コード例 #1
0
 private void textBox_ArtistName_Leave(object sender, EventArgs e)
 {
     try
     {
         if (textBox_ArtistName.Text.Length > 0 && textBox_ArtistName.Text.Length < 100)
         {
             theSong.ArtistName = textBox_ArtistName.Text;
             Error2.SetError(textBox_ArtistName, "");
         }
         else
         {
             throw new System.ArgumentException();
         }
     }
     catch
     {
         Error2.SetError(textBox_ArtistName, "Artist Name is required and must be less than 100 Characters...");
     }
 }
コード例 #2
0
ファイル: FormSong.cs プロジェクト: mikebanks/cSharp-programs
 private void textBox_ArtistName_Leave(object sender, EventArgs e)
 {
     try
     {
         if (String.IsNullOrWhiteSpace(textBox_ArtistName.Text))
         {
             Error.SetError(textBox_ArtistName, "This is required...");
         }
         else
         {
             theSong.ArtistName = textBox_ArtistName.Text;
             Error2.SetError(textBox_ArtistName, "");
         }
     }
     catch (FormatException)
     {
         Error2.SetError(textBox_ArtistName, "Invalid Format!");
     }
     catch (Exception Ex)
     {
         Error2.SetError(textBox_ArtistName, Ex.Message);
     }
 }
コード例 #3
0
        /// <summary>
        /// Product Types
        /// </summary>
        /// <remarks>
        /// The Products endpoint returns information about the Uber products offered
        /// at a given location. The response includes the display name and other
        /// details about each product, and lists the products in the proper display
        /// order.
        /// </remarks>
        /// <param name='animalCreateOrUpdateParameter'>
        /// An Animal
        /// </param>
        /// <param name='customHeaders'>
        /// Headers that will be added to request.
        /// </param>
        /// <param name='cancellationToken'>
        /// The cancellation token.
        /// </param>
        /// <exception cref="Error2Exception">
        /// Thrown when the operation returned an invalid status code
        /// </exception>
        /// <exception cref="SerializationException">
        /// Thrown when unable to deserialize the response
        /// </exception>
        /// <return>
        /// A response object containing the response body and response headers.
        /// </return>
        public async Task <HttpOperationResponse <Animal> > CreateOrUpdatePolymorphicAnimalsWithHttpMessagesAsync(Animal animalCreateOrUpdateParameter = default(Animal), Dictionary <string, List <string> > customHeaders = null, CancellationToken cancellationToken = default(CancellationToken))
        {
            // Tracing
            bool   _shouldTrace  = ServiceClientTracing.IsEnabled;
            string _invocationId = null;

            if (_shouldTrace)
            {
                _invocationId = ServiceClientTracing.NextInvocationId.ToString();
                Dictionary <string, object> tracingParameters = new Dictionary <string, object>();
                tracingParameters.Add("animalCreateOrUpdateParameter", animalCreateOrUpdateParameter);
                tracingParameters.Add("cancellationToken", cancellationToken);
                ServiceClientTracing.Enter(_invocationId, this, "CreateOrUpdatePolymorphicAnimals", tracingParameters);
            }
            // Construct URL
            var _baseUrl = this.BaseUri.AbsoluteUri;
            var _url     = new Uri(new Uri(_baseUrl + (_baseUrl.EndsWith("/") ? "" : "/")), "getpolymorphicAnimals").ToString();
            // Create HTTP transport objects
            HttpRequestMessage  _httpRequest  = new HttpRequestMessage();
            HttpResponseMessage _httpResponse = null;

            _httpRequest.Method     = new HttpMethod("PUT");
            _httpRequest.RequestUri = new Uri(_url);
            // Set Headers
            if (customHeaders != null)
            {
                foreach (var _header in customHeaders)
                {
                    if (_httpRequest.Headers.Contains(_header.Key))
                    {
                        _httpRequest.Headers.Remove(_header.Key);
                    }
                    _httpRequest.Headers.TryAddWithoutValidation(_header.Key, _header.Value);
                }
            }

            // Serialize Request
            string _requestContent = null;

            if (animalCreateOrUpdateParameter != null)
            {
                _requestContent      = SafeJsonConvert.SerializeObject(animalCreateOrUpdateParameter, this.SerializationSettings);
                _httpRequest.Content = new StringContent(_requestContent, Encoding.UTF8);
                _httpRequest.Content.Headers.ContentType = MediaTypeHeaderValue.Parse("application/json; charset=utf-8");
            }
            // Send Request
            if (_shouldTrace)
            {
                ServiceClientTracing.SendRequest(_invocationId, _httpRequest);
            }
            cancellationToken.ThrowIfCancellationRequested();
            _httpResponse = await this.HttpClient.SendAsync(_httpRequest, cancellationToken).ConfigureAwait(false);

            if (_shouldTrace)
            {
                ServiceClientTracing.ReceiveResponse(_invocationId, _httpResponse);
            }
            HttpStatusCode _statusCode = _httpResponse.StatusCode;

            cancellationToken.ThrowIfCancellationRequested();
            string _responseContent = null;

            if ((int)_statusCode != 200)
            {
                var ex = new Error2Exception(string.Format("Operation returned an invalid status code '{0}'", _statusCode));
                try
                {
                    _responseContent = await _httpResponse.Content.ReadAsStringAsync().ConfigureAwait(false);

                    Error2 _errorBody = SafeJsonConvert.DeserializeObject <Error2>(_responseContent, this.DeserializationSettings);
                    if (_errorBody != null)
                    {
                        ex.Body = _errorBody;
                    }
                }
                catch (JsonException)
                {
                    // Ignore the exception
                }
                ex.Request  = new HttpRequestMessageWrapper(_httpRequest, _requestContent);
                ex.Response = new HttpResponseMessageWrapper(_httpResponse, _responseContent);
                if (_shouldTrace)
                {
                    ServiceClientTracing.Error(_invocationId, ex);
                }
                _httpRequest.Dispose();
                if (_httpResponse != null)
                {
                    _httpResponse.Dispose();
                }
                throw ex;
            }
            // Create Result
            var _result = new HttpOperationResponse <Animal>();

            _result.Request  = _httpRequest;
            _result.Response = _httpResponse;
            // Deserialize Response
            if ((int)_statusCode == 200)
            {
                _responseContent = await _httpResponse.Content.ReadAsStringAsync().ConfigureAwait(false);

                try
                {
                    _result.Body = SafeJsonConvert.DeserializeObject <Animal>(_responseContent, this.DeserializationSettings);
                }
                catch (JsonException ex)
                {
                    _httpRequest.Dispose();
                    if (_httpResponse != null)
                    {
                        _httpResponse.Dispose();
                    }
                    throw new SerializationException("Unable to deserialize the response.", _responseContent, ex);
                }
            }
            if (_shouldTrace)
            {
                ServiceClientTracing.Exit(_invocationId, _result);
            }
            return(_result);
        }
コード例 #4
0
 public void DisposeImp(bool disposing, DbConn aDbConn)
 {
     //次の状態に遷移する
     aDbConn.GoToNextState(Error2.GetInstance());
 }
コード例 #5
0
        /// <summary>
        /// Product Types
        /// </summary>
        /// The Products endpoint returns information about the Uber products offered
        /// at a given location. The response includes the display name and other
        /// details about each product, and lists the products in the proper display
        /// order.
        /// <param name='animalCreateOrUpdateParameter'>
        /// An Animal
        /// </param>
        /// <param name='customHeaders'>
        /// Headers that will be added to request.
        /// </param>
        /// <param name='cancellationToken'>
        /// The cancellation token.
        /// </param>
        public async Task <HttpOperationResponse <Animal> > CreateOrUpdatePolymorphicAnimalsWithHttpMessagesAsync(Animal animalCreateOrUpdateParameter = default(Animal), Dictionary <string, List <string> > customHeaders = null, CancellationToken cancellationToken = default(CancellationToken))
        {
            // Tracing
            bool   shouldTrace  = ServiceClientTracing.IsEnabled;
            string invocationId = null;

            if (shouldTrace)
            {
                invocationId = ServiceClientTracing.NextInvocationId.ToString();
                Dictionary <string, object> tracingParameters = new Dictionary <string, object>();
                tracingParameters.Add("animalCreateOrUpdateParameter", animalCreateOrUpdateParameter);
                tracingParameters.Add("cancellationToken", cancellationToken);
                ServiceClientTracing.Enter(invocationId, this, "CreateOrUpdatePolymorphicAnimals", tracingParameters);
            }
            // Construct URL
            var baseUrl = this.BaseUri.AbsoluteUri;
            var url     = new Uri(new Uri(baseUrl + (baseUrl.EndsWith("/") ? "" : "/")), "getpolymorphicAnimals").ToString();
            // Create HTTP transport objects
            HttpRequestMessage httpRequest = new HttpRequestMessage();

            httpRequest.Method     = new HttpMethod("PUT");
            httpRequest.RequestUri = new Uri(url);
            // Set Headers
            if (customHeaders != null)
            {
                foreach (var header in customHeaders)
                {
                    if (httpRequest.Headers.Contains(header.Key))
                    {
                        httpRequest.Headers.Remove(header.Key);
                    }
                    httpRequest.Headers.TryAddWithoutValidation(header.Key, header.Value);
                }
            }

            // Serialize Request
            string requestContent = JsonConvert.SerializeObject(animalCreateOrUpdateParameter, this.SerializationSettings);

            httpRequest.Content = new StringContent(requestContent, Encoding.UTF8);
            httpRequest.Content.Headers.ContentType = MediaTypeHeaderValue.Parse("application/json; charset=utf-8");
            // Send Request
            if (shouldTrace)
            {
                ServiceClientTracing.SendRequest(invocationId, httpRequest);
            }
            cancellationToken.ThrowIfCancellationRequested();
            HttpResponseMessage httpResponse = await this.HttpClient.SendAsync(httpRequest, cancellationToken).ConfigureAwait(false);

            if (shouldTrace)
            {
                ServiceClientTracing.ReceiveResponse(invocationId, httpResponse);
            }
            HttpStatusCode statusCode = httpResponse.StatusCode;

            cancellationToken.ThrowIfCancellationRequested();
            if (!(statusCode == (HttpStatusCode)Enum.Parse(typeof(HttpStatusCode), "OK")))
            {
                var    ex = new HttpOperationException(string.Format("Operation returned an invalid status code '{0}'", statusCode));
                string responseContent = await httpResponse.Content.ReadAsStringAsync().ConfigureAwait(false);

                Error2 errorBody = JsonConvert.DeserializeObject <Error2>(responseContent, this.DeserializationSettings);
                if (errorBody != null)
                {
                    ex.Body = errorBody;
                }
                ex.Request  = httpRequest;
                ex.Response = httpResponse;
                if (shouldTrace)
                {
                    ServiceClientTracing.Error(invocationId, ex);
                }
                throw ex;
            }
            // Create Result
            var result = new HttpOperationResponse <Animal>();

            result.Request  = httpRequest;
            result.Response = httpResponse;
            // Deserialize Response
            if (statusCode == (HttpStatusCode)Enum.Parse(typeof(HttpStatusCode), "OK"))
            {
                string responseContent = await httpResponse.Content.ReadAsStringAsync().ConfigureAwait(false);

                result.Body = JsonConvert.DeserializeObject <Animal>(responseContent, this.DeserializationSettings);
            }
            if (shouldTrace)
            {
                ServiceClientTracing.Exit(invocationId, result);
            }
            return(result);
        }