public static void LoadRoomMessages(string personalAccessToken, long roomId)
{
var client = new HipchatClient(personalAccessToken);
DateTimeOffset until = DateTimeOffset.Now;
bool hitExistingMessage = false;
while (true)
{
using (var ctx = new HipchatEntities())
{
Task <HttpResponseMessage> response = client.GetAsync(
$"/v2/room/{roomId}/history?reverse=false&max-results=1000&date={until.ToUnixTimeSeconds()}");
response.Wait();
Task <string> content = response.Result.Content.ReadAsStringAsync();
content.Wait();
var obj = JsonConvert.DeserializeObject <JObject>(content.Result);
JArray items = (JArray)obj["items"];
if (items == null || items.Count == 0 || hitExistingMessage)
{
Console.WriteLine("Done");
break;
}
foreach (var item in items)
{
DateTimeOffset d = DateTimeOffset.Parse(item.Value <string>("date"));
if (d < until)
{
until = d;
}
if (item.Value <string>("type") == "message")
{
Message msg = ConvertToMessage(item, roomId);
if (ctx.Messages.Any(rm => rm.id == msg.id))
{
hitExistingMessage = true;
continue;
}
ctx.Messages.Add(msg);
}
}
Console.WriteLine($"Loaded history since {until.ToString()}");
// This fixes the condition where one message keeps getting returned at end
until = until.AddSeconds(-1);
ctx.SaveChanges();
}
}
}
public static void LoadUsers(string url = "https://api.hipchat.com/v2/user?max-results=1000&startIndex=0&include-guests=false&include-deleted=false")
{
var client = new HipchatClient(_personalAccessToken);
Task <HttpResponseMessage> response = client.GetAsync(url);
response.Wait();
Task <string> y = response.Result.Content.ReadAsStringAsync();
y.Wait();
var resObj = JObject.Parse(y.Result);
JObject links = resObj.Value <JObject>("links");
string next = links?.Value <string>("next");
if (next != null)
{
LoadUsers(next);
}
JArray items = resObj.Value <JArray>("items");
using (var ctx = new HipchatEntities())
{
foreach (var i in items)
{
long userId = i.Value <long>("id");
string name = i.Value <string>("name");
string mentionName = i.Value <string>("mention_name");
Console.WriteLine($"Loading user '{name}'...");
var user = ctx.Users.FirstOrDefault(r => r.id == userId);
if (user == null)
{
user = new User()
{
name = name, id = userId, mention_name = mentionName
};
ctx.Users.Add(user);
}
ctx.SaveChanges();
LoadUserMessages(userId);
}
}
}
public static void LoadRooms(string url = "https://api.hipchat.com/v2/room?max-results=1000&startIndex=0")
{
var client = new HipchatClient(_personalAccessToken);
Task <HttpResponseMessage> response = client.GetAsync(url);
response.Wait();
Task <string> y = response.Result.Content.ReadAsStringAsync();
y.Wait();
var resObj = JObject.Parse(y.Result);
JObject links = resObj.Value <JObject>("links");
string next = links?.Value <string>("next");
if (next != null)
{
LoadRooms(next);
}
JArray items = resObj.Value <JArray>("items");
using (var ctx = new HipchatEntities())
{
foreach (var i in items)
{
long roomId = i.Value <long>("id");
string name = i.Value <string>("name");
string privacy = i.Value <string>("privacy");
Console.WriteLine($"Loading room '{name}'...");
var room = ctx.Rooms.FirstOrDefault(r => r.room_id == roomId);
if (room == null)
{
room = new Room()
{
name = name, room_id = roomId, privacy = privacy
};
ctx.Rooms.Add(room);
}
response = client.GetAsync($"/v2/room/{room.room_id}/statistics");
response.Wait();
var content = response.Result.Content.ReadAsStringAsync();
content.Wait();
resObj = JObject.Parse(content.Result);
room.messages_sent = resObj.Value <long>("messages_sent");
if (resObj["last_active"] != null && resObj.Value <string>("last_active") != null)
{
room.last_active = DateTimeOffset.Parse(resObj.Value <string>("last_active"));
}
ctx.SaveChanges();
if (room.messages_sent > 0)
{
bool anyMessages = ctx.Messages.Any(rm => rm.room_id == room.room_id);
if (!anyMessages)
{
LoadRoomMessages(_personalAccessToken, roomId);
}
else
{
DateTimeOffset latestMessage = ctx.Messages.Where(rm => rm.room_id == room.room_id).Max(m => m.date);
if (latestMessage < room.last_active)
{
LoadRoomMessages(_personalAccessToken, roomId);
}
else
{
Console.WriteLine($"No new messages since '{room.last_active}'");
}
}
}
}
}
}
