internal async Task AddGeneratedClientExtensionsCodeAsync(string generatedFileName)
{
if (!File.Exists(generatedFileName))
{
await this.Context.Logger.WriteMessageAsync(LoggerMessageCategory.Warning, "Client Proxy for OData V3 was not generated.");
return;
}
await this.Context.Logger.WriteMessageAsync(LoggerMessageCategory.Information, "Generating Client Proxy extensions class for OData V3...");
var tempFile = Path.GetTempFileName();
var t4Folder = Path.Combine(CurrentAssemblyPath, "Templates");
var functionMethods = string.Empty;
if (this.ServiceConfiguration.IncludeExtensionsT4File && this.ServiceConfiguration.GenerateOperationImports)
{
try
{
functionMethods = FunctionImportsHelper.GetFunctionImportsCode(this.ServiceConfiguration);
}
catch (Exception ex)
{
await this.Context.Logger.WriteMessageAsync(LoggerMessageCategory.Error, $"Error: {ex.Message}.");
}
}
using (var writer = File.CreateText(tempFile))
{
var proxyClassText = File.ReadAllText(generatedFileName);
var proxyClassNamespace = Regex.Match(proxyClassText, @"(namespace\s)\w+.+", RegexOptions.IgnoreCase | RegexOptions.Multiline).Value.Trim().Replace("namespace ", string.Empty).Trim();
var proxyClassName = Regex.Match(proxyClassText, @"(public partial class\s)\w+", RegexOptions.IgnoreCase | RegexOptions.Multiline).Value.Trim().Replace("public partial class ", string.Empty).Trim();
var text = File.ReadAllText(Path.Combine(t4Folder, Common.Constants.V3ExtensionsT4FileName));
text = Regex.Replace(text, "(namespace )\\$rootnamespace\\$", "$1" + (string.IsNullOrEmpty(ServiceConfiguration.NamespacePrefix) ? proxyClassNamespace : ServiceConfiguration.NamespacePrefix));
text = Regex.Replace(text, "\\$proxyClassName\\$", proxyClassName);
text = Regex.Replace(text, "\\$functionMethods\\$", !string.IsNullOrEmpty(functionMethods) ? functionMethods : string.Empty);
text = Regex.Replace(text, "\\$generationDate\\$", $"{DateTime.Now:yyyy-MM-dd hh:mm:ss}");
text = Regex.Replace(text, "(new Uri\\()\"\\$metadataDocumentUri\\$\"\\)\\)", "$1\"" + (File.Exists(ServiceConfiguration.Endpoint) ? ServiceConfiguration.Endpoint : ServiceConfiguration.Endpoint.Replace("$metadata", string.Empty)).Replace("\\", "\\\\") + "\"))");
if (this.ServiceConfiguration.OperationImportsGenerator != Constants.OperationImportsGenerator.SimpleOData)
{
text = Regex.Replace(text, "using Simple.OData.Client;", string.Empty);
}
await writer.WriteAsync(text);
await writer.FlushAsync();
}
await Microsoft.VisualStudio.Shell.ThreadHelper.JoinableTaskFactory.SwitchToMainThreadAsync();
var outputFile = Path.Combine(this.ReferenceFileFolder, this.GeneratedFileNamePrefix + "Extensions.cs");
await this.Context.HandlerHelper.AddFileAsync(tempFile, outputFile, new AddFileOptions { OpenOnComplete = this.Instance.ServiceConfig.OpenGeneratedFilesOnComplete });
await this.Context.Logger.WriteMessageAsync(LoggerMessageCategory.Information, "Client Proxy extensions class for OData V3 was generated.");
}
public Wizard(ConnectedServiceProviderContext context)
{
this.Context = context;
this.UserSettings = UserSettings.Load(context.Logger);
ConfigODataEndpointViewModel = new ConfigODataEndpointViewModel(this.UserSettings, this);
AdvancedSettingsViewModel = new AdvancedSettingsViewModel(this.UserSettings, this);
FunctionImportsViewModel = new FunctionImportsViewModel(this.UserSettings, this);
if (this.Context.IsUpdating)
{
// Since ServiceConfigurationV4 is a derived type of ServiceConfiguration. So we can deserialize a ServiceConfiguration into a ServiceConfigurationV4.
var serviceConfig = this.Context.GetExtendedDesignerData <ServiceConfigurationV4>();
ConfigODataEndpointViewModel.LanguageOption = serviceConfig.LanguageOption;
ConfigODataEndpointViewModel.Endpoint = serviceConfig.Endpoint;
ConfigODataEndpointViewModel.EdmxVersion = serviceConfig.EdmxVersion;
ConfigODataEndpointViewModel.ServiceName = serviceConfig.ServiceName;
ConfigODataEndpointViewModel.AcceptAllUntrustedCertificates = serviceConfig.AcceptAllUntrustedCertificates;
ConfigODataEndpointViewModel.UseWebProxy = serviceConfig.UseWebProxy;
ConfigODataEndpointViewModel.NetworkCredentialsDomain = serviceConfig.NetworkCredentialsDomain;
ConfigODataEndpointViewModel.NetworkCredentialsUserName = serviceConfig.NetworkCredentialsUserName;
ConfigODataEndpointViewModel.NetworkCredentialsPassword = serviceConfig.NetworkCredentialsPassword;
ConfigODataEndpointViewModel.WebProxyNetworkCredentialsDomain = serviceConfig.WebProxyNetworkCredentialsDomain;
ConfigODataEndpointViewModel.WebProxyNetworkCredentialsUserName = serviceConfig.WebProxyNetworkCredentialsUserName;
ConfigODataEndpointViewModel.WebProxyNetworkCredentialsPassword = serviceConfig.WebProxyNetworkCredentialsPassword;
ConfigODataEndpointViewModel.UseNetworkCredentials = serviceConfig.UseNetworkCredentials;
ConfigODataEndpointViewModel.WebProxyUri = serviceConfig.WebProxyUri;
if (ConfigODataEndpointViewModel.View is ConfigODataEndpoint configODataEndpoint)
{
configODataEndpoint.IsEnabled = false;
}
// The Viewmodel should always be filled otherwise if the wizard is completed without visiting this page the generated code becomes wrong
AdvancedSettingsViewModel.GeneratedFileNameEnabled = false; // advancedSettings.ReferenceFileName.IsEnabled = false;
AdvancedSettingsViewModel.GeneratedFileNamePrefix = serviceConfig.GeneratedFileNamePrefix;
AdvancedSettingsViewModel.UseNamespacePrefix = serviceConfig.UseNameSpacePrefix;
AdvancedSettingsViewModel.NamespacePrefix = serviceConfig.NamespacePrefix;
AdvancedSettingsViewModel.UseDataServiceCollection = serviceConfig.UseDataServiceCollection;
AdvancedSettingsViewModel.UseAsyncDataServiceCollection = serviceConfig.UseAsyncDataServiceCollection;
AdvancedSettingsViewModel.OperationImportsGenerator = serviceConfig.OperationImportsGenerator;
AdvancedSettingsViewModel.SelectOperationImports = serviceConfig.GenerateOperationImports;
AdvancedSettingsViewModel.ExcludedOperationImportsNames = serviceConfig.ExcludedOperationImportsNames;
if (serviceConfig.EdmxVersion == Common.Constants.EdmxVersion4)
{
AdvancedSettingsViewModel.IgnoreUnexpectedElementsAndAttributes =
serviceConfig.IgnoreUnexpectedElementsAndAttributes;
AdvancedSettingsViewModel.GenerateDynamicPropertiesCollection = serviceConfig.GenerateDynamicPropertiesCollection;
AdvancedSettingsViewModel.DynamicPropertiesCollectionName = serviceConfig.DynamicPropertiesCollectionName;
AdvancedSettingsViewModel.EnableNamingAlias = serviceConfig.EnableNamingAlias;
AdvancedSettingsViewModel.IncludeT4File = serviceConfig.IncludeT4File;
AdvancedSettingsViewModel.MakeTypesInternal = serviceConfig.MakeTypesInternal;
AdvancedSettingsViewModel.IncludeT4FileEnabled = true;
}
// Restore the advanced settings to UI elements.
AdvancedSettingsViewModel.PageEntering += (sender, args) =>
{
if (sender is AdvancedSettingsViewModel advancedSettingsViewModel)
{
if (advancedSettingsViewModel.View is AdvancedSettings advancedSettings)
{
advancedSettings.ReferenceFileName.IsEnabled = false;
advancedSettingsViewModel.GeneratedFileNamePrefix = serviceConfig.GeneratedFileNamePrefix;
advancedSettingsViewModel.UseNamespacePrefix = serviceConfig.UseNameSpacePrefix;
advancedSettingsViewModel.NamespacePrefix = serviceConfig.NamespacePrefix;
advancedSettingsViewModel.UseDataServiceCollection = serviceConfig.UseDataServiceCollection;
advancedSettingsViewModel.UseAsyncDataServiceCollection = serviceConfig.UseAsyncDataServiceCollection;
advancedSettingsViewModel.OperationImportsGenerator = serviceConfig.OperationImportsGenerator;
advancedSettingsViewModel.SelectOperationImports = serviceConfig.GenerateOperationImports;
advancedSettingsViewModel.ExcludedOperationImportsNames = serviceConfig.ExcludedOperationImportsNames;
if (serviceConfig.EdmxVersion == Common.Constants.EdmxVersion4)
{
advancedSettingsViewModel.IgnoreUnexpectedElementsAndAttributes =
serviceConfig.IgnoreUnexpectedElementsAndAttributes;
advancedSettingsViewModel.GenerateDynamicPropertiesCollection = serviceConfig.GenerateDynamicPropertiesCollection;
advancedSettingsViewModel.DynamicPropertiesCollectionName = serviceConfig.DynamicPropertiesCollectionName;
advancedSettingsViewModel.EnableNamingAlias = serviceConfig.EnableNamingAlias;
advancedSettingsViewModel.IncludeT4File = serviceConfig.IncludeT4File;
advancedSettingsViewModel.MakeTypesInternal = serviceConfig.MakeTypesInternal;
advancedSettingsViewModel.IncludeT4FileEnabled = true;
advancedSettings.IncludeT4File.IsEnabled = true;
}
if (!advancedSettingsViewModel.SelectOperationImports || UserSettings.LanguageOption != LanguageOption.GenerateCSharpCode)
{
RemoveOperationImportsSettingsPage();
}
else
{
AddOperationImportsSettingsPage();
}
}
}
};
FunctionImportsViewModel.FunctionImports = serviceConfig.FunctionImports ?? new List <FunctionImportModel>();
FunctionImportsViewModel.OperationImports = serviceConfig.OperationImports ?? new List <OperationImportModel>();
FunctionImportsViewModel.FunctionImportsCount = serviceConfig.FunctionImports?.Count ?? 0;
FunctionImportsViewModel.OperationImportsCount = serviceConfig.OperationImports?.Count ?? 0;
}
AdvancedSettingsViewModel.PageEntering += (sender, args) =>
{
if (sender is AdvancedSettingsViewModel advancedSettingsViewModel)
{
advancedSettingsViewModel.IncludeExtensionsT4File = AdvancedSettingsViewModel.IncludeExtensionsT4File;
advancedSettingsViewModel.IncludeExtensionsT4FileVisibility = ConfigODataEndpointViewModel.EdmxVersion != Common.Constants.EdmxVersion4 ? Visibility.Visible : Visibility.Collapsed;
advancedSettingsViewModel.OperationImportsGenerator = AdvancedSettingsViewModel.OperationImportsGenerator;
advancedSettingsViewModel.SelectOperationImports = AdvancedSettingsViewModel.SelectOperationImports;
advancedSettingsViewModel.IncludeT4FileEnabled = true;
if (!advancedSettingsViewModel.SelectOperationImports || UserSettings.LanguageOption != LanguageOption.GenerateCSharpCode)
{
RemoveOperationImportsSettingsPage();
}
else
{
AddOperationImportsSettingsPage();
}
}
};
FunctionImportsViewModel.PageEntering += (sender, args) =>
{
if (sender is FunctionImportsViewModel functionImportsViewModel)
{
if (ConfigODataEndpointViewModel.EdmxVersion == Common.Constants.EdmxVersion4 && (FunctionImportsViewModel.OperationImports == null ||
!FunctionImportsViewModel.OperationImports.Any() ||
(AdvancedSettingsViewModel.UseNamespacePrefix && FunctionImportsViewModel.OperationImports.Any(fi => fi.Namespace != AdvancedSettingsViewModel.NamespacePrefix)) ||
FunctionImportsViewModel.OperationImports.Any(fi =>
!this.UserSettings.Endpoint.Contains(fi.EndpointUri))))
{
FunctionImportsViewModel.OperationImports = OperationImportsHelper.GetOperationsImports(
(this.CreateServiceConfiguration() as ServiceConfigurationV4).GetODataEdmModel(),
AdvancedSettingsViewModel.UseNamespacePrefix
? AdvancedSettingsViewModel.NamespacePrefix
: null,
File.Exists(ConfigODataEndpointViewModel.Endpoint) ? ConfigODataEndpointViewModel.Endpoint : ConfigODataEndpointViewModel.Endpoint.Replace("$metadata", string.Empty));
FunctionImportsViewModel.OperationImportsCount = FunctionImportsViewModel.OperationImports?.Count ?? 0;
}
if (ConfigODataEndpointViewModel.EdmxVersion != Common.Constants.EdmxVersion4 && (FunctionImportsViewModel.FunctionImports == null ||
!FunctionImportsViewModel.FunctionImports.Any() ||
(AdvancedSettingsViewModel.UseNamespacePrefix && FunctionImportsViewModel.FunctionImports.Any(fi => fi.Namespace != AdvancedSettingsViewModel.NamespacePrefix)) ||
FunctionImportsViewModel.FunctionImports.Any(fi =>
!this.UserSettings.Endpoint.Contains(fi.EndpointUri))))
{
FunctionImportsViewModel.FunctionImports = FunctionImportsHelper.GetFunctionImports(
this.CreateServiceConfiguration().GetDataEdmModel(),
AdvancedSettingsViewModel.UseNamespacePrefix
? AdvancedSettingsViewModel.NamespacePrefix
: null,
File.Exists(ConfigODataEndpointViewModel.Endpoint) ? ConfigODataEndpointViewModel.Endpoint : ConfigODataEndpointViewModel.Endpoint.Replace("$metadata", string.Empty));
FunctionImportsViewModel.FunctionImportsCount = FunctionImportsViewModel.FunctionImports?.Count ?? 0;
}
functionImportsViewModel.FunctionImports = FunctionImportsViewModel.FunctionImports;
functionImportsViewModel.FunctionImportsCount = functionImportsViewModel.FunctionImports?.Count ?? 0;
functionImportsViewModel.OperationImports = FunctionImportsViewModel.OperationImports;
functionImportsViewModel.OperationImportsCount = functionImportsViewModel.OperationImports?.Count ?? 0;
}
};
this.Pages.Add(ConfigODataEndpointViewModel);
this.Pages.Add(AdvancedSettingsViewModel);
this.IsFinishEnabled = true;
}
internal async Task AddGeneratedClientExtensionsCode(string generatedFileName)
{
if (!File.Exists(generatedFileName))
{
await this.Context.Logger.WriteMessageAsync(LoggerMessageCategory.Warning, "Client Proxy for OData V3 was not generated.");
return;
}
await this.Context.Logger.WriteMessageAsync(LoggerMessageCategory.Information, "Generating Client Proxy extensions class for OData V3...");
var tempFile = Path.GetTempFileName();
var t4Folder = Path.Combine(CurrentAssemblyPath, "Templates");
var proxyClassText = File.ReadAllText(generatedFileName);
var proxyClassNamespace = Regex.Match(proxyClassText, @"(namespace\s)\w+.+", RegexOptions.IgnoreCase | RegexOptions.Multiline).Value.Trim().Replace("namespace ", string.Empty).Trim();
var proxyClassName = Regex.Match(proxyClassText, @"(public partial class\s)\w+", RegexOptions.IgnoreCase | RegexOptions.Multiline).Value.Trim().Replace("public partial class ", string.Empty).Trim();
var functionMethods = string.Empty;
if (this.ServiceConfiguration.IncludeExtensionsT4File && this.ServiceConfiguration.GenerateFunctionImports)
{
try
{
var xmlUrlResolver = new XmlUrlResolver
{
Credentials = this.UseNetworkCredentials ? new NetworkCredential(this.NetworkCredentialsUserName, this.NetworkCredentialsPassword, this.NetworkCredentialsDomain) : System.Net.CredentialCache.DefaultNetworkCredentials
};
if (this.UseWebProxy)
{
xmlUrlResolver.Proxy = new WebProxy(this.WebProxyUri, true);
if (this.UseWebProxyCredentials)
{
xmlUrlResolver.Proxy = new WebProxy(this.WebProxyUri, true, new string[0], new NetworkCredential
{
UserName = WebProxyNetworkCredentialsUserName,
Password = WebProxyNetworkCredentialsPassword,
Domain = WebProxyNetworkCredentialsDomain
});
}
else
{
xmlUrlResolver.Proxy = new WebProxy(this.WebProxyUri);
}
}
var settings = new XmlReaderSettings
{
XmlResolver = new XmlSecureResolver(xmlUrlResolver, new PermissionSet(System.Security.Permissions.PermissionState.Unrestricted))
};
using (var reader = XmlReader.Create(ServiceConfiguration.Endpoint, settings))
{
if (EdmxReader.TryParse(reader, out var model, out var parseErrors))
{
functionMethods = FunctionImportsHelper.GetFunctionImportsCode(model, proxyClassNamespace, proxyClassName, ServiceConfiguration.Endpoint.Replace("$metadata", string.Empty), this.ServiceConfiguration.FunctionImportsGenerator);
}
else
{
foreach (var error in parseErrors)
{
await this.Context.Logger.WriteMessageAsync(LoggerMessageCategory.Warning, error.ErrorMessage);
}
}
}
