public void GenerateDynamicPropertyContainerWithNonConflictingName()
{
// Edmx with declared property named DynamicProperties
var edmx = @"<?xml version=""1.0"" standalone=""yes"" ?>
<edmx:Edmx Version=""4.0"" xmlns:edmx=""http://docs.oasis-open.org/odata/ns/edmx"">
<edmx:DataServices>
<Schema Namespace=""NS"" xmlns=""http://docs.oasis-open.org/odata/ns/edm"">
<EntityType Name=""Vehicle"">
<Key>
<PropertyRef Name=""Id"" />
</Key>
<Property Name=""Id"" Type=""Edm.Int32"" Nullable=""false"" />
<Property Name=""DynamicProperties"" Type=""Edm.String"" />
</EntityType>
<EntityType Name=""Car"" BaseType=""NS.Vehicle"" OpenType=""true"">
<Property Name=""Model"" Type=""Edm.String"" />
<Property Name=""DynamicProperties2"" Type=""Edm.String"" />
</EntityType>
</Schema>
<Schema xmlns=""http://docs.oasis-open.org/odata/ns/edm"" Namespace=""NS"">
<EntityContainer Name=""Container""/>
</Schema>
</edmx:DataServices>
</edmx:Edmx>
";
var languageOptionTargets = new Dictionary <ODataT4CodeGenerator.LanguageOption, string>
{
{
ODataT4CodeGenerator.LanguageOption.CSharp,
"[global::Microsoft.OData.Client.ContainerProperty]publicvirtualglobal::System.Collections.Generic.IDictionary<string,object>DynamicProperties3"
},
{
ODataT4CodeGenerator.LanguageOption.VB,
"<Global.Microsoft.OData.Client.ContainerProperty>_PublicOverridablePropertyDynamicProperties3()AsGlobal.System.Collections.Generic.IDictionary(OfString,Object)"
}
};
foreach (var languageOption in new[] { ODataT4CodeGenerator.LanguageOption.CSharp, ODataT4CodeGenerator.LanguageOption.VB })
{
var containerPropertyAttributeSnippet = languageOptionTargets[languageOption];
var t4CodeGenerator = new ODataT4CodeGenerator
{
Edmx = edmx,
GetReferencedModelReaderFunc = null,
NamespacePrefix = null,
TargetLanguage = languageOption,
EnableNamingAlias = false,
IgnoreUnexpectedElementsAndAttributes = false,
GenerateMultipleFiles = false,
ExcludedSchemaTypes = null,
EmitContainerPropertyAttribute = true
};
var generatedCode = t4CodeGenerator.TransformText();
var normalizedGeneratedCode = GeneratedCodeHelpers.NormalizeGeneratedCode(generatedCode);
Assert.IsTrue(normalizedGeneratedCode.IndexOf(containerPropertyAttributeSnippet, StringComparison.Ordinal) > 0);
}
}
private async Task AddGeneratedCSharpCodeAsync()
{
ODataT4CodeGenerator t4CodeGenerator = CodeGeneratorFactory.Create();
t4CodeGenerator.MetadataDocumentUri = MetadataUri;
t4CodeGenerator.UseDataServiceCollection = this.ServiceConfiguration.UseDataServiceCollection;
t4CodeGenerator.TargetLanguage = ODataT4CodeGenerator.LanguageOption.CSharp;
t4CodeGenerator.IgnoreUnexpectedElementsAndAttributes = this.ServiceConfiguration.IgnoreUnexpectedElementsAndAttributes;
t4CodeGenerator.EnableNamingAlias = this.ServiceConfiguration.EnableNamingAlias;
t4CodeGenerator.NamespacePrefix = this.ServiceConfiguration.NamespacePrefix;
t4CodeGenerator.MakeTypesInternal = ServiceConfiguration.MakeTypesInternal;
string tempFile = Path.GetTempFileName();
using (StreamWriter writer = File.CreateText(tempFile))
{
await writer.WriteAsync(t4CodeGenerator.TransformText());
await writer.FlushAsync();
if (t4CodeGenerator.Errors != null && t4CodeGenerator.Errors.Count > 0)
{
foreach (var err in t4CodeGenerator.Errors)
{
await this.Context.Logger.WriteMessageAsync(LoggerMessageCategory.Warning, err.ToString());
}
}
}
string outputFile = Path.Combine(GetReferenceFileFolder(), this.GeneratedFileNamePrefix + ".cs");
await this.Context.HandlerHelper.AddFileAsync(tempFile, outputFile, new AddFileOptions { OpenOnComplete = this.ServiceConfiguration.OpenGeneratedFilesInIDE });
}
// ReSharper disable once RedundantAssignment
public override List <ExplorerItem> GetSchemaAndBuildAssembly(IConnectionInfo connectionInfo, AssemblyName assemblyToBuild, ref string nameSpace, ref string typeName)
{
var properties = connectionInfo.GetConnectionProperties();
var codeGenerator = new ODataT4CodeGenerator
{
MetadataDocumentUri = properties.Uri,
NamespacePrefix = nameSpace,
TargetLanguage = ODataT4CodeGenerator.LanguageOption.CSharp,
UseDataServiceCollection = false,
EnableNamingAlias = false,
IgnoreUnexpectedElementsAndAttributes = true,
Properties = properties,
};
var code = codeGenerator.TransformText();
BuildAssembly(code, assemblyToBuild);
var model = properties.GetModel();
typeName = GetContainerName(model);
var schema = model.GetSchema();
return(schema);
}
public void GenerateDynamicPropertyContainer()
{
var edmx = @"<?xml version=""1.0"" standalone=""yes"" ?>
<edmx:Edmx Version=""4.0"" xmlns:edmx=""http://docs.oasis-open.org/odata/ns/edmx"">
<edmx:DataServices>
<Schema Namespace=""NS"" xmlns=""http://docs.oasis-open.org/odata/ns/edm"">
<ComplexType Name=""Address"" OpenType=""True"">
<Property Name=""Street"" Type=""Edm.String"" Nullable=""false"" />
<Property Name=""City"" Type=""Edm.String"" Nullable=""false"" />
</ComplexType>
</Schema>
<Schema xmlns=""http://docs.oasis-open.org/odata/ns/edm"" Namespace=""NS"">
<EntityContainer Name=""Container""/>
</Schema>
</edmx:DataServices>
</edmx:Edmx>
";
var languageOptionTargets = new Dictionary <ODataT4CodeGenerator.LanguageOption, Tuple <string, string> >
{
{
ODataT4CodeGenerator.LanguageOption.CSharp,
new Tuple <string, string>("DynamicPropertyContainerTest.cs", "[global::Microsoft.OData.Client.ContainerProperty]publicvirtualglobal::System.Collections.Generic.IDictionary<string,object>DynamicProperties")
},
{
ODataT4CodeGenerator.LanguageOption.VB,
new Tuple <string, string>("DynamicPropertyContainerTest.vb", "<Global.Microsoft.OData.Client.ContainerProperty>_PublicOverridablePropertyDynamicProperties()AsGlobal.System.Collections.Generic.IDictionary(OfString,Object)")
}
};
foreach (var languageOption in new[] { ODataT4CodeGenerator.LanguageOption.CSharp, ODataT4CodeGenerator.LanguageOption.VB })
{
var expectedCodeFileName = languageOptionTargets[languageOption].Item1;
var containerPropertyAttributeSnippet = languageOptionTargets[languageOption].Item2;
var t4CodeGenerator = new ODataT4CodeGenerator
{
Edmx = edmx,
GetReferencedModelReaderFunc = null,
NamespacePrefix = null,
TargetLanguage = languageOption,
EnableNamingAlias = false,
IgnoreUnexpectedElementsAndAttributes = false,
GenerateMultipleFiles = false,
ExcludedSchemaTypes = null,
EmitContainerPropertyAttribute = true
};
var generatedCode = t4CodeGenerator.TransformText();
var expectedCode = ODataT4CodeGeneratorTestDescriptors.GetFileContent(expectedCodeFileName);
var normalizedGeneratedCode = GeneratedCodeHelpers.NormalizeGeneratedCode(generatedCode);
var normalizedExpectedCode = GeneratedCodeHelpers.NormalizeGeneratedCode(expectedCode);
Assert.AreEqual(normalizedGeneratedCode, normalizedExpectedCode);
Assert.IsTrue(normalizedGeneratedCode.IndexOf(containerPropertyAttributeSnippet, StringComparison.Ordinal) > 0);
}
}
private static string CodeGenWithT4Template(string edmx, string namespacePrefix, bool isCSharp,
bool useDataServiceCollection, bool enableNamingAlias = false,
bool ignoreUnexpectedElementsAndAttributes = false,
Func <Uri, WebProxy, IList <string>, XmlReader> getReferencedModelReaderFunc = null,
bool appendDSCSuffix = false, string MetadataFilePath = null, bool generateMultipleFiles = false,
IEnumerable <string> excludedSchemaTypes = default(List <string>))
{
if (useDataServiceCollection &&
appendDSCSuffix) // hack now
{
var pattern = "<Schema (.*)Namespace=\"(.*?)\"";
MatchCollection matches = Regex.Matches(edmx, pattern);
foreach (Match match in matches)
{
edmx = edmx.Replace(match.Groups[2].Value + ".", match.Groups[2].Value + ".DSC.");
}
edmx = Regex.Replace(edmx, pattern, "<Schema $1Namespace=\"$2.DSC\"", RegexOptions.Multiline);
}
var t4CodeGenerator = new ODataT4CodeGenerator
{
Edmx = edmx,
GetReferencedModelReaderFunc = getReferencedModelReaderFunc,
NamespacePrefix = namespacePrefix,
TargetLanguage = isCSharp ? ODataT4CodeGenerator.LanguageOption.CSharp : ODataT4CodeGenerator.LanguageOption.VB,
EnableNamingAlias = enableNamingAlias,
IgnoreUnexpectedElementsAndAttributes = ignoreUnexpectedElementsAndAttributes,
GenerateMultipleFiles = generateMultipleFiles,
ExcludedSchemaTypes = excludedSchemaTypes
};
if (!String.IsNullOrEmpty(MetadataFilePath))
{
t4CodeGenerator.MetadataFilePath = MetadataFilePath;
t4CodeGenerator.MetadataFileRelativePath = MetadataFilePath;
}
if (useDataServiceCollection)
{
t4CodeGenerator.UseDataServiceCollection = true;
}
string code = t4CodeGenerator.TransformText();
if (CompileGeneratedCode && !generateMultipleFiles)
{
// Comment next line to not to verify that the generated code can be compiled successfully
GeneratedCodeShouldCompile(code, isCSharp);
}
return(code);
}
private string Generate(string edmx, string referenceName, ODataT4CodeGenerator.LanguageOption languageOption, bool useDataServiceCollection)
{
ODataT4CodeGenerator t4CodeGenerator = new ODataT4CodeGenerator
{
Edmx = edmx,
NamespacePrefix = referenceName,
TargetLanguage = languageOption,
UseDataServiceCollection = useDataServiceCollection,
};
return(t4CodeGenerator.TransformText());
}
public void TestTypeDefinitionsParamsConvertedToUnderlyingType()
{
string edmx = LoadReferenceContent("TypeDefinitions.xml");
string expected = LoadReferenceContent("TypeDefinitionsParamsConvertedToUnderlyingType.cs");
var generator = new ODataT4CodeGenerator()
{
Edmx = edmx,
TargetLanguage = ODataT4CodeGenerator.LanguageOption.CSharp
};
var output = generator.TransformText();
VerifyGeneratedCode(expected, output);
}
public void TestEntitiesComplexTypesEnumsFunctions()
{
string edmx = LoadReferenceContent("EntitiesEnumsFunctions.xml");
string expected = LoadReferenceContent("EntitiesEnumsFunctions.cs");
var generator = new ODataT4CodeGenerator()
{
Edmx = edmx,
TargetLanguage = ODataT4CodeGenerator.LanguageOption.CSharp
};
var output = generator.TransformText();
VerifyGeneratedCode(expected, output);
}
public void TestEntitiesComplexTypesEnumFunctionsWithInternalTypes()
{
string edmx = GeneratedCodeHelpers.LoadReferenceContent("EntitiesEnumsFunctions.xml");
string expected = GeneratedCodeHelpers.LoadReferenceContent("EntitiesEnumsFunctionsWithInternalTypes.cs");
var generator = new ODataT4CodeGenerator()
{
Edmx = edmx,
TargetLanguage = ODataT4CodeGenerator.LanguageOption.CSharp,
MakeTypesInternal = true
};
var output = generator.TransformText();
GeneratedCodeHelpers.VerifyGeneratedCode(expected, output);
}
private async Task AddGeneratedCSharpCodeAsync()
{
ODataT4CodeGenerator t4CodeGenerator = CodeGeneratorFactory.Create();
t4CodeGenerator.MetadataDocumentUri = MetadataUri;
t4CodeGenerator.UseDataServiceCollection = this.ServiceConfiguration.UseDataServiceCollection;
t4CodeGenerator.TargetLanguage = ODataT4CodeGenerator.LanguageOption.CSharp;
t4CodeGenerator.IgnoreUnexpectedElementsAndAttributes = this.ServiceConfiguration.IgnoreUnexpectedElementsAndAttributes;
t4CodeGenerator.EnableNamingAlias = this.ServiceConfiguration.EnableNamingAlias;
t4CodeGenerator.NamespacePrefix = this.ServiceConfiguration.NamespacePrefix;
t4CodeGenerator.MakeTypesInternal = ServiceConfiguration.MakeTypesInternal;
t4CodeGenerator.GenerateMultipleFiles = ServiceConfiguration.GenerateMultipleFiles;
var headers = new List <string>();
if (this.ServiceConfiguration.CustomHttpHeaders != null)
{
string[] headerElements = this.ServiceConfiguration.CustomHttpHeaders.Split(new string[] { Environment.NewLine }, StringSplitOptions.RemoveEmptyEntries);
foreach (var headerElement in headerElements)
{
// Trim header for empty spaces
var header = headerElement.Trim();
headers.Add(header);
}
}
t4CodeGenerator.CustomHttpHeaders = headers;
string tempFile = Path.GetTempFileName();
using (StreamWriter writer = File.CreateText(tempFile))
{
await writer.WriteAsync(t4CodeGenerator.TransformText());
await writer.FlushAsync();
if (t4CodeGenerator.Errors != null && t4CodeGenerator.Errors.Count > 0)
{
foreach (var err in t4CodeGenerator.Errors)
{
await this.Context.Logger.WriteMessageAsync(LoggerMessageCategory.Warning, err.ToString());
}
}
}
string referenceFolder = GetReferenceFileFolder();
string outputFile = Path.Combine(referenceFolder, this.GeneratedFileNamePrefix + ".cs");
await this.Context.HandlerHelper.AddFileAsync(tempFile, outputFile, new AddFileOptions { OpenOnComplete = this.ServiceConfiguration.OpenGeneratedFilesInIDE });
t4CodeGenerator.MultipleFilesManager?.GenerateFiles(ServiceConfiguration.GenerateMultipleFiles, this.Context.HandlerHelper, referenceFolder, true, this.ServiceConfiguration.OpenGeneratedFilesInIDE);
}
public void TestExcludedOperationImportsNotIncludeInGeneratedCode()
{
string edmx = LoadReferenceContent("EntitiesEnumsFunctions.xml");
string expected = LoadReferenceContent("EntitiesEnumsFunctionsDSCExcludeOperationImports.cs");
var generator = new ODataT4CodeGenerator()
{
Edmx = edmx,
UseDataServiceCollection = true,
ExcludedOperationImports = new string[] { "GetPersonWithMostFriends", "ResetDataSource" },
TargetLanguage = ODataT4CodeGenerator.LanguageOption.CSharp
};
var output = generator.TransformText();
VerifyGeneratedCode(expected, output);
}
private async Task AddGeneratedCodeAsync()
{
await this.Context.Logger.WriteMessageAsync(LoggerMessageCategory.Information, "Generating Client Proxy for OData V4...");
this.ServiceConfiguration.ExcludedOperationImportsNames += GetExcludedOperationImportsNames();
var t4CodeGenerator = new ODataT4CodeGenerator
{
MetadataDocumentUri = MetadataUri,
UseDataServiceCollection = this.ServiceConfiguration.UseDataServiceCollection,
UseAsyncDataServiceCollection = this.ServiceConfiguration.UseAsyncDataServiceCollection,
TargetLanguage = this.ServiceConfiguration.LanguageOption == LanguageOption.GenerateCSharpCode ? ODataT4CodeGenerator.LanguageOption.CSharp : ODataT4CodeGenerator.LanguageOption.VB,
IgnoreUnexpectedElementsAndAttributes = this.ServiceConfiguration.IgnoreUnexpectedElementsAndAttributes,
EnableNamingAlias = this.ServiceConfiguration.EnableNamingAlias,
NamespacePrefix = this.ServiceConfiguration.NamespacePrefix,
ExcludedOperationImportsNames = this.ServiceConfiguration?.ExcludedOperationImportsNames,
GenerateDynamicPropertiesCollection = this.ServiceConfiguration.GenerateDynamicPropertiesCollection,
DynamicPropertiesCollectionName = this.ServiceConfiguration?.DynamicPropertiesCollectionName,
MakeTypesInternal = ServiceConfiguration.MakeTypesInternal
};
var tempFile = Path.GetTempFileName();
using (var writer = File.CreateText(tempFile))
{
var proxyClassText = t4CodeGenerator.TransformText();
await writer.WriteAsync(proxyClassText);
await writer.FlushAsync();
if (t4CodeGenerator.Errors != null && t4CodeGenerator.Errors.Count > 0)
{
foreach (var err in t4CodeGenerator.Errors)
{
await this.Context.Logger.WriteMessageAsync(LoggerMessageCategory.Warning, err.ToString());
}
}
}
await Microsoft.VisualStudio.Shell.ThreadHelper.JoinableTaskFactory.SwitchToMainThreadAsync();
var outputFile = Path.Combine(this.ReferenceFileFolder, $"{this.GeneratedFileNamePrefix}{(this.ServiceConfiguration.LanguageOption == LanguageOption.GenerateCSharpCode ? ".cs" : ".vb")}");
await this.Context.HandlerHelper.AddFileAsync(tempFile, outputFile, new AddFileOptions { OpenOnComplete = this.Instance.ServiceConfig.OpenGeneratedFilesOnComplete });
await this.Context.Logger.WriteMessageAsync(LoggerMessageCategory.Information, "Client Proxy for OData V4 was generated.");
}
public string GenerateCode(string namespacePrefix,
string metadataDocumentUri,
bool useDataServiceCollection = true,
bool ignoreUnexpectedElementsAndAttributes = false,
bool enableNamingAlias = false)
{
ODataT4CodeGenerator t4CodeGenerator = new ODataT4CodeGenerator
{
NamespacePrefix = namespacePrefix,
MetadataDocumentUri = metadataDocumentUri,
UseDataServiceCollection = useDataServiceCollection,
TargetLanguage = ODataT4CodeGenerator.LanguageOption.CSharp,
IgnoreUnexpectedElementsAndAttributes = ignoreUnexpectedElementsAndAttributes,
EnableNamingAlias = enableNamingAlias
};
return(t4CodeGenerator.TransformText());
}
private async Task AddGeneratedCSharpCode()
{
await this.Context.Logger.WriteMessageAsync(LoggerMessageCategory.Information, "Generating Client Proxy for OData V4...");
var t4CodeGenerator = new ODataT4CodeGenerator
{
MetadataDocumentUri = MetadataUri,
UseDataServiceCollection = this.ServiceConfiguration.UseDataServiceCollection,
TargetLanguage = ODataT4CodeGenerator.LanguageOption.CSharp,
IgnoreUnexpectedElementsAndAttributes = this.ServiceConfiguration.IgnoreUnexpectedElementsAndAttributes,
EnableNamingAlias = this.ServiceConfiguration.EnableNamingAlias,
NamespacePrefix = this.ServiceConfiguration.NamespacePrefix
};
var tempFile = Path.GetTempFileName();
using (var writer = File.CreateText(tempFile))
{
var proxyClassText = t4CodeGenerator.TransformText();
await writer.WriteAsync(proxyClassText);
await writer.FlushAsync();
if (t4CodeGenerator.Errors != null && t4CodeGenerator.Errors.Count > 0)
{
foreach (var err in t4CodeGenerator.Errors)
{
await this.Context.Logger.WriteMessageAsync(LoggerMessageCategory.Warning, err.ToString());
}
}
}
var outputFile = Path.Combine(GetReferenceFileFolder(), this.GeneratedFileNamePrefix + ".cs");
await this.Context.HandlerHelper.AddFileAsync(tempFile, outputFile, new AddFileOptions { OpenOnComplete = this.Instance.ServiceConfig.OpenGeneratedFilesOnComplete });
await this.Context.Logger.WriteMessageAsync(LoggerMessageCategory.Information, "Client Proxy for OData V4 was generated.");
}
private async Task AddGeneratedCodeAsync()
{
await Context.Logger.WriteMessageAsync(LoggerMessageCategory.Information, "Generating Client Proxy for OData V4...").ConfigureAwait(true);
ODataT4CodeGenerator t4CodeGenerator = CodeGeneratorFactory.Create();
t4CodeGenerator.MetadataDocumentUri = MetadataUri;
t4CodeGenerator.UseDataServiceCollection = this.ServiceConfiguration.UseDataServiceCollection;
t4CodeGenerator.TargetLanguage =
this.TargetProjectLanguage == LanguageOption.GenerateCSharpCode
? ODataT4CodeGenerator.LanguageOption.CSharp
: ODataT4CodeGenerator.LanguageOption.VB;
t4CodeGenerator.IgnoreUnexpectedElementsAndAttributes = this.ServiceConfiguration.IgnoreUnexpectedElementsAndAttributes;
t4CodeGenerator.EnableNamingAlias = this.ServiceConfiguration.EnableNamingAlias;
t4CodeGenerator.NamespacePrefix = this.ServiceConfiguration.NamespacePrefix;
t4CodeGenerator.MakeTypesInternal = ServiceConfiguration.MakeTypesInternal;
t4CodeGenerator.GenerateMultipleFiles = ServiceConfiguration.GenerateMultipleFiles;
t4CodeGenerator.ExcludedOperationImports = ServiceConfiguration.ExcludedOperationImports;
t4CodeGenerator.ExcludedBoundOperations = ServiceConfiguration.ExcludedBoundOperations;
t4CodeGenerator.ExcludedSchemaTypes = ServiceConfiguration.ExcludedSchemaTypes;
var headers = new List <string>();
if (this.ServiceConfiguration.CustomHttpHeaders != null)
{
var headerElements = this.ServiceConfiguration.CustomHttpHeaders.Split(new string[] { Environment.NewLine }, StringSplitOptions.RemoveEmptyEntries);
foreach (var headerElement in headerElements)
{
// Trim header for empty spaces
var header = headerElement.Trim();
headers.Add(header);
}
}
t4CodeGenerator.CustomHttpHeaders = headers;
t4CodeGenerator.IncludeWebProxy = ServiceConfiguration.IncludeWebProxy;
t4CodeGenerator.WebProxyHost = ServiceConfiguration.WebProxyHost;
t4CodeGenerator.IncludeWebProxyNetworkCredentials = ServiceConfiguration.IncludeWebProxyNetworkCredentials;
t4CodeGenerator.WebProxyNetworkCredentialsUsername = ServiceConfiguration.WebProxyNetworkCredentialsUsername;
t4CodeGenerator.WebProxyNetworkCredentialsPassword = ServiceConfiguration.WebProxyNetworkCredentialsPassword;
t4CodeGenerator.WebProxyNetworkCredentialsDomain = ServiceConfiguration.WebProxyNetworkCredentialsDomain;
var tempFile = Path.GetTempFileName();
var referenceFolder = GetReferenceFileFolder();
// Csdl file name is this format [ServiceName]Csdl.xml
var csdlFileName = string.Concat(ServiceConfiguration.ServiceName, Common.Constants.CsdlFileNameSuffix);
var metadataFile = Path.Combine(referenceFolder, csdlFileName);
await Context.HandlerHelper.AddFileAsync(tempFile, metadataFile, new AddFileOptions()
{
SuppressOverwritePrompt = true
}).ConfigureAwait(true);
// Hack!
// Tests were failing since the test project cannot access ProjectItems
// dte == null when running test cases
var dte = VisualStudio.Shell.Package.GetGlobalService(typeof(DTE)) as DTE;
if (dte != null)
{
var projectItem = this.GetCsdlFileProjectItem(csdlFileName);
projectItem.Properties.Item("BuildAction").Value = prjBuildAction.prjBuildActionEmbeddedResource;
t4CodeGenerator.EmitContainerPropertyAttribute = EmitContainerPropertyAttribute();
}
t4CodeGenerator.MetadataFilePath = metadataFile;
t4CodeGenerator.MetadataFileRelativePath = csdlFileName;
using (StreamWriter writer = File.CreateText(tempFile))
{
await writer.WriteAsync(t4CodeGenerator.TransformText()).ConfigureAwait(true);
await writer.FlushAsync().ConfigureAwait(true);
if (t4CodeGenerator.Errors != null && t4CodeGenerator.Errors.Count > 0)
{
foreach (var err in t4CodeGenerator.Errors)
{
await Context.Logger.WriteMessageAsync(LoggerMessageCategory.Warning, err.ToString()).ConfigureAwait(false);
}
}
}
var outputFile = Path.Combine(referenceFolder, $"{this.GeneratedFileNamePrefix}{(this.TargetProjectLanguage == LanguageOption.GenerateCSharpCode ? ".cs" : ".vb")}");
await Context.HandlerHelper.AddFileAsync(tempFile, outputFile, new AddFileOptions { OpenOnComplete = ServiceConfiguration.OpenGeneratedFilesInIDE }).ConfigureAwait(true);
t4CodeGenerator.MultipleFilesManager?.GenerateFiles(ServiceConfiguration.GenerateMultipleFiles, this.Context.HandlerHelper, this.Context.Logger, referenceFolder, true, this.ServiceConfiguration.OpenGeneratedFilesInIDE);
await Context.Logger.WriteMessageAsync(LoggerMessageCategory.Information, "Client Proxy for OData V4 was generated.").ConfigureAwait(true);
}
private string Generate(string edmx, string referenceName, ODataT4CodeGenerator.LanguageOption languageOption, bool useDataServiceCollection)
{
ODataT4CodeGenerator t4CodeGenerator = new ODataT4CodeGenerator
{
Edmx = edmx,
NamespacePrefix = referenceName,
TargetLanguage = languageOption,
UseDataServiceCollection = useDataServiceCollection,
};
return t4CodeGenerator.TransformText();
}
private async Task AddGeneratedCSharpCode()
{
ODataT4CodeGenerator t4CodeGenerator = new ODataT4CodeGenerator();
t4CodeGenerator.MetadataDocumentUri = MetadataUri;
t4CodeGenerator.UseDataServiceCollection = this.ServiceConfiguration.UseDataServiceCollection;
t4CodeGenerator.TargetLanguage = ODataT4CodeGenerator.LanguageOption.CSharp;
t4CodeGenerator.IgnoreUnexpectedElementsAndAttributes = this.ServiceConfiguration.IgnoreUnexpectedElementsAndAttributes;
t4CodeGenerator.EnableNamingAlias = this.ServiceConfiguration.EnableNamingAlias;
t4CodeGenerator.NamespacePrefix = this.ServiceConfiguration.NamespacePrefix;
string tempFile = Path.GetTempFileName();
using (StreamWriter writer = File.CreateText(tempFile))
{
await writer.WriteAsync(t4CodeGenerator.TransformText());
await writer.FlushAsync();
if (t4CodeGenerator.Errors != null && t4CodeGenerator.Errors.Count > 0)
{
foreach (var err in t4CodeGenerator.Errors)
{
await this.Context.Logger.WriteMessageAsync(LoggerMessageCategory.Warning, err.ToString());
}
}
}
string outputFile = Path.Combine(GetReferenceFileFolder(), this.GeneratedFileNamePrefix + ".cs");
await this.Context.HandlerHelper.AddFileAsync(tempFile, outputFile);
}
/// <summary>
/// Generates proxy classes
/// </summary>
/// <param name="configuration"></param>
public void GenerateClientProxyClasses(GeneratorParams configuration)
{
_logger.LogInformation(Resources.Generating_Client_Proxy____);
if (string.IsNullOrWhiteSpace(configuration.MetadataDocumentUri))
{
throw new ArgumentNullException(nameof(configuration.MetadataDocumentUri));
}
var version = GetMetadataVersion(configuration);
if (version != Constants.EdmxVersion4)
{
throw new ArgumentException(string.Format(Resources.Wrong_edx_version, version));
}
ODataT4CodeGenerator t4CodeGenerator = new ODataT4CodeGenerator();
t4CodeGenerator.MetadataDocumentUri = configuration.MetadataDocumentUri;
t4CodeGenerator.UseDataServiceCollection = configuration.UseDataServiceCollection;
t4CodeGenerator.TargetLanguage = ODataT4CodeGenerator.LanguageOption.CSharp;
t4CodeGenerator.IgnoreUnexpectedElementsAndAttributes = configuration.IgnoreUnexpectedElementsAndAttributes;
t4CodeGenerator.EnableNamingAlias = configuration.EnableNamingAlias;
t4CodeGenerator.NamespacePrefix = configuration.NamespacePrefix;
t4CodeGenerator.MakeTypesInternal = configuration.MakeTypesInternal;
t4CodeGenerator.GenerateMultipleFiles = configuration.GenerateMultipleFiles;
t4CodeGenerator.ExcludedOperationImports = configuration.ExcludedOperationImports;
t4CodeGenerator.ExcludedBoundOperations = configuration.ExcludedBoundOperations;
t4CodeGenerator.ExcludedSchemaTypes = configuration.ExcludedSchemaTypes;
t4CodeGenerator.CustomHttpHeaders = configuration.CustomHttpHeaders;
t4CodeGenerator.IncludeWebProxy = configuration.IncludeWebProxy;
t4CodeGenerator.WebProxyHost = configuration.WebProxyHost;
t4CodeGenerator.IncludeWebProxyNetworkCredentials = configuration.IncludeWebProxyNetworkCredentials;
t4CodeGenerator.WebProxyNetworkCredentialsUsername = configuration.WebProxyNetworkCredentialsUsername;
t4CodeGenerator.WebProxyNetworkCredentialsPassword = configuration.WebProxyNetworkCredentialsPassword;
t4CodeGenerator.WebProxyNetworkCredentialsDomain = configuration.WebProxyNetworkCredentialsDomain;
t4CodeGenerator.CustomContainerName = configuration.CustomContainerName;
var tempFile = Path.GetTempFileName();
var referenceFolder = configuration.OutputDirectory;
var fileHandler = new FilesHandler(_logger);
fileHandler.TokenReplacementValues.Add("#VersionNumber#", Constants.GeneratorVersion);
var serviceFilename = Constants.DefaultServiceFilename;
if (!string.IsNullOrWhiteSpace(configuration.CustomContainerName))
{
serviceFilename = configuration.CustomContainerName;
}
var csdlFileName = string.Concat(serviceFilename, Constants.CsdlFileNameSuffix);
var metadataFile = Path.Combine(referenceFolder, csdlFileName);
fileHandler.AddFileAsync(tempFile, metadataFile).ConfigureAwait(true);
t4CodeGenerator.EmitContainerPropertyAttribute = false;
t4CodeGenerator.MetadataFilePath = metadataFile;
t4CodeGenerator.MetadataFileRelativePath = csdlFileName;
try
{
using (StreamWriter writer = File.CreateText(tempFile))
{
writer.Write(t4CodeGenerator.TransformText());
writer.Flush();
if (t4CodeGenerator.Errors != null && t4CodeGenerator.Errors.Count > 0)
{
foreach (var err in t4CodeGenerator.Errors)
{
_logger?.LogError(err.ToString());
}
_logger.LogError(Resources.Client_Proxy_for_OData_V4_was_not_generated_);
}
}
}
catch (Exception e)
{
_logger.LogError(Resources.Generators_error, e);
throw;
}
var outputFile = Path.Combine(referenceFolder, string.IsNullOrWhiteSpace(configuration.CustomContainerName) ? $"{Constants.DefaultServiceFilename}.cs" : $"{configuration.CustomContainerName}.cs");
fileHandler.AddFileAsync(tempFile, outputFile).ConfigureAwait(true);
t4CodeGenerator.MultipleFilesManager?.GenerateFiles(true, fileHandler, referenceFolder, true, false);
foreach (var pluginCommand in configuration.Plugins)
{
var plugin = PluginCreator.Create(_logger, configuration, pluginCommand);
plugin.Execute();
}
_logger?.LogInformation(Resources.Client_Proxy_for_OData_V4_was_generated_);
}
private static string CodeGenWithT4Template(string edmx, string namespacePrefix, bool isCSharp, bool useDataServiceCollection, bool enableNamingAlias = false, bool ignoreUnexpectedElementsAndAttributes = false, Func<Uri, XmlReader> getReferencedModelReaderFunc = null, bool appendDSCSuffix = false)
{
if (useDataServiceCollection
&& appendDSCSuffix) // hack now
{
var pattern = "<Schema (.*)Namespace=\"(.*?)\"";
MatchCollection matches = Regex.Matches(edmx, pattern);
foreach (Match match in matches)
{
edmx = edmx.Replace(match.Groups[2].Value + ".", match.Groups[2].Value + ".DSC.");
}
edmx = Regex.Replace(edmx, pattern, "<Schema $1Namespace=\"$2.DSC\"", RegexOptions.Multiline);
}
ODataT4CodeGenerator t4CodeGenerator = new ODataT4CodeGenerator
{
Edmx = edmx,
GetReferencedModelReaderFunc = getReferencedModelReaderFunc,
NamespacePrefix = namespacePrefix,
TargetLanguage = isCSharp ? ODataT4CodeGenerator.LanguageOption.CSharp : ODataT4CodeGenerator.LanguageOption.VB,
EnableNamingAlias = enableNamingAlias,
IgnoreUnexpectedElementsAndAttributes = ignoreUnexpectedElementsAndAttributes
};
if (useDataServiceCollection)
{
t4CodeGenerator.UseDataServiceCollection = true;
}
string code = t4CodeGenerator.TransformText();
if (CompileGeneratedCode)
{
// Comment next line to not to verify that the generated code can be compiled successfully
GeneratedCodeShouldCompile(code, isCSharp);
}
return code;
}
private async Task AddGeneratedCodeAsync(string metadata, string outputDirectory, LanguageOption languageOption, ServiceConfiguration serviceConfiguration)
{
await MessageLogger.WriteMessageAsync(LogMessageCategory.Information, "Generating Client Proxy for OData V4...");
ServiceConfigurationV4 servConfiguration = serviceConfiguration as ServiceConfigurationV4;
ODataT4CodeGenerator t4CodeGenerator = CodeGeneratorFactory.Create();
t4CodeGenerator.MetadataDocumentUri = metadata;
t4CodeGenerator.UseDataServiceCollection = servConfiguration.UseDataServiceCollection;
t4CodeGenerator.TargetLanguage =
languageOption == LanguageOption.GenerateCSharpCode
? ODataT4CodeGenerator.LanguageOption.CSharp
: ODataT4CodeGenerator.LanguageOption.VB;
t4CodeGenerator.IgnoreUnexpectedElementsAndAttributes = servConfiguration.IgnoreUnexpectedElementsAndAttributes;
t4CodeGenerator.EnableNamingAlias = servConfiguration.EnableNamingAlias;
t4CodeGenerator.NamespacePrefix = servConfiguration.NamespacePrefix;
t4CodeGenerator.MakeTypesInternal = servConfiguration.MakeTypesInternal;
t4CodeGenerator.GenerateMultipleFiles = servConfiguration.GenerateMultipleFiles;
t4CodeGenerator.ExcludedOperationImports = servConfiguration.ExcludedOperationImports;
t4CodeGenerator.ExcludedBoundOperations = servConfiguration.ExcludedBoundOperations;
t4CodeGenerator.ExcludedSchemaTypes = servConfiguration.ExcludedSchemaTypes;
var headers = new List <string>();
if (servConfiguration.CustomHttpHeaders != null)
{
var headerElements = servConfiguration.CustomHttpHeaders.Split(new string[] { Environment.NewLine }, StringSplitOptions.RemoveEmptyEntries);
foreach (var headerElement in headerElements)
{
// Trim header for empty spaces
var header = headerElement.Trim();
headers.Add(header);
}
}
t4CodeGenerator.CustomHttpHeaders = headers;
t4CodeGenerator.IncludeWebProxy = servConfiguration.IncludeWebProxy;
t4CodeGenerator.WebProxyHost = servConfiguration.WebProxyHost;
t4CodeGenerator.IncludeWebProxyNetworkCredentials = servConfiguration.IncludeWebProxyNetworkCredentials;
t4CodeGenerator.WebProxyNetworkCredentialsUsername = servConfiguration.WebProxyNetworkCredentialsUsername;
t4CodeGenerator.WebProxyNetworkCredentialsPassword = servConfiguration.WebProxyNetworkCredentialsPassword;
t4CodeGenerator.WebProxyNetworkCredentialsDomain = servConfiguration.WebProxyNetworkCredentialsDomain;
var tempFile = Path.GetTempFileName();
var referenceFolder = outputDirectory;
// Csdl file name is this format [ServiceName]Csdl.xml
var csdlFileName = string.Concat(servConfiguration.ServiceName, Common.Constants.CsdlFileNameSuffix);
var metadataFile = Path.Combine(referenceFolder, csdlFileName);
await FileHandler.AddFileAsync(tempFile, metadataFile, new ODataFileOptions { SuppressOverwritePrompt = true });
FileHandler.SetFileAsEmbeddedResource(csdlFileName);
t4CodeGenerator.EmitContainerPropertyAttribute = FileHandler.EmitContainerPropertyAttribute();
t4CodeGenerator.MetadataFilePath = metadataFile;
t4CodeGenerator.MetadataFileRelativePath = csdlFileName;
using (StreamWriter writer = File.CreateText(tempFile))
{
await writer.WriteAsync(t4CodeGenerator.TransformText());
await writer.FlushAsync();
if (t4CodeGenerator.Errors != null && t4CodeGenerator.Errors.Count > 0)
{
foreach (var err in t4CodeGenerator.Errors)
{
await MessageLogger.WriteMessageAsync(LogMessageCategory.Warning, err.ToString()).ConfigureAwait(false);
}
}
}
var outputFile = Path.Combine(referenceFolder, $"{this.GeneratedFileNamePrefix(servConfiguration.GeneratedFileNamePrefix)}{(languageOption == LanguageOption.GenerateCSharpCode ? ".cs" : ".vb")}");
await FileHandler.AddFileAsync(tempFile, outputFile, new ODataFileOptions { SuppressOverwritePrompt = true });
t4CodeGenerator.MultipleFilesManager?.GenerateFiles(servConfiguration.GenerateMultipleFiles, FileHandler, MessageLogger, referenceFolder, true, servConfiguration.OpenGeneratedFilesInIDE);
await MessageLogger.WriteMessageAsync(LogMessageCategory.Information, "Client Proxy for OData V4 was generated.");
}