Diffstat (limited to 'kmicromail/libmailwrapper/imapwrapper.cpp') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | kmicromail/libmailwrapper/imapwrapper.cpp | 46 |
1 files changed, 38 insertions, 8 deletions
diff --git a/kmicromail/libmailwrapper/imapwrapper.cpp b/kmicromail/libmailwrapper/imapwrapper.cpp index bb8bbfc..11d3343 100644 --- a/kmicromail/libmailwrapper/imapwrapper.cpp +++ b/kmicromail/libmailwrapper/imapwrapper.cpp @@ -1,200 +1,201 @@ // 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> using namespace Opie::Core; IMAPwrapper::IMAPwrapper( IMAPaccount *a ) : AbstractMail() { account = a; m_imap = 0; m_Lastmbox = ""; } 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 ) { qApp->processEvents(); qDebug("imap progress %d of %d ",current,maximum ); } bool IMAPwrapper::start_tls(bool force_tls) { int err; bool try_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(tr("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; } } } } return try_tls; } void IMAPwrapper::login() { const char *server, *user, *pass; uint16_t port; int err = MAILIMAP_NO_ERROR; if (account->getOffline()) return; /* we are connected this moment */ /* TODO: setup a timer holding the line or if connection closed - delete the value */ if (m_imap) { err = mailimap_noop(m_imap); if (err!=MAILIMAP_NO_ERROR) { logout(); } else { mailstream_flush(m_imap->imap_stream); return; } } server = account->getServer().latin1(); port = account->getPort().toUInt(); if ( account->getUser().isEmpty() || account->getPassword().isEmpty() ) { LoginDialog login( account->getUser(), account->getPassword(), NULL, 0, true ); login.show(); if ( QDialog::Accepted == login.exec() ) { // ok user = login.getUser().latin1(); pass = login.getPassword().latin1(); } else { // cancel return; } } else { user = account->getUser().latin1(); pass = account->getPassword().latin1(); } m_imap = mailimap_new( 20, &imap_progress ); /* connect */ bool ssl = false; bool try_tls = false; bool force_tls = false; if ( account->ConnectionType() == 2 ) { ssl = true; } if (account->ConnectionType()==1) { force_tls = true; } if ( ssl ) { qDebug("using ssl "); err = mailimap_ssl_connect( m_imap, (char*)server, port ); } else { err = mailimap_socket_connect( m_imap, (char*)server, port ); } if ( err != MAILIMAP_NO_ERROR && err != MAILIMAP_NO_ERROR_AUTHENTICATED && err != MAILIMAP_NO_ERROR_NON_AUTHENTICATED ) { QString failure = ""; if (err == MAILIMAP_ERROR_CONNECTION_REFUSED) { failure="Connection refused"; } else { failure="Unknown failure"; } Global::statusMessage(tr("error connecting imap server: %1").arg(failure)); mailimap_free( m_imap ); m_imap = 0; return; } if (!ssl) { try_tls = start_tls(force_tls); } bool ok = true; if (force_tls && !try_tls) { Global::statusMessage(tr("Server has no TLS support!")); ok = false; } /* login */ if (ok) { err = mailimap_login_simple( m_imap, (char*)user, (char*)pass ); if ( err != MAILIMAP_NO_ERROR ) { Global::statusMessage(tr("error logging in imap server: %1").arg(m_imap->imap_response)); ok = false; } } if (!ok) { err = mailimap_close( m_imap ); mailimap_free( m_imap ); m_imap = 0; } } void IMAPwrapper::logout() { int err = MAILIMAP_NO_ERROR; if (!m_imap) return; err = mailimap_logout( m_imap ); err = mailimap_close( m_imap ); @@ -682,549 +683,578 @@ void IMAPwrapper::traverseBody(const RecMailP&mail,mailimap_body*body,RecBodyP&t } 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; } switch (Description->bd_type) { case MAILIMAP_BODY_TYPE_1PART_TEXT: target_part->setType("text"); fillSingleTextPart(target_part,Description->bd_data.bd_type_text); break; case MAILIMAP_BODY_TYPE_1PART_BASIC: fillSingleBasicPart(target_part,Description->bd_data.bd_type_basic); break; case MAILIMAP_BODY_TYPE_1PART_MSG: target_part->setType("message"); fillSingleMsgPart(target_part,Description->bd_data.bd_type_msg); break; default: break; } } void IMAPwrapper::fillSingleTextPart(RecPartP&target_part,mailimap_body_type_text*which) { if (!which) { return; } QString sub; sub = which->bd_media_text; //odebug << "Type= text/" << which->bd_media_text << "" << oendl; target_part->setSubtype(sub.lower()); target_part->setLines(which->bd_lines); fillBodyFields(target_part,which->bd_fields); } void IMAPwrapper::fillSingleMsgPart(RecPartP&target_part,mailimap_body_type_msg*which) { if (!which) { return; } target_part->setSubtype("rfc822"); //odebug << "Message part" << oendl; /* we set this type to text/plain */ target_part->setLines(which->bd_lines); fillBodyFields(target_part,which->bd_fields); } void IMAPwrapper::fillMultiPart(RecPartP&target_part,mailimap_body_type_mpart*which) { if (!which) return; QString sub = which->bd_media_subtype; target_part->setSubtype(sub.lower()); if (which->bd_ext_mpart && which->bd_ext_mpart->bd_parameter && which->bd_ext_mpart->bd_parameter->pa_list) { clistcell*cur = 0; mailimap_single_body_fld_param*param=0; for (cur = clist_begin(which->bd_ext_mpart->bd_parameter->pa_list);cur!=NULL;cur=clist_next(cur)) { param = (mailimap_single_body_fld_param*)cur->data; if (param) { target_part->addParameter(QString(param->pa_name).lower(),QString(param->pa_value)); } } } } void IMAPwrapper::fillSingleBasicPart(RecPartP&target_part,mailimap_body_type_basic*which) { if (!which) { return; } QString type,sub; switch (which->bd_media_basic->med_type) { case MAILIMAP_MEDIA_BASIC_APPLICATION: type = "application"; break; case MAILIMAP_MEDIA_BASIC_AUDIO: type = "audio"; break; case MAILIMAP_MEDIA_BASIC_IMAGE: type = "image"; break; case MAILIMAP_MEDIA_BASIC_MESSAGE: type = "message"; break; case MAILIMAP_MEDIA_BASIC_VIDEO: type = "video"; break; case MAILIMAP_MEDIA_BASIC_OTHER: default: if (which->bd_media_basic->med_basic_type) { type = which->bd_media_basic->med_basic_type; } else { type = ""; } break; } if (which->bd_media_basic->med_subtype) { sub = which->bd_media_basic->med_subtype; } else { sub = ""; } // odebug << "Type = " << type.latin1() << "/" << sub.latin1() << "" << oendl; target_part->setType(type.lower()); target_part->setSubtype(sub.lower()); fillBodyFields(target_part,which->bd_fields); } void IMAPwrapper::fillBodyFields(RecPartP&target_part,mailimap_body_fields*which) { if (!which) return; if (which->bd_parameter && which->bd_parameter->pa_list && which->bd_parameter->pa_list->count>0) { clistcell*cur; mailimap_single_body_fld_param*param=0; for (cur = clist_begin(which->bd_parameter->pa_list);cur!=NULL;cur=clist_next(cur)) { param = (mailimap_single_body_fld_param*)cur->data; if (param) { target_part->addParameter(QString(param->pa_name).lower(),QString(param->pa_value)); } } } mailimap_body_fld_enc*enc = which->bd_encoding; QString encoding(""); switch (enc->enc_type) { case MAILIMAP_BODY_FLD_ENC_7BIT: encoding = "7bit"; break; case MAILIMAP_BODY_FLD_ENC_8BIT: encoding = "8bit"; break; case MAILIMAP_BODY_FLD_ENC_BINARY: encoding="binary"; break; case MAILIMAP_BODY_FLD_ENC_BASE64: encoding="base64"; break; case MAILIMAP_BODY_FLD_ENC_QUOTED_PRINTABLE: encoding="quoted-printable"; break; case MAILIMAP_BODY_FLD_ENC_OTHER: default: if (enc->enc_value) { char*t=enc->enc_value; encoding=QString(enc->enc_value); enc->enc_value=0L; free(t); } } if (which->bd_description) { target_part->setDescription(QString(which->bd_description)); } target_part->setEncoding(encoding); target_part->setSize(which->bd_size); } void IMAPwrapper::deleteMailList(const QValueList<RecMailP>&target) { + //#if 0 mailimap_flag_list*flist; mailimap_set *set; mailimap_store_att_flags * store_flags; int err; login(); + //#endif if (!m_imap) { return; } int iii = 0; int count = target.count(); - qDebug("imap remove count %d ", count); + // qDebug("imap remove count %d ", count); + + QProgressBar bar( count,0 ); + bar.setCaption (("Removing mails - close to abort!") ); + int w = 300; + if ( QApplication::desktop()->width() < 320 ) + w = 220; + int h = bar.sizeHint().height() ; + int dw = QApplication::desktop()->width(); + int dh = QApplication::desktop()->height(); + bar.setGeometry( (dw-w)/2, (dh - h )/2 ,w,h ); + bar.show(); + int modulo = (count/10)+1; + int incCounter = 0; + while (iii < count ) { - qDebug("IMAP remove %d ", iii); + if ( ! bar.isVisible() ) + return ; + if ( incCounter % modulo == 0 ) + bar.setProgress( incCounter ); + ++incCounter; + qApp->processEvents(); RecMailP mail = (*target.at( iii )); - + //#if 0 + //qDebug("IMAP remove %d %d ", iii, mail->getNumber() ); err = selectMbox(mail->getMbox()); if ( err != MAILIMAP_NO_ERROR ) { return; } 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_single(mail->getNumber()); err = mailimap_store(m_imap,set,store_flags); mailimap_set_free( set ); mailimap_store_att_flags_free(store_flags); if (err != MAILIMAP_NO_ERROR) { // odebug << "error deleting mail: " << m_imap->imap_response << "" << oendl; return; } // 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(tr("Error deleting mails: %s").arg(m_imap->imap_response)); + // } + //#endif + //deleteMail( mail); + ++iii; + } + //qDebug("Deleting imap mails... "); err = mailimap_expunge(m_imap); if (err != MAILIMAP_NO_ERROR) { - Global::statusMessage(tr("error deleting mail: %s").arg(m_imap->imap_response)); + Global::statusMessage(tr("Error deleting mails: %s").arg(m_imap->imap_response)); } - ++iii; - } } void IMAPwrapper::deleteMail(const RecMailP&mail) { mailimap_flag_list*flist; mailimap_set *set; mailimap_store_att_flags * store_flags; int err; login(); if (!m_imap) { return; } err = selectMbox(mail->getMbox()); if ( err != MAILIMAP_NO_ERROR ) { return; } 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_single(mail->getNumber()); err = mailimap_store(m_imap,set,store_flags); mailimap_set_free( set ); mailimap_store_att_flags_free(store_flags); if (err != MAILIMAP_NO_ERROR) { // odebug << "error deleting mail: " << m_imap->imap_response << "" << oendl; return; } // 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(tr("error deleting mail: %s").arg(m_imap->imap_response)); } - qDebug("IMAPwrapper::deleteMail "); + //qDebug("IMAPwrapper::deleteMail 2"); } void IMAPwrapper::answeredMail(const RecMailP&mail) { mailimap_flag_list*flist; mailimap_set *set; mailimap_store_att_flags * store_flags; int err; login(); if (!m_imap) { return; } err = selectMbox(mail->getMbox()); if ( err != MAILIMAP_NO_ERROR ) { return; } flist = mailimap_flag_list_new_empty(); mailimap_flag_list_add(flist,mailimap_flag_new_answered()); store_flags = mailimap_store_att_flags_new_add_flags(flist); set = mailimap_set_new_single(mail->getNumber()); err = mailimap_store(m_imap,set,store_flags); mailimap_set_free( set ); mailimap_store_att_flags_free(store_flags); if (err != MAILIMAP_NO_ERROR) { // odebug << "error marking mail: " << m_imap->imap_response << "" << oendl; return; } } QString IMAPwrapper::fetchTextPart(const RecMailP&mail,const QValueList<int>&path,bool internal_call,const QString&enc) { QString body(""); encodedString*res = fetchRawPart(mail,path,internal_call); encodedString*r = decode_String(res,enc); delete res; if (r) { if (r->Length()>0) { body = r->Content(); } delete r; } return body; } 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(tr("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(tr("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(tr("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) { pre+=delemiter; } if (parentfolder) { pre += parentfolder->getDisplayName()+delemiter; } pre+=folder; if (getsubfolder) { if (delemiter.length()>0) { pre+=delemiter; } else { Global::statusMessage(tr("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(tr("%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(tr("%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; case MAILIMAP_STATUS_ATT_RECENT: target_stat.message_recent = status_info->st_value; break; case MAILIMAP_STATUS_ATT_UNSEEN: target_stat.message_unseen = status_info->st_value; break; } } } else { // odebug << "Error retrieving status" << oendl; } if (status) mailimap_mailbox_data_status_free(status); if (att_list) mailimap_status_att_list_free(att_list); } void IMAPwrapper::storeMessage(const char*msg,size_t length, const QString&folder) { login(); if (!m_imap) return; if (!msg) return; int r = mailimap_append(m_imap,(char*)folder.latin1(),0,0,msg,length); if (r != MAILIMAP_NO_ERROR) { Global::statusMessage("Error storing mail!"); } } MAILLIB::ATYPE IMAPwrapper::getType()const { return account->getType(); } const QString&IMAPwrapper::getName()const { // odebug << "Get name: " << account->getAccountName().latin1() << "" << oendl; return account->getAccountName(); } encodedString* IMAPwrapper::fetchRawBody(const RecMailP&mail) { // dummy QValueList<int> path; return fetchRawPart(mail,path,false); } void IMAPwrapper::mvcpAllMails(const FolderP&fromFolder, const QString&targetFolder,AbstractMail*targetWrapper,bool moveit, int maxSizeInKb) { if (targetWrapper != this || maxSizeInKb > 0 ) { AbstractMail::mvcpAllMails(fromFolder,targetFolder,targetWrapper,moveit, maxSizeInKb); qDebug("IMAPwrapper::mvcpAllMails::Using generic"); // odebug << "Using generic" << oendl; return; } mailimap_set *set = 0; login(); if (!m_imap) { return; } int err = selectMbox(fromFolder->getName()); if ( err != MAILIMAP_NO_ERROR ) { return; } int last = m_imap->imap_selection_info->sel_exists; set = mailimap_set_new_interval( 1, last ); err = mailimap_copy(m_imap,set,targetFolder.latin1()); mailimap_set_free( set ); if ( err != MAILIMAP_NO_ERROR ) { - QString error_msg = tr("error copy mails: %1").arg(m_imap->imap_response); + QString error_msg = tr("Error copy mails: %1").arg(m_imap->imap_response); Global::statusMessage(error_msg); // odebug << error_msg << oendl; return; } if (moveit) { deleteAllMail(fromFolder); } } void IMAPwrapper::mvcpMail(const RecMailP&mail,const QString&targetFolder,AbstractMail*targetWrapper,bool moveit) { if (targetWrapper != this) { // odebug << "Using generic" << oendl; AbstractMail::mvcpMail(mail,targetFolder,targetWrapper,moveit); return; } mailimap_set *set = 0; login(); if (!m_imap) { return; } int err = selectMbox(mail->getMbox()); if ( err != MAILIMAP_NO_ERROR ) { return; } set = mailimap_set_new_single(mail->getNumber()); err = mailimap_copy(m_imap,set,targetFolder.latin1()); mailimap_set_free( set ); if ( err != MAILIMAP_NO_ERROR ) { QString error_msg = tr("error copy mail: %1").arg(m_imap->imap_response); Global::statusMessage(error_msg); // odebug << error_msg << oendl; return; } if (moveit) { deleteMail(mail); } } |