| -rw-r--r-- | noncore/net/mail/libmailwrapper/genericwrapper.cpp | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/noncore/net/mail/libmailwrapper/genericwrapper.cpp b/noncore/net/mail/libmailwrapper/genericwrapper.cpp index 3e4293b..1caa375 100644 --- a/noncore/net/mail/libmailwrapper/genericwrapper.cpp +++ b/noncore/net/mail/libmailwrapper/genericwrapper.cpp @@ -12,467 +12,466 @@ Genericwrapper::Genericwrapper() m_storage = 0; m_folder = 0; } Genericwrapper::~Genericwrapper() { if (m_folder) { mailfolder_free(m_folder); } if (m_storage) { mailstorage_free(m_storage); } cleanMimeCache(); } void Genericwrapper::fillSingleBody(RecPartP&target,mailmessage*,mailmime*mime) { if (!mime) { return; } mailmime_field*field = 0; mailmime_single_fields fields; memset(&fields, 0, sizeof(struct mailmime_single_fields)); if (mime->mm_mime_fields != NULL) { mailmime_single_fields_init(&fields, mime->mm_mime_fields, mime->mm_content_type); } mailmime_content*type = fields.fld_content; clistcell*current; if (!type) { target->setType("text"); target->setSubtype("plain"); } else { target->setSubtype(type->ct_subtype); switch(type->ct_type->tp_data.tp_discrete_type->dt_type) { case MAILMIME_DISCRETE_TYPE_TEXT: target->setType("text"); break; case MAILMIME_DISCRETE_TYPE_IMAGE: target->setType("image"); break; case MAILMIME_DISCRETE_TYPE_AUDIO: target->setType("audio"); break; case MAILMIME_DISCRETE_TYPE_VIDEO: target->setType("video"); break; case MAILMIME_DISCRETE_TYPE_APPLICATION: target->setType("application"); break; case MAILMIME_DISCRETE_TYPE_EXTENSION: default: if (type->ct_type->tp_data.tp_discrete_type->dt_extension) { target->setType(type->ct_type->tp_data.tp_discrete_type->dt_extension); } break; } if (type->ct_parameters) { fillParameters(target,type->ct_parameters); } } if (mime->mm_mime_fields && mime->mm_mime_fields->fld_list) { for (current=clist_begin(mime->mm_mime_fields->fld_list);current!=0;current=clist_next(current)) { field = (mailmime_field*)current->data; switch(field->fld_type) { case MAILMIME_FIELD_TRANSFER_ENCODING: target->setEncoding(getencoding(field->fld_data.fld_encoding)); break; case MAILMIME_FIELD_ID: target->setIdentifier(field->fld_data.fld_id); break; case MAILMIME_FIELD_DESCRIPTION: target->setDescription(field->fld_data.fld_description); break; default: break; } } } } void Genericwrapper::fillParameters(RecPartP&target,clist*parameters) { if (!parameters) {return;} clistcell*current=0; mailmime_parameter*param; for (current=clist_begin(parameters);current!=0;current=clist_next(current)) { param = (mailmime_parameter*)current->data; if (param) { target->addParameter(QString(param->pa_name).lower(),QString(param->pa_value)); } } } QString Genericwrapper::getencoding(mailmime_mechanism*aEnc) { QString enc="7bit"; if (!aEnc) return enc; switch(aEnc->enc_type) { case MAILMIME_MECHANISM_7BIT: enc = "7bit"; break; case MAILMIME_MECHANISM_8BIT: enc = "8bit"; break; case MAILMIME_MECHANISM_BINARY: enc = "binary"; break; case MAILMIME_MECHANISM_QUOTED_PRINTABLE: enc = "quoted-printable"; break; case MAILMIME_MECHANISM_BASE64: enc = "base64"; break; case MAILMIME_MECHANISM_TOKEN: default: if (aEnc->enc_token) { enc = QString(aEnc->enc_token); } break; } return enc; } void Genericwrapper::traverseBody(RecBodyP&target,mailmessage*message,mailmime*mime,QValueList<int>recList,unsigned int current_rec,int current_count) { if (current_rec >= 10) { - odebug << "too deep recursion!" << oendl; + odebug << "too deep recursion!" << oendl; } if (!message || !mime) { return; } int r; char*data = 0; size_t len; clistiter * cur = 0; QString b; RecPartP part = new RecPart(); switch (mime->mm_type) { case MAILMIME_SINGLE: { QValueList<int>countlist = recList; countlist.append(current_count); r = mailmessage_fetch_section(message,mime,&data,&len); part->setSize(len); part->setPositionlist(countlist); b = gen_attachment_id(); part->setIdentifier(b); fillSingleBody(part,message,mime); if (part->Type()=="text" && target->Bodytext().isNull()) { encodedString*rs = new encodedString(); rs->setContent(data,len); encodedString*res = decode_String(rs,part->Encoding()); if (countlist.count()>2) { bodyCache[b]=rs; target->addPart(part); } else { delete rs; } b = QString(res->Content()); delete res; target->setBodytext(b); target->setDescription(part); } else { bodyCache[b]=new encodedString(data,len); target->addPart(part); } } break; case MAILMIME_MULTIPLE: { unsigned int ccount = 1; mailmime*cbody=0; QValueList<int>countlist = recList; for (cur = clist_begin(mime->mm_data.mm_multipart.mm_mp_list) ; cur != NULL ; cur = clist_next(cur)) { cbody = (mailmime*)clist_content(cur); if (cbody->mm_type==MAILMIME_MULTIPLE) { RecPartP targetPart = new RecPart(); targetPart->setType("multipart"); countlist.append(current_count); targetPart->setPositionlist(countlist); target->addPart(targetPart); } traverseBody(target,message, cbody,countlist,current_rec+1,ccount); if (cbody->mm_type==MAILMIME_MULTIPLE) { countlist = recList; } ++ccount; } } break; case MAILMIME_MESSAGE: { QValueList<int>countlist = recList; countlist.append(current_count); /* the own header is always at recursion 0 - we don't need that */ if (current_rec > 0) { part->setPositionlist(countlist); r = mailmessage_fetch_section(message,mime,&data,&len); part->setSize(len); part->setPositionlist(countlist); b = gen_attachment_id(); part->setIdentifier(b); part->setType("message"); part->setSubtype("rfc822"); bodyCache[b]=new encodedString(data,len); target->addPart(part); } if (mime->mm_data.mm_message.mm_msg_mime != NULL) { traverseBody(target,message,mime->mm_data.mm_message.mm_msg_mime,countlist,current_rec+1); } } break; } } RecBodyP Genericwrapper::parseMail( mailmessage * msg ) { int err = MAILIMF_NO_ERROR; mailmime_single_fields fields; /* is bound to msg and will be freed there */ mailmime * mime=0; RecBodyP body = new RecBody(); memset(&fields, 0, sizeof(struct mailmime_single_fields)); err = mailmessage_get_bodystructure(msg,&mime); QValueList<int>recList; traverseBody(body,msg,mime,recList); return body; } QString Genericwrapper::parseDateTime( mailimf_date_time *date ) { char tmp[23]; snprintf( tmp, 23, "%02i.%02i.%04i %02i:%02i:%02i %+05i", date->dt_day, date->dt_month, date->dt_year, date->dt_hour, date->dt_min, date->dt_sec, date->dt_zone ); return QString( tmp ); } QString Genericwrapper::parseAddressList( mailimf_address_list *list ) { QString result( "" ); bool first = true; if (list == 0) return result; for ( clistiter *current = clist_begin( list->ad_list ); current != NULL; current = current->next ) { mailimf_address *addr = (mailimf_address *) current->data; if ( !first ) { result.append( "," ); } else { first = false; } switch ( addr->ad_type ) { case MAILIMF_ADDRESS_MAILBOX: result.append( parseMailbox( addr->ad_data.ad_mailbox ) ); break; case MAILIMF_ADDRESS_GROUP: result.append( parseGroup( addr->ad_data.ad_group ) ); break; default: - odebug << "Generic: unkown mailimf address type" << oendl; + odebug << "Generic: unkown mailimf address type" << oendl; break; } } return result; } QString Genericwrapper::parseGroup( mailimf_group *group ) { QString result( "" ); result.append( group->grp_display_name ); result.append( ": " ); if ( group->grp_mb_list != NULL ) { result.append( parseMailboxList( group->grp_mb_list ) ); } result.append( ";" ); return result; } QString Genericwrapper::parseMailbox( mailimf_mailbox *box ) { QString result( "" ); if ( box->mb_display_name == NULL ) { result.append( box->mb_addr_spec ); } else { result.append( convert_String(box->mb_display_name).latin1() ); result.append( " <" ); result.append( box->mb_addr_spec ); result.append( ">" ); } return result; } QString Genericwrapper::parseMailboxList( mailimf_mailbox_list *list ) { QString result( "" ); bool first = true; for ( clistiter *current = clist_begin( list->mb_list ); current != NULL; current = current->next ) { mailimf_mailbox *box = (mailimf_mailbox *) current->data; if ( !first ) { result.append( "," ); } else { first = false; } result.append( parseMailbox( box ) ); } return result; } encodedString* Genericwrapper::fetchDecodedPart(const RecMailP&,const RecPartP&part) { QMap<QString,encodedString*>::ConstIterator it = bodyCache.find(part->Identifier()); if (it==bodyCache.end()) return new encodedString(); encodedString*t = decode_String(it.data(),part->Encoding()); return t; } encodedString* Genericwrapper::fetchRawPart(const RecMailP&,const RecPartP&part) { QMap<QString,encodedString*>::ConstIterator it = bodyCache.find(part->Identifier()); if (it==bodyCache.end()) return new encodedString(); encodedString*t = it.data(); return t; } QString Genericwrapper::fetchTextPart(const RecMailP&mail,const RecPartP&part) { encodedString*t = fetchDecodedPart(mail,part); QString text=t->Content(); delete t; return text; } void Genericwrapper::cleanMimeCache() { QMap<QString,encodedString*>::Iterator it = bodyCache.begin(); for (;it!=bodyCache.end();++it) { encodedString*t = it.data(); //it.setValue(0); if (t) delete t; } bodyCache.clear(); - odebug << "Genericwrapper: cache cleaned" << oendl; + odebug << "Genericwrapper: cache cleaned" << oendl; } QStringList Genericwrapper::parseInreplies(mailimf_in_reply_to * in_replies) { QStringList res; if (!in_replies || !in_replies->mid_list) return res; clistiter * current = 0; for ( current = clist_begin( in_replies->mid_list ); current != NULL; current = current->next ) { QString h((char*)current->data); while (h.length()>0 && h[0]=='<') { h.remove(0,1); } while (h.length()>0 && h[h.length()-1]=='>') { h.remove(h.length()-1,1); } if (h.length()>0) { res.append(h); } } return res; } void Genericwrapper::parseList(QValueList<Opie::Core::OSmartPointer<RecMail> > &target,mailsession*session,const QString&mailbox,bool mbox_as_to) { int r; mailmessage_list * env_list = 0; r = mailsession_get_messages_list(session,&env_list); if (r != MAIL_NO_ERROR) { - odebug << "Error message list" << oendl; + odebug << "Error message list" << oendl; return; } r = mailsession_get_envelopes_list(session, env_list); if (r != MAIL_NO_ERROR) { - odebug << "Error filling message list" << oendl; + odebug << "Error filling message list" << oendl; if (env_list) { mailmessage_list_free(env_list); } return; } mailimf_references * refs = 0; mailimf_in_reply_to * in_replies = 0; uint32_t i = 0; for(; i < carray_count(env_list->msg_tab) ; ++i) { mailmessage * msg; QBitArray mFlags(7); msg = (mailmessage*)carray_get(env_list->msg_tab, i); if (msg->msg_fields == NULL) { - //odebug << "could not fetch envelope of message " << i << "" << oendl; + //odebug << "could not fetch envelope of message " << i << "" << oendl; continue; } RecMailP mail = new RecMail(); mail->setWrapper(this); mail_flags * flag_result = 0; r = mailmessage_get_flags(msg,&flag_result); if (r == MAIL_ERROR_NOT_IMPLEMENTED) { mFlags.setBit(FLAG_SEEN); } mailimf_single_fields single_fields; mailimf_single_fields_init(&single_fields, msg->msg_fields); mail->setMsgsize(msg->msg_size); mail->setFlags(mFlags); mail->setMbox(mailbox); mail->setNumber(msg->msg_index); if (single_fields.fld_subject) mail->setSubject( convert_String(single_fields.fld_subject->sbj_value)); if (single_fields.fld_from) mail->setFrom(parseMailboxList(single_fields.fld_from->frm_mb_list)); if (!mbox_as_to) { if (single_fields.fld_to) mail->setTo( parseAddressList( single_fields.fld_to->to_addr_list ) ); } else { mail->setTo(mailbox); } if (single_fields.fld_cc) mail->setCC( parseAddressList( single_fields.fld_cc->cc_addr_list ) ); if (single_fields.fld_bcc) mail->setBcc( parseAddressList( single_fields.fld_bcc->bcc_addr_list ) ); if (single_fields.fld_orig_date) mail->setDate( parseDateTime( single_fields.fld_orig_date->dt_date_time ) ); // crashes when accessing pop3 account? - if (single_fields.fld_message_id->mid_value) { + if (single_fields.fld_message_id && single_fields.fld_message_id->mid_value) { mail->setMsgid(QString(single_fields.fld_message_id->mid_value)); - odebug << "Msgid == " << mail->Msgid().latin1() << "" << oendl; } if (single_fields.fld_reply_to) { QStringList t = parseAddressList(single_fields.fld_reply_to->rt_addr_list); if (t.count()>0) { mail->setReplyto(t[0]); } } #if 0 refs = single_fields.fld_references; if (refs && refs->mid_list && clist_count(refs->mid_list)) { char * text = (char*)refs->mid_list->first->data; mail->setReplyto(QString(text)); } #endif if (single_fields.fld_in_reply_to && single_fields.fld_in_reply_to->mid_list && clist_count(single_fields.fld_in_reply_to->mid_list)) { mail->setInreply(parseInreplies(single_fields.fld_in_reply_to)); } target.append(mail); } if (env_list) { mailmessage_list_free(env_list); } } |