data/net_1_1/DefaultWsdlHelpGenerator.aspx

   1 <%--
   2 //
   3 // DefaultWsdlHelpGenerator.aspx:
   4 //
   5 // Author:
   6 //   Lluis Sanchez Gual (lluis@ximian.com)
   7 //
   8 // (C) 2003 Ximian, Inc.  http://www.ximian.com
   9 //
  10 --%>
  11
  12 <%@ Import Namespace="System.Collections" %>
  13 <%@ Import Namespace="System.IO" %>
  14 <%@ Import Namespace="System.Xml.Serialization" %>
  15 <%@ Import Namespace="System.Xml" %>
  16 <%@ Import Namespace="System.Xml.Schema" %>
  17 <%@ Import Namespace="System.Web.Services.Description" %>
  18 <%@ Import Namespace="System" %>
  19 <%@ Import Namespace="System.Net" %>
  20 <%@ Import Namespace="System.Globalization" %>
  21 <%@ Import Namespace="System.Resources" %>
  22 <%@ Import Namespace="System.Diagnostics" %>
  23 <%@ Import Namespace="System.CodeDom" %>
  24 <%@ Import Namespace="System.CodeDom.Compiler" %>
  25 <%@ Import Namespace="Microsoft.CSharp" %>
  26 <%@ Import Namespace="Microsoft.VisualBasic" %>
  27 <%@ Import Namespace="System.Text" %>
  28 <%@ Import Namespace="System.Text.RegularExpressions" %>
  29 <%@ Import Namespace="System.Security.Cryptography.X509Certificates" %>
  30 <%@ Assembly name="System.Web.Services" %>
  31 <%@ Page debug="true" %>
  32
  33 <html>
  34 <script language="C#" runat="server">
  35
  36 ServiceDescriptionCollection descriptions;
  37 XmlSchemas schemas;
  38
  39 string WebServiceName;
  40 string WebServiceDescription;
  41 string PageName;
  42
  43 string DefaultBinding;
  44 ArrayList ServiceProtocols;
  45
  46 string CurrentOperationName;
  47 string CurrentOperationBinding;
  48 string OperationDocumentation;
  49 string CurrentOperationFormat;
  50 bool CurrentOperationSupportsTest;
  51 ArrayList InParams;
  52 ArrayList OutParams;
  53 string CurrentOperationProtocols;
  54 int CodeTextColumns = 95;
  55
  56 void Page_Load(object sender, EventArgs e)
  57 {
  58         descriptions = (ServiceDescriptionCollection) Context.Items["wsdls"];
  59         schemas = (XmlSchemas) Context.Items["schemas"];
  60
  61         ServiceDescription desc = descriptions [0];
  62         if (schemas.Count == 0) schemas = desc.Types.Schemas;
  63
  64         Service service = desc.Services[0];
  65         WebServiceName = service.Name;
  66         if (desc.Bindings.Count == 0)
  67                 return;
  68
  69         DefaultBinding = desc.Bindings[0].Name;
  70         WebServiceDescription = service.Documentation;
  71         ServiceProtocols = FindServiceProtocols (null);
  72
  73         CurrentOperationName = Request.QueryString["op"];
  74         CurrentOperationBinding = Request.QueryString["bnd"];
  75         if (CurrentOperationName != null) BuildOperationInfo ();
  76
  77         PageName = HttpUtility.UrlEncode (Path.GetFileName(Request.Path), Encoding.UTF8);
  78
  79         ArrayList list = new ArrayList ();
  80         foreach (ServiceDescription sd in descriptions) {
  81                 foreach (Binding bin in sd.Bindings)
  82                         if (bin.Extensions.Find (typeof(SoapBinding)) != null) list.Add (bin);
  83         }
  84
  85         BindingsRepeater.DataSource = list;
  86         Page.DataBind();
  87 }
  88
  89 void BuildOperationInfo ()
  90 {
  91         InParams = new ArrayList ();
  92         OutParams = new ArrayList ();
  93
  94         Port port = FindPort (CurrentOperationBinding, null);
  95         Binding binding = descriptions.GetBinding (port.Binding);
  96
  97         PortType portType = descriptions.GetPortType (binding.Type);
  98         Operation oper = FindOperation (portType, CurrentOperationName);
  99
 100         OperationDocumentation = oper.Documentation;
 101         if (OperationDocumentation == null || OperationDocumentation == "")
 102                 OperationDocumentation = "No additional remarks";
 103
 104         foreach (OperationMessage opm in oper.Messages)
 105         {
 106                 if (opm is OperationInput)
 107                         BuildParameters (InParams, opm);
 108                 else if (opm is OperationOutput)
 109                         BuildParameters (OutParams, opm);
 110         }
 111
 112         // Protocols supported by the operation
 113         CurrentOperationProtocols = "";
 114         ArrayList prots = FindServiceProtocols (CurrentOperationName);
 115         for (int n=0; n<prots.Count; n++) {
 116                 if (n != 0) CurrentOperationProtocols += ", ";
 117                 CurrentOperationProtocols += (string) prots[n];
 118         }
 119
 120         CurrentOperationSupportsTest = prots.Contains ("HttpGet") || prots.Contains ("HttpPost");
 121
 122         // Operation format
 123         OperationBinding obin = FindOperation (binding, CurrentOperationName);
 124         if (obin != null)
 125                 CurrentOperationFormat = GetOperationFormat (obin);
 126
 127         InputParamsRepeater.DataSource = InParams;
 128         InputFormParamsRepeater.DataSource = InParams;
 129         OutputParamsRepeater.DataSource = OutParams;
 130 }
 131
 132 void BuildParameters (ArrayList list, OperationMessage opm)
 133 {
 134         Message msg = descriptions.GetMessage (opm.Message);
 135         if (msg.Parts.Count > 0 && msg.Parts[0].Name == "parameters")
 136         {
 137                 MessagePart part = msg.Parts[0];
 138                 XmlSchemaComplexType ctype;
 139                 if (part.Element == XmlQualifiedName.Empty)
 140                 {
 141                         ctype = (XmlSchemaComplexType) schemas.Find (part.Type, typeof(XmlSchemaComplexType));
 142                 }
 143                 else
 144                 {
 145                         XmlSchemaElement elem = (XmlSchemaElement) schemas.Find (part.Element, typeof(XmlSchemaElement));
 146                         ctype = (XmlSchemaComplexType) elem.SchemaType;
 147                 }
 148                 XmlSchemaSequence seq = ctype.Particle as XmlSchemaSequence;
 149                 if (seq == null) return;
 150
 151                 foreach (XmlSchemaObject ob in seq.Items)
 152                 {
 153                         Parameter p = new Parameter();
 154                         p.Description = "No additional remarks";
 155
 156                         if (ob is XmlSchemaElement)
 157                         {
 158                                 XmlSchemaElement selem = GetRefElement ((XmlSchemaElement)ob);
 159                                 p.Name = selem.Name;
 160                                 p.Type = selem.SchemaTypeName.Name;
 161                         }
 162                         else
 163                         {
 164                                 p.Name = "Unknown";
 165                                 p.Type = "Unknown";
 166                         }
 167                         list.Add (p);
 168                 }
 169         }
 170         else
 171         {
 172                 foreach (MessagePart part in msg.Parts)
 173                 {
 174                         Parameter p = new Parameter ();
 175                         p.Description = "No additional remarks";
 176                         p.Name = part.Name;
 177                         if (part.Element == XmlQualifiedName.Empty)
 178                                 p.Type = part.Type.Name;
 179                         else
 180                         {
 181                                 XmlSchemaElement elem = (XmlSchemaElement) schemas.Find (part.Element, typeof(XmlSchemaElement));
 182                                 p.Type = elem.SchemaTypeName.Name;
 183                         }
 184                         list.Add (p);
 185                 }
 186         }
 187 }
 188
 189 string GetOperationFormat (OperationBinding obin)
 190 {
 191         string format = "";
 192         SoapOperationBinding sob = obin.Extensions.Find (typeof(SoapOperationBinding)) as SoapOperationBinding;
 193         if (sob != null) {
 194                 format = sob.Style.ToString ();
 195                 SoapBodyBinding sbb = obin.Input.Extensions.Find (typeof(SoapBodyBinding)) as SoapBodyBinding;
 196                 if (sbb != null)
 197                         format += " / " + sbb.Use;
 198         }
 199         return format;
 200 }
 201
 202 XmlSchemaElement GetRefElement (XmlSchemaElement elem)
 203 {
 204         if (!elem.RefName.IsEmpty)
 205                 return (XmlSchemaElement) schemas.Find (elem.RefName, typeof(XmlSchemaElement));
 206         else
 207                 return elem;
 208 }
 209
 210 ArrayList FindServiceProtocols(string operName)
 211 {
 212         ArrayList table = new ArrayList ();
 213         Service service = descriptions[0].Services[0];
 214         foreach (Port port in service.Ports)
 215         {
 216                 string prot = null;
 217                 Binding bin = descriptions.GetBinding (port.Binding);
 218                 if (bin.Extensions.Find (typeof(SoapBinding)) != null)
 219                         prot = "Soap";
 220                 else
 221                 {
 222                         HttpBinding hb = (HttpBinding) bin.Extensions.Find (typeof(HttpBinding));
 223                         if (hb != null && hb.Verb == "POST") prot = "HttpPost";
 224                         else if (hb != null && hb.Verb == "GET") prot = "HttpGet";
 225                 }
 226
 227                 if (prot != null && operName != null)
 228                 {
 229                         if (FindOperation (bin, operName) == null)
 230                                 prot = null;
 231                 }
 232
 233                 if (prot != null && !table.Contains (prot))
 234                         table.Add (prot);
 235         }
 236         return table;
 237 }
 238
 239 Port FindPort (string portName, string protocol)
 240 {
 241         Service service = descriptions[0].Services[0];
 242         foreach (Port port in service.Ports)
 243         {
 244                 if (portName == null)
 245                 {
 246                         Binding binding = descriptions.GetBinding (port.Binding);
 247                         if (GetProtocol (binding) == protocol) return port;
 248                 }
 249                 else if (port.Name == portName)
 250                         return port;
 251         }
 252         return null;
 253 }
 254
 255 string GetProtocol (Binding binding)
 256 {
 257         if (binding.Extensions.Find (typeof(SoapBinding)) != null) return "Soap";
 258         HttpBinding hb = (HttpBinding) binding.Extensions.Find (typeof(HttpBinding));
 259         if (hb == null) return "";
 260         if (hb.Verb == "POST") return "HttpPost";
 261         if (hb.Verb == "GET") return "HttpGet";
 262         return "";
 263 }
 264
 265
 266 Operation FindOperation (PortType portType, string name)
 267 {
 268         foreach (Operation oper in portType.Operations) {
 269                 if (oper.Messages.Input.Name != null) {
 270                         if (oper.Messages.Input.Name == name) return oper;
 271                 }
 272                 else
 273                         if (oper.Name == name) return oper;
 274         }
 275
 276         return null;
 277 }
 278
 279 OperationBinding FindOperation (Binding binding, string name)
 280 {
 281         foreach (OperationBinding oper in binding.Operations) {
 282                 if (oper.Input.Name != null) {
 283                         if (oper.Input.Name == name) return oper;
 284                 }
 285                 else
 286                         if (oper.Name == name) return oper;
 287         }
 288
 289         return null;
 290 }
 291
 292 string FormatBindingName (string name)
 293 {
 294         if (name == DefaultBinding) return "Methods";
 295         else return "Methods for binding<br>" + name;
 296 }
 297
 298 string GetOpName (object op)
 299 {
 300         OperationBinding ob = op as OperationBinding;
 301         if (ob == null) return "";
 302         if (ob.Input.Name != null) return ob.Input.Name;
 303         else return ob.Name;
 304 }
 305
 306 bool HasFormResult
 307 {
 308         get { return Request.QueryString ["ext"] == "testform"; }
 309 }
 310
 311 class NoCheckCertificatePolicy : ICertificatePolicy {
 312         public bool CheckValidationResult (ServicePoint a, X509Certificate b, WebRequest c, int d)
 313         {
 314                 return true;
 315         }
 316 }
 317
 318 string GetTestResult ()
 319 {
 320         if (!HasFormResult) return null;
 321
 322         bool fill = false;
 323         string qs = "";
 324         for (int n=0; n<Request.QueryString.Count; n++)
 325         {
 326                 if (fill) {
 327                         if (qs != "") qs += "&";
 328                         qs += Request.QueryString.GetKey(n) + "=" + Server.UrlEncode (Request.QueryString [n]);
 329                 }
 330                 if (Request.QueryString.GetKey(n) == "ext") fill = true;
 331         }
 332
 333         string location = null;
 334         ServiceDescription desc = descriptions [0];
 335         Service service = desc.Services[0];
 336         foreach (Port port in service.Ports)
 337                 if (port.Name == CurrentOperationBinding)
 338                 {
 339                         SoapAddressBinding sbi = (SoapAddressBinding) port.Extensions.Find (typeof(SoapAddressBinding));
 340                         if (sbi != null)
 341                                 location = sbi.Location;
 342                 }
 343
 344         if (location == null)
 345                 return "Could not locate web service";
 346
 347         try
 348         {
 349                 string url = location + "/" + CurrentOperationName;
 350                 Uri uri = new Uri (url);
 351                 WebRequest req;
 352                 if (CurrentOperationProtocols.IndexOf ("HttpGet") < 0) {
 353                         req = WebRequest.Create (url);
 354                         req.Method = "POST";
 355                         if (qs != null && qs.Length > 0) {
 356                                 req.ContentType = "application/x-www-form-urlencoded";
 357                                 byte [] postBuffer = Encoding.UTF8.GetBytes (qs);
 358                                 req.ContentLength = postBuffer.Length;
 359                                 using (Stream requestStream = req.GetRequestStream ())
 360                                         requestStream.Write (postBuffer, 0, postBuffer.Length);
 361                         }
 362                 }
 363                 else
 364                         req = WebRequest.Create (url + "?" + qs);
 365                 if (url.StartsWith ("https:"))
 366                         ServicePointManager.CertificatePolicy = new NoCheckCertificatePolicy ();
 367                 HttpCookieCollection cookies = Request.Cookies;
 368                 int last = cookies.Count;
 369                 if (last > 0) {
 370                         CookieContainer container = new CookieContainer ();
 371                         for (int i = 0; i < last; i++) {
 372                                 HttpCookie hcookie = cookies [i];
 373                                 Cookie cookie = new Cookie (hcookie.Name, hcookie.Value, hcookie.Path, hcookie.Domain);
 374                                 container.Add (uri, cookie);
 375                         }
 376                         ((HttpWebRequest) req).CookieContainer = container;
 377                 }
 378                 WebResponse resp = req.GetResponse();
 379                 StreamReader sr = new StreamReader (resp.GetResponseStream());
 380                 string s = sr.ReadToEnd ();
 381                 sr.Close ();
 382                 return "<div class='code-xml'>" + ColorizeXml(WrapText(s,CodeTextColumns)) + "</div>";
 383         }
 384         catch (Exception ex)
 385         {
 386                 string res = "<b style='color:red'>" + ex.Message + "</b>";
 387                 WebException wex = ex as WebException;
 388                 if (wex != null)
 389                 {
 390                         WebResponse resp = wex.Response;
 391                         if (resp != null) {
 392                                 StreamReader sr = new StreamReader (resp.GetResponseStream());
 393                                 string s = sr.ReadToEnd ();
 394                                 sr.Close ();
 395                                 res += "<div class='code-xml'>" + ColorizeXml(WrapText(s,CodeTextColumns)) + "</div>";
 396                         }
 397                 }
 398                 return res;
 399         }
 400 }
 401
 402 string GenerateOperationMessages (string protocol, bool generateInput)
 403 {
 404         if (!IsOperationSupported (protocol)) return "";
 405
 406         Port port;
 407         if (protocol != "Soap") port = FindPort (null, protocol);
 408         else port = FindPort (CurrentOperationBinding, null);
 409
 410         Binding binding = descriptions.GetBinding (port.Binding);
 411         OperationBinding obin = FindOperation (binding, CurrentOperationName);
 412         PortType portType = descriptions.GetPortType (binding.Type);
 413         Operation oper = FindOperation (portType, CurrentOperationName);
 414
 415         HtmlSampleGenerator sg = new HtmlSampleGenerator (descriptions, schemas);
 416         string txt = sg.GenerateMessage (port, obin, oper, protocol, generateInput);
 417         if (protocol == "Soap") txt = WrapText (txt,CodeTextColumns);
 418         txt = ColorizeXml (txt);
 419         txt = txt.Replace ("@placeholder!","<span class='literal-placeholder'>");
 420         txt = txt.Replace ("!placeholder@","</span>");
 421         return txt;
 422 }
 423
 424 bool IsOperationSupported (string protocol)
 425 {
 426         if (CurrentPage != "op" || CurrentTab != "msg") return false;
 427         if (protocol == "Soap") return true;
 428
 429         Port port = FindPort (null, protocol);
 430         if (port == null) return false;
 431         Binding binding = descriptions.GetBinding (port.Binding);
 432         if (binding == null) return false;
 433         return FindOperation (binding, CurrentOperationName) != null;
 434 }
 435
 436 //
 437 // Proxy code generation
 438 //
 439
 440 string GetProxyCode ()
 441 {
 442         CodeNamespace codeNamespace = new CodeNamespace();
 443         CodeCompileUnit codeUnit = new CodeCompileUnit();
 444
 445         codeUnit.Namespaces.Add (codeNamespace);
 446
 447         ServiceDescriptionImporter importer = new ServiceDescriptionImporter();
 448
 449         foreach (ServiceDescription sd in descriptions)
 450                 importer.AddServiceDescription(sd, null, null);
 451
 452         foreach (XmlSchema sc in schemas)
 453                 importer.Schemas.Add (sc);
 454
 455         importer.Import(codeNamespace, codeUnit);
 456
 457         string langId = Request.QueryString ["lang"];
 458         if (langId == null || langId == "") langId = "cs";
 459         CodeDomProvider provider = GetProvider (langId);
 460         ICodeGenerator generator = provider.CreateGenerator();
 461         CodeGeneratorOptions options = new CodeGeneratorOptions();
 462
 463         StringWriter sw = new StringWriter ();
 464         generator.GenerateCodeFromCompileUnit(codeUnit, sw, options);
 465
 466         return Colorize (WrapText (sw.ToString (), CodeTextColumns), langId);
 467 }
 468
 469 public string CurrentLanguage
 470 {
 471         get {
 472                 string langId = Request.QueryString ["lang"];
 473                 if (langId == null || langId == "") langId = "cs";
 474                 return langId;
 475         }
 476 }
 477
 478 public string CurrentProxytName
 479 {
 480         get {
 481                 string lan = CurrentLanguage == "cs" ? "C#" : "Visual Basic";
 482                 return lan + " Client Proxy";
 483         }
 484 }
 485
 486 private CodeDomProvider GetProvider(string langId)
 487 {
 488         switch (langId.ToUpper())
 489         {
 490                 case "CS": return new CSharpCodeProvider();
 491                 case "VB": return new VBCodeProvider();
 492                 default: return null;
 493         }
 494 }
 495
 496 //
 497 // Document generation
 498 //
 499
 500 string GenerateDocument ()
 501 {
 502         StringWriter sw = new StringWriter ();
 503
 504         if (CurrentDocType == "wsdl")
 505                 descriptions [CurrentDocInd].Write (sw);
 506         else if (CurrentDocType == "schema")
 507                 schemas [CurrentDocInd].Write (sw);
 508
 509         return Colorize (WrapText (sw.ToString (), CodeTextColumns), "xml");
 510 }
 511
 512 public string CurrentDocType
 513 {
 514         get { return Request.QueryString ["doctype"] != null ? Request.QueryString ["doctype"] : "wsdl"; }
 515 }
 516
 517 public int CurrentDocInd
 518 {
 519         get { return Request.QueryString ["docind"] != null ? int.Parse (Request.QueryString ["docind"]) : 0; }
 520 }
 521
 522 public string CurrentDocumentName
 523 {
 524         get {
 525                 if (CurrentDocType == "wsdl")
 526                         return "WSDL document for namespace \"" + descriptions [CurrentDocInd].TargetNamespace + "\"";
 527                 else
 528                         return "Xml Schema for namespace \"" + schemas [CurrentDocInd].TargetNamespace + "\"";
 529         }
 530 }
 531
 532 //
 533 // Pages and tabs
 534 //
 535
 536 bool firstTab = true;
 537 ArrayList disabledTabs = new ArrayList ();
 538
 539 string CurrentTab
 540 {
 541         get { return Request.QueryString["tab"] != null ? Request.QueryString["tab"] : "main" ; }
 542 }
 543
 544 string CurrentPage
 545 {
 546         get { return Request.QueryString["page"] != null ? Request.QueryString["page"] : "main" ; }
 547 }
 548
 549 void WriteTabs ()
 550 {
 551         if (CurrentOperationName != null)
 552         {
 553                 WriteTab ("main","Overview");
 554                 WriteTab ("test","Test Form");
 555                 WriteTab ("msg","Message Layout");
 556         }
 557 }
 558
 559 void WriteTab (string id, string label)
 560 {
 561         if (!firstTab) Response.Write("&nbsp;|&nbsp;");
 562         firstTab = false;
 563
 564         string cname = CurrentTab == id ? "tabLabelOn" : "tabLabelOff";
 565         Response.Write ("<a href='" + PageName + "?" + GetPageContext(null) + GetDataContext() + "tab=" + id + "' style='text-decoration:none'>");
 566         Response.Write ("<span class='" + cname + "'>" + label + "</span>");
 567         Response.Write ("</a>");
 568 }
 569
 570 string GetTabContext (string pag, string tab)
 571 {
 572         if (tab == null) tab = CurrentTab;
 573         if (pag == null) pag = CurrentPage;
 574         if (pag != CurrentPage) tab = "main";
 575         return "page=" + pag + "&tab=" + tab + "&";
 576 }
 577
 578 string GetPageContext (string pag)
 579 {
 580         if (pag == null) pag = CurrentPage;
 581         return "page=" + pag + "&";
 582 }
 583
 584 class Tab
 585 {
 586         public string Id;
 587         public string Label;
 588 }
 589
 590 //
 591 // Syntax coloring
 592 //
 593
 594 static string keywords_cs =
 595         "(\\babstract\\b|\\bevent\\b|\\bnew\\b|\\bstruct\\b|\\bas\\b|\\bexplicit\\b|\\bnull\\b|\\bswitch\\b|\\bbase\\b|\\bextern\\b|" +
 596         "\\bobject\\b|\\bthis\\b|\\bbool\\b|\\bfalse\\b|\\boperator\\b|\\bthrow\\b|\\bbreak\\b|\\bfinally\\b|\\bout\\b|\\btrue\\b|" +
 597         "\\bbyte\\b|\\bfixed\\b|\\boverride\\b|\\btry\\b|\\bcase\\b|\\bfloat\\b|\\bparams\\b|\\btypeof\\b|\\bcatch\\b|\\bfor\\b|" +
 598         "\\bprivate\\b|\\buint\\b|\\bchar\\b|\\bforeach\\b|\\bprotected\\b|\\bulong\\b|\\bchecked\\b|\\bgoto\\b|\\bpublic\\b|" +
 599         "\\bunchecked\\b|\\bclass\\b|\\bif\\b|\\breadonly\\b|\\bunsafe\\b|\\bconst\\b|\\bimplicit\\b|\\bref\\b|\\bushort\\b|" +
 600         "\\bcontinue\\b|\\bin\\b|\\breturn\\b|\\busing\\b|\\bdecimal\\b|\\bint\\b|\\bsbyte\\b|\\bvirtual\\b|\\bdefault\\b|" +
 601         "\\binterface\\b|\\bsealed\\b|\\bvolatile\\b|\\bdelegate\\b|\\binternal\\b|\\bshort\\b|\\bvoid\\b|\\bdo\\b|\\bis\\b|" +
 602         "\\bsizeof\\b|\\bwhile\\b|\\bdouble\\b|\\block\\b|\\bstackalloc\\b|\\belse\\b|\\blong\\b|\\bstatic\\b|\\benum\\b|" +
 603         "\\bnamespace\\b|\\bstring\\b)";
 604
 605 static string keywords_vb =
 606         "(\\bAddHandler\\b|\\bAddressOf\\b|\\bAlias\\b|\\bAnd\\b|\\bAndAlso\\b|\\bAnsi\\b|\\bAs\\b|\\bAssembly\\b|" +
 607         "\\bAuto\\b|\\bBoolean\\b|\\bByRef\\b|\\bByte\\b|\\bByVal\\b|\\bCall\\b|\\bCase\\b|\\bCatch\\b|" +
 608         "\\bCBool\\b|\\bCByte\\b|\\bCChar\\b|\\bCDate\\b|\\bCDec\\b|\\bCDbl\\b|\\bChar\\b|\\bCInt\\b|" +
 609         "\\bClass\\b|\\bCLng\\b|\\bCObj\\b|\\bConst\\b|\\bCShort\\b|\\bCSng\\b|\\bCStr\\b|\\bCType\\b|" +
 610         "\\bDate\\b|\\bDecimal\\b|\\bDeclare\\b|\\bDefault\\b|\\bDelegate\\b|\\bDim\\b|\\bDirectCast\\b|\\bDo\\b|" +
 611         "\\bDouble\\b|\\bEach\\b|\\bElse\\b|\\bElseIf\\b|\\bEnd\\b|\\bEnum\\b|\\bErase\\b|\\bError\\b|" +
 612         "\\bEvent\\b|\\bExit\\b|\\bFalse\\b|\\bFinally\\b|\\bFor\\b|\\bFriend\\b|\\bFunction\\b|\\bGet\\b|" +
 613         "\\bGetType\\b|\\bGoSub\\b|\\bGoTo\\b|\\bHandles\\b|\\bIf\\b|\\bImplements\\b|\\bImports\\b|\\bIn\\b|" +
 614         "\\bInherits\\b|\\bInteger\\b|\\bInterface\\b|\\bIs\\b|\\bLet\\b|\\bLib\\b|\\bLike\\b|\\bLong\\b|" +
 615         "\\bLoop\\b|\\bMe\\b|\\bMod\\b|\\bModule\\b|\\bMustInherit\\b|\\bMustOverride\\b|\\bMyBase\\b|\\bMyClass\\b|" +
 616         "\\bNamespace\\b|\\bNew\\b|\\bNext\\b|\\bNot\\b|\\bNothing\\b|\\bNotInheritable\\b|\\bNotOverridable\\b|\\bObject\\b|" +
 617         "\\bOn\\b|\\bOption\\b|\\bOptional\\b|\\bOr\\b|\\bOrElse\\b|\\bOverloads\\b|\\bOverridable\\b|\\bOverrides\\b|" +
 618         "\\bParamArray\\b|\\bPreserve\\b|\\bPrivate\\b|\\bProperty\\b|\\bProtected\\b|\\bPublic\\b|\\bRaiseEvent\\b|\\bReadOnly\\b|" +
 619         "\\bReDim\\b|\\bREM\\b|\\bRemoveHandler\\b|\\bResume\\b|\\bReturn\\b|\\bSelect\\b|\\bSet\\b|\\bShadows\\b|" +
 620         "\\bShared\\b|\\bShort\\b|\\bSingle\\b|\\bStatic\\b|\\bStep\\b|\\bStop\\b|\\bString\\b|\\bStructure\\b|" +
 621         "\\bSub\\b|\\bSyncLock\\b|\\bThen\\b|\\bThrow\\b|\\bTo\\b|\\bTrue\\b|\\bTry\\b|\\bTypeOf\\b|" +
 622         "\\bUnicode\\b|\\bUntil\\b|\\bVariant\\b|\\bWhen\\b|\\bWhile\\b|\\bWith\\b|\\bWithEvents\\b|\\bWriteOnly\\b|\\bXor\\b)";
 623
 624 string Colorize (string text, string lang)
 625 {
 626         if (lang == "xml") return ColorizeXml (text);
 627         else if (lang == "cs") return ColorizeCs (text);
 628         else if (lang == "vb") return ColorizeVb (text);
 629         else return text;
 630 }
 631
 632 string ColorizeXml (string text)
 633 {
 634         text = text.Replace (" ", "&nbsp;");
 635         Regex re = new Regex ("\r\n|\r|\n");
 636         text = re.Replace (text, "_br_");
 637
 638         re = new Regex ("<\\s*(\\/?)\\s*([\\s\\S]*?)\\s*(\\/?)\\s*>");
 639         text = re.Replace (text,"{blue:&lt;$1}{maroon:$2}{blue:$3&gt;}");
 640
 641         re = new Regex ("\\{(\\w*):([\\s\\S]*?)\\}");
 642         text = re.Replace (text,"<span style='color:$1'>$2</span>");
 643
 644         re = new Regex ("\"(.*?)\"");
 645         text = re.Replace (text,"\"<span style='color:purple'>$1</span>\"");
 646
 647
 648         text = text.Replace ("\t", "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;");
 649         text = text.Replace ("_br_", "<br>");
 650         return text;
 651 }
 652
 653 string ColorizeCs (string text)
 654 {
 655         text = text.Replace (" ", "&nbsp;");
 656
 657         text = text.Replace ("<", "&lt;");
 658         text = text.Replace (">", "&gt;");
 659
 660         Regex re = new Regex ("\"((((?!\").)|\\\")*?)\"");
 661         text = re.Replace (text,"<span style='color:purple'>\"$1\"</span>");
 662
 663         re = new Regex ("//(((.(?!\"</span>))|\"(((?!\").)*)\"</span>)*)(\r|\n|\r\n)");
 664         text = re.Replace (text,"<span style='color:green'>//$1</span><br/>");
 665
 666         re = new Regex (keywords_cs);
 667         text = re.Replace (text,"<span style='color:blue'>$1</span>");
 668
 669         text = text.Replace ("\t","&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;");
 670         text = text.Replace ("\n","<br/>");
 671
 672         return text;
 673 }
 674
 675 string ColorizeVb (string text)
 676 {
 677         text = text.Replace (" ", "&nbsp;");
 678
 679 /*      Regex re = new Regex ("\"((((?!\").)|\\\")*?)\"");
 680         text = re.Replace (text,"<span style='color:purple'>\"$1\"</span>");
 681
 682         re = new Regex ("'(((.(?!\"\\<\\/span\\>))|\"(((?!\").)*)\"\\<\\/span\\>)*)(\r|\n|\r\n)");
 683         text = re.Replace (text,"<span style='color:green'>//$1</span><br/>");
 684
 685         re = new Regex (keywords_vb);
 686         text = re.Replace (text,"<span style='color:blue'>$1</span>");
 687 */
 688         text = text.Replace ("\t","&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;");
 689         text = text.Replace ("\n","<br/>");
 690         return text;
 691 }
 692
 693 //
 694 // Helper methods and classes
 695 //
 696
 697 string GetDataContext ()
 698 {
 699         return "op=" + CurrentOperationName + "&bnd=" + CurrentOperationBinding + "&";
 700 }
 701
 702 string GetOptionSel (string v1, string v2)
 703 {
 704         string op = "<option ";
 705         if (v1 == v2) op += "selected ";
 706         return op + "value='" + v1 + "'>";
 707 }
 708
 709 string WrapText (string text, int maxChars)
 710 {
 711         text =  text.Replace(" />","/>");
 712
 713         string linspace = null;
 714         int lincount = 0;
 715         int breakpos = 0;
 716         int linstart = 0;
 717         bool inquotes = false;
 718         char lastc = ' ';
 719         string sublineIndent = "";
 720         System.Text.StringBuilder sb = new System.Text.StringBuilder ();
 721         for (int n=0; n<text.Length; n++)
 722         {
 723                 char c = text [n];
 724
 725                 if (c=='\r' || c=='\n' || n==text.Length-1)
 726                 {
 727                         sb.Append (linspace + sublineIndent + text.Substring (linstart, n-linstart+1));
 728                         linspace = null;
 729                         lincount = 0;
 730                         linstart = n+1;
 731                         breakpos = linstart;
 732                         sublineIndent = "";
 733                         lastc = c;
 734                         continue;
 735                 }
 736
 737                 if (lastc==',' || lastc=='(')
 738                 {
 739                         if (!inquotes) breakpos = n;
 740                 }
 741
 742                 if (lincount > maxChars && breakpos >= linstart)
 743                 {
 744                         if (linspace != null)
 745                                 sb.Append (linspace + sublineIndent);
 746                         sb.Append (text.Substring (linstart, breakpos-linstart));
 747                         sb.Append ("\n");
 748                         sublineIndent = "     ";
 749                         lincount = linspace.Length + sublineIndent.Length + (n-breakpos);
 750                         linstart = breakpos;
 751                 }
 752
 753                 if (c==' ' || c=='\t')
 754                 {
 755                         if (!inquotes)
 756                                 breakpos = n;
 757                 }
 758                 else if (c=='"')
 759                 {
 760                         inquotes = !inquotes;
 761                 }
 762                 else
 763                         if (linspace == null) {
 764                                 linspace = text.Substring (linstart, n-linstart);
 765                                 linstart = n;
 766                         }
 767
 768                 lincount++;
 769                 lastc = c;
 770         }
 771         return sb.ToString ();
 772 }
 773
 774 class Parameter
 775 {
 776         string name;
 777         string type;
 778         string description;
 779
 780         public string Name { get { return name; } set { name = value; } }
 781         public string Type { get { return type; } set { type = value; } }
 782         public string Description { get { return description; } set { description = value; } }
 783 }
 784
 785 public class HtmlSampleGenerator: SampleGenerator
 786 {
 787         public HtmlSampleGenerator (ServiceDescriptionCollection services, XmlSchemas schemas)
 788         : base (services, schemas)
 789         {
 790         }
 791
 792         protected override string GetLiteral (string s)
 793         {
 794                 return "@placeholder!" + s + "!placeholder@";
 795         }
 796 }
 797
 798
 799         public class SampleGenerator
 800         {
 801                 protected ServiceDescriptionCollection descriptions;
 802                 protected XmlSchemas schemas;
 803                 XmlSchemaElement anyElement;
 804                 ArrayList queue;
 805                 SoapBindingUse currentUse;
 806                 XmlDocument document = new XmlDocument ();
 807
 808                 static readonly XmlQualifiedName anyType = new XmlQualifiedName ("anyType",XmlSchema.Namespace);
 809                 static readonly XmlQualifiedName arrayType = new XmlQualifiedName ("Array","http://schemas.xmlsoap.org/soap/encoding/");
 810                 static readonly XmlQualifiedName arrayTypeRefName = new XmlQualifiedName ("arrayType","http://schemas.xmlsoap.org/soap/encoding/");
 811                 const string SoapEnvelopeNamespace = "http://schemas.xmlsoap.org/soap/envelope/";
 812                 const string WsdlNamespace = "http://schemas.xmlsoap.org/wsdl/";
 813                 const string SoapEncodingNamespace = "http://schemas.xmlsoap.org/soap/encoding/";
 814
 815                 class EncodedType
 816                 {
 817                         public EncodedType (string ns, XmlSchemaElement elem) { Namespace = ns; Element = elem; }
 818                         public string Namespace;
 819                         public XmlSchemaElement Element;
 820                 }
 821
 822                 public SampleGenerator (ServiceDescriptionCollection services, XmlSchemas schemas)
 823                 {
 824                         descriptions = services;
 825                         this.schemas = schemas;
 826                         queue = new ArrayList ();
 827                 }
 828
 829                 public string GenerateMessage (Port port, OperationBinding obin, Operation oper, string protocol, bool generateInput)
 830                 {
 831                         OperationMessage msg = null;
 832                         foreach (OperationMessage opm in oper.Messages)
 833                         {
 834                                 if (opm is OperationInput && generateInput) msg = opm;
 835                                 else if (opm is OperationOutput && !generateInput) msg = opm;
 836                         }
 837                         if (msg == null) return null;
 838
 839                         switch (protocol) {
 840                                 case "Soap": return GenerateHttpSoapMessage (port, obin, oper, msg);
 841                                 case "HttpGet": return GenerateHttpGetMessage (port, obin, oper, msg);
 842                                 case "HttpPost": return GenerateHttpPostMessage (port, obin, oper, msg);
 843                         }
 844                         return "Unknown protocol";
 845                 }
 846
 847                 public string GenerateHttpSoapMessage (Port port, OperationBinding obin, Operation oper, OperationMessage msg)
 848                 {
 849                         string req = "";
 850
 851                         if (msg is OperationInput)
 852                         {
 853                                 SoapAddressBinding sab = port.Extensions.Find (typeof(SoapAddressBinding)) as SoapAddressBinding;
 854                                 SoapOperationBinding sob = obin.Extensions.Find (typeof(SoapOperationBinding)) as SoapOperationBinding;
 855                                 req += "POST " + new Uri (sab.Location).AbsolutePath + "\n";
 856                                 req += "SOAPAction: " + sob.SoapAction + "\n";
 857                                 req += "Content-Type: text/xml; charset=utf-8\n";
 858                                 req += "Content-Length: " + GetLiteral ("string") + "\n";
 859                                 req += "Host: " + GetLiteral ("string") + "\n\n";
 860                         }
 861                         else
 862                         {
 863                                 req += "HTTP/1.0 200 OK\n";
 864                                 req += "Content-Type: text/xml; charset=utf-8\n";
 865                                 req += "Content-Length: " + GetLiteral ("string") + "\n\n";
 866                         }
 867
 868                         req += GenerateSoapMessage (obin, oper, msg);
 869                         return req;
 870                 }
 871
 872                 public string GenerateHttpGetMessage (Port port, OperationBinding obin, Operation oper, OperationMessage msg)
 873                 {
 874                         string req = "";
 875
 876                         if (msg is OperationInput)
 877                         {
 878                                 HttpAddressBinding sab = port.Extensions.Find (typeof(HttpAddressBinding)) as HttpAddressBinding;
 879                                 HttpOperationBinding sob = obin.Extensions.Find (typeof(HttpOperationBinding)) as HttpOperationBinding;
 880                                 string location = new Uri (sab.Location).AbsolutePath + sob.Location + "?" + BuildQueryString (msg);
 881                                 req += "GET " + location + "\n";
 882                                 req += "Host: " + GetLiteral ("string");
 883                         }
 884                         else
 885                         {
 886                                 req += "HTTP/1.0 200 OK\n";
 887                                 req += "Content-Type: text/xml; charset=utf-8\n";
 888                                 req += "Content-Length: " + GetLiteral ("string") + "\n\n";
 889
 890                                 MimeXmlBinding mxb = (MimeXmlBinding) obin.Output.Extensions.Find (typeof(MimeXmlBinding)) as MimeXmlBinding;
 891                                 if (mxb == null) return req;
 892
 893                                 Message message = descriptions.GetMessage (msg.Message);
 894                                 XmlQualifiedName ename = null;
 895                                 foreach (MessagePart part in message.Parts)
 896                                         if (part.Name == mxb.Part) ename = part.Element;
 897
 898                                 if (ename == null) return req + GetLiteral("string");
 899
 900                                 StringWriter sw = new StringWriter ();
 901                                 XmlTextWriter xtw = new XmlTextWriter (sw);
 902                                 xtw.Formatting = Formatting.Indented;
 903                                 currentUse = SoapBindingUse.Literal;
 904                                 WriteRootElementSample (xtw, ename);
 905                                 xtw.Close ();
 906                                 req += sw.ToString ();
 907                         }
 908
 909                         return req;
 910                 }
 911
 912                 public string GenerateHttpPostMessage (Port port, OperationBinding obin, Operation oper, OperationMessage msg)
 913                 {
 914                         string req = "";
 915
 916                         if (msg is OperationInput)
 917                         {
 918                                 HttpAddressBinding sab = port.Extensions.Find (typeof(HttpAddressBinding)) as HttpAddressBinding;
 919                                 HttpOperationBinding sob = obin.Extensions.Find (typeof(HttpOperationBinding)) as HttpOperationBinding;
 920                                 string location = new Uri (sab.Location).AbsolutePath + sob.Location;
 921                                 req += "POST " + location + "\n";
 922                                 req += "Content-Type: application/x-www-form-urlencoded\n";
 923                                 req += "Content-Length: " + GetLiteral ("string") + "\n";
 924                                 req += "Host: " + GetLiteral ("string") + "\n\n";
 925                                 req += BuildQueryString (msg);
 926                         }
 927                         else return GenerateHttpGetMessage (port, obin, oper, msg);
 928
 929                         return req;
 930                 }
 931
 932                 string BuildQueryString (OperationMessage opm)
 933                 {
 934                         string s = "";
 935                         Message msg = descriptions.GetMessage (opm.Message);
 936                         foreach (MessagePart part in msg.Parts)
 937                         {
 938                                 if (s.Length != 0) s += "&";
 939                                 s += part.Name + "=" + GetLiteral (part.Type.Name);
 940                         }
 941                         return s;
 942                 }
 943
 944                 public string GenerateSoapMessage (OperationBinding obin, Operation oper, OperationMessage msg)
 945                 {
 946                         SoapOperationBinding sob = obin.Extensions.Find (typeof(SoapOperationBinding)) as SoapOperationBinding;
 947                         SoapBindingStyle style = (sob != null) ? sob.Style : SoapBindingStyle.Document;
 948
 949                         MessageBinding msgbin = (msg is OperationInput) ? (MessageBinding) obin.Input : (MessageBinding)obin.Output;
 950                         SoapBodyBinding sbb = msgbin.Extensions.Find (typeof(SoapBodyBinding)) as SoapBodyBinding;
 951                         SoapBindingUse bodyUse = (sbb != null) ? sbb.Use : SoapBindingUse.Literal;
 952
 953                         StringWriter sw = new StringWriter ();
 954                         XmlTextWriter xtw = new XmlTextWriter (sw);
 955                         xtw.Formatting = Formatting.Indented;
 956
 957                         xtw.WriteStartDocument ();
 958                         xtw.WriteStartElement ("soap", "Envelope", SoapEnvelopeNamespace);
 959                         xtw.WriteAttributeString ("xmlns", "xsi", null, XmlSchema.InstanceNamespace);
 960                         xtw.WriteAttributeString ("xmlns", "xsd", null, XmlSchema.Namespace);
 961
 962                         if (bodyUse == SoapBindingUse.Encoded)
 963                         {
 964                                 xtw.WriteAttributeString ("xmlns", "soapenc", null, SoapEncodingNamespace);
 965                                 xtw.WriteAttributeString ("xmlns", "tns", null, msg.Message.Namespace);
 966                         }
 967
 968                         // Serialize headers
 969
 970                         bool writtenHeader = false;
 971                         foreach (object ob in msgbin.Extensions)
 972                         {
 973                                 SoapHeaderBinding hb = ob as SoapHeaderBinding;
 974                                 if (hb == null) continue;
 975
 976                                 if (!writtenHeader) {
 977                                         xtw.WriteStartElement ("soap", "Header", SoapEnvelopeNamespace);
 978                                         writtenHeader = true;
 979                                 }
 980
 981                                 WriteHeader (xtw, hb);
 982                         }
 983
 984                         if (writtenHeader)
 985                                 xtw.WriteEndElement ();
 986
 987                         // Serialize body
 988                         xtw.WriteStartElement ("soap", "Body", SoapEnvelopeNamespace);
 989
 990                         currentUse = bodyUse;
 991                         WriteBody (xtw, oper, msg, sbb, style);
 992
 993                         xtw.WriteEndElement ();
 994                         xtw.WriteEndElement ();
 995                         xtw.Close ();
 996                         return sw.ToString ();
 997                 }
 998
 999                 void WriteHeader (XmlTextWriter xtw, SoapHeaderBinding header)
1000                 {
1001                         Message msg = descriptions.GetMessage (header.Message);
1002                         if (msg == null) throw new InvalidOperationException ("Message " + header.Message + " not found");
1003                         MessagePart part = msg.Parts [header.Part];
1004                         if (part == null) throw new InvalidOperationException ("Message part " + header.Part + " not found in message " + header.Message);
1005
1006                         currentUse = header.Use;
1007
1008                         if (currentUse == SoapBindingUse.Literal)
1009                                 WriteRootElementSample (xtw, part.Element);
1010                         else
1011                                 WriteTypeSample (xtw, part.Type);
1012                 }
1013
1014                 void WriteBody (XmlTextWriter xtw, Operation oper, OperationMessage opm, SoapBodyBinding sbb, SoapBindingStyle style)
1015                 {
1016                         Message msg = descriptions.GetMessage (opm.Message);
1017                         if (msg.Parts.Count > 0 && msg.Parts[0].Name == "parameters")
1018                         {
1019                                 MessagePart part = msg.Parts[0];
1020                                 if (part.Element == XmlQualifiedName.Empty)
1021                                         WriteTypeSample (xtw, part.Type);
1022                                 else
1023                                         WriteRootElementSample (xtw, part.Element);
1024                         }
1025                         else
1026                         {
1027                                 string elemName = oper.Name;
1028                                 string ns = "";
1029                                 if (opm is OperationOutput) elemName += "Response";
1030
1031                                 if (style == SoapBindingStyle.Rpc) {
1032                                         xtw.WriteStartElement (elemName, sbb.Namespace);
1033                                         ns = sbb.Namespace;
1034                                 }
1035
1036                                 foreach (MessagePart part in msg.Parts)
1037                                 {
1038                                         if (part.Element == XmlQualifiedName.Empty)
1039                                         {
1040                                                 XmlSchemaElement elem = new XmlSchemaElement ();
1041                                                 elem.SchemaTypeName = part.Type;
1042                                                 elem.Name = part.Name;
1043                                                 WriteElementSample (xtw, ns, elem);
1044                                         }
1045                                         else
1046                                                 WriteRootElementSample (xtw, part.Element);
1047                                 }
1048
1049                                 if (style == SoapBindingStyle.Rpc)
1050                                         xtw.WriteEndElement ();
1051                         }
1052                         WriteQueuedTypeSamples (xtw);
1053                 }
1054
1055                 void WriteRootElementSample (XmlTextWriter xtw, XmlQualifiedName qname)
1056                 {
1057                         XmlSchemaElement elem = (XmlSchemaElement) schemas.Find (qname, typeof(XmlSchemaElement));
1058                         if (elem == null) throw new InvalidOperationException ("Element not found: " + qname);
1059                         WriteElementSample (xtw, qname.Namespace, elem);
1060                 }
1061
1062                 void WriteElementSample (XmlTextWriter xtw, string ns, XmlSchemaElement elem)
1063                 {
1064                         bool sharedAnnType = false;
1065                         XmlQualifiedName root;
1066
1067                         if (!elem.RefName.IsEmpty) {
1068                                 XmlSchemaElement refElem = FindRefElement (elem);
1069                                 if (refElem == null) throw new InvalidOperationException ("Global element not found: " + elem.RefName);
1070                                 root = elem.RefName;
1071                                 elem = refElem;
1072                                 sharedAnnType = true;
1073                         }
1074                         else
1075                                 root = new XmlQualifiedName (elem.Name, ns);
1076
1077                         if (!elem.SchemaTypeName.IsEmpty)
1078                         {
1079                                 XmlSchemaComplexType st = FindComplexTyype (elem.SchemaTypeName);
1080                                 if (st != null)
1081                                         WriteComplexTypeSample (xtw, st, root);
1082                                 else
1083                                 {
1084                                         xtw.WriteStartElement (root.Name, root.Namespace);
1085                                         if (currentUse == SoapBindingUse.Encoded)
1086                                                 xtw.WriteAttributeString ("type", XmlSchema.InstanceNamespace, GetQualifiedNameString (xtw, elem.SchemaTypeName));
1087                                         xtw.WriteString (GetLiteral (FindBuiltInType (elem.SchemaTypeName)));
1088                                         xtw.WriteEndElement ();
1089                                 }
1090                         }
1091                         else if (elem.SchemaType == null)
1092                         {
1093                                 xtw.WriteStartElement ("any");
1094                                 xtw.WriteEndElement ();
1095                         }
1096                         else
1097                                 WriteComplexTypeSample (xtw, (XmlSchemaComplexType) elem.SchemaType, root);
1098                 }
1099
1100                 void WriteTypeSample (XmlTextWriter xtw, XmlQualifiedName qname)
1101                 {
1102                         XmlSchemaComplexType ctype = FindComplexTyype (qname);
1103                         if (ctype != null) {
1104                                 WriteComplexTypeSample (xtw, ctype, qname);
1105                                 return;
1106                         }
1107
1108                         XmlSchemaSimpleType stype = (XmlSchemaSimpleType) schemas.Find (qname, typeof(XmlSchemaSimpleType));
1109                         if (stype != null) {
1110                                 WriteSimpleTypeSample (xtw, stype);
1111                                 return;
1112                         }
1113
1114                         xtw.WriteString (GetLiteral (FindBuiltInType (qname)));
1115                         throw new InvalidOperationException ("Type not found: " + qname);
1116                 }
1117
1118                 void WriteComplexTypeSample (XmlTextWriter xtw, XmlSchemaComplexType stype, XmlQualifiedName rootName)
1119                 {
1120                         WriteComplexTypeSample (xtw, stype, rootName, -1);
1121                 }
1122
1123                 void WriteComplexTypeSample (XmlTextWriter xtw, XmlSchemaComplexType stype, XmlQualifiedName rootName, int id)
1124                 {
1125                         string ns = rootName.Namespace;
1126
1127                         if (rootName.Name.IndexOf ("[]") != -1) rootName = arrayType;
1128
1129                         if (currentUse == SoapBindingUse.Encoded) {
1130                                 string pref = xtw.LookupPrefix (rootName.Namespace);
1131                                 if (pref == null) pref = "q1";
1132                                 xtw.WriteStartElement (pref, rootName.Name, rootName.Namespace);
1133                                 ns = "";
1134                         }
1135                         else
1136                                 xtw.WriteStartElement (rootName.Name, rootName.Namespace);
1137
1138                         if (id != -1)
1139                         {
1140                                 xtw.WriteAttributeString ("id", "id" + id);
1141                                 if (rootName != arrayType)
1142                                         xtw.WriteAttributeString ("type", XmlSchema.InstanceNamespace, GetQualifiedNameString (xtw, rootName));
1143                         }
1144
1145                         WriteComplexTypeAttributes (xtw, stype);
1146                         WriteComplexTypeElements (xtw, ns, stype);
1147
1148                         xtw.WriteEndElement ();
1149                 }
1150
1151                 void WriteComplexTypeAttributes (XmlTextWriter xtw, XmlSchemaComplexType stype)
1152                 {
1153                         WriteAttributes (xtw, stype.Attributes, stype.AnyAttribute);
1154                 }
1155
1156                 void WriteComplexTypeElements (XmlTextWriter xtw, string ns, XmlSchemaComplexType stype)
1157                 {
1158                         if (stype.Particle != null)
1159                                 WriteParticleComplexContent (xtw, ns, stype.Particle);
1160                         else
1161                         {
1162                                 if (stype.ContentModel is XmlSchemaSimpleContent)
1163                                         WriteSimpleContent (xtw, (XmlSchemaSimpleContent)stype.ContentModel);
1164                                 else if (stype.ContentModel is XmlSchemaComplexContent)
1165                                         WriteComplexContent (xtw, ns, (XmlSchemaComplexContent)stype.ContentModel);
1166                         }
1167                 }
1168
1169                 void WriteAttributes (XmlTextWriter xtw, XmlSchemaObjectCollection atts, XmlSchemaAnyAttribute anyat)
1170                 {
1171                         foreach (XmlSchemaObject at in atts)
1172                         {
1173                                 if (at is XmlSchemaAttribute)
1174                                 {
1175                                         string ns;
1176                                         XmlSchemaAttribute attr = (XmlSchemaAttribute)at;
1177                                         XmlSchemaAttribute refAttr = attr;
1178
1179                                         // refAttr.Form; TODO
1180
1181                                         if (!attr.RefName.IsEmpty) {
1182                                                 refAttr = FindRefAttribute (attr.RefName);
1183                                                 if (refAttr == null) throw new InvalidOperationException ("Global attribute not found: " + attr.RefName);
1184                                         }
1185
1186                                         string val;
1187                                         if (!refAttr.SchemaTypeName.IsEmpty) val = FindBuiltInType (refAttr.SchemaTypeName);
1188                                         else val = FindBuiltInType ((XmlSchemaSimpleType) refAttr.SchemaType);
1189
1190                                         xtw.WriteAttributeString (refAttr.Name, val);
1191                                 }
1192                                 else if (at is XmlSchemaAttributeGroupRef)
1193                                 {
1194                                         XmlSchemaAttributeGroupRef gref = (XmlSchemaAttributeGroupRef)at;
1195                                         XmlSchemaAttributeGroup grp = (XmlSchemaAttributeGroup) schemas.Find (gref.RefName, typeof(XmlSchemaAttributeGroup));
1196                                         WriteAttributes (xtw, grp.Attributes, grp.AnyAttribute);
1197                                 }
1198                         }
1199
1200                         if (anyat != null)
1201                                 xtw.WriteAttributeString ("custom-attribute","value");
1202                 }
1203
1204                 void WriteParticleComplexContent (XmlTextWriter xtw, string ns, XmlSchemaParticle particle)
1205                 {
1206                         WriteParticleContent (xtw, ns, particle, false);
1207                 }
1208
1209                 void WriteParticleContent (XmlTextWriter xtw, string ns, XmlSchemaParticle particle, bool multiValue)
1210                 {
1211                         if (particle is XmlSchemaGroupRef)
1212                                 particle = GetRefGroupParticle ((XmlSchemaGroupRef)particle);
1213
1214                         if (particle.MaxOccurs > 1) multiValue = true;
1215
1216                         if (particle is XmlSchemaSequence) {
1217                                 WriteSequenceContent (xtw, ns, ((XmlSchemaSequence)particle).Items, multiValue);
1218                         }
1219                         else if (particle is XmlSchemaChoice) {
1220                                 if (((XmlSchemaChoice)particle).Items.Count == 1)
1221                                         WriteSequenceContent (xtw, ns, ((XmlSchemaChoice)particle).Items, multiValue);
1222                                 else
1223                                         WriteChoiceContent (xtw, ns, (XmlSchemaChoice)particle, multiValue);
1224                         }
1225                         else if (particle is XmlSchemaAll) {
1226                                 WriteSequenceContent (xtw, ns, ((XmlSchemaAll)particle).Items, multiValue);
1227                         }
1228                 }
1229
1230                 void WriteSequenceContent (XmlTextWriter xtw, string ns, XmlSchemaObjectCollection items, bool multiValue)
1231                 {
1232                         foreach (XmlSchemaObject item in items)
1233                                 WriteContentItem (xtw, ns, item, multiValue);
1234                 }
1235
1236                 void WriteContentItem (XmlTextWriter xtw, string ns, XmlSchemaObject item, bool multiValue)
1237                 {
1238                         if (item is XmlSchemaGroupRef)
1239                                 item = GetRefGroupParticle ((XmlSchemaGroupRef)item);
1240
1241                         if (item is XmlSchemaElement)
1242                         {
1243                                 XmlSchemaElement elem = (XmlSchemaElement) item;
1244                                 XmlSchemaElement refElem;
1245                                 if (!elem.RefName.IsEmpty) refElem = FindRefElement (elem);
1246                                 else refElem = elem;
1247
1248                                 int num = (elem.MaxOccurs == 1 && !multiValue) ? 1 : 2;
1249                                 for (int n=0; n<num; n++)
1250                                 {
1251                                         if (currentUse == SoapBindingUse.Literal)
1252                                                 WriteElementSample (xtw, ns, refElem);
1253                                         else
1254                                                 WriteRefTypeSample (xtw, ns, refElem);
1255                                 }
1256                         }
1257                         else if (item is XmlSchemaAny)
1258                         {
1259                                 xtw.WriteString (GetLiteral ("xml"));
1260                         }
1261                         else if (item is XmlSchemaParticle) {
1262                                 WriteParticleContent (xtw, ns, (XmlSchemaParticle)item, multiValue);
1263                         }
1264                 }
1265
1266                 void WriteChoiceContent (XmlTextWriter xtw, string ns, XmlSchemaChoice choice, bool multiValue)
1267                 {
1268                         foreach (XmlSchemaObject item in choice.Items)
1269                                 WriteContentItem (xtw, ns, item, multiValue);
1270                 }
1271
1272                 void WriteSimpleContent (XmlTextWriter xtw, XmlSchemaSimpleContent content)
1273                 {
1274                         XmlSchemaSimpleContentExtension ext = content.Content as XmlSchemaSimpleContentExtension;
1275                         if (ext != null)
1276                                 WriteAttributes (xtw, ext.Attributes, ext.AnyAttribute);
1277
1278                         XmlQualifiedName qname = GetContentBaseType (content.Content);
1279                         xtw.WriteString (GetLiteral (FindBuiltInType (qname)));
1280                 }
1281
1282                 string FindBuiltInType (XmlQualifiedName qname)
1283                 {
1284                         if (qname.Namespace == XmlSchema.Namespace)
1285                                 return qname.Name;
1286
1287                         XmlSchemaComplexType ct = FindComplexTyype (qname);
1288                         if (ct != null)
1289                         {
1290                                 XmlSchemaSimpleContent sc = ct.ContentModel as XmlSchemaSimpleContent;
1291                                 if (sc == null) throw new InvalidOperationException ("Invalid schema");
1292                                 return FindBuiltInType (GetContentBaseType (sc.Content));
1293                         }
1294
1295                         XmlSchemaSimpleType st = (XmlSchemaSimpleType) schemas.Find (qname, typeof(XmlSchemaSimpleType));
1296                         if (st != null)
1297                                 return FindBuiltInType (st);
1298
1299                         throw new InvalidOperationException ("Definition of type " + qname + " not found");
1300                 }
1301
1302                 string FindBuiltInType (XmlSchemaSimpleType st)
1303                 {
1304                         if (st.Content is XmlSchemaSimpleTypeRestriction) {
1305                                 return FindBuiltInType (GetContentBaseType (st.Content));
1306                         }
1307                         else if (st.Content is XmlSchemaSimpleTypeList) {
1308                                 string s = FindBuiltInType (GetContentBaseType (st.Content));
1309                                 return s + " " + s + " ...";
1310                         }
1311                         else if (st.Content is XmlSchemaSimpleTypeUnion)
1312                         {
1313                                 //Check if all types of the union are equal. If not, then will use anyType.
1314                                 XmlSchemaSimpleTypeUnion uni = (XmlSchemaSimpleTypeUnion) st.Content;
1315                                 string utype = null;
1316
1317                                 // Anonymous types are unique
1318                                 if (uni.BaseTypes.Count != 0 && uni.MemberTypes.Length != 0)
1319                                         return "string";
1320
1321                                 foreach (XmlQualifiedName mt in uni.MemberTypes)
1322                                 {
1323                                         string qn = FindBuiltInType (mt);
1324                                         if (utype != null && qn != utype) return "string";
1325                                         else utype = qn;
1326                                 }
1327                                 return utype;
1328                         }
1329                         else
1330                                 return "string";
1331                 }
1332
1333
1334                 XmlQualifiedName GetContentBaseType (XmlSchemaObject ob)
1335                 {
1336                         if (ob is XmlSchemaSimpleContentExtension)
1337                                 return ((XmlSchemaSimpleContentExtension)ob).BaseTypeName;
1338                         else if (ob is XmlSchemaSimpleContentRestriction)
1339                                 return ((XmlSchemaSimpleContentRestriction)ob).BaseTypeName;
1340                         else if (ob is XmlSchemaSimpleTypeRestriction)
1341                                 return ((XmlSchemaSimpleTypeRestriction)ob).BaseTypeName;
1342                         else if (ob is XmlSchemaSimpleTypeList)
1343                                 return ((XmlSchemaSimpleTypeList)ob).ItemTypeName;
1344                         else
1345                                 return null;
1346                 }
1347
1348                 void WriteComplexContent (XmlTextWriter xtw, string ns, XmlSchemaComplexContent content)
1349                 {
1350                         XmlQualifiedName qname;
1351
1352                         XmlSchemaComplexContentExtension ext = content.Content as XmlSchemaComplexContentExtension;
1353                         if (ext != null) qname = ext.BaseTypeName;
1354                         else {
1355                                 XmlSchemaComplexContentRestriction rest = (XmlSchemaComplexContentRestriction)content.Content;
1356                                 qname = rest.BaseTypeName;
1357                                 if (qname == arrayType) {
1358                                         ParseArrayType (rest, out qname);
1359                                         XmlSchemaElement elem = new XmlSchemaElement ();
1360                                         elem.Name = "Item";
1361                                         elem.SchemaTypeName = qname;
1362
1363                                         xtw.WriteAttributeString ("arrayType", SoapEncodingNamespace, qname.Name + "[2]");
1364                                         WriteContentItem (xtw, ns, elem, true);
1365                                         return;
1366                                 }
1367                         }
1368
1369                         // Add base map members to this map
1370                         XmlSchemaComplexType ctype = FindComplexTyype (qname);
1371                         WriteComplexTypeAttributes (xtw, ctype);
1372
1373                         if (ext != null) {
1374                                 // Add the members of this map
1375                                 WriteAttributes (xtw, ext.Attributes, ext.AnyAttribute);
1376                                 if (ext.Particle != null)
1377                                         WriteParticleComplexContent (xtw, ns, ext.Particle);
1378                         }
1379
1380                         WriteComplexTypeElements (xtw, ns, ctype);
1381                 }
1382
1383                 void ParseArrayType (XmlSchemaComplexContentRestriction rest, out XmlQualifiedName qtype)
1384                 {
1385                         XmlSchemaAttribute arrayTypeAt = FindArrayAttribute (rest.Attributes);
1386                         XmlAttribute[] uatts = arrayTypeAt.UnhandledAttributes;
1387                         if (uatts == null || uatts.Length == 0) throw new InvalidOperationException ("arrayType attribute not specified in array declaration");
1388
1389                         XmlAttribute xat = null;
1390                         foreach (XmlAttribute at in uatts)
1391                                 if (at.LocalName == "arrayType" && at.NamespaceURI == WsdlNamespace)
1392                                         { xat = at; break; }
1393
1394                         if (xat == null)
1395                                 throw new InvalidOperationException ("arrayType attribute not specified in array declaration");
1396
1397                         string arrayType = xat.Value;
1398                         string type, ns;
1399                         int i = arrayType.LastIndexOf (":");
1400                         if (i == -1) ns = "";
1401                         else ns = arrayType.Substring (0,i);
1402
1403                         int j = arrayType.IndexOf ("[", i+1);
1404                         if (j == -1) throw new InvalidOperationException ("Cannot parse WSDL array type: " + arrayType);
1405                         type = arrayType.Substring (i+1);
1406                         type = type.Substring (0, type.Length-2);
1407
1408                         qtype = new XmlQualifiedName (type, ns);
1409                 }
1410
1411                 XmlSchemaAttribute FindArrayAttribute (XmlSchemaObjectCollection atts)
1412                 {
1413                         foreach (object ob in atts)
1414                         {
1415                                 XmlSchemaAttribute att = ob as XmlSchemaAttribute;
1416                                 if (att != null && att.RefName == arrayTypeRefName) return att;
1417
1418                                 XmlSchemaAttributeGroupRef gref = ob as XmlSchemaAttributeGroupRef;
1419                                 if (gref != null)
1420                                 {
1421                                         XmlSchemaAttributeGroup grp = (XmlSchemaAttributeGroup) schemas.Find (gref.RefName, typeof(XmlSchemaAttributeGroup));
1422                                         att = FindArrayAttribute (grp.Attributes);
1423                                         if (att != null) return att;
1424                                 }
1425                         }
1426                         return null;
1427                 }
1428
1429                 void WriteSimpleTypeSample (XmlTextWriter xtw, XmlSchemaSimpleType stype)
1430                 {
1431                         xtw.WriteString (GetLiteral (FindBuiltInType (stype)));
1432                 }
1433
1434                 XmlSchemaParticle GetRefGroupParticle (XmlSchemaGroupRef refGroup)
1435                 {
1436                         XmlSchemaGroup grp = (XmlSchemaGroup) schemas.Find (refGroup.RefName, typeof (XmlSchemaGroup));
1437                         return grp.Particle;
1438                 }
1439
1440                 XmlSchemaElement FindRefElement (XmlSchemaElement elem)
1441                 {
1442                         if (elem.RefName.Namespace == XmlSchema.Namespace)
1443                         {
1444                                 if (anyElement != null) return anyElement;
1445                                 anyElement = new XmlSchemaElement ();
1446                                 anyElement.Name = "any";
1447                                 anyElement.SchemaTypeName = anyType;
1448                                 return anyElement;
1449                         }
1450                         return (XmlSchemaElement) schemas.Find (elem.RefName, typeof(XmlSchemaElement));
1451                 }
1452
1453                 XmlSchemaAttribute FindRefAttribute (XmlQualifiedName refName)
1454                 {
1455                         if (refName.Namespace == XmlSchema.Namespace)
1456                         {
1457                                 XmlSchemaAttribute at = new XmlSchemaAttribute ();
1458                                 at.Name = refName.Name;
1459                                 at.SchemaTypeName = new XmlQualifiedName ("string",XmlSchema.Namespace);
1460                                 return at;
1461                         }
1462                         return (XmlSchemaAttribute) schemas.Find (refName, typeof(XmlSchemaAttribute));
1463                 }
1464
1465                 void WriteRefTypeSample (XmlTextWriter xtw, string ns, XmlSchemaElement elem)
1466                 {
1467                         if (elem.SchemaTypeName.Namespace == XmlSchema.Namespace || schemas.Find (elem.SchemaTypeName, typeof(XmlSchemaSimpleType)) != null)
1468                                 WriteElementSample (xtw, ns, elem);
1469                         else
1470                         {
1471                                 xtw.WriteStartElement (elem.Name, ns);
1472                                 xtw.WriteAttributeString ("href", "#id" + (queue.Count+1));
1473                                 xtw.WriteEndElement ();
1474                                 queue.Add (new EncodedType (ns, elem));
1475                         }
1476                 }
1477
1478                 void WriteQueuedTypeSamples (XmlTextWriter xtw)
1479                 {
1480                         for (int n=0; n<queue.Count; n++)
1481                         {
1482                                 EncodedType ec = (EncodedType) queue[n];
1483                                 XmlSchemaComplexType st = FindComplexTyype (ec.Element.SchemaTypeName);
1484                                 WriteComplexTypeSample (xtw, st, ec.Element.SchemaTypeName, n+1);
1485                         }
1486                 }
1487
1488                 XmlSchemaComplexType FindComplexTyype (XmlQualifiedName qname)
1489                 {
1490                         if (qname.Name.IndexOf ("[]") != -1)
1491                         {
1492                                 XmlSchemaComplexType stype = new XmlSchemaComplexType ();
1493                                 stype.ContentModel = new XmlSchemaComplexContent ();
1494
1495                                 XmlSchemaComplexContentRestriction res = new XmlSchemaComplexContentRestriction ();
1496                                 stype.ContentModel.Content = res;
1497                                 res.BaseTypeName = arrayType;
1498
1499                                 XmlSchemaAttribute att = new XmlSchemaAttribute ();
1500                                 att.RefName = arrayTypeRefName;
1501                                 res.Attributes.Add (att);
1502
1503                                 XmlAttribute xat = document.CreateAttribute ("arrayType", WsdlNamespace);
1504                                 xat.Value = qname.Namespace + ":" + qname.Name;
1505                                 att.UnhandledAttributes = new XmlAttribute[] {xat};
1506                                 return stype;
1507                         }
1508
1509                         return (XmlSchemaComplexType) schemas.Find (qname, typeof(XmlSchemaComplexType));
1510                 }
1511
1512                 string GetQualifiedNameString (XmlTextWriter xtw, XmlQualifiedName qname)
1513                 {
1514                         string pref = xtw.LookupPrefix (qname.Namespace);
1515                         if (pref != null) return pref + ":" + qname.Name;
1516
1517                         xtw.WriteAttributeString ("xmlns", "q1", null, qname.Namespace);
1518                         return "q1:" + qname.Name;
1519                 }
1520
1521                 protected virtual string GetLiteral (string s)
1522                 {
1523                         return s;
1524                 }
1525
1526                 void GetOperationFormat (OperationBinding obin, out SoapBindingStyle style, out SoapBindingUse use)
1527                 {
1528                         style = SoapBindingStyle.Document;
1529                         use = SoapBindingUse.Literal;
1530                         SoapOperationBinding sob = obin.Extensions.Find (typeof(SoapOperationBinding)) as SoapOperationBinding;
1531                         if (sob != null) {
1532                                 style = sob.Style;
1533                                 SoapBodyBinding sbb = obin.Input.Extensions.Find (typeof(SoapBodyBinding)) as SoapBodyBinding;
1534                                 if (sbb != null)
1535                                         use = sbb.Use;
1536                         }
1537                 }
1538         }
1539
1540
1541
1542
1543
1544 </script>
1545
1546 <head>
1547         <link rel="alternate" type="text/xml" href="<%=Request.FilePath%>?disco"/>
1548
1549         <title><%=WebServiceName%> Web Service</title>
1550     <style type="text/css">
1551                 BODY { font-family: Arial; margin-left: 20px; margin-top: 20px; font-size: x-small}
1552                 TABLE { font-size: x-small }
1553                 .title { color:dimgray; font-family: Arial; font-size:20pt; font-weight:900}
1554                 .operationTitle { color:dimgray; font-family: Arial; font-size:15pt; font-weight:900}
1555                 .method { font-size: x-small }
1556                 .bindingLabel { font-size: x-small; font-weight:bold; color:darkgray; line-height:8pt; display:block; margin-bottom:3px }
1557                 .label { font-size: small; font-weight:bold; color:darkgray }
1558                 .paramTable { font-size: x-small }
1559                 .paramTable TR { background-color: gainsboro }
1560                 .paramFormTable { font-size: x-small; padding: 10px; background-color: gainsboro }
1561                 .paramFormTable TR { background-color: gainsboro }
1562                 .paramInput { border: solid 1px gray }
1563                 .button {border: solid 1px gray }
1564                 .smallSeparator { height:3px; overflow:hidden }
1565                 .panel { background-color:whitesmoke; border: solid 1px silver; border-top: solid 1px silver  }
1566                 .codePanel { background-color: white; font-size:x-small; padding:7px; border:solid 1px silver}
1567                 .code-xml { font-size:10pt; font-family:courier }
1568                 .code-cs { font-size:10pt; font-family:courier }
1569                 .code-vb { font-size:10pt; font-family:courier }
1570                 .tabLabelOn { font-weight:bold }
1571                 .tabLabelOff {color: darkgray }
1572                 .literal-placeholder {color: darkblue; font-weight:bold}
1573                 A:link { color: black; }
1574                 A:visited { color: black; }
1575                 A:active { color: black; }
1576                 A:hover { color: blue }
1577     </style>
1578
1579 <script>
1580 function clearForm ()
1581 {
1582         document.getElementById("testFormResult").style.display="none";
1583 }
1584 </script>
1585
1586 </head>
1587
1588 <body>
1589 <div class="title" style="margin-left:20px">
1590 <span class="label">Web Service</span><br>
1591 <%=WebServiceName%>
1592 </div>
1593
1594 <!--
1595         **********************************************************
1596         Left panel
1597 -->
1598
1599 <table border="0" width="100%" cellpadding="15px" cellspacing="15px">
1600 <tr valign="top"><td width="150px" class="panel">
1601 <div style="width:150px"></div>
1602 <a class="method" href='<%=PageName%>'>Overview</a><br>
1603 <div class="smallSeparator"></div>
1604 <a class="method" href='<%=PageName + "?" + GetPageContext("wsdl")%>'>Service Description</a>
1605 <div class="smallSeparator"></div>
1606 <a class="method" href='<%=PageName + "?" + GetPageContext("proxy")%>'>Client proxy</a>
1607 <br><br>
1608         <asp:repeater id="BindingsRepeater" runat=server>
1609                 <itemtemplate name="itemtemplate">
1610                         <span class="bindingLabel"><%#FormatBindingName(DataBinder.Eval(Container.DataItem, "Name").ToString())%></span>
1611                         <asp:repeater id="OperationsRepeater" runat=server datasource='<%# ((Binding)Container.DataItem).Operations %>'>
1612                                 <itemtemplate>
1613                                         <a class="method" href="<%=PageName%>?<%=GetTabContext("op",null)%>op=<%#GetOpName(Container.DataItem)%>&bnd=<%#DataBinder.Eval(Container.DataItem, "Binding.Name")%>"><%#GetOpName(Container.DataItem)%></a>
1614                                         <div class="smallSeparator"></div>
1615                                 </itemtemplate>
1616                         </asp:repeater>
1617                         <br>
1618                 </itemtemplate>
1619         </asp:repeater>
1620
1621 </td><td class="panel">
1622
1623 <% if (CurrentPage == "main") {%>
1624
1625 <!--
1626         **********************************************************
1627         Web service overview
1628 -->
1629
1630         <p class="label">Web Service Overview</p>
1631         <%=WebServiceDescription%>
1632
1633 <%} if (DefaultBinding == null) {%>
1634 This service does not contain any public web method.
1635 <%} else if (CurrentPage == "op") {%>
1636
1637 <!--
1638         **********************************************************
1639         Operation description
1640 -->
1641
1642         <span class="operationTitle"><%=CurrentOperationName%></span>
1643         <br><br>
1644         <% WriteTabs (); %>
1645         <br><br><br>
1646
1647         <% if (CurrentTab == "main") { %>
1648                 <span class="label">Input Parameters</span>
1649                 <div class="smallSeparator"></div>
1650                 <% if (InParams.Count == 0) { %>
1651                         No input parameters<br>
1652                 <% } else { %>
1653                         <table class="paramTable" cellspacing="1" cellpadding="5">
1654                         <asp:repeater id="InputParamsRepeater" runat=server>
1655                                 <itemtemplate>
1656                                         <tr>
1657                                         <td width="150"><%#DataBinder.Eval(Container.DataItem, "Name")%></td>
1658                                         <td width="150"><%#DataBinder.Eval(Container.DataItem, "Type")%></td>
1659                                         </tr>
1660                                 </itemtemplate>
1661                         </asp:repeater>
1662                         </table>
1663                 <% } %>
1664                 <br>
1665
1666                 <% if (OutParams.Count > 0) { %>
1667                 <span class="label">Output Parameters</span>
1668                         <div class="smallSeparator"></div>
1669                         <table class="paramTable" cellspacing="1" cellpadding="5">
1670                         <asp:repeater id="OutputParamsRepeater" runat=server>
1671                                 <itemtemplate>
1672                                         <tr>
1673                                         <td width="150"><%#DataBinder.Eval(Container.DataItem, "Name")%></td>
1674                                         <td width="150"><%#DataBinder.Eval(Container.DataItem, "Type")%></td>
1675                                         </tr>
1676                                 </itemtemplate>
1677                         </asp:repeater>
1678                         </table>
1679                 <br>
1680                 <% } %>
1681
1682                 <span class="label">Remarks</span>
1683                 <div class="smallSeparator"></div>
1684                 <%=OperationDocumentation%>
1685                 <br><br>
1686                 <span class="label">Technical information</span>
1687                 <div class="smallSeparator"></div>
1688                 Format: <%=CurrentOperationFormat%>
1689                 <br>Supported protocols: <%=CurrentOperationProtocols%>
1690         <% } %>
1691
1692 <!--
1693         **********************************************************
1694         Operation description - Test form
1695 -->
1696
1697         <% if (CurrentTab == "test") {
1698                 if (CurrentOperationSupportsTest) {%>
1699                         Enter values for the parameters and click the 'Invoke' button to test this method:<br><br>
1700                         <form action="<%=PageName%>" method="GET">
1701                         <input type="hidden" name="page" value="<%=CurrentPage%>">
1702                         <input type="hidden" name="tab" value="<%=CurrentTab%>">
1703                         <input type="hidden" name="op" value="<%=CurrentOperationName%>">
1704                         <input type="hidden" name="bnd" value="<%=CurrentOperationBinding%>">
1705                         <input type="hidden" name="ext" value="testform">
1706                         <table class="paramFormTable" cellspacing="0" cellpadding="3">
1707                         <asp:repeater id="InputFormParamsRepeater" runat=server>
1708                                 <itemtemplate>
1709                                         <tr>
1710                                         <td><%#DataBinder.Eval(Container.DataItem, "Name")%>:&nbsp;</td>
1711                                         <td width="150"><input class="paramInput" type="text" size="20" name="<%#DataBinder.Eval(Container.DataItem, "Name")%>"></td>
1712                                         </tr>
1713                                 </itemtemplate>
1714                         </asp:repeater>
1715                         <tr><td></td><td><input class="button" type="submit" value="Invoke">&nbsp;<input class="button" type="button" onclick="clearForm()" value="Clear"></td></tr>
1716                         </table>
1717                         </form>
1718                         <div id="testFormResult" style="display:<%= (HasFormResult?"block":"none") %>">
1719                         The web service returned the following result:<br/><br/>
1720                         <div class="codePanel"><%=GetTestResult()%></div>
1721                         </div>
1722                 <% } else {%>
1723                 The test form is not available for this operation because it has parameters with a complex structure.
1724                 <% } %>
1725         <% } %>
1726
1727 <!--
1728         **********************************************************
1729         Operation description - Message Layout
1730 -->
1731
1732         <% if (CurrentTab == "msg") { %>
1733
1734                 The following are sample SOAP requests and responses for each protocol supported by this method:
1735                         <br/><br/>
1736
1737                 <% if (IsOperationSupported ("Soap")) { %>
1738                         <span class="label">Soap</span>
1739                         <br/><br/>
1740                         <div class="codePanel"><div class="code-xml"><%=GenerateOperationMessages ("Soap", true)%></div></div>
1741                         <br/>
1742                         <div class="codePanel"><div class="code-xml"><%=GenerateOperationMessages ("Soap", false)%></div></div>
1743                         <br/>
1744                 <% } %>
1745                 <% if (IsOperationSupported ("HttpGet")) { %>
1746                         <span class="label">HTTP Get</span>
1747                         <br/><br/>
1748                         <div class="codePanel"><div class="code-xml"><%=GenerateOperationMessages ("HttpGet", true)%></div></div>
1749                         <br/>
1750                         <div class="codePanel"><div class="code-xml"><%=GenerateOperationMessages ("HttpGet", false)%></div></div>
1751                         <br/>
1752                 <% } %>
1753                 <% if (IsOperationSupported ("HttpPost")) { %>
1754                         <span class="label">HTTP Post</span>
1755                         <br/><br/>
1756                         <div class="codePanel"><div class="code-xml"><%=GenerateOperationMessages ("HttpPost", true)%></div></div>
1757                         <br/>
1758                         <div class="codePanel"><div class="code-xml"><%=GenerateOperationMessages ("HttpPost", false)%></div></div>
1759                         <br/>
1760                 <% } %>
1761
1762         <% } %>
1763 <%} else if (CurrentPage == "proxy") {%>
1764 <!--
1765         **********************************************************
1766         Client Proxy
1767 -->
1768         <form action="<%=PageName%>" name="langForm" method="GET">
1769                 Select the language for which you want to generate a proxy
1770                 <input type="hidden" name="page" value="<%=CurrentPage%>">&nbsp;
1771                 <SELECT name="lang" onchange="langForm.submit()">
1772                         <%=GetOptionSel("cs",CurrentLanguage)%>C#</option>
1773                         <%=GetOptionSel("vb",CurrentLanguage)%>Visual Basic</option>
1774                 </SELECT>
1775                 &nbsp;&nbsp;
1776         </form>
1777         <br>
1778         <span class="label"><%=CurrentProxytName%></span>&nbsp;&nbsp;&nbsp;
1779         <a href="<%=PageName + "?code=" + CurrentLanguage%>">Download</a>
1780         <br><br>
1781         <div class="codePanel">
1782         <div class="code-<%=CurrentLanguage%>"><%=GetProxyCode ()%></div>
1783         </div>
1784 <%} else if (CurrentPage == "wsdl") {%>
1785 <!--
1786         **********************************************************
1787         Service description
1788 -->
1789         <% if (descriptions.Count > 1 || schemas.Count > 1) {%>
1790         The description of this web service is composed by several documents. Click on the document you want to see:
1791
1792         <ul>
1793         <%
1794                 for (int n=0; n<descriptions.Count; n++)
1795                         Response.Write ("<li><a href='" + PageName + "?" + GetPageContext(null) + "doctype=wsdl&docind=" + n + "'>WSDL document " + descriptions[n].TargetNamespace + "</a></li>");
1796                 for (int n=0; n<schemas.Count; n++)
1797                         Response.Write ("<li><a href='" + PageName + "?" + GetPageContext(null) + "doctype=schema&docind=" + n + "'>Xml Schema " + schemas[n].TargetNamespace + "</a></li>");
1798         %>
1799         </ul>
1800
1801         <%} else {%>
1802         <%}%>
1803         <br>
1804         <span class="label"><%=CurrentDocumentName%></span>&nbsp;&nbsp;&nbsp;
1805         <a href="<%=PageName + "?" + CurrentDocType + "=" + CurrentDocInd %>">Download</a>
1806         <br><br>
1807         <div class="codePanel">
1808         <div class="code-xml"><%=GenerateDocument ()%></div>
1809         </div>
1810
1811 <%}%>
1812
1813 <br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
1814 </td>
1815 <td width="20px"></td>
1816 </tr>
1817
1818 </table>
1819 </body>
1820 </html>