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