public async Task Users()
{
using (var client = new CouchClient("http://localhost:5984"))
{
IEnumerable <string> dbs = await client.GetDatabasesNamesAsync().ConfigureAwait(false);
CouchDatabase <CouchUser> users = client.GetUsersDatabase();
if (!dbs.Contains(users.Database))
{
users = await client.CreateDatabaseAsync <CouchUser>().ConfigureAwait(false);
}
CouchUser luke = await users.CreateAsync(new CouchUser(name : "luke", password : "******")).ConfigureAwait(false);
Assert.Equal("luke", luke.Name);
luke = await users.FindAsync(luke.Id).ConfigureAwait(false);
Assert.Equal("luke", luke.Name);
await users.DeleteAsync(luke).ConfigureAwait(false);
luke = await users.FindAsync(luke.Id).ConfigureAwait(false);
Assert.Null(luke);
await client.DeleteDatabaseAsync <CouchUser>().ConfigureAwait(false);
}
}
public async Task <JsonResult> DeleteAsync(string id, string rev)
{
try
{
//se não houve campos para serem listados, deverá retornar a lista vazia.
if (Guid.Equals(id, Guid.Empty))
{
throw new Exception("Parâmetros inválidos!");
}
//conectar no banco de dados.
CouchClient couchClient = new CouchClient(connectionString);
CouchDatabase couchDataBase = await couchClient.GetDatabaseAsync(dataBase);
//remove o documento.
CouchResponse couchResponse = await couchDataBase.DeleteAsync(id, rev);
//verifica se houve a exclusão
if (couchResponse.StatusCode == HttpStatusCode.Accepted ||
couchResponse.StatusCode == HttpStatusCode.OK)
{
return(new JsonResult("Ok"));
}
else
{
//retorna o erro ocorrido durante a pesquisa do CouchDB
return(new JsonResult(couchResponse.Content));
}
}
catch (Exception ex)
{
return(new JsonResult(ex.Message));
}
}
public async Task Delete()
{
using (var httpTest = new HttpTest())
{
// Operation response
httpTest.RespondWithJson(new { ok = true });
var r = new Rebel {
Name = "Luke", Id = "1", Rev = "1"
};
await _rebels.DeleteAsync(r);
httpTest
.ShouldHaveCalled("http://localhost/rebels/1?rev=1")
.WithVerb(HttpMethod.Delete);
}
}
public async Task Crud_SpecialCharacters()
{
var databaseName = "rebel0_$()+/-";
using (var client = new CouchClient("http://localhost:5984"))
{
IEnumerable <string> dbs = await client.GetDatabasesNamesAsync().ConfigureAwait(false);
CouchDatabase <Rebel> rebels = client.GetDatabase <Rebel>(databaseName);
if (dbs.Contains(rebels.Database))
{
await client.DeleteDatabaseAsync <Rebel>(databaseName).ConfigureAwait(false);
}
rebels = await client.CreateDatabaseAsync <Rebel>(databaseName).ConfigureAwait(false);
Rebel luke = await rebels.CreateAsync(new Rebel { Name = "Luke", Age = 19 }).ConfigureAwait(false);
Assert.Equal("Luke", luke.Name);
luke.Surname = "Skywalker";
luke = await rebels.CreateOrUpdateAsync(luke).ConfigureAwait(false);
Assert.Equal("Skywalker", luke.Surname);
luke = await rebels.FindAsync(luke.Id).ConfigureAwait(false);
Assert.Equal(19, luke.Age);
await rebels.DeleteAsync(luke).ConfigureAwait(false);
luke = await rebels.FindAsync(luke.Id).ConfigureAwait(false);
Assert.Null(luke);
await client.DeleteDatabaseAsync <Rebel>(databaseName).ConfigureAwait(false);
}
}
public async Task DeletePublisher(Publisher publisher)
{
await _publisherdatabase.DeleteAsync(publisher);
}