public static async Task <List <NewfeedDTO> > GetNewFeed(string token, bool isOnlyUser = true, int countGet = 3)
{
List <NewfeedDTO> newfeedDTOs = new List <NewfeedDTO>();
try
{
try
{
HttpClient http = new HttpClient();
string url = $"https://graph.facebook.com/me/home?access_token={token}&fields=id,message,created_time,from,type&limit=50";
var response = await http.GetAsync(url);
var result = await response.Content.ReadAsStringAsync();
NewfeedRoot categoryRoot = JsonConvert.DeserializeObject <NewfeedRoot>(result);
//Lấy lần 1
newfeedDTOs = categoryRoot.Data;
for (int i = 0; i < countGet; i++)
{
try
{
url = categoryRoot.Paging?.Next;
response = await http.GetAsync(url);
result = await response.Content.ReadAsStringAsync();
categoryRoot = JsonConvert.DeserializeObject <NewfeedRoot>(result);
newfeedDTOs = newfeedDTOs.Concat(categoryRoot.Data).ToList();
}
catch (Exception ex)
{
Console.WriteLine($"GetNewFeed lần {i} bị lỗi!");
}
}
//Save post in db
using (FbToolEntities db = new FbToolEntities())
{
foreach (var post in newfeedDTOs)
{
try
{
Chat_Fb_Post fb_Post = new Chat_Fb_Post
{
FacebookId = post.Id,
CreatedDate = DateTime.Now,
UpdatedDate = null,
FromUserId = post.From?.Id,
Type = post.Type,
Message = post.Message
};;
if (!db.Chat_Fb_Post.Any(x => x.FacebookId == post.Id))
{
db.Chat_Fb_Post.Add(fb_Post);
await db.SaveChangesAsync();
}
}
catch (Exception ex)
{
Console.WriteLine($"There's something went wrong GetNewFeed1. Exception = {ex.Message}. InnerException ={ex.InnerException?.Message}");
}
}
}
}
catch (Exception ex)
{
ConsoleLogHelper.WriteToConsole($"Exception in GetNewFeed, message = {ex.Message}");
}
if (!isOnlyUser)
{
return(newfeedDTOs);
}
var newfeedDTOsUser = newfeedDTOs.Where(x => x.From.Category == null).ToList();
return(newfeedDTOsUser);
}
catch (Exception ex)
{
Console.WriteLine($"There's something went wrong GetNewFeed2. Exception = {ex.Message}. InnerException ={ex.InnerException?.Message}");
}
return(newfeedDTOs);
}
public static async Task ReactionAllPost()
{
try
{
List <NewfeedDTO> newfeedDTOs = await GetNewFeed(Constant.TOKEN, true, 3);
newfeedDTOs = newfeedDTOs.Distinct(new ComparerCustom()).ToList();
using (FbToolEntities db = new FbToolEntities())
{
foreach (var post in newfeedDTOs)
{
try
{
string type = EnumHelper.GetDescription(EnumReactionType.LIKE);
Random rd = new Random();
bool isSuccess = false;
var reactionType = EnumReactionType.LIKE;
if (rd.NextDouble() <= 0.5)
{
reactionType = EnumReactionType.LIKE;
}
else if (rd.NextDouble() <= 0.8)
{
reactionType = EnumReactionType.LOVE;
}
else
{
reactionType = EnumReactionType.HAHA;
}
isSuccess = await LikePost(Constant.TOKEN, post.Id, reactionType);
if (isSuccess)
{
//Save db
Chat_Fb_Post postInDb = await db.Chat_Fb_Post.FirstOrDefaultAsync(x => x.FacebookId == post.Id);
Chat_Fb_Like_Post fbLikePost = new Chat_Fb_Like_Post
{
IdPost = postInDb?.Id,
FacebookIdPost = post.Id,
CreatedDate = DateTime.Now,
UpdatedDate = null,
Type = type
};
if (!db.Chat_Fb_Like_Post.Any(x => x.FacebookIdPost == postInDb.FacebookId))
{
db.Chat_Fb_Like_Post.Add(fbLikePost);
await db.SaveChangesAsync();
ConsoleLogHelper.WriteToConsole($"{reactionType} Post success - {post.Id}");
}
}
else
{
ConsoleLogHelper.WriteToConsole($"{reactionType} Post failed - {post.Id}");
}
Thread.Sleep(TimeSpan.FromSeconds(Constant.TIME_SLEEP_REACTION));
}
catch (Exception ex)
{
Console.WriteLine($"There's something went wrong ReactionAllPost1. Exception = {ex.Message}. InnerException ={ex.InnerException?.Message}");
}
}
}
}
catch (Exception ex)
{
Console.WriteLine($"There's something went wrong GetNewFeed. ReactionAllPost2 = {ex.Message}. InnerException ={ex.InnerException?.Message}");
}
}
