X-Git-Url: https://code.citadel.org/?a=blobdiff_plain;f=webcit%2Fmessages.c;h=f990c8700b09d1e358e502181194cccc5ec5c045;hb=dca4414169da8ea7161d5b95fc9ccbefe5d39651;hp=eefc48039ee729b497df35c97ad4cf905bbce752;hpb=4e52f9f0b9d0193aa490b86e8d114c70a9759fb8;p=citadel.git diff --git a/webcit/messages.c b/webcit/messages.c index eefc48039..f990c8700 100644 --- a/webcit/messages.c +++ b/webcit/messages.c @@ -1,10 +1,21 @@ /* * Functions which deal with the fetching and displaying of messages. + * + * Copyright (c) 1996-2012 by the citadel.org team + * + * This program is open source software. You can redistribute it and/or + * modify it under the terms of the GNU General Public License, version 3. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. */ #include "webcit.h" #include "webserver.h" -#include "groupdav.h" +#include "dav.h" +#include "calendar.h" HashList *MsgHeaderHandler = NULL; HashList *MsgEvaluators = NULL; @@ -30,7 +41,6 @@ int load_message(message_summary *Msg, StrBuf *FoundCharset, StrBuf **Error) { - wcsession *WCC = WC; StrBuf *Buf; StrBuf *HdrToken; headereval *Hdr; @@ -52,7 +62,7 @@ int load_message(message_summary *Msg, *Error = NewStrBuf(); StrBufAppendPrintf(*Error, ""); StrBufAppendPrintf(*Error, _("ERROR:")); - StrBufAppendPrintf(*Error, " %s
\n", &buf[4]); + StrBufAppendPrintf(*Error, " %s
\n", &buf[4]); FreeStrBuf(&Buf); return 0; } @@ -70,7 +80,7 @@ int load_message(message_summary *Msg, Msg->MsgBody->ContentType = NewStrBufPlain(HKEY("text/html")); StrBufAppendPrintf(Msg->MsgBody->Data, "
"); StrBufAppendPrintf(Msg->MsgBody->Data, _("Empty message")); - StrBufAppendPrintf(Msg->MsgBody->Data, "

\n"); + StrBufAppendPrintf(Msg->MsgBody->Data, "

\n"); StrBufAppendPrintf(Msg->MsgBody->Data, "
\n"); } break; @@ -84,9 +94,6 @@ int load_message(message_summary *Msg, StrBufExtract_token(HdrToken, Buf, 0, '='); StrBufCutLeft(Buf, StrLength(HdrToken) + 1); -#ifdef TECH_PREVIEW - if (dbg_analyze_msg) lprintf(1, ":: [%s] = [%s]\n", ChrPtr(HdrToken), ChrPtr(Buf)); -#endif /* look up one of the examine_* functions to parse the content */ if (GetHash(MsgHeaderHandler, SKEY(HdrToken), &vHdr) && (vHdr != NULL)) { @@ -115,9 +122,6 @@ int load_message(message_summary *Msg, StrBufExtract_token(HdrToken, Buf, 0, ':'); if (StrLength(HdrToken) > 0) { StrBufCutLeft(Buf, StrLength(HdrToken) + 1); -#ifdef TECH_PREVIEW - if (dbg_analyze_msg) lprintf(1, ":: [%s] = [%s]\n", ChrPtr(HdrToken), ChrPtr(Buf)); -#endif /* the examine*'s know how to do with mime headers too... */ if (GetHash(MsgHeaderHandler, SKEY(HdrToken), &vHdr) && (vHdr != NULL)) { @@ -151,38 +155,6 @@ int load_message(message_summary *Msg, /* now we put the body mimepart we read above into the mimelist */ Put(Msg->AllAttach, SKEY(Msg->MsgBody->PartNum), Msg->MsgBody, DestroyMime); - /* Generate a reply-to address */ - if (StrLength(Msg->Rfca) > 0) { - if (Msg->reply_to == NULL) - Msg->reply_to = NewStrBuf(); - if (StrLength(Msg->from) > 0) { - StrBufPrintf(Msg->reply_to, "%s <%s>", ChrPtr(Msg->from), ChrPtr(Msg->Rfca)); - } - else { - FlushStrBuf(Msg->reply_to); - StrBufAppendBuf(Msg->reply_to, Msg->Rfca, 0); - } - } - else - { - if ((StrLength(Msg->OtherNode)>0) && - (strcasecmp(ChrPtr(Msg->OtherNode), ChrPtr(WCC->serv_info->serv_nodename))) && - (strcasecmp(ChrPtr(Msg->OtherNode), ChrPtr(WCC->serv_info->serv_humannode)) )) - { - if (Msg->reply_to == NULL) - Msg->reply_to = NewStrBuf(); - StrBufPrintf(Msg->reply_to, - "%s @ %s", - ChrPtr(Msg->from), - ChrPtr(Msg->OtherNode)); - } - else { - if (Msg->reply_to == NULL) - Msg->reply_to = NewStrBuf(); - FlushStrBuf(Msg->reply_to); - StrBufAppendBuf(Msg->reply_to, Msg->from, 0); - } - } FreeStrBuf(&Buf); FreeStrBuf(&HdrToken); return 1; @@ -269,7 +241,7 @@ int read_message(StrBuf *Target, const char *tmpl, long tmpllen, long msgnum, co } -void +long HttpStatus(long CitadelStatus) { long httpstatus = 502; @@ -334,7 +306,7 @@ HttpStatus(long CitadelStatus) break; } - + return httpstatus; } /* @@ -384,9 +356,7 @@ void handle_one_message(void) serv_printf("MOVE %ld|_TRASH_|0", msgnum); } StrBuf_ServGetln(CmdBuf); - FlushStrBuf(WCC->ImportantMsg); - StrBufAppendBuf(WCC->ImportantMsg, CmdBuf, 4); - GetServerStatus(CmdBuf, &CitStatus); + GetServerStatusMsg(CmdBuf, &CitStatus, 1, 0); HttpStatus(CitStatus); break; case eCOPY: @@ -397,8 +367,7 @@ void handle_one_message(void) Destination = (StrBuf*) vLine; serv_printf("MOVE %ld|%s|%d", msgnum, ChrPtr(Destination), CopyMessage); StrBuf_ServGetln(CmdBuf); - FlushStrBuf(WCC->ImportantMsg); - StrBufAppendBuf(WCC->ImportantMsg, CmdBuf, 4); + GetServerStatusMsg(CmdBuf, NULL, 1, 0); GetServerStatus(CmdBuf, &CitStatus); HttpStatus(CitStatus); } @@ -424,6 +393,8 @@ void embed_message(void) { StrBuf *CmdBuf = NULL; msgnum = StrBufExtract_long(WCC->Hdr->HR.ReqLine, 0, '/'); + if (msgnum <= 0) return; + switch (WCC->Hdr->HR.eReqType) { case eGET: @@ -444,8 +415,7 @@ void embed_message(void) { serv_printf("MOVE %ld|_TRASH_|0", msgnum); } StrBuf_ServGetln(CmdBuf); - FlushStrBuf(WCC->ImportantMsg); - StrBufAppendBuf(WCC->ImportantMsg, CmdBuf, 4); + GetServerStatusMsg(CmdBuf, NULL, 1, 0); break; default: break; @@ -475,22 +445,6 @@ void print_message(void) { wDumpContent(0); } -/* - * Mobile browser view of message - */ -void mobile_message_view(void) -{ - long msgnum = 0L; - const StrBuf *Mime; - - msgnum = StrBufExtract_long(WC->Hdr->HR.ReqLine, 0, '/'); - output_headers(1, 0, 0, 0, 0, 1); - begin_burst(); - do_template("msgcontrols", NULL); - read_message(WC->WBuf, HKEY("view_message"), msgnum, NULL, &Mime); - wDumpContent(0); -} - /* * Display a message's headers */ @@ -543,8 +497,10 @@ message_summary *ReadOneMessageSummary(StrBuf *RawMessage, const char *DefaultSu Msg = (message_summary*)malloc(sizeof(message_summary)); memset(Msg, 0, sizeof(message_summary)); while (len = StrBuf_ServGetln(Buf), + (len >= 0) && ((len != 3) || - strcmp(ChrPtr(Buf), "000")== 0)){ + strcmp(ChrPtr(Buf), "000"))) + { buf = ChrPtr(Buf); ebuf = strchr(ChrPtr(Buf), '='); nBuf = ebuf - buf; @@ -553,7 +509,7 @@ message_summary *ReadOneMessageSummary(StrBuf *RawMessage, const char *DefaultSu StrBufCutLeft(Buf, nBuf + 1); Eval->f(Msg, Buf); } - else lprintf(1, "Don't know how to handle Message Headerline [%s]", ChrPtr(Buf)); + else syslog(1, "Don't know how to handle Message Headerline [%s]", ChrPtr(Buf)); } return Msg; } @@ -567,7 +523,8 @@ message_summary *ReadOneMessageSummary(StrBuf *RawMessage, const char *DefaultSu * * servcmd: the citadel command to send to the citserver */ -int load_msg_ptrs(const char *servcmd, +int load_msg_ptrs(const char *servcmd, + const char *filter, SharedMessageStatus *Stat, load_msg_ptrs_detailheaders LH) { @@ -578,6 +535,7 @@ int load_msg_ptrs(const char *servcmd, int n; int skipit; const char *Ptr = NULL; + int StatMajor; Stat->lowest_found = LONG_MAX; Stat->highest_found = LONG_MIN; @@ -590,12 +548,29 @@ int load_msg_ptrs(const char *servcmd, Buf = NewStrBuf(); serv_puts(servcmd); StrBuf_ServGetln(Buf); - if (GetServerStatus(Buf, NULL) != 1) { + StatMajor = GetServerStatus(Buf, NULL); + switch (StatMajor) { + case 1: + break; + case 8: + if (filter != NULL) { + serv_puts(filter); + serv_puts("000"); + break; + } + /* fall back to empty filter in case of we were fooled... */ + serv_puts(""); + serv_puts("000"); + break; + default: FreeStrBuf(&Buf); return (Stat->nummsgs); } Buf2 = NewStrBuf(); - while (len = StrBuf_ServGetln(Buf), ((len != 3) || strcmp(ChrPtr(Buf), "000")!= 0)) + while (len = StrBuf_ServGetln(Buf), + ((len >= 0) && + ((len != 3) || + strcmp(ChrPtr(Buf), "000")!= 0))) { if (Stat->nummsgs < Stat->maxload) { skipit = 0; @@ -707,6 +682,8 @@ typedef struct _RoomRenderer{ int RoomType; GetParamsGetServerCall_func GetParamsGetServerCall; + + PrintViewHeader_func PrintPageHeader; PrintViewHeader_func PrintViewHeader; LoadMsgFromServer_func LoadMsgFromServer; RenderView_or_Tail_func RenderView_or_Tail; @@ -727,6 +704,7 @@ void readloop(long oper, eCustomRoomRenderer ForceRenderer) void *vMsg; message_summary *Msg; char cmd[256] = ""; + char filter[256] = ""; int i, r; wcsession *WCC = WC; HashPos *at; @@ -740,13 +718,8 @@ void readloop(long oper, eCustomRoomRenderer ForceRenderer) WCC->CurRoom.view = VIEW_MAILBOX; } - if (havebstr("is_ajax") && (1 == (ibstr("is_ajax")))) { - WCC->is_ajax = 1; - } - - if ((oper == do_search) && (WCC->CurRoom.view == VIEW_WIKI)) { - display_wiki_pagelist(); - return; + if (havebstr("view")) { + WCC->CurRoom.view = ibstr("view"); } memset(&Stat, 0, sizeof(SharedMessageStatus)); @@ -762,26 +735,27 @@ void readloop(long oper, eCustomRoomRenderer ForceRenderer) GetHash(ReadLoopHandler, IKEY(WCC->CurRoom.view), &vViewMsg); } if (vViewMsg == NULL) { - return; // TODO: print message + return; /* TODO: print message */ } ViewMsg = (RoomRenderer*) vViewMsg; - if (!WCC->is_ajax) { + if (ViewMsg->PrintPageHeader == NULL) output_headers(1, 1, 1, 0, 0, 0); - } else if (WCC->CurRoom.view == VIEW_MAILBOX) { - jsonMessageListHdr(); - } + else + ViewMsg->PrintPageHeader(&Stat, ViewSpecific); if (ViewMsg->GetParamsGetServerCall != NULL) { r = ViewMsg->GetParamsGetServerCall( &Stat, &ViewSpecific, oper, - cmd, sizeof(cmd) + cmd, sizeof(cmd), + filter, sizeof(filter) ); } else { r = 0; } + switch(r) { case 400: @@ -794,8 +768,12 @@ void readloop(long oper, eCustomRoomRenderer ForceRenderer) default: break; } - if (!IsEmptyStr(cmd)) - Stat.nummsgs = load_msg_ptrs(cmd, &Stat, ViewMsg->LHParse); + if (!IsEmptyStr(cmd)) { + const char *p = NULL; + if (!IsEmptyStr(filter)) + p = filter; + Stat.nummsgs = load_msg_ptrs(cmd, p, &Stat, ViewMsg->LHParse); + } if (Stat.sortit) { CompareFunc SortIt; @@ -937,7 +915,7 @@ void post_mime_to_server(void) { text_to_server_qp(txtmail); /* Transmit message in quoted-printable encoding */ free(txtmail); - serv_printf("--%s", alt_boundary); + serv_printf("\n--%s", alt_boundary); } serv_puts("Content-type: text/html; charset=utf-8"); @@ -1023,37 +1001,34 @@ void post_message(void) } if (!strcasecmp(bstr("submit_action"), "cancel")) { - sprintf(WCC->ImportantMessage, - _("Cancelled. Message was not posted.")); + AppendImportantMessage(_("Cancelled. Message was not posted."), -1); } else if (lbstr("postseq") == dont_post) { - sprintf(WCC->ImportantMessage, + AppendImportantMessage( _("Automatically cancelled because you have already " - "saved this message.")); + "saved this message."), -1); } else { const char CMD[] = "ENT0 1|%s|%d|4|%s|%s||%s|%s|%s|%s|%s"; StrBuf *Recp = NULL; StrBuf *Cc = NULL; StrBuf *Bcc = NULL; - const StrBuf *Wikipage = NULL; + char *wikipage = NULL; const StrBuf *my_email_addr = NULL; StrBuf *CmdBuf = NULL; StrBuf *references = NULL; - int save_to_drafts; - long HeaderLen; + int saving_to_drafts = 0; + long HeaderLen = 0; - save_to_drafts = !strcasecmp(bstr("submit_action"), "drafts"); + saving_to_drafts = !strcasecmp(bstr("submit_action"), "draft"); Buf = NewStrBuf(); - if (save_to_drafts) { + if (saving_to_drafts) { /* temporarily change to the drafts room */ serv_puts("GOTO _DRAFTS_"); StrBuf_ServGetln(Buf); - if (GetServerStatus(Buf, NULL) != 2) { + if (GetServerStatusMsg(Buf, NULL, 1, 2) != 2) { /* You probably don't even have a dumb Drafts folder */ - StrBufCutLeft(Buf, 4); - lprintf(9, "%s:%d: server save to drafts error: %s\n", __FILE__, __LINE__, ChrPtr(Buf)); - StrBufAppendBufPlain(WCC->ImportantMsg, _("Saved to Drafts failed: "), -1, 0); - StrBufAppendBuf(WCC->ImportantMsg, Buf, 0); + syslog(9, "%s:%d: server save to drafts error: %s\n", __FILE__, __LINE__, ChrPtr(Buf) + 4); + AppendImportantMessage(_("Saved to Drafts failed: "), -1); display_enter(); FreeStrBuf(&Buf); return; @@ -1091,46 +1066,48 @@ void post_message(void) FreeStrBuf(&EmailAddress); FreeStrBuf(&EncBuf); - Wikipage = sbstr("page"); + wikipage = strdup(bstr("page")); + str_wiki_index(wikipage); my_email_addr = sbstr("my_email_addr"); HeaderLen = StrLength(Recp) + StrLength(encoded_subject) + StrLength(Cc) + StrLength(Bcc) + - StrLength(Wikipage) + + strlen(wikipage) + StrLength(my_email_addr) + StrLength(references); CmdBuf = NewStrBufPlain(NULL, sizeof (CMD) + HeaderLen); StrBufPrintf(CmdBuf, CMD, - save_to_drafts?"":ChrPtr(Recp), + saving_to_drafts?"":ChrPtr(Recp), is_anonymous, ChrPtr(encoded_subject), ChrPtr(display_name), - save_to_drafts?"":ChrPtr(Cc), - save_to_drafts?"":ChrPtr(Bcc), - ChrPtr(Wikipage), + saving_to_drafts?"":ChrPtr(Cc), + saving_to_drafts?"":ChrPtr(Bcc), + wikipage, ChrPtr(my_email_addr), ChrPtr(references)); FreeStrBuf(&references); FreeStrBuf(&encoded_subject); + free(wikipage); if ((HeaderLen + StrLength(sbstr("msgtext")) < 10) && (GetCount(WCC->attachments) == 0)){ - StrBufAppendBufPlain(WCC->ImportantMsg, _("Refusing to post empty message.\n"), -1, 0); + AppendImportantMessage(_("Refusing to post empty message.\n"), -1); FreeStrBuf(&CmdBuf); } else { - lprintf(9, "%s\n", ChrPtr(CmdBuf)); + syslog(9, "%s\n", ChrPtr(CmdBuf)); serv_puts(ChrPtr(CmdBuf)); FreeStrBuf(&CmdBuf); StrBuf_ServGetln(Buf); if (GetServerStatus(Buf, NULL) == 4) { - if (save_to_drafts) { + if (saving_to_drafts) { if ( (havebstr("recp")) || (havebstr("cc" )) || (havebstr("bcc" )) ) { @@ -1143,29 +1120,28 @@ void post_message(void) } } post_mime_to_server(); - if (save_to_drafts) { - StrBufAppendBufPlain(WCC->ImportantMsg, _("Message has been saved to Drafts.\n"), -1, 0); + if (saving_to_drafts) { + AppendImportantMessage(_("Message has been saved to Drafts.\n"), -1); gotoroom(WCC->CurRoom.name); - display_enter(); + readloop(readnew, eUseDefault); FreeStrBuf(&Buf); return; } else if ( (havebstr("recp")) || (havebstr("cc" )) || (havebstr("bcc" )) ) { - StrBufAppendBufPlain(WCC->ImportantMsg, _("Message has been sent.\n"), -1, 0); + AppendImportantMessage(_("Message has been sent.\n"), -1); } else { - StrBufAppendBufPlain(WCC->ImportantMsg, _("Message has been posted.\n"), -1, 0); + AppendImportantMessage(_("Message has been posted.\n"), -1); } dont_post = lbstr("postseq"); } else { - StrBufCutLeft(Buf, 4); - - lprintf(9, "%s:%d: server post error: %s\n", __FILE__, __LINE__, ChrPtr(Buf)); - StrBufAppendBuf(WCC->ImportantMsg, Buf, 0); - if (save_to_drafts) gotoroom(WCC->CurRoom.name); + syslog(9, "%s:%d: server post error: %s", __FILE__, __LINE__, ChrPtr(Buf) + 4); + AppendImportantMessage(ChrPtr(Buf) + 4, StrLength(Buf) - 4); display_enter(); + if (saving_to_drafts) gotoroom(WCC->CurRoom.name); + FreeStrBuf(&Recp); FreeStrBuf(&Buf); FreeStrBuf(&Cc); FreeStrBuf(&Bcc); @@ -1215,16 +1191,16 @@ void upload_attachment(void) { void *v; wc_mime_attachment *att; - lprintf(9, "upload_attachment()\n"); + syslog(9, "upload_attachment()\n"); wc_printf("upload_attachment()
\n"); if (WCC->upload_length <= 0) { - lprintf(9, "ERROR no attachment was uploaded\n"); + syslog(9, "ERROR no attachment was uploaded\n"); wc_printf("ERROR no attachment was uploaded
\n"); return; } - lprintf(9, "Client is uploading %d bytes\n", WCC->upload_length); + syslog(9, "Client is uploading %d bytes\n", WCC->upload_length); wc_printf("Client is uploading %d bytes
\n", WCC->upload_length); att = malloc(sizeof(wc_mime_attachment)); memset(att, 0, sizeof(wc_mime_attachment )); @@ -1269,22 +1245,82 @@ void upload_attachment(void) { } +/* + * Remove an attachment from the message currently being composed. + * + * Currently we identify the attachment to be removed by its filename. + * There is probably a better way to do this. + */ +void remove_attachment(void) { + wcsession *WCC = WC; + wc_mime_attachment *att; + void *vAtt; + StrBuf *WhichAttachment; + HashPos *at; + long len; + const char *key; + + WhichAttachment = NewStrBufDup(sbstr("which_attachment")); + StrBufUnescape(WhichAttachment, 0); + at = GetNewHashPos(WCC->attachments, 0); + do { + GetHashPos(WCC->attachments, at, &len, &key, &vAtt); + + att = (wc_mime_attachment*) vAtt; + if ((att != NULL) && + (strcmp(ChrPtr(WhichAttachment), + ChrPtr(att->FileName) ) == 0)) + { + DeleteEntryFromHash(WCC->attachments, at); + break; + } + } + while (NextHashPos(WCC->attachments, at)); + FreeStrBuf(&WhichAttachment); + wc_printf("remove_attachment() completed\n"); +} + + +long FourHash(const char *key, long length) +{ + int i; + long ret = 0; + const unsigned char *ptr = (const unsigned char*)key; + + for (i = 0; i < 4; i++, ptr ++) + ret = (ret << 8) | + ( ((*ptr >= 'a') && + (*ptr <= 'z'))? + *ptr - 'a' + 'A': + *ptr); + + return ret; +} + +long l_subj; +long l_wefw; +long l_msgn; +long l_from; +long l_rcpt; +long l_cccc; +long l_node; +long l_rfca; /* * display the message entry screen */ void display_enter(void) { - char buf[SIZ]; - long now; + StrBuf *Line; + long Result; + int rc; const StrBuf *display_name = NULL; int recipient_required = 0; int subject_required = 0; - int recipient_bad = 0; int is_anonymous = 0; wcsession *WCC = WC; - - now = time(NULL); + int i = 0; + long replying_to; if (havebstr("force_room")) { gotoroom(sbstr("force_room")); @@ -1296,22 +1332,27 @@ void display_enter(void) is_anonymous = 1; } - /* First test to see whether this is a room that requires recipients to be entered */ + /* + * First, do we have permission to enter messages in this room at all? + */ + Line = NewStrBuf(); serv_puts("ENT0 0"); - serv_getln(buf, sizeof buf); + StrBuf_ServGetln(Line); + rc = GetServerStatusMsg(Line, &Result, 0, 2); - if (!strncmp(buf, "570", 3)) { /* 570 means that we need a recipient here */ + if (Result == 570) { /* 570 means that we need a recipient here */ recipient_required = 1; } - else if (buf[0] != '2') { /* Any other error means that we cannot continue */ - sprintf(WCC->ImportantMessage, "%s", &buf[4]); + else if (rc != 2) { /* Any other error means that we cannot continue */ + rc = GetServerStatusMsg(Line, &Result, 0, 2); readloop(readnew, eUseDefault); + FreeStrBuf(&Line); return; } /* Is the server strongly recommending that the user enter a message subject? */ - if ((buf[3] != '\0') && (buf[4] != '\0')) { - subject_required = extract_int(&buf[4], 1); + if (StrLength(Line) > 4) { + subject_required = extract_int(ChrPtr(Line) + 4, 1); } /* @@ -1320,6 +1361,7 @@ void display_enter(void) */ if (WCC->CurRoom.defview == VIEW_ADDRESSBOOK) { do_edit_vcard(-1, "", NULL, NULL, "", ChrPtr(WCC->CurRoom.name)); + FreeStrBuf(&Line); return; } @@ -1329,6 +1371,7 @@ void display_enter(void) */ if (WCC->CurRoom.defview == VIEW_CALENDAR) { display_edit_event(); + FreeStrBuf(&Line); return; } @@ -1338,9 +1381,191 @@ void display_enter(void) */ if (WCC->CurRoom.defview == VIEW_TASKS) { display_edit_task(); + FreeStrBuf(&Line); return; } + + /* + * If the "replying_to" variable is set, it refers to a message + * number from which we must extract some header fields... + */ + replying_to = lbstr("replying_to"); + if (replying_to > 0) { + long len; + StrBuf *wefw = NULL; + StrBuf *msgn = NULL; + StrBuf *from = NULL; + StrBuf *node = NULL; + StrBuf *rfca = NULL; + StrBuf *rcpt = NULL; + StrBuf *cccc = NULL; + serv_printf("MSG0 %ld|1", replying_to); + + StrBuf_ServGetln(Line); + if (GetServerStatusMsg(Line, NULL, 0, 0) == 1) + while (len = StrBuf_ServGetln(Line), + (len >= 0) && + ((len != 3) || + strcmp(ChrPtr(Line), "000"))) + { + long which = 0; + if ((StrLength(Line) > 4) && + (ChrPtr(Line)[4] == '=')) + which = FourHash(ChrPtr(Line), 4); + + if (which == l_subj) + { + StrBuf *subj = NewStrBuf(); + StrBuf *FlatSubject; + + if (!strcasecmp(bstr("replying_mode"), "forward")) { + if (strncasecmp(ChrPtr(Line) + 5, "Fw:", 3)) { + StrBufAppendBufPlain(subj, HKEY("Fw: "), 0); + } + } + else { + if (strncasecmp(ChrPtr(Line) + 5, "Re:", 3)) { + StrBufAppendBufPlain(subj, HKEY("Re: "), 0); + } + } + StrBufAppendBufPlain(subj, + ChrPtr(Line) + 5, + StrLength(Line) - 5, 0); + FlatSubject = NewStrBufPlain(NULL, StrLength(subj)); + StrBuf_RFC822_to_Utf8(FlatSubject, subj, NULL, NULL); + + PutBstr(HKEY("subject"), FlatSubject); + } + + else if (which == l_wefw) + { + int rrtok; + int rrlen; + + wefw = NewStrBufPlain(ChrPtr(Line) + 5, StrLength(Line) - 5); + + /* Trim down excessively long lists of thread references. We eliminate the + * second one in the list so that the thread root remains intact. + */ + rrtok = num_tokens(ChrPtr(wefw), '|'); + rrlen = StrLength(wefw); + if ( ((rrtok >= 3) && (rrlen > 900)) || (rrtok > 10) ) { + StrBufRemove_token(wefw, 1, '|'); + } + } + + else if (which == l_msgn) { + msgn = NewStrBufPlain(ChrPtr(Line) + 5, StrLength(Line) - 5); + } + + else if (which == l_from) { + StrBuf *FlatFrom; + from = NewStrBufPlain(ChrPtr(Line) + 5, StrLength(Line) - 5); + FlatFrom = NewStrBufPlain(NULL, StrLength(from)); + StrBuf_RFC822_to_Utf8(FlatFrom, from, NULL, NULL); + FreeStrBuf(&from); + from = FlatFrom; + for (i=0; i 0) { + StrBuf *refs = NewStrBuf(); + if (StrLength(wefw) > 0) { + StrBufAppendBuf(refs, wefw, 0); + } + if ( (StrLength(wefw) > 0) && + (StrLength(msgn) > 0) ) + { + StrBufAppendBufPlain(refs, HKEY("|"), 0); + } + if (StrLength(msgn) > 0) { + StrBufAppendBuf(refs, msgn, 0); + } + PutBstr(HKEY("references"), refs); + } + + /* + * If this is a Reply or a ReplyAll, copy the sender's email into the To: field + */ + if ( (!strcasecmp(bstr("replying_mode"), "reply")) + || (!strcasecmp(bstr("replying_mode"), "replyall")) + ) { + StrBuf *to_rcpt; + if (StrLength(rfca) > 0) { + to_rcpt = NewStrBuf(); + StrBufAppendBuf(to_rcpt, from, 0); + StrBufAppendBufPlain(to_rcpt, HKEY(" <"), 0); + StrBufAppendBuf(to_rcpt, rfca, 0); + StrBufAppendBufPlain(to_rcpt, HKEY(">"), 0); + } + else { + to_rcpt = from; + from = NULL; + if ( (StrLength(node) > 0) + && (strcasecmp(ChrPtr(node), ChrPtr(WC->serv_info->serv_nodename))) + ) { + StrBufAppendBufPlain(to_rcpt, HKEY(" @ "), 0); + StrBufAppendBuf(to_rcpt, node, 0); + } + } + PutBstr(HKEY("recp"), to_rcpt); + } + + /* + * Only if this is a ReplyAll, copy all recipients into the Cc: field + */ + if ( (!strcasecmp(bstr("replying_mode"), "replyall")) + ) { + StrBuf *cc_rcpt = rcpt; + rcpt = NULL; + if (StrLength(cccc) > 0) { + if (cc_rcpt != NULL) { + StrBufAppendPrintf(cc_rcpt, ", "); + StrBufAppendBuf(cc_rcpt, cccc, 0); + } else { + cc_rcpt = cccc; + cccc = NULL; + } + } + if (cc_rcpt != NULL) + PutBstr(HKEY("cc"), cc_rcpt); + } + FreeStrBuf(&wefw); + FreeStrBuf(&msgn); + FreeStrBuf(&from); + FreeStrBuf(&node); + FreeStrBuf(&rfca); + FreeStrBuf(&rcpt); + FreeStrBuf(&cccc); + } + FreeStrBuf(&Line); /* * Otherwise proceed normally. * Do a custom room banner with no navbar... @@ -1350,14 +1575,15 @@ void display_enter(void) const StrBuf *Recp = NULL; const StrBuf *Cc = NULL; const StrBuf *Bcc = NULL; - const StrBuf *Wikipage = NULL; + char *wikipage = NULL; StrBuf *CmdBuf = NULL; const char CMD[] = "ENT0 0|%s|%d|0||%s||%s|%s|%s"; Recp = sbstr("recp"); Cc = sbstr("cc"); Bcc = sbstr("bcc"); - Wikipage = sbstr("page"); + wikipage = strdup(bstr("page")); + str_wiki_index(wikipage); CmdBuf = NewStrBufPlain(NULL, sizeof (CMD) + @@ -1365,7 +1591,7 @@ void display_enter(void) StrLength(display_name) + StrLength(Cc) + StrLength(Bcc) + - StrLength(Wikipage)); + strlen(wikipage)); StrBufPrintf(CmdBuf, CMD, @@ -1374,22 +1600,26 @@ void display_enter(void) ChrPtr(display_name), ChrPtr(Cc), ChrPtr(Bcc), - ChrPtr(Wikipage)); + wikipage + ); serv_puts(ChrPtr(CmdBuf)); - serv_getln(buf, sizeof buf); - FreeStrBuf(&CmdBuf); + StrBuf_ServGetln(CmdBuf); + free(wikipage); - if (!strncmp(buf, "570", 3)) { /* 570 means we have an invalid recipient listed */ - if (havebstr("recp") && - havebstr("cc" ) && - havebstr("bcc" )) { - recipient_bad = 1; - } + rc = GetServerStatusMsg(CmdBuf, &Result, 0, 0); + + if ( (Result == 570) /* invalid or missing recipient(s) */ + || (Result == 550) /* higher access required to send Internet mail */ + ) { + /* These errors will have been displayed and are excusable */ } - else if (buf[0] != '2') { /* Any other error means that we cannot continue */ - wc_printf("%s
\n", &buf[4]); /* TODO -> important message */ + else if (rc != 2) { /* Any other error means that we cannot continue */ + AppendImportantMessage(ChrPtr(CmdBuf) + 4, StrLength(CmdBuf) - 4); + FreeStrBuf(&CmdBuf); + readloop(readnew, eUseDefault); return; } + FreeStrBuf(&CmdBuf); } if (recipient_required) PutBstr(HKEY("__RCPTREQUIRED"), NewStrBufPlain(HKEY("1"))); @@ -1410,10 +1640,10 @@ void display_enter(void) void delete_msg(void) { long msgid; - char buf[SIZ]; - + StrBuf *Line; + msgid = lbstr("msgid"); - + Line = NewStrBuf(); if ((WC->CurRoom.RAFlags & UA_ISTRASH) != 0) { /* Delete from Trash is a real delete */ serv_printf("DELE %ld", msgid); } @@ -1421,8 +1651,9 @@ void delete_msg(void) serv_printf("MOVE %ld|_TRASH_|0", msgid); } - serv_getln(buf, sizeof buf); - sprintf(WC->ImportantMessage, "%s", &buf[4]); + StrBuf_ServGetln(Line); + GetServerStatusMsg(Line, NULL, 1, 0); + readloop(readnew, eUseDefault); } @@ -1433,76 +1664,24 @@ void delete_msg(void) void move_msg(void) { long msgid; - char buf[SIZ]; msgid = lbstr("msgid"); if (havebstr("move_button")) { - sprintf(buf, "MOVE %ld|%s", msgid, bstr("target_room")); - serv_puts(buf); - serv_getln(buf, sizeof buf); - sprintf(WC->ImportantMessage, "%s", &buf[4]); + StrBuf *Line; + serv_printf("MOVE %ld|%s", msgid, bstr("target_room")); + Line = NewStrBuf(); + StrBuf_ServGetln(Line); + GetServerStatusMsg(Line, NULL, 1, 0); + FreeStrBuf(&Line); } else { - sprintf(WC->ImportantMessage, (_("The message was not moved."))); + AppendImportantMessage(_("The message was not moved."), -1); } readloop(readnew, eUseDefault); } -/* - * Confirm move of a message - */ -void confirm_move_msg(void) -{ - long msgid; - char buf[SIZ]; - char targ[SIZ]; - - msgid = lbstr("msgid"); - - - output_headers(1, 1, 2, 0, 0, 0); - wc_printf("
\n"); - wc_printf("

"); - wc_printf(_("Confirm move of message")); - wc_printf("

"); - wc_printf("
\n"); - - wc_printf("
\n"); - - wc_printf("
"); - - wc_printf(_("Move this message to:")); - wc_printf("
\n"); - - wc_printf("
\n"); - wc_printf("\n", WC->nonce); - wc_printf("\n", bstr("msgid")); - - wc_printf("\n"); - wc_printf("
\n"); - - wc_printf("", _("Move")); - wc_printf(" "); - wc_printf("", _("Cancel")); - wc_printf("
\n"); - - wc_printf("\n"); - wDumpContent(1); -} - /* * Generic function to output an arbitrary MIME attachment from @@ -1555,6 +1734,7 @@ void postpart(StrBuf *partnum, StrBuf *filename, int force_download) void mimepart(int force_download) { long msgnum; + long ErrorDetail; StrBuf *att; wcsession *WCC = WC; StrBuf *Buf; @@ -1568,7 +1748,7 @@ void mimepart(int force_download) serv_printf("OPNA %ld|%s", msgnum, ChrPtr(att)); StrBuf_ServGetln(Buf); - if (GetServerStatus(Buf, NULL) == 2) { + if (GetServerStatus(Buf, &ErrorDetail) == 2) { StrBufCutLeft(Buf, 4); bytes = StrBufExtract_long(Buf, 0, '|'); if (!force_download) { @@ -1592,7 +1772,23 @@ void mimepart(int force_download) http_transmit_thing(CT, 0); } else { StrBufCutLeft(Buf, 4); - hprintf("HTTP/1.1 404 %s\n", ChrPtr(Buf)); + switch (ErrorDetail) { + default: + case ERROR + MESSAGE_NOT_FOUND: + hprintf("HTTP/1.1 404 %s\n", ChrPtr(Buf)); + break; + case ERROR + NOT_LOGGED_IN: + hprintf("HTTP/1.1 401 %s\n", ChrPtr(Buf)); + break; + + case ERROR + HIGHER_ACCESS_REQUIRED: + hprintf("HTTP/1.1 403 %s\n", ChrPtr(Buf)); + break; + case ERROR + INTERNAL_ERROR: + case ERROR + TOO_BIG: + hprintf("HTTP/1.1 500 %s\n", ChrPtr(Buf)); + break; + } output_headers(0, 0, 0, 0, 0, 0); hprintf("Content-Type: text/plain\r\n"); begin_burst(); @@ -1697,6 +1893,12 @@ void download_postpart(void) { } + +void show_num_attachments(void) { + wc_printf("%d", GetCount(WC->attachments)); +} + + void h_readnew(void) { readloop(readnew, eUseDefault);} void h_readold(void) { readloop(readold, eUseDefault);} void h_readfwd(void) { readloop(readfwd, eUseDefault);} @@ -1705,31 +1907,23 @@ void h_do_search(void) { readloop(do_search, eUseDefault);} void h_readgt(void) { readloop(readgt, eUseDefault);} void h_readlt(void) { readloop(readlt, eUseDefault);} -void jsonMessageListHdr(void) -{ - /* TODO: make a generic function */ - hprintf("HTTP/1.1 200 OK\r\n"); - hprintf("Content-type: application/json; charset=utf-8\r\n"); - hprintf("Server: %s / %s\r\n", PACKAGE_STRING, ChrPtr(WC->serv_info->serv_software)); - hprintf("Connection: close\r\n"); - hprintf("Pragma: no-cache\r\nCache-Control: no-store\r\nExpires:-1\r\n"); - begin_burst(); -} /* Output message list in JSON format */ void jsonMessageList(void) { + StrBuf *View = NewStrBuf(); const StrBuf *room = sbstr("room"); long oper = (havebstr("query")) ? do_search : readnew; - WC->is_ajax = 1; + StrBufPrintf(View, "%d", VIEW_JSON_LIST); + putbstr("view", View);; gotoroom(room); readloop(oper, eUseDefault); - WC->is_ajax = 0; } void RegisterReadLoopHandlerset( int RoomType, GetParamsGetServerCall_func GetParamsGetServerCall, + PrintViewHeader_func PrintPageHeader, PrintViewHeader_func PrintViewHeader, load_msg_ptrs_detailheaders LH, LoadMsgFromServer_func LoadMsgFromServer, @@ -1743,6 +1937,7 @@ void RegisterReadLoopHandlerset( Handler->RoomType = RoomType; Handler->GetParamsGetServerCall = GetParamsGetServerCall; + Handler->PrintPageHeader = PrintPageHeader; Handler->PrintViewHeader = PrintViewHeader; Handler->LoadMsgFromServer = LoadMsgFromServer; Handler->RenderView_or_Tail = RenderView_or_Tail; @@ -1787,11 +1982,9 @@ InitModule_MSG WebcitAddUrlHandler(HKEY("post"), "", 0, post_message, PROHIBIT_STARTPAGE); WebcitAddUrlHandler(HKEY("move_msg"), "", 0, move_msg, PROHIBIT_STARTPAGE); WebcitAddUrlHandler(HKEY("delete_msg"), "", 0, delete_msg, PROHIBIT_STARTPAGE); - WebcitAddUrlHandler(HKEY("confirm_move_msg"), "", 0, confirm_move_msg, PROHIBIT_STARTPAGE); WebcitAddUrlHandler(HKEY("msg"), "", 0, embed_message, NEED_URL); WebcitAddUrlHandler(HKEY("message"), "", 0, handle_one_message, NEED_URL|XHTTP_COMMANDS|COOKIEUNNEEDED|FORCE_SESSIONCLOSE); WebcitAddUrlHandler(HKEY("printmsg"), "", 0, print_message, NEED_URL); - WebcitAddUrlHandler(HKEY("mobilemsg"), "", 0, mobile_message_view, NEED_URL); WebcitAddUrlHandler(HKEY("msgheaders"), "", 0, display_headers, NEED_URL); WebcitAddUrlHandler(HKEY("mimepart"), "", 0, view_mimepart, NEED_URL); @@ -1799,9 +1992,21 @@ InitModule_MSG WebcitAddUrlHandler(HKEY("postpart"), "", 0, view_postpart, NEED_URL|PROHIBIT_STARTPAGE); WebcitAddUrlHandler(HKEY("postpart_download"), "", 0, download_postpart, NEED_URL|PROHIBIT_STARTPAGE); WebcitAddUrlHandler(HKEY("upload_attachment"), "", 0, upload_attachment, AJAX); + WebcitAddUrlHandler(HKEY("remove_attachment"), "", 0, remove_attachment, AJAX); + WebcitAddUrlHandler(HKEY("show_num_attachments"), "", 0, show_num_attachments, AJAX); /* json */ WebcitAddUrlHandler(HKEY("roommsgs"), "", 0, jsonMessageList,0); + + l_subj = FourHash("subj", 4); + l_wefw = FourHash("wefw", 4); + l_msgn = FourHash("msgn", 4); + l_from = FourHash("from", 4); + l_rcpt = FourHash("rcpt", 4); + l_cccc = FourHash("cccc", 4); + l_node = FourHash("node", 4); + l_rfca = FourHash("rfca", 4); + return ; }