153 lines
4.6 KiB
C++
153 lines
4.6 KiB
C++
/*
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* Copyright (C) 2003-2006 Funambol
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*/
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/**
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* This program reads one vcard from the file
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* given as first parameter and applies certain
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* conversions to it.
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*
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* The content of the file has to be ASCII or
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* UTF-8 encoded.
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*/
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#include <stdio.h>
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#include <memory>
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#include "posixadapter.h"
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#include "VConverter.h"
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#include "base/util/utils.h"
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using namespace vocl;
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// very simply auto_ptr for arrays
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template <class T> class auto_array {
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T *m_array;
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public:
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auto_array(T *array = 0) : m_array(array) {}
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~auto_array() { if (m_array) delete [] m_array; }
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void operator = (T *array) {
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if (m_array) delete [] m_array;
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m_array = array;
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}
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operator T * () { return m_array; }
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T *get() { return m_array; }
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T &operator [] (int index) { return m_array[index]; }
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};
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int main( int argc, char **argv )
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{
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char *sep = TEXT("--------------- %s -----------------------\n");
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char *sep2 = TEXT("-----------------------------------------------------------\n");
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if (argc != 2) {
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fprintf(stdout, "usage: %s <vcard file>\n", argv[0]);
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return 1;
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}
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// read as char *
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char *buffer;
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size_t len;
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if (!readFile(argv[1], &buffer, &len, true)) {
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fprintf(stdout, "%s: reading failed", argv[1]);
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}
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auto_array<char> vcard(buffer);
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// convert to wchar_t
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auto_array<wchar_t> wvcard(toWideChar(vcard));
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fwprintf(stdout, sep, TEXT("original vcard"));
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fwprintf(stdout, TEXT("%s\n"), wvcard.get());
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fwprintf(stdout, sep2);
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fwprintf(stdout, TEXT("\n"));
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// parse it
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std::auto_ptr<VObject> vobj(VConverter::parse(wvcard));
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if (vobj.get() == 0) {
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fprintf(stdout, "VConverter::parse()failed\n");
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return 1;
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}
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vobj->toNativeEncoding();
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VProperty *fileas = vobj->getProperty(TEXT("X-EVOLUTION-FILE-AS"));
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VProperty *n = vobj->getProperty(TEXT("FN"));
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fwprintf(stdout,
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TEXT("version: %s\nprodid: %s\nfull name: %s\nfile-as: %s\n\n"),
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vobj->getVersion(),
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vobj->getProdID(),
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n ? n->getValue() : TEXT("<not set>"),
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fileas ? fileas->getValue() : TEXT("<not set>"));
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// convert into the other version, then back again
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wchar_t *versions[2];
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if (!wcscmp(vobj->getVersion(), TEXT("3.0"))) {
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versions[0] = TEXT("2.1");
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versions[1] = TEXT("3.0");
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} else {
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versions[0] = TEXT("3.0");
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versions[1] = TEXT("2.1");
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}
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for (int index = 0; index < 2; index++) {
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vobj->setVersion(versions[index]);
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VProperty *vprop = vobj->getProperty(TEXT("VERSION"));
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for (int property = vobj->propertiesCount() - 1;
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property >= 0;
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property--) {
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VProperty *vprop = vobj->getProperty(property);
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// replace 3.0 ENCODING=B with 2.1 ENCODING=BASE64 and vice versa
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char *encoding = vprop->getParameterValue("ENCODING");
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if (encoding &&
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(!wcsicmp(TEXT("B"), encoding) || !wcsicmp(TEXT("BASE64"), encoding))) {
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vprop->removeParameter("ENCODING");
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vprop->addParameter("ENCODING",
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!wcscmp(versions[index], TEXT("2.1")) ?
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"BASE64" : "b");
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}
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}
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vprop->setValue(versions[index]);
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vobj->fromNativeEncoding();
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wvcard = vobj->toString();
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vobj->toNativeEncoding();
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fwprintf(stdout, sep, versions[index]);
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fwprintf(stdout, TEXT("%s\n"), wvcard.get());
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fwprintf(stdout, sep2);
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fwprintf(stdout, TEXT("\n"));
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}
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#if 0
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// convert into validated contact
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vCardConverter converter;
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converter.setSource(wvcard);
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Contact *contactPtr;
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long errorCode;
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if (!converter.convert(lastErrorMsg, &errorCode)) {
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fwprintf(stdout, TEXT("converter failed: %s (%ld)\n"), lastErrorMsg, errorCode);
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return 1;
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}
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converter.getContact(&contactPtr);
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std::auto_ptr<Contact> contact(contactPtr);
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wvcard = contact->toString();
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fwprintf(stdout, sep, TEXT("after parsing"));
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fwprintf(stdout, TEXT("%s\n"), wvcard.get());
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fwprintf(stdout, sep2);
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fwprintf(stdout, TEXT("\n"));
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// let's see how the Contact class interprets the properties
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Name *name = contact->getName();
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vCardProperty *displayname = name->getDisplayName();
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fwprintf(stdout,
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TEXT("display name\nencoding: %s\ncharset: %s\nlanguage: %s\nvalue: %s\n\n"),
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displayname->getEncoding(),
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displayname->getCharset(),
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displayname->getLanguage(),
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displayname->getValue());
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#endif
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return 0;
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}
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