public async Task <int> Post([FromBody] CoordinatesArg arg)
{
_log.Information("create node {coordinates}", arg);
using (var dbGraphContext = new DbGraphContext(_options))
{
var node = new DbNode {
Latitude = arg.Latitude, Longitude = arg.Longitude
};
dbGraphContext.Add(node);
await dbGraphContext.SaveChangesAsync();
return(node.Id);
}
}
