogPreviewResult(p, proj);
}
}
}
return;
}
// Execute Actions
if (actions.Count() == 0 && actionType == PackageActionType.Install)
{
Log(MessageLevel.Info, NuGetResources.Log_PackageAlreadyInstalled, identity.Id);
}
else
{
var userAction = new UserAction(_actionType, identity);
ActionExecutor executor = new ActionExecutor();
executor.ExecuteActions(actions, this, userAction);
}
}
// TODO: Consider adding the rollback behavior if exception is thrown.
catch (Exception ex)
{
if (ex.InnerException != null && !string.IsNullOrEmpty(ex.InnerException.Message))
{
WriteError(ex.InnerException.Message);
}
else
{
WriteError(ex.Message);
}
}
}
