Plugins/Purple Service/AMPurpleJabberAdHocCommand.m

   1 //
   2 //  AMPurpleJabberAdHocCommand.m
   3 //  Adium
   4 //
   5 //  Created by Evan Schoenberg on 9/5/07.
   6 //
   7
   8 #import "AMPurpleJabberAdHocCommand.h"
   9 #import "AMPurpleJabberFormGenerator.h"
  10 #import "AMPurpleJabberAdHocServer.h"
  11
  12 @implementation AMPurpleJabberAdHocCommand
  13
  14 - (id)initWithServer:(AMPurpleJabberAdHocServer*)_server command:(xmlnode*)_command jid:(NSString*)_jid iqid:(NSString*)_iqid {
  15         if((self = [super init])) {
  16                 server = _server;
  17                 command = xmlnode_copy(_command);
  18                 jid = [_jid copy];
  19                 iqid = [_iqid copy];
  20         }
  21         return self;
  22 }
  23
  24 - (void)dealloc {
  25         xmlnode_free(command);
  26         [jid release];
  27         [iqid release];
  28         [sessionid release];
  29         [super dealloc];
  30 }
  31
  32 - (AMPurpleJabberFormGenerator*)form {
  33         xmlnode *form = xmlnode_get_child_with_namespace(command,"x","jabber:x:data");
  34         if(!form)
  35                 return nil;
  36         return [[[AMPurpleJabberFormGenerator alloc] initWithXML:form] autorelease];
  37 }
  38
  39 - (NSString*)jid {
  40         return jid;
  41 }
  42
  43 - (NSString*)sessionid {
  44         if(sessionid)
  45                 return sessionid;
  46         const char *sessionid_orig = xmlnode_get_attrib(command,"sessionid");
  47         if(!sessionid_orig)
  48                 return nil;
  49         return [NSString stringWithUTF8String:sessionid_orig];
  50 }
  51
  52 - (void)setSessionid:(NSString*)_sessionid {
  53         id old = sessionid;
  54         sessionid = [_sessionid copy];
  55         [old release];
  56 }
  57
  58 - (AMPurpleJabberAdHocCommand*)generateReplyWithForm:(AMPurpleJabberFormGenerator*)form actions:(NSArray*)actions defaultAction:(unsigned)defaultAction status:(enum AMPurpleJabberAdHocCommandStatus)status {
  59         const char *nodeattr = xmlnode_get_attrib(command,"node");
  60         if(!nodeattr)
  61                 return nil;
  62         xmlnode *newcmd = xmlnode_new("command");
  63         xmlnode_set_namespace(newcmd,"http://jabber.org/protocol/commands");
  64         xmlnode_set_attrib(newcmd,"node",nodeattr);
  65         switch(status) {
  66                 case executing:
  67                         xmlnode_set_attrib(newcmd,"status","executing");
  68                         break;
  69                 case canceled:
  70                         xmlnode_set_attrib(newcmd,"status","canceled");
  71                         break;
  72                 case completed:
  73                         xmlnode_set_attrib(newcmd,"status","completed");
  74                         break;
  75         }
  76         NSString *sessionid_orig = [self sessionid];
  77         if(sessionid_orig)
  78                 xmlnode_set_attrib(newcmd,"sessionid",[sessionid_orig UTF8String]);
  79
  80         if(actions) {
  81                 xmlnode *actionsnode = xmlnode_new_child(newcmd,"actions");
  82                 xmlnode_set_attrib(actionsnode,"execute",[[actions objectAtIndex:defaultAction] UTF8String]);
  83                 NSEnumerator *e = [actions objectEnumerator];
  84                 NSString *actionstr;
  85                 while((actionstr = [e nextObject]))
  86                         xmlnode_new_child(actionsnode, [actionstr UTF8String]);
  87         }
  88
  89         xmlnode_insert_child(newcmd,[form xml]);
  90
  91         AMPurpleJabberAdHocCommand *cmd = [[AMPurpleJabberAdHocCommand alloc] initWithServer:server command:newcmd jid:jid iqid:iqid];
  92         xmlnode_free(newcmd);
  93         return [cmd autorelease];
  94 }
  95
  96 - (AMPurpleJabberAdHocCommand*)generateReplyWithNote:(NSString*)text type:(enum AMPurpleJabberAdHocCommandNoteType)type status:(enum AMPurpleJabberAdHocCommandStatus)status {
  97         const char *nodeattr = xmlnode_get_attrib(command,"node");
  98         if(!nodeattr)
  99                 return nil;
 100         xmlnode *newcmd = xmlnode_new("command");
 101         xmlnode_set_namespace(newcmd,"http://jabber.org/protocol/commands");
 102         xmlnode_set_attrib(newcmd,"node",nodeattr);
 103         switch(status) {
 104                 case executing:
 105                         xmlnode_set_attrib(newcmd,"status","executing");
 106                         break;
 107                 case canceled:
 108                         xmlnode_set_attrib(newcmd,"status","canceled");
 109                         break;
 110                 case completed:
 111                         xmlnode_set_attrib(newcmd,"status","completed");
 112                         break;
 113         }
 114         NSString *sessionid_orig = [self sessionid];
 115         if(sessionid_orig)
 116                 xmlnode_set_attrib(newcmd,"sessionid",[sessionid_orig UTF8String]);
 117
 118         xmlnode *note = xmlnode_new_child(newcmd,"note");
 119         switch(type) {
 120                 case error:
 121                         xmlnode_set_attrib(note,"type","error");
 122                         break;
 123                 case info:
 124                         xmlnode_set_attrib(note,"type","info");
 125                         break;
 126                 case warn:
 127                         xmlnode_set_attrib(note,"type","warn");
 128                         break;
 129         }
 130
 131         xmlnode_insert_data(note,[text UTF8String],-1);
 132
 133         AMPurpleJabberAdHocCommand *cmd = [[AMPurpleJabberAdHocCommand alloc] initWithServer:server command:newcmd jid:jid iqid:iqid];
 134         xmlnode_free(newcmd);
 135         return [cmd autorelease];
 136 }
 137
 138 - (void)send {
 139         PurpleAccount *account = [[server account] purpleAccount];
 140         xmlnode *iq = xmlnode_new("iq");
 141
 142         xmlnode_set_attrib(iq, "id", [iqid UTF8String]);
 143         xmlnode_set_attrib(iq, "to", [jid UTF8String]);
 144         xmlnode_set_attrib(iq, "type", "result");
 145         xmlnode *cmdcopy = xmlnode_copy(command);
 146         if(sessionid)
 147                 xmlnode_set_attrib(cmdcopy, "sessionid", [sessionid UTF8String]);
 148         xmlnode_insert_child(iq, cmdcopy);
 149
 150         int len = 0;
 151         char *text = xmlnode_to_str(iq, &len);
 152         PURPLE_PLUGIN_PROTOCOL_INFO(purple_account_get_connection(account)->prpl)->send_raw(purple_account_get_connection(account), text, len);
 153         g_free(text);
 154         xmlnode_free(iq);
 155 }
 156
 157 @end