static void Main(string[] args)
{
Console.WriteLine(
"*** Extração de Dados da Web com " +
".NET Core 2.1, Selenium WebDriver e DocumentDB ***");
Console.WriteLine("Carregando configurações...");
var builder = new ConfigurationBuilder()
.SetBasePath(Directory.GetCurrentDirectory())
.AddJsonFile($"appsettings.json");
var configuration = builder.Build();
_seleniumConfigurations = new SeleniumConfigurations();
new ConfigureFromConfigurationOptions <SeleniumConfigurations>(
configuration.GetSection("SeleniumConfigurations"))
.Configure(_seleniumConfigurations);
_documentDBConfigurations = new DocumentDBConfigurations();
new ConfigureFromConfigurationOptions <DocumentDBConfigurations>(
configuration.GetSection("DocumentDBConfigurations"))
.Configure(_documentDBConfigurations);
ExtrairDadosCampeonato("Brasileirão", "Brasil",
_seleniumConfigurations.UrlPaginaClassificacaoBrasileirao);
ExtrairDadosCampeonato("La Liga", "Espanha",
_seleniumConfigurations.UrlPaginaClassificacaoLaLiga);
ExtrairDadosCampeonato("Premier League", "Inglaterra",
_seleniumConfigurations.UrlPaginaClassificacaoPremierLeague);
Console.WriteLine(
Environment.NewLine +
"Carga de dados concluída com sucesso!");
Console.ReadKey();
}
public ClassificacaoRepository(
DocumentDBConfigurations configurations)
{
_configurations = configurations;
_client = new DocumentClient(
new Uri(configurations.EndpointUri), configurations.PrimaryKey);
// Cria o banco de dados caso o mesmo não exista
_client.CreateDatabaseIfNotExistsAsync(
new Database {
Id = configurations.Database
}).Wait();
// Cria a coleção caso a mesma não exista
DocumentCollection collectionInfo = new DocumentCollection();
collectionInfo.Id = _configurations.Collection;
collectionInfo.IndexingPolicy =
new IndexingPolicy(new RangeIndex(DataType.String)
{
Precision = -1
});
_client.CreateDocumentCollectionIfNotExistsAsync(
UriFactory.CreateDatabaseUri(_configurations.Database),
collectionInfo,
new RequestOptions {
OfferThroughput = 400
}).Wait();
}
