mcs/class/Microsoft.Web.Services/Microsoft.Web.Services/SoapContext.cs

   1 //
   2 // SoapContext.cs: SOAP Context
   3 //
   4 // Author:
   5 //      Sebastien Pouliot (spouliot@motus.com)
   6 //
   7 // (C) 2002, 2003 Motus Technologies Inc. (http://www.motus.com)
   8 //
   9
  10 using Microsoft.Web.Services.Dime;
  11 using Microsoft.Web.Services.Referral;
  12 using Microsoft.Web.Services.Routing;
  13 using Microsoft.Web.Services.Security;
  14 using Microsoft.Web.Services.Timestamp;
  15 #if !WSE1
  16 using Microsoft.Web.Services.Addressing;
  17 using Microsoft.Web.Services.Messaging;
  18 #endif
  19
  20 using System;
  21 using System.Collections;
  22
  23 namespace Microsoft.Web.Services {
  24
  25         public sealed class SoapContext {
  26
  27                 private SoapEnvelope envelope;
  28 #if WSE1
  29                 private Uri actor;
  30                 private Microsoft.Web.Services.Timestamp.Timestamp timestamp;
  31 #else
  32                 private Uri actor = new Uri ("http://" + System.Net.Dns.GetHostName ());
  33                 private Microsoft.Web.Services.Timestamp.Timestamp timestamp = new Microsoft.Web.Services.Timestamp.Timestamp ();
  34 #endif
  35                 private Microsoft.Web.Services.Security.Security security;
  36                 private Hashtable table;
  37                 private DimeAttachmentCollection attachments;
  38                 private string contentType;
  39                 private SecurityCollection extendedSecurity;
  40                 private ReferralCollection referrals;
  41 #if !WSE1
  42                 private AddressingHeaders addressingHeaders;
  43                 private SoapChannel _channel;
  44                 private bool _processed = false;
  45                 private bool _isInbound = false;
  46 #endif
  47                 internal SoapContext () : this (null)
  48                 {
  49                 }
  50
  51                 internal SoapContext (SoapEnvelope env)
  52                 {
  53                         timestamp = new Microsoft.Web.Services.Timestamp.Timestamp ();
  54 #if WSE1
  55                         table = new Hashtable ();
  56
  57                         envelope = env;
  58 #else //WSE2
  59                         addressingHeaders = new AddressingHeaders (env);
  60
  61                         envelope = env;
  62 #endif
  63                 }
  64 #if !WSE1
  65                 public Action Action {
  66                         get { return addressingHeaders.Action; }
  67                         set { addressingHeaders.Action = value; }
  68                 }
  69
  70                 public ReplyTo ReplyTo {
  71                         get { return addressingHeaders.ReplyTo; }
  72                         set { addressingHeaders.ReplyTo = value; }
  73                 }
  74
  75                 public To To {
  76                         get { return addressingHeaders.To; }
  77                 }
  78
  79                 public AddressingHeaders Addressing {
  80                         get { return addressingHeaders; }
  81                         set { addressingHeaders = value; }
  82                 }
  83
  84                 public FaultTo FaultTo {
  85                         get { return addressingHeaders.FaultTo; }
  86                         set { addressingHeaders.FaultTo = value; }
  87                 }
  88
  89                 public From From {
  90                         get { return addressingHeaders.From; }
  91                         set { addressingHeaders.From = value; }
  92                 }
  93
  94                 public MessageID MessageID {
  95                         get { return addressingHeaders.MessageID; }
  96                         set { addressingHeaders.MessageID = value; }
  97                 }
  98
  99                 public Recipient Recipient {
 100                         get { return addressingHeaders.Recipient; }
 101                         set { addressingHeaders.Recipient = value; }
 102                 }
 103
 104                 public RelatesTo RelatesTo {
 105                         get { return addressingHeaders.RelatesTo; }
 106                         set { addressingHeaders.RelatesTo = value; }
 107                 }
 108
 109                 public SoapChannel Channel {
 110                         get { return _channel; }
 111                         set { _channel = value; }
 112                 }
 113
 114                 public bool Processed {
 115                         get { return _processed; }
 116                 }
 117
 118                 public void SetProcessed (bool to) {
 119                         _processed = to;
 120                 }
 121
 122                 public void SetTo (Uri uri) {
 123                         addressingHeaders.To = uri;
 124                 }
 125
 126                 public void SetTo (To to) {
 127                         addressingHeaders.To = to;
 128                 }
 129
 130                 public void SetActor (Uri act)
 131                 {
 132                         actor = act;
 133                 }
 134
 135                 public void SetIsInbound (bool to)
 136                 {
 137                         _isInbound = to;
 138                 }
 139 #endif
 140                 public Uri Actor {
 141                         get { return actor; }
 142                 }
 143
 144                 public DimeAttachmentCollection Attachments {
 145                         get {
 146                                 if (attachments == null)
 147                                         attachments = new DimeAttachmentCollection ();
 148                                 return attachments;
 149                         }
 150                 }
 151
 152                 public string ContentType {
 153                         get { return contentType; }
 154                 }
 155
 156                 public SoapEnvelope Envelope {
 157                         get { return envelope; }
 158                 }
 159
 160                 public SecurityCollection ExtendedSecurity {
 161                         get {
 162                                 if (extendedSecurity == null)
 163                                         extendedSecurity = new SecurityCollection ();
 164                                 return extendedSecurity;
 165                         }
 166                 }
 167
 168                 public object this [string key] {
 169                         get { return table [key]; }
 170                         set {
 171                                 if (key == null)
 172                                         throw new ArgumentNullException ("key");
 173                                 table [key] = value;
 174                         }
 175                 }
 176
 177                 public Path Path {
 178                         get { return null; }
 179                         set {;}
 180                 }
 181
 182                 public ReferralCollection Referrals {
 183                         get { return referrals; }
 184                 }
 185
 186                 public Microsoft.Web.Services.Security.Security Security {
 187                         get {
 188                                 if (security == null) {
 189                                         if (actor != null)
 190                                                 security = new Microsoft.Web.Services.Security.Security (actor.ToString ());
 191                                         else
 192                                                 security = new Microsoft.Web.Services.Security.Security ();
 193                                 }
 194                                 return security;
 195                         }
 196                 }
 197
 198                 public Microsoft.Web.Services.Timestamp.Timestamp Timestamp {
 199                         get { return timestamp; }
 200                 }
 201
 202                 internal bool IsReserved (string key)
 203                 {
 204                         switch (key) {
 205                                 case "Actor":
 206                                 case "Attachments":
 207                                 case "ContentType":
 208                                 case "Envelope":
 209                                 case "ExtendedSecurity":
 210                                 case "IsInbound":
 211                                 case "IsIntermediary":
 212                                 case "Referrals":
 213                                 case "Path":
 214                                 case "Security":
 215                                 case "Timestamp":
 216                                 case "WebRequest":
 217                                 case "WebResponse":
 218                                         return true;
 219                                 default:
 220                                         return false;
 221                         }
 222                 }
 223
 224                 public void Add (string key, object value)
 225                 {
 226                         if (key == null)
 227                                 throw new ArgumentNullException ("key");
 228                         if (IsReserved (key))
 229                                 throw new ArgumentException ("reserved key");
 230                         table.Add (key, value);
 231                 }
 232
 233                 public void Clear ()
 234                 {
 235                         foreach (DictionaryEntry entry in table) {
 236                                 string key = (string) entry.Key;
 237                                 // remove all except reserved names
 238                                 if (!IsReserved (key))
 239                                         table.Remove (key);
 240                         }
 241                 }
 242
 243                 public bool Contains (string key)
 244                 {
 245                         if (key == null)
 246                                 throw new ArgumentNullException ("key");
 247                         return table.Contains (key);
 248                 }
 249
 250                 public void CopyTo (SoapContext context)
 251                 {
 252                         if (context == null)
 253                                 throw new ArgumentNullException ("context");
 254                         context.actor = this.actor;
 255                         foreach (DimeAttachment da in Attachments) {
 256                                 context.Attachments.Add (da);
 257                         }
 258                         context.contentType = contentType;
 259                         context.envelope = envelope;
 260                         context.extendedSecurity = ExtendedSecurity;
 261                         context.Path = Path;
 262                         context.referrals = Referrals;
 263                         context.security = security;
 264                         context.timestamp = timestamp;
 265                         foreach (DictionaryEntry de in table) {
 266                                 context.table.Add (de.Key, de.Value);
 267                         }
 268                 }
 269
 270                 public IDictionaryEnumerator GetEnumerator ()
 271                 {
 272                         return table.GetEnumerator ();
 273                 }
 274
 275                 public void Remove (string key)
 276                 {
 277                         if (key == null)
 278                                 throw new ArgumentNullException ("key");
 279                         if (IsReserved (key))
 280                                 throw new ArgumentException ("reserved key");
 281                         table.Remove (key);
 282                 }
 283         }
 284 }