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created the repository for the thymian project
author ferencd
date Tue, 17 Aug 2021 11:19:54 +0200
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1 //
2 // VMime library (http://www.vmime.org)
3 // Copyright (C) 2002-2013 Vincent Richard <vincent@vmime.org>
4 //
5 // This program is free software; you can redistribute it and/or
6 // modify it under the terms of the GNU General Public License as
7 // published by the Free Software Foundation; either version 3 of
8 // the License, or (at your option) any later version.
9 //
10 // This program is distributed in the hope that it will be useful,
11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 // General Public License for more details.
14 //
15 // You should have received a copy of the GNU General Public License along
16 // with this program; if not, write to the Free Software Foundation, Inc.,
17 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
18 //
19 // Linking this library statically or dynamically with other modules is making
20 // a combined work based on this library. Thus, the terms and conditions of
21 // the GNU General Public License cover the whole combination.
22 //
23
24 //
25 // EXAMPLE DESCRIPTION:
26 // ====================
27 // This sample program demonstrate the use of the messageBuilder component
28 // to build a complex message (HTML content, plain text and embedded image).
29 //
30 // For more information, please visit:
31 // http://www.vmime.org/
32 //
33
34 #include <iostream>
35 #include <locale>
36 #include <clocale>
37
38 #include "vmime/vmime.hpp"
39 #include "vmime/platforms/posix/posixHandler.hpp"
40
41
42 int main()
43 {
44 std::cout << std::endl;
45
46 // Set the global C and C++ locale to the user-configured locale.
47 // The locale should use UTF-8 encoding for these tests to run successfully.
48 try
49 {
50 std::locale::global(std::locale(""));
51 }
52 catch (std::exception &)
53 {
54 std::setlocale(LC_ALL, "");
55 }
56
57 try
58 {
59 vmime::messageBuilder mb;
60
61 // Fill in the basic fields
62 mb.setExpeditor(vmime::mailbox("me@somewhere.com"));
63
64 vmime::addressList to;
65 to.appendAddress(vmime::make_shared <vmime::mailbox>("you@elsewhere.com"));
66
67 mb.setRecipients(to);
68
69 vmime::addressList bcc;
70 bcc.appendAddress(vmime::make_shared <vmime::mailbox>("you-bcc@nowhere.com"));
71
72 mb.setBlindCopyRecipients(bcc);
73
74 mb.setSubject(vmime::text("My first message generated with vmime::messageBuilder"));
75
76 // Set the content-type to "text/html"
77 mb.constructTextPart(vmime::mediaType
78 (vmime::mediaTypes::TEXT, vmime::mediaTypes::TEXT_HTML));
79
80 // Fill in the text part: the message is available in two formats: HTML and plain text.
81 // HTML text part also includes an inline image (embedded into the message).
82 vmime::htmlTextPart& textPart = *vmime::dynamicCast <vmime::htmlTextPart>(mb.getTextPart());
83
84 // -- embed an image (the returned "CID" (content identifier) is used to reference
85 // -- the image into HTML content).
86 vmime::shared_ptr <vmime::utility::fileSystemFactory> fs =
87 vmime::platform::getHandler()->getFileSystemFactory();
88
89 vmime::shared_ptr <vmime::utility::file> imageFile =
90 fs->create(fs->stringToPath("/path/to/image.jpg"));
91
92 vmime::shared_ptr <vmime::utility::fileReader> fileReader =
93 imageFile->getFileReader();
94
95 vmime::shared_ptr <vmime::contentHandler> imageCts =
96 vmime::make_shared <vmime::streamContentHandler>
97 (fileReader->getInputStream(), imageFile->getLength());
98
99 vmime::shared_ptr <const vmime::htmlTextPart::embeddedObject> obj = textPart.addObject
100 (imageCts, vmime::mediaType(vmime::mediaTypes::IMAGE, vmime::mediaTypes::IMAGE_JPEG));
101
102 // -- message text
103 textPart.setText(vmime::make_shared <vmime::stringContentHandler>
104 (vmime::string("This is the <b>HTML text</b>.<br/>"
105 "<img src=\"") + obj->getReferenceId() + vmime::string("\"/>")));
106 textPart.setPlainText(vmime::make_shared <vmime::stringContentHandler>
107 ("This is the plain text (without HTML formatting)."));
108
109 // Construction
110 vmime::shared_ptr <vmime::message> msg = mb.construct();
111
112 // Raw text generation
113 vmime::string dataToSend = msg->generate();
114
115 std::cout << "Generated message:" << std::endl;
116 std::cout << "==================" << std::endl;
117 std::cout << std::endl;
118 std::cout << dataToSend << std::endl;
119 }
120 // VMime exception
121 catch (vmime::exception& e)
122 {
123 std::cout << "vmime::exception: " << e.what() << std::endl;
124 throw;
125 }
126 // Standard exception
127 catch (std::exception& e)
128 {
129 std::cout << "std::exception: " << e.what() << std::endl;
130 throw;
131 }
132
133 std::cout << std::endl;
134 }
135