private DataFeed GetFeeds(IVkDataProvider dataProvider, LikeShareType type, string entityVkId, VkGroup vkGroup, ref int offsetCounter)
{
var sharesFeed = dataProvider.GetShares(vkGroup.Id.ToString(), entityVkId, type, offsetCounter);
if (sharesFeed == null)
{
return(null);
}
this.log.DebugFormat("Shares feed is received: {0}", sharesFeed.Feed);
sharesFeed.ParentObjectId = entityVkId;
sharesFeed.LikeShareType = (int)type;
string newFeed = this.responseMapper.MapResponseObject(sharesFeed);
var dataFeed = new DataFeed
{
ReceivedAt = this.dateTimeHelper.GetDateTimeNow(),
Feed = newFeed,
VkGroupId = vkGroup.Id,
RelatedObjectId = entityVkId,
Type = DataFeedType.MemberShares
};
if (sharesFeed.users[0].uid == null || sharesFeed.users[0].uid.Length == 0)
{
return(null);
}
offsetCounter += sharesFeed.users.Length;
return(dataFeed);
}
public MemberShare GetShare(int groupId, string memberId, int itemId, LikeShareType itemType)
{
using (IDataGateway dataGateway = this.dataGatewayProvider.GetDataGateway())
{
var share = dataGateway.Connection.Query <MemberShare>(
"select * from membershare where vkmemberid = @memberid and itemid = @entityid and itemtype = @entitytype",
new { memberid = int.Parse(memberId), entityid = itemId, itemtype = (int)itemType }).FirstOrDefault();
return(share);
}
}
public MemberShare GetShare(int vkGroupId, string memberId, int itemId, LikeShareType itemType)
{
var item = this.cachingStrategy.GetItem <MemberShare>(vkGroupId.ToString(), memberId, itemType.ToString(), itemId.ToString());
if (item != null)
{
return(item);
}
this.cachingStrategy.InitCacheIfNeeded(this.GetInitSharesCacheKey(vkGroupId), () => this.GetMemberShares(vkGroupId), this.GetShareKey);
return(this.cachingStrategy.GetItem <MemberShare>(vkGroupId.ToString(), memberId, itemType.ToString(), itemId.ToString()));
}
private IEnumerable <string> GetEntityVkIds(LikeShareType type, VkGroup vkGroup, DateTime?dateLimit)
{
switch (type)
{
case LikeShareType.Post:
return(this.listRepository.GetPostVkIds(vkGroup.Id, dateLimit));
case LikeShareType.Comment:
return(this.listRepository.GetPostCommentVkIds(vkGroup.Id, dateLimit));
case LikeShareType.Photo:
return(this.listRepository.GetPhotoVkIds(vkGroup.Id, dateLimit));
case LikeShareType.Video:
return(this.listRepository.GetVideoVkIds(vkGroup.Id, dateLimit));
default:
throw new ArgumentOutOfRangeException("type");
}
}
public Responses.LikeShareFeed.response GetShares(string groupId, string relatedObjectId, LikeShareType type, int offsetCounter)
{
Dictionary <string, string> parameters = new Dictionary <string, string> {
{ "owner_id", "-" + groupId }, { "item_id", relatedObjectId }, { "type", type.ToString().ToLower() }, { "filter", "copies" }, { "friends_only", "0" }, { "offset", offsetCounter.ToString() }, { "count", "1000" }
};
string sharesList = this.vkAccessor.ExecuteCall("likes.getList.xml", parameters);
Ix.Palantir.Vkontakte.API.Responses.LikeShareFeed.response shares = this.responseMapper.MapResponse <Ix.Palantir.Vkontakte.API.Responses.LikeShareFeed.response>(sharesList);
shares.Feed = sharesList;
return(shares);
}