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authorErlang/OTP <[email protected]>2009-11-20 14:54:40 +0000
committerErlang/OTP <[email protected]>2009-11-20 14:54:40 +0000
commit84adefa331c4159d432d22840663c38f155cd4c1 (patch)
treebff9a9c66adda4df2106dfd0e5c053ab182a12bd /lib/orber/src/orber_web.erl
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The R13B03 release.OTP_R13B03
Diffstat (limited to 'lib/orber/src/orber_web.erl')
-rw-r--r--lib/orber/src/orber_web.erl863
1 files changed, 863 insertions, 0 deletions
diff --git a/lib/orber/src/orber_web.erl b/lib/orber/src/orber_web.erl
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+++ b/lib/orber/src/orber_web.erl
@@ -0,0 +1,863 @@
+%%--------------------------------------------------------------------
+%%
+%% %CopyrightBegin%
+%%
+%% Copyright Ericsson AB 2001-2009. All Rights Reserved.
+%%
+%% The contents of this file are subject to the Erlang Public License,
+%% Version 1.1, (the "License"); you may not use this file except in
+%% compliance with the License. You should have received a copy of the
+%% Erlang Public License along with this software. If not, it can be
+%% retrieved online at http://www.erlang.org/.
+%%
+%% Software distributed under the License is distributed on an "AS IS"
+%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+%% the License for the specific language governing rights and limitations
+%% under the License.
+%%
+%% %CopyrightEnd%
+%%
+%%
+%%----------------------------------------------------------------------
+%% File : orber_web.erl
+%% Purpose :
+%%----------------------------------------------------------------------
+
+-module(orber_web).
+
+-export([menu/2,
+ configure/2,
+ info/2,
+ nameservice/2,
+ ifr_select/2,
+ ifr_data/2,
+ create/2,
+ delete_ctx/2,
+ add_ctx/2,
+ delete_obj/2]).
+
+%%----------------------------------------------------------------------
+%%-------------- Defines & Includes ------------------------------------
+%%----------------------------------------------------------------------
+
+-include("ifr_objects.hrl").
+-include_lib("orber/COSS/CosNaming/CosNaming.hrl").
+-include_lib("orber/COSS/CosNaming/CosNaming_NamingContext.hrl").
+-include_lib("orber/include/corba.hrl").
+-include_lib("orber/src/orber_iiop.hrl").
+
+-define(DEBUG_LEVEL, 5).
+
+-define(INFO_DATA,
+ [{iiop_timeout, "IIOP Request Timeout"},
+ {iiop_connection_timeout, "IIOP Connection Timeout"},
+ {iiop_setup_connection_timeout, "IIOP Setup Connection Timeout"},
+ {iiop_port, "IIOP Port"},
+ {domain, "Orber Domain"},
+ {orber_nodes, "Nodes in Domain"},
+ {giop_version, "Default GIOP Version"},
+ {objectkeys_gc_time, "Objectkeys GC"},
+ {get_interceptors, "Using Interceptors"},
+ {get_debug_level, "Debug Level"},
+ {get_ORBInitRef, "ORBInitRef"},
+ {get_ORBDefaultInitRef, "ORBDefaultInitRef"}]).
+
+-define(IFR_DATA, [{"ir_ModuleDef", "Modules"},
+ {"ir_InterfaceDef", "Interfaces"},
+ {"ir_StructDef", "Structs"},
+ {"ir_UnionDef", "Unions"},
+ {"ir_ExceptionDef", "Exceptions"},
+ {"ir_ConstantDef", "Constants"},
+ {"ir_EnumDef", "Enumerants"},
+ {"ir_AliasDef", "Aliases"},
+ {"ir_AttributeDef", "Attributes"},
+ {"ir_OperationDef", "Operations"},
+ {"ir_Contained", "Contained"},
+ {"ir_TypedefDef", "Typedef"}]).
+
+
+%%----------------------------------------------------------------------
+%%-------------- External API ------------------------------------------
+%%----------------------------------------------------------------------
+%% Function : create
+%% Returns :
+%% Description:
+%%----------------------------------------------------------------------
+create(_Env, [{"node",NodeStr}]) ->
+ Node = list_to_atom(NodeStr),
+ is_running(Node, NodeStr),
+ ["<BODY BGCOLOR=\"#FFFFFF\">
+ <TABLE border=0 BGCOLOR=\"#FFFFFF\">
+ <TD ALIGN=\"center\" COLSPAN=2><FONT SIZE=6>Create a New Object</FONT></TD></TR>
+ <TR><TD><FORM METHOD=\"POST\" ACTION=\"./create\">
+ <TR><TD><INPUT TYPE=\"HIDDEN\" NAME=\"node\" VALUE=\"", NodeStr, "\">
+ <TR><TD><B>Module</B></TD><TD><INPUT TYPE=\"TEXT\" SIZE=\"50\" NAME=\"module\" VALUE=\"\"></TD></TR>
+ <TR><TD><B>Arguments</B></TD><TD><INPUT TYPE=\"TEXT\" SIZE=\"50\" NAME=\"arguments\"></TD></TR>
+ <TR><TD><B>Options</B></TD><TD><INPUT TYPE=\"TEXT\" SIZE=\"50\" NAME=\"options\"></TD></TR>
+ <TR><TD><B>Name String</B></TD><TD><INPUT TYPE=\"TEXT\" SIZE=\"50\" NAME=\"namestr\"></TD></TR>
+ <TR><TD><B>Operation to use</B></TD>
+ <TD><B>&nbsp;&nbsp;&nbsp;<INPUT type=\"radio\" name=\"bind\" value=\"bind\" CHECKED=\"true\">Bind</B>
+ <B>&nbsp;&nbsp;&nbsp;<INPUT type=\"radio\" name=\"bind\" value=\"rebind\">Rebind</B></TD></TR>
+ <TR><TD ALIGN=\"center\" COLSPAN=2><INPUT TYPE=\"SUBMIT\" VALUE=\"Create it\"></FORM></TD></TR></TABLE>"];
+create(_Env, [{"node",NodeStr}, {"module", ModStr}, {"arguments",ArgsStr},
+ {"options",OptionsStr}, {"namestr", Name}, {"bind", How}]) ->
+ Node = list_to_atom(NodeStr),
+ Mod = list_to_atom(ModStr),
+ Args = parse_data(ArgsStr),
+ Options = parse_data(OptionsStr),
+ case catch rpc:call(Node, Mod, oe_create, [Args, [{sup_child, true}|Options]]) of
+ {ok, Pid, Object} ->
+ case catch bind(Node, Object, Name, How) of
+ {ok, IOR} ->
+ ["<BODY BGCOLOR=\"#FFFFFF\"><BR><B>Successfully created the object:</B><BR><BR>", IOR];
+ {ok, IOR, Path} ->
+ ["<BODY BGCOLOR=\"#FFFFFF\"><BR><B>Successfully created and stored the object as: \"",
+ Path, "\" (", pid_to_list(Pid), ")</B><BR><BR>", IOR];
+ What ->
+ rpc:call(Node, corba, dispose, [Object]),
+ orber:dbg("[~p] orber_web:create(~p, ~p, ~p, ~p, ~p);
+Unable to bind object: ~p", [?LINE, Node, Mod, Args, Options, Name, What], ?DEBUG_LEVEL),
+ ["<BODY BGCOLOR=\"#FFFFFF\">Unable to bind object in the NameService using: ", Name]
+ end;
+ Object when element(2, Object) == pseudo ->
+ case catch bind(Node, Object, Name, How) of
+ {ok, IOR} ->
+ ["<BODY BGCOLOR=\"#FFFFFF\"><BR><B>Successfully created the object:</B><BR><BR>", IOR];
+ {ok, IOR, _} ->
+ ["<BODY BGCOLOR=\"#FFFFFF\"><BR><B>Successfully created and stored the object as :\"", Name, "\"</B><BR><BR>", IOR];
+ What ->
+ rpc:call(Node, corba, dispose, [Object]),
+ orber:dbg("[~p] orber_web:create(~p, ~p, ~p, ~p, ~p);
+Unable to bind object: ~p", [?LINE, Node, Mod, Args, Options, Name, What], ?DEBUG_LEVEL),
+ ["<BODY BGCOLOR=\"#FFFFFF\">Unable to bind object in the NameService using: ", Name]
+ end;
+ What->
+ orber:dbg("[~p] orber_web:create(~p, ~p, ~p, ~p, ~p);
+Unable to create object: ~p", [?LINE, Node, Mod, Args, Options, Name, What], ?DEBUG_LEVEL),
+ ["<BODY BGCOLOR=\"#FFFFFF\">Unable to create the object."]
+ end.
+
+bind(Node, Obj, "", _) ->
+ IOR = rpc:call(Node, corba, object_to_string, [Obj]),
+ {ok, IOR};
+bind(Node, Obj, NameStr, How) ->
+ NS = check(rpc:call(Node, corba, resolve_initial_references, ["NameService"])),
+ Name = check(rpc:call(Node, 'CosNaming_NamingContextExt', to_name, [NS, NameStr])),
+ case How of
+ "bind" ->
+ check(rpc:call(Node, 'CosNaming_NamingContext', bind, [NS, Name, Obj])),
+ IOR = rpc:call(Node, corba, object_to_string, [Obj]),
+ {ok, IOR, NameStr};
+ "rebind" ->
+ check(rpc:call(Node, 'CosNaming_NamingContext', rebind, [NS, Name, Obj])),
+ IOR = rpc:call(Node, corba, object_to_string, [Obj]),
+ {ok, IOR, NameStr}
+ end.
+
+
+%%----------------------------------------------------------------------
+%% Function : delete_ctx
+%% Returns :
+%% Description:
+%%----------------------------------------------------------------------
+delete_ctx(_Env, [{"node",NodeStr}, {"context", Ref}]) ->
+ Node = list_to_atom(NodeStr),
+ {Ctx, NS} = remote_resolve(Node, Ref),
+ Name = check(rpc:call(Node, 'CosNaming_NamingContextExt', to_name, [NS, Ref])),
+ check(rpc:call(Node, 'CosNaming_NamingContextExt', unbind, [NS, Name])),
+ check(rpc:call(Node, 'CosNaming_NamingContextExt', destroy, [Ctx])),
+ ["<BODY BGCOLOR=\"#FFFFFF\">
+ <TABLE BORDER=0><TR BGCOLOR=\"#FFFFFF\"><TD ALIGN=\"center\" COLSPAN=1>
+ <FONT SIZE=6>Successfully deleted the Context: ", Ref, "</FONT>\n
+ </TD></TR></TABLE>
+ <FORM Name=goback><INPUT TYPE=\"button\" onClick=javascript:history.go(-2) VALUE=\"Go Back\">\n</FORM>"].
+
+%%----------------------------------------------------------------------
+%% Function : add_ctx
+%% Returns :
+%% Description:
+%%----------------------------------------------------------------------
+add_ctx(_Env, [{"node",_NodeStr}, {"context", "root"}, {"id", ""}]) ->
+ ["<BODY BGCOLOR=\"#FFFFFF\">
+ <TABLE BORDER=0><TR BGCOLOR=\"#FFFFFF\"><TD ALIGN=\"center\" COLSPAN=1>
+ <FONT SIZE=4>You must supply a NameString such as:<BR>
+ See also 'Interoperable Naming Service' in the User's Guide.</FONT>\n
+ </TD></TR></TABLE>
+ <FORM Name=goback><INPUT TYPE=\"button\" onClick=javascript:history.go(-1) VALUE=\"Go Back\">\n</FORM>"];
+add_ctx(_Env, [{"node",NodeStr}, {"context", "root"}, {"id", Id}]) ->
+ Node = list_to_atom(NodeStr),
+ NS = check(rpc:call(Node, corba, resolve_initial_references, ["NameService"])),
+ Name = check(rpc:call(Node, 'CosNaming_NamingContextExt', to_name, [NS, Id])),
+ check(rpc:call(Node, 'CosNaming_NamingContextExt', bind_new_context, [NS, Name])),
+ ["<BODY BGCOLOR=\"#FFFFFF\">
+ <TABLE BORDER=0><TR BGCOLOR=\"#FFFFFF\"><TD ALIGN=\"center\" COLSPAN=1>
+ <FONT SIZE=6>Successfully bound the new Context: ", Id, "</FONT>\n
+ </TD></TR></TABLE>
+ <FORM Name=goback><INPUT TYPE=\"button\" onClick=javascript:history.go(-1) VALUE=\"Go Back\">\n</FORM>"];
+add_ctx(_Env, [{"node",NodeStr}, {"context", Ref}, {"id", Id}]) ->
+ NameStr = Ref ++ "/" ++ Id,
+ Node = list_to_atom(NodeStr),
+ NS = check(rpc:call(Node, corba, resolve_initial_references, ["NameService"])),
+ Name = check(rpc:call(Node, 'CosNaming_NamingContextExt', to_name, [NS, NameStr])),
+ check(rpc:call(Node, 'CosNaming_NamingContextExt', bind_new_context, [NS, Name])),
+ ["<BODY BGCOLOR=\"#FFFFFF\">
+ <TABLE BORDER=0><TR BGCOLOR=\"#FFFFFF\"><TD ALIGN=\"center\" COLSPAN=1>
+ <FONT SIZE=6>Successfully bound the new Context: ", NameStr, "</FONT>\n
+ </TD></TR></TABLE>
+ <FORM Name=goback><INPUT TYPE=\"button\" onClick=javascript:history.go(-1) VALUE=\"Go Back\">\n</FORM>"].
+
+%%----------------------------------------------------------------------
+%% Function : delete_obj
+%% Returns :
+%% Description:
+%%----------------------------------------------------------------------
+delete_obj(_Env, [{"node",NodeStr}, {"context", Ref}, {"action", "unbind"}]) ->
+ Node = list_to_atom(NodeStr),
+ NS = check(rpc:call(Node, corba, resolve_initial_references, ["NameService"])),
+ Name = check(rpc:call(Node, 'CosNaming_NamingContextExt', to_name, [NS, Ref])),
+ check(rpc:call(Node, 'CosNaming_NamingContextExt', unbind, [NS, Name])),
+ ["<BODY BGCOLOR=\"#FFFFFF\">
+ <TABLE BORDER=0><TR BGCOLOR=\"#FFFFFF\"><TD ALIGN=\"center\" COLSPAN=1>
+ <FONT SIZE=6>Successfully unbound the Object: ", Ref, "</FONT>\n
+ </TD></TR></TABLE>
+ <FORM Name=goback><INPUT TYPE=\"button\" onClick=javascript:history.go(-2) VALUE=\"Go Back\">\n</FORM>"];
+delete_obj(_Env, [{"node",NodeStr}, {"context", Ref}, {"action", "both"}]) ->
+ Node = list_to_atom(NodeStr),
+ {Obj, NS} = remote_resolve(Node, Ref),
+ check(rpc:call(Node, corba, dispose, [Obj])),
+ Name = check(rpc:call(Node, 'CosNaming_NamingContextExt', to_name, [NS, Ref])),
+ check(rpc:call(Node, 'CosNaming_NamingContextExt', unbind, [NS, Name])),
+ ["<BODY BGCOLOR=\"#FFFFFF\">
+ <TABLE BORDER=0><TR BGCOLOR=\"#FFFFFF\"><TD ALIGN=\"center\" COLSPAN=1>
+ <FONT SIZE=6>Successfully disposed an unbound the Object: ", Ref, "</FONT>\n
+ </TD></TR></TABLE>
+ <FORM Name=goback><INPUT TYPE=\"button\" onClick=javascript:history.go(-2) VALUE=\"Go Back\">\n</FORM>"].
+
+
+
+%%----------------------------------------------------------------------
+%% Function : nameservice
+%% Returns :
+%% Description:
+%%----------------------------------------------------------------------
+nameservice(_Env, [{"node",NodeStr}, {"context", "root"}]) ->
+ Node = list_to_atom(NodeStr),
+ is_running(Node, NodeStr),
+ Object = check(rpc:call(Node, corba, resolve_initial_references, ["NameService"])),
+ Prefix = "<TR><TD><A HREF=\"./nameservice?node=" ++ NodeStr ++ "&context=",
+ case catch create_context_list(Node, NodeStr, Prefix, Object, "root") of
+ {ok, Data} ->
+ ["<BODY BGCOLOR=\"#FFFFFF\">
+ <TABLE BORDER=0><TR BGCOLOR=\"#FFFFFF\"><TD ALIGN=\"center\" COLSPAN=2>
+ <FONT SIZE=6>NameService</FONT>\n
+ </TD></TR><TR BGCOLOR=\"#FFFF00\"><TD ALIGN=\"center\" COLSPAN=2>
+ <FONT SIZE=4>Root Context</FONT>\n
+ </TD></TR>", Data,
+ "<TR><TD><FORM Name=addctx METHOD=\"POST\" ACTION=\"./add_ctx\">
+ <INPUT TYPE=\"HIDDEN\" NAME=\"node\" VALUE=\"", NodeStr, "\">
+ <INPUT TYPE=\"HIDDEN\" NAME=\"context\" VALUE=\"root\">
+ <INPUT TYPE=\"TEXT\" SIZE=\"20\" NAME=\"id\"></TD>
+ <TD><INPUT TYPE=\"SUBMIT\" VALUE=\"New Context\"></TD></FORM></TR></TABLE>"];
+ Why ->
+ orber:dbg("[~p] orber_web:nameservice(~p, root);
+Unable to create context list: ~p", [?LINE, NodeStr, Why], ?DEBUG_LEVEL),
+ throw({error, "<BODY BGCOLOR=\"#FFFFFF\">Unable to create a look up the Root Context data"})
+ end;
+nameservice(_Env, [{"node",NodeStr}, {"context", Ref}]) ->
+ Node = list_to_atom(NodeStr),
+ {Object, _NS} = remote_resolve(Node, Ref),
+ Prefix = "<TR><TD><A HREF=\"./nameservice?node=" ++ NodeStr ++ "&context="++Ref++"/",
+ case catch create_context_list(Node, NodeStr, Prefix, Object, Ref) of
+ {ok, Data} ->
+ ["<BODY BGCOLOR=\"#FFFFFF\">
+ <TABLE BORDER=0><TR BGCOLOR=\"#FFFFFF\"><TD ALIGN=\"center\" COLSPAN=2>
+ <FONT SIZE=6>NameService</FONT></TD></TR>
+ <TR BGCOLOR=\"#FFFF00\"><TD ALIGN=\"center\" COLSPAN=2>
+ <FONT SIZE=4>", Ref, "</FONT></TD></TR>", Data,
+ "<TR><TD><FORM Name=addctx METHOD=\"POST\" ACTION=\"./add_ctx\">
+ <INPUT TYPE=\"HIDDEN\" NAME=\"node\" VALUE=\"", NodeStr, "\">
+ <INPUT TYPE=\"HIDDEN\" NAME=\"context\" VALUE=\"", Ref, "\">
+ <INPUT TYPE=\"TEXT\" SIZE=\"20\" NAME=\"id\"></TD>
+ <TD><INPUT TYPE=\"SUBMIT\" VALUE=\"New Context\"></TD></FORM></TR>
+ </TABLE>
+ <FORM Name=goback><INPUT TYPE=\"button\" onClick=javascript:history.go(-1) VALUE=\"Go Back\"></FORM></TD>"];
+ Why ->
+ orber:dbg("[~p] orber_web:nameservice(~p, ~p);
+Unable to create context list: ~p", [?LINE, NodeStr, Ref, Why], ?DEBUG_LEVEL),
+ throw({error, ["<BODY BGCOLOR=\"#FFFFFF\">Unable to look up the Context: ", Ref,
+ "<BR><BR>If You just deleted it, use the 'Go Back' button next time."]})
+ end;
+nameservice(_Env, [{"node",NodeStr}, {"context", Ref}, {"object", Obj}]) ->
+ case catch create_object_data(NodeStr, Ref, Obj) of
+ {ok, Data} ->
+ Data;
+ Why ->
+ orber:dbg("[~p] orber_web:nameservice(~p, ~p, ~p);
+Unable to create data for object: ~p", [?LINE, NodeStr, Ref, Obj, Why], ?DEBUG_LEVEL),
+ throw({error, ["<BODY BGCOLOR=\"#FFFFFF\">Unable to look up the Object stored as: ", Ref,
+ "<BR><BR>If You just unbound it, use the 'Go Back' button next time."]})
+ end.
+
+create_context_list(Node, NodeStr, Prefix, Object, Ref) ->
+ case check(rpc:call(Node, 'CosNaming_NamingContext', list, [Object, 100])) of
+ {ok, [], BI} when Ref == "root" ->
+ catch rpc:call(Node, 'CosNaming_BindingIterator', destroy, [BI]),
+ {ok, "<TR><TD ALIGN=\"center\" COLSPAN=2><FONT SIZE=3><B>EMPTY<B></FONT></TD></TR>"};
+ {ok, [], BI} ->
+ catch rpc:call(Node, 'CosNaming_BindingIterator', destroy, [BI]),
+ {ok, "<TR><TD ALIGN=\"center\"><FONT SIZE=3><B>EMPTY<B></FONT></TD>
+ <TD ALIGN=\"center\"><FORM Name=deletectx METHOD=\"POST\" ACTION=\"./delete_ctx\">
+ <INPUT TYPE=\"HIDDEN\" NAME=\"node\" VALUE=\"" ++ NodeStr ++ "\">
+ <INPUT TYPE=\"HIDDEN\" NAME=\"context\" VALUE=\"" ++ Ref ++ "\">
+ <INPUT TYPE=\"SUBMIT\" VALUE=\"Delete Context\"></FORM></TD></TR>"};
+ {ok, BL, BI} when length(BL) < 100 ->
+ catch rpc:call(Node, 'CosNaming_BindingIterator', destroy, [BI]),
+ {ok, convert_contexts(BL, [], Prefix, Object, Node)};
+ {ok, BL, BI} ->
+ Data = convert_contexts(BL, [], Prefix, Object, Node),
+ {ok, create_context_list_helper(Node, BI, Data, Object, Prefix)}
+ end.
+
+create_context_list_helper(Node, BI, Acc, Ctx, Prefix) ->
+ case check(rpc:call(Node, 'CosNaming_BindingIterator', next_n, [BI, 100])) of
+ {true, BL} ->
+ NewAcc = convert_contexts(BL, Acc, Prefix, Ctx, Node),
+ create_context_list_helper(Node, BI, NewAcc, Ctx, Prefix);
+ {false, BL} ->
+ catch rpc:call(Node, 'CosNaming_BindingIterator', destroy, [BI]),
+ convert_contexts(BL, Acc, Prefix, Ctx, Node)
+ end.
+
+convert_contexts([], Acc, _Prefix, _Ctx, _Node) ->
+ Acc;
+convert_contexts([#'CosNaming_Binding'{binding_name = Name,
+ binding_type = ncontext}|T],
+ Acc, Prefix, Ctx, Node) ->
+ NameStr = check(rpc:call(Node, 'CosNaming_NamingContextExt', to_string, [Ctx, Name])),
+ convert_contexts(T, [Prefix, NameStr, "\" TARGET=main><B>", NameStr, "</B></A></TD><TD><B>ncontext</B></TD></TR>"|Acc],
+ Prefix, Ctx, Node);
+convert_contexts([#'CosNaming_Binding'{binding_name = Name,
+ binding_type = nobject}|T],
+ Acc, Prefix, Ctx, Node) ->
+ NameStr = check(rpc:call(Node, 'CosNaming_NamingContextExt', to_string, [Ctx, Name])),
+ convert_contexts(T, [Prefix, NameStr, "&object=o \" TARGET=main><B>", NameStr, "</B></A></TD><TD><B>nobject</B></A></TD></TR>"|Acc],
+ Prefix, Ctx, Node).
+
+
+create_object_data(NodeStr, Ref, _Obj) ->
+ Node = list_to_atom(NodeStr),
+ {Object, _NS} = remote_resolve(Node, Ref),
+ LongIORStr = check(rpc:call(Node, corba, object_to_string, [Object])),
+ IFRId = check(rpc:call(Node, iop_ior, get_typeID, [Object])),
+ Exists = check(rpc:call(Node, corba_object, non_existent, [Object])),
+ IORStr = split_IOR(1, LongIORStr, []),
+ {Data, External}
+ = case rpc:call(Node, iop_ior, get_key, [Object]) of
+ {external, {Host, Port, _OK, _, _, #host_data{version = {Ma, Mi}}}} ->
+ {[{"IFR Id", IFRId},
+ {"Stored As", Ref},
+ {"External Object", "true"},
+ {"Non Existent", atom_to_list(Exists)},
+ {"Host", Host},
+ {"Port", integer_to_list(Port)},
+ {"IIOP Version", integer_to_list(Ma) ++"."++ integer_to_list(Mi)},
+ {"IOR String", IORStr}], true};
+ {'internal', _Key, _, _, _} ->
+ Pid = check(rpc:call(Node, corba, get_pid, [Object])),
+ Interface = check(rpc:call(Node, corba, request_from_iiop,
+ [Object, oe_get_interface, false, false, false, []])),
+ InterfaceData = parse_interface(Interface, []),
+ {[{"IFR Id", IFRId},
+ {"Stored As", Ref},
+ {"External Object", "false"},
+ {"Non Existent", atom_to_list(Exists)},
+ {"Pid", pid_to_list(Pid)},
+ {"IOR String", IORStr}|InterfaceData], false};
+ {'internal_registered', {pseudo, Key}, _, _, _} ->
+ Interface = check(rpc:call(Node, corba, request_from_iiop,
+ [Object, oe_get_interface, false, false, false, []])),
+ InterfaceData = parse_interface(Interface, []),
+ {[{"IFR Id", IFRId},
+ {"Stored As", Ref},
+ {"External Object", "false"},
+ {"Non Existent", atom_to_list(Exists)},
+ {"Pseudo Object", atom_to_list(Key)},
+ {"IOR", IORStr}|InterfaceData], false};
+ {'internal_registered', Key, _, _, _} ->
+ Pid = check(rpc:call(Node, corba, get_pid, [Object])),
+ Interface = check(rpc:call(Node, corba, request_from_iiop,
+ [Object, oe_get_interface, false, false, false, []])),
+ InterfaceData = parse_interface(Interface, []),
+ {[{"IFR Id", IFRId},
+ {"Stored As", Ref},
+ {"External Object", "false"},
+ {"Non Existent", atom_to_list(Exists)},
+ {"Locally Registered", atom_to_list(Key)},
+ {"Pid", pid_to_list(Pid)},
+ {"IOR String", IORStr}|InterfaceData], false}
+ end,
+ Buttons = case {Exists, External} of
+ {false, false} ->
+ ["<TABLE BORDER=0><TR BGCOLOR=\"#FFFFFF\"><TD ALIGN=\"center\">
+ <TD><FORM Name=goback><INPUT TYPE=\"button\" onClick=javascript:history.go(-1) VALUE=\"Go Back\"></FORM></TD>
+
+ <TD ALIGN=\"center\"><FORM Name=unbindobj METHOD=\"POST\" ACTION=\"./delete_obj\">
+ <INPUT TYPE=\"HIDDEN\" NAME=\"node\" VALUE=\"", NodeStr, "\">
+ <INPUT TYPE=\"HIDDEN\" NAME=\"context\" VALUE=\"", Ref, "\">
+ <INPUT TYPE=\"HIDDEN\" NAME=\"action\" VALUE=\"unbind\">
+ <INPUT TYPE=\"SUBMIT\" VALUE=\"Unbind\"></FORM></TD>
+ <TD ALIGN=\"center\"><FORM Name=unbinddeletobj METHOD=\"POST\" ACTION=\"./delete_obj\">
+ <INPUT TYPE=\"HIDDEN\" NAME=\"node\" VALUE=\"", NodeStr, "\">
+ <INPUT TYPE=\"HIDDEN\" NAME=\"context\" VALUE=\"", Ref, "\">
+ <INPUT TYPE=\"HIDDEN\" NAME=\"action\" VALUE=\"both\">
+ <INPUT TYPE=\"SUBMIT\" VALUE=\"Unbind & Dispose\"></FORM></TD></TR></TABLE>"];
+ _ ->
+ ["<TABLE BORDER=0><TR BGCOLOR=\"#FFFFFF\"><TD ALIGN=\"center\">
+ <TD><FORM Name=goback><INPUT TYPE=\"button\" onClick=javascript:history.go(-1) VALUE=\"Go Back\"></FORM></TD>
+ <TD ALIGN=\"center\"><FORM Name=unbindobj METHOD=\"POST\" ACTION=\"./delete_obj\">
+ <INPUT TYPE=\"HIDDEN\" NAME=\"node\" VALUE=\"", NodeStr, "\">
+ <INPUT TYPE=\"HIDDEN\" NAME=\"context\" VALUE=\"", Ref, "\">
+ <INPUT TYPE=\"HIDDEN\" NAME=\"action\" VALUE=\"unbind\">
+ <INPUT TYPE=\"SUBMIT\" VALUE=\"Unbind\"></FORM></TD></TR></TABLE>"]
+ end,
+ {ok, ["<BODY BGCOLOR=\"#FFFFFF\">",
+ simple_table("2", "NameService", [{"Key", "Value"}|Data]),
+ Buttons]}.
+
+parse_interface([], [{_, Op}|Acc]) ->
+ [{"Operations", Op}|Acc];
+parse_interface([], []) ->
+ [{"Operations", "-"}];
+parse_interface([{Operation,{_,Args,_}}|T], Acc) ->
+ parse_interface(T, [{"", Operation ++ "/" ++ integer_to_list(length(Args))}|Acc]).
+
+
+split_IOR(_, [], Acc) ->
+ lists:reverse(Acc);
+split_IOR(50, Str, Acc) ->
+ split_IOR(1, Str, ["<BR>"|Acc]);
+split_IOR(N, [H|T], Acc) ->
+ split_IOR(N+1, T, [H|Acc]).
+
+
+
+%%----------------------------------------------------------------------
+%% Function : configure
+%% Returns :
+%% Description:
+%%----------------------------------------------------------------------
+configure(_Env, [{"node",NodeStr}, {"data", DataStr}]) ->
+ Node = list_to_atom(NodeStr),
+ Data = parse_data(DataStr),
+ case catch rpc:call(Node, orber, multi_configure, [Data]) of
+ ok ->
+ "<BODY BGCOLOR=\"#FFFFFF\">Configuration successfull.";
+ Why ->
+ orber:dbg("[~p] orber_web:configure(~p, ~p);
+Unable to change configuration due to: ~p", [?LINE, NodeStr, DataStr, Why], ?DEBUG_LEVEL),
+ "<BODY BGCOLOR=\"#FFFFFF\">Unable to change the configuration.<BR>
+ Check the spelling and/or if it is possible to update all the keys if Orber is started."
+ end.
+
+
+%%----------------------------------------------------------------------
+%% Function : ifr_select
+%% Returns :
+%% Description:
+%%----------------------------------------------------------------------
+ifr_select(_Env, [{"node",NodeStr}]) ->
+ Node = list_to_atom(NodeStr),
+ is_running(Node, NodeStr),
+ ["<BODY BGCOLOR=\"#FFFFFF\">
+ <TABLE BORDER=0><TR BGCOLOR=\"#FFFFFF\"><TD ALIGN=\"center\" COLSPAN=1>
+ <FONT SIZE=6>Interface Repository</FONT>
+ </TD></TR>", create_ifr_table(?IFR_DATA, NodeStr, []), "</TABLE>"].
+
+%%----------------------------------------------------------------------
+%% Function : ifr_data
+%% Returns :
+%% Description:
+%%----------------------------------------------------------------------
+ifr_data(_Env, [{"node",NodeStr}, {"table", TableStr}]) ->
+ Node = list_to_atom(NodeStr),
+ Table = list_to_atom(TableStr),
+ WildPattern = get_wild_pattern(Table, Node),
+ Records = check(rpc:call(Node, mnesia, dirty_match_object, [WildPattern])),
+ Data = extract_ids(Records, []),
+ ["<BODY BGCOLOR=\"#FFFFFF\">",
+ simple_table("1", "Interface Repository", [TableStr|Data]),
+ "<FORM Name=goback><INPUT TYPE=\"button\" onClick=javascript:history.go(-1) VALUE=\"Go Back\"></FORM>"].
+
+extract_ids([], Acc) ->
+ lists:sort(Acc);
+extract_ids([#ir_ModuleDef{id=Id}|T], Acc) ->
+ extract_ids(T, [Id|Acc]);
+extract_ids([#ir_InterfaceDef{id=Id}|T], Acc) ->
+ extract_ids(T, [Id|Acc]);
+extract_ids([#ir_StructDef{id=Id}|T], Acc) ->
+ extract_ids(T, [Id|Acc]);
+extract_ids([#ir_UnionDef{id=Id}|T], Acc) ->
+ extract_ids(T, [Id|Acc]);
+extract_ids([#ir_ExceptionDef{id=Id}|T], Acc) ->
+ extract_ids(T, [Id|Acc]);
+extract_ids([#ir_ConstantDef{id=Id}|T], Acc) ->
+ extract_ids(T, [Id|Acc]);
+extract_ids([#ir_EnumDef{id=Id}|T], Acc) ->
+ extract_ids(T, [Id|Acc]);
+extract_ids([#ir_AliasDef{id=Id}|T], Acc) ->
+ extract_ids(T, [Id|Acc]);
+extract_ids([#ir_AttributeDef{id=Id}|T], Acc) ->
+ extract_ids(T, [Id|Acc]);
+extract_ids([#ir_OperationDef{id=Id}|T], Acc) ->
+ extract_ids(T, [Id|Acc]);
+extract_ids([#ir_Contained{id=Id}|T], Acc) ->
+ extract_ids(T, [Id|Acc]);
+extract_ids([#ir_TypedefDef{id=Id}|T], Acc) ->
+ extract_ids(T, [Id|Acc]).
+
+get_wild_pattern(ir_ModuleDef, Node) ->
+ P = check(rpc:call(Node, mnesia, table_info, [ir_ModuleDef, wild_pattern])),
+ P#ir_ModuleDef{id='$1'};
+get_wild_pattern(ir_InterfaceDef, Node) ->
+ P = check(rpc:call(Node, mnesia, table_info, [ir_InterfaceDef, wild_pattern])),
+ P#ir_InterfaceDef{id='$1'};
+get_wild_pattern(ir_StructDef, Node) ->
+ P = check(rpc:call(Node, mnesia, table_info, [ir_StructDef, wild_pattern])),
+ P#ir_StructDef{id='$1'};
+get_wild_pattern(ir_UnionDef, Node) ->
+ P = check(rpc:call(Node, mnesia, table_info, [ir_UnionDef, wild_pattern])),
+ P#ir_UnionDef{id='$1'};
+get_wild_pattern(ir_ExceptionDef, Node) ->
+ P = check(rpc:call(Node, mnesia, table_info, [ir_ExceptionDef, wild_pattern])),
+ P#ir_ExceptionDef{id='$1'};
+get_wild_pattern(ir_ConstantDef, Node) ->
+ P = check(rpc:call(Node, mnesia, table_info, [ir_ConstantDef, wild_pattern])),
+ P#ir_ConstantDef{id='$1'};
+get_wild_pattern(ir_EnumDef, Node) ->
+ P = check(rpc:call(Node, mnesia, table_info, [ir_EnumDef, wild_pattern])),
+ P#ir_EnumDef{id='$1'};
+get_wild_pattern(ir_AliasDef, Node) ->
+ P = check(rpc:call(Node, mnesia, table_info, [ir_AliasDef, wild_pattern])),
+ P#ir_AliasDef{id='$1'};
+get_wild_pattern(ir_AttributeDef, Node) ->
+ P = check(rpc:call(Node, mnesia, table_info, [ir_AttributeDef, wild_pattern])),
+ P#ir_AttributeDef{id='$1'};
+get_wild_pattern(ir_OperationDef, Node) ->
+ P = check(rpc:call(Node, mnesia, table_info, [ir_OperationDef, wild_pattern])),
+ P#ir_OperationDef{id='$1'};
+get_wild_pattern(ir_Contained, Node) ->
+ P = check(rpc:call(Node, mnesia, table_info, [ir_Contained, wild_pattern])),
+ P#ir_Contained{id='$1'};
+get_wild_pattern(ir_TypedefDef, Node) ->
+ P = check(rpc:call(Node, mnesia, table_info, [ir_TypedefDef, wild_pattern])),
+ P#ir_TypedefDef{id='$1'}.
+
+create_ifr_table([], _Node, Result) ->
+ lists:append(lists:reverse(Result));
+create_ifr_table([{Table,Desc}|Rest], Node, Result) ->
+ create_ifr_table(Rest, Node,
+ ["<TR><TD><A HREF=\"./ifr_data?node=" ++ Node ++
+ "&table="++Table++"\" TARGET=main><B>" ++ Desc ++"</B></A></TD></TR>"|Result]).
+
+
+%%----------------------------------------------------------------------
+%% Function : info
+%% Returns :
+%% Description:
+%%----------------------------------------------------------------------
+info(_Env, [{"node",NodeStr}]) ->
+ Node = list_to_atom(NodeStr),
+ is_running(Node, NodeStr),
+ Data = create_info_data(?INFO_DATA, Node, []),
+ ["<BODY BGCOLOR=\"#FFFFFF\">",
+ simple_table("2", "Configuration", [{"Key", "Value"}|Data],
+ ["<TR><TD><FORM METHOD=\"POST\" ACTION=\"./configure\">
+ <INPUT TYPE=\"HIDDEN\" NAME=\"node\" VALUE=\"", NodeStr, "\">
+ <INPUT TYPE=\"TEXT\" SIZE=\"35\" NAME=\"data\" VALUE=\"[{Key, Value}]\">
+ </TD><TD><INPUT TYPE=\"SUBMIT\" VALUE=\"Change it\"></TD></FORM></TR>"])].
+
+
+create_info_data([], _Node, Result) ->
+ lists:reverse(Result);
+create_info_data([{Func,Desc}|Rest], Node, Result) ->
+ Data = convert_type(check(rpc:call(Node, orber, Func, []))),
+ create_info_data(Rest, Node, [{Desc, Data}|Result]).
+
+convert_type(Data) when is_integer(Data) ->
+ integer_to_list(Data);
+convert_type(Data) when is_atom(Data) ->
+ atom_to_list(Data);
+convert_type(Data) when is_float(Data) ->
+ float_to_list(Data);
+convert_type(Data) when is_pid(Data) ->
+ pid_to_list(Data);
+convert_type(Data) when is_port(Data) ->
+ erlang:port_to_list(Data);
+convert_type(Data) when is_tuple(Data) ->
+ io_lib:write(Data);
+convert_type([]) ->
+ [];
+convert_type(Data) when is_list(Data) ->
+ case io_lib:printable_list(Data) of
+ true->
+ Data;
+ _->
+ io_lib:write(Data)
+ end;
+convert_type(_Data) ->
+ [].
+
+
+%%----------------------------------------------------------------------
+%% Function : menu
+%% Returns :
+%% Description:
+%%----------------------------------------------------------------------
+menu(_Env, Args)->
+ ["<BODY BGCOLOR=\"#FFFFFF\">", node_selections_javascripts(), node_body(Args, [node()|nodes()])].
+
+menu_title()->
+ " <TABLE WIDTH=\"100%\" BORDER=\"0\">
+ <TR><TD ALIGN=\"center\"><FONT SIZE=5>Menu</FONT></TD></TR>
+ </TABLE>\n".
+
+
+node_body([], Nodes)->
+ Node = node(),
+ [node_selections_javascripts(), node_selection(Node, Nodes), menu_title(),
+ menu_options(atom_to_list(Node))];
+node_body([{"node",Node}|_], Nodes)->
+ [node_selections_javascripts(), node_selection(list_to_atom(Node), Nodes), menu_title(),
+ menu_options(Node)];
+node_body([_|Rest], Nodes) ->
+ node_body(Rest, Nodes).
+
+
+
+%%----------------------------------------------------------------------
+%% Function : node_selections_javascripts
+%% Returns :
+%% Description:
+%%----------------------------------------------------------------------
+node_selections_javascripts()->
+ "<SCRIPT>
+ function node_selected()
+ {
+ parent.frames.main.location=\"/orber/start_info.html\"
+ window.location =\"./menu?node=\" + " ++
+ "document.node_selection.nodes[document.node_selection.nodes.selectedIndex].value;
+ }
+ </SCRIPT>".
+
+
+
+%%----------------------------------------------------------------------
+%% Function : node_selection
+%% Returns :
+%% Description:
+%%----------------------------------------------------------------------
+node_selection(Node, Nodes)->
+ ["<FORM ACTION=\"./node_info\" NAME=node_selection>\n
+ <TABLE WIDTH=\"100%\" BORDER=\"0\">\n
+ <TR><TD ALIGN=\"center\">\n
+ <SELECT NAME=nodes onChange=\"node_selected()\">\n",
+ print_nodes(Node, Nodes),
+ "</SELECT>\n
+ </TD></TR>\n
+ </TABLE>\n
+ </FORM>"].
+
+%%----------------------------------------------------------------------
+%% Function : print_nodes
+%% Returns :
+%% Description:
+%%----------------------------------------------------------------------
+print_nodes(Node,Nodes)->
+ print_nodes_helper([Node|lists:delete(Node,Nodes)]).
+
+print_nodes_helper([])->
+ [];
+print_nodes_helper([Node|Rest])->
+ NodeStr = atom_to_list(Node),
+ ["<OPTION value=\"", NodeStr, "\">", NodeStr, "\n" | print_nodes_helper(Rest)].
+
+%%----------------------------------------------------------------------
+%% Function : print_nodes
+%% Returns :
+%% Description:
+%%----------------------------------------------------------------------
+menu_options(Node)->
+ ["<UL><LI><A HREF=\"./info?node=", Node, "\" TARGET=main><B>Configuration</B></A></UL>",
+ "<UL><LI><A HREF=\"./nameservice?node=", Node, "&context=root\" TARGET=main><B>Name Service</B></A></UL>",
+ "<UL><LI><A HREF=\"./ifr_select?node=", Node, "\" TARGET=main><B>IFR Types</B></A></UL>",
+ "<UL><LI><A HREF=\"./create?node=", Node, "\" TARGET=main><B>Create Object</B></A></UL>",
+ "<FORM Name=reload><INPUT TYPE=\"button\" onClick=\"node_selected()\" VALUE=\"Reload\">\n</FORM>",
+ "<!--<A HREF=\"../../orber/application_help.html\" TARGET=main>Help</A>-->"].
+
+%%----------------------------------------------------------------------
+%%----------------- MISC Functions -------------------------------------
+%%----------------------------------------------------------------------
+%% Function : simple_table
+%% Returns :
+%% Description:
+%%----------------------------------------------------------------------
+simple_table(Cols, Title, Data) ->
+ ["<TABLE BORDER=0><TR BGCOLOR=\"#FFFFFF\"><TD ALIGN=\"center\" COLSPAN=",
+ Cols, "><FONT SIZE=6>", Title, "</FONT>\n</TD></TR>", add_data(Data), "</TABLE>"].
+
+simple_table(Cols, Title, Data, Extra) ->
+ ["<TABLE BORDER=0><TR BGCOLOR=\"#FFFFFF\"><TD ALIGN=\"center\" COLSPAN=",
+ Cols, "><FONT SIZE=6>", Title, "</FONT>\n</TD></TR>", add_data(Data),
+ Extra, "</TABLE>"].
+
+
+% Temporarily removed to avoid a silly dialyzer warning
+%add_data([]) ->
+% "";
+add_data([{C1, C2, C3, C4}|T]) ->
+ add_data(T, ["<TR BGCOLOR=\"#FFFF00\"><TD><B>" ++ C1 ++ "</B></TD><TD><B>"
+ ++ C2 ++ "</B></TD><TD><B>" ++ C3 ++ "</B></TD><TD><B>"
+ ++ C4 ++ "</B></TD></TR>"]);
+add_data([{C1, C2, C3}|T]) ->
+ add_data(T, ["<TR BGCOLOR=\"#FFFF00\"><TD><B>" ++ C1 ++ "</B></TD><TD><B>"
+ ++ C2 ++ "</B></TD><TD><B>" ++ C3 ++ "</B></TD></TR>"]);
+add_data([{C1, C2}|T]) ->
+ add_data(T, ["<TR BGCOLOR=\"#FFFF00\"><TD><B>" ++ C1 ++ "</B></TD><TD><B>"
+ ++ C2 ++ "</B></TD></TR>"]);
+add_data([C1|T]) ->
+ add_data(T, ["<TR BGCOLOR=\"#FFFF00\"><TD><B>" ++ C1 ++ "</B></TD></TR>"]).
+
+
+add_data([], Acc) ->
+ lists:reverse(Acc);
+add_data([{C1, C2, C3, C4}|T], Acc) ->
+ add_data(T, ["<TR><TD><B>"++C1++"</B></TD><TD>"++C2++"</TD><TD>"
+ ++C3++"</TD><TD>"++C4++"</TD></TR>"|Acc]);
+add_data([{C1, C2, C3}|T], Acc) ->
+ add_data(T, ["<TR><TD><B>"++C1++"</B></TD><TD>"++C2++"</TD><TD>"
+ ++C3++"</TD></TR>"|Acc]);
+add_data([{C1, C2}|T], Acc) ->
+ add_data(T, ["<TR><TD><B>"++C1++"</B></TD><TD>"++C2++"</TD></TR>"|Acc]);
+add_data([C1|T], Acc) ->
+ add_data(T, ["<TR><TD>"++C1++"</TD></TR>"|Acc]).
+
+%%----------------------------------------------------------------------
+%% Function : check
+%% Returns :
+%% Description:
+%%----------------------------------------------------------------------
+check(Data) ->
+ check(Data, "").
+
+check({badrpc, {'EXCEPTION', E}}, Comment) ->
+ EList = atom_to_list(element(1, E)),
+ throw({error, ["<BODY BGCOLOR=\"#FFFFFF\">Got the exception: ", EList, "<BR><BR>", Comment]});
+check({badrpc,{'EXIT',{undef,_}}}, Comment) ->
+ throw({error, ["<BODY BGCOLOR=\"#FFFFFF\">Tried to invoke undefined module or operation.<BR><BR>", Comment]});
+check({badrpc,nodedown}, Comment) ->
+ throw({error, ["<BODY BGCOLOR=\"#FFFFFF\">Node down - unable to complete the requested operation.<BR><BR>", Comment]});
+check({badrpc, {'EXIT', _R}}, Comment) ->
+ throw({error, ["<BODY BGCOLOR=\"#FFFFFF\">Invoking the requested operation resulted in an EXIT.<BR><BR>", Comment]});
+check({badrpc, {'EXIT', _R1, _R2}}, Comment) ->
+ throw({error, ["<BODY BGCOLOR=\"#FFFFFF\">Invoking the requested operation resulted in an EXIT.<BR><BR>", Comment]});
+check({'EXCEPTION', E}, Comment) ->
+ EList = atom_to_list(element(1, E)),
+ throw({error, ["<BODY BGCOLOR=\"#FFFFFF\">Got the exception: ", EList, "<BR><BR>", Comment]});
+check({'EXIT',{undef,_}}, Comment) ->
+ throw({error, ["<BODY BGCOLOR=\"#FFFFFF\">Tried to invoke operation using undefined module or operation.<BR><BR>", Comment]});
+check({'EXIT', _R}, Comment) ->
+ throw({error, ["<BODY BGCOLOR=\"#FFFFFF\">Invoking the requested operation resulted in an EXIT.<BR><BR>", Comment]});
+check({'EXIT', _R1, _R2}, Comment) ->
+ throw({error, ["<BODY BGCOLOR=\"#FFFFFF\">Invoking the requested operation resulted in an EXIT.<BR><BR>", Comment]});
+check(Reply, _) ->
+ Reply.
+
+
+%%----------------------------------------------------------------------
+%% Function : is_running
+%% Returns :
+%% Description:
+%%----------------------------------------------------------------------
+is_running(Node, NodeStr) ->
+ case rpc:call(Node, application, which_applications, []) of
+ {badrpc, _} ->
+ throw(["<BODY BGCOLOR=\"#FFFFFF\">
+ <TABLE BORDER=0><TR BGCOLOR=\"#FFFFFF\"><TD ALIGN=\"center\" COLSPAN=1>
+ <FONT SIZE=6>Orber not started on node: ", NodeStr, "</FONT>
+ </TD></TR></TABLE>"]);
+ Apps ->
+ is_running2(Apps, NodeStr)
+ end.
+
+is_running2([], NodeStr) ->
+ throw(["<BODY BGCOLOR=\"#FFFFFF\">
+ <TABLE BORDER=0><TR BGCOLOR=\"#FFFFFF\"><TD ALIGN=\"center\" COLSPAN=1>
+ <FONT SIZE=6>Orber not started on node: ", NodeStr, "</FONT>
+ </TD></TR></TABLE>"]);
+is_running2([{orber, _, _} |_], _) ->
+ true;
+is_running2([_ |As], NodeStr) ->
+ is_running2(As, NodeStr).
+
+
+%%----------------------------------------------------------------------
+%% Function : parse_data
+%% Returns :
+%% Description:
+%%----------------------------------------------------------------------
+parse_data([])->
+ [];
+parse_data(Options)->
+ case erl_scan:string(Options ++ ".") of
+ {ok,Tokens,_Line} ->
+ case erl_parse:parse_term(Tokens) of
+ {ok,X}->
+ X;
+ Why ->
+ orber:dbg("[~p] orber_web:parse_data(~p);
+erl_parse:parse_term failed.
+Malformed data: ~p", [?LINE, Options, Why], ?DEBUG_LEVEL),
+ throw({error, ["<BODY BGCOLOR=\"#FFFFFF\">Unable to parse supplied data: ",
+ Options]})
+ end;
+ Why ->
+ orber:dbg("[~p] orber_web:parse_data(~p);
+erl_scan:string failed.
+Malformed data: ~p", [?LINE, Options, Why], ?DEBUG_LEVEL),
+ throw({error, ["<BODY BGCOLOR=\"#FFFFFF\">Unable to parse supplied data: ", Options]})
+ end.
+
+%%----------------------------------------------------------------------
+%% Function : remote_resolve
+%% Returns :
+%% Description:
+%%----------------------------------------------------------------------
+remote_resolve(Node, Ref) ->
+ NS = check(rpc:call(Node, corba, resolve_initial_references, ["NameService"]),
+ "Failed to resolve initial refrence (NameService)"),
+ case rpc:call(Node, 'CosNaming_NamingContextExt', resolve_str, [NS, Ref]) of
+ {'EXCEPTION', E} when is_record(E, 'CosNaming_NamingContext_NotFound') ->
+ throw({ok, ["<BODY BGCOLOR=\"#FFFFFF\">Unable to look up the Object: ", Ref,
+ "<BR><BR>Reason: CosNaming_NamingContext_NotFound",
+ "<BR><BR>If You just deleted it, use the 'Go Back' button next time."]});
+ {'EXCEPTION', E} when is_record(E, 'CosNaming_NamingContext_CannotProceed') ->
+ throw({ok, ["<BODY BGCOLOR=\"#FFFFFF\">Unable to look up the Object: ", Ref,
+ "<BR><BR>Reason: CosNaming_NamingContext_CannotProceed",
+ "<BR><BR>If You just deleted it, use the 'Go Back' button next time."]});
+ {badrpc, {'EXCEPTION', E}} when is_record(E, 'CosNaming_NamingContext_NotFound') ->
+ throw({ok, ["<BODY BGCOLOR=\"#FFFFFF\">Unable to look up the Object: ", Ref,
+ "<BR><BR>Reason: CosNaming_NamingContext_NotFound",
+ "<BR><BR>If You just deleted it, use the 'Go Back' button next time."]});
+ {badrpc, {'EXCEPTION', E}} when is_record(E, 'CosNaming_NamingContext_CannotProceed') ->
+ throw({ok, ["<BODY BGCOLOR=\"#FFFFFF\">Unable to look up the Object: ", Ref,
+ "<BR><BR>Reason: CosNaming_NamingContext_CannotProceed",
+ "<BR><BR>If You just deleted it, use the 'Go Back' button next time."]});
+ FoundObj ->
+ {FoundObj, NS}
+ end.
+
+
+
+%%----------------------------------------------------------------------
+%% END OF MODULE
+%%----------------------------------------------------------------------
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-12 05:21:32 +0000