data/net_2_0/DefaultWsdlHelpGenerator.jvm.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" %>
  18 <%@ Import Namespace="System.Web.Services.Description" %>
  19 <%@ Import Namespace="System.Web.Services.Configuration" %>
  20 <%@ Import Namespace="System.Web.Configuration" %>
  21 <%@ Import Namespace="System" %>
  22 <%@ Import Namespace="System.Net" %>
  23 <%@ Import Namespace="System.Globalization" %>
  24 <%@ Import Namespace="System.Resources" %>
  25 <%@ Import Namespace="System.Diagnostics" %>
  26 <%@ Import Namespace="System.CodeDom" %>
  27 <%@ Import Namespace="System.CodeDom.Compiler" %>
  28 <%@ Import Namespace="Microsoft.CSharp" %>
  29 <%@ Import Namespace="Microsoft.VisualBasic" %>
  30 <%@ Import Namespace="System.Text" %>
  31 <%@ Import Namespace="System.Text.RegularExpressions" %>
  32 <%@ Assembly name="System.Web.Services" %>
  33 <%@ Page debug="true" %>
  34
  35 <html>
  36 <script language="C#" runat="server">
  37
  38 ServiceDescriptionCollection descriptions;
  39 XmlSchemas schemas;
  40
  41 string WebServiceName;
  42 string WebServiceDescription;
  43 string PageName;
  44
  45 string DefaultBinding;
  46 ArrayList ServiceProtocols;
  47
  48 string CurrentOperationName;
  49 string CurrentOperationBinding;
  50 string OperationDocumentation;
  51 string CurrentOperationFormat;
  52 bool CurrentOperationSupportsTest;
  53 ArrayList InParams;
  54 ArrayList OutParams;
  55 string CurrentOperationProtocols;
  56 int CodeTextColumns = 95;
  57 BasicProfileViolationCollection ProfileViolations;
  58
  59 void Page_Load(object sender, EventArgs e)
  60 {
  61         descriptions = (ServiceDescriptionCollection) Context.Items["wsdls"];
  62         schemas = (XmlSchemas) Context.Items["schemas"];
  63
  64         ServiceDescription desc = descriptions [0];
  65         if (schemas.Count == 0) schemas = desc.Types.Schemas;
  66
  67         Service service = desc.Services[0];
  68         WebServiceName = service.Name;
  69         if (desc.Bindings.Count == 0)
  70                 return;
  71
  72         DefaultBinding = desc.Bindings[0].Name;
  73         WebServiceDescription = service.Documentation;
  74         if (WebServiceDescription == "" || WebServiceDescription == null)
  75                 WebServiceDescription = "Description has not been provided";
  76         ServiceProtocols = FindServiceProtocols (null);
  77
  78         CurrentOperationName = Request.QueryString["op"];
  79         CurrentOperationBinding = Request.QueryString["bnd"];
  80         if (CurrentOperationName != null) BuildOperationInfo ();
  81
  82         PageName = HttpUtility.UrlEncode (Path.GetFileName(Request.Path), Encoding.UTF8);
  83
  84         ArrayList list = new ArrayList ();
  85         foreach (ServiceDescription sd in descriptions) {
  86                 foreach (Binding bin in sd.Bindings)
  87                         if (bin.Extensions.Find (typeof(SoapBinding)) != null) list.Add (bin);
  88         }
  89
  90         BindingsRepeater.DataSource = list;
  91         Page.DataBind();
  92
  93         ProfileViolations = new BasicProfileViolationCollection ();
  94         foreach (WsiProfilesElement claims in ((WebServicesSection) WebConfigurationManager.GetSection("system.web/webServices")).ConformanceWarnings)
  95                 if (claims.Name != WsiProfiles.None)
  96                         WebServicesInteroperability.CheckConformance (claims.Name, descriptions, ProfileViolations);
  97 }
  98
  99 void BuildOperationInfo ()
 100 {
 101         InParams = new ArrayList ();
 102         OutParams = new ArrayList ();
 103
 104         Port port = FindPort (CurrentOperationBinding, null);
 105         Binding binding = descriptions.GetBinding (port.Binding);
 106
 107         PortType portType = descriptions.GetPortType (binding.Type);
 108         Operation oper = FindOperation (portType, CurrentOperationName);
 109
 110         OperationDocumentation = oper.Documentation;
 111         if (OperationDocumentation == null || OperationDocumentation == "")
 112                 OperationDocumentation = "No additional remarks";
 113
 114         foreach (OperationMessage opm in oper.Messages)
 115         {
 116                 if (opm is OperationInput)
 117                         BuildParameters (InParams, opm);
 118                 else if (opm is OperationOutput)
 119                         BuildParameters (OutParams, opm);
 120         }
 121
 122         // Protocols supported by the operation
 123         CurrentOperationProtocols = "";
 124         ArrayList prots = FindServiceProtocols (CurrentOperationName);
 125         for (int n=0; n<prots.Count; n++) {
 126                 if (n != 0) CurrentOperationProtocols += ", ";
 127                 CurrentOperationProtocols += (string) prots[n];
 128         }
 129
 130         WebServiceProtocols testProtocols = WebServiceProtocols.HttpGet | WebServiceProtocols.HttpPost;
 131         if (Context.Request.IsLocal)
 132             testProtocols |= WebServiceProtocols.HttpPostLocalhost;
 133         CurrentOperationSupportsTest = (WebServicesSection.Current.EnabledProtocols & testProtocols) != 0;
 134
 135         // Operation format
 136         OperationBinding obin = FindOperation (binding, CurrentOperationName);
 137         if (obin != null)
 138                 CurrentOperationFormat = GetOperationFormat (obin);
 139
 140         InputParamsRepeater.DataSource = InParams;
 141         InputFormParamsRepeater.DataSource = InParams;
 142         OutputParamsRepeater.DataSource = OutParams;
 143 }
 144
 145 void BuildParameters (ArrayList list, OperationMessage opm)
 146 {
 147         Message msg = descriptions.GetMessage (opm.Message);
 148         if (msg.Parts.Count > 0 && msg.Parts[0].Name == "parameters")
 149         {
 150                 MessagePart part = msg.Parts[0];
 151                 XmlSchemaComplexType ctype;
 152                 if (part.Element == XmlQualifiedName.Empty)
 153                 {
 154                         ctype = (XmlSchemaComplexType) schemas.Find (part.Type, typeof(XmlSchemaComplexType));
 155                 }
 156                 else
 157                 {
 158                         XmlSchemaElement elem = (XmlSchemaElement) schemas.Find (part.Element, typeof(XmlSchemaElement));
 159                         ctype = (XmlSchemaComplexType) elem.SchemaType;
 160                 }
 161                 XmlSchemaSequence seq = ctype.Particle as XmlSchemaSequence;
 162                 if (seq == null) return;
 163
 164                 foreach (XmlSchemaObject ob in seq.Items)
 165                 {
 166                         Parameter p = new Parameter();
 167                         p.Description = "No additional remarks";
 168
 169                         if (ob is XmlSchemaElement)
 170                         {
 171                                 XmlSchemaElement selem = GetRefElement ((XmlSchemaElement)ob);
 172                                 p.Name = selem.Name;
 173                                 p.Type = selem.SchemaTypeName.Name;
 174                         }
 175                         else
 176                         {
 177                                 p.Name = "Unknown";
 178                                 p.Type = "Unknown";
 179                         }
 180                         list.Add (p);
 181                 }
 182         }
 183         else
 184         {
 185                 foreach (MessagePart part in msg.Parts)
 186                 {
 187                         Parameter p = new Parameter ();
 188                         p.Description = "No additional remarks";
 189                         p.Name = part.Name;
 190                         if (part.Element == XmlQualifiedName.Empty)
 191                                 p.Type = part.Type.Name;
 192                         else
 193                         {
 194                                 XmlSchemaElement elem = (XmlSchemaElement) schemas.Find (part.Element, typeof(XmlSchemaElement));
 195                                 p.Type = elem.SchemaTypeName.Name;
 196                         }
 197                         list.Add (p);
 198                 }
 199         }
 200 }
 201
 202 string GetOperationFormat (OperationBinding obin)
 203 {
 204         string format = "";
 205         SoapOperationBinding sob = obin.Extensions.Find (typeof(SoapOperationBinding)) as SoapOperationBinding;
 206         if (sob != null) {
 207                 format = sob.Style.ToString ();
 208                 SoapBodyBinding sbb = obin.Input.Extensions.Find (typeof(SoapBodyBinding)) as SoapBodyBinding;
 209                 if (sbb != null)
 210                         format += " / " + sbb.Use;
 211         }
 212         return format;
 213 }
 214
 215 XmlSchemaElement GetRefElement (XmlSchemaElement elem)
 216 {
 217         if (!elem.RefName.IsEmpty)
 218                 return (XmlSchemaElement) schemas.Find (elem.RefName, typeof(XmlSchemaElement));
 219         else
 220                 return elem;
 221 }
 222
 223 ArrayList FindServiceProtocols(string operName)
 224 {
 225         ArrayList table = new ArrayList ();
 226         Service service = descriptions[0].Services[0];
 227         foreach (Port port in service.Ports)
 228         {
 229                 string prot = null;
 230                 Binding bin = descriptions.GetBinding (port.Binding);
 231                 if (bin.Extensions.Find (typeof(SoapBinding)) != null)
 232                         prot = "Soap";
 233                 else
 234                 {
 235                         HttpBinding hb = (HttpBinding) bin.Extensions.Find (typeof(HttpBinding));
 236                         if (hb != null && hb.Verb == "POST") prot = "HttpPost";
 237                         else if (hb != null && hb.Verb == "GET") prot = "HttpGet";
 238                 }
 239
 240                 if (prot != null && operName != null)
 241                 {
 242                         if (FindOperation (bin, operName) == null)
 243                                 prot = null;
 244                 }
 245
 246                 if (prot != null && !table.Contains (prot))
 247                         table.Add (prot);
 248         }
 249         return table;
 250 }
 251
 252 Port FindPort (string portName, string protocol)
 253 {
 254         Service service = descriptions[0].Services[0];
 255         foreach (Port port in service.Ports)
 256         {
 257                 if (portName == null)
 258                 {
 259                         Binding binding = descriptions.GetBinding (port.Binding);
 260                         if (GetProtocol (binding) == protocol) return port;
 261                 }
 262                 else if (port.Name == portName)
 263                         return port;
 264         }
 265         return null;
 266 }
 267
 268 string GetProtocol (Binding binding)
 269 {
 270         if (binding.Extensions.Find (typeof(SoapBinding)) != null) return "Soap";
 271         HttpBinding hb = (HttpBinding) binding.Extensions.Find (typeof(HttpBinding));
 272         if (hb == null) return "";
 273         if (hb.Verb == "POST") return "HttpPost";
 274         if (hb.Verb == "GET") return "HttpGet";
 275         return "";
 276 }
 277
 278
 279 Operation FindOperation (PortType portType, string name)
 280 {
 281         foreach (Operation oper in portType.Operations) {
 282                 if (oper.Messages.Input.Name != null) {
 283                         if (oper.Messages.Input.Name == name) return oper;
 284                 }
 285                 else
 286                         if (oper.Name == name) return oper;
 287         }
 288
 289         return null;
 290 }
 291
 292 OperationBinding FindOperation (Binding binding, string name)
 293 {
 294         foreach (OperationBinding oper in binding.Operations) {
 295                 if (oper.Input.Name != null) {
 296                         if (oper.Input.Name == name) return oper;
 297                 }
 298                 else
 299                         if (oper.Name == name) return oper;
 300         }
 301
 302         return null;
 303 }
 304
 305 string FormatBindingName (string name)
 306 {
 307         if (name == DefaultBinding) return "Methods";
 308         else return "Methods for binding<br>" + name;
 309 }
 310
 311 string GetOpName (object op)
 312 {
 313         OperationBinding ob = op as OperationBinding;
 314         if (ob == null) return "";
 315         if (ob.Input.Name != null) return ob.Input.Name;
 316         else return ob.Name;
 317 }
 318
 319 bool HasFormResult
 320 {
 321         get { return Request.QueryString ["ext"] == "testform"; }
 322 }
 323
 324 string GetTestResult ()
 325 {
 326         if (!HasFormResult) return null;
 327
 328         bool fill = false;
 329         string qs = "";
 330         for (int n=0; n<Request.QueryString.Count; n++)
 331         {
 332                 if (fill) {
 333                         if (qs != "") qs += "&";
 334                         qs += Request.QueryString.GetKey(n) + "=" + Server.UrlEncode (Request.QueryString [n]);
 335                 }
 336                 if (Request.QueryString.GetKey(n) == "ext") fill = true;
 337         }
 338
 339         string location = null;
 340         ServiceDescription desc = descriptions [0];
 341         Service service = desc.Services[0];
 342         foreach (Port port in service.Ports)
 343                 if (port.Name == CurrentOperationBinding)
 344                 {
 345                         SoapAddressBinding sbi = (SoapAddressBinding) port.Extensions.Find (typeof(SoapAddressBinding));
 346                         if (sbi != null)
 347                                 location = sbi.Location;
 348                 }
 349
 350         if (location == null)
 351                 return "Could not locate web service";
 352
 353         try
 354         {
 355                 string url = location + "/" + CurrentOperationName;
 356                 Uri uri = new Uri (url);
 357                 WebRequest req;
 358                 if (CurrentOperationProtocols.IndexOf ("HttpGet") < 0) {
 359                     req = WebRequest.Create (url + ".invoke");
 360                     req.Method="POST";
 361                     if (!String.IsNullOrEmpty (qs)) {
 362                         req.ContentType = "application/x-www-form-urlencoded";
 363                         byte [] postBuffer = Encoding.UTF8.GetBytes (qs);
 364                         req.ContentLength = postBuffer.Length;
 365                         using (Stream requestStream = req.GetRequestStream())
 366                             requestStream.Write (postBuffer, 0, postBuffer.Length);
 367                     }
 368                 }
 369                 else
 370                     req = WebRequest.Create (url + ".invoke?" + qs);
 371                 HttpCookieCollection cookies = Request.Cookies;
 372                 int last = cookies.Count;
 373                 if (last > 0) {
 374                         CookieContainer container = new CookieContainer ();
 375                         for (int i = 0; i < last; i++) {
 376                                 HttpCookie hcookie = cookies [i];
 377                                 Cookie cookie = new Cookie (hcookie.Name, hcookie.Value, hcookie.Path, hcookie.Domain);
 378                                 container.Add (uri, cookie);
 379                         }
 380                         ((HttpWebRequest) req).CookieContainer = container;
 381                 }
 382                 WebResponse resp = req.GetResponse();
 383                 StreamReader sr = new StreamReader (resp.GetResponseStream());
 384                 string s = sr.ReadToEnd ();
 385                 sr.Close ();
 386                 return "<div class='code-xml'>" + ColorizeXml(WrapText(s,CodeTextColumns)) + "</div>";
 387         }
 388         catch (Exception ex)
 389         {
 390                 string res = "<b style='color:red'>" + ex.Message + "</b>";
 391                 WebException wex = ex as WebException;
 392                 if (wex != null)
 393                 {
 394                         WebResponse resp = wex.Response;
 395                         if (resp != null) {
 396                                 StreamReader sr = new StreamReader (resp.GetResponseStream());
 397                                 string s = sr.ReadToEnd ();
 398                                 sr.Close ();
 399                                 res += "<div class='code-xml'>" + ColorizeXml(WrapText(s,CodeTextColumns)) + "</div>";
 400                         }
 401                 }
 402                 return res;
 403         }
 404 }
 405
 406 string GenerateOperationMessages (string protocol, bool generateInput)
 407 {
 408         if (!IsOperationSupported (protocol)) return "";
 409
 410         Port port;
 411         if (protocol != "Soap") port = FindPort (null, protocol);
 412         else port = FindPort (CurrentOperationBinding, null);
 413
 414         Binding binding = descriptions.GetBinding (port.Binding);
 415         OperationBinding obin = FindOperation (binding, CurrentOperationName);
 416         PortType portType = descriptions.GetPortType (binding.Type);
 417         Operation oper = FindOperation (portType, CurrentOperationName);
 418
 419         HtmlSampleGenerator sg = new HtmlSampleGenerator (descriptions, schemas);
 420         string txt = sg.GenerateMessage (port, obin, oper, protocol, generateInput);
 421         if (protocol == "Soap") txt = WrapText (txt,CodeTextColumns);
 422         txt = ColorizeXml (txt);
 423         txt = txt.Replace ("@placeholder!","<span class='literal-placeholder'>");
 424         txt = txt.Replace ("!placeholder@","</span>");
 425         return txt;
 426 }
 427
 428 bool IsOperationSupported (string protocol)
 429 {
 430         if (CurrentPage != "op" || CurrentTab != "msg") return false;
 431         if (protocol == "Soap") return true;
 432
 433         Port port = FindPort (null, protocol);
 434         if (port == null) return false;
 435         Binding binding = descriptions.GetBinding (port.Binding);
 436         if (binding == null) return false;
 437         return FindOperation (binding, CurrentOperationName) != null;
 438 }
 439
 440 //
 441 // Proxy code generation
 442 //
 443
 444 string GetProxyCode ()
 445 {
 446         return "Proxy code generation is not yet supported.";
 447 }
 448
 449 public string CurrentLanguage
 450 {
 451         get {
 452                 string langId = Request.QueryString ["lang"];
 453                 if (langId == null || langId == "") langId = "cs";
 454                 return langId;
 455         }
 456 }
 457
 458 public string CurrentProxytName
 459 {
 460         get {
 461                 string lan = CurrentLanguage == "cs" ? "C#" : "Visual Basic";
 462                 return lan + " Client Proxy";
 463         }
 464 }
 465
 466 //
 467 // Document generation
 468 //
 469
 470 string GenerateDocument ()
 471 {
 472         StringWriter sw = new StringWriter ();
 473
 474         if (CurrentDocType == "wsdl")
 475                 descriptions [CurrentDocInd].Write (sw);
 476         else if (CurrentDocType == "schema")
 477                 schemas [CurrentDocInd].Write (sw);
 478
 479         return Colorize (WrapText (sw.ToString (), CodeTextColumns), "xml");
 480 }
 481
 482 public string CurrentDocType
 483 {
 484         get { return Request.QueryString ["doctype"] != null ? Request.QueryString ["doctype"] : "wsdl"; }
 485 }
 486
 487 public int CurrentDocInd
 488 {
 489         get { return Request.QueryString ["docind"] != null ? int.Parse (Request.QueryString ["docind"]) : 0; }
 490 }
 491
 492 public string CurrentDocumentName
 493 {
 494         get {
 495                 if (CurrentDocType == "wsdl")
 496                         return "WSDL document for namespace \"" + descriptions [CurrentDocInd].TargetNamespace + "\"";
 497                 else
 498                         return "Xml Schema for namespace \"" + schemas [CurrentDocInd].TargetNamespace + "\"";
 499         }
 500 }
 501
 502 //
 503 // Pages and tabs
 504 //
 505
 506 bool firstTab = true;
 507 ArrayList disabledTabs = new ArrayList ();
 508
 509 string CurrentTab
 510 {
 511         get { return Request.QueryString["tab"] != null ? Request.QueryString["tab"] : "main" ; }
 512 }
 513
 514 string CurrentPage
 515 {
 516         get { return Request.QueryString["page"] != null ? Request.QueryString["page"] : "main" ; }
 517 }
 518
 519 void WriteTabs ()
 520 {
 521         if (CurrentOperationName != null)
 522         {
 523                 WriteTab ("main","Overview");
 524                 WriteTab ("test","Test Form");
 525                 WriteTab ("msg","Message Layout");
 526         }
 527 }
 528
 529 void WriteTab (string id, string label)
 530 {
 531         if (!firstTab) Response.Write("&nbsp;|&nbsp;");
 532         firstTab = false;
 533
 534         string cname = CurrentTab == id ? "tabLabelOn" : "tabLabelOff";
 535         Response.Write ("<a href='" + PageName + "?" + GetPageContext(null) + GetDataContext() + "tab=" + id + "' style='text-decoration:none'>");
 536         Response.Write ("<span class='" + cname + "'>" + label + "</span>");
 537         Response.Write ("</a>");
 538 }
 539
 540 string GetTabContext (string pag, string tab)
 541 {
 542         if (tab == null) tab = CurrentTab;
 543         if (pag == null) pag = CurrentPage;
 544         if (pag != CurrentPage) tab = "main";
 545         return "page=" + pag + "&tab=" + tab + "&";
 546 }
 547
 548 string GetPageContext (string pag)
 549 {
 550         if (pag == null) pag = CurrentPage;
 551         return "page=" + pag + "&";
 552 }
 553
 554 class Tab
 555 {
 556         public string Id;
 557         public string Label;
 558 }
 559
 560 //
 561 // Syntax coloring
 562 //
 563
 564 static string keywords_cs =
 565         "(\\babstract\\b|\\bevent\\b|\\bnew\\b|\\bstruct\\b|\\bas\\b|\\bexplicit\\b|\\bnull\\b|\\bswitch\\b|\\bbase\\b|\\bextern\\b|" +
 566         "\\bobject\\b|\\bthis\\b|\\bbool\\b|\\bfalse\\b|\\boperator\\b|\\bthrow\\b|\\bbreak\\b|\\bfinally\\b|\\bout\\b|\\btrue\\b|" +
 567         "\\bbyte\\b|\\bfixed\\b|\\boverride\\b|\\btry\\b|\\bcase\\b|\\bfloat\\b|\\bparams\\b|\\btypeof\\b|\\bcatch\\b|\\bfor\\b|" +
 568         "\\bprivate\\b|\\buint\\b|\\bchar\\b|\\bforeach\\b|\\bprotected\\b|\\bulong\\b|\\bchecked\\b|\\bgoto\\b|\\bpublic\\b|" +
 569         "\\bunchecked\\b|\\bclass\\b|\\bif\\b|\\breadonly\\b|\\bunsafe\\b|\\bconst\\b|\\bimplicit\\b|\\bref\\b|\\bushort\\b|" +
 570         "\\bcontinue\\b|\\bin\\b|\\breturn\\b|\\busing\\b|\\bdecimal\\b|\\bint\\b|\\bsbyte\\b|\\bvirtual\\b|\\bdefault\\b|" +
 571         "\\binterface\\b|\\bsealed\\b|\\bvolatile\\b|\\bdelegate\\b|\\binternal\\b|\\bshort\\b|\\bvoid\\b|\\bdo\\b|\\bis\\b|" +
 572         "\\bsizeof\\b|\\bwhile\\b|\\bdouble\\b|\\block\\b|\\bstackalloc\\b|\\belse\\b|\\blong\\b|\\bstatic\\b|\\benum\\b|" +
 573         "\\bnamespace\\b|\\bstring\\b)";
 574
 575 static string keywords_vb =
 576         "(\\bAddHandler\\b|\\bAddressOf\\b|\\bAlias\\b|\\bAnd\\b|\\bAndAlso\\b|\\bAnsi\\b|\\bAs\\b|\\bAssembly\\b|" +
 577         "\\bAuto\\b|\\bBoolean\\b|\\bByRef\\b|\\bByte\\b|\\bByVal\\b|\\bCall\\b|\\bCase\\b|\\bCatch\\b|" +
 578         "\\bCBool\\b|\\bCByte\\b|\\bCChar\\b|\\bCDate\\b|\\bCDec\\b|\\bCDbl\\b|\\bChar\\b|\\bCInt\\b|" +
 579         "\\bClass\\b|\\bCLng\\b|\\bCObj\\b|\\bConst\\b|\\bCShort\\b|\\bCSng\\b|\\bCStr\\b|\\bCType\\b|" +
 580         "\\bDate\\b|\\bDecimal\\b|\\bDeclare\\b|\\bDefault\\b|\\bDelegate\\b|\\bDim\\b|\\bDirectCast\\b|\\bDo\\b|" +
 581         "\\bDouble\\b|\\bEach\\b|\\bElse\\b|\\bElseIf\\b|\\bEnd\\b|\\bEnum\\b|\\bErase\\b|\\bError\\b|" +
 582         "\\bEvent\\b|\\bExit\\b|\\bFalse\\b|\\bFinally\\b|\\bFor\\b|\\bFriend\\b|\\bFunction\\b|\\bGet\\b|" +
 583         "\\bGetType\\b|\\bGoSub\\b|\\bGoTo\\b|\\bHandles\\b|\\bIf\\b|\\bImplements\\b|\\bImports\\b|\\bIn\\b|" +
 584         "\\bInherits\\b|\\bInteger\\b|\\bInterface\\b|\\bIs\\b|\\bLet\\b|\\bLib\\b|\\bLike\\b|\\bLong\\b|" +
 585         "\\bLoop\\b|\\bMe\\b|\\bMod\\b|\\bModule\\b|\\bMustInherit\\b|\\bMustOverride\\b|\\bMyBase\\b|\\bMyClass\\b|" +
 586         "\\bNamespace\\b|\\bNew\\b|\\bNext\\b|\\bNot\\b|\\bNothing\\b|\\bNotInheritable\\b|\\bNotOverridable\\b|\\bObject\\b|" +
 587         "\\bOn\\b|\\bOption\\b|\\bOptional\\b|\\bOr\\b|\\bOrElse\\b|\\bOverloads\\b|\\bOverridable\\b|\\bOverrides\\b|" +
 588         "\\bParamArray\\b|\\bPreserve\\b|\\bPrivate\\b|\\bProperty\\b|\\bProtected\\b|\\bPublic\\b|\\bRaiseEvent\\b|\\bReadOnly\\b|" +
 589         "\\bReDim\\b|\\bREM\\b|\\bRemoveHandler\\b|\\bResume\\b|\\bReturn\\b|\\bSelect\\b|\\bSet\\b|\\bShadows\\b|" +
 590         "\\bShared\\b|\\bShort\\b|\\bSingle\\b|\\bStatic\\b|\\bStep\\b|\\bStop\\b|\\bString\\b|\\bStructure\\b|" +
 591         "\\bSub\\b|\\bSyncLock\\b|\\bThen\\b|\\bThrow\\b|\\bTo\\b|\\bTrue\\b|\\bTry\\b|\\bTypeOf\\b|" +
 592         "\\bUnicode\\b|\\bUntil\\b|\\bVariant\\b|\\bWhen\\b|\\bWhile\\b|\\bWith\\b|\\bWithEvents\\b|\\bWriteOnly\\b|\\bXor\\b)";
 593
 594 string Colorize (string text, string lang)
 595 {
 596         if (lang == "xml") return ColorizeXml (text);
 597         else if (lang == "cs") return ColorizeCs (text);
 598         else if (lang == "vb") return ColorizeVb (text);
 599         else return text;
 600 }
 601
 602 string ColorizeXml (string text)
 603 {
 604         text = text.Replace (" ", "&nbsp;");
 605         Regex re = new Regex ("\r\n|\r|\n");
 606         text = re.Replace (text, "_br_");
 607
 608         re = new Regex ("<\\s*(\\/?)\\s*([\\s\\S]*?)\\s*(\\/?)\\s*>");
 609         text = re.Replace (text,"{blue:&lt;$1}{maroon:$2}{blue:$3&gt;}");
 610
 611         re = new Regex ("\\{(\\w*):([\\s\\S]*?)\\}");
 612         text = re.Replace (text,"<span style='color:$1'>$2</span>");
 613
 614         re = new Regex ("\"(.*?)\"");
 615         text = re.Replace (text,"\"<span style='color:purple'>$1</span>\"");
 616
 617
 618         text = text.Replace ("\t", "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;");
 619         text = text.Replace ("_br_", "<br>");
 620         return text;
 621 }
 622
 623 string ColorizeCs (string text)
 624 {
 625         text = text.Replace (" ", "&nbsp;");
 626
 627         text = text.Replace ("<", "&lt;");
 628         text = text.Replace (">", "&gt;");
 629
 630         Regex re = new Regex ("\"((((?!\").)|\\\")*?)\"");
 631         text = re.Replace (text,"<span style='color:purple'>\"$1\"</span>");
 632
 633         re = new Regex ("//(((.(?!\"</span>))|\"(((?!\").)*)\"</span>)*)(\r|\n|\r\n)");
 634         text = re.Replace (text,"<span style='color:green'>//$1</span><br/>");
 635
 636         re = new Regex (keywords_cs);
 637         text = re.Replace (text,"<span style='color:blue'>$1</span>");
 638
 639         text = text.Replace ("\t","&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;");
 640         text = text.Replace ("\n","<br/>");
 641
 642         return text;
 643 }
 644
 645 string ColorizeVb (string text)
 646 {
 647         text = text.Replace (" ", "&nbsp;");
 648
 649 /*      Regex re = new Regex ("\"((((?!\").)|\\\")*?)\"");
 650         text = re.Replace (text,"<span style='color:purple'>\"$1\"</span>");
 651
 652         re = new Regex ("'(((.(?!\"\\<\\/span\\>))|\"(((?!\").)*)\"\\<\\/span\\>)*)(\r|\n|\r\n)");
 653         text = re.Replace (text,"<span style='color:green'>//$1</span><br/>");
 654
 655         re = new Regex (keywords_vb);
 656         text = re.Replace (text,"<span style='color:blue'>$1</span>");
 657 */
 658         text = text.Replace ("\t","&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;");
 659         text = text.Replace ("\n","<br/>");
 660         return text;
 661 }
 662
 663 //
 664 // Helper methods and classes
 665 //
 666
 667 string GetDataContext ()
 668 {
 669         return "op=" + CurrentOperationName + "&bnd=" + CurrentOperationBinding + "&";
 670 }
 671
 672 string GetOptionSel (string v1, string v2)
 673 {
 674         string op = "<option ";
 675         if (v1 == v2) op += "selected ";
 676         return op + "value='" + v1 + "'>";
 677 }
 678
 679 string WrapText (string text, int maxChars)
 680 {
 681         text =  text.Replace(" />","/>");
 682
 683         string linspace = null;
 684         int lincount = 0;
 685         int breakpos = 0;
 686         int linstart = 0;
 687         bool inquotes = false;
 688         char lastc = ' ';
 689         string sublineIndent = "";
 690         System.Text.StringBuilder sb = new System.Text.StringBuilder ();
 691         for (int n=0; n<text.Length; n++)
 692         {
 693                 char c = text [n];
 694
 695                 if (c=='\r' || c=='\n' || n==text.Length-1)
 696                 {
 697                         sb.Append (linspace + sublineIndent + text.Substring (linstart, n-linstart+1));
 698                         linspace = null;
 699                         lincount = 0;
 700                         linstart = n+1;
 701                         breakpos = linstart;
 702                         sublineIndent = "";
 703                         lastc = c;
 704                         continue;
 705                 }
 706
 707                 if (lastc==',' || lastc=='(')
 708                 {
 709                         if (!inquotes) breakpos = n;
 710                 }
 711
 712                 if (lincount > maxChars && breakpos >= linstart)
 713                 {
 714                         if (linspace != null)
 715                                 sb.Append (linspace + sublineIndent);
 716                         sb.Append (text.Substring (linstart, breakpos-linstart));
 717                         sb.Append ("\n");
 718                         sublineIndent = "     ";
 719                         lincount = linspace.Length + sublineIndent.Length + (n-breakpos);
 720                         linstart = breakpos;
 721                 }
 722
 723                 if (c==' ' || c=='\t')
 724                 {
 725                         if (!inquotes)
 726                                 breakpos = n;
 727                 }
 728                 else if (c=='"')
 729                 {
 730                         inquotes = !inquotes;
 731                 }
 732                 else
 733                         if (linspace == null) {
 734                                 linspace = text.Substring (linstart, n-linstart);
 735                                 linstart = n;
 736                         }
 737
 738                 lincount++;
 739                 lastc = c;
 740         }
 741         return sb.ToString ();
 742 }
 743
 744 class Parameter
 745 {
 746         string name;
 747         string type;
 748         string description;
 749
 750         public string Name { get { return name; } set { name = value; } }
 751         public string Type { get { return type; } set { type = value; } }
 752         public string Description { get { return description; } set { description = value; } }
 753 }
 754
 755 public class HtmlSampleGenerator: SampleGenerator
 756 {
 757         public HtmlSampleGenerator (ServiceDescriptionCollection services, XmlSchemas schemas)
 758         : base (services, schemas)
 759         {
 760         }
 761
 762         protected override string GetLiteral (string s)
 763         {
 764                 return "@placeholder!" + s + "!placeholder@";
 765         }
 766 }
 767
 768
 769         public class SampleGenerator
 770         {
 771                 protected ServiceDescriptionCollection descriptions;
 772                 protected XmlSchemas schemas;
 773                 XmlSchemaElement anyElement;
 774                 ArrayList queue;
 775                 SoapBindingUse currentUse;
 776                 XmlDocument document = new XmlDocument ();
 777
 778                 static readonly XmlQualifiedName anyType = new XmlQualifiedName ("anyType",XmlSchema.Namespace);
 779                 static readonly XmlQualifiedName arrayType = new XmlQualifiedName ("Array","http://schemas.xmlsoap.org/soap/encoding/");
 780                 static readonly XmlQualifiedName arrayTypeRefName = new XmlQualifiedName ("arrayType","http://schemas.xmlsoap.org/soap/encoding/");
 781                 const string SoapEnvelopeNamespace = "http://schemas.xmlsoap.org/soap/envelope/";
 782                 const string WsdlNamespace = "http://schemas.xmlsoap.org/wsdl/";
 783                 const string SoapEncodingNamespace = "http://schemas.xmlsoap.org/soap/encoding/";
 784
 785                 class EncodedType
 786                 {
 787                         public EncodedType (string ns, XmlSchemaElement elem) { Namespace = ns; Element = elem; }
 788                         public string Namespace;
 789                         public XmlSchemaElement Element;
 790                 }
 791
 792                 public SampleGenerator (ServiceDescriptionCollection services, XmlSchemas schemas)
 793                 {
 794                         descriptions = services;
 795                         this.schemas = schemas;
 796                         queue = new ArrayList ();
 797                 }
 798
 799                 public string GenerateMessage (Port port, OperationBinding obin, Operation oper, string protocol, bool generateInput)
 800                 {
 801                         OperationMessage msg = null;
 802                         foreach (OperationMessage opm in oper.Messages)
 803                         {
 804                                 if (opm is OperationInput && generateInput) msg = opm;
 805                                 else if (opm is OperationOutput && !generateInput) msg = opm;
 806                         }
 807                         if (msg == null) return null;
 808
 809                         switch (protocol) {
 810                                 case "Soap": return GenerateHttpSoapMessage (port, obin, oper, msg);
 811                                 case "HttpGet": return GenerateHttpGetMessage (port, obin, oper, msg);
 812                                 case "HttpPost": return GenerateHttpPostMessage (port, obin, oper, msg);
 813                         }
 814                         return "Unknown protocol";
 815                 }
 816
 817                 public string GenerateHttpSoapMessage (Port port, OperationBinding obin, Operation oper, OperationMessage msg)
 818                 {
 819                         string req = "";
 820
 821                         if (msg is OperationInput)
 822                         {
 823                                 SoapAddressBinding sab = port.Extensions.Find (typeof(SoapAddressBinding)) as SoapAddressBinding;
 824                                 SoapOperationBinding sob = obin.Extensions.Find (typeof(SoapOperationBinding)) as SoapOperationBinding;
 825                                 req += "POST " + new Uri (sab.Location).AbsolutePath + "\n";
 826                                 req += "SOAPAction: " + sob.SoapAction + "\n";
 827                                 req += "Content-Type: text/xml; charset=utf-8\n";
 828                                 req += "Content-Length: " + GetLiteral ("string") + "\n";
 829                                 req += "Host: " + GetLiteral ("string") + "\n\n";
 830                         }
 831                         else
 832                         {
 833                                 req += "HTTP/1.0 200 OK\n";
 834                                 req += "Content-Type: text/xml; charset=utf-8\n";
 835                                 req += "Content-Length: " + GetLiteral ("string") + "\n\n";
 836                         }
 837
 838                         req += GenerateSoapMessage (obin, oper, msg);
 839                         return req;
 840                 }
 841
 842                 public string GenerateHttpGetMessage (Port port, OperationBinding obin, Operation oper, OperationMessage msg)
 843                 {
 844                         string req = "";
 845
 846                         if (msg is OperationInput)
 847                         {
 848                                 HttpAddressBinding sab = port.Extensions.Find (typeof(HttpAddressBinding)) as HttpAddressBinding;
 849                                 HttpOperationBinding sob = obin.Extensions.Find (typeof(HttpOperationBinding)) as HttpOperationBinding;
 850                                 string location = new Uri (sab.Location).AbsolutePath + sob.Location + "?" + BuildQueryString (msg);
 851                                 req += "GET " + location + "\n";
 852                                 req += "Host: " + GetLiteral ("string");
 853                         }
 854                         else
 855                         {
 856                                 req += "HTTP/1.0 200 OK\n";
 857                                 req += "Content-Type: text/xml; charset=utf-8\n";
 858                                 req += "Content-Length: " + GetLiteral ("string") + "\n\n";
 859
 860                                 MimeXmlBinding mxb = (MimeXmlBinding) obin.Output.Extensions.Find (typeof(MimeXmlBinding)) as MimeXmlBinding;
 861                                 if (mxb == null) return req;
 862
 863                                 Message message = descriptions.GetMessage (msg.Message);
 864                                 XmlQualifiedName ename = null;
 865                                 foreach (MessagePart part in message.Parts)
 866                                         if (part.Name == mxb.Part) ename = part.Element;
 867
 868                                 if (ename == null) return req + GetLiteral("string");
 869
 870                                 StringWriter sw = new StringWriter ();
 871                                 XmlTextWriter xtw = new XmlTextWriter (sw);
 872                                 xtw.Formatting = Formatting.Indented;
 873                                 currentUse = SoapBindingUse.Literal;
 874                                 WriteRootElementSample (xtw, ename);
 875                                 xtw.Close ();
 876                                 req += sw.ToString ();
 877                         }
 878
 879                         return req;
 880                 }
 881
 882                 public string GenerateHttpPostMessage (Port port, OperationBinding obin, Operation oper, OperationMessage msg)
 883                 {
 884                         string req = "";
 885
 886                         if (msg is OperationInput)
 887                         {
 888                                 HttpAddressBinding sab = port.Extensions.Find (typeof(HttpAddressBinding)) as HttpAddressBinding;
 889                                 HttpOperationBinding sob = obin.Extensions.Find (typeof(HttpOperationBinding)) as HttpOperationBinding;
 890                                 string location = new Uri (sab.Location).AbsolutePath + sob.Location;
 891                                 req += "POST " + location + "\n";
 892                                 req += "Content-Type: application/x-www-form-urlencoded\n";
 893                                 req += "Content-Length: " + GetLiteral ("string") + "\n";
 894                                 req += "Host: " + GetLiteral ("string") + "\n\n";
 895                                 req += BuildQueryString (msg);
 896                         }
 897                         else return GenerateHttpGetMessage (port, obin, oper, msg);
 898
 899                         return req;
 900                 }
 901
 902                 string BuildQueryString (OperationMessage opm)
 903                 {
 904                         string s = "";
 905                         Message msg = descriptions.GetMessage (opm.Message);
 906                         foreach (MessagePart part in msg.Parts)
 907                         {
 908                                 if (s.Length != 0) s += "&";
 909                                 s += part.Name + "=" + GetLiteral (part.Type.Name);
 910                         }
 911                         return s;
 912                 }
 913
 914                 public string GenerateSoapMessage (OperationBinding obin, Operation oper, OperationMessage msg)
 915                 {
 916                         SoapOperationBinding sob = obin.Extensions.Find (typeof(SoapOperationBinding)) as SoapOperationBinding;
 917                         SoapBindingStyle style = (sob != null) ? sob.Style : SoapBindingStyle.Document;
 918
 919                         MessageBinding msgbin = (msg is OperationInput) ? (MessageBinding) obin.Input : (MessageBinding)obin.Output;
 920                         SoapBodyBinding sbb = msgbin.Extensions.Find (typeof(SoapBodyBinding)) as SoapBodyBinding;
 921                         SoapBindingUse bodyUse = (sbb != null) ? sbb.Use : SoapBindingUse.Literal;
 922
 923                         StringWriter sw = new StringWriter ();
 924                         XmlTextWriter xtw = new XmlTextWriter (sw);
 925                         xtw.Formatting = Formatting.Indented;
 926
 927                         xtw.WriteStartDocument ();
 928                         xtw.WriteStartElement ("soap", "Envelope", SoapEnvelopeNamespace);
 929                         xtw.WriteAttributeString ("xmlns", "xsi", null, XmlSchema.InstanceNamespace);
 930                         xtw.WriteAttributeString ("xmlns", "xsd", null, XmlSchema.Namespace);
 931
 932                         if (bodyUse == SoapBindingUse.Encoded)
 933                         {
 934                                 xtw.WriteAttributeString ("xmlns", "soapenc", null, SoapEncodingNamespace);
 935                                 xtw.WriteAttributeString ("xmlns", "tns", null, msg.Message.Namespace);
 936                         }
 937
 938                         // Serialize headers
 939
 940                         bool writtenHeader = false;
 941                         foreach (object ob in msgbin.Extensions)
 942                         {
 943                                 SoapHeaderBinding hb = ob as SoapHeaderBinding;
 944                                 if (hb == null) continue;
 945
 946                                 if (!writtenHeader) {
 947                                         xtw.WriteStartElement ("soap", "Header", SoapEnvelopeNamespace);
 948                                         writtenHeader = true;
 949                                 }
 950
 951                                 WriteHeader (xtw, hb);
 952                         }
 953
 954                         if (writtenHeader)
 955                                 xtw.WriteEndElement ();
 956
 957                         // Serialize body
 958                         xtw.WriteStartElement ("soap", "Body", SoapEnvelopeNamespace);
 959
 960                         currentUse = bodyUse;
 961                         WriteBody (xtw, oper, msg, sbb, style);
 962
 963                         xtw.WriteEndElement ();
 964                         xtw.WriteEndElement ();
 965                         xtw.Close ();
 966                         return sw.ToString ();
 967                 }
 968
 969                 void WriteHeader (XmlTextWriter xtw, SoapHeaderBinding header)
 970                 {
 971                         Message msg = descriptions.GetMessage (header.Message);
 972                         if (msg == null) throw new InvalidOperationException ("Message " + header.Message + " not found");
 973                         MessagePart part = msg.Parts [header.Part];
 974                         if (part == null) throw new InvalidOperationException ("Message part " + header.Part + " not found in message " + header.Message);
 975
 976                         currentUse = header.Use;
 977
 978                         if (currentUse == SoapBindingUse.Literal)
 979                                 WriteRootElementSample (xtw, part.Element);
 980                         else
 981                                 WriteTypeSample (xtw, part.Type);
 982                 }
 983
 984                 void WriteBody (XmlTextWriter xtw, Operation oper, OperationMessage opm, SoapBodyBinding sbb, SoapBindingStyle style)
 985                 {
 986                         Message msg = descriptions.GetMessage (opm.Message);
 987                         if (msg.Parts.Count > 0 && msg.Parts[0].Name == "parameters")
 988                         {
 989                                 MessagePart part = msg.Parts[0];
 990                                 if (part.Element == XmlQualifiedName.Empty)
 991                                         WriteTypeSample (xtw, part.Type);
 992                                 else
 993                                         WriteRootElementSample (xtw, part.Element);
 994                         }
 995                         else
 996                         {
 997                                 string elemName = oper.Name;
 998                                 string ns = "";
 999                                 if (opm is OperationOutput) elemName += "Response";
1000
1001                                 if (style == SoapBindingStyle.Rpc) {
1002                                         xtw.WriteStartElement (elemName, sbb.Namespace);
1003                                         ns = sbb.Namespace;
1004                                 }
1005
1006                                 foreach (MessagePart part in msg.Parts)
1007                                 {
1008                                         if (part.Element == XmlQualifiedName.Empty)
1009                                         {
1010                                                 XmlSchemaElement elem = new XmlSchemaElement ();
1011                                                 elem.SchemaTypeName = part.Type;
1012                                                 elem.Name = part.Name;
1013                                                 WriteElementSample (xtw, ns, elem);
1014                                         }
1015                                         else
1016                                                 WriteRootElementSample (xtw, part.Element);
1017                                 }
1018
1019                                 if (style == SoapBindingStyle.Rpc)
1020                                         xtw.WriteEndElement ();
1021                         }
1022                         WriteQueuedTypeSamples (xtw);
1023                 }
1024
1025                 void WriteRootElementSample (XmlTextWriter xtw, XmlQualifiedName qname)
1026                 {
1027                         XmlSchemaElement elem = (XmlSchemaElement) schemas.Find (qname, typeof(XmlSchemaElement));
1028                         if (elem == null) throw new InvalidOperationException ("Element not found: " + qname);
1029                         WriteElementSample (xtw, qname.Namespace, elem);
1030                 }
1031
1032                 void WriteElementSample (XmlTextWriter xtw, string ns, XmlSchemaElement elem)
1033                 {
1034                         bool sharedAnnType = false;
1035                         XmlQualifiedName root;
1036
1037                         if (!elem.RefName.IsEmpty) {
1038                                 XmlSchemaElement refElem = FindRefElement (elem);
1039                                 if (refElem == null) throw new InvalidOperationException ("Global element not found: " + elem.RefName);
1040                                 root = elem.RefName;
1041                                 elem = refElem;
1042                                 sharedAnnType = true;
1043                         }
1044                         else
1045                                 root = new XmlQualifiedName (elem.Name, ns);
1046
1047                         if (!elem.SchemaTypeName.IsEmpty)
1048                         {
1049                                 XmlSchemaComplexType st = FindComplexTyype (elem.SchemaTypeName);
1050                                 if (st != null)
1051                                         WriteComplexTypeSample (xtw, st, root);
1052                                 else
1053                                 {
1054                                         xtw.WriteStartElement (root.Name, root.Namespace);
1055                                         if (currentUse == SoapBindingUse.Encoded)
1056                                                 xtw.WriteAttributeString ("type", XmlSchema.InstanceNamespace, GetQualifiedNameString (xtw, elem.SchemaTypeName));
1057                                         xtw.WriteString (GetLiteral (FindBuiltInType (elem.SchemaTypeName)));
1058                                         xtw.WriteEndElement ();
1059                                 }
1060                         }
1061                         else if (elem.SchemaType == null)
1062                         {
1063                                 xtw.WriteStartElement ("any");
1064                                 xtw.WriteEndElement ();
1065                         }
1066                         else
1067                                 WriteComplexTypeSample (xtw, (XmlSchemaComplexType) elem.SchemaType, root);
1068                 }
1069
1070                 void WriteTypeSample (XmlTextWriter xtw, XmlQualifiedName qname)
1071                 {
1072                         XmlSchemaComplexType ctype = FindComplexTyype (qname);
1073                         if (ctype != null) {
1074                                 WriteComplexTypeSample (xtw, ctype, qname);
1075                                 return;
1076                         }
1077
1078                         XmlSchemaSimpleType stype = (XmlSchemaSimpleType) schemas.Find (qname, typeof(XmlSchemaSimpleType));
1079                         if (stype != null) {
1080                                 WriteSimpleTypeSample (xtw, stype);
1081                                 return;
1082                         }
1083
1084                         xtw.WriteString (GetLiteral (FindBuiltInType (qname)));
1085                         throw new InvalidOperationException ("Type not found: " + qname);
1086                 }
1087
1088                 void WriteComplexTypeSample (XmlTextWriter xtw, XmlSchemaComplexType stype, XmlQualifiedName rootName)
1089                 {
1090                         WriteComplexTypeSample (xtw, stype, rootName, -1);
1091                 }
1092
1093                 void WriteComplexTypeSample (XmlTextWriter xtw, XmlSchemaComplexType stype, XmlQualifiedName rootName, int id)
1094                 {
1095                         string ns = rootName.Namespace;
1096
1097                         if (rootName.Name.IndexOf ("[]") != -1) rootName = arrayType;
1098
1099                         if (currentUse == SoapBindingUse.Encoded) {
1100                                 string pref = xtw.LookupPrefix (rootName.Namespace);
1101                                 if (pref == null) pref = "q1";
1102                                 xtw.WriteStartElement (pref, rootName.Name, rootName.Namespace);
1103                                 ns = "";
1104                         }
1105                         else
1106                                 xtw.WriteStartElement (rootName.Name, rootName.Namespace);
1107
1108                         if (id != -1)
1109                         {
1110                                 xtw.WriteAttributeString ("id", "id" + id);
1111                                 if (rootName != arrayType)
1112                                         xtw.WriteAttributeString ("type", XmlSchema.InstanceNamespace, GetQualifiedNameString (xtw, rootName));
1113                         }
1114
1115                         WriteComplexTypeAttributes (xtw, stype);
1116                         WriteComplexTypeElements (xtw, ns, stype);
1117
1118                         xtw.WriteEndElement ();
1119                 }
1120
1121                 void WriteComplexTypeAttributes (XmlTextWriter xtw, XmlSchemaComplexType stype)
1122                 {
1123                         WriteAttributes (xtw, stype.Attributes, stype.AnyAttribute);
1124                 }
1125
1126                 void WriteComplexTypeElements (XmlTextWriter xtw, string ns, XmlSchemaComplexType stype)
1127                 {
1128                         if (stype.Particle != null)
1129                                 WriteParticleComplexContent (xtw, ns, stype.Particle);
1130                         else
1131                         {
1132                                 if (stype.ContentModel is XmlSchemaSimpleContent)
1133                                         WriteSimpleContent (xtw, (XmlSchemaSimpleContent)stype.ContentModel);
1134                                 else if (stype.ContentModel is XmlSchemaComplexContent)
1135                                         WriteComplexContent (xtw, ns, (XmlSchemaComplexContent)stype.ContentModel);
1136                         }
1137                 }
1138
1139                 void WriteAttributes (XmlTextWriter xtw, XmlSchemaObjectCollection atts, XmlSchemaAnyAttribute anyat)
1140                 {
1141                         foreach (XmlSchemaObject at in atts)
1142                         {
1143                                 if (at is XmlSchemaAttribute)
1144                                 {
1145                                         string ns;
1146                                         XmlSchemaAttribute attr = (XmlSchemaAttribute)at;
1147                                         XmlSchemaAttribute refAttr = attr;
1148
1149                                         // refAttr.Form; TODO
1150
1151                                         if (!attr.RefName.IsEmpty) {
1152                                                 refAttr = FindRefAttribute (attr.RefName);
1153                                                 if (refAttr == null) throw new InvalidOperationException ("Global attribute not found: " + attr.RefName);
1154                                         }
1155
1156                                         string val;
1157                                         if (!refAttr.SchemaTypeName.IsEmpty) val = FindBuiltInType (refAttr.SchemaTypeName);
1158                                         else val = FindBuiltInType ((XmlSchemaSimpleType) refAttr.SchemaType);
1159
1160                                         xtw.WriteAttributeString (refAttr.Name, val);
1161                                 }
1162                                 else if (at is XmlSchemaAttributeGroupRef)
1163                                 {
1164                                         XmlSchemaAttributeGroupRef gref = (XmlSchemaAttributeGroupRef)at;
1165                                         XmlSchemaAttributeGroup grp = (XmlSchemaAttributeGroup) schemas.Find (gref.RefName, typeof(XmlSchemaAttributeGroup));
1166                                         WriteAttributes (xtw, grp.Attributes, grp.AnyAttribute);
1167                                 }
1168                         }
1169
1170                         if (anyat != null)
1171                                 xtw.WriteAttributeString ("custom-attribute","value");
1172                 }
1173
1174                 void WriteParticleComplexContent (XmlTextWriter xtw, string ns, XmlSchemaParticle particle)
1175                 {
1176                         WriteParticleContent (xtw, ns, particle, false);
1177                 }
1178
1179                 void WriteParticleContent (XmlTextWriter xtw, string ns, XmlSchemaParticle particle, bool multiValue)
1180                 {
1181                         if (particle is XmlSchemaGroupRef)
1182                                 particle = GetRefGroupParticle ((XmlSchemaGroupRef)particle);
1183
1184                         if (particle.MaxOccurs > 1) multiValue = true;
1185
1186                         if (particle is XmlSchemaSequence) {
1187                                 WriteSequenceContent (xtw, ns, ((XmlSchemaSequence)particle).Items, multiValue);
1188                         }
1189                         else if (particle is XmlSchemaChoice) {
1190                                 if (((XmlSchemaChoice)particle).Items.Count == 1)
1191                                         WriteSequenceContent (xtw, ns, ((XmlSchemaChoice)particle).Items, multiValue);
1192                                 else
1193                                         WriteChoiceContent (xtw, ns, (XmlSchemaChoice)particle, multiValue);
1194                         }
1195                         else if (particle is XmlSchemaAll) {
1196                                 WriteSequenceContent (xtw, ns, ((XmlSchemaAll)particle).Items, multiValue);
1197                         }
1198                 }
1199
1200                 void WriteSequenceContent (XmlTextWriter xtw, string ns, XmlSchemaObjectCollection items, bool multiValue)
1201                 {
1202                         foreach (XmlSchemaObject item in items)
1203                                 WriteContentItem (xtw, ns, item, multiValue);
1204                 }
1205
1206                 void WriteContentItem (XmlTextWriter xtw, string ns, XmlSchemaObject item, bool multiValue)
1207                 {
1208                         if (item is XmlSchemaGroupRef)
1209                                 item = GetRefGroupParticle ((XmlSchemaGroupRef)item);
1210
1211                         if (item is XmlSchemaElement)
1212                         {
1213                                 XmlSchemaElement elem = (XmlSchemaElement) item;
1214                                 XmlSchemaElement refElem;
1215                                 if (!elem.RefName.IsEmpty) refElem = FindRefElement (elem);
1216                                 else refElem = elem;
1217
1218                                 int num = (elem.MaxOccurs == 1 && !multiValue) ? 1 : 2;
1219                                 for (int n=0; n<num; n++)
1220                                 {
1221                                         if (currentUse == SoapBindingUse.Literal)
1222                                                 WriteElementSample (xtw, ns, refElem);
1223                                         else
1224                                                 WriteRefTypeSample (xtw, ns, refElem);
1225                                 }
1226                         }
1227                         else if (item is XmlSchemaAny)
1228                         {
1229                                 xtw.WriteString (GetLiteral ("xml"));
1230                         }
1231                         else if (item is XmlSchemaParticle) {
1232                                 WriteParticleContent (xtw, ns, (XmlSchemaParticle)item, multiValue);
1233                         }
1234                 }
1235
1236                 void WriteChoiceContent (XmlTextWriter xtw, string ns, XmlSchemaChoice choice, bool multiValue)
1237                 {
1238                         foreach (XmlSchemaObject item in choice.Items)
1239                                 WriteContentItem (xtw, ns, item, multiValue);
1240                 }
1241
1242                 void WriteSimpleContent (XmlTextWriter xtw, XmlSchemaSimpleContent content)
1243                 {
1244                         XmlSchemaSimpleContentExtension ext = content.Content as XmlSchemaSimpleContentExtension;
1245                         if (ext != null)
1246                                 WriteAttributes (xtw, ext.Attributes, ext.AnyAttribute);
1247
1248                         XmlQualifiedName qname = GetContentBaseType (content.Content);
1249                         xtw.WriteString (GetLiteral (FindBuiltInType (qname)));
1250                 }
1251
1252                 string FindBuiltInType (XmlQualifiedName qname)
1253                 {
1254                         if (qname.Namespace == XmlSchema.Namespace)
1255                                 return qname.Name;
1256
1257                         XmlSchemaComplexType ct = FindComplexTyype (qname);
1258                         if (ct != null)
1259                         {
1260                                 XmlSchemaSimpleContent sc = ct.ContentModel as XmlSchemaSimpleContent;
1261                                 if (sc == null) throw new InvalidOperationException ("Invalid schema");
1262                                 return FindBuiltInType (GetContentBaseType (sc.Content));
1263                         }
1264
1265                         XmlSchemaSimpleType st = (XmlSchemaSimpleType) schemas.Find (qname, typeof(XmlSchemaSimpleType));
1266                         if (st != null)
1267                                 return FindBuiltInType (st);
1268
1269                         throw new InvalidOperationException ("Definition of type " + qname + " not found");
1270                 }
1271
1272                 string FindBuiltInType (XmlSchemaSimpleType st)
1273                 {
1274                         if (st.Content is XmlSchemaSimpleTypeRestriction) {
1275                                 return FindBuiltInType (GetContentBaseType (st.Content));
1276                         }
1277                         else if (st.Content is XmlSchemaSimpleTypeList) {
1278                                 string s = FindBuiltInType (GetContentBaseType (st.Content));
1279                                 return s + " " + s + " ...";
1280                         }
1281                         else if (st.Content is XmlSchemaSimpleTypeUnion)
1282                         {
1283                                 //Check if all types of the union are equal. If not, then will use anyType.
1284                                 XmlSchemaSimpleTypeUnion uni = (XmlSchemaSimpleTypeUnion) st.Content;
1285                                 string utype = null;
1286
1287                                 // Anonymous types are unique
1288                                 if (uni.BaseTypes.Count != 0 && uni.MemberTypes.Length != 0)
1289                                         return "string";
1290
1291                                 foreach (XmlQualifiedName mt in uni.MemberTypes)
1292                                 {
1293                                         string qn = FindBuiltInType (mt);
1294                                         if (utype != null && qn != utype) return "string";
1295                                         else utype = qn;
1296                                 }
1297                                 return utype;
1298                         }
1299                         else
1300                                 return "string";
1301                 }
1302
1303
1304                 XmlQualifiedName GetContentBaseType (XmlSchemaObject ob)
1305                 {
1306                         if (ob is XmlSchemaSimpleContentExtension)
1307                                 return ((XmlSchemaSimpleContentExtension)ob).BaseTypeName;
1308                         else if (ob is XmlSchemaSimpleContentRestriction)
1309                                 return ((XmlSchemaSimpleContentRestriction)ob).BaseTypeName;
1310                         else if (ob is XmlSchemaSimpleTypeRestriction)
1311                                 return ((XmlSchemaSimpleTypeRestriction)ob).BaseTypeName;
1312                         else if (ob is XmlSchemaSimpleTypeList)
1313                                 return ((XmlSchemaSimpleTypeList)ob).ItemTypeName;
1314                         else
1315                                 return null;
1316                 }
1317
1318                 void WriteComplexContent (XmlTextWriter xtw, string ns, XmlSchemaComplexContent content)
1319                 {
1320                         XmlQualifiedName qname;
1321
1322                         XmlSchemaComplexContentExtension ext = content.Content as XmlSchemaComplexContentExtension;
1323                         if (ext != null) qname = ext.BaseTypeName;
1324                         else {
1325                                 XmlSchemaComplexContentRestriction rest = (XmlSchemaComplexContentRestriction)content.Content;
1326                                 qname = rest.BaseTypeName;
1327                                 if (qname == arrayType) {
1328                                         ParseArrayType (rest, out qname);
1329                                         XmlSchemaElement elem = new XmlSchemaElement ();
1330                                         elem.Name = "Item";
1331                                         elem.SchemaTypeName = qname;
1332
1333                                         xtw.WriteAttributeString ("arrayType", SoapEncodingNamespace, qname.Name + "[2]");
1334                                         WriteContentItem (xtw, ns, elem, true);
1335                                         return;
1336                                 }
1337                         }
1338
1339                         // Add base map members to this map
1340                         XmlSchemaComplexType ctype = FindComplexTyype (qname);
1341                         WriteComplexTypeAttributes (xtw, ctype);
1342
1343                         if (ext != null) {
1344                                 // Add the members of this map
1345                                 WriteAttributes (xtw, ext.Attributes, ext.AnyAttribute);
1346                                 if (ext.Particle != null)
1347                                         WriteParticleComplexContent (xtw, ns, ext.Particle);
1348                         }
1349
1350                         WriteComplexTypeElements (xtw, ns, ctype);
1351                 }
1352
1353                 void ParseArrayType (XmlSchemaComplexContentRestriction rest, out XmlQualifiedName qtype)
1354                 {
1355                         XmlSchemaAttribute arrayTypeAt = FindArrayAttribute (rest.Attributes);
1356                         XmlAttribute[] uatts = arrayTypeAt.UnhandledAttributes;
1357                         if (uatts == null || uatts.Length == 0) throw new InvalidOperationException ("arrayType attribute not specified in array declaration");
1358
1359                         XmlAttribute xat = null;
1360                         foreach (XmlAttribute at in uatts)
1361                                 if (at.LocalName == "arrayType" && at.NamespaceURI == WsdlNamespace)
1362                                         { xat = at; break; }
1363
1364                         if (xat == null)
1365                                 throw new InvalidOperationException ("arrayType attribute not specified in array declaration");
1366
1367                         string arrayType = xat.Value;
1368                         string type, ns;
1369                         int i = arrayType.LastIndexOf (":");
1370                         if (i == -1) ns = "";
1371                         else ns = arrayType.Substring (0,i);
1372
1373                         int j = arrayType.IndexOf ("[", i+1);
1374                         if (j == -1) throw new InvalidOperationException ("Cannot parse WSDL array type: " + arrayType);
1375                         type = arrayType.Substring (i+1);
1376                         type = type.Substring (0, type.Length-2);
1377
1378                         qtype = new XmlQualifiedName (type, ns);
1379                 }
1380
1381                 XmlSchemaAttribute FindArrayAttribute (XmlSchemaObjectCollection atts)
1382                 {
1383                         foreach (object ob in atts)
1384                         {
1385                                 XmlSchemaAttribute att = ob as XmlSchemaAttribute;
1386                                 if (att != null && att.RefName == arrayTypeRefName) return att;
1387
1388                                 XmlSchemaAttributeGroupRef gref = ob as XmlSchemaAttributeGroupRef;
1389                                 if (gref != null)
1390                                 {
1391                                         XmlSchemaAttributeGroup grp = (XmlSchemaAttributeGroup) schemas.Find (gref.RefName, typeof(XmlSchemaAttributeGroup));
1392                                         att = FindArrayAttribute (grp.Attributes);
1393                                         if (att != null) return att;
1394                                 }
1395                         }
1396                         return null;
1397                 }
1398
1399                 void WriteSimpleTypeSample (XmlTextWriter xtw, XmlSchemaSimpleType stype)
1400                 {
1401                         xtw.WriteString (GetLiteral (FindBuiltInType (stype)));
1402                 }
1403
1404                 XmlSchemaParticle GetRefGroupParticle (XmlSchemaGroupRef refGroup)
1405                 {
1406                         XmlSchemaGroup grp = (XmlSchemaGroup) schemas.Find (refGroup.RefName, typeof (XmlSchemaGroup));
1407                         return grp.Particle;
1408                 }
1409
1410                 XmlSchemaElement FindRefElement (XmlSchemaElement elem)
1411                 {
1412                         if (elem.RefName.Namespace == XmlSchema.Namespace)
1413                         {
1414                                 if (anyElement != null) return anyElement;
1415                                 anyElement = new XmlSchemaElement ();
1416                                 anyElement.Name = "any";
1417                                 anyElement.SchemaTypeName = anyType;
1418                                 return anyElement;
1419                         }
1420                         return (XmlSchemaElement) schemas.Find (elem.RefName, typeof(XmlSchemaElement));
1421                 }
1422
1423                 XmlSchemaAttribute FindRefAttribute (XmlQualifiedName refName)
1424                 {
1425                         if (refName.Namespace == XmlSchema.Namespace)
1426                         {
1427                                 XmlSchemaAttribute at = new XmlSchemaAttribute ();
1428                                 at.Name = refName.Name;
1429                                 at.SchemaTypeName = new XmlQualifiedName ("string",XmlSchema.Namespace);
1430                                 return at;
1431                         }
1432                         return (XmlSchemaAttribute) schemas.Find (refName, typeof(XmlSchemaAttribute));
1433                 }
1434
1435                 void WriteRefTypeSample (XmlTextWriter xtw, string ns, XmlSchemaElement elem)
1436                 {
1437                         if (elem.SchemaTypeName.Namespace == XmlSchema.Namespace || schemas.Find (elem.SchemaTypeName, typeof(XmlSchemaSimpleType)) != null)
1438                                 WriteElementSample (xtw, ns, elem);
1439                         else
1440                         {
1441                                 xtw.WriteStartElement (elem.Name, ns);
1442                                 xtw.WriteAttributeString ("href", "#id" + (queue.Count+1));
1443                                 xtw.WriteEndElement ();
1444                                 queue.Add (new EncodedType (ns, elem));
1445                         }
1446                 }
1447
1448                 void WriteQueuedTypeSamples (XmlTextWriter xtw)
1449                 {
1450                         for (int n=0; n<queue.Count; n++)
1451                         {
1452                                 EncodedType ec = (EncodedType) queue[n];
1453                                 XmlSchemaComplexType st = FindComplexTyype (ec.Element.SchemaTypeName);
1454                                 WriteComplexTypeSample (xtw, st, ec.Element.SchemaTypeName, n+1);
1455                         }
1456                 }
1457
1458                 XmlSchemaComplexType FindComplexTyype (XmlQualifiedName qname)
1459                 {
1460                         if (qname.Name.IndexOf ("[]") != -1)
1461                         {
1462                                 XmlSchemaComplexType stype = new XmlSchemaComplexType ();
1463                                 stype.ContentModel = new XmlSchemaComplexContent ();
1464
1465                                 XmlSchemaComplexContentRestriction res = new XmlSchemaComplexContentRestriction ();
1466                                 stype.ContentModel.Content = res;
1467                                 res.BaseTypeName = arrayType;
1468
1469                                 XmlSchemaAttribute att = new XmlSchemaAttribute ();
1470                                 att.RefName = arrayTypeRefName;
1471                                 res.Attributes.Add (att);
1472
1473                                 XmlAttribute xat = document.CreateAttribute ("arrayType", WsdlNamespace);
1474                                 xat.Value = qname.Namespace + ":" + qname.Name;
1475                                 att.UnhandledAttributes = new XmlAttribute[] {xat};
1476                                 return stype;
1477                         }
1478
1479                         return (XmlSchemaComplexType) schemas.Find (qname, typeof(XmlSchemaComplexType));
1480                 }
1481
1482                 string GetQualifiedNameString (XmlTextWriter xtw, XmlQualifiedName qname)
1483                 {
1484                         string pref = xtw.LookupPrefix (qname.Namespace);
1485                         if (pref != null) return pref + ":" + qname.Name;
1486
1487                         xtw.WriteAttributeString ("xmlns", "q1", null, qname.Namespace);
1488                         return "q1:" + qname.Name;
1489                 }
1490
1491                 protected virtual string GetLiteral (string s)
1492                 {
1493                         return s;
1494                 }
1495
1496                 void GetOperationFormat (OperationBinding obin, out SoapBindingStyle style, out SoapBindingUse use)
1497                 {
1498                         style = SoapBindingStyle.Document;
1499                         use = SoapBindingUse.Literal;
1500                         SoapOperationBinding sob = obin.Extensions.Find (typeof(SoapOperationBinding)) as SoapOperationBinding;
1501                         if (sob != null) {
1502                                 style = sob.Style;
1503                                 SoapBodyBinding sbb = obin.Input.Extensions.Find (typeof(SoapBodyBinding)) as SoapBodyBinding;
1504                                 if (sbb != null)
1505                                         use = sbb.Use;
1506                         }
1507                 }
1508         }
1509
1510
1511
1512
1513
1514 </script>
1515
1516 <head>
1517         <link rel="alternate" type="text/xml" href="<%=Request.FilePath%>?disco"/>
1518
1519         <title><%=WebServiceName%> Web Service</title>
1520     <style type="text/css">
1521                 BODY { font-family: Arial; margin-left: 20px; margin-top: 20px; font-size: x-small}
1522                 TABLE { font-size: x-small }
1523                 .title { color:dimgray; font-family: Arial; font-size:20pt; font-weight:900}
1524                 .operationTitle { color:dimgray; font-family: Arial; font-size:15pt; font-weight:900}
1525                 .method { font-size: x-small }
1526                 .bindingLabel { font-size: x-small; font-weight:bold; color:darkgray; line-height:8pt; display:block; margin-bottom:3px }
1527                 .label { font-size: small; font-weight:bold; color:darkgray }
1528                 .paramTable { font-size: x-small }
1529                 .paramTable TR { background-color: gainsboro }
1530                 .paramFormTable { font-size: x-small; padding: 10px; background-color: gainsboro }
1531                 .paramFormTable TR { background-color: gainsboro }
1532                 .paramInput { border: solid 1px gray }
1533                 .button {border: solid 1px gray }
1534                 .smallSeparator { height:3px; overflow:hidden }
1535                 .panel { background-color:whitesmoke; border: solid 1px silver; border-top: solid 1px silver  }
1536                 .codePanel { background-color: white; font-size:x-small; padding:7px; border:solid 1px silver}
1537                 .code-xml { font-size:10pt; font-family:courier }
1538                 .code-cs { font-size:10pt; font-family:courier }
1539                 .code-vb { font-size:10pt; font-family:courier }
1540                 .tabLabelOn { font-weight:bold }
1541                 .tabLabelOff {color: darkgray }
1542                 .literal-placeholder {color: darkblue; font-weight:bold}
1543                 A:link { color: black; }
1544                 A:visited { color: black; }
1545                 A:active { color: black; }
1546                 A:hover { color: blue }
1547     </style>
1548
1549 <script>
1550 function clearForm ()
1551 {
1552         document.getElementById("testFormResult").style.display="none";
1553 }
1554 </script>
1555
1556 </head>
1557
1558 <body>
1559 <div class="title" style="margin-left:20px">
1560 <span class="label">Web Service</span><br>
1561 <%=WebServiceName%>
1562 </div>
1563
1564 <!--
1565         **********************************************************
1566         Left panel
1567 -->
1568
1569 <table border="0" width="100%" cellpadding="15px" cellspacing="15px">
1570 <tr valign="top"><td width="150px" class="panel">
1571 <div style="width:150px"></div>
1572 <a class="method" href='<%=PageName%>'>Overview</a><br>
1573 <div class="smallSeparator"></div>
1574 <a class="method" href='<%=PageName + "?" + GetPageContext("wsdl")%>'>Service Description</a>
1575 <!--
1576 <div class="smallSeparator"></div>
1577 <a class="method" href='<%=PageName + "?" + GetPageContext("proxy")%>'>Client proxy</a>
1578 -->
1579 <br><br>
1580         <asp:repeater id="BindingsRepeater" runat=server>
1581                 <itemtemplate>
1582                         <span class="bindingLabel"><%#FormatBindingName(DataBinder.Eval(Container.DataItem, "Name").ToString())%></span>
1583                         <asp:repeater id="OperationsRepeater" runat=server datasource='<%# ((Binding)Container.DataItem).Operations %>'>
1584                                 <itemtemplate>
1585                                         <a class="method" href="<%=PageName%>?<%=GetTabContext("op",null)%>op=<%#GetOpName(Container.DataItem)%>&bnd=<%#DataBinder.Eval(Container.DataItem, "Binding.Name")%>"><%#GetOpName(Container.DataItem)%></a>
1586                                         <div class="smallSeparator"></div>
1587                                 </itemtemplate>
1588                         </asp:repeater>
1589                         <br>
1590                 </itemtemplate>
1591         </asp:repeater>
1592
1593 </td><td class="panel">
1594
1595 <% if (CurrentPage == "main") {%>
1596
1597 <!--
1598         **********************************************************
1599         Web service overview
1600 -->
1601
1602         <p class="label">Web Service Overview</p>
1603         <%=WebServiceDescription%>
1604         <br/><br/>
1605         <% if (ProfileViolations.Count > 0) { %>
1606                 <p class="label">Basic Profile Conformance</p>
1607                 This web service does not conform to WS-I Basic Profile v1.1
1608         <%
1609                 Response.Write ("<ul>");
1610                 foreach (BasicProfileViolation vio in ProfileViolations) {
1611                         Response.Write ("<li><b>" + vio.NormativeStatement + "</b>: " + vio.Details);
1612                         Response.Write ("<ul>");
1613                         foreach (string ele in vio.Elements)
1614                                 Response.Write ("<li>" + ele + "</li>");
1615                         Response.Write ("</ul>");
1616                         Response.Write ("</li>");
1617                 }
1618                 Response.Write ("</ul>");
1619         }%>
1620
1621 <%} if (DefaultBinding == null) {%>
1622 This service does not contain any public web method.
1623 <%} else if (CurrentPage == "op") {%>
1624
1625 <!--
1626         **********************************************************
1627         Operation description
1628 -->
1629
1630         <span class="operationTitle"><%=CurrentOperationName%></span>
1631         <br><br>
1632         <% WriteTabs (); %>
1633         <br><br><br>
1634
1635         <% if (CurrentTab == "main") { %>
1636                 <span class="label">Input Parameters</span>
1637                 <div class="smallSeparator"></div>
1638                 <% if (InParams.Count == 0) { %>
1639                         No input parameters<br>
1640                 <% } else { %>
1641                         <table class="paramTable" cellspacing="1" cellpadding="5">
1642                         <asp:repeater id="InputParamsRepeater" runat=server>
1643                                 <itemtemplate>
1644                                         <tr>
1645                                         <td width="150"><%#DataBinder.Eval(Container.DataItem, "Name")%></td>
1646                                         <td width="150"><%#DataBinder.Eval(Container.DataItem, "Type")%></td>
1647                                         </tr>
1648                                 </itemtemplate>
1649                         </asp:repeater>
1650                         </table>
1651                 <% } %>
1652                 <br>
1653
1654                 <% if (OutParams.Count > 0) { %>
1655                 <span class="label">Output Parameters</span>
1656                         <div class="smallSeparator"></div>
1657                         <table class="paramTable" cellspacing="1" cellpadding="5">
1658                         <asp:repeater id="OutputParamsRepeater" runat=server>
1659                                 <itemtemplate>
1660                                         <tr>
1661                                         <td width="150"><%#DataBinder.Eval(Container.DataItem, "Name")%></td>
1662                                         <td width="150"><%#DataBinder.Eval(Container.DataItem, "Type")%></td>
1663                                         </tr>
1664                                 </itemtemplate>
1665                         </asp:repeater>
1666                         </table>
1667                 <br>
1668                 <% } %>
1669
1670                 <span class="label">Remarks</span>
1671                 <div class="smallSeparator"></div>
1672                 <%=OperationDocumentation%>
1673                 <br><br>
1674                 <span class="label">Technical information</span>
1675                 <div class="smallSeparator"></div>
1676                 Format: <%=CurrentOperationFormat%>
1677                 <br>Supported protocols: <%=CurrentOperationProtocols%>
1678         <% } %>
1679
1680 <!--
1681         **********************************************************
1682         Operation description - Test form
1683 -->
1684
1685         <% if (CurrentTab == "test") {
1686                 if (CurrentOperationSupportsTest) {%>
1687                         Enter values for the parameters and click the 'Invoke' button to test this method:<br><br>
1688                         <form action="<%=PageName%>" method="GET">
1689                         <input type="hidden" name="page" value="<%=CurrentPage%>">
1690                         <input type="hidden" name="tab" value="<%=CurrentTab%>">
1691                         <input type="hidden" name="op" value="<%=CurrentOperationName%>">
1692                         <input type="hidden" name="bnd" value="<%=CurrentOperationBinding%>">
1693                         <input type="hidden" name="ext" value="testform">
1694                         <table class="paramFormTable" cellspacing="0" cellpadding="3">
1695                         <asp:repeater id="InputFormParamsRepeater" runat=server>
1696                                 <itemtemplate>
1697                                         <tr>
1698                                         <td><%#DataBinder.Eval(Container.DataItem, "Name")%>:&nbsp;</td>
1699                                         <td width="150"><input class="paramInput" type="text" size="20" name="<%#DataBinder.Eval(Container.DataItem, "Name")%>"></td>
1700                                         </tr>
1701                                 </itemtemplate>
1702                         </asp:repeater>
1703                         <tr><td></td><td><input class="button" type="submit" value="Invoke">&nbsp;<input class="button" type="button" onclick="clearForm()" value="Clear"></td></tr>
1704                         </table>
1705                         </form>
1706                         <div id="testFormResult" style="display:<%= (HasFormResult?"block":"none") %>">
1707                         The web service returned the following result:<br/><br/>
1708                         <div class="codePanel"><%=GetTestResult()%></div>
1709                         </div>
1710                 <% } else {%>
1711                 The test form is not available for this operation because it has parameters with a complex structure.
1712                 <% } %>
1713         <% } %>
1714
1715 <!--
1716         **********************************************************
1717         Operation description - Message Layout
1718 -->
1719
1720         <% if (CurrentTab == "msg") { %>
1721
1722                 The following are sample SOAP requests and responses for each protocol supported by this method:
1723                         <br/><br/>
1724
1725                 <% if (IsOperationSupported ("Soap")) { %>
1726                         <span class="label">Soap</span>
1727                         <br/><br/>
1728                         <div class="codePanel"><div class="code-xml"><%=GenerateOperationMessages ("Soap", true)%></div></div>
1729                         <br/>
1730                         <div class="codePanel"><div class="code-xml"><%=GenerateOperationMessages ("Soap", false)%></div></div>
1731                         <br/>
1732                 <% } %>
1733                 <% if (IsOperationSupported ("HttpGet")) { %>
1734                         <span class="label">HTTP Get</span>
1735                         <br/><br/>
1736                         <div class="codePanel"><div class="code-xml"><%=GenerateOperationMessages ("HttpGet", true)%></div></div>
1737                         <br/>
1738                         <div class="codePanel"><div class="code-xml"><%=GenerateOperationMessages ("HttpGet", false)%></div></div>
1739                         <br/>
1740                 <% } %>
1741                 <% if (IsOperationSupported ("HttpPost")) { %>
1742                         <span class="label">HTTP Post</span>
1743                         <br/><br/>
1744                         <div class="codePanel"><div class="code-xml"><%=GenerateOperationMessages ("HttpPost", true)%></div></div>
1745                         <br/>
1746                         <div class="codePanel"><div class="code-xml"><%=GenerateOperationMessages ("HttpPost", false)%></div></div>
1747                         <br/>
1748                 <% } %>
1749
1750         <% } %>
1751 <%} else if (CurrentPage == "proxy") {%>
1752 <!--
1753         **********************************************************
1754         Client Proxy
1755 -->
1756         <form action="<%=PageName%>" name="langForm" method="GET">
1757                 Select the language for which you want to generate a proxy
1758                 <input type="hidden" name="page" value="<%=CurrentPage%>">&nbsp;
1759                 <SELECT name="lang" onchange="langForm.submit()">
1760                         <%=GetOptionSel("cs",CurrentLanguage)%>C#</option>
1761                         <%=GetOptionSel("vb",CurrentLanguage)%>Visual Basic</option>
1762                 </SELECT>
1763                 &nbsp;&nbsp;
1764         </form>
1765         <br>
1766         <span class="label"><%=CurrentProxytName%></span>&nbsp;&nbsp;&nbsp;
1767         <a href="<%=PageName + "?code=" + CurrentLanguage%>">Download</a>
1768         <br><br>
1769         <div class="codePanel">
1770         <div class="code-<%=CurrentLanguage%>"><%=GetProxyCode ()%></div>
1771         </div>
1772 <%} else if (CurrentPage == "wsdl") {%>
1773 <!--
1774         **********************************************************
1775         Service description
1776 -->
1777         <% if (descriptions.Count > 1 || schemas.Count > 1) {%>
1778         The description of this web service is composed by several documents. Click on the document you want to see:
1779
1780         <ul>
1781         <%
1782                 for (int n=0; n<descriptions.Count; n++)
1783                         Response.Write ("<li><a href='" + PageName + "?" + GetPageContext(null) + "doctype=wsdl&docind=" + n + "'>WSDL document " + descriptions[n].TargetNamespace + "</a></li>");
1784                 for (int n=0; n<schemas.Count; n++)
1785                         Response.Write ("<li><a href='" + PageName + "?" + GetPageContext(null) + "doctype=schema&docind=" + n + "'>Xml Schema " + schemas[n].TargetNamespace + "</a></li>");
1786         %>
1787         </ul>
1788
1789         <%} else {%>
1790         <%}%>
1791         <br>
1792         <span class="label"><%=CurrentDocumentName%></span>&nbsp;&nbsp;&nbsp;
1793         <a href="<%=PageName + "?" + CurrentDocType + "=" + CurrentDocInd %>">Download</a>
1794         <br><br>
1795         <div class="codePanel">
1796         <div class="code-xml"><%=GenerateDocument ()%></div>
1797         </div>
1798
1799 <%}%>
1800
1801 <br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
1802 </td>
1803 <td width="20px"></td>
1804 </tr>
1805
1806 </table>
1807 </body>
1808 </html>