public void ProcessRequest(HttpContext context)
{
var verb = context.Request.Method.ToUpper();
var reqUri = context.Request.Path.Value;
var baseUri = context.Request.PathBase.Value;
var path = Regex.Replace(reqUri.Substring(baseUri.Length), @"^(.+)/$", "$1");
if (path.StartsWith("/"))
{
path = path.Substring(1, path.Length - 1); // path must start with /
}
path = path.ToLower();
string[] seg = path.Split('/');
if (seg[0] != "api")
{
return; // is not an api call
}
string EntityName = seg[1];
Type EntityType = DataManager.RegisteredTypes.FirstOrDefault(x => x.Name.ToLower() == EntityName);
if (EntityType == null)
{
return; // requested entity does not exist
}
StreamReader sr = new StreamReader(context.Request.Body);
object hasObj = Newtonsoft.Json.JsonConvert.DeserializeObject(sr.ReadToEnd(), EntityType);
DataProcessRequest req = new DataProcessRequest
{
Type = (RequestType)Enum.Parse(typeof(RequestType), verb, true),
EntityType = EntityType,
Object = hasObj
};
dynamic val = DataManager.Process(req);
string json = Newtonsoft.Json.JsonConvert.SerializeObject(val);
context.Response.StatusCode = 200;
context.Response.ContentType = "application/json";
context.Response.ContentLength = json.Length;
context.Response.WriteAsync(json);
}
public static dynamic Process(DataProcessRequest request)
{
dynamic result = null;
var tbl = new DynamicModel(ConnectionString, tableName: request.EntityType.Name, primaryKeyField: "Id");
switch (request.Type)
{
case RequestType.GET:
if (request.Object != null)
{
throw new NotImplementedException();
//result = tbl.
}
else
{
result = tbl.All();
}
break;
case RequestType.POST:
// Id is not allowed when doing an insert as this is the auto generated key as IDENTITY(1,1)
IDictionary <string, object> map = ObjectExtensions.ToDictionary(request.Object);
map.Remove("Id");
result = tbl.Insert(map);
break;
case RequestType.UPDATE:
result = tbl.Update(request.Object);
break;
case RequestType.PUT:
throw new NotImplementedException();
break;
case RequestType.DELETE:
throw new NotImplementedException();
break;
default:
break;
}
return(result);
}
