aboutsummaryrefslogtreecommitdiffstats
path: root/src/native/addrbook/msoutlook/com/ComClient.cxx
blob: 77563c011dc49730dd098232af280031b2808050 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
/*
 * Jitsi, the OpenSource Java VoIP and Instant Messaging client.
 *
 * Copyright @ 2015 Atlassian Pty Ltd
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#include "ComClient.h"

#include "../MAPIBitness.h"
#include "MsOutlookAddrBookServerClassFactory.h"
#include "MsOutlookAddrBookClientClassFactory.h"
#include "../MsOutlookUtils.h"
#include "TypeLib.h"


#include <process.h>
#include <stdio.h>

/**
 * Starts and stops registration for the COM client.
 *
 * @author Vincent Lucas
 */

/**
 * A pointer to the COM server interface to make remote MAPI requests.
 */
static IMsOutlookAddrBookServer * ComClient_iServer = NULL;

/**
 * The class factory of the COM client activated when the client type library is
 * registered.
 */
static ClassFactory * ComClient_classFactory = NULL;

/**
 * The client type library.
 */
static LPTYPELIB ComClient_typeLib = NULL;

/**
 * Initializes the COM client.
 */
void ComClient_start(void)
{
    HRESULT hr = E_FAIL;

    MsOutlookUtils_log("Starting COM client.");
    if((hr = CoInitializeEx(NULL, COINIT_MULTITHREADED)) == S_OK
            || hr == S_FALSE)
    {
        // The server may be long to start, then retry 20 times with 1s pause
        // between each try.
        int retry = 20;
        while(retry > 0)
        {
            if((hr = CoCreateInstance(
                    CLSID_MsOutlookAddrBookServer,
                    NULL,
                    CLSCTX_LOCAL_SERVER,
                    IID_IMsOutlookAddrBookServer,
                    (void**) &ComClient_iServer)) == S_OK)
            {
                WCHAR * path = (WCHAR*) L"IMsOutlookAddrBookClient.tlb"; 
                ComClient_typeLib = TypeLib_loadRegTypeLib(path);

                ClassFactory *ComClient_classFactory
                    = new MsOutlookAddrBookClientClassFactory();
                if(ComClient_classFactory->registerClassObject() != S_OK)
                {
                	MsOutlookUtils_log("Failed to start COM client.[1]");
                    ComClient_classFactory->Release();
                    ComClient_classFactory = NULL;
                }
                ::CoResumeClassObjects();
                MsOutlookUtils_log("COM Client is started.");
                retry = 0;
            }
            Sleep(1000);
            --retry;
        }
    }
    else
    {
    	MsOutlookUtils_log("Failed to start COM client.");
    }
}


/**
 * Uninitializes the COM client.
 */
void ComClient_stop(void)
{
    if(ComClient_iServer)
    {
        ComClient_iServer->Release();
        ComClient_iServer = NULL;
    }

    ::CoSuspendClassObjects();

    if(ComClient_classFactory)
    {
        ComClient_classFactory->revokeClassObject();
        ComClient_classFactory->Release();
        ComClient_classFactory = NULL;
    }
    if(ComClient_typeLib)
    {
        TypeLib_releaseTypeLib(ComClient_typeLib);
        ComClient_typeLib = NULL;
    }

    CoUninitialize();
}

/**
 * A pointer to the COM server interface to make remote MAPI requests.
 */
IMsOutlookAddrBookServer * ComClient_getIServer()
{
    return ComClient_iServer;
}