public List <Snapshot> GetSnapshots(string key)
{
SnapmailRowData snapmail = SnapmailDao.Get(key);
Evercam.SANDBOX = Settings.EvercamSandboxMode;
Evercam evercam = new Evercam(snapmail.AccessToken);
string[] cred = snapmail.AccessToken.Split(':');
if (cred.Length >= 2)
{
evercam = new Evercam(cred[0], cred[1]);
}
List <Snapshot> snaps = new List <Snapshot>();
string[] camids = snapmail.Cameras.Split(',');
List <Camera> cams = evercam.GetCameras(null, snapmail.UserId, true);
foreach (Camera c in cams)
{
var results = Array.FindAll(camids, s => s.Equals(c.ID));
if (results.Length > 0 && c.Thumbnail != null)
{
Snapshot snap = new Snapshot()
{
Data = c.Thumbnail
};
snaps.Add(snap);
}
}
return(snaps);
}
public void Execute()
{
Utils.FileLog("Service execution started...");
while (isServiceRunning)
{
Utils.FileLog(Environment.NewLine + "Fetching pending snapmails...");
List <SnapmailRowData> snapmails = SnapmailDao.GetAll();
if (snapmails.Count > 0)
{
List <string> keys = new List <string>();
foreach (SnapmailRowData data in snapmails)
{
///// TESTING ONLY
//if (data.UserId != "shakeelanjum")
// continue;
if (string.IsNullOrEmpty(data.AccessToken))
{
Utils.FileLog("Skipping snapmail (" + data.RowKey + ") No access token");
continue;
}
if (string.IsNullOrEmpty(data.Recipients))
{
Utils.FileLog("Skipping snapmail (" + data.RowKey + ") No more recipients");
continue;
}
if (string.IsNullOrEmpty((SnapmailExePath = CopySnapmailer(data.RowKey))))
{
Utils.FileLog("Skipping snapmail (" + data.RowKey + ") Unable to create copy of Snapmailer.exe");
continue;
}
StartSnapmailer(data);
}
}
Thread.Sleep(Settings.CheckInterval);
}
}
public TokenUserModel GetTokenUser([FromBody] TokenUrlModel data)
{
try
{
data.token_endpoint = data.token_endpoint.Replace("dashboard", "api");
string result;
WebRequest r = WebRequest.Create(data.token_endpoint);
r.Method = "GET";
using (var response = (HttpWebResponse)r.GetResponse())
{
result = new StreamReader(response.GetResponseStream()).ReadToEnd();
response.Close();
}
TokenUserModel token = JsonConvert.DeserializeObject <TokenUserModel>(result);
////// UPDATES USER ACCESS TOKEN AGAINST ALL SNAPMAILS ////////
SnapmailDao.UpdateUserToken(token.userid, token.access_token);
///////////////////////////////////////////////////////////////
return(token);
}
catch (Exception x) { throw new HttpResponseException(HttpStatusCode.InternalServerError); }
}
static void Main(string[] args)
{
Evercam.SANDBOX = Settings.EvercamSandboxMode;
//// for testing
//args = new string[1];
//args[0] = "81f3e1dc-85b5-4ca3-bd4a-4636f8e66602";
if (!string.IsNullOrEmpty(args[0]))
{
while ((data = SnapmailDao.Get(args[0])) != null && data.IsActive && !string.IsNullOrEmpty(data.Recipients))
{
if (!string.IsNullOrEmpty(data.AccessToken))
{
evercam = new Evercam(data.AccessToken);
string[] cred = data.AccessToken.Split(':');
if (cred.Length >= 2)
{
evercam = new Evercam(cred[0], cred[1]);
}
int hh = int.Parse(data.NotifyTime.Substring(0, 2));
int mm = int.Parse(data.NotifyTime.Substring(3, 2));
DateTime scheduled = new DateTime(DateTime.UtcNow.Year, DateTime.UtcNow.Month, DateTime.UtcNow.Day, hh, mm, 0);
scheduled = Utils.ConvertToUtc(scheduled, data.TimeZone, true);
DayOfWeek[] days = Utils.GetDaysOfWeek(data.NotifyDays);
if (days.Contains <DayOfWeek>(DateTime.UtcNow.DayOfWeek))
{
if (DateTime.UtcNow >= scheduled && DateTime.UtcNow <= scheduled.AddMinutes(1))
{
Utils.FileLog("User: "******", Cameras: " + data.Cameras, data.RowKey);
List <string> attachments = new List <string>();
bool anyImages = false;
bool anyErrors = false;
bool anyDebugs = false;
string images = "";
string errors = "<ul>";
string debugs = "<ul>";
string[] cc = data.Cameras.Split(',', ' ');
foreach (string c in cc)
{
bool gotImage = false;
string timestamp = DateTime.UtcNow.ToString("yyyyMMddHHmmssfff");
string temppath = Path.Combine(Settings.TempImagePath, c + timestamp + ".jpg");
Camera camera = new Camera();
byte[] image = null;
for (int i = 1; i <= Settings.TryCount; i++)
{
try
{
if (camera == null || string.IsNullOrEmpty(camera.ID))
{
camera = evercam.GetCamera(c);
}
// store and returns live snapshot on evercam
image = evercam.CreateSnapshot(c, Settings.EvercamClientName, true).ToBytes();
Utils.FileLog("Image data retrieved (try#" + i + "): " + data.RowKey, data.RowKey);
if (image != null && Storage.SaveFile(temppath, image))
{
attachments.Add(temppath);
temppath = WebUtility.UrlDecode(Path.Combine(Settings.TempImagePath, c + timestamp + ".jpg")).Replace(@"/", @"\\");
temppath = temppath.Replace(Settings.TempImagePath.Replace(@"/", @"\\"), Settings.ServerUrl + @"images/");
images += "<br /><img src='" + temppath + "' width='100%' /> <br /><br /><strong>" + camera.Name + "</strong> (" + camera.ID + ") - See the live view on Evercam by <a target='_blank' href='https:////dash.evercam.io/v1/cameras/" + c + "/live'>clicking here</a><br />";
anyImages = true;
gotImage = true;
break;
}
else
{
debugs += "<li> <i>Image could not be saved from <a target='_blank' href='https:////dash.evercam.io/v1/cameras/" + c + "'>" + c + "</a></i>";
Utils.FileLog("Image could not be saved from Camera " + c, data.RowKey);
anyDebugs = true;
}
}
catch (Exception x)
{
anyDebugs = true;
debugs += "<li> <i>Image could not be saved from <a target='_blank' href='https:////dash.evercam.io/v1/cameras/" + c + "'>" + c + "</a></i>. [Error: " + x.Message + "]";
Utils.FileLog("Error (try#" + i + "): " + data.RowKey + ": " + x.ToString(), data.RowKey);
if (x.Message.Contains("offline"))
{
break;
}
if (i < Settings.TryCount)
{
Thread.Sleep(Settings.RetryInterval); // 15 seconds
}
}
}
if (!gotImage)
{
// download latest snapshot from evercam
try
{
Snapshot snap = evercam.GetLatestSnapshot(c, true);
image = snap.ToBytes();
DateTime last = EvercamV2.Utility.ToWindowsDateTime(snap.CreatedAt);
// assuming that snapshot timestamp is in camera timezone
DateTime utc = Utils.ConvertToUtc(last, camera.Timezone, true);
if (utc > DateTime.UtcNow.AddMinutes(-5))
{
if (Storage.SaveFile(temppath, image))
{
attachments.Add(temppath);
temppath = WebUtility.UrlDecode(Path.Combine(Settings.TempImagePath, c + timestamp + ".jpg")).Replace(@"/", @"\\");
temppath = temppath.Replace(Settings.TempImagePath.Replace(@"/", @"\\"), Settings.ServerUrl + @"images/");
images += "<br /><img src='" + temppath + "' width='100%' /> <br /><br /><strong>" + camera.Name + "</strong> (" + camera.ID + ") - See the live view on Evercam by <a target='_blank' href='https:////dash.evercam.io/v1/cameras/" + c + "/live'>clicking here</a><br />";
anyImages = true;
}
else
{
errors += "<li> <i>Could not retrieve an image from <a target='_blank' href='https:////dash.evercam.io/v1/cameras/" + c + "'>" + c + "</a></i>";
debugs += "<li> <i>Latest image could not be retrieved from <a target='_blank' href='https:////dash.evercam.io/v1/cameras/" + c + "'>" + c + "</a></i>";
Utils.FileLog("Latest image could not be saved from Camera " + c, data.RowKey);
anyErrors = anyDebugs = true;
}
}
else
{
attachments.Add(temppath);
temppath = WebUtility.UrlDecode(Path.Combine(Settings.TempImagePath, c + timestamp + ".jpg")).Replace(@"/", @"\\");
temppath = temppath.Replace(Settings.TempImagePath.Replace(@"/", @"\\"), Settings.ServerUrl + @"images/");
errors += "<li> <i>Could not retrieve an image from <a target='_blank' href='https:////dash.evercam.io/v1/cameras/" + c + "'>" + c + "</a></i>";
errors += "<br /><i>Here is the last image we received from this camera</i><br /><img src='" + temppath + "' width='50%' /></li>";
debugs += "<li> <i>Latest image could not be retrieved from <a target='_blank' href='https:////dash.evercam.io/v1/cameras/" + c + "'>" + c + "</a></i>";
debugs += "<br /><i>Here is the last image we received from this camera @ " + last.ToString() + ":</i><br /><img src='" + temppath + "' width='50%' /></li>";
Utils.FileLog("Latest image is too old from Camera " + c, data.RowKey);
anyErrors = anyDebugs = true;
}
}
catch (Exception x)
{
errors += "<li> <i>Could not retrieve an image from <a target='_blank' href='https:////dash.evercam.io/v1/cameras/" + c + "'>" + c + "</a></i>";
debugs += "<li> <i>Latest image could not be retrieved from <a target='_blank' href='https:////dash.evercam.io/v1/cameras/" + c + "'>" + c + "</a>. [Error: " + x.Message + "]</i>";
Utils.FileLog("Latest image could not be retrieved from Camera " + c, data.RowKey);
anyErrors = anyDebugs = true;
}
}
}
errors += "</ul>";
debugs += "</ul>";
string message = "";
string debug = "";
if (anyImages)
{
message = data.Message.Replace("{br}", "<br />").Replace("{snapshots}", images + (!anyErrors ? "" : "<br />But...<br />" + errors)).Replace("{unsubscribe}", "<center style='font-size:11px'>If you want to change your Snapmail settings, <a target='_blank' href='" + Settings.ServerUrl + "?user="******"'>click here</a>.<br />If you would prefer not to receive future emails for this Scheduled SnapMail @ " + data.NotifyTime + ", you may <a target='_blank' href='" + Settings.ServerUrl + "Unsubscribe.html?id=" + data.RowKey + "&email={email}'>unsubscribe here</a>.</center>");
debug = data.Message.Replace("{br}", "<br />").Replace("{snapshots}", images + (!anyDebugs ? "" : "<br />But...<br />" + debugs)).Replace("{unsubscribe}", "<center style='font-size:11px'>If you want to change your Snapmail settings, <a target='_blank' href='" + Settings.ServerUrl + "?user="******"'>click here</a>.<br />If you would prefer not to receive future emails for this Scheduled SnapMail @ " + data.NotifyTime + ", you may <a target='_blank' href='" + Settings.ServerUrl + "Unsubscribe.html?id=" + data.RowKey + "&email={email}'>unsubscribe here</a>.</center>");
}
else
{
message = data.Message.Replace("{br}", "<br />").Replace("Here's the snapshot(s) from your cameras.", "").Replace("{snapshots}", (!anyErrors ? "" : errors)).Replace("{unsubscribe}", "<center style='font-size:11px'>If you want to change your Snapmail settings, <a target='_blank' href='" + Settings.ServerUrl + "?user="******"'>click here</a>.<br />If you would prefer not to receive future emails for this Scheduled SnapMail @ " + data.NotifyTime + ", you may <a target='_blank' href='" + Settings.ServerUrl + "Unsubscribe.html?id=" + data.RowKey + "&email={email}'>unsubscribe here</a>.</center>");
debug = data.Message.Replace("{br}", "<br />").Replace("Here's the snapshot(s) from your cameras.", "").Replace("{snapshots}", (!anyDebugs ? "" : debugs)).Replace("{unsubscribe}", "<center style='font-size:11px'>If you want to change your Snapmail settings, <a target='_blank' href='" + Settings.ServerUrl + "?user="******"'>click here</a>.<br />If you would prefer not to receive future emails for this Scheduled SnapMail @ " + data.NotifyTime + ", you may <a target='_blank' href='" + Settings.ServerUrl + "Unsubscribe.html?id=" + data.RowKey + "&email={email}'>unsubscribe here</a>.</center>");
}
// Finally send email
Utils.SendMail(data.Subject.Replace("{notify_time}", data.NotifyTime), message, data.Recipients, attachments);
if (!string.IsNullOrEmpty(Settings.DebugEmail) && anyDebugs)
{
Utils.SendMail("[DEBUG] " + data.Subject.Replace("{notify_time}", data.NotifyTime), debug, Settings.DebugEmail, attachments);
}
SnapmailDao.UpdateEmail(data.RowKey, message.Replace("{email}", data.Recipients), DateTime.UtcNow);
Utils.FileLog("SendMail: " + message, data.RowKey);
}
else
{
Utils.FileLog("Schedule out of time @ UTC " + scheduled.ToString(), data.RowKey);
}
}
else
{
Utils.FileLog("Schedule out of days @ " + data.NotifyDays, data.RowKey);
}
}
else
{
Utils.FileLog("Evercam Access Token Not Found @ " + data.RowKey, data.RowKey);
}
if (!data.IsScheduled)
{
SnapmailDao.UpdateScheduled(data.RowKey, true);
}
Thread.Sleep(Settings.CheckInterval);
}
if (data != null && !string.IsNullOrEmpty(data.RowKey))
{
Utils.FileLog("Exiting Snapmailer...", data.RowKey);
}
else
{
Utils.FileLog("Exiting Snapmailer (no data)...", args[0]);
}
}
}
public SnapmailInfoModel Unsubscribe(string key, [FromBody] MailAddress data)
{
return(SnapmailModel.ToInfoModel(SnapmailDao.Unsubscribe(key, data.email)));
}
public SnapmailInfoModel Put(string key, SnapmailModel data)
{
return(SnapmailModel.ToInfoModel(SnapmailDao.Update(key, SnapmailModel.ToRowData(key, data))));
}
public SnapmailInfoModel Post(SnapmailModel data)
{
SnapmailRowData rowdata = SnapmailModel.ToRowData(data);
return(SnapmailModel.ToInfoModel(SnapmailDao.Insert(rowdata)));
}
public List <SnapmailInfoModel> GetAll(string id)
{
return(SnapmailModel.ToInfoModel(SnapmailDao.GetAll(id)));
}
public SnapmailInfoModel Get(string key)
{
return(SnapmailModel.ToInfoModel(SnapmailDao.Get(key)));
}
public HttpResponseMessage Delete(string key)
{
return(Common.Utility.GetResponseMessage(SnapmailDao.Delete(key, false).ToString(), HttpStatusCode.OK));
}
