public static int GetAnyWikiPageId(ClientSampleContext context, WikiV2 wiki)
{
string path = GetAnyWikiPagePath(context, wiki);
VssConnection connection = context.Connection;
WikiHttpClient wikiClient = connection.GetClient <WikiHttpClient>();
WikiPage anyPage = wikiClient.GetPageAsync(
project: wiki.ProjectId,
wikiIdentifier: wiki.Id,
path: path,
recursionLevel: VersionControlRecursionType.OneLevel).SyncResult().Page;
if (!anyPage.Id.HasValue)
{
WikiPageCreateOrUpdateParameters parameters = new WikiPageCreateOrUpdateParameters()
{
Content = "Wiki page content"
};
WikiPageResponse wikiPageResponse = wikiClient.CreateOrUpdatePageAsync(
parameters,
project: wiki.ProjectId,
wikiIdentifier: wiki.Id,
path: "SamplePage" + new Random().Next(1, 999),
Version: null).SyncResult();
context.Log("Create page '{0}' in wiki '{1}'", wikiPageResponse.Page.Path, wiki.Name);
anyPage = wikiPageResponse.Page;
}
return(anyPage.Id.Value);
}
public static string GetAnyWikiPagePath(ClientSampleContext context, WikiV2 wiki)
{
VssConnection connection = context.Connection;
WikiHttpClient wikiClient = connection.GetClient <WikiHttpClient>();
WikiPage rootPage = wikiClient.GetPageAsync(
project: wiki.ProjectId,
wikiIdentifier: wiki.Id,
path: "/",
recursionLevel: VersionControlRecursionType.OneLevel).SyncResult().Page;
return(rootPage.SubPages[0].Path);
}
public WikiPageResponse GetWikiPageMetadata()
{
VssConnection connection = this.Context.Connection;
WikiHttpClient wikiClient = connection.GetClient <WikiHttpClient>();
WikiV2 wiki = Helpers.FindOrCreateProjectWiki(this.Context);
string somePagePath = Helpers.GetAnyWikiPagePath(this.Context, wiki);
WikiPageResponse somePageResponse = wikiClient.GetPageAsync(
project: wiki.ProjectId,
wikiIdentifier: wiki.Name,
path: somePagePath).SyncResult();
Context.Log("Retrieved page '{0}' metadata in wiki '{1}'", somePagePath, wiki.Name);
return(somePageResponse);
}
public WikiPageResponse GetWikiPageAndSubPages()
{
VssConnection connection = this.Context.Connection;
WikiHttpClient wikiClient = connection.GetClient <WikiHttpClient>();
WikiV2 wiki = Helpers.FindOrCreateProjectWiki(this.Context);
WikiPageResponse rootPageResponse = wikiClient.GetPageAsync(
project: wiki.ProjectId,
wikiIdentifier: wiki.Name,
path: "/",
recursionLevel: VersionControlRecursionType.OneLevel).SyncResult();
Context.Log("Retrieved the following subpages for the root page:");
foreach (WikiPage subPage in rootPageResponse.Page.SubPages)
{
Context.Log("Sub-page : '{0}'", subPage.Path);
}
return(rootPageResponse);
}
public WikiPageResponse EditWikiPage()
{
VssConnection connection = this.Context.Connection;
WikiHttpClient wikiClient = connection.GetClient <WikiHttpClient>();
WikiV2 wiki = Helpers.FindOrCreateProjectWiki(this.Context);
string somePagePath = Helpers.GetAnyWikiPagePath(this.Context, wiki);
WikiPageResponse pageResponse = wikiClient.GetPageAsync(
project: wiki.ProjectId,
wikiIdentifier: wiki.Name,
path: somePagePath,
includeContent: true).SyncResult();
WikiPage somePage = pageResponse.Page;
Context.Log("Retrieved page '{0}' as JSON in wiki '{1}' with content '{2}'", somePage.Path, wiki.Name, somePage.Content);
var originalContent = somePage.Content;
var originalVersion = pageResponse.ETag.ToList()[0];
WikiPageCreateOrUpdateParameters parameters = new WikiPageCreateOrUpdateParameters()
{
Content = "New content for page"
};
WikiPageResponse editedPageResponse = wikiClient.CreateOrUpdatePageAsync(
parameters: parameters,
project: wiki.ProjectId,
wikiIdentifier: wiki.Name,
path: somePagePath,
Version: originalVersion).SyncResult();
var updatedContent = editedPageResponse.Page.Content;
var updatedVersion = editedPageResponse.ETag.ToList()[0];
Context.Log("Before editing --> Page path: {0}, version: {1}, content: {2}", somePage.Path, originalVersion, originalContent);
Context.Log("After editing --> Page path: {0}, version: {1}, content: {2}", somePage.Path, updatedVersion, updatedContent);
return(editedPageResponse);
}
public async Task Run(string input, ILogger log)
#endif
{
string sb = await GenerateReleaseNotesMarkdown();
string iterationName = await GetCurrentIterationName();
using (WikiHttpClient wikiHttpClient = new WikiHttpClient(_uri, credentials))
{
try
{
WikiPageResponse wikiPage = await wikiHttpClient.GetPageAsync(_project, _wikiName, $"/{iterationName}");
await wikiHttpClient.CreateOrUpdatePageAsync(new WikiPageCreateOrUpdateParameters()
{
Content = sb.ToString()
}, _project, _wikiName, $"/{iterationName}", wikiPage.ETag.First().ToString(), $"Updated on release notes on {DateTime.UtcNow}(UTC)");
}
catch (VssServiceException ex)
{
/*
* What an ugly pattern to code with!
* Had to do this since the GetPageAsync call throws exception if page is not found.
* Hopefully, I fix this in the future.
*/
log.LogInformation("Service exception raised. Assumed that the wiki page does not exist. Trying to create one.");
await wikiHttpClient.CreateOrUpdatePageAsync(new WikiPageCreateOrUpdateParameters()
{
Content = sb.ToString()
}, _project, _wikiName, $"/{iterationName}", null, $"Added release notes for {iterationName}");
}
catch
{
throw;
}
}
log.LogInformation("Completed execution. Please check your wiki for your release notes.");
}