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/** |
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* metadata.C: Metadata management |
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* |
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* Copyright © 2007 Pippijn van Steenhoven / The Ermyth Team |
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* Rights to this code are as documented in COPYING. |
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*/ |
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|
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#include "atheme.h" |
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#include <account/chanacs.h> |
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#include <account/mychan.h> |
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#include <account/mymemo.h> |
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#include <account/mynick.h> |
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#include <account/myuser.h> |
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#include <account/metadata.h> |
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|
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/******************* |
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* M E T A D A T A * |
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*******************/ |
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|
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has_metadata::callbacks has_metadata::callback; |
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|
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metadata * |
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has_metadata::add_metadata (char const * const name, char const * const value) |
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{ |
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bool is_private = false; |
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char *newname = sstrdup (name); |
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char *newvalue = sstrdup (value); |
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metadata::map_type::iterator it = mdmap.find (newname); |
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|
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callback.metadata_change (this, name, value); |
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if (it != mdmap.end ()) |
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{ |
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metadata *md = it->second; |
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is_private = md->is_private; |
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mdmap.erase (it); |
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delete md; |
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} |
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|
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if (is_private || !strncmp ("private:", name, 8)) |
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is_private = true; |
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|
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return mdmap[newname] = new metadata (newname, newvalue, is_private); |
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} |
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|
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bool |
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has_metadata::del_metadata (char const * const name) |
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{ |
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metadata::map_type::iterator it = mdmap.find (name); |
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|
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callback.metadata_change (this, name, NULL); |
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|
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if (it != mdmap.end ()) |
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{ |
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mdmap.erase (it); |
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delete it->second; |
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return true; |
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} |
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|
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return false; |
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} |
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|
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metadata * |
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has_metadata::find_metadata (char const * const name) |
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{ |
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metadata::map_type::iterator it = mdmap.find (name); |
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if (it != mdmap.end ()) |
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return it->second; |
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|
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return NULL; |
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} |
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|
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void |
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has_metadata::clear_metadata (void) |
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{ |
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metadata::map_type::iterator it = mdmap.begin (); |
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metadata::map_type::iterator et = mdmap.end (); |
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|
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while (it != et) |
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{ |
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callback.metadata_change (this, it->second->key, NULL); |
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delete it->second; |
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++it; |
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} |
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|
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mdmap.clear (); |
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} |
