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-rw-r--r--kmicromail/libmailwrapper/imapwrapper.cpp11
1 files changed, 6 insertions, 5 deletions
diff --git a/kmicromail/libmailwrapper/imapwrapper.cpp b/kmicromail/libmailwrapper/imapwrapper.cpp
index eb2b47d..2a54381 100644
--- a/kmicromail/libmailwrapper/imapwrapper.cpp
+++ b/kmicromail/libmailwrapper/imapwrapper.cpp
@@ -1,117 +1,117 @@
// CHANGED 2004-09-31 Lutz Rogowski
#include <stdlib.h>
#include <libetpan/libetpan.h>
#include <qpe/global.h>
#include <qapplication.h>
#include "imapwrapper.h"
#include "mailtypes.h"
#include "logindialog.h"
#include <qprogressbar.h>
#include "genericwrapper.h"
#include <kglobal.h>
using namespace Opie::Core;
int IMAPwrapper::mMax = 0;
int IMAPwrapper::mCurrent = 0;
IMAPwrapper::IMAPwrapper( IMAPaccount *a )
: AbstractMail()
{
account = a;
m_imap = 0;
m_Lastmbox = "";
mCurrent = 0;
mMax = 0;
}
IMAPwrapper::~IMAPwrapper()
{
logout();
}
/* to avoid to often select statements in loops etc.
we trust that we are logged in and connection is established!*/
int IMAPwrapper::selectMbox(const QString&mbox)
{
if (mbox == m_Lastmbox) {
return MAILIMAP_NO_ERROR;
}
int err = mailimap_select( m_imap, (char*)mbox.latin1());
if ( err != MAILIMAP_NO_ERROR ) {
m_Lastmbox = "";
return err;
}
m_Lastmbox = mbox;
return err;
}
void IMAPwrapper::imap_progress( size_t current, size_t maximum )
{
//qDebug("imap progress %d of %d ",current,maximum );
//Global::statusMessage(i18n("Downloading message %1 of %2").arg( current).arg(maximum));
//qApp->processEvents()
- static int last = 0;
+ static unsigned int last = 0;
if ( last != current )
IMAPwrapper::progress();
last = current;
}
void IMAPwrapper::progress( QString m )
{
static QString mProgrMess;
if ( m != QString::null ) {
mProgrMess = m;
mCurrent = 1;
return;
}
QString mess;
//qDebug("progress ");
if ( mMax ) mess = mProgrMess +i18n(" message %1 of %2").arg( mCurrent++).arg(mMax);
else mess = mProgrMess +i18n(" message %1").arg( mCurrent++);
Global::statusMessage(mess);
//qDebug("Progress %s %s", mess.latin1(), m.latin1());
qApp->processEvents();
}
bool IMAPwrapper::start_tls(bool force_tls)
{
int err;
bool try_tls = force_tls;
mailimap_capability_data * cap_data = 0;
err = mailimap_capability(m_imap,&cap_data);
if (err != MAILIMAP_NO_ERROR) {
Global::statusMessage("error getting capabilities!");
return false;
}
clistiter * cur;
for(cur = clist_begin(cap_data->cap_list) ; cur != NULL;cur = clist_next(cur)) {
struct mailimap_capability * cap;
cap = (struct mailimap_capability *)clist_content(cur);
if (cap->cap_type == MAILIMAP_CAPABILITY_NAME) {
if (strcasecmp(cap->cap_data.cap_name, "STARTTLS") == 0) {
try_tls = true;
break;
}
}
}
if (cap_data) {
mailimap_capability_data_free(cap_data);
}
if (try_tls) {
err = mailimap_starttls(m_imap);
if (err != MAILIMAP_NO_ERROR && force_tls) {
Global::statusMessage(i18n("Server has no TLS support!"));
try_tls = false;
} else {
mailstream_low * low;
mailstream_low * new_low;
low = mailstream_get_low(m_imap->imap_stream);
if (!low) {
try_tls = false;
} else {
int fd = mailstream_low_get_fd(low);
if (fd > -1 && (new_low = mailstream_low_ssl_open(fd))!=0) {
mailstream_low_free(low);
mailstream_set_low(m_imap->imap_stream, new_low);
} else {
try_tls = false;
@@ -228,255 +228,255 @@ void IMAPwrapper::logout()
if (!m_imap) return;
err = mailimap_logout( m_imap );
err = mailimap_close( m_imap );
mailimap_free( m_imap );
m_imap = 0;
m_Lastmbox = "";
}
void IMAPwrapper::listMessages(const QString&mailbox,QValueList<Opie::Core::OSmartPointer<RecMail> > &target , int maxSizeInKb)
{
int tryAgain = 1;
while ( tryAgain >= 0 ) {
int err = MAILIMAP_NO_ERROR;
clist *result = 0;
clistcell *current;
mailimap_fetch_type *fetchType = 0;
mailimap_set *set = 0;
login();
if (!m_imap) {
return;
}
/* select mailbox READONLY for operations */
err = selectMbox(mailbox);
if ( err != MAILIMAP_NO_ERROR ) {
return;
}
int last = m_imap->imap_selection_info->sel_exists;
if (last == 0) {
Global::statusMessage(i18n("Mailbox has no mails"));
return;
} else {
}
progress( i18n("Fetch "));
mMax = last;
//qDebug("last %d ", last);
Global::statusMessage(i18n("Fetching header list"));
qApp->processEvents();
/* the range has to start at 1!!! not with 0!!!! */
//LR the access to web.de imap server is no working with value 1
//qDebug("interval %d - %d ", tryAgain, last-1+tryAgain );
set = mailimap_set_new_interval( tryAgain, last );
fetchType = mailimap_fetch_type_new_fetch_att_list_empty();
mailimap_fetch_type_new_fetch_att_list_add(fetchType,mailimap_fetch_att_new_envelope());
mailimap_fetch_type_new_fetch_att_list_add(fetchType,mailimap_fetch_att_new_flags());
mailimap_fetch_type_new_fetch_att_list_add(fetchType,mailimap_fetch_att_new_internaldate());
mailimap_fetch_type_new_fetch_att_list_add(fetchType,mailimap_fetch_att_new_rfc822_size());
err = mailimap_fetch( m_imap, set, fetchType, &result );
mailimap_set_free( set );
mailimap_fetch_type_free( fetchType );
QString date,subject,from;
if ( err == MAILIMAP_NO_ERROR ) {
tryAgain = -1;
mailimap_msg_att * msg_att;
int i = 0;
for (current = clist_begin(result); current != 0; current=clist_next(current)) {
++i;
//qDebug("iii %d ",i);
- msg_att = (mailimap_msg_att*)current->data;
+ msg_att = (mailimap_msg_att*)current->data;
RecMail*m = parse_list_result(msg_att);
if (m) {
- if ( maxSizeInKb == 0 || m->Msgsize()<=maxSizeInKb*1024 ) {
+ if ( maxSizeInKb == 0 || m->Msgsize()<=(unsigned int ) maxSizeInKb*1024 ) {
m->setNumber(i);
m->setMbox(mailbox);
m->setWrapper(this);
target.append(m);
}
}
}
Global::statusMessage(i18n("Mailbox has %1 mails").arg(target.count()));
} else {
--tryAgain;
--tryAgain;//disabled tryagain by adding this line
if ( tryAgain < 0 )
Global::statusMessage(i18n("Error fetching headers: %1").arg(m_imap->imap_response));
else
qDebug("try again... ");
}
if (result) mailimap_fetch_list_free(result);
}
}
QValueList<Opie::Core::OSmartPointer<Folder> >* IMAPwrapper::listFolders()
{
const char *path, *mask;
int err = MAILIMAP_NO_ERROR;
clist *result = 0;
clistcell *current = 0;
clistcell*cur_flag = 0;
mailimap_mbx_list_flags*bflags = 0;
QValueList<FolderP>* folders = new QValueList<FolderP>();
login();
if (!m_imap) {
return folders;
}
/*
* First we have to check for INBOX 'cause it sometimes it's not inside the path.
* We must not forget to filter them out in next loop!
* it seems like ugly code. and yes - it is ugly code. but the best way.
*/
Global::statusMessage(i18n("Fetching folder list"));
qApp->processEvents();
QString temp;
mask = "INBOX" ;
mailimap_mailbox_list *list;
err = mailimap_list( m_imap, (char*)"", (char*)mask, &result );
QString del;
bool selectable = true;
bool no_inferiors = false;
if ( err == MAILIMAP_NO_ERROR ) {
current = result->first;
for ( int i = result->count; i > 0; i-- ) {
list = (mailimap_mailbox_list *) current->data;
// it is better use the deep copy mechanism of qt itself
// instead of using strdup!
temp = list->mb_name;
del = list->mb_delimiter;
current = current->next;
if ( (bflags = list->mb_flag) ) {
selectable = !(bflags->mbf_type==MAILIMAP_MBX_LIST_FLAGS_SFLAG&&
bflags->mbf_sflag==MAILIMAP_MBX_LIST_SFLAG_NOSELECT);
for(cur_flag=clist_begin(bflags->mbf_oflags);cur_flag;cur_flag=clist_next(cur_flag)) {
if ( ((mailimap_mbx_list_oflag*)cur_flag->data)->of_type==MAILIMAP_MBX_LIST_OFLAG_NOINFERIORS) {
no_inferiors = true;
}
}
}
folders->append( new IMAPFolder(temp,del,selectable,no_inferiors,account->getPrefix()));
}
} else {
qDebug("error fetching folders: ");
}
mailimap_list_result_free( result );
/*
* second stage - get the other then inbox folders
*/
mask = "*" ;
path = account->getPrefix().latin1();
if (!path) path = "";
err = mailimap_list( m_imap, (char*)path, (char*)mask, &result );
if ( err == MAILIMAP_NO_ERROR ) {
current = result->first;
for ( current=clist_begin(result);current!=NULL;current=clist_next(current)) {
no_inferiors = false;
list = (mailimap_mailbox_list *) current->data;
// it is better use the deep copy mechanism of qt itself
// instead of using strdup!
temp = list->mb_name;
if (temp.lower()=="inbox")
continue;
if (temp.lower()==account->getPrefix().lower())
continue;
if ( (bflags = list->mb_flag) ) {
selectable = !(bflags->mbf_type==MAILIMAP_MBX_LIST_FLAGS_SFLAG&&
bflags->mbf_sflag==MAILIMAP_MBX_LIST_SFLAG_NOSELECT);
for(cur_flag=clist_begin(bflags->mbf_oflags);cur_flag;cur_flag=clist_next(cur_flag)) {
if ( ((mailimap_mbx_list_oflag*)cur_flag->data)->of_type==MAILIMAP_MBX_LIST_OFLAG_NOINFERIORS) {
no_inferiors = true;
}
}
}
del = list->mb_delimiter;
folders->append(new IMAPFolder(temp,del,selectable,no_inferiors,account->getPrefix()));
}
} else {
qDebug("error fetching folders ");
}
if (result) mailimap_list_result_free( result );
return folders;
}
RecMail*IMAPwrapper::parse_list_result(mailimap_msg_att* m_att)
{
RecMail * m = 0;
mailimap_msg_att_item *item=0;
clistcell *current,*c,*cf;
mailimap_msg_att_dynamic*flist;
mailimap_flag_fetch*cflag;
- int size;
+ int size = 0;
QBitArray mFlags(7);
QStringList addresslist;
if (!m_att) {
return m;
}
m = new RecMail();
for (c = clist_begin(m_att->att_list); c!=NULL;c=clist_next(c) ) {
current = c;
size = 0;
item = (mailimap_msg_att_item*)current->data;
if ( !item )
continue;
if (item->att_type!=MAILIMAP_MSG_ATT_ITEM_STATIC) {
flist = (mailimap_msg_att_dynamic*)item->att_data.att_dyn;
if (!flist || !flist->att_list) {
continue;
}
cf = flist->att_list->first;
if( ! cf )
for (cf = clist_begin(flist->att_list); cf!=NULL; cf = clist_next(cf)) {
cflag = (mailimap_flag_fetch*)cf->data;
if( ! cflag )
qDebug("imap:not cflag ");
if (cflag->fl_type==MAILIMAP_FLAG_FETCH_OTHER && cflag->fl_flag!=0) {
switch (cflag->fl_flag->fl_type) {
case MAILIMAP_FLAG_ANSWERED: /* \Answered flag */
mFlags.setBit(FLAG_ANSWERED);
break;
case MAILIMAP_FLAG_FLAGGED: /* \Flagged flag */
mFlags.setBit(FLAG_FLAGGED);
break;
case MAILIMAP_FLAG_DELETED: /* \Deleted flag */
mFlags.setBit(FLAG_DELETED);
break;
case MAILIMAP_FLAG_SEEN: /* \Seen flag */
mFlags.setBit(FLAG_SEEN);
break;
case MAILIMAP_FLAG_DRAFT: /* \Draft flag */
mFlags.setBit(FLAG_DRAFT);
break;
case MAILIMAP_FLAG_KEYWORD: /* keyword flag */
break;
case MAILIMAP_FLAG_EXTENSION: /* \extension flag */
break;
default:
break;
}
} else if (cflag->fl_type==MAILIMAP_FLAG_FETCH_RECENT) {
mFlags.setBit(FLAG_RECENT);
}
}
continue;
}
if ( item->att_data.att_static == NULL )
continue;
if (item->att_data.att_static->att_type==MAILIMAP_MSG_ATT_ENVELOPE) {
mailimap_envelope * head = item->att_data.att_static->att_data.att_env;
if ( head == NULL )
continue;
if ( head->env_date != NULL ) {
m->setDate(head->env_date);
//struct mailimf_date_time result;
struct mailimf_date_time* date;// = &result;
@@ -700,128 +700,129 @@ encodedString*IMAPwrapper::fetchRawPart(const RecMailP&mail,const QValueList<int
err = mailimap_fetch( m_imap, set, fetchType, &result );
mailimap_set_free( set );
mailimap_fetch_type_free( fetchType );
if (err == MAILIMAP_NO_ERROR && (current=clist_begin(result)) ) {
mailimap_msg_att * msg_att;
msg_att = (mailimap_msg_att*)current->data;
mailimap_msg_att_item*msg_att_item;
for(cur = clist_begin(msg_att->att_list) ; cur != NULL ; cur = clist_next(cur)) {
msg_att_item = (mailimap_msg_att_item*)clist_content(cur);
if (msg_att_item->att_type == MAILIMAP_MSG_ATT_ITEM_STATIC) {
if (msg_att_item->att_data.att_static->att_type == MAILIMAP_MSG_ATT_BODY_SECTION) {
char*text = msg_att_item->att_data.att_static->att_data.att_body_section->sec_body_part;
/* detach - we take over the content */
msg_att_item->att_data.att_static->att_data.att_body_section->sec_body_part = 0L;
res->setContent(text,msg_att_item->att_data.att_static->att_data.att_body_section->sec_length);
}
}
}
} else {
;//odebug << "error fetching text: " << m_imap->imap_response << "" << oendl;
}
if (result) mailimap_fetch_list_free(result);
return res;
}
/* current_recursion is for recursive calls.
current_count means the position inside the internal loop! */
void IMAPwrapper::traverseBody(const RecMailP&mail,mailimap_body*body,RecBodyP&target_body,
int current_recursion,QValueList<int>recList,int current_count)
{
if (!body || current_recursion>=10) {
return;
}
switch (body->bd_type) {
case MAILIMAP_BODY_1PART:
{
QValueList<int>countlist = recList;
countlist.append(current_count);
RecPartP currentPart = new RecPart();
mailimap_body_type_1part*part1 = body->bd_data.bd_body_1part;
QString id("");
currentPart->setPositionlist(countlist);
for (unsigned int j = 0; j < countlist.count();++j) {
id+=(j>0?" ":"");
id+=QString("%1").arg(countlist[j]);
}
//odebug << "ID = " << id.latin1() << "" << oendl;
currentPart->setIdentifier(id);
fillSinglePart(currentPart,part1);
/* important: Check for is NULL 'cause a body can be empty!
And we put it only into the mail if it is the FIRST part */
if (part1->bd_type==MAILIMAP_BODY_TYPE_1PART_TEXT && target_body->Bodytext().isNull() && countlist[0]==1) {
QString body_text = fetchTextPart(mail,countlist,true,currentPart->Encoding());
size_t index = 0;
char*res = 0;
int err = MAILIMF_NO_ERROR;
QString charset = currentPart->searchParamter( "charset");
qDebug("CHARSET %s ",charset.latin1() );
//if ( false ) {
if ( !charset.isEmpty() ) {
+ target_body->setCharset( charset );
//err = mailmime_encoded_phrase_parse("iso-8859-1",
// text, strlen(text),&index, "iso-8859-1",&res);
err = mailmime_encoded_phrase_parse(charset.latin1(),
body_text.latin1(), body_text.length(),&index, "utf-8",&res);
if (err == MAILIMF_NO_ERROR && res && strlen(res)) {
//qDebug("res %d %s ", index, res);
body_text = QString::fromUtf8(res);
}
if (res) free(res);
}
//qDebug("encoding %d text %s ",currentPart->Encoding().latin1(), body_text.latin1() );
target_body->setDescription(currentPart);
target_body->setBodytext(body_text);
if (countlist.count()>1) {
target_body->addPart(currentPart);
}
} else {
target_body->addPart(currentPart);
}
if (part1->bd_type==MAILIMAP_BODY_TYPE_1PART_MSG) {
traverseBody(mail,part1->bd_data.bd_type_msg->bd_body,target_body,current_recursion+1,countlist);
}
}
break;
case MAILIMAP_BODY_MPART:
{
QValueList<int>countlist = recList;
clistcell*current=0;
mailimap_body*current_body=0;
unsigned int ccount = 1;
mailimap_body_type_mpart*mailDescription = body->bd_data.bd_body_mpart;
for (current=clist_begin(mailDescription->bd_list);current!=0;current=clist_next(current)) {
current_body = (mailimap_body*)current->data;
if (current_body->bd_type==MAILIMAP_BODY_MPART) {
RecPartP targetPart = new RecPart();
targetPart->setType("multipart");
fillMultiPart(targetPart,mailDescription);
countlist.append(current_count);
targetPart->setPositionlist(countlist);
target_body->addPart(targetPart);
QString id("");
for (unsigned int j = 0; j < countlist.count();++j) {
id+=(j>0?" ":"");
id+=QString("%1").arg(countlist[j]);
}
// odebug << "ID(mpart) = " << id.latin1() << "" << oendl;
}
traverseBody(mail,current_body,target_body,current_recursion+1,countlist,ccount);
if (current_body->bd_type==MAILIMAP_BODY_MPART) {
countlist = recList;
}
++ccount;
}
}
break;
default:
break;
}
}
void IMAPwrapper::fillSinglePart(RecPartP&target_part,mailimap_body_type_1part*Description)
{
if (!Description) {
return;
@@ -1121,129 +1122,129 @@ QString IMAPwrapper::fetchTextPart(const RecMailP&mail,const RecPartP&part)
{
return fetchTextPart(mail,part->Positionlist(),false,part->Encoding());
}
encodedString* IMAPwrapper::fetchDecodedPart(const RecMailP&mail,const RecPartP&part)
{
encodedString*res = fetchRawPart(mail,part->Positionlist(),false);
encodedString*r = decode_String(res,part->Encoding());
delete res;
return r;
}
encodedString* IMAPwrapper::fetchRawPart(const RecMailP&mail,const RecPartP&part)
{
return fetchRawPart(mail,part->Positionlist(),false);
}
int IMAPwrapper::deleteAllMail(const FolderP&folder)
{
login();
if (!m_imap) {
return 0;
}
mailimap_flag_list*flist;
mailimap_set *set;
mailimap_store_att_flags * store_flags;
int err = selectMbox(folder->getName());
if ( err != MAILIMAP_NO_ERROR ) {
return 0;
}
int last = m_imap->imap_selection_info->sel_exists;
if (last == 0) {
Global::statusMessage(i18n("Mailbox has no mails!"));
return 0;
}
flist = mailimap_flag_list_new_empty();
mailimap_flag_list_add(flist,mailimap_flag_new_deleted());
store_flags = mailimap_store_att_flags_new_set_flags(flist);
set = mailimap_set_new_interval( 1, last );
err = mailimap_store(m_imap,set,store_flags);
mailimap_set_free( set );
mailimap_store_att_flags_free(store_flags);
if (err != MAILIMAP_NO_ERROR) {
Global::statusMessage(i18n("error deleting mail: %s").arg(m_imap->imap_response));
return 0;
}
// odebug << "deleting mail: " << m_imap->imap_response << "" << oendl;
/* should we realy do that at this moment? */
err = mailimap_expunge(m_imap);
if (err != MAILIMAP_NO_ERROR) {
Global::statusMessage(i18n("error deleting mail: %s").arg(m_imap->imap_response));
return 0;
}
// odebug << "Delete successfull " << m_imap->imap_response << "" << oendl;
return 1;
}
int IMAPwrapper::createMbox(const QString&folder,const FolderP&parentfolder,const QString& delemiter,bool getsubfolder)
{
if (folder.length()==0) return 0;
login();
if (!m_imap) {return 0;}
QString pre = account->getPrefix();
- if (delemiter.length()>0 && pre.findRev(delemiter)!=pre.length()-1) {
+ if (delemiter.length()>0 && pre.findRev(delemiter)!=((int)pre.length())-1) {
pre+=delemiter;
}
if (parentfolder) {
pre += parentfolder->getDisplayName()+delemiter;
}
pre+=folder;
if (getsubfolder) {
if (delemiter.length()>0) {
pre+=delemiter;
} else {
Global::statusMessage(i18n("Cannot create folder %1 for holding subfolders").arg(pre));
return 0;
}
}
// odebug << "Creating " << pre.latin1() << "" << oendl;
int res = mailimap_create(m_imap,pre.latin1());
if (res != MAILIMAP_NO_ERROR) {
Global::statusMessage(i18n("%1").arg(m_imap->imap_response));
return 0;
}
return 1;
}
int IMAPwrapper::deleteMbox(const FolderP&folder)
{
if (!folder) return 0;
login();
if (!m_imap) {return 0;}
int res = mailimap_delete(m_imap,folder->getName());
if (res != MAILIMAP_NO_ERROR) {
Global::statusMessage(i18n("%1").arg(m_imap->imap_response));
return 0;
}
return 1;
}
void IMAPwrapper::statusFolder(folderStat&target_stat,const QString & mailbox)
{
mailimap_status_att_list * att_list =0;
mailimap_mailbox_data_status * status=0;
clistiter * cur = 0;
int r = 0;
target_stat.message_count = 0;
target_stat.message_unseen = 0;
target_stat.message_recent = 0;
login();
if (!m_imap) {
return;
}
att_list = mailimap_status_att_list_new_empty();
if (!att_list) return;
r = mailimap_status_att_list_add(att_list, MAILIMAP_STATUS_ATT_MESSAGES);
r = mailimap_status_att_list_add(att_list, MAILIMAP_STATUS_ATT_RECENT);
r = mailimap_status_att_list_add(att_list, MAILIMAP_STATUS_ATT_UNSEEN);
r = mailimap_status(m_imap, mailbox.latin1(), att_list, &status);
if (r==MAILIMAP_NO_ERROR&&status->st_info_list!=0) {
for (cur = clist_begin(status->st_info_list);
cur != NULL ; cur = clist_next(cur)) {
mailimap_status_info * status_info;
status_info = (mailimap_status_info *)clist_content(cur);
switch (status_info->st_att) {
case MAILIMAP_STATUS_ATT_MESSAGES:
target_stat.message_count = status_info->st_value;
break;