public async Task IncrementCounter(Expression <Func <UsageModel, int> > counter)
{
var usage = await LoadUsage();
var property = (MemberExpression)counter.Body;
var propertyInfo = (PropertyInfo)property.Member;
var value = (int)propertyInfo.GetValue(usage.Model);
propertyInfo.SetValue(usage.Model, value + 1);
await service.WriteLocalData(usage);
}
async Task UpdateUsageMetrics(PropertyInfo propertyInfo)
{
var data = await service.ReadLocalData();
var usage = await GetCurrentReport(data);
var value = (int)propertyInfo.GetValue(usage.Measures);
propertyInfo.SetValue(usage.Measures, value + 1);
await service.WriteLocalData(data);
}
public async Task IncrementCounter(Expression <Func <UsageModel, int> > counter)
{
var usage = await LoadUsage();
// because Model is a struct, it needs to be boxed in order for reflection to work
object model = usage.Model;
var property = (MemberExpression)counter.Body;
var propertyInfo = (PropertyInfo)property.Member;
var value = (int)propertyInfo.GetValue(model);
propertyInfo.SetValue(model, value + 1);
usage.Model = (UsageModel)model;
await service.WriteLocalData(usage);
}
public async Task IncrementCounter(Expression <Func <UsageModel.MeasuresModel, int> > counter)
{
await Initialize();
var data = await service.ReadLocalData();
var usage = await GetCurrentReport(data);
var property = (MemberExpression)counter.Body;
var propertyInfo = (PropertyInfo)property.Member;
log.Verbose("Increment counter {Name}", propertyInfo.Name);
var value = (int)propertyInfo.GetValue(usage.Measures);
propertyInfo.SetValue(usage.Measures, value + 1);
await service.WriteLocalData(data);
}
