X-Git-Url: https://code.citadel.org/?a=blobdiff_plain;f=webcit%2Fmessages.c;h=cd10b6a74091279cb7f603d78e7ad9b4f601b2ae;hb=63cbcbf7992bdf6e0b0eb04db4b92476a609d543;hp=fd9c6e8b075de8f5ad5cd96aeace44e3eb173310;hpb=f53035ceb017c0f02a978077bc1607e73a25068f;p=citadel.git
diff --git a/webcit/messages.c b/webcit/messages.c
index fd9c6e8b0..cd10b6a74 100644
--- a/webcit/messages.c
+++ b/webcit/messages.c
@@ -12,28 +12,22 @@
HashList *MsgHeaderHandler = NULL;
HashList *MsgEvaluators = NULL;
HashList *MimeRenderHandler = NULL;
+HashList *ReadLoopHandler = NULL;
int dbg_analyze_msg = 0;
-#define SUBJ_COL_WIDTH_PCT 50 /**< Mailbox view column width */
-#define SENDER_COL_WIDTH_PCT 30 /**< Mailbox view column width */
-#define DATE_PLUS_BUTTONS_WIDTH_PCT 20 /**< Mailbox view column width */
+#define SUBJ_COL_WIDTH_PCT 50 /* Mailbox view column width */
+#define SENDER_COL_WIDTH_PCT 30 /* Mailbox view column width */
+#define DATE_PLUS_BUTTONS_WIDTH_PCT 20 /* Mailbox view column width */
void jsonMessageListHdr(void);
void display_enter(void);
-/*----------------------------------------------------------------------------*/
-
-
typedef void (*MsgPartEvaluatorFunc)(message_summary *Sum, StrBuf *Buf);
typedef struct _MsgPartEvaluatorStruct {
MsgPartEvaluatorFunc f;
-}MsgPartEvaluatorStruct;
-
-
-/*----------------------------------------------------------------------------*/
-
+} MsgPartEvaluatorStruct;
int load_message(message_summary *Msg,
StrBuf *FoundCharset,
@@ -49,11 +43,13 @@ int load_message(message_summary *Msg,
int state=0;
Buf = NewStrBuf();
- lprintf(1, "-------------------MSG4 %ld|%s--------------\n", Msg->msgnum, ChrPtr(Msg->PartNum));
- if (Msg->PartNum != NULL)
+ lprintf(9, "MSG4 %ld|%s\n", Msg->msgnum, ChrPtr(Msg->PartNum));
+ if (Msg->PartNum != NULL) {
serv_printf("MSG4 %ld|%s", Msg->msgnum, ChrPtr(Msg->PartNum));
- else
+ }
+ else {
serv_printf("MSG4 %ld", Msg->msgnum);
+ }
StrBuf_ServGetln(Buf);
if (GetServerStatus(Buf, NULL) != 1) {
@@ -65,9 +61,9 @@ int load_message(message_summary *Msg,
return 0;
}
- /** begin everythingamundo table */
+ /* begin everythingamundo table */
HdrToken = NewStrBuf();
- while ((StrBuf_ServGetln(Buf)>=0) && !Done) {
+ while (!Done && StrBuf_ServGetln(Buf)>=0) {
if ( (StrLength(Buf)==3) &&
!strcmp(ChrPtr(Buf), "000"))
{
@@ -206,7 +202,7 @@ int load_message(message_summary *Msg,
* printable_view Nonzero to display a printable view
* section Optional for encapsulated message/rfc822 submessage
*/
-int read_message(StrBuf *Target, const char *tmpl, long tmpllen, long msgnum, const StrBuf *PartNum)
+int read_message(StrBuf *Target, const char *tmpl, long tmpllen, long msgnum, const StrBuf *PartNum, const StrBuf **OutMime)
{
StrBuf *Buf;
StrBuf *FoundCharset;
@@ -234,10 +230,12 @@ int read_message(StrBuf *Target, const char *tmpl, long tmpllen, long msgnum, co
FreeStrBuf(&Error);
}
- /* strip the bare contenttype, so we ommit charset etc. */
+ /* Extract just the content-type (omit attributes such as "charset") */
StrBufExtract_token(Buf, Msg->MsgBody->ContentType, 0, ';');
StrBufTrim(Buf);
- /* look up the renderer, that will convert this mimeitem into the htmlized form */
+ StrBufLowerCase(Buf);
+
+ /* Locate a renderer capable of converting this MIME part into HTML */
if (GetHash(MimeRenderHandler, SKEY(Buf), &vHdr) &&
(vHdr != NULL)) {
RenderMimeFuncStruct *Render;
@@ -267,7 +265,7 @@ int read_message(StrBuf *Target, const char *tmpl, long tmpllen, long msgnum, co
memset(&SubTP, 0, sizeof(WCTemplputParams));
SubTP.Filter.ContextType = CTX_MAILSUM;
SubTP.Context = Msg;
- DoTemplate(tmpl, tmpllen, Target, &SubTP);
+ *OutMime = DoTemplate(tmpl, tmpllen, Target, &SubTP);
DestroyMessageSummary(Msg);
FreeStrBuf(&FoundCharset);
@@ -276,38 +274,199 @@ int read_message(StrBuf *Target, const char *tmpl, long tmpllen, long msgnum, co
}
+void
+HttpStatus(long CitadelStatus)
+{
+ long httpstatus = 502;
+
+ switch (MAJORCODE(CitadelStatus))
+ {
+ case LISTING_FOLLOWS:
+ case CIT_OK:
+ httpstatus = 201;
+ break;
+ case ERROR:
+ switch (MINORCODE(CitadelStatus))
+ {
+ case INTERNAL_ERROR:
+ httpstatus = 403;
+ break;
+
+ case TOO_BIG:
+ case ILLEGAL_VALUE:
+ case HIGHER_ACCESS_REQUIRED:
+ case MAX_SESSIONS_EXCEEDED:
+ case RESOURCE_BUSY:
+ case RESOURCE_NOT_OPEN:
+ case NOT_HERE:
+ case INVALID_FLOOR_OPERATION:
+ case FILE_NOT_FOUND:
+ case ROOM_NOT_FOUND:
+ httpstatus = 409;
+ break;
+ case MESSAGE_NOT_FOUND:
+ case ALREADY_EXISTS:
+ httpstatus = 403;
+ break;
+ case NO_SUCH_SYSTEM:
+ httpstatus = 502;
+ break;
+
+ default:
+ case CMD_NOT_SUPPORTED:
+ case PASSWORD_REQUIRED:
+ case ALREADY_LOGGED_IN:
+ case USERNAME_REQUIRED:
+ case NOT_LOGGED_IN:
+ case SERVER_SHUTTING_DOWN:
+ case NO_SUCH_USER:
+ case ASYNC_GEXP:
+ httpstatus = 502;
+ break;
+ }
+ break;
+
+ default:
+ case BINARY_FOLLOWS:
+ case SEND_BINARY:
+ case START_CHAT_MODE:
+ case ASYNC_MSG:
+ case MORE_DATA:
+ case SEND_LISTING:
+ httpstatus = 502; /* aeh... whut? */
+ break;
+ }
+
+
+}
+
+/*
+ * Unadorned HTML output of an individual message, suitable
+ * for placing in a hidden iframe, for printing, or whatever
+ */
+void handle_one_message(void)
+{
+ long CitStatus;
+ int CopyMessage = 0;
+ const StrBuf *Destination;
+ void *vLine;
+ const StrBuf *Mime;
+ long msgnum = 0L;
+ wcsession *WCC = WC;
+ const StrBuf *Tmpl;
+ StrBuf *CmdBuf = NULL;
+ const char *pMsg;
+
+
+ pMsg = strchr(ChrPtr(WCC->Hdr->HR.ReqLine), '/');
+ if (pMsg == NULL) {
+ HttpStatus(CitStatus);
+ return;
+ }
+
+ msgnum = atol(pMsg + 1);
+ StrBufCutAt(WCC->Hdr->HR.ReqLine, 0, pMsg);
+ gotoroom(WCC->Hdr->HR.ReqLine);
+ switch (WCC->Hdr->HR.eReqType)
+ {
+ case eGET:
+ case ePOST:
+ Tmpl = sbstr("template");
+ if (StrLength(Tmpl) > 0)
+ read_message(WCC->WBuf, SKEY(Tmpl), msgnum, NULL, &Mime);
+ else
+ read_message(WCC->WBuf, HKEY("view_message"), msgnum, NULL, &Mime);
+ http_transmit_thing(ChrPtr(Mime), 0);
+ break;
+ case eDELETE:
+ CmdBuf = NewStrBuf ();
+ if (WCC->wc_is_trash) { /* Delete from Trash is a real delete */
+ serv_printf("DELE %ld", msgnum);
+ }
+ else { /* Otherwise move it to Trash */
+ serv_printf("MOVE %ld|_TRASH_|0", msgnum);
+ }
+ StrBuf_ServGetln(CmdBuf);
+ FlushStrBuf(WCC->ImportantMsg);
+ StrBufAppendBuf(WCC->ImportantMsg, CmdBuf, 4);
+ GetServerStatus(CmdBuf, &CitStatus);
+ HttpStatus(CitStatus);
+ break;
+ case eCOPY:
+ CopyMessage = 1;
+ case eMOVE:
+ if (GetHash(WCC->Hdr->HTTPHeaders, HKEY("DESTINATION"), &vLine) &&
+ (vLine!=NULL)) {
+ Destination = (StrBuf*) vLine;
+ serv_printf("MOVE %ld|%s|%d", msgnum, ChrPtr(Destination), CopyMessage);
+ StrBuf_ServGetln(CmdBuf);
+ FlushStrBuf(WCC->ImportantMsg);
+ StrBufAppendBuf(WCC->ImportantMsg, CmdBuf, 4);
+ GetServerStatus(CmdBuf, &CitStatus);
+ HttpStatus(CitStatus);
+ }
+ else
+ HttpStatus(500);
+ break;
+ default:
+ break;
+
+ }
+}
/*
* Unadorned HTML output of an individual message, suitable
* for placing in a hidden iframe, for printing, or whatever
- *
- * msgnum_as_string == Message number, as a string instead of as a long int
*/
void embed_message(void) {
+ const StrBuf *Mime;
long msgnum = 0L;
wcsession *WCC = WC;
- const StrBuf *Tmpl = sbstr("template");
+ const StrBuf *Tmpl;
+ StrBuf *CmdBuf = NULL;
- msgnum = StrTol(WCC->UrlFragment2);
- if (StrLength(Tmpl) > 0)
- read_message(WCC->WBuf, SKEY(Tmpl), msgnum, NULL);
- else
- read_message(WCC->WBuf, HKEY("view_message"), msgnum, NULL);
+ msgnum = StrBufExtract_long(WCC->Hdr->HR.ReqLine, 0, '/');
+ switch (WCC->Hdr->HR.eReqType)
+ {
+ case eGET:
+ case ePOST:
+ Tmpl = sbstr("template");
+ if (StrLength(Tmpl) > 0)
+ read_message(WCC->WBuf, SKEY(Tmpl), msgnum, NULL, &Mime);
+ else
+ read_message(WCC->WBuf, HKEY("view_message"), msgnum, NULL, &Mime);
+ http_transmit_thing(ChrPtr(Mime), 0);
+ break;
+ case eDELETE:
+ CmdBuf = NewStrBuf ();
+ if (WCC->wc_is_trash) { /* Delete from Trash is a real delete */
+ serv_printf("DELE %ld", msgnum);
+ }
+ else { /* Otherwise move it to Trash */
+ serv_printf("MOVE %ld|_TRASH_|0", msgnum);
+ }
+ StrBuf_ServGetln(CmdBuf);
+ FlushStrBuf(WCC->ImportantMsg);
+ StrBufAppendBuf(WCC->ImportantMsg, CmdBuf, 4);
+ break;
+ default:
+ break;
+
+ }
}
/*
* Printable view of a message
- *
- * msgnum_as_string == Message number, as a string instead of as a long int
*/
void print_message(void) {
long msgnum = 0L;
+ const StrBuf *Mime;
- msgnum = StrTol(WC->UrlFragment2);
+ msgnum = StrBufExtract_long(WC->Hdr->HR.ReqLine, 0, '/');
output_headers(0, 0, 0, 0, 0, 0);
hprintf("Content-type: text/html\r\n"
@@ -316,36 +475,35 @@ void print_message(void) {
begin_burst();
- read_message(WC->WBuf, HKEY("view_message_print"), msgnum, NULL);
+ read_message(WC->WBuf, HKEY("view_message_print"), msgnum, NULL, &Mime);
wDumpContent(0);
}
/*
* Mobile browser view of message
- *
- * @param msg_num_as_string Message number as a string instead of as a long int
*/
-void mobile_message_view(void) {
- long msgnum = 0L;
- msgnum = StrTol(WC->UrlFragment2);
- output_headers(1, 0, 0, 0, 0, 1);
- begin_burst();
- do_template("msgcontrols", NULL);
- read_message(WC->WBuf, HKEY("view_message"), msgnum, NULL);
- wDumpContent(0);
+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);
}
-/**
- * \brief Display a message's headers
- *
- * \param msgnum_as_string Message number, as a string instead of as a long int
+/*
+ * Display a message's headers
*/
void display_headers(void) {
long msgnum = 0L;
char buf[1024];
- msgnum = StrTol(WC->UrlFragment2);
+ msgnum = StrBufExtract_long(WC->Hdr->HR.ReqLine, 0, '/');
output_headers(0, 0, 0, 0, 0, 0);
hprintf("Content-type: text/plain\r\n"
@@ -358,7 +516,7 @@ void display_headers(void) {
serv_getln(buf, sizeof buf);
if (buf[0] == '1') {
while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
- wprintf("%s\n", buf);
+ wc_printf("%s\n", buf);
}
}
@@ -413,40 +571,37 @@ message_summary *ReadOneMessageSummary(StrBuf *RawMessage, const char *DefaultSu
* load message pointers from the server for a "read messages" operation
*
* servcmd: the citadel command to send to the citserver
- * with_headers: also include some of the headers with the message numbers (more expensive)
*/
-int load_msg_ptrs(const char *servcmd, int with_headers)
+int load_msg_ptrs(const char *servcmd, SharedMessageStatus *Stat)
{
StrBuf* FoundCharset = NULL;
wcsession *WCC = WC;
message_summary *Msg;
StrBuf *Buf, *Buf2;
- int nummsgs = 0;
- int maxload = 0;
long len;
int n;
int skipit;
const char *Ptr = NULL;
+ Stat->lowest_found = LONG_MAX;
+ Stat->highest_found = LONG_MIN;
+
if (WCC->summ != NULL) {
DeleteHash(&WCC->summ);
}
WCC->summ = NewHash(1, Flathash);
- maxload = 10000;
Buf = NewStrBuf();
serv_puts(servcmd);
StrBuf_ServGetln(Buf);
if (GetServerStatus(Buf, NULL) != 1) {
FreeStrBuf(&Buf);
- return (nummsgs);
+ return (Stat->nummsgs);
}
Buf2 = NewStrBuf();
- while (len = StrBuf_ServGetln(Buf),
- ((len != 3) ||
- strcmp(ChrPtr(Buf), "000")!= 0))
+ while (len = StrBuf_ServGetln(Buf), ((len != 3) || strcmp(ChrPtr(Buf), "000")!= 0))
{
- if (nummsgs < maxload) {
+ if (Stat->nummsgs < Stat->maxload) {
skipit = 0;
Ptr = NULL;
Msg = (message_summary*)malloc(sizeof(message_summary));
@@ -454,12 +609,27 @@ int load_msg_ptrs(const char *servcmd, int with_headers)
Msg->msgnum = StrBufExtractNext_long(Buf, &Ptr, '|');
Msg->date = StrBufExtractNext_long(Buf, &Ptr, '|');
+
+ if (Stat->nummsgs == 0) {
+ if (Msg->msgnum < Stat->lowest_found) {
+ Stat->lowest_found = Msg->msgnum;
+ }
+ if (Msg->msgnum > Stat->highest_found) {
+ Stat->highest_found = Msg->msgnum;
+ }
+ }
+
+ if ((Msg->msgnum == 0) && (StrLength(Buf) < 32)) {
+ free(Msg);
+ continue;
+ }
+
/*
* as citserver probably gives us messages in forward date sorting
* nummsgs should be the same order as the message date.
*/
if (Msg->date == 0) {
- Msg->date = nummsgs;
+ Msg->date = Stat->nummsgs;
if (StrLength(Buf) < 32)
skipit = 1;
}
@@ -467,11 +637,11 @@ int load_msg_ptrs(const char *servcmd, int with_headers)
Msg->from = NewStrBufPlain(NULL, StrLength(Buf));
StrBufExtract_NextToken(Buf2, Buf, &Ptr, '|');
if (StrLength(Buf2) != 0) {
- /** Handle senders with RFC2047 encoding */
+ /* Handle senders with RFC2047 encoding */
StrBuf_RFC822_to_Utf8(Msg->from, Buf2, WCC->DefaultCharset, FoundCharset);
}
- /** Nodename */
+ /* node name */
StrBufExtract_NextToken(Buf2, Buf, &Ptr, '|');
if ((StrLength(Buf2) !=0 ) &&
( ((WCC->room_flags & QR_NETWORK)
@@ -482,9 +652,9 @@ int load_msg_ptrs(const char *servcmd, int with_headers)
StrBufAppendBuf(Msg->from, Buf2, 0);
}
- /** Not used:
- StrBufExtract_token(Msg->inetaddr, Buf, 4, '|');
- */
+ /* Internet address (not used)
+ * StrBufExtract_token(Msg->inetaddr, Buf, 4, '|');
+ */
StrBufSkip_NTokenS(Buf, &Ptr, '|', 1);
Msg->subj = NewStrBufPlain(NULL, StrLength(Buf));
StrBufExtract_NextToken(Buf2, Buf, &Ptr, '|');
@@ -499,7 +669,6 @@ int load_msg_ptrs(const char *servcmd, int with_headers)
}
}
-
if ((StrLength(Msg->from) > 25) &&
(StrBuf_Utf8StrLen(Msg->from) > 25)) {
StrBuf_Utf8StrCut(Msg->from, 23);
@@ -509,11 +678,11 @@ int load_msg_ptrs(const char *servcmd, int with_headers)
n = Msg->msgnum;
Put(WCC->summ, (const char *)&n, sizeof(n), Msg, DestroyMessageSummary);
}
- nummsgs++;
+ Stat->nummsgs++;
}
FreeStrBuf(&Buf2);
FreeStrBuf(&Buf);
- return (nummsgs);
+ return (Stat->nummsgs);
}
@@ -530,93 +699,6 @@ inline message_summary* GetMessagePtrAt(int n, HashList *Summ)
}
-long DrawMessageDropdown(StrBuf *Selector, long maxmsgs, long startmsg, int nMessages)
-{
- StrBuf *TmpBuf;
- wcsession *WCC = WC;
- void *vMsg;
- int lo, hi;
- long ret;
- long hklen;
- const char *key;
- int done = 0;
- int nItems;
- HashPos *At;
- long vector[16];
- WCTemplputParams SubTP;
-
- memset(&SubTP, 0, sizeof(WCTemplputParams));
- SubTP.Filter.ContextType = CTX_LONGVECTOR;
- SubTP.Context = &vector;
- TmpBuf = NewStrBuf();
- At = GetNewHashPos(WCC->summ, nMessages);
- nItems = GetCount(WCC->summ);
- ret = nMessages;
- vector[0] = 7;
- vector[2] = 1;
- vector[1] = startmsg;
- vector[3] = 0;
-
- while (!done) {
- vector[3] = abs(nMessages);
- lo = GetHashPosCounter(At);
- if (nMessages > 0) {
- if (lo + nMessages >= nItems) {
- hi = nItems - 1;
- vector[3] = nItems - lo;
- if (startmsg == lo)
- ret = vector[3];
- }
- else {
- hi = lo + nMessages - 1;
- }
- } else {
- if (lo + nMessages < -1) {
- hi = 0;
- }
- else {
- if ((lo % abs(nMessages)) != 0) {
- int offset = (lo % abs(nMessages) *
- (nMessages / abs(nMessages)));
- hi = lo + offset;
- vector[3] = abs(offset);
- if (startmsg == lo)
- ret = offset;
- }
- else
- hi = lo + nMessages;
- }
- }
- done = !GetNextHashPos(WCC->summ, At, &hklen, &key, &vMsg);
-
- /**
- * Bump these because although we're thinking in zero base, the user
- * is a drooling idiot and is thinking in one base.
- */
- vector[4] = lo + 1;
- vector[5] = hi + 1;
- vector[6] = lo;
- FlushStrBuf(TmpBuf);
- dbg_print_longvector(vector);
- DoTemplate(HKEY("select_messageindex"), TmpBuf, &SubTP);
- StrBufAppendBuf(Selector, TmpBuf, 0);
- }
- vector[6] = 0;
- FlushStrBuf(TmpBuf);
- if (maxmsgs == 9999999) {
- vector[1] = 1;
- ret = maxmsgs;
- }
- else
- vector[1] = 0;
- vector[2] = 0;
- dbg_print_longvector(vector);
- DoTemplate(HKEY("select_messageindex_all"), TmpBuf, &SubTP);
- StrBufAppendBuf(Selector, TmpBuf, 0);
- FreeStrBuf(&TmpBuf);
- DeleteHashPos(&At);
- return ret;
-}
void load_seen_flags(void)
{
@@ -640,7 +722,7 @@ void load_seen_flags(void)
}
at = GetNewHashPos(WCC->summ, 0);
while (GetNextHashPos(WCC->summ, at, &HKLen, &HashKey, &vMsg)) {
- /** Are you a new message, or an old message? */
+ /* Are you a new message, or an old message? */
Msg = (message_summary*) vMsg;
if (is_msg_in_mset(ChrPtr(OldMsg), Msg->msgnum)) {
Msg->is_new = 0;
@@ -655,334 +737,155 @@ void load_seen_flags(void)
extern readloop_struct rlid[];
+typedef struct _RoomRenderer{
+ int RoomType;
+
+ GetParamsGetServerCall_func GetParamsGetServerCall;
+ PrintViewHeader_func PrintViewHeader;
+ LoadMsgFromServer_func LoadMsgFromServer;
+ RenderView_or_Tail_func RenderView_or_Tail;
+ View_Cleanup_func ViewCleanup;
+} RoomRenderer;
+
+
/*
* command loop for reading messages
*
- * Set oper to "readnew" or "readold" or "readfwd" or "headers"
+ * Set oper to "readnew" or "readold" or "readfwd" or "headers" or "readgt" or "do_search"
*/
void readloop(long oper)
{
- StrBuf *MessageDropdown = NULL;
- StrBuf *BBViewToolBar = NULL;
+ RoomRenderer *ViewMsg;
+ void *vViewMsg;
void *vMsg;
message_summary *Msg;
char cmd[256] = "";
- char buf[SIZ];
- int a = 0;
- int with_headers = 0;
- int nummsgs;
- long startmsg = 0;
- int maxmsgs = 0;
- long *displayed_msgs = NULL;
- int num_displayed = 0;
- int is_singlecard = 0;
- struct calview calv;
- int i;
- int lowest_displayed = (-1);
- int highest_displayed = 0;
- addrbookent *addrbook = NULL;
- int num_ab = 0;
- int bbs_reverse = 0;
+ int i, r;
wcsession *WCC = WC;
HashPos *at;
const char *HashKey;
long HKLen;
- int care_for_empty_list = 0;
- int load_seen = 0;
- int sortit = 0;
- int defaultsortorder = 0;
WCTemplputParams SubTP;
- char *ab_name;
+ SharedMessageStatus Stat;
+ void *ViewSpecific;
- if (havebstr("is_summary") && (1 == (ibstr("is_summary"))))
+ if (havebstr("is_summary") && (1 == (ibstr("is_summary")))) {
WCC->wc_view = VIEW_MAILBOX;
-
- if (!WCC->is_ajax) {
- output_headers(1, 1, 1, 0, 0, 0);
- } else if (WCC->wc_view == VIEW_MAILBOX) {
- jsonMessageListHdr();
}
- switch (WCC->wc_view) {
- case VIEW_WIKI:
- sprintf(buf, "wiki?room=%s&page=home", ChrPtr(WCC->wc_roomname));
- http_redirect(buf);
+ if ((oper == do_search) && (WCC->wc_view == VIEW_WIKI)) {
+ display_wiki_pagelist();
return;
- case VIEW_CALBRIEF:
- case VIEW_CALENDAR:
- load_seen = 1;
- strcpy(cmd, "MSGS ALL");
- maxmsgs = 32767;
- parse_calendar_view_request(&calv);
- break;
- case VIEW_TASKS:
- strcpy(cmd, "MSGS ALL");
- maxmsgs = 32767;
- break;
- case VIEW_NOTES:
- strcpy(cmd, "MSGS ALL");
- maxmsgs = 32767;
- wprintf("\n");
- break;
- case VIEW_ADDRESSBOOK:
- is_singlecard = ibstr("is_singlecard");
- if (is_singlecard != 1) {
- if (oper == do_search) {
- snprintf(cmd, sizeof(cmd), "MSGS SEARCH|%s", bstr("query"));
- }
- else {
- strcpy(cmd, "MSGS ALL");
- }
- maxmsgs = 9999999;
- break;
- }
- break;
- case VIEW_MAILBOX:
- if (!WCC->is_ajax) {
- new_summary_view();
- return;
- } else {
- defaultsortorder = 2;
- sortit = 1;
- load_seen = 1;
- care_for_empty_list = 0;
- with_headers = 1;
- /* Generally using maxmsgs|startmsg is not required
- in mailbox view, but we have a 'safemode' for clients
- (*cough* Exploder) that simply can't handle too many */
- if (havebstr("maxmsgs")) maxmsgs = ibstr("maxmsgs");
- else maxmsgs = 9999999;
- if (havebstr("startmsg")) startmsg = lbstr("startmsg");
- snprintf(cmd, sizeof(cmd), "MSGS %s|%s||1",
- (oper == do_search) ? "SEARCH" : "ALL",
- (oper == do_search) ? bstr("query") : ""
- );
- }
- break;
- case VIEW_BBS:
- default:
- defaultsortorder = 1;
- startmsg = -1;
- sortit = 1;
- care_for_empty_list = 1;
-
- rlid[oper].cmd(cmd, sizeof(cmd));
- SetAccessCommand(oper);
+ }
- if (havebstr("maxmsgs"))
- maxmsgs = ibstr("maxmsgs");
- if (maxmsgs == 0) maxmsgs = DEFAULT_MAXMSGS;
+ memset(&Stat, 0, sizeof(SharedMessageStatus));
+ Stat.maxload = 10000;
+ Stat.lowest_found = (-1);
+ Stat.highest_found = (-1);
+ GetHash(ReadLoopHandler, IKEY(WCC->wc_view), &vViewMsg);
+ if (vViewMsg == NULL) {
+ WCC->wc_view = VIEW_BBS;
+ GetHash(ReadLoopHandler, IKEY(WCC->wc_view), &vViewMsg);
+ }
+ if (vViewMsg == NULL) {
+ return; // TODO: print message
+ }
- if (havebstr("startmsg")) {
- startmsg = lbstr("startmsg");
- }
-
+ ViewMsg = (RoomRenderer*) vViewMsg;
+ if (!WCC->is_ajax) {
+ output_headers(1, 1, 1, 0, 0, 0);
+ } else if (WCC->wc_view == VIEW_MAILBOX) {
+ jsonMessageListHdr();
}
- nummsgs = load_msg_ptrs(cmd, with_headers);
- if (nummsgs == 0) {
- if (care_for_empty_list) {
- wprintf("
");
- switch (oper) {
- case readnew:
- wprintf(_("No new messages."));
- break;
- case readold:
- wprintf(_("No old messages."));
- break;
- default:
- wprintf(_("No messages here."));
- }
- wprintf("
\n");
- goto DONE;
- }
+ if (ViewMsg->GetParamsGetServerCall != NULL) {
+ r = ViewMsg->GetParamsGetServerCall(
+ &Stat,
+ &ViewSpecific,
+ oper,
+ cmd, sizeof(cmd)
+ );
+ } else {
+ r = 0;
+ }
+ switch(r)
+ {
+ case 400:
+ case 404:
+ return;
+ case 300: /* the callback hook should do the work for us here, since he knows what to do. */
+ return;
+ case 200:
+ default:
+ break;
}
+ if (!IsEmptyStr(cmd))
+ Stat.nummsgs = load_msg_ptrs(cmd, &Stat);
- if (sortit) {
+ if (Stat.sortit) {
CompareFunc SortIt;
memset(&SubTP, 0, sizeof(WCTemplputParams));
- SubTP.Filter.ContextType = CTX_NONE;
+ SubTP.Filter.ContextType = CTX_MAILSUM;
SubTP.Context = NULL;
SortIt = RetrieveSort(&SubTP, NULL, 0,
- HKEY("date"), defaultsortorder);
+ HKEY("date"), Stat.defaultsortorder);
if (SortIt != NULL)
SortByPayload(WCC->summ, SortIt);
- if (WCC->wc_view == VIEW_BBS) {
- if (lbstr("SortOrder") == 2) {
- bbs_reverse = 1;
- num_displayed = -DEFAULT_MAXMSGS;
- }
- else {
- bbs_reverse = 0;
- num_displayed = DEFAULT_MAXMSGS;
- }
- }
}
- if (startmsg < 0) startmsg = (bbs_reverse) ? nummsgs - 1 : 0;
+ if (Stat.startmsg < 0)
+ Stat.startmsg = (Stat.reverse) ? Stat.nummsgs - 1 : 0;
- if (load_seen) load_seen_flags();
+ if (Stat.load_seen) load_seen_flags();
- /**
- * If we're to print s.th. above the message list...
+ /*
+ * Print any inforation above the message list...
*/
- switch (WCC->wc_view) {
- case VIEW_BBS:
- BBViewToolBar = NewStrBuf();
- MessageDropdown = NewStrBuf();
-
- maxmsgs = DrawMessageDropdown(MessageDropdown, maxmsgs, startmsg, num_displayed);
- if (num_displayed < 0) {
- startmsg += maxmsgs;
- if (num_displayed != maxmsgs)
- maxmsgs = abs(maxmsgs) + 1;
- else
- maxmsgs = abs(maxmsgs);
+ if (ViewMsg->PrintViewHeader != NULL)
+ ViewMsg->PrintViewHeader(&Stat, &ViewSpecific);
- }
- memset(&SubTP, 0, sizeof(WCTemplputParams));
- SubTP.Filter.ContextType = CTX_STRBUF;
- SubTP.Context = MessageDropdown;
- DoTemplate(HKEY("msg_listselector_top"), BBViewToolBar, &SubTP);
- StrBufAppendBuf(WCC->WBuf, BBViewToolBar, 0);
- FlushStrBuf(BBViewToolBar);
- break;
- }
- WCC->startmsg = startmsg;
- WCC->maxmsgs = maxmsgs;
+ WCC->startmsg = Stat.startmsg;
+ WCC->maxmsgs = Stat.maxmsgs;
WCC->num_displayed = 0;
/* Put some helpful data in vars for mailsummary_json */
- svputlong("READLOOP:TOTALMSGS", nummsgs);
- svputlong("READLOOP:STARTMSG", startmsg);
+ svputlong("READLOOP:TOTALMSGS", Stat.nummsgs);
+ svputlong("READLOOP:STARTMSG", Stat.startmsg);
svputlong("WCVIEW", WCC->wc_view);
+
/*
* iterate over each message. if we need to load an attachment, do it here.
*/
- if (WCC->wc_view == VIEW_MAILBOX) goto NO_MSG_LOOP;
- /*
- * iterate over each message. if we need to load an attachment, do it here.
- */
- at = GetNewHashPos(WCC->summ, 0);
- num_displayed = i = 0;
- while (GetNextHashPos(WCC->summ, at, &HKLen, &HashKey, &vMsg)) {
- Msg = (message_summary*) vMsg;
- if ((Msg->msgnum >= startmsg) && (num_displayed <= maxmsgs)) {
- switch (WCC->wc_view) {
- case VIEW_WIKI:
- break;
- case VIEW_CALBRIEF: /* load the mime attachments for special tasks... */
- case VIEW_CALENDAR:
- load_calendar_item(Msg, Msg->is_new, &calv);
- break;
- case VIEW_TASKS:
- display_task(Msg, Msg->is_new);
- break;
- case VIEW_NOTES:
- display_note(Msg, Msg->is_new);
- break;
- case VIEW_ADDRESSBOOK:
- ab_name = NULL;
- fetch_ab_name(Msg, &ab_name);
- if (ab_name == NULL)
- break;
- ++num_ab;
- addrbook = realloc(addrbook,
- (sizeof(addrbookent) * num_ab) );
- safestrncpy(addrbook[num_ab-1].ab_name, ab_name,
- sizeof(addrbook[num_ab-1].ab_name));
- addrbook[num_ab-1].ab_msgnum = Msg->msgnum;
- free(ab_name);
- break;
- case VIEW_BBS: /* Tag the mails we want to show in bbview... */
- default:
- if (displayed_msgs == NULL) {
- displayed_msgs = malloc(sizeof(long) *
- (maxmsgs= startmsg) && (i < startmsg + maxmsgs)) {
- displayed_msgs[num_displayed] = Msg->msgnum;
- if (lowest_displayed < 0) lowest_displayed = a;
- highest_displayed = a;
-
- num_displayed++;
- }
- }
- }
- i++;
+
+ if ((ViewMsg->LoadMsgFromServer != NULL) &&
+ (!IsEmptyStr(cmd)))
+ {
+ at = GetNewHashPos(WCC->summ, 0);
+ Stat.num_displayed = i = 0;
+ while ( GetNextHashPos(WCC->summ, at, &HKLen, &HashKey, &vMsg)) {
+ Msg = (message_summary*) vMsg;
+ if ((Msg->msgnum >= Stat.startmsg) && (Stat.num_displayed <= Stat.maxmsgs)) {
+ ViewMsg->LoadMsgFromServer(&Stat, &ViewSpecific, Msg, Msg->is_new, i);
+ }
+ i++;
+ }
+ DeleteHashPos(&at);
}
- DeleteHashPos(&at);
- NO_MSG_LOOP:
/*
* Done iterating the message list. now tasks we want to do after.
*/
- switch (WCC->wc_view) {
- case VIEW_MAILBOX:
- DoTemplate(HKEY("mailsummary_json"),NULL, &SubTP);
- break;
- case VIEW_BBS:
- if (displayed_msgs != NULL) {
- /** if we do a split bbview in the future, begin messages div here */
-
- for (a=0; aWBuf, HKEY("view_message"), displayed_msgs[a], NULL);
- }
-
- /** if we do a split bbview in the future, end messages div here */
-
- free(displayed_msgs);
- displayed_msgs = NULL;
- }
- memset(&SubTP, 0, sizeof(WCTemplputParams));
- SubTP.Filter.ContextType = CTX_STRBUF;
- SubTP.Context = MessageDropdown;
- DoTemplate(HKEY("msg_listselector_bottom"), BBViewToolBar, &SubTP);
- StrBufAppendBuf(WCC->WBuf, BBViewToolBar, 0);
+ if (ViewMsg->RenderView_or_Tail != NULL)
+ ViewMsg->RenderView_or_Tail(&Stat, &ViewSpecific, oper);
- FreeStrBuf(&BBViewToolBar);
- FreeStrBuf(&MessageDropdown);
- }
+ if (ViewMsg->ViewCleanup != NULL)
+ ViewMsg->ViewCleanup(&ViewSpecific);
-
-DONE:
- switch (WCC->wc_view) {
- case VIEW_WIKI:
- break;
- case VIEW_CALBRIEF:
- case VIEW_CALENDAR:
- render_calendar_view(&calv);
- break;
- case VIEW_TASKS:
- do_tasks_view(); /** Render the task list */
- break;
- case VIEW_NOTES:
- break;
- case VIEW_ADDRESSBOOK:
- if (is_singlecard)
- read_message(WC->WBuf, HKEY("view_message"), lbstr("startmsg"), NULL);
- else
- do_addrbook_view(addrbook, num_ab); /** Render the address book */
- break;
- case VIEW_MAILBOX:
- case VIEW_BBS:
- default:
- break;
- }
- /** Note: wDumpContent() will output one additional tag. */
- if (WCC->wc_view != VIEW_MAILBOX) {
- /* We ought to move this out into template */
- wDumpContent(1);
- } else {
- end_burst();
- }
WCC->startmsg = 0;
WCC->maxmsgs = 0;
if (WCC->summ != NULL) {
DeleteHash(&WCC->summ);
}
- if (addrbook != NULL) free(addrbook);
- FreeStrBuf(&BBViewToolBar);
}
@@ -1001,6 +904,7 @@ void post_mime_to_server(void) {
size_t encoded_length;
size_t encoded_strlen;
char *txtmail = NULL;
+ int include_text_alt = 0; /* Set to nonzero to include multipart/alternative text/plain */
sprintf(top_boundary, "Citadel--Multipart--%s--%04x--%04x",
ChrPtr(WCC->serv_info->serv_fqdn),
@@ -1022,6 +926,11 @@ void post_mime_to_server(void) {
is_multipart = 1;
}
+ /* Only do multipart/alternative for mailboxes. BBS and Wiki rooms don't need it. */
+ if (WC->wc_view == VIEW_MAILBOX) {
+ include_text_alt = 1;
+ }
+
if (is_multipart) {
/* Remember, serv_printf() appends an extra newline */
serv_printf("Content-type: multipart/mixed; boundary=\"%s\"\n", top_boundary);
@@ -1030,19 +939,21 @@ void post_mime_to_server(void) {
}
/* Remember, serv_printf() appends an extra newline */
- serv_printf("Content-type: multipart/alternative; "
- "boundary=\"%s\"\n", alt_boundary);
- serv_printf("This is a multipart message in MIME format.\n");
- serv_printf("--%s", alt_boundary);
+ if (include_text_alt) {
+ serv_printf("Content-type: multipart/alternative; "
+ "boundary=\"%s\"\n", alt_boundary);
+ serv_printf("This is a multipart message in MIME format.\n");
+ serv_printf("--%s", alt_boundary);
- serv_puts("Content-type: text/plain; charset=utf-8");
- serv_puts("Content-Transfer-Encoding: quoted-printable");
- serv_puts("");
- txtmail = html_to_ascii(bstr("msgtext"), 0, 80, 0);
- text_to_server_qp(txtmail); /* Transmit message in quoted-printable encoding */
- free(txtmail);
+ serv_puts("Content-type: text/plain; charset=utf-8");
+ serv_puts("Content-Transfer-Encoding: quoted-printable");
+ serv_puts("");
+ txtmail = html_to_ascii(bstr("msgtext"), 0, 80, 0);
+ text_to_server_qp(txtmail); /* Transmit message in quoted-printable encoding */
+ free(txtmail);
- serv_printf("--%s", alt_boundary);
+ serv_printf("--%s", alt_boundary);
+ }
serv_puts("Content-type: text/html; charset=utf-8");
serv_puts("Content-Transfer-Encoding: quoted-printable");
@@ -1051,7 +962,9 @@ void post_mime_to_server(void) {
text_to_server_qp(bstr("msgtext")); /* Transmit message in quoted-printable encoding */
serv_puts("