|
public CompileAssemblyFromDom ( |
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| options | ||
| return | ||
/// <summary> 根据参数执行WebService </summary>
public static object InvokeWebService(string url, string classname, string methodname, object[] args)
{
try
{
string _namespace = "WebService";
if (string.IsNullOrEmpty(classname))
{
classname = GetClassName(url);
}
//获取服务描述语言(WSDL)
Net.WebClient wc = new Net.WebClient();
Stream stream = wc.OpenRead(url + "?WSDL"); //【1】
Web.Services.Description.ServiceDescription sd = Web.Services.Description.ServiceDescription.Read(stream); //【2】
Web.Services.Description.ServiceDescriptionImporter sdi = new Web.Services.Description.ServiceDescriptionImporter(); //【3】
sdi.AddServiceDescription(sd, "", "");
CodeDom.CodeNamespace cn = new CodeDom.CodeNamespace(_namespace); //【4】
//生成客户端代理类代码
CodeDom.CodeCompileUnit ccu = new CodeDom.CodeCompileUnit(); //【5】
ccu.Namespaces.Add(cn);
sdi.Import(cn, ccu);
//CSharpCodeProvider csc = new CSharpCodeProvider();//【6】
CodeDom.Compiler.CodeDomProvider csc = CodeDom.Compiler.CodeDomProvider.CreateProvider("CSharp");
//ICodeCompiler icc = csc.CreateCompiler();//【7】
//设定编译器的参数
CodeDom.Compiler.CompilerParameters cplist = new CodeDom.Compiler.CompilerParameters();//【8】
cplist.GenerateExecutable = false;
cplist.GenerateInMemory = true;
cplist.ReferencedAssemblies.Add("System.dll");
cplist.ReferencedAssemblies.Add("System.XML.dll");
cplist.ReferencedAssemblies.Add("System.Web.Services.dll");
cplist.ReferencedAssemblies.Add("System.Data.dll");
//编译代理类
CodeDom.Compiler.CompilerResults cr = csc.CompileAssemblyFromDom(cplist, ccu);//【9】
if (true == cr.Errors.HasErrors)
{
System.Text.StringBuilder sb = new StringBuilder();
foreach (CodeDom.Compiler.CompilerError ce in cr.Errors)
{
sb.Append(ce.ToString());
sb.Append(System.Environment.NewLine);
}
throw new Exception(sb.ToString());
}
//生成代理实例,并调用方法
System.Reflection.Assembly assembly = cr.CompiledAssembly;
Type t = assembly.GetType(_namespace + "." + classname, true, true);
object bj = Activator.CreateInstance(t); //【10】
System.Reflection.MethodInfo mi = t.GetMethod(methodname); //【11】
return(mi.Invoke(bj, args));
}
catch (System.Exception ex)
{
Common.LogHelper.Instance.WriteError(ex.Message + "|" + ex.StackTrace);
//MessageManager.ShowErrorMsg(ex.Message.ToString(), "test");
return(null);
}
}
private RazorViewBase GenerateRazorView(CodeDomProvider codeProvider, GeneratorResults razorResult)
{
// Compile the generated code into an assembly
string outputAssemblyName = String.Format("Temp_{0}.dll", Guid.NewGuid().ToString("N"));
CompilerResults results = codeProvider.CompileAssemblyFromDom(
new CompilerParameters(new string[] {
GetAssemblyPath(typeof(Microsoft.CSharp.RuntimeBinder.Binder)),
GetAssemblyPath(typeof(System.Runtime.CompilerServices.CallSite)),
GetAssemblyPath(Assembly.GetExecutingAssembly()) }, outputAssemblyName),
razorResult.GeneratedCode);
if (results.Errors.HasErrors) {
CompilerError err = results.Errors
.OfType<CompilerError>()
.Where(ce => !ce.IsWarning)
.First();
var error = String.Format("Error Compiling Template: ({0}, {1}) {2})",
err.Line, err.Column, err.ErrorText);
return new ErrorView(error);
}
else {
// Load the assembly
Assembly assembly = Assembly.LoadFrom(outputAssemblyName);
if (assembly == null) {
string error = "Error loading template assembly";
return new ErrorView(error);
}
else {
// Get the template type
Type type = assembly.GetType("RazorOutput.RazorView");
if (type == null) {
string error = String.Format("Could not find type RazorOutput.Template in assembly {0}", assembly.FullName);
return new ErrorView(error);
}
else {
RazorViewBase view = Activator.CreateInstance(type) as RazorViewBase;
if (view == null) {
string error = "Could not construct RazorOutput.Template or it does not inherit from RazorViewBase";
return new ErrorView(error);
}
else {
return view;
}
}
}
}
}
/// <summary>
/// 动态 WebService 构造函数
/// </summary>
/// <param name="pUrl">WebService 地址</param>
/// <param name="pClassname">类名，可省略，可空</param>
public SoapHelper(string pUrl, string pClassname = null)
{
if (String.IsNullOrEmpty(pClassname))
WebServiceClassname = GetWsClassName(pUrl);
else
WebServiceClassname = pClassname;
WebServiceNamespace = "LiveAzure.Utility";
try
{
WebClient wc = new WebClient();
Stream stream = wc.OpenRead(pUrl + "?WSDL");
ServiceDescription sd = ServiceDescription.Read(stream);
ServiceDescriptionImporter sdi = new ServiceDescriptionImporter();
sdi.AddServiceDescription(sd, "", "");
sdi.ProtocolName = "Soap";
sdi.Style = ServiceDescriptionImportStyle.Client;
sdi.CodeGenerationOptions = CodeGenerationOptions.GenerateProperties | CodeGenerationOptions.GenerateNewAsync;
CodeNamespace cn = new CodeNamespace(this.WebServiceNamespace);
SoapCompileUnit = new CodeCompileUnit();
SoapCompileUnit.Namespaces.Add(cn);
sdi.Import(cn, SoapCompileUnit);
CSharpCodeProvider csc = new CSharpCodeProvider();
SoapCodeProvider = CodeDomProvider.CreateProvider("CSharp");
CompilerParameters cparam = new CompilerParameters();
cparam.GenerateExecutable = false;
cparam.GenerateInMemory = true;
cparam.ReferencedAssemblies.Add("System.dll");
cparam.ReferencedAssemblies.Add("System.XML.dll");
cparam.ReferencedAssemblies.Add("System.Web.Services.dll");
cparam.ReferencedAssemblies.Add("System.Data.dll");
SoapCompilerResults = SoapCodeProvider.CompileAssemblyFromDom(cparam, SoapCompileUnit);
if (SoapCompilerResults.Errors.HasErrors)
{
StringBuilder sb = new StringBuilder();
foreach (CompilerError ce in SoapCompilerResults.Errors)
{
sb.Append(ce.ToString());
sb.Append(Environment.NewLine);
}
throw new Exception(sb.ToString());
}
}
catch (Exception ex)
{
throw new Exception(ex.InnerException.Message, new Exception(ex.InnerException.StackTrace));
}
}
public void SaveAsAssembly(CodeDomProvider provider, GLSLAssembly assembly)
{
// Build the parameters for source compilation.
var cp = new CompilerParameters();
// Add an assembly reference.
cp.ReferencedAssemblies.Add( "System.dll" );
cp.ReferencedAssemblies.Add ("System.Runtime.InteropServices.dll");
if (assembly.ReferencedAssemblies != null)
{
foreach (var assemblyName in assembly.ReferencedAssemblies)
{
cp.ReferencedAssemblies.Add( assemblyName );
}
}
// Generate an executable instead of
// a class library.
cp.GenerateExecutable = false;
// Set the assembly file name to generate.
cp.OutputAssembly = System.IO.Path.Combine(assembly.Path,assembly.OutputAssembly);
// Save the assembly as a physical file.
cp.GenerateInMemory = false;
var contentUnit = InitialiseCompileUnit (assembly);
// Invoke compilation.
CompilerResults cr = provider.CompileAssemblyFromDom(cp, contentUnit);
if (cr.Errors.Count > 0)
{
Debug.WriteLine(string.Format("Source built into {0} unsuccessfully.", cr.PathToAssembly));
// Display compilation errors.
foreach (CompilerError ce in cr.Errors)
{
Debug.WriteLine(" {0}", ce.ToString());
}
}
else
{
Debug.WriteLine(string.Format("Source built into {0} successfully.", cr.PathToAssembly));
}
}
private Func<INancyRazorView> GenerateRazorViewFactory(CodeDomProvider codeProvider, GeneratorResults razorResult, Assembly referencingAssembly, IEnumerable<string> rendererSpecificAssemblies, Type passedModelType, ViewLocationResult viewLocationResult)
{
var outputAssemblyName = Path.Combine(Path.GetTempPath(), String.Format("Temp_{0}.dll", Guid.NewGuid().ToString("N")));
var modelType = FindModelType(razorResult.Document, passedModelType);
var assemblies = new List<string>
{
GetAssemblyPath(typeof(System.Runtime.CompilerServices.CallSite)),
GetAssemblyPath(typeof(IHtmlString)),
GetAssemblyPath(Assembly.GetExecutingAssembly()),
GetAssemblyPath(modelType)
};
if (referencingAssembly != null)
{
assemblies.Add(GetAssemblyPath(referencingAssembly));
}
assemblies = assemblies
.Union(rendererSpecificAssemblies)
.ToList();
if (this.razorConfiguration != null)
{
var assemblyNames = this.razorConfiguration.GetAssemblyNames();
if (assemblyNames != null)
{
assemblies.AddRange(assemblyNames.Select(Assembly.Load).Select(GetAssemblyPath));
}
if (this.razorConfiguration.AutoIncludeModelNamespace)
{
AddModelNamespace(razorResult, modelType);
}
}
var compilerParameters = new CompilerParameters(assemblies.ToArray(), outputAssemblyName);
CompilerResults results;
lock (this.compileLock)
{
results = codeProvider.CompileAssemblyFromDom(compilerParameters, razorResult.GeneratedCode);
}
if (results.Errors.HasErrors)
{
var output = new string[results.Output.Count];
results.Output.CopyTo(output, 0);
var outputString = string.Join("\n", output);
var fullTemplateName = viewLocationResult.Location + "/" + viewLocationResult.Name + "." + viewLocationResult.Extension;
var templateLines = GetViewBodyLines(viewLocationResult);
var errors = results.Errors.OfType<CompilerError>().Where(ce => !ce.IsWarning).ToArray();
var errorMessages = BuildErrorMessages(errors);
MarkErrorLines(errors, templateLines);
var errorDetails = string.Format(
"Error compiling template: <strong>{0}</strong><br/><br/>Errors:<br/>{1}<br/><br/>Details:<br/>{2}",
fullTemplateName,
errorMessages,
templateLines.Aggregate((s1, s2) => s1 + "<br/>" + s2));
return () => new NancyRazorErrorView(errorDetails);
}
var assembly = Assembly.LoadFrom(outputAssemblyName);
if (assembly == null)
{
const string error = "Error loading template assembly";
return () => new NancyRazorErrorView(error);
}
var type = assembly.GetType("RazorOutput.RazorView");
if (type == null)
{
var error = String.Format("Could not find type RazorOutput.Template in assembly {0}", assembly.FullName);
return () => new NancyRazorErrorView(error);
}
if (Activator.CreateInstance(type) as INancyRazorView == null)
{
const string error = "Could not construct RazorOutput.Template or it does not inherit from INancyRazorView";
return () => new NancyRazorErrorView(error);
}
return () => (INancyRazorView)Activator.CreateInstance(type);
}
/// <summary>
/// This overrides the CodeDomTest Run method that does verification
/// on the tree provided in the BuildTree method you provide.
/// </summary>
/// <param name="provider">Provider to test.</param>
/// <returns>True if the tree builds, compiles, searches and passes
/// assembly verification. False if any of these fails.</returns>
public override bool Run (CodeDomProvider provider) {
bool fail = false;
// build the tree
LogMessageIndent ();
LogMessage ("- Generating tree.");
CodeCompileUnit cu = new CodeCompileUnit ();
LogMessageIndent ();
BuildTree (provider, cu);
LogMessageUnindent ();
// validate tree using 'experimental' subset tester
// but only if the test believes its in the subset
if ((TestType & TestTypes.Subset) != 0) {
SubsetConformance subsConf = new SubsetConformance ();
LogMessage ("- Checking tree subset conformance.");
if (!subsConf.ValidateCodeCompileUnit (cu))
LogMessage ("Failed subset tester: {0}",
subsConf.ToString ());
}
// realize source
StringWriter sw = new StringWriter (CultureInfo.InvariantCulture);
#if WHIDBEY
provider.GenerateCodeFromCompileUnit (cu, sw, GetGeneratorOptions (provider));
#else
ICodeGenerator generator = provider.CreateGenerator ();
generator.GenerateCodeFromCompileUnit (cu, sw, GetGeneratorOptions (provider));
#endif
// only continue if the source could be realized into a string.
if (!fail) {
string source = sw.ToString ();
if (saveSourceFileName.Length > 0) {
LogMessage ("- Saving source into '" + saveSourceFileName + "'");
// save this source to a file
DumpStringToFile (source, saveSourceFileName);
}
// log the source code
//LogMessage (source);
// search the source if the test case asks us to
if (ShouldSearch) {
LogMessageIndent ();
Search (provider, source);
LogMessageUnindent ();
}
// continue only if the test case wants to compile or verify
if (ShouldCompile || ShouldVerify) {
// ask the test case which compiler parameters it would like to use
CompilerParameters parms = GetCompilerParameters (provider);
#if FSHARP
// If the generated code has entrypoint, then F# requires us to generate EXE
bool hasEntryPoint = false;
foreach(CodeNamespace ns in cu.Namespaces)
foreach (CodeTypeDeclaration ty in ns.Types)
foreach(CodeTypeMember mem in ty.Members)
if (mem is CodeEntryPointMethod) { hasEntryPoint = true; }
// If the output file name is specified then it should be EXE
if (hasEntryPoint && parms.GenerateExecutable == false)
{
parms.GenerateExecutable = true;
if (saveAssemblyFileName.ToLower().EndsWith(".dll"))
saveAssemblyFileName = saveAssemblyFileName.Substring(0, saveAssemblyFileName.Length - 4) + ".exe";
}
#endif
// add the appropriate compiler parameters if the user asked us
// to save assemblies to file
if (saveAssemblyFileName.Length > 0) {
parms.OutputAssembly = saveAssemblyFileName;
LogMessage ("- Compiling to '" + saveAssemblyFileName + "'.");
}
// always generate in memory for verification purposes
parms.GenerateInMemory = true;
// compile!
#if WHIDBEY
CompilerResults results = provider.CompileAssemblyFromDom (parms, cu);
#else
ICodeCompiler compiler = provider.CreateCompiler ();
CompilerResults results = compiler.CompileAssemblyFromDom (parms, cu);
#endif
if (results.NativeCompilerReturnValue != 0) {
// compilation failed
fail = true;
LogMessage ("- Compilation failed.");
// log the compilation failed output
foreach (string msg in results.Output)
LogMessage (msg);
} else if (ShouldVerify) {
// compilation suceeded and we are asked to verify the
// compiled assembly
LogMessage ("- Verifying assembly.");
// verify the compiled assembly if it's there
if (results.CompiledAssembly != null) {
LogMessageIndent ();
VerifyAssembly (provider, results.CompiledAssembly);
LogMessageUnindent ();
}
}
}
}
if (fail || !AreAllValidated ()) {
// one of the steps above failed or a scenario was not
// verified within the test case
fail = true;
LogMessage ("! Test '" + Name + "' failed.");
// output failing scenarios
if (!AreAllValidated()) {
LogMessage ("! Failing scenarios:");
foreach (Scenario s in GetNotValidated())
{
LogMessage ("- " + s.ToString());
}
}
} else {
// test passed
LogMessage ("* Test '" + Name + "' passed.");
}
LogMessageUnindent ();
// return true on success, false on failure
return !fail;
}
private Func<NancyRazorViewBase> GenerateRazorViewFactory(CodeDomProvider codeProvider, GeneratorResults razorResult, Assembly referencingAssembly, IEnumerable<string> rendererSpecificAssemblies, Type passedModelType)
{
var outputAssemblyName = Path.Combine(Path.GetTempPath(), String.Format("Temp_{0}.dll", Guid.NewGuid().ToString("N")));
var modelType = FindModelType(razorResult.Document, passedModelType);
var assemblies = new List<string>
{
GetAssemblyPath(typeof(System.Runtime.CompilerServices.CallSite)),
GetAssemblyPath(typeof(IHtmlString)),
GetAssemblyPath(Assembly.GetExecutingAssembly()),
GetAssemblyPath(modelType)
};
if (referencingAssembly != null)
assemblies.Add(GetAssemblyPath(referencingAssembly));
assemblies = assemblies
.Union(rendererSpecificAssemblies)
.ToList();
if (this.razorConfiguration != null)
{
var assemblyNames = this.razorConfiguration.GetAssemblyNames();
if (assemblyNames != null)
{
assemblies.AddRange(assemblyNames.Select(Assembly.Load).Select(GetAssemblyPath));
}
if (this.razorConfiguration.AutoIncludeModelNamespace)
{
AddModelNamespace(razorResult, modelType);
}
}
var compilerParameters = new CompilerParameters(assemblies.ToArray(), outputAssemblyName);
var results = codeProvider.CompileAssemblyFromDom(compilerParameters, razorResult.GeneratedCode);
if (results.Errors.HasErrors)
{
var err = results.Errors
.OfType<CompilerError>()
.Where(ce => !ce.IsWarning)
.Select(error => String.Format("Error Compiling Template: ({0}, {1}) {2})", error.Line, error.Column, error.ErrorText))
.Aggregate((s1, s2) => s1 + "<br/>" + s2);
return () => new NancyRazorErrorView(err);
}
var assembly = Assembly.LoadFrom(outputAssemblyName);
if (assembly == null)
{
const string error = "Error loading template assembly";
return () => new NancyRazorErrorView(error);
}
var type = assembly.GetType("RazorOutput.RazorView");
if (type == null)
{
var error = String.Format("Could not find type RazorOutput.Template in assembly {0}", assembly.FullName);
return () => new NancyRazorErrorView(error);
}
if (Activator.CreateInstance(type) as NancyRazorViewBase == null)
{
const string error = "Could not construct RazorOutput.Template or it does not inherit from RazorViewBase";
return () => new NancyRazorErrorView(error);
}
return () => (NancyRazorViewBase)Activator.CreateInstance(type);
}
private static void ImportSchemasAsClasses(CodeDomProvider codeProvider, System.IO.Stream xsdStream, string ns, string uri, CodeGenerationOptions options, IList elements, StringCollection schemaImporterExtensions)
{
XmlSchemas userSchemas = new XmlSchemas();
Hashtable uris = new Hashtable();
XmlSchema schema = ReadSchema(xsdStream);
Uri uri2 = new Uri("http://www.w3.org/2001/XMLSchema/temp");
uris.Add(schema, uri2);
userSchemas.Add(schema, uri2);
Hashtable includeSchemas = new Hashtable();
Compile(userSchemas, uris, includeSchemas);
try
{
CodeCompileUnit codeCompileUnit = new CodeCompileUnit();
CodeNamespace namespace2 = new CodeNamespace(ns);
codeCompileUnit.Namespaces.Add(namespace2);
GenerateVersionComment(namespace2);
XmlCodeExporter codeExporter = new XmlCodeExporter(namespace2, codeCompileUnit, codeProvider, options, null);
XmlSchemaImporter schemaImporter = new XmlSchemaImporter(userSchemas, options, codeProvider, new ImportContext(new CodeIdentifiers(), false));
schemaImporter.Extensions.Add(new System.Data.DataSetSchemaImporterExtension());
{
StringEnumerator enumerator2 = schemaImporterExtensions.GetEnumerator();
{
while (enumerator2.MoveNext())
{
Type type = Type.GetType(enumerator2.Current.Trim(), true, false);
schemaImporter.Extensions.Add(type.FullName, type);
}
}
}
AddImports(namespace2, GetNamespacesForTypes(new Type[] { typeof(XmlAttributeAttribute) }));
for (int i = 0; i < userSchemas.Count; i++)
{
ImportSchemaAsClasses(userSchemas[i], uri, elements, schemaImporter, codeExporter);
}
foreach (XmlSchema schema2 in includeSchemas.Values)
{
ImportSchemaAsClasses(schema2, uri, elements, schemaImporter, codeExporter);
}
CompilerParameters compilePrams = new CompilerParameters();
CompilerResults compileResults = codeProvider.CompileAssemblyFromDom(compilePrams, codeCompileUnit);
if (compileResults.Errors.Count > 0)
{
throw new ArgumentException("Compile Error of " + compileResults.Errors[0].ToString());
}
// Feng.Windows.Utils.ReflectionHelper.CreateInstanceFromType(compileResults.CompiledAssembly.GetTypes()[0])
//CodeTypeDeclarationCollection types = namespace2.Types;
//CodeGenerator.ValidateIdentifiers(namespace2);
//TextWriter writer = this.CreateOutputWriter(outputdir, fileName, fileExtension);
//codeProvider.GenerateCodeFromCompileUnit(codeCompileUnit, writer, null);
//writer.Close();
}
catch (Exception ex)
{
throw new ArgumentException("Compile Xsd Error!", ex);
}
}
public static int GetWebServiceDataWSDL(string url, string funcName, string className, Object[] parameters, ref Object retItem)
{
try
{
string @namespace = "KFBIO.Webservice.WSDL";
System.Net.WebClient client = new System.Net.WebClient();
//String classname;
//String url = System.Configuration.ConfigurationManager.ConnectionStrings["serviceAddress"].ConnectionString;//这个地址可以写在Config文件里面，这里取出来就行了.在原地址后面加上： ?WSDL
//String url = "http://192.168.4.4:8090/yfy-client/services/Msg_Service";
//String param = "<?xml version=\"1.0\" encoding=\"UTF-8\"?><NOTICEMSG><MSGCONTENT><APPLICATION><INP_ID></INP_ID><INP_VISIT_TYPE_CD>1</INP_VISIT_TYPE_CD><NAME></NAME><GENDER_CD>2</GENDER_CD><BIRTHDATE> </BIRTHDATE><ID_NO></ID_NO><PATI_PHONE> </PATI_PHONE><PROVINCE_NAME> </PROVINCE_NAME><CITY_NAME> </CITY_NAME><AREA_NAME> </AREA_NAME><STREET_ID> </STREET_ID><VILLAGE_NAME> </VILLAGE_NAME><HOUSE_NO> </HOUSE_NO><APPLY_REASON>2</APPLY_REASON><CONSULT_AIM>远程诊断</CONSULT_AIM><ILLNESS_DIAG> </ILLNESS_DIAG><CONSULT_ORG_CODE> </CONSULT_ORG_CODE><CONSULT_ORG_NAME> </CONSULT_ORG_NAME></APPLICATION><EXAMSET><REPORT_NO> </REPORT_NO><REPORT_DATE> </REPORT_DATE><TEST_DEPT_NAME>病理科</TEST_DEPT_NAME><REPORT_DOC_NAME>牛爱芳</REPORT_DOC_NAME><ITEM_CD>00213564</ITEM_CD><ITEM_NAME>病理诊断</ITEM_NAME><CLINICDESC>送检目的</CLINICDESC><EXAMFINDING>检查所见</EXAMFINDING><EXAMCONCLUSION>检查结论</EXAMCONCLUSION><FTP_USER>FTP</FTP_USER><FTP_PASSWORD>1234</FTP_PASSWORD><FTP_FILEPATH> FTP文件完整路径</FTP_FILEPATH></EXAMSET></MSGCONTENT><CREATETIME>产生日期时间</CREATETIME></NOTICEMSG>";
//classname = "Msg_Service";
url = url + "?wsdl";
Stream stream = client.OpenRead(url);
ServiceDescription description = ServiceDescription.Read(stream);
ServiceDescriptionImporter importer = new ServiceDescriptionImporter(); //创建客户端代理代理类。
importer.ProtocolName = "Soap"; //指定访问协议。
importer.Style = ServiceDescriptionImportStyle.Client; //生成客户端代理。
importer.CodeGenerationOptions = CodeGenerationOptions.GenerateProperties | CodeGenerationOptions.GenerateNewAsync;
importer.AddServiceDescription(description, null, null); //添加WSDL文档。
CodeNamespace nmspace = new CodeNamespace(); //命名空间
nmspace.Name = @namespace;
System.CodeDom.CodeCompileUnit unit = new System.CodeDom.CodeCompileUnit();
unit.Namespaces.Add(nmspace);
System.Web.Services.Description.ServiceDescriptionImportWarnings warning = importer.Import(nmspace, unit);
System.CodeDom.Compiler.CodeDomProvider provider = System.CodeDom.Compiler.CodeDomProvider.CreateProvider("CSharp");
System.CodeDom.Compiler.CompilerParameters parameter = new System.CodeDom.Compiler.CompilerParameters();
parameter.GenerateExecutable = false;
if (!Directory.Exists(System.Web.HttpContext.Current.Server.MapPath("Temp")))
{
Directory.CreateDirectory(System.Web.HttpContext.Current.Server.MapPath("Temp"));
}
parameter.OutputAssembly = System.Web.HttpContext.Current.Server.MapPath("Temp/") + "TempClass.dll"; //"D:/TempClass.dll";//输出程序集的名称
parameter.ReferencedAssemblies.Add("System.dll");
parameter.ReferencedAssemblies.Add("System.XML.dll");
parameter.ReferencedAssemblies.Add("System.Web.Services.dll");
parameter.ReferencedAssemblies.Add("System.Data.dll");
System.CodeDom.Compiler.CompilerResults result = provider.CompileAssemblyFromDom(parameter, unit);
if (result.Errors.HasErrors)
{
// 显示编译错误信息
//临时模板编译错误，内部错误
string a = System.Web.HttpContext.Current.Server.MapPath("Temp/") + "TempClass.dll";
if (!File.Exists(System.Web.HttpContext.Current.Server.MapPath("Temp/") + "TempClass.dll"))
{
return(-5);
}
}
System.Reflection.Assembly asm = System.Reflection.Assembly.LoadFrom(System.Web.HttpContext.Current.Server.MapPath("Temp/") + "TempClass.dll");//加载前面生成的程序集
//Type t = asm.GetType(nameSpace + "." + className);
Type t = asm.GetType(@namespace + "." + className);
object o = Activator.CreateInstance(t);
System.Reflection.MethodInfo method = t.GetMethod(funcName);//CONSULTAPPLYNOTICE_PATHOLOGY是服务端的方法名称,你想调用服务端的什么方法都可以在这里改,最好封装一下
retItem = method.Invoke(o, parameters);
}
catch (WebException ex)
{
//网络异常异常
return(-1);
}
catch (Exception ex)
{
//未知错误
return(-99);
}
return(0);
}
private CompilerResults CompileCode(CodeDomProvider provider, CodeCompileUnit unit, string outputAssemblyPath = null)
{
CompilerParameters cp = new CompilerParameters();
cp.ReferencedAssemblies.AddRange(GetReferenceAssemblyPaths(this._serviceInterface).ToArray());
cp.ReferencedAssemblies.AddRange(GetReferenceAssemblyPaths(typeof(HttpRestClient<>)).ToArray());
cp.GenerateInMemory = outputAssemblyPath == null;
if (!string.IsNullOrEmpty(outputAssemblyPath))
{
cp.OutputAssembly = outputAssemblyPath;
}
CompilerResults results = provider.CompileAssemblyFromDom(cp, unit);
if (results.Errors.Count > 0)
{
throw new CompileException("Compilation failed: Please look at the CompilerErrors property for more details!", results);
}
return results;
}
public void ToAssemblyFile(CodeCompileUnit compileunit, CodeDomProvider provider, string fileName)
{
#if NET2
CompilerParameters cp = new CompilerParameters();
cp.ReferencedAssemblies.Add("System.dll");
cp.GenerateInMemory = false;
cp.OutputAssembly = fileName;
CompilerResults cr = provider.CompileAssemblyFromDom(cp, compileunit);
#else
ICodeCompiler compiler = provider.CreateCompiler();
CompilerParameters cp = new CompilerParameters();
cp.ReferencedAssemblies.Add( "System.dll" );
cp.GenerateInMemory = false;
cp.OutputAssembly = fileName;
CompilerResults cr = compiler.CompileAssemblyFromDom(cp, compileunit);
#endif
}