Datasets:
thechaingamer
/
ada-git-code

Dataset card Data Studio Files
xet
 Community
text
stringlengths
0
234
-- ------------------------------
-- Append the filter in the filter list.
-- ------------------------------
procedure Append (Key : in String;
List : in out Filter_List_Access) is
pragma Unreferenced (Key);
use Filters;
Filter : constant Filters.Filter_Access := Filter_Maps.Element (Pos).all'Access;
New_List : Filter_List_Access;
begin
-- Check that the filter is not already executed.
for I in List'Range loop
if List (I) = Filter then
return;
end if;
end loop;
New_List := new Filters.Filter_List (1 .. List'Last + 1);
New_List.all (2 .. New_List'Last) := List.all;
New_List (New_List'First) := Filter;
Free (List);
List := New_List;
end Append;
List : Filter_List_Access;
begin
Log.Info ("Add filter mapping {0} -> {1}", Pattern, Name);
if not Filter_Maps.Has_Element (Pos) then
Log.Error ("No servlet filter {0}", Name);
raise Servlet_Error with "No servlet filter " & Name;
end if;
if not Filter_List_Maps.Has_Element (Rule) then
Registry.Filter_Patterns.Append (Pattern);
List := new Filters.Filter_List (1 .. 1);
List (List'First) := Filter_Maps.Element (Pos).all'Access;
Registry.Filter_Rules.Insert (Pattern, List);
else
Registry.Filter_Rules.Update_Element (Rule, Append'Access);
end if;
end Add_Filter_Mapping;
-- ------------------------------
-- Add a servlet mapping with the given pattern
-- If the URL pattern is already mapped to a different servlet,
-- no updates will be performed.
-- ------------------------------
procedure Add_Mapping (Registry : in out Servlet_Registry;
Pattern : in String;
Name : in String) is
Pos : constant Servlet_Maps.Cursor := Registry.Servlets.Find (Name);
begin
if not Servlet_Maps.Has_Element (Pos) then
Log.Error ("No servlet {0}", Name);
raise Servlet_Error with "No servlet " & Name;
end if;
Log.Info ("Add servlet mapping {0} -> {1}", Pattern, Name);
Registry.Add_Mapping (Pattern, Servlet_Maps.Element (Pos));
end Add_Mapping;
-- ------------------------------
-- Add a servlet mapping with the given pattern
-- If the URL pattern is already mapped to a different servlet,
-- no updates will be performed.
-- ------------------------------
procedure Add_Mapping (Registry : in out Servlet_Registry;
Pattern : in String;
Server : in Servlet_Access) is
procedure Insert (Route : in out Routes.Route_Type_Ref);
procedure Insert (Route : in out Routes.Route_Type_Ref) is
To : Routes.Servlets.Servlet_Route_Type_Access;
begin
if Route.Is_Null then
To := new Routes.Servlets.Servlet_Route_Type;
To.Servlet := Server;
Route := Routes.Route_Type_Refs.Create (To.all'Access);
else
Log.Warn ("Mapping {0} already defined", Pattern);
end if;
end Insert;
Context : aliased EL.Contexts.Default.Default_Context;
begin
if Pattern'Length = 0 or else Server = null then
return;
end if;
Registry.Routes.Add_Route (Pattern, Context, Insert'Access);
end Add_Mapping;
-- ------------------------------
-- Add a route associated with the given path pattern. The pattern is split into components.
-- Some path components can be a fixed string (/home) and others can be variable.
-- When a path component is variable, the value can be retrieved from the route context.
-- Once the route path is created, the <tt>Process</tt> procedure is called with the route
-- reference.
-- ------------------------------