public async Task <IActionResult> Save(Guid id, [FromBody] UserDto user)
{
var ety = new EventStoreEntityDto {
ID = user.Id.ToString(),
Version = user.Version.Value,
Data = user.ToUser()
};
var json = JsonConvert.SerializeObject(ety, new JsonSerializerSettings {
ContractResolver = new CamelCasePropertyNamesContractResolver()
});
var client = _httpClientFactory.CreateClient();
var content = new StringContent(json, Encoding.UTF8, "application/json");
var resp = await client.PutAsync($"{_evtStoreBaseUrl}/{user.Id}", content);
if (resp.StatusCode != HttpStatusCode.OK)
{
var err = await resp.Content.ReadAsStringAsync();
return(StatusCode((int)resp.StatusCode, err));
}
var tmp = await resp.Content.ReadAsStringAsync();
var respUser = JsonConvert.DeserializeObject <EventStoreEntityDto>(tmp);
var result = new UserDto();
result.FromUser(respUser.Data);
result.Version = respUser.Version;
await _daprClient.PublishEventAsync(_eventStoreOptions.TopicName, new UserUpdated
{
Id = respUser.ID,
Version = respUser.Version
});
return(Ok(result));
}
public async Task <IActionResult> Add([FromBody] UserDto user)
{
user.Id = Guid.NewGuid();
user.Version = 0;
var ety = new EventStoreEntityDto {
ID = user.Id.ToString(),
Version = 1,
Data = user.ToUser()
};
var json = JsonConvert.SerializeObject(ety, new JsonSerializerSettings {
ContractResolver = new CamelCasePropertyNamesContractResolver()
});
var client = _httpClientFactory.CreateClient();
var content = new StringContent(json, Encoding.UTF8, "application/json");
var resp = await client.PostAsync($"{_evtStoreBaseUrl}/{user.Id}", content);
if (resp.StatusCode != HttpStatusCode.Created)
{
var err = await resp.Content.ReadAsStringAsync();
return(StatusCode((int)resp.StatusCode, err));
}
var tmp = await resp.Content.ReadAsStringAsync();
var respUser = JsonConvert.DeserializeObject <EventStoreEntityDto>(tmp);
user.Version = respUser.Version;
// publish events
await _daprClient.PublishEventAsync(_eventStoreOptions.TopicName, new UserAdded {
Id = user.Id.ToString(),
Version = user.Version.Value
});
return(Created("QueryUserApi/todo", user));
}
