Add extra parameter to OnUserPreNotice and OnUserPrePrivmsg, CUList &exempt_list...

[user/henk/code/inspircd.git] / src / modules / m_filter.cpp

diff --git a/src/modules/m_filter.cpp b/src/modules/m_filter.cpp
index 97cc8af5f8ba43c77cad11c7cbc4d488d16bf604..1074b27bb913873056b1b0ad9a1d1309e123411c 100644 (file)
--- a/src/modules/m_filter.cpp
+++ b/src/modules/m_filter.cpp
@@ -40,13 +40,8 @@ class ModuleFilter : public FilterBase
 
  public:
        ModuleFilter(InspIRCd* Me)
-               : FilterBase::FilterBase(Me)
+       : FilterBase::FilterBase(Me, "m_filter.so")
        {
-               // read the configuration file on startup.
-               // it is perfectly valid to set <filter file> to the value of the
-               // main config file, then append your <keyword> tags to the bottom
-               // of the main config... but rather messy. That's why the capability
-               // of using a seperate config file is provided.
                OnRehash("");
        }
        
@@ -66,18 +61,51 @@ class ModuleFilter : public FilterBase
                }
                return NULL;
        }
-       
-       virtual void OnRehash(const std::string &parameter)
+
+       virtual bool DeleteFilter(const std::string &freeform)
+       {
+               if (filters.find(freeform) != filters.end())
+               {
+                       delete (filters.find(freeform))->second;
+                       filters.erase(filters.find(freeform));
+                       return true;
+               }
+               return false;
+       }
+
+       virtual std::pair<bool, std::string> AddFilter(const std::string &freeform, const std::string &type, const std::string &reason, long duration)
+       {
+               if (filters.find(freeform) != filters.end())
+               {
+                       return std::make_pair(false, "Filter already exists");
+               }
+
+               FilterResult* x = new FilterResult;
+               x->reason = reason;
+               x->action = type;
+               x->gline_time = duration;
+               x->freeform = freeform;
+               filters[freeform] = x;
+
+               return std::make_pair(true, "");
+       }
+
+       virtual void SyncFilters(Module* proto, void* opaque)
        {
-               // this automatically re-reads the configuration file into the class
-               ConfigReader* MyConf = new ConfigReader(ServerInstance);
                for (filter_t::iterator n = filters.begin(); n != filters.end(); n++)
                {
-                       DELETE(n->second);
+                       this->SendFilter(proto, opaque, n->second);
                }
-               filters.clear();
+       }
+
+       virtual void OnRehash(const std::string &parameter)
+       {
+               ConfigReader* MyConf = new ConfigReader(ServerInstance);
+
                for (int index = 0; index < MyConf->Enumerate("keyword"); index++)
                {
+                       this->DeleteFilter(MyConf->ReadValue("keyword","pattern",index));
+
                        std::string pattern = MyConf->ReadValue("keyword","pattern",index);
                        std::string reason = MyConf->ReadValue("keyword","reason",index);
                        std::string do_action = MyConf->ReadValue("keyword","action",index);
@@ -88,10 +116,24 @@ class ModuleFilter : public FilterBase
                        x->reason = reason;
                        x->action = do_action;
                        x->gline_time = gline_time;
+                       x->freeform = pattern;
                        filters[pattern] = x;
                }
                DELETE(MyConf);
        }
+
+       virtual int OnStats(char symbol, userrec* user, string_list &results)
+       {
+               if (symbol == 's')
+               {
+                       std::string sn = ServerInstance->Config->ServerName;
+                       for (filter_t::iterator n = filters.begin(); n != filters.end(); n++)
+                       {
+                               results.push_back(sn+" 223 "+user->nick+" :GLOB:"+n->second->freeform+" "+n->second->action+" "+ConvToStr(n->second->gline_time)+" :"+n->second->reason);
+                       }
+               }
+               return 0;
+       }
 };
 
 // stuff down here is the module-factory stuff. For basic modules you can ignore this.