public string CreateImg(int dvid, int ssid, em_SensorType type, string netjson)
{
var coll = DataDV.GetDV().getCol().GetCollection(dvid.ToString() + ssid.ToString() + type.ToString());
DataPointImgModel gm;
try
{
gm = BsonSerializer.Deserialize <DataPointImgModel>(netjson);
if (!DataDV.GetDV().CheckConnected())
{
return(Errors.e7006);
}
var query = Query.EQ("timestamp", gm.timestamp);
var obj = coll.FindOne(query);
if (obj == null)
{
coll.Insert(gm.ToBsonDocument());
return(string.Empty);
}
else
{
return(Errors.e7008);
}
}
catch
{
return(Errors.e7003);
}
}
public string CreateValMultible(int dvid, int ssid, em_SensorType type, string netjson)
{
var coll = DataDV.GetDV().getCol().GetCollection(dvid.ToString() + ssid.ToString() + type.ToString());
///数组形数值结点数据
List <DataPointValModel> gm;
try
{
gm = BsonSerializer.Deserialize <List <DataPointValModel> >(netjson);
if (!DataDV.GetDV().CheckConnected())
{
return(Errors.e7006);
}
List <IMongoQuery> CheckQuery = new List <IMongoQuery>();
foreach (var item in gm)
{
var query = Query.EQ("timestamp", item.timestamp);
CheckQuery.Add(query);
}
var obj = coll.FindOne(Query.Or(CheckQuery));
if (obj == null)
{
coll.InsertBatch(gm);
return(string.Empty);
}
else
{
return(Errors.e7008);
}
}
catch
{
return(Errors.e7003);
}
}
public string CreateGen(int dvid, int ssid, em_SensorType type, string netjson)
{
var coll = DataDV.GetDV().getCol().GetCollection(dvid.ToString() + ssid.ToString() + type.ToString());
DataPointGenModel gm;
try
{
gm = BsonSerializer.Deserialize <DataPointGenModel>(netjson);
if (string.IsNullOrEmpty(gm.key) || gm.key.Length > 128 || gm.value.LongCount() > 1024)
{
return(Errors.e7001);
}
if (!DataDV.GetDV().CheckConnected())
{
return(Errors.e7006);
}
var query = Query.EQ("key", gm.key);
var obj = coll.FindOne(query);
if (obj == null)
{
coll.Insert(gm.ToBsonDocument());
return(string.Empty);
}
else
{
return(Errors.e7008);
}
}
catch
{
return(Errors.e7003);
}
}
public TypeResult GetSensorType(int dvid, int ssid)
{
if (!DataDV.GetDV().CheckConnected())
{
return(new TypeResult()
{
hasError = true, error = Errors.e7006
});
}
var query1 = Query.EQ("dvid", dvid);
var query2 = Query.EQ("ssid", ssid);
var query = Query.And(query1, query2);
var obj = sss.FindOne(query);
if (obj != null)
{
return(new TypeResult()
{
hasError = false, type = (em_SensorType)obj["type"].AsInt32
});
}
else
{
return(new TypeResult()
{
hasError = true, error = Errors.e7004
});
}
}
public string Create(string appKey, BsonDocument data)
{
if (!DataDV.GetDV().CheckConnected())
{
return(Errors.e7006);
}
var last = dvs.FindAll().LastOrDefault();
data.Add("ukey", appKey);
data.Add("dvid", last == null ? 1 : last["dvid"].AsInt32 + 1);
dvs.Insert(data);
return("{device_id:" + data["dvid"].ToString() + "}");
}
public string Create(int dvid, BsonDocument data)
{
if (!DataDV.GetDV().CheckConnected())
{
return(Errors.e7006);
}
var last = sss.FindAll().LastOrDefault();
data.Add("dvid", dvid);
data.Add("ssid", last == null ? 1 : last["ssid"].AsInt32 + 1);
sss.Insert(data);
return("{sensor_id:" + data["ssid"].ToString() + "}");
}
public string Edit(int dvid, int ssid, BsonDocument data)
{
if (!DataDV.GetDV().CheckConnected())
{
return(Errors.e7006);
}
var query1 = Query.EQ("dvid", dvid);
var query2 = Query.EQ("ssid", ssid);
var query = Query.And(query1, query2);
UpdateDocument update = new UpdateDocument("$set", data);
sss.Update(query, update, UpdateFlags.Upsert);
return(string.Empty);
}
public string Delete(string appKey, int dvid)
{
if (!DataDV.GetDV().CheckConnected())
{
return(Errors.e7006);
}
var sensors = SensorsController.GetSensors().GetAllForDel(dvid);
Parallel.ForEach(sensors, item =>
{
SensorsController.GetSensors().Delete(item["dvid"].AsInt32, item["ssid"].AsInt32);
});
var query1 = Query.EQ("ukey", appKey);
var query2 = Query.EQ("dvid", dvid);
var query = Query.And(query1, query2);
dvs.Remove(query);
return(string.Empty);
}
public string GetAll(int dvid)
{
if (!DataDV.GetDV().CheckConnected())
{
return(Errors.e7006);
}
var query = Query.EQ("dvid", dvid);
var dball = sss.Find(query).AsParallel();
var display = new List <BsonDocument>();
Parallel.ForEach(dball, item =>
{
item.Add("id", item["ssid"].ToInt32());
item.Remove("_id");
item.Remove("dvid");
item.Remove("ssid");
display.Add(item);
});
return(display.ToJson());
}
public string DelGpsValImg(int dvid, int ssid, em_SensorType type, DateTime key)
{
if (!DataDV.GetDV().CheckConnected())
{
return(Errors.e7006);
}
var coll = DataDV.GetDV().getCol().GetCollection(dvid.ToString() + ssid.ToString() + type.ToString());
var query = Query.EQ("timestamp", key);
var obj = coll.FindOne(query);
if (obj != null)
{
coll.Remove(query);
return(string.Empty);
}
else
{
return(Errors.e7004);
}
}
public string GetGpsValImgLast(int dvid, int ssid, em_SensorType type)
{
if (!DataDV.GetDV().CheckConnected())
{
return(Errors.e7006);
}
var coll = DataDV.GetDV().getCol().GetCollection(dvid.ToString() + ssid.ToString() + type.ToString());
var obj = coll.FindAll().LastOrDefault();
if (obj != null)
{
obj.Remove("_id");
obj["timestamp"] = obj["timestamp"].ToString().Replace("Z", "");
return(obj.ToJson());
}
else
{
return(Errors.e7004);
}
}
public string GetGen(int dvid, int ssid, em_SensorType type, string key)
{
if (!DataDV.GetDV().CheckConnected())
{
return(Errors.e7006);
}
var coll = DataDV.GetDV().getCol().GetCollection(dvid.ToString() + ssid.ToString() + type.ToString());
var query = Query.EQ("key", key);
var obj = coll.FindOne(query);
if (obj != null)
{
obj.Remove("_id");
obj.Remove("key");
return(obj.ToJson());
}
else
{
return(Errors.e7004);
}
}
public string Delete(int dvid, int ssid)
{
if (!DataDV.GetDV().CheckConnected())
{
return(Errors.e7006);
}
//继续删除数据结点表
var result = GetSensorType(dvid, ssid);
if (!result.hasError)
{
var coll = DataDV.GetDV().getCol().GetCollection(dvid.ToString() + ssid.ToString() + result.type.ToString());
coll.Drop();
}
//删除传感器
var query1 = Query.EQ("dvid", dvid);
var query2 = Query.EQ("ssid", ssid);
var query = Query.And(query1, query2);
sss.Remove(query);
return(string.Empty);
}
public string EditImg(int dvid, int ssid, em_SensorType type, DateTime key, string netjson)
{
var coll = DataDV.GetDV().getCol().GetCollection(dvid.ToString() + ssid.ToString() + type.ToString());
DataPointImgModel gm;
try
{
gm = BsonSerializer.Deserialize <DataPointImgModel>(netjson);
if (!DataDV.GetDV().CheckConnected())
{
return(Errors.e7006);
}
var query = Query.EQ("timestamp", key);
gm.timestamp = key;
UpdateDocument update = new UpdateDocument("$set", gm.ToBsonDocument());
coll.Update(query, update, UpdateFlags.Upsert);
return(string.Empty);
}
catch
{
return(Errors.e7003);
}
}
public string GetOne(int dvid, int ssid)
{
if (!DataDV.GetDV().CheckConnected())
{
return(Errors.e7006);
}
var query1 = Query.EQ("dvid", dvid);
var query2 = Query.EQ("ssid", ssid);
var query = Query.And(query1, query2);
var obj = sss.FindOne(query);
if (obj != null)
{
obj.Add("id", obj["ssid"].ToInt32());
obj.Remove("_id");
obj.Remove("dvid");
obj.Remove("ssid");
return(obj.ToJson());
}
else
{
return(Errors.e7004);
}
}
public string GetOne(string appKey, int dvid)
{
if (!DataDV.GetDV().CheckConnected())
{
return(Errors.e7006);
}
var query1 = Query.EQ("ukey", appKey);
var query2 = Query.EQ("dvid", dvid);
var query = Query.And(query1, query2);
var obj = dvs.FindOne(query);
if (obj != null)
{
obj.Add("id", obj["dvid"].ToString());
obj.Remove("_id");
obj.Remove("ukey");
obj.Remove("dvid");
return(obj.ToString());
}
else
{
return(Errors.e7004);
}
}
protected override Task ProcessRequestAsync(HttpContext context)
{
var checker = Throttle.check("dvsPutDel", Global.throttle, context);
if (!checker.CheckResult)
{
Errors.GetError().p406(context);
return(context.Response.Output.WriteAsync(string.Empty));
}
context.Response.ContentType = "application/json";
var appKey = context.Request.Headers["U-ApiKey"];
if (appKey != "appkey")
{
Errors.GetError().p412(context);
return(context.Response.Output.WriteAsync(string.Empty));
}
var meth = context.Request.HttpMethod;
var routeValues = context.Request.RequestContext.RouteData.Values;
string dvid = routeValues["dvid"].ToString();
//判断是否有模拟put,delete请求
var req = context.Request.QueryString["method"];
if (!string.IsNullOrEmpty(req))
{
var mt = req.ToUpper();
if (Enum.GetNames(typeof(em_HttpMeth)).Contains(mt))
{
meth = mt;
}
else
{
Errors.GetError().p417(context);
return(context.Response.Output.WriteAsync(string.Empty));
}
}
//查看设备信息
if (meth == "GET")
{
int dv;
if (int.TryParse(dvid, out dv))
{
return(context.Response.Output.WriteAsync(
Controller.DevicesController.GetDevices().GetOne(appKey, dv)));
}
else
{
return(context.Response.Output.WriteAsync(Errors.e7002));
}
}
//修改设备信息
if (meth == "PUT")
{
if (context.Request.InputStream.Length == 0)
{
Errors.GetError().p204(context);
return(context.Response.Output.WriteAsync(string.Empty));
}
using (var reader = new StreamReader(context.Request.InputStream))
{
int dv;
if (int.TryParse(dvid, out dv))
{
if (!DataDV.GetDV().CheckConnected())
{
return(context.Response.Output.WriteAsync(Errors.e7006));
}
var obj = Controller.DevicesController.GetDevices().GetOne(appKey, dv);
if (obj != null)
{
DeviceModel model;
try
{
model = BsonSerializer.Deserialize <DeviceModel>(reader.ReadToEnd());
if (string.IsNullOrEmpty(model.title))
{
return(context.Response.Output.WriteAsync(Errors.e7001));
}
return(context.Response.Output.WriteAsync(
Controller.DevicesController.GetDevices().Edit(appKey, dv, model.ToBsonDocument())));
}
catch
{
return(context.Response.Output.WriteAsync(Errors.e7005));
}
}
else
{
return(context.Response.Output.WriteAsync(Errors.e7004));
}
}
else
{
return(context.Response.Output.WriteAsync(Errors.e7002));
}
}
}
//删除设备
if (meth == "DELETE")
{
int dv;
if (int.TryParse(dvid, out dv))
{
if (!DataDV.GetDV().CheckConnected())
{
return(context.Response.Output.WriteAsync(Errors.e7006));
}
var obj = Controller.DevicesController.GetDevices().GetOne(appKey, dv);
if (obj != null)
{
return(context.Response.Output.WriteAsync(
Controller.DevicesController.GetDevices().Delete(appKey, dv)));
}
else
{
return(context.Response.Output.WriteAsync(Errors.e7004));
}
}
else
{
return(context.Response.Output.WriteAsync(Errors.e7002));
}
}
Errors.GetError().p404(context);
return(context.Response.Output.WriteAsync(string.Empty));
}
