protected MemoryStream Handle(MemoryStream istream, HproseMethods methods, object context) { currentContext = context; try { istream.Position = 0; for (int i = filters.Count - 1; i >= 0; --i) { #if (dotNET10 || dotNET11 || dotNETCF10) IHproseFilter filter = (IHproseFilter)filters[i]; istream = filter.InputFilter(istream, context); #else istream = filters[i].InputFilter(istream, context); #endif istream.Position = 0; } switch (istream.ReadByte()) { case HproseTags.TagCall: return(DoInvoke(istream, methods, context)); case HproseTags.TagEnd: return(DoFunctionList(methods, context)); default: return(SendError(new HproseException("Wrong Request: \r\n" + HproseHelper.ReadWrongInfo(istream)), context)); } } catch (Exception e) { return(SendError(e, context)); } finally { currentContext = null; } }
public virtual void Handle(HproseMethods methods) { SendHeader(); try { int tag = InputStream.ReadByte(); switch (tag) { case HproseTags.TagCall: DoInvoke(methods); break; case HproseTags.TagEnd: DoFunctionList(methods); break; default: SendError("Unknown Tag"); break; } } catch (Exception e) { if (debugEnabled) { SendError(e.ToString()); } else { SendError(e.Message); } } }
protected void DoFunctionList(HproseMethods methods) { #if !(dotNET10 || dotNET11 || dotNETCF10) List <string> names = new List <string>(GlobalMethods.AllNames); #else ArrayList names = new ArrayList(GlobalMethods.AllNames); #endif if (methods != null) { names.AddRange(methods.AllNames); } Stream ostream = OutputStream; if (filter != null) { ostream = filter.OutputFilter(ostream); } HproseWriter writer = new HproseWriter(ostream, mode); ostream.WriteByte(HproseTags.TagFunctions); #if !(dotNET10 || dotNET11 || dotNETCF10) writer.WriteList((IList <string>)names); #else writer.WriteList((IList)names); #endif ostream.WriteByte(HproseTags.TagEnd); ostream.Flush(); }
protected void DoFunctionList(HproseMethods methods) { ArrayList names = new ArrayList(GlobalMethods.AllNames); if (methods != null) { names.AddRange(methods.AllNames); } Stream ostream = OutputStream; HproseWriter writer = new HproseWriter(ostream, mode); ostream.WriteByte(HproseTags.TagFunctions); writer.WriteList(names, false); ostream.WriteByte(HproseTags.TagEnd); ostream.Flush(); }
protected MemoryStream DoFunctionList(HproseMethods methods, HproseContext context) { #if dotNETMF ArrayList names = new ArrayList(); foreach (object name in GlobalMethods.AllNames) { names.Add(name); } #elif !(dotNET10 || dotNET11 || dotNETCF10) List <string> names = new List <string>(GlobalMethods.AllNames); #else ArrayList names = new ArrayList(GlobalMethods.AllNames); #endif if (methods != null) { #if dotNETMF foreach (object name in methods.AllNames) { names.Add(name); } #else names.AddRange(methods.AllNames); #endif } #if !dotNETMF MemoryStream data = new MemoryStream(4096); HproseWriter writer = new HproseWriter(data, mode, true); #else MemoryStream data = new MemoryStream(); HproseWriter writer = new HproseWriter(data, true); #endif data.WriteByte(HproseTags.TagFunctions); #if !(dotNET10 || dotNET11 || dotNETCF10 || dotNETMF) writer.WriteList((IList <string>)names); #else writer.WriteList((IList)names); #endif data.WriteByte(HproseTags.TagEnd); return(ResponseEnd(data, context)); }
public override void Handle(HproseMethods methods) { throw new NotSupportedException(); }
public override void Handle(HproseMethods methods) { Handle(HttpContext.Current, (HproseHttpMethods) methods); }
public override void Handle(HproseMethods methods) { Handle(HttpContext.Current, (HproseHttpMethods)methods); }
protected MemoryStream DoInvoke(MemoryStream istream, HproseMethods methods, object context) { HproseReader reader = new HproseReader(istream, mode); MemoryStream data = new MemoryStream(4096); int tag; do { reader.Reset(); string name = reader.ReadString(); HproseMethod remoteMethod = null; int count = 0; object[] args = null; object[] arguments = null; bool byRef = false; tag = reader.CheckTags((char)HproseTags.TagList + "" + (char)HproseTags.TagEnd + "" + (char)HproseTags.TagCall); if (tag == HproseTags.TagList) { reader.Reset(); count = reader.ReadInt(HproseTags.TagOpenbrace); if (methods != null) { remoteMethod = methods.GetMethod(name, count); } if (remoteMethod == null) { remoteMethod = GlobalMethods.GetMethod(name, count); } if (remoteMethod == null) { arguments = reader.ReadArray(count); } else { arguments = new object[count]; reader.ReadArray(remoteMethod.paramTypes, arguments, count); } tag = reader.CheckTags((char)HproseTags.TagTrue + "" + (char)HproseTags.TagEnd + "" + (char)HproseTags.TagCall); if (tag == HproseTags.TagTrue) { byRef = true; tag = reader.CheckTags((char)HproseTags.TagEnd + "" + (char)HproseTags.TagCall); } } else { if (methods != null) { remoteMethod = methods.GetMethod(name, 0); } if (remoteMethod == null) { remoteMethod = GlobalMethods.GetMethod(name, 0); } arguments = new object[0]; } if (OnBeforeInvoke != null) { OnBeforeInvoke(name, arguments, byRef, context); } if (remoteMethod == null) { args = arguments; } else { args = FixArguments(remoteMethod.paramTypes, arguments, count, context); } object result; if (remoteMethod == null) { if (methods != null) { remoteMethod = methods.GetMethod("*", 2); } if (remoteMethod == null) { remoteMethod = GlobalMethods.GetMethod("*", 2); } if (remoteMethod == null) { throw new MissingMethodException("Can't find this method " + name); } result = remoteMethod.method.Invoke(remoteMethod.obj, new object[] { name, args }); } else { result = remoteMethod.method.Invoke(remoteMethod.obj, args); } if (byRef) { Array.Copy(args, 0, arguments, 0, count); } if (OnAfterInvoke != null) { OnAfterInvoke(name, arguments, byRef, result, context); } if (remoteMethod.mode == HproseResultMode.RawWithEndTag) { data.Write((byte[])result, 0, ((byte[])result).Length); return(ResponseEnd(data, context)); } else if (remoteMethod.mode == HproseResultMode.Raw) { data.Write((byte[])result, 0, ((byte[])result).Length); } else { data.WriteByte(HproseTags.TagResult); bool simple = remoteMethod.simple; HproseWriter writer = new HproseWriter(data, mode, simple); if (remoteMethod.mode == HproseResultMode.Serialized) { data.Write((byte[])result, 0, ((byte[])result).Length); } else { writer.Serialize(result); } if (byRef) { data.WriteByte(HproseTags.TagArgument); writer.Reset(); writer.WriteArray(arguments); } } } while (tag == HproseTags.TagCall); data.WriteByte(HproseTags.TagEnd); return(ResponseEnd(data, context)); }
protected void DoInvoke(HproseMethods methods) { Stream istream = InputStream; HproseReader reader = new HproseReader(istream, mode); Stream ostream = OutputStream; HproseWriter writer = new HproseWriter(ostream, mode); int tag; do { reader.Reset(); string name = ((string)reader.ReadString()); HproseMethod remoteMethod = null; int count = 0; object[] args = null; object[] arguments = null; bool byRef = false; tag = reader.CheckTags((char)HproseTags.TagList + "" + (char)HproseTags.TagEnd + "" + (char)HproseTags.TagCall); if (tag == HproseTags.TagList) { reader.Reset(); count = reader.ReadInt(HproseTags.TagOpenbrace); if (methods != null) { remoteMethod = methods.GetMethod(name, count); } if (remoteMethod == null) { remoteMethod = GlobalMethods.GetMethod(name, count); } if (remoteMethod == null) { arguments = reader.ReadArray(count); } else { arguments = new object[count]; reader.ReadArray(remoteMethod.paramTypes, arguments, count); } reader.CheckTag(HproseTags.TagClosebrace); tag = reader.CheckTags((char)HproseTags.TagTrue + "" + (char)HproseTags.TagEnd + "" + (char)HproseTags.TagCall); if (tag == HproseTags.TagTrue) { byRef = true; tag = reader.CheckTags((char)HproseTags.TagEnd + "" + (char)HproseTags.TagCall); } } else { if (methods != null) { remoteMethod = methods.GetMethod(name, 0); } if (remoteMethod == null) { remoteMethod = GlobalMethods.GetMethod(name, 0); } arguments = new object[0]; } if (OnBeforeInvoke != null) { OnBeforeInvoke(name, arguments, byRef); } if (remoteMethod == null) { args = arguments; } else { args = FixArguments(remoteMethod.paramTypes, arguments, count); } object result; if (remoteMethod == null) { if (methods != null) { remoteMethod = methods.GetMethod("*", 2); } if (remoteMethod == null) { remoteMethod = GlobalMethods.GetMethod("*", 2); } if (remoteMethod == null) { throw new MissingMethodException("Can't find this method " + name); } result = remoteMethod.method.Invoke(remoteMethod.obj, new object[] { name, args }); } else { result = remoteMethod.method.Invoke(remoteMethod.obj, args); } if (byRef) { Array.Copy(args, 0, arguments, 0, count); } if (OnAfterInvoke != null) { OnAfterInvoke(name, arguments, byRef, result); } if (remoteMethod.mode == HproseResultMode.RawWithEndTag) { ostream.Write((byte[])result, 0, ((byte[])result).Length); ostream.Flush(); return; } else if (remoteMethod.mode == HproseResultMode.Raw) { ostream.Write((byte[])result, 0, ((byte[])result).Length); } else { ostream.WriteByte(HproseTags.TagResult); if (remoteMethod.mode == HproseResultMode.Serialized) { ostream.Write((byte[])result, 0, ((byte[])result).Length); } else { writer.Reset(); writer.Serialize(result); } if (byRef) { ostream.WriteByte(HproseTags.TagArgument); writer.Reset(); writer.WriteArray(arguments, false); } } } while (tag == HproseTags.TagCall); ostream.WriteByte(HproseTags.TagEnd); ostream.Flush(); }