public async Task <VkItemsResponse <VkWallEntry> > Get(long ownerId, string filter, int count = 0, int offset = 0)
{
var parameters = new Dictionary <string, string>();
if (ownerId != 0)
{
parameters.Add("owner_id", ownerId.ToString());
}
if (!string.IsNullOrEmpty(filter))
{
parameters.Add("filter", filter);
}
if (count > 0)
{
parameters.Add("count", count.ToString());
}
if (offset > 0)
{
parameters.Add("offset", offset.ToString());
}
parameters.Add("extended", "1");
_vkontakte.SignMethod(parameters);
var response = await VkRequest.GetAsync(VkConst.MethodBase + "wall.get", parameters);
if (response.SelectToken("response.items") != null)
{
var result = new VkItemsResponse <VkWallEntry>();
result.Items = (from p in response["response"]["items"] where p.HasValues select VkWallEntry.FromJson(p)).ToList();
result.TotalCount = response["response"]["count"].Value <int>();
if (response["response"]["profiles"] != null)
{
var users = (from n in response["response"]["profiles"] select VkProfile.FromJson(n)).ToList();
foreach (var entry in result.Items)
{
entry.Author = users.FirstOrDefault(u => u.Id == entry.SourceId);
}
}
if (response["response"]["groups"] != null)
{
var groups = (from n in response["response"]["groups"] select VkGroup.FromJson(n)).ToList();
foreach (var entry in result.Items.Where(e => e.Author == null))
{
entry.Author = groups.FirstOrDefault(g => g.Id == Math.Abs(entry.SourceId));
}
}
return(result);
}
return(null);
}
public async Task <VkItemsResponse <VkWallEntry> > GetPosts(int count = 0, int offset = 0, bool extended = true)
{
if (_vkontakte.AccessToken == null || string.IsNullOrEmpty(_vkontakte.AccessToken.Token) || _vkontakte.AccessToken.HasExpired)
{
throw new Exception("Access token is not valid.");
}
var parameters = new Dictionary <string, string>();
if (count > 0)
{
parameters.Add("count", count.ToString());
}
if (offset > 0)
{
parameters.Add("offset", offset.ToString());
}
if (extended)
{
parameters.Add("extended", "1");
}
_vkontakte.SignMethod(parameters);
var response = await new VkRequest(new Uri(VkConst.MethodBase + "fave.getPosts"), parameters).Execute();
VkErrorProcessor.ProcessError(response);
if (response.SelectToken("response.items") != null)
{
var result = new VkItemsResponse <VkWallEntry>((from n in response["response"]["items"] select VkWallEntry.FromJson(n)).ToList());
if (response["response"]["profiles"] != null)
{
var users = (from n in response["response"]["profiles"] select VkProfile.FromJson(n)).ToList();
foreach (var entry in result.Items)
{
entry.Author = users.FirstOrDefault(u => u.Id == entry.SourceId);
}
}
if (response["response"]["groups"] != null)
{
var groups = (from n in response["response"]["groups"] select VkGroup.FromJson(n)).ToList();
foreach (var entry in result.Items.Where(e => e.Author == null))
{
entry.Author = groups.FirstOrDefault(g => g.Id == Math.Abs(entry.SourceId));
}
}
return(result);
}
return(null);
}
public async Task<VkItemsResponse<VkWallEntry>> Get(long ownerId, string filter, int count = 0, int offset = 0)
{
if (_vkontakte.AccessToken == null || string.IsNullOrEmpty(_vkontakte.AccessToken.Token) || _vkontakte.AccessToken.HasExpired)
throw new Exception("Access token is not valid.");
var parameters = new Dictionary<string, string>();
if (ownerId != 0)
parameters.Add("owner_id", ownerId.ToString());
if (!string.IsNullOrEmpty(filter))
parameters.Add("filter", filter);
if (count > 0)
parameters.Add("count", count.ToString());
if (offset > 0)
parameters.Add("offset", offset.ToString());
parameters.Add("extended", "1");
_vkontakte.SignMethod(parameters);
var response = await new VkRequest(new Uri(VkConst.MethodBase + "wall.get"), parameters).Execute();
VkErrorProcessor.ProcessError(response);
if (response.SelectToken("response.items") != null)
{
var result = new VkItemsResponse<VkWallEntry>();
result.Items = (from p in response["response"]["items"] where p.HasValues select VkWallEntry.FromJson(p)).ToList();
result.TotalCount = response["response"]["count"].Value<int>();
if (response["response"]["profiles"] != null)
{
var users = (from n in response["response"]["profiles"] select VkProfile.FromJson(n)).ToList();
foreach (var entry in result.Items)
{
entry.Author = users.FirstOrDefault(u => u.Id == entry.SourceId);
}
}
if (response["response"]["groups"] != null)
{
var groups = (from n in response["response"]["groups"] select VkGroup.FromJson(n)).ToList();
foreach (var entry in result.Items.Where(e => e.Author == null))
{
entry.Author = groups.FirstOrDefault(g => g.Id == Math.Abs(entry.SourceId));
}
}
return result;
}
return null;
}
public async Task <VkItemsResponse <VkWallEntry> > GetPosts(int count = 0, int offset = 0, bool extended = true)
{
var parameters = new Dictionary <string, string>();
if (count > 0)
{
parameters.Add("count", count.ToString());
}
if (offset > 0)
{
parameters.Add("offset", offset.ToString());
}
if (extended)
{
parameters.Add("extended", "1");
}
_vkontakte.SignMethod(parameters);
var response = await VkRequest.GetAsync(VkConst.MethodBase + "fave.getPosts", parameters);
if (response.SelectToken("response.items") != null)
{
var result = new VkItemsResponse <VkWallEntry>((from n in response["response"]["items"] select VkWallEntry.FromJson(n)).ToList());
if (response["response"]["profiles"] != null)
{
var users = (from n in response["response"]["profiles"] select VkProfile.FromJson(n)).ToList();
foreach (var entry in result.Items)
{
entry.Author = users.FirstOrDefault(u => u.Id == entry.SourceId);
}
}
if (response["response"]["groups"] != null)
{
var groups = (from n in response["response"]["groups"] select VkGroup.FromJson(n)).ToList();
foreach (var entry in result.Items.Where(e => e.Author == null))
{
entry.Author = groups.FirstOrDefault(g => g.Id == Math.Abs(entry.SourceId));
}
}
return(result);
}
return(null);
}
