public void Go(ContentstackClient stack, OutputWriter writer)
{
// https://www.contentstack.com/docs/developers/apis/content-delivery-api/#initial-sync
// https://www.contentstack.com/docs/platforms/dot-net/api-reference/api/Contentstack.Core.Models.SyncStack.html
SyncStack syncStack = stack.SyncRecursive(
null, /*Locale*/
SyncType.All,
null, /* ContentTypeUID */
DateTime.MinValue).Result;
//WARN: in case of multiple events for an Entry, threads running out of event date sequence could load stale data
foreach (JObject entryEvent in syncStack.items)
{
//WARN: https://stackoverflow.com/questions/271440/captured-variable-in-a-loop-in-c-sharp
JObject myEntryEvent = entryEvent;
ProcessMessage(stack, myEntryEvent, writer);
}
string syncToken = syncStack.sync_token;
// https://www.contentstack.com/docs/developers/apis/content-delivery-api/#subsequent-sync
SyncStack updatesSinceSync = stack.SyncToken(syncToken).Result;
writer.Message(this, updatesSinceSync.items.Count() + " update(s) since last sync");
foreach (JObject entryEvent in updatesSinceSync.items)
{
//WARN: https://stackoverflow.com/questions/271440/captured-variable-in-a-loop-in-c-sharp
JObject myEntryEvent = entryEvent;
ProcessMessage(stack, myEntryEvent, writer);
}
}
/// <summary>
/// Syncs the recursive with language.
/// </summary>
/// <returns>The recursive with language.</returns>
/// <param name="SyncType">Sync type.</param>
/// <param name="ContentTypeUid">Content type uid.</param>
/// <param name="StartFrom">Start from Date.</param>
/// <param name="Lang">Lang.</param>
/// <example>
/// <code>
/// //"blt5d4sample2633b" is a dummy Stack API key
/// //"blt6d0240b5sample254090d" is dummy access token.
/// ContentstackClient stack = new ContentstackClinet("blt5d4sample2633b", "blt6d0240b5sample254090d", "stag");
/// stack.SyncRecursiveLanguage("SyncType", "Language");
/// </code>
/// </example>
///
public async Task <SyncStack> SyncRecursiveLanguage(Language Lang, SyncType SyncType = SyncType.All, string ContentTypeUid = null, DateTime?StartFrom = null)
{
SyncStack syncStack = await SyncLanguage(Lang : Lang, SyncType : SyncType, ContentTypeUid : ContentTypeUid, StartFrom : StartFrom);
syncStack = await SyncPageinationRecursive(syncStack);
return(syncStack);
}
public async Task SyncTypeWithStartFrom()
{
SyncStack result = await client.SyncRecursive(SyncType : SyncType.EntryPublished, StartFrom : DateTime.Now);
if (result == null)
{
Assert.False(true, "Entry.Fetch is not match with expected result.");
}
else
{
Assert.True(true);
}
}
public async Task SyncTypeWithContentType()
{
SyncStack result = await client.SyncRecursive(SyncType : SyncType.EntryPublished, ContentTypeUid : "source");
if (result == null)
{
Assert.False(true, "Entry.Fetch is not match with expected result.");
}
else
{
Assert.True(true);
}
}
public async Task SyncSyncType()
{
SyncStack result = await client.SyncRecursive(SyncType : SyncType.AssetPublished);
if (result == null)
{
Assert.False(true, "Entry.Fetch is not match with expected result.");
}
else
{
Assert.True(true);
}
}
private async Task <SyncStack> SyncPageinationRecursive(SyncStack syncStack)
{
while (syncStack.PaginationToken != null)
{
SyncStack newSyncStack = await SyncPaginationToken(syncStack.PaginationToken);
syncStack.Items = syncStack.Items.Concat(newSyncStack.Items);
syncStack.PaginationToken = newSyncStack.PaginationToken;
syncStack.TotalCount = newSyncStack.TotalCount;
syncStack.SyncToken = newSyncStack.SyncToken;
}
return(syncStack);
}
private async Task <SyncStack> SyncPageinationRecursive(SyncStack syncStack)
{
while (syncStack.pagination_token != null)
{
SyncStack newSyncStack = await SyncPaginationToken(syncStack.pagination_token);
syncStack.items = syncStack.items.Concat(newSyncStack.items);
syncStack.pagination_token = newSyncStack.pagination_token;
syncStack.skip = newSyncStack.skip;
syncStack.total_count = newSyncStack.total_count;
syncStack.sync_token = newSyncStack.sync_token;
}
return(syncStack);
}
private async Task <SyncStack> GetResultAsync(string Init = "false", string ContentTypeUid = null, DateTime?StartFrom = null, string SyncToken = null, string PaginationToken = null, string Lang = null)
{
//mainJson = null;
Dictionary <string, object> mainJson = new Dictionary <string, object>();
if (Init != "false")
{
mainJson.Add("init", "true");
mainJson.Add("environment", config.Environment);
}
if (StartFrom != null)
{
DateTime startFrom = StartFrom ?? DateTime.MinValue;
mainJson.Add("start_from", startFrom.ToString("yyyy-MM-dd"));
}
if (SyncToken != null)
{
mainJson.Add("sync_token", SyncToken);
}
if (PaginationToken != null)
{
mainJson.Add("pagination_token", PaginationToken);
}
if (ContentTypeUid != null)
{
mainJson.Add("content_type_uid", ContentTypeUid);
}
if (Lang != null)
{
mainJson.Add("locale", Lang);
}
try
{
HTTPRequestHandler requestHandler = new HTTPRequestHandler();
string js = await requestHandler.ProcessRequest(_SyncUrl, _LocalHeaders, mainJson);
SyncStack stackSyncOutput = JsonConvert.DeserializeObject <SyncStack>(js);
return(stackSyncOutput);
}
catch (Exception ex)
{
throw GetContentstackError(ex);
}
}
private async Task <SyncStack> GetResultAsync(string Init = "false", SyncType SyncType = SyncType.All, string ContentTypeUid = null, DateTime?StartFrom = null, string SyncToken = null, string PaginationToken = null, string Locale = null)
{
//mainJson = null;
Dictionary <string, object> mainJson = new Dictionary <string, object>();
if (Init != "false")
{
mainJson.Add("init", "true");
mainJson.Add("environment", this.Config.Environment);
}
if (StartFrom != null)
{
DateTime startFrom = StartFrom ?? DateTime.MinValue;
mainJson.Add("start_from", startFrom.ToString("yyyy-MM-ddTHH\\:mm\\:ss.sssZ"));
}
if (SyncToken != null)
{
mainJson.Add("sync_token", SyncToken);
}
if (PaginationToken != null)
{
mainJson.Add("pagination_token", PaginationToken);
}
if (ContentTypeUid != null)
{
mainJson.Add("content_type_uid", ContentTypeUid);
}
if (Locale != null)
{
mainJson.Add("locale", Locale);
}
if (SyncType.HasFlag(SyncType.All))
{
}
if (SyncType.HasFlag(SyncType.All))
{
mainJson.Add("type", "entry_published,asset_published,entry_unpublished,asset_unpublished,entry_deleted,asset_deleted,content_type_deleted");
}
else
{
List <string> Type = new List <string>();
if (SyncType.HasFlag(SyncType.EntryDeleted))
{
Type.Add("entry_deleted");
}
if (SyncType.HasFlag(SyncType.EntryPublished))
{
Type.Add("entry_published");
}
if (SyncType.HasFlag(SyncType.EntryUnpublished))
{
Type.Add("entry_unpublished");
}
if (SyncType.HasFlag(SyncType.AssetDeleted))
{
Type.Add("asset_deleted");
}
if (SyncType.HasFlag(SyncType.AssetPublished))
{
Type.Add("asset_published");
}
if (SyncType.HasFlag(SyncType.AssetUnpublished))
{
Type.Add("asset_unpublished");
}
if (SyncType.HasFlag(SyncType.ContentTypeDeleted))
{
Type.Add("content_type_deleted");
}
mainJson.Add("type", String.Join(",", Type.ToArray()));
}
try
{
HttpRequestHandler requestHandler = new HttpRequestHandler();
string js = await requestHandler.ProcessRequest(_SyncUrl, _LocalHeaders, mainJson);
SyncStack stackSyncOutput = JsonConvert.DeserializeObject <SyncStack>(js);
return(stackSyncOutput);
}
catch (Exception ex)
{
throw GetContentstackError(ex);
}
}