public HttpPostMiddleware( RequestDelegate next, IHttpPostMiddlewareOptions options, IQueryExecutor queryExecutor, IBatchQueryExecutor batchQueryExecutor, IQueryResultSerializer resultSerializer, IResponseStreamSerializer streamSerializer, IDocumentCache documentCache, IDocumentHashProvider documentHashProvider, IErrorHandler errorHandler) : base(next, options, resultSerializer, errorHandler) { _queryExecutor = queryExecutor ?? throw new ArgumentNullException(nameof(queryExecutor)); _batchExecutor = batchQueryExecutor ?? throw new ArgumentNullException(nameof(batchQueryExecutor)); _resultSerializer = resultSerializer ?? throw new ArgumentNullException(nameof(resultSerializer)); _streamSerializer = streamSerializer ?? throw new ArgumentNullException(nameof(streamSerializer)); _requestHelper = new RequestHelper( documentCache, documentHashProvider, options.MaxRequestSize, options.ParserOptions); }
protected QueryMiddlewareBase( RequestDelegate next, IPathOptionAccessor options, OwinContextAccessor owinContextAccessor, IServiceProvider services, IQueryResultSerializer serializer) : base(next) { if (options == null) { throw new ArgumentNullException(nameof(options)); } _accessor = owinContextAccessor; _services = services ?? throw new ArgumentNullException(nameof(services)); _serializer = serializer ?? throw new ArgumentNullException(nameof(serializer)); if (options.Path.Value.Length > 1) { var path1 = new PathString(options.Path.Value.TrimEnd('/')); PathString path2 = path1.Add(new PathString("/")); _isPathValid = ctx => ctx.IsValidPath(path1, path2); } else { _isPathValid = ctx => ctx.IsValidPath(options.Path); } }
protected QueryMiddlewareBase( RequestDelegate next, IPathOptionAccessor options, IQueryResultSerializer serializer, IErrorHandler errorHandler) { if (options == null) { throw new ArgumentNullException(nameof(options)); } _serializer = serializer ?? throw new ArgumentNullException(nameof(serializer)); ErrorHandler = errorHandler ?? throw new ArgumentNullException(nameof(serializer)); Next = next; if (options.Path.Value.Length > 1) { var path1 = new PathString(options.Path.Value.TrimEnd('/')); PathString path2 = path1.Add(new PathString("/")); _isPathValid = ctx => ctx.IsValidPath(path1, path2); } else { _isPathValid = ctx => ctx.IsValidPath(options.Path); } }
public static IApplicationBuilder UseGraphQLHttpGet( this IApplicationBuilder applicationBuilder, IServiceProvider serviceProvider, IHttpGetMiddlewareOptions options) { if (applicationBuilder == null) { throw new ArgumentNullException(nameof(applicationBuilder)); } if (serviceProvider == null) { throw new ArgumentNullException(nameof(serviceProvider)); } if (options == null) { throw new ArgumentNullException(nameof(options)); } IQueryExecutor executor = serviceProvider .GetRequiredService <IQueryExecutor>(); IQueryResultSerializer serializer = serviceProvider .GetRequiredService <IQueryResultSerializer>(); OwinContextAccessor contextAccessor = serviceProvider.GetService <OwinContextAccessor>(); return(applicationBuilder.Use <HttpGetMiddleware>( options, contextAccessor, executor, serializer)); }
/// <summary> /// Instantiates the base query middleware with an optional pointer to /// the next component. /// </summary> /// <param name="next"> /// An optional pointer to the next component. /// </param> /// <param name="queryExecutor"> /// A required query executor resolver. /// </param> /// <param name="resultSerializer"> /// </param> /// <param name="options"> /// </param> protected QueryMiddlewareBase( RequestDelegate next, IQueryExecutor queryExecutor, IQueryResultSerializer resultSerializer, QueryMiddlewareOptions options) #if ASPNETCLASSIC : base(next) #endif { #if !ASPNETCLASSIC Next = next; #endif Executor = queryExecutor ?? throw new ArgumentNullException(nameof(queryExecutor)); _resultSerializer = resultSerializer ?? throw new ArgumentNullException(nameof(resultSerializer)); Options = options ?? throw new ArgumentNullException(nameof(options)); if (Options.Path.Value.Length > 1) { var path1 = new PathString(options.Path.Value.TrimEnd('/')); PathString path2 = path1.Add(new PathString("/")); _isPathValid = ctx => ctx.IsValidPath(path1, path2); } else { _isPathValid = ctx => ctx.IsValidPath(options.Path); } }
public static Task SerializeAsync( this IQueryResultSerializer serializer, IExecutionResult result, Stream outputStream, CancellationToken cancellationToken) { if (result is IReadOnlyQueryResult queryResult) { return(serializer.SerializeAsync( queryResult, outputStream, cancellationToken)); } else { return(serializer.SerializeAsync( QueryResult.CreateError( ErrorBuilder.New() .SetMessage("Result type not supported.") .SetCode("RESULT_TYPE_NOT_SUPPORTED") .Build()), outputStream, cancellationToken)); } }
public static Task SerializeAsync( this IQueryResultSerializer serializer, IExecutionResult result, Stream outputStream, CancellationToken cancellationToken) { if (result is IReadOnlyQueryResult queryResult) { return(serializer.SerializeAsync( queryResult, outputStream, cancellationToken)); } else { // TODO : resources return(serializer.SerializeAsync( QueryResult.CreateError( ErrorBuilder.New() .SetMessage("Result type not supported.") .SetCode(ErrorCodes.Serialization.ResultTypeNotSupported) .Build()), outputStream, cancellationToken)); } }
public PostQueryMiddleware( RequestDelegate next, IQueryExecutor queryExecutor, IQueryResultSerializer resultSerializer, QueryMiddlewareOptions options) : base(next, queryExecutor, resultSerializer, options) { }
private void csvbutton_Click(object sender, EventArgs e) { var rez = _runner.ExecuteQuery(Query, DbName); serializer = new CsvQueryResultSerializer(); var csv = serializer.Serialize(rez); MessageBox.Show(csv); }
private void xmlButton_Click(object sender, EventArgs e) { var rez = _runner.ExecuteQuery(Query, DbName); serializer = new XmlQueryResultSerializer(); var xml = serializer.Serialize(rez); MessageBox.Show(xml); }
public HttpGetMiddleware( RequestDelegate next, IHttpGetMiddlewareOptions options, IQueryExecutor queryExecutor, IQueryResultSerializer resultSerializer) : base(next, options, resultSerializer) { _queryExecutor = queryExecutor ?? throw new ArgumentNullException(nameof(queryExecutor)); _resultSerializer = resultSerializer ?? throw new ArgumentNullException(nameof(resultSerializer)); }
public HttpGetMiddleware( RequestDelegate next, IHttpGetMiddlewareOptions options, INamedQueryExecutorProvider queryExecutorProvider, IQueryResultSerializer resultSerializer, IErrorHandler errorHandler) : base(next, options, resultSerializer, errorHandler) { _queryExecutorProvider = queryExecutorProvider ?? throw new ArgumentNullException(nameof(queryExecutorProvider)); _resultSerializer = resultSerializer ?? throw new ArgumentNullException(nameof(resultSerializer)); _schemaNameProvider = options.SchemaNameProvider ?? ((c) => new ValueTask <string>(string.Empty)); }
public PostQueryMiddleware( RequestDelegate next, IQueryExecutor queryExecutor, IQueryResultSerializer resultSerializer, IDocumentCache documentCache, IDocumentHashProvider documentHashProvider, QueryMiddlewareOptions options) : base(next, queryExecutor, resultSerializer, options) { _requestHelper = new RequestHelper( documentCache, documentHashProvider, options.MaxRequestSize, options.ParserOptions); }
public HttpGetMiddleware( RequestDelegate next, IHttpGetMiddlewareOptions options, OwinContextAccessor owinContextAccessor, IQueryExecutor queryExecutor, IQueryResultSerializer resultSerializer) : base(next, options, owinContextAccessor, queryExecutor.Schema.Services) { _queryExecutor = queryExecutor ?? throw new ArgumentNullException(nameof(queryExecutor)); _resultSerializer = resultSerializer ?? throw new ArgumentNullException(nameof(resultSerializer)); }
public static IApplicationBuilder UseGraphQLHttpPost( this IApplicationBuilder applicationBuilder, IServiceProvider serviceProvider, IHttpPostMiddlewareOptions options) { if (applicationBuilder == null) { throw new ArgumentNullException(nameof(applicationBuilder)); } if (serviceProvider == null) { throw new ArgumentNullException(nameof(serviceProvider)); } if (options == null) { throw new ArgumentNullException(nameof(options)); } IQueryExecutor executor = serviceProvider .GetRequiredService <IQueryExecutor>(); IBatchQueryExecutor batchQueryExecutor = serviceProvider .GetRequiredService <IBatchQueryExecutor>(); IQueryResultSerializer resultSerializer = serviceProvider .GetRequiredService <IQueryResultSerializer>(); IResponseStreamSerializer streamSerializer = serviceProvider .GetRequiredService <IResponseStreamSerializer>(); IDocumentCache documentCache = serviceProvider .GetRequiredService <IDocumentCache>(); IDocumentHashProvider documentHashProvider = serviceProvider .GetRequiredService <IDocumentHashProvider>(); OwinContextAccessor contextAccessor = serviceProvider.GetService <OwinContextAccessor>(); return(applicationBuilder.Use <HttpPostMiddleware>( options, contextAccessor, executor, batchQueryExecutor, resultSerializer, streamSerializer, documentCache, documentHashProvider)); }
/// <summary> /// Instantiates the base query middleware with an optional pointer to /// the next component. /// </summary> /// <param name="next"> /// An optional pointer to the next component. /// </param> /// <param name="queryExecuterResolver"> /// A required query executor resolver. /// </param> /// <param name="options"> /// </param> protected QueryMiddlewareBase( RequestDelegate next, IQueryExecuter queryExecuter, IQueryResultSerializer resultSerializer, QueryMiddlewareOptions options) #if ASPNETCLASSIC : base(next) #endif { #if !ASPNETCLASSIC Next = next; #endif _queryExecuter = queryExecuter ?? throw new ArgumentNullException(nameof(queryExecuter)); _resultSerializer = resultSerializer ?? throw new ArgumentNullException(nameof(resultSerializer)); Options = options ?? throw new ArgumentNullException(nameof(options)); Services = Executer.Schema.Services; }
public static IApplicationBuilder UseGraphQL( this IApplicationBuilder applicationBuilder, IServiceProvider serviceProvider, QueryMiddlewareOptions options) { if (applicationBuilder == null) { throw new ArgumentNullException(nameof(applicationBuilder)); } if (serviceProvider == null) { throw new ArgumentNullException(nameof(serviceProvider)); } if (options == null) { throw new ArgumentNullException(nameof(options)); } IQueryExecutor executor = serviceProvider .GetService <IQueryExecutor>(); IQueryResultSerializer serializer = serviceProvider .GetService <IQueryResultSerializer>() ?? new JsonQueryResultSerializer(); IDocumentCache cache = serviceProvider .GetRequiredService <IDocumentCache>(); IDocumentHashProvider hashProvider = serviceProvider .GetRequiredService <IDocumentHashProvider>(); return(applicationBuilder .Use <PostQueryMiddleware>(executor, serializer, cache, hashProvider, options) .Use <GetQueryMiddleware>(executor, serializer, options) .Use <SchemaMiddleware>(executor, options)); }
public HttpHelper(HttpContext context, IQueryResultSerializer serializer) { Context = context; Serializer = serializer; }