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  • Committer: Bazaar Package Importer
  • Author(s): Jelmer Vernooij
  • Date: 2010-08-23 14:14:19 UTC
  • mfrom: (3.2.2 experimental)
  • Revision ID: james.westby@ubuntu.com-20100823141419-u35vdnmilt8ghudh
Tags: 1:0.9+svn2132-1
* New upstream snapshot.
* Bump standards version to 3.9.1 (no changes).

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libexchange2ical/ical2exchange.c
 
1
/*
 
2
   Common conversion routines for exchange2ical
 
3
 
 
4
   OpenChange Project
 
5
 
 
6
   Copyright (C) Julien Kerihuel 2008
 
7
 
 
8
   This program is free software; you can redistribute it and/or modify
 
9
   it under the terms of the GNU General Public License as published by
 
10
   the Free Software Foundation; either version 3 of the License, or
 
11
   (at your option) any later version.
 
12
   
 
13
   This program is distributed in the hope that it will be useful,
 
14
   but WITHOUT ANY WARRANTY; without even the implied warranty of
 
15
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
16
   GNU General Public License for more details.
 
17
   
 
18
   You should have received a copy of the GNU General Public License
 
19
   along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
20
*/
 
21
 
 
22
#include "libexchange2ical/libexchange2ical.h"
 
23
 
 
24
static void ical2exchange_get_properties(struct ical2exchange *ical2exchange, icalcomponent *vevent){
 
25
        icalproperty *icalProp = NULL;
 
26
        icalproperty *prop = NULL;
 
27
        const char *xname;
 
28
        enum icalproperty_kind propType;
 
29
 
 
30
        icalProp=icalcomponent_get_first_property(vevent, ICAL_ANY_PROPERTY);
 
31
        
 
32
        while(icalProp!=0){
 
33
                propType=icalproperty_isa(icalProp);
 
34
                switch (propType){
 
35
                        case ICAL_ATTACH_PROPERTY:
 
36
                                if(!ical2exchange->attachEvent){
 
37
                                        ical2exchange->attachEvent=icalcomponent_new_vevent();
 
38
                                }
 
39
                                prop = icalproperty_new_clone(icalProp);
 
40
                                icalcomponent_add_property(ical2exchange->attachEvent, prop);
 
41
                                break;
 
42
                        case ICAL_ATTENDEE_PROPERTY:
 
43
                                if(!ical2exchange->attendeeEvent){
 
44
                                        ical2exchange->attendeeEvent=icalcomponent_new_vevent();
 
45
                                }
 
46
                                prop = icalproperty_new_clone(icalProp);
 
47
                                icalcomponent_add_property(ical2exchange->attendeeEvent, prop);
 
48
                                break;
 
49
                        case ICAL_CATEGORIES_PROPERTY:
 
50
                                if(!ical2exchange->categoriesEvent){
 
51
                                        ical2exchange->categoriesEvent=icalcomponent_new_vevent();
 
52
                                }
 
53
                                prop = icalproperty_new_clone(icalProp);
 
54
                                icalcomponent_add_property(ical2exchange->categoriesEvent, prop);
 
55
                                break;
 
56
                        case ICAL_CLASS_PROPERTY:
 
57
                                ical2exchange->classProp=icalProp;
 
58
                                break;
 
59
                        case ICAL_COMMENT_PROPERTY:
 
60
                                ical2exchange->commentProp=icalProp;
 
61
                                break;
 
62
                        case ICAL_CONTACT_PROPERTY:
 
63
                                if(!ical2exchange->contactEvent){
 
64
                                        ical2exchange->contactEvent=icalcomponent_new_vevent();
 
65
                                }
 
66
                                prop = icalproperty_new_clone(icalProp);
 
67
                                icalcomponent_add_property(ical2exchange->contactEvent, prop);
 
68
                                break;
 
69
                        case ICAL_CREATED_PROPERTY:
 
70
                                break;
 
71
                        case ICAL_DESCRIPTION_PROPERTY:
 
72
                                ical2exchange->descriptionProp=icalProp;
 
73
                                break;
 
74
                        case ICAL_DTEND_PROPERTY:
 
75
                                ical2exchange->dtendProp=icalProp;
 
76
                                break;
 
77
                        case ICAL_DTSTAMP_PROPERTY:
 
78
                                ical2exchange->dtstampProp=icalProp;
 
79
                                break;
 
80
                        case ICAL_DTSTART_PROPERTY:
 
81
                                ical2exchange->dtstartProp=icalProp;
 
82
                                break;
 
83
                        case ICAL_DURATION_PROPERTY:
 
84
                                ical2exchange->durationProp=icalProp;
 
85
                                break;
 
86
                        case ICAL_EXDATE_PROPERTY:
 
87
                                if(!ical2exchange->exdateEvent){
 
88
                                        ical2exchange->exdateEvent=icalcomponent_new_vevent();
 
89
                                }
 
90
                                prop = icalproperty_new_clone(icalProp);
 
91
                                ical2exchange->exdateCount ++;
 
92
                                icalcomponent_add_property(ical2exchange->exdateEvent, prop);
 
93
                                break;
 
94
                        case ICAL_LASTMODIFIED_PROPERTY:
 
95
                                break;
 
96
                        case ICAL_LOCATION_PROPERTY:
 
97
                                ical2exchange->locationProp=icalProp;
 
98
                                break;
 
99
                        case ICAL_ORGANIZER_PROPERTY:
 
100
                                //TODO: figure out how to MS-OXOABK
 
101
                                ical2exchange->organizerProp=icalProp;
 
102
                                break;
 
103
                        case ICAL_PRIORITY_PROPERTY:
 
104
                                ical2exchange->priorityProp=icalProp;
 
105
                                break;
 
106
                        case ICAL_RDATE_PROPERTY:
 
107
                                if(!ical2exchange->rdateEvent){
 
108
                                        ical2exchange->rdateEvent=icalcomponent_new_vevent();
 
109
                                }
 
110
                                prop = icalproperty_new_clone(icalProp);
 
111
                                ical2exchange->rdateCount ++;
 
112
                                icalcomponent_add_property(ical2exchange->rdateEvent, prop);
 
113
                                break;
 
114
                        case ICAL_RECURRENCEID_PROPERTY:
 
115
                                ical2exchange->recurrenceidProp=icalProp;
 
116
                                break;
 
117
                        case ICAL_RESOURCES_PROPERTY:
 
118
                                if(!ical2exchange->resourcesEvent){
 
119
                                        ical2exchange->resourcesEvent=icalcomponent_new_vevent();
 
120
                                }
 
121
                                prop = icalproperty_new_clone(icalProp);
 
122
                                icalcomponent_add_property(ical2exchange->resourcesEvent, prop);
 
123
                                break;
 
124
                        case ICAL_RRULE_PROPERTY:
 
125
                                ical2exchange->rruleProp=icalProp;
 
126
                                break;
 
127
                        case ICAL_SEQUENCE_PROPERTY:
 
128
                                ical2exchange->sequenceProp=icalProp;
 
129
                                break;
 
130
                        case ICAL_STATUS_PROPERTY:
 
131
                                ical2exchange->statusProp=icalProp;
 
132
                                break;
 
133
                        case ICAL_SUMMARY_PROPERTY:
 
134
                                ical2exchange->summaryProp=icalProp;
 
135
                                break;
 
136
                        case ICAL_TRANSP_PROPERTY:
 
137
                                ical2exchange->transpProp=icalProp;
 
138
                                break;
 
139
                        case ICAL_UID_PROPERTY:
 
140
                                //TODO
 
141
                                ical2exchange->uidProp=icalProp;
 
142
                                break;
 
143
                        case ICAL_X_PROPERTY: 
 
144
                                xname=icalproperty_get_x_name(icalProp);
 
145
                                if(!strcmp(xname,"X-MICROSOFT-CDO-BUSYSTATUS")){
 
146
                                        ical2exchange->x_busystatusProp=icalProp;
 
147
                                } else if(!strcmp(xname,"X-MICROSOFT-MSNCALENDAR-BUSYSTATUS")){
 
148
                                        ical2exchange->x_busystatusProp=icalProp;
 
149
                                } else if(!strcmp(xname,"X-MICROSOFT-CDO-APPT-SEQUENCE")){
 
150
                                        ical2exchange->x_sequenceProp=icalProp;
 
151
                                } else if(!strcmp(xname,"X-MICROSOFT-CDO-IMPORTANCE")){
 
152
                                        ical2exchange->x_importanceProp=icalProp;
 
153
                                } else if(!strcmp(xname,"X-MICROSOFT-MSNCALENDAR-IMPORTANCE")){
 
154
                                        ical2exchange->x_importanceProp=icalProp;
 
155
                                } else if(!strcmp(xname,"X-MICROSOFT-CDO-INTENDEDSTATUS")){
 
156
                                        ical2exchange->x_intendedProp=icalProp;
 
157
                                } else if(!strcmp(xname,"X-MICROSOFT-MSNCALENDAR-INTENDEDSTATUS")){
 
158
                                        ical2exchange->x_intendedProp=icalProp;
 
159
                                } else if(!strcmp(xname,"X-MICROSOFT-CDO-OWNERAPPTID")){
 
160
                                        ical2exchange->x_ownerapptidProp=icalProp;
 
161
                                } else if(!strcmp(xname,"X-MICROSOFT-CDO-ATTENDEE-CRITICAL-CHANGE")){
 
162
                                        ical2exchange->x_attendeecriticalchangeProp=icalProp;
 
163
                                } else if(!strcmp(xname,"X-MICROSOFT-CDO-OWNER-CRITICAL-CHANGE")){
 
164
                                        ical2exchange->x_ownercriticalchangeProp=icalProp;
 
165
                                } else if(!strcmp(xname,"X-MICROSOFT-CDO-REPLYTIME")){
 
166
                                        ical2exchange->x_replytimeProp=icalProp;
 
167
                                } else if(!strcmp(xname,"X-MICROSOFT-DISALLOW-COUNTER")){
 
168
                                        ical2exchange->x_disallowcounterProp=icalProp;
 
169
                                } else if(!strcmp(xname,"X-MICROSOFT-ISDRAFT")){
 
170
                                        ical2exchange->x_isdraftProp=icalProp;
 
171
                                } else if(!strcmp(xname,"X-MS-OLK-ALLOWEXTERNCHECK")){
 
172
                                        ical2exchange->x_allowexterncheckProp=icalProp;
 
173
                                } else if(!strcmp(xname,"X-MS-OLK-APPTLASTSEQUENCE")){
 
174
                                        ical2exchange->x_apptlastsequenceProp=icalProp;
 
175
                                } else if(!strcmp(xname,"X-MS-OLK-APPTSEQTIME")){
 
176
                                        ical2exchange->x_apptseqtimeProp=icalProp;
 
177
                                } else if(!strcmp(xname,"X-MS-OLK-AUTOFILLLOCATION")){
 
178
                                        ical2exchange->x_autofilllocationProp=icalProp;
 
179
                                } else if(!strcmp(xname,"X-MS-OLK-AUTOSTARTCHECK")){
 
180
                                        ical2exchange->x_autostartcheckProp=icalProp;
 
181
                                } else if(!strcmp(xname,"X-MS-OLK-CONFCHECK")){
 
182
                                        ical2exchange->x_confcheckProp=icalProp;
 
183
                                } else if(!strcmp(xname,"X-MS-OLK-COLLABORATEDDOC")){
 
184
                                        ical2exchange->x_collaborateddocProp=icalProp;
 
185
                                } else if(!strcmp(xname,"X-MS-OLK-CONFTYPE")){
 
186
                                        ical2exchange->x_conftypeProp=icalProp;
 
187
                                } else if(!strcmp(xname,"X-MS-OLK-MWSURL")){
 
188
                                        ical2exchange->x_mwsurlProp=icalProp;
 
189
                                } else if(!strcmp(xname,"X-MS-OLK-NETSHOWURL")){
 
190
                                        ical2exchange->x_netshowurlProp=icalProp;
 
191
                                } else if(!strcmp(xname,"X-MS-OLK-ONLINEPASSWORD")){
 
192
                                        ical2exchange->x_onlinepasswordProp=icalProp;
 
193
                                } else if(!strcmp(xname,"X-MS-OLK-ORGALIAS")){
 
194
                                        ical2exchange->x_orgaliasProp=icalProp;
 
195
                                } else if(!strcmp(xname,"X-MS-OLK-ORIGINALEND")){
 
196
                                        ical2exchange->x_originalendProp=icalProp;
 
197
                                } else if(!strcmp(xname,"X-MS-OLK-ORIGINALSTART")){
 
198
                                        ical2exchange->x_originalstartProp=icalProp;
 
199
                                }
 
200
                                
 
201
                                break;
 
202
                        default:
 
203
                                break;
 
204
                }
 
205
                icalProp=icalcomponent_get_next_property(vevent, ICAL_ANY_PROPERTY);
 
206
        }
 
207
        
 
208
        ical2exchange->valarmEvent = icalcomponent_get_first_component(vevent,ICAL_VALARM_COMPONENT);
 
209
        
 
210
}
 
211
 
 
212
static void ical2exchange_convert_event(struct ical2exchange *ical2exchange)
 
213
{
 
214
        ical2exchange_property_ATTACH(ical2exchange);
 
215
//      //TODO ATTENDEE, ORGANIZER, x_ms_ok_sender
 
216
        ical2exchange_property_CATEGORIES(ical2exchange);
 
217
        ical2exchange_property_CLASS(ical2exchange);
 
218
        ical2exchange_property_COMMENT(ical2exchange);
 
219
        ical2exchange_property_CONTACT(ical2exchange);
 
220
        ical2exchange_property_DESCRIPTION(ical2exchange);
 
221
        ical2exchange_property_DTSTAMP(ical2exchange);
 
222
        ical2exchange_property_DTSTART_DTEND(ical2exchange);
 
223
        ical2exchange_property_LOCATION(ical2exchange);
 
224
        ical2exchange_property_PRIORITY(ical2exchange);
 
225
        ical2exchange_property_RRULE_EXDATE_RDATE(ical2exchange);
 
226
        ical2exchange_property_SEQUENCE(ical2exchange);
 
227
        ical2exchange_property_STATUS(ical2exchange);
 
228
        ical2exchange_property_SUMMARY(ical2exchange);
 
229
        ical2exchange_property_VALARM(ical2exchange);
 
230
        ical2exchange_property_X_ALLOWEXTERNCHECK(ical2exchange);
 
231
        ical2exchange_property_X_APPTSEQTIME(ical2exchange);
 
232
        ical2exchange_property_X_APPTLASTSEQUENCE(ical2exchange);
 
233
        ical2exchange_property_X_ATTENDEE_CRITICAL_CHANGE(ical2exchange);
 
234
        ical2exchange_property_X_AUTOFILLLOCATION(ical2exchange);
 
235
        ical2exchange_property_X_AUTOSTARTCHECK(ical2exchange);
 
236
        ical2exchange_property_X_COLLABORATEDDOC(ical2exchange);
 
237
        ical2exchange_property_X_CONFCHECK(ical2exchange);
 
238
        ical2exchange_property_X_CONFTYPE(ical2exchange);
 
239
        ical2exchange_property_X_DISALLOW_COUNTER(ical2exchange);
 
240
        ical2exchange_property_X_INTENDEDSTATUS(ical2exchange);
 
241
        ical2exchange_property_X_ISDRAFT(ical2exchange);
 
242
        ical2exchange_property_X_MWSURL(ical2exchange);
 
243
        ical2exchange_property_X_NETSHOWURL(ical2exchange);
 
244
        ical2exchange_property_X_ONLINEPASSWORD(ical2exchange);
 
245
        ical2exchange_property_X_ORGALIAS(ical2exchange);
 
246
        ical2exchange_property_X_ORIGINALEND_ORIGINALSTART(ical2exchange);
 
247
        ical2exchange_property_X_OWNER_CRITICAL_CHANGE(ical2exchange);
 
248
        ical2exchange_property_X_OWNERAPPTID(ical2exchange);
 
249
        ical2exchange_property_X_REPLYTIME(ical2exchange);
 
250
}
 
251
 
 
252
static void ical2exchange_init(struct ical2exchange *ical2exchange, TALLOC_CTX *mem_ctx)
 
253
{
 
254
        ical2exchange->mem_ctx = mem_ctx;
 
255
        ical2exchange->classProp = NULL;
 
256
        ical2exchange->commentProp = NULL;
 
257
        ical2exchange->descriptionProp = NULL;
 
258
        ical2exchange->dtendProp = NULL;
 
259
        ical2exchange->dtstampProp = NULL;
 
260
        ical2exchange->dtstartProp = NULL;
 
261
        ical2exchange->durationProp = NULL;
 
262
        ical2exchange->locationProp = NULL;
 
263
        ical2exchange->organizerProp = NULL;
 
264
        ical2exchange->priorityProp = NULL;
 
265
        ical2exchange->recurrenceidProp = NULL;
 
266
        ical2exchange->rruleProp = NULL;
 
267
        ical2exchange->sequenceProp = NULL;
 
268
        ical2exchange->statusProp = NULL;
 
269
        ical2exchange->summaryProp = NULL;
 
270
        ical2exchange->transpProp = NULL;
 
271
        ical2exchange->uidProp = NULL;
 
272
        ical2exchange->attachEvent = NULL;
 
273
        ical2exchange->attendeeEvent = NULL;
 
274
        ical2exchange->categoriesEvent = NULL;
 
275
        ical2exchange->contactEvent = NULL;
 
276
        ical2exchange->exdateEvent = NULL;
 
277
        ical2exchange->rdateEvent = NULL;
 
278
        ical2exchange->resourcesEvent = NULL;
 
279
        ical2exchange->valarmEvent = NULL;
 
280
        ical2exchange->x_busystatusProp = NULL;
 
281
        ical2exchange->x_sequenceProp = NULL;
 
282
        ical2exchange->x_importanceProp = NULL;
 
283
        ical2exchange->x_intendedProp= NULL;
 
284
        ical2exchange->x_ownerapptidProp = NULL;
 
285
        ical2exchange->x_attendeecriticalchangeProp = NULL;
 
286
        ical2exchange->x_ownercriticalchangeProp = NULL;
 
287
        ical2exchange->x_replytimeProp = NULL;
 
288
        ical2exchange->x_disallowcounterProp = NULL;
 
289
        ical2exchange->x_isdraftProp = NULL;
 
290
        ical2exchange->x_allowexterncheckProp = NULL;
 
291
        ical2exchange->x_apptlastsequenceProp = NULL;
 
292
        ical2exchange->x_apptseqtimeProp = NULL;
 
293
        ical2exchange->x_autofilllocationProp = NULL;
 
294
        ical2exchange->x_autostartcheckProp = NULL;
 
295
        ical2exchange->x_confcheckProp = NULL;
 
296
        ical2exchange->x_collaborateddocProp = NULL;
 
297
        ical2exchange->x_conftypeProp = NULL;
 
298
        ical2exchange->x_mwsurlProp = NULL;
 
299
        ical2exchange->x_netshowurlProp = NULL;
 
300
        ical2exchange->x_onlinepasswordProp = NULL;
 
301
        ical2exchange->x_originalstartProp = NULL;
 
302
        ical2exchange->x_originalendProp = NULL;
 
303
        ical2exchange->x_orgaliasProp = NULL;
 
304
        
 
305
        ical2exchange->lpProps = NULL;
 
306
        ical2exchange->rdateCount = 0 ;
 
307
        ical2exchange->exdateCount = 0;
 
308
        ical2exchange->cValues = 0;
 
309
        
 
310
}
 
311
 
 
312
static void ical2exchange_reset(struct ical2exchange *ical2exchange)
 
313
{
 
314
        if(ical2exchange->attachEvent){
 
315
                icalcomponent_free(ical2exchange->attachEvent);
 
316
        }
 
317
        if(ical2exchange->attendeeEvent){
 
318
                icalcomponent_free(ical2exchange->attendeeEvent);
 
319
        }
 
320
 
 
321
        if(ical2exchange->contactEvent){
 
322
                icalcomponent_free(ical2exchange->contactEvent);
 
323
        }
 
324
        if(ical2exchange->exdateEvent){
 
325
                icalcomponent_free(ical2exchange->exdateEvent);
 
326
        }
 
327
        if(ical2exchange->rdateEvent){
 
328
                icalcomponent_free(ical2exchange->rdateEvent);
 
329
        }
 
330
        if(ical2exchange->resourcesEvent){
 
331
                icalcomponent_free(ical2exchange->resourcesEvent);
 
332
        }
 
333
        if(ical2exchange->categoriesEvent){
 
334
                icalcomponent_free(ical2exchange->categoriesEvent);
 
335
        }
 
336
        ical2exchange_init(ical2exchange, NULL);
 
337
}
 
338
 
 
339
void _IcalEvent2Exchange(mapi_object_t *obj_folder, icalcomponent *vevent)
 
340
{
 
341
        struct ical2exchange ical2exchange;
 
342
        TALLOC_CTX      *mem_ctx;
 
343
        enum MAPISTATUS                 retval;
 
344
        mapi_object_t           obj_message;
 
345
        ical2exchange.obj_message = &obj_message;
 
346
 
 
347
        ical2exchange.method=ICAL_METHOD_PUBLISH;
 
348
        mapi_object_init(&obj_message);
 
349
        
 
350
        /*sanity check*/
 
351
        if(icalcomponent_isa(vevent) != ICAL_VEVENT_COMPONENT) return;
 
352
        
 
353
        mem_ctx = talloc_named(NULL, 0, "ical2exchange");
 
354
        ical2exchange.lpProps = talloc_array(mem_ctx, struct SPropValue, 2);
 
355
 
 
356
        ical2exchange_init(&ical2exchange, mem_ctx);
 
357
        ical2exchange_get_properties(&ical2exchange, vevent);
 
358
        ical2exchange_convert_event(&ical2exchange);
 
359
        
 
360
        retval = CreateMessage(obj_folder, &obj_message);
 
361
        
 
362
        if (retval != MAPI_E_SUCCESS){
 
363
                mapi_errstr("CreateMessage", GetLastError());
 
364
        } else {
 
365
                retval = SetProps(&obj_message, ical2exchange.lpProps, ical2exchange.cValues);
 
366
                if (retval != MAPI_E_SUCCESS){
 
367
                        mapi_errstr("SetProps", GetLastError());
 
368
                } else {
 
369
                        retval = SaveChangesMessage(obj_folder, &obj_message, KeepOpenReadOnly);
 
370
                        if (retval != MAPI_E_SUCCESS){
 
371
                                mapi_errstr("SaveChangesMessage", GetLastError());
 
372
                        }
 
373
                }
 
374
        }
 
375
        
 
376
 
 
377
        MAPIFreeBuffer(ical2exchange.lpProps);
 
378
        ical2exchange_reset(&ical2exchange);
 
379
        talloc_free(mem_ctx);
 
380
 
 
381
}