#define SV_NEG_CONDITIONAL 3
#define SV_CUST_STR_CONDITIONAL 4
#define SV_SUBTEMPL 5
+#define SV_PREEVALUATED 6
typedef struct _WCTemplate {
StrBuf *Data;
typedef struct _HashHandler {
int nMinArgs;
int nMaxArgs;
+ int ContextRequired;
WCHandlerFunc HandlerFunc;
}HashHandler;
void *load_template(StrBuf *filename, StrBuf *Key, HashList *PutThere);
-void RegisterNS(const char *NSName, long len, int nMinArgs, int nMaxArgs, WCHandlerFunc HandlerFunc)
+void RegisterNS(const char *NSName,
+ long len,
+ int nMinArgs,
+ int nMaxArgs,
+ WCHandlerFunc HandlerFunc,
+ int ContextRequired)
{
HashHandler *NewHandler;
NewHandler->nMinArgs = nMinArgs;
NewHandler->nMaxArgs = nMaxArgs;
NewHandler->HandlerFunc = HandlerFunc;
+ NewHandler->ContextRequired = ContextRequired;
Put(GlobalNS, NSName, len, NewHandler, NULL);
}
+void FreeToken(WCTemplateToken **Token)
+{
+ int i;
+ FreeStrBuf(&(*Token)->FlatToken);
+ if ((*Token)->HaveParameters)
+ for (i = 0; i < (*Token)->nParameters; i++)
+ free((*Token)->Params[i]);
+ free(*Token);
+ *Token = NULL;
+}
+
+
+
+void FreeWCTemplate(void *vFreeMe)
+{
+ int i;
+ WCTemplate *FreeMe = (WCTemplate*)vFreeMe;
+
+ if (FreeMe->TokenSpace > 0) {
+ for (i = 0; i < FreeMe->nTokensUsed; i ++) {
+ FreeToken(&FreeMe->Tokens[i]);
+ }
+ free(FreeMe->Tokens);
+ }
+ FreeStrBuf(&FreeMe->FileName);
+ FreeStrBuf(&FreeMe->Data);
+ free(FreeMe);
+}
+
/**
* \brief debugging function to print array to log
* \param keyname the keystring to substitute
* \param fcn_ptr the function callback to give the substitution string
*/
-void SVCallback(char *keyname, size_t keylen, var_callback_fptr fcn_ptr)
+void SVCallback(char *keyname, size_t keylen, WCHandlerFunc fcn_ptr)
{
wcsubst *ptr;
void *vPtr;
ptr->wcs_function = fcn_ptr;
}
-inline void SVCALLBACK(char *keyname, var_callback_fptr fcn_ptr)
+inline void SVCALLBACK(char *keyname, WCHandlerFunc fcn_ptr)
{
SVCallback(keyname, strlen(keyname), fcn_ptr);
}
-void SVPUTBuf(const char *keyname, int keylen, StrBuf *Buf, int ref)
+void SVPUTBuf(const char *keyname, int keylen, const StrBuf *Buf, int ref)
{
wcsubst *ptr;
void *vPtr;
{
ptr = NewSubstVar(keyname, keylen, (ref)?WCS_STRBUF_REF:WCS_STRBUF);
}
- ptr->wcs_value = Buf;
+ ptr->wcs_value = (StrBuf*)Buf;
}
/**
* \brief Print the value of a variable
* \param keyname get a key to print
*/
-void print_value_of(StrBuf *Target, const char *keyname, size_t keylen) {
+void print_value_of(StrBuf *Target, WCTemplateToken *Token, void *Context, int ContextType) {
struct wcsession *WCC = WC;
wcsubst *ptr;
void *vVar;
/*if (WCC->vars != NULL) PrintHash(WCC->vars, VarPrintTransition, VarPrintEntry);*/
/// TODO: debricated!
- if (keyname[0] == '=') {
- DoTemplate(keyname+1, keylen - 1, NULL, NULL);
+ if (Token->pName[0] == '=') {
+ DoTemplate(Token->pName+1, Token->NameEnd - 1, NULL, NULL, 0);
}
//////TODO: if param[1] == "U" -> urlescape
/// X -> escputs
/** Page-local variables */
- if ((WCC->vars!= NULL) && GetHash(WCC->vars, keyname, keylen, &vVar)) {
+ if ((WCC->vars!= NULL) && GetHash(WCC->vars, Token->pName, Token->NameEnd, &vVar)) {
ptr = (wcsubst*) vVar;
switch(ptr->wcs_type) {
case WCS_STRING:
pvo_do_cmd(Target, ptr->wcs_value);
break;
case WCS_FUNCTION:
- (*ptr->wcs_function) ();
+ (*ptr->wcs_function) (Target, Token->nParameters, Token, Context, ContextType);
break;
case WCS_STRBUF:
case WCS_STRBUF_REF:
StrBufAppendPrintf(Target, "%ld", ptr->lvalue);
break;
default:
- lprintf(1,"WARNING: invalid value in SV-Hash at %s!", keyname);
+ lprintf(1,"WARNING: invalid value in SV-Hash at %s!\n", Token->pName);
+ StrBufAppendPrintf(Target, "<pre>WARNING: \ninvalid value in SV-Hash at %s!\n</pre>", Token->pName);
}
}
}
return ParamToCompare->lvalue == ptr->lvalue;
break;
default:
- lprintf(1,"WARNING: invalid value in SV-Hash at %s!",
+ lprintf(1,"WARNING: invalid value in SV-Hash at %s!\n",
ParamToLookup->Start);
}
}
case WCS_LONG:
return StrTol(Compare) == ptr->lvalue;
default:
- lprintf(1,"WARNING: invalid value in SV-Hash at %s!",
+ lprintf(1,"WARNING: invalid value in SV-Hash at %s!\n",
ParamToLookup->Start);
}
}
TemplateParam *Param;
WCTemplateToken *NewToken = (WCTemplateToken*)malloc(sizeof(WCTemplateToken));
+ NewToken->FileName = pTmpl->FileName; /* to print meaningfull log messages... */
NewToken->Flags = 0;
NewToken->Line = Line + 1;
NewToken->pTokenStart = pTmplStart;
NewToken->TokenEnd = (pTmplEnd - pStart) - NewToken->TokenStart;
NewToken->pTokenEnd = pTmplEnd;
NewToken->NameEnd = NewToken->TokenEnd - 2;
- NewToken->FlatToken = NewStrBufPlain(pTmplStart, pTmplEnd - pTmplStart);
+ NewToken->PreEval = NULL;
+ NewToken->FlatToken = NewStrBufPlain(pTmplStart + 2, pTmplEnd - pTmplStart - 2);
StrBufPeek(Buf, pTmplStart, + 1, '\0');
StrBufPeek(Buf, pTmplEnd, -1, '\0');
if (Param != NULL) {
NewToken->HaveParameters = 1;
if (NewToken->nParameters > MAXPARAM) {
- lprintf(1, "Only %ld Tokens supported!\n", MAXPARAM);
+ lprintf(1, "Error (in '%s' line %ld); "
+ "only [%ld] Params allowed in Tokens [%s]\n",
+ ChrPtr(pTmpl->FileName),
+ NewToken->Line,
+ MAXPARAM,
+ ChrPtr(NewToken->FlatToken));
free(Param);
+ FreeToken(&NewToken);
return NULL;
}
NewToken->Params[NewToken->nParameters++] = Param;
}
else pch ++;
}
- return NewToken;
-}
+
+ if (NewToken->Flags == 0) {
+ /* If we're able to find out more about the token, do it now while its fresh. */
+ void *vVar;
+ if (GetHash(GlobalNS, NewToken->pName, NewToken->NameEnd, &vVar)) {
+ HashHandler *Handler;
+ Handler = (HashHandler*) vVar;
+ if ((NewToken->nParameters < Handler->nMinArgs) ||
+ (NewToken->nParameters > Handler->nMaxArgs)) {
+ lprintf(1, "Handler [%s] (in '%s' line %ld); "
+ "doesn't work with %ld params [%s]\n",
+ NewToken->pName,
+ ChrPtr(pTmpl->FileName),
+ NewToken->Line,
+ NewToken->nParameters,
+ ChrPtr(NewToken->FlatToken));
+ }
+ else {
+ NewToken->PreEval = Handler;
+ NewToken->Flags = SV_PREEVALUATED;
+ }
+ }
+ }
-void FreeToken(WCTemplateToken **Token)
-{
- int i;
- FreeStrBuf(&(*Token)->FlatToken);
- if ((*Token)->HaveParameters)
- for (i = 0; i < (*Token)->nParameters; i++)
- free((*Token)->Params[i]);
- free(*Token);
- *Token = NULL;
+ return NewToken;
}
-void FreeWCTemplate(void *vFreeMe)
+int EvaluateConditional(StrBuf *Target, WCTemplateToken *Token, WCTemplate *pTmpl, void *Context, int Neg, int state, int ContextType)
{
- int i;
- WCTemplate *FreeMe = (WCTemplate*)vFreeMe;
-
- if (FreeMe->TokenSpace > 0) {
- for (i = 0; i < FreeMe->nTokensUsed; i ++) {
- FreeToken(&FreeMe->Tokens[i]);
- }
- free(FreeMe->Tokens);
- }
- FreeStrBuf(&FreeMe->FileName);
- FreeStrBuf(&FreeMe->Data);
- free(FreeMe);
-}
-
-
-int EvaluateConditional(WCTemplateToken *Token, WCTemplate *pTmpl, void *Context, int Neg, int state)
-{
- void *vConditional;
+ void *vConditional = NULL;
ConditionalStruct *Cond;
if ((Token->Params[0]->len == 1) &&
if (!GetHash(Contitionals,
Token->Params[0]->Start,
Token->Params[0]->len,
- &vConditional)) {
+ &vConditional) ||
+ (vConditional == NULL)) {
lprintf(1, "Conditional [%s] (in '%s' line %ld); Not found![%s]\n",
Token->Params[0]->Start,
ChrPtr(pTmpl->FileName),
Token->Line,
ChrPtr(Token->FlatToken));
- }
-
- Cond = (ConditionalStruct *) vConditional;
-
- if (Cond == NULL) {
- lprintf(1, "Conditional [%s] (in '%s' line %ld); Not found![%s]\n",
+ StrBufAppendPrintf(
+ Target,
+ "<pre>\nConditional [%s] (in '%s' line %ld); Not found!\n[%s]\n</pre>\n",
Token->Params[0]->Start,
ChrPtr(pTmpl->FileName),
Token->Line,
ChrPtr(Token->FlatToken));
return 0;
}
+
+ Cond = (ConditionalStruct *) vConditional;
+
if (Token->nParameters < Cond->nParams) {
lprintf(1, "Conditional [%s] (in '%s' line %ld); needs %ld Params![%s]\n",
Token->Params[0]->Start,
Token->Line,
Cond->nParams,
ChrPtr(Token->FlatToken));
+ StrBufAppendPrintf(
+ Target,
+ "<pre>\nConditional [%s] (in '%s' line %ld); needs %ld Params!\n[%s]\n</pre>\n",
+ Token->Params[0]->Start,
+ ChrPtr(pTmpl->FileName),
+ Token->Line,
+ Cond->nParams,
+ ChrPtr(Token->FlatToken));
return 0;
}
- if (Cond->CondF(Token, Context) == Neg)
+ if (Cond->CondF(Token, Context, ContextType) == Neg)
return Token->Params[1]->lvalue;
return 0;
}
-int EvaluateToken(StrBuf *Target, WCTemplateToken *Token, WCTemplate *pTmpl, void *Context, int state)
+int EvaluateToken(StrBuf *Target, WCTemplateToken *Token, WCTemplate *pTmpl, void *Context, int state, int ContextType)
{
+ HashHandler *Handler;
void *vVar;
// much output, since pName is not terminated...
// lprintf(1,"Doing token: %s\n",Token->pName);
+
switch (Token->Flags) {
case SV_GETTEXT:
TmplGettext(Target, Token->nParameters, Token);
break;
case SV_CONDITIONAL: /** Forward conditional evaluation */
- return EvaluateConditional(Token, pTmpl, Context, 1, state);
+ return EvaluateConditional(Target, Token, pTmpl, Context, 1, state, ContextType);
break;
case SV_NEG_CONDITIONAL: /** Reverse conditional evaluation */
- return EvaluateConditional(Token, pTmpl, Context, 0, state);
+ return EvaluateConditional(Target, Token, pTmpl, Context, 0, state, ContextType);
break;
case SV_CUST_STR_CONDITIONAL: /** Conditional put custom strings from params */
if (Token->nParameters >= 6) {
- if (EvaluateConditional(Token, pTmpl, Context, 0, state))
+ if (EvaluateConditional(Target, Token, pTmpl, Context, 0, state, ContextType))
StrBufAppendBufPlain(Target,
Token->Params[5]->Start,
Token->Params[5]->len,
break;
case SV_SUBTEMPL:
if (Token->nParameters == 1)
- DoTemplate(Token->Params[0]->Start, Token->Params[0]->len, NULL, NULL);
+ DoTemplate(Token->Params[0]->Start, Token->Params[0]->len, NULL, NULL, ContextType);
break;
+ case SV_PREEVALUATED:
+ Handler = (HashHandler*) Token->PreEval;
+ if ((Handler->ContextRequired != CTX_NONE) &&
+ (Handler->ContextRequired != ContextType)) {
+ lprintf(1, "Handler [%s] (in '%s' line %ld); "
+ "requires context of type %ld, have %ld [%s]\n",
+ Token->pName,
+ ChrPtr(pTmpl->FileName),
+ Token->Line,
+ Handler->ContextRequired,
+ ContextType,
+ ChrPtr(Token->FlatToken));
+ StrBufAppendPrintf(
+ Target,
+ "<pre>\nHandler [%s] (in '%s' line %ld);"
+ " requires context of type %ld, have %ld!\n[%s]\n</pre>\n",
+ Token->pName,
+ ChrPtr(pTmpl->FileName),
+ Token->Line,
+ Handler->ContextRequired,
+ ContextType,
+ ChrPtr(Token->FlatToken));
+ return -1;
+
+ }
+ Handler->HandlerFunc(Target,
+ Token->nParameters,
+ Token,
+ Context,
+ ContextType);
+ break;
default:
if (GetHash(GlobalNS, Token->pName, Token->NameEnd, &vVar)) {
- HashHandler *Handler;
Handler = (HashHandler*) vVar;
- if ((Token->nParameters < Handler->nMinArgs) ||
- (Token->nParameters > Handler->nMaxArgs)) {
+ if ((Handler->ContextRequired != CTX_NONE) &&
+ (Handler->ContextRequired != ContextType)) {
+ lprintf(1, "Handler [%s] (in '%s' line %ld); "
+ "requires context of type %ld, have %ld [%s]\n",
+ Token->pName,
+ ChrPtr(pTmpl->FileName),
+ Token->Line,
+ Handler->ContextRequired,
+ ContextType,
+ ChrPtr(Token->FlatToken));
+ StrBufAppendPrintf(
+ Target,
+ "<pre>\nHandler [%s] (in '%s' line %ld);"
+ " requires context of type %ld, have %ld!\n[%s]\n</pre>\n",
+ Token->pName,
+ ChrPtr(pTmpl->FileName),
+ Token->Line,
+ Handler->ContextRequired,
+ ContextType,
+ ChrPtr(Token->FlatToken));
+ return -1;
+ }
+ else if ((Token->nParameters < Handler->nMinArgs) ||
+ (Token->nParameters > Handler->nMaxArgs)) {
lprintf(1, "Handler [%s] (in '%s' line %ld); "
- "doesn't work with %ld params [%s]",
+ "doesn't work with %ld params [%s]\n",
Token->pName,
ChrPtr(pTmpl->FileName),
Token->Line,
Token->nParameters,
ChrPtr(Token->FlatToken));
+ StrBufAppendPrintf(
+ Target,
+ "<pre>\nHandler [%s] (in '%s' line %ld);"
+ " doesn't work with %ld params!\n[%s]\n</pre>\n",
+ Token->pName,
+ ChrPtr(pTmpl->FileName),
+ Token->Line,
+ Token->nParameters,
+ ChrPtr(Token->FlatToken));
}
else {
Handler->HandlerFunc(Target,
Token->nParameters,
Token,
- Context); /*TODO: subset of that */
-
+ Context,
+ ContextType); /*TODO: subset of that */
}
}
else {
- print_value_of(Target, Token->pName, Token->NameEnd);
+ print_value_of(Target, Token, Context, ContextType);
}
}
return 0;
}
-void ProcessTemplate(WCTemplate *Tmpl, StrBuf *Target, void *Context)
+void ProcessTemplate(WCTemplate *Tmpl, StrBuf *Target, void *Context, int ContextType)
{
WCTemplate *pTmpl = Tmpl;
int done = 0;
lprintf(1, "DBG: ----- loading: [%s] ------ \n",
ChrPtr(Tmpl->FileName));
pTmpl = load_template(Tmpl->FileName, NULL, NULL);
+ if(pTmpl == NULL) {
+ StrBufAppendPrintf(
+ Target,
+ "<pre>\nError loading Template [%s]\n See Logfile for details\n</pre>\n",
+ ChrPtr(Tmpl->FileName));
+ return;
+ }
+
}
pS = pData = ChrPtr(pTmpl->Data);
StrBufAppendBufPlain(
Target, pData,
pTmpl->Tokens[i]->pTokenStart - pData, 0);
- state = EvaluateToken(Target, pTmpl->Tokens[i], pTmpl, Context, state);
+ state = EvaluateToken(Target, pTmpl->Tokens[i], pTmpl, Context, state, ContextType);
while ((state != 0) && (i+1 < pTmpl->nTokensUsed)) {
/* condition told us to skip till its end condition */
i++;
if ((pTmpl->Tokens[i]->Flags == SV_CONDITIONAL) ||
(pTmpl->Tokens[i]->Flags == SV_NEG_CONDITIONAL)) {
- if (state == EvaluateConditional(pTmpl->Tokens[i],
- pTmpl,
- Context,
- pTmpl->Tokens[i]->Flags,
- state))
+ if (state == EvaluateConditional(
+ Target,
+ pTmpl->Tokens[i],
+ pTmpl,
+ Context,
+ pTmpl->Tokens[i]->Flags,
+ state,
+ ContextType))
state = 0;
}
}
const char *pts, *pte;
int InQuotes = 0;
int InDoubleQuotes = 0;
+
+ /** Find one <? > */
pos = (-1);
for (; pch < pE; pch ++) {
if ((*pch=='<')&&(*(pch + 1)=='?'))
if (pch >= pE)
continue;
pts = pch;
+
+ /** Found one? parse it. */
for (; pch < pE - 1; pch ++) {
if (*pch == '"')
InDoubleQuotes = ! InDoubleQuotes;
* \brief Display a variable-substituted template
* \param templatename template file to load
*/
-void DoTemplate(const char *templatename, long len, void *Context, StrBuf *Target)
+void DoTemplate(const char *templatename, long len, StrBuf *Target, void *Context, int ContextType)
{
HashList *Static;
HashList *StaticLocal;
StaticLocal = LocalTemplateCache;
}
+ if (len == 0)
+ {
+ lprintf (1, "Can't to load a template with empty name!\n");
+ StrBufAppendPrintf(Target, "<pre>\nCan't to load a template with empty name!\n</pre>");
+ return;
+ }
+
if (!GetHash(StaticLocal, templatename, len, &vTmpl) &&
!GetHash(Static, templatename, len, &vTmpl)) {
- printf ("didn't find %s %ld %ld\n", templatename, len , (long)strlen(templatename));
+ lprintf (1, "didn't find Template [%s] %ld %ld\n", templatename, len , (long)strlen(templatename));
+ StrBufAppendPrintf(Target, "<pre>\ndidn't find Template [%s] %ld %ld\n</pre>",
+ templatename, len,
+ (long)strlen(templatename));
/// dbg_PrintHash(Static, PrintTemplate, NULL);
// PrintHash(Static, VarPrintTransition, PrintTemplate);
return;
}
if (vTmpl == NULL)
return;
- ProcessTemplate(vTmpl, Target, Context);
+ ProcessTemplate(vTmpl, Target, Context, ContextType);
}
int LoadTemplateDir(const char *DirName, HashList *wireless, HashList *big)
d_without_ext --;
if ((d_without_ext == 0) || (d_namelen < 3))
continue;
+ if ((d_namelen > 1) && filedir_entry->d_name[d_namelen - 1] == '~')
+ continue; /* Ignore backup files... */
IsMobile = (strstr(filedir_entry->d_name, ".m.html")!= NULL);
PStart = filedir_entry->d_name;
StrBufPlain(Tag, filedir_entry->d_name, MinorPtr - filedir_entry->d_name);
- printf("%s %d %s\n",ChrPtr(FileName), IsMobile, ChrPtr(Tag));
+ lprintf(1, "%s %d %s\n",ChrPtr(FileName), IsMobile, ChrPtr(Tag));
if (LoadTemplates == 0)
load_template(FileName, Tag, (IsMobile)?wireless:big);
else
LocalTemplateCache);
}
-void tmplput_serv_ip(StrBuf *Target, int nArgs, WCTemplateToken *Tokens, void *Context)
+void tmplput_serv_ip(StrBuf *Target, int nArgs, WCTemplateToken *Tokens, void *Context, int ContextType)
{
StrBufAppendPrintf(Target, "%d", WC->ctdl_pid);
}
-void tmplput_serv_nodename(StrBuf *Target, int nArgs, WCTemplateToken *Tokens, void *Context)
+void tmplput_serv_nodename(StrBuf *Target, int nArgs, WCTemplateToken *Tokens, void *Context, int ContextType)
{
StrEscAppend(Target, NULL, serv_info.serv_nodename, 0, 0);
}
-void tmplput_serv_humannode(StrBuf *Target, int nArgs, WCTemplateToken *Tokens, void *Context)
+void tmplput_serv_humannode(StrBuf *Target, int nArgs, WCTemplateToken *Tokens, void *Context, int ContextType)
{
StrEscAppend(Target, NULL, serv_info.serv_humannode, 0, 0);
}
-void tmplput_serv_fqdn(StrBuf *Target, int nArgs, WCTemplateToken *Tokens, void *Context)
+void tmplput_serv_fqdn(StrBuf *Target, int nArgs, WCTemplateToken *Tokens, void *Context, int ContextType)
{
StrEscAppend(Target, NULL, serv_info.serv_fqdn, 0, 0);
}
-void tmmplput_serv_software(StrBuf *Target, int nArgs, WCTemplateToken *Tokens, void *Context)
+void tmmplput_serv_software(StrBuf *Target, int nArgs, WCTemplateToken *Tokens, void *Context, int ContextType)
{
StrEscAppend(Target, NULL, serv_info.serv_software, 0, 0);
}
-void tmplput_serv_rev_level(StrBuf *Target, int nArgs, WCTemplateToken *Tokens, void *Context)
+void tmplput_serv_rev_level(StrBuf *Target, int nArgs, WCTemplateToken *Tokens, void *Context, int ContextType)
{
StrBufAppendPrintf(Target, "%d.%02d",
serv_info.serv_rev_level / 100,
serv_info.serv_rev_level % 100);
}
-void tmmplput_serv_bbs_city(StrBuf *Target, int nArgs, WCTemplateToken *Tokens, void *Context)
+void tmmplput_serv_bbs_city(StrBuf *Target, int nArgs, WCTemplateToken *Tokens, void *Context, int ContextType)
{
StrEscAppend(Target, NULL, serv_info.serv_bbs_city, 0, 0);
}
-void tmplput_current_user(StrBuf *Target, int nArgs, WCTemplateToken *Tokens, void *Context)
+void tmplput_current_user(StrBuf *Target, int nArgs, WCTemplateToken *Tokens, void *Context, int ContextType)
{
StrEscAppend(Target, NULL, WC->wc_fullname, 0, 0);
}
-void tmplput_current_room(StrBuf *Target, int nArgs, WCTemplateToken *Tokens, void *Context)
+void tmplput_current_room(StrBuf *Target, int nArgs, WCTemplateToken *Tokens, void *Context, int ContextType)
{
StrEscAppend(Target, NULL, WC->wc_roomname, 0, 0);
}
typedef struct _HashIterator {
HashList *StaticList;
+ int AdditionalParams;
+ int ContextType;
+ int XPectContextType;
RetrieveHashlistFunc GetHash;
HashDestructorFunc Destructor;
SubTemplFunc DoSubTemplate;
} HashIterator;
-void tmpl_iterate_subtmpl(StrBuf *Target, int nArgs, WCTemplateToken *Tokens, void *Context)
+void tmpl_iterate_subtmpl(StrBuf *Target, int nArgs, WCTemplateToken *Tokens, void *Context, int ContextType)
{
void *vIt;
HashIterator *It;
if (!GetHash(Iterators,
Tokens->Params[0]->Start,
Tokens->Params[0]->len,
- &vIt))
+ &vIt)) {
+ lprintf(1, "unknown Iterator [%s] (in '%s' line %ld); "
+ " [%s]\n",
+ Tokens->Params[0]->Start,
+ ChrPtr(Tokens->FileName),
+ Tokens->Line,
+ ChrPtr(Tokens->FlatToken));
+ StrBufAppendPrintf(
+ Target,
+ "<pre>\nunknown Iterator [%s] (in '%s' line %ld); \n"
+ " [%s]\n</pre>",
+ Tokens->Params[0]->Start,
+ ChrPtr(Tokens->FileName),
+ Tokens->Line,
+ ChrPtr(Tokens->FlatToken));
return;
+ }
+
It = (HashIterator*) vIt;
+
+ if (Tokens->nParameters < It->AdditionalParams + 2) {
+ lprintf(1, "Iterator [%s] (in '%s' line %ld); "
+ "doesn't work with %ld params [%s]\n",
+ Tokens->Params[0]->Start,
+ ChrPtr(Tokens->FileName),
+ Tokens->Line,
+ Tokens->nParameters,
+ ChrPtr(Tokens->FlatToken));
+ StrBufAppendPrintf(
+ Target,
+ "<pre>Iterator [%s] \n(in '%s' line %ld);\n"
+ "doesn't work with %ld params \n[%s]\n</pre>",
+ Tokens->Params[0]->Start,
+ ChrPtr(Tokens->FileName),
+ Tokens->Line,
+ Tokens->nParameters,
+ ChrPtr(Tokens->FlatToken));
+ return;
+ }
+
+ if ((It->XPectContextType != CTX_NONE) &&
+ (It->XPectContextType != ContextType)) {
+ lprintf(1, "Iterator [%s] (in '%s' line %ld); "
+ "requires context of type %ld, have %ld [%s]\n",
+ Tokens->pName,
+ ChrPtr(Tokens->FileName),
+ Tokens->Line,
+ It->XPectContextType,
+ ContextType,
+ ChrPtr(Tokens->FlatToken));
+ StrBufAppendPrintf(
+ Target,
+ "<pre>\nIterator [%s] (in '%s' line %ld);"
+ " requires context of type %ld, have %ld!\n[%s]\n</pre>\n",
+ Tokens->pName,
+ ChrPtr(Tokens->FileName),
+ Tokens->Line,
+ It->XPectContextType,
+ ContextType,
+ ChrPtr(Tokens->FlatToken));
+ return ;
+
+ }
+
+
+
+
if (It->StaticList == NULL)
- List = It->GetHash();
+ List = It->GetHash(Target, nArgs, Tokens, Context, ContextType);
else
List = It->StaticList;
SubBuf = NewStrBuf();
it = GetNewHashPos();
while (GetNextHashPos(List, it, &len, &Key, &vContext)) {
- svprintf(HKEY("ITERATE:ODDEVEN"), WCS_STRING, "%s", (oddeven)?"odd":"even");
- It->DoSubTemplate(SubBuf, vContext);
+ svprintf(HKEY("ITERATE:ODDEVEN"), WCS_STRING, "%s",
+ (oddeven) ? "odd" : "even");
+ svprintf(HKEY("ITERATE:KEY"), WCS_STRING, "%s", Key);
+
+ if (It->DoSubTemplate != NULL)
+ It->DoSubTemplate(SubBuf, vContext, Tokens);
DoTemplate(Tokens->Params[1]->Start,
Tokens->Params[1]->len,
- vContext, SubBuf);
+ SubBuf, vContext,
+ It->ContextType);
StrBufAppendBuf(Target, SubBuf, 0);
FlushStrBuf(SubBuf);
FreeStrBuf(&SubBuf);
DeleteHashPos(&it);
if (It->Destructor != NULL)
- It->Destructor(List);
+ It->Destructor(&List);
}
-int ConditionalVar(WCTemplateToken *Tokens, void *Context)
+int ConditionalVar(WCTemplateToken *Tokens, void *Context, int ContextType)
{
void *vsubst;
wcsubst *subst;
&vsubst))
return 0;
subst = (wcsubst*) vsubst;
+ if ((subst->ContextRequired != CTX_NONE) &&
+ (subst->ContextRequired != ContextType)) {
+ lprintf(1," WARNING: Conditional requires Context: [%ld]!\n", Tokens->Params[2]->Start);
+ return -1;
+ }
+
switch(subst->wcs_type) {
case WCS_FUNCTION:
return (subst->wcs_function!=NULL);
return (subst->lvalue == Tokens->Params[3]->lvalue);
default:
lprintf(1," WARNING: invalid type: [%ld]!\n", subst->wcs_type);
+ return -1;
}
return 0;
}
void RegisterITERATOR(const char *Name, long len,
+ int AdditionalParams,
HashList *StaticList,
RetrieveHashlistFunc GetHash,
SubTemplFunc DoSubTempl,
- HashDestructorFunc Destructor)
+ HashDestructorFunc Destructor,
+ int ContextType,
+ int XPectContextType)
{
HashIterator *It = (HashIterator*)malloc(sizeof(HashIterator));
It->StaticList = StaticList;
+ It->AdditionalParams = AdditionalParams;
It->GetHash = GetHash;
It->DoSubTemplate = DoSubTempl;
It->Destructor = Destructor;
+ It->ContextType = ContextType;
+ It->XPectContextType = XPectContextType;
Put(Iterators, Name, len, It, NULL);
}
void RegisterConditional(const char *Name, long len,
int nParams,
- WCConditionalFunc CondF)
+ WCConditionalFunc CondF,
+ int ContextRequired)
{
ConditionalStruct *Cond = (ConditionalStruct*)malloc(sizeof(ConditionalStruct));
Cond->nParams = nParams;
Cond->CondF = CondF;
+ Cond->ContextRequired = ContextRequired;
Put(Contitionals, Name, len, Cond, NULL);
}
-void tmpl_do_boxed(StrBuf *Target, int nArgs, WCTemplateToken *Tokens, void *Context)
+void tmpl_do_boxed(StrBuf *Target, int nArgs, WCTemplateToken *Tokens, void *Context, int ContextType)
{
if (nArgs == 2) {
StrBuf *Headline = NewStrBuf();
DoTemplate(Tokens->Params[1]->Start,
Tokens->Params[1]->len,
+ Headline,
Context,
- Headline);
+ ContextType);
SVPutBuf("BOXTITLE", Headline, 0);
}
-
- DoTemplate(HKEY("beginbox"), Context, Target);
+
+ DoTemplate(HKEY("beginbox"), Target, Context, ContextType);
DoTemplate(Tokens->Params[0]->Start,
Tokens->Params[0]->len,
+ Target,
Context,
- Target);
- DoTemplate(HKEY("endbox"), Context, Target);
+ ContextType);
+ DoTemplate(HKEY("endbox"), Target, Context, ContextType);
}
-void tmpl_do_tabbed(StrBuf *Target, int nArgs, WCTemplateToken *Tokens, void *Context)
+void tmpl_do_tabbed(StrBuf *Target, int nArgs, WCTemplateToken *Tokens, void *Context, int ContextType)
{
StrBuf **TabNames;
int i, ntabs, nTabs;
if (Tokens->Params[i * 2]->len > 0) {
DoTemplate(Tokens->Params[i * 2]->Start,
Tokens->Params[i * 2]->len,
+ TabNames[i],
Context,
- TabNames[i]);
+ ContextType);
}
else {
/** A Tab without subject? we can't count that, add it as silent */
DoTemplate(Tokens->Params[i * 2 + 1]->Start,
Tokens->Params[i * 2 + 1]->len,
+ Target,
Context,
- Target);
+ ContextType);
StrEndTab(Target, i, nTabs);
}
}
InitModule_SUBST
(void)
{
- RegisterNamespace("SERV:PID", 0, 0, tmplput_serv_ip);
- RegisterNamespace("SERV:NODENAME", 0, 0, tmplput_serv_nodename);
- RegisterNamespace("SERV:HUMANNODE", 0, 0, tmplput_serv_humannode);
- RegisterNamespace("SERV:FQDN", 0, 0, tmplput_serv_fqdn);
- RegisterNamespace("SERV:SOFTWARE", 0, 0, tmmplput_serv_software);
- RegisterNamespace("SERV:REV_LEVEL", 0, 0, tmplput_serv_rev_level);
- RegisterNamespace("SERV:BBS_CITY", 0, 0, tmmplput_serv_bbs_city);
-/// RegisterNamespace("SERV:LDAP_SUPP", 0, 0, tmmplput_serv_ldap_enabled);
- RegisterNamespace("CURRENT_USER", 0, 0, tmplput_current_user);
- RegisterNamespace("CURRENT_ROOM", 0, 0, tmplput_current_room);
- RegisterNamespace("ITERATE", 2, 4, tmpl_iterate_subtmpl);
- RegisterNamespace("DOBOXED", 1, 2, tmpl_do_boxed);
- RegisterNamespace("DOTABBED", 2, 100, tmpl_do_tabbed);
- RegisterConditional(HKEY("COND:SUBST"), 3, ConditionalVar);
+ RegisterNamespace("SERV:PID", 0, 0, tmplput_serv_ip, CTX_NONE);
+ RegisterNamespace("SERV:NODENAME", 0, 0, tmplput_serv_nodename, CTX_NONE);
+ RegisterNamespace("SERV:HUMANNODE", 0, 0, tmplput_serv_humannode, CTX_NONE);
+ RegisterNamespace("SERV:FQDN", 0, 0, tmplput_serv_fqdn, CTX_NONE);
+ RegisterNamespace("SERV:SOFTWARE", 0, 0, tmmplput_serv_software, CTX_NONE);
+ RegisterNamespace("SERV:REV_LEVEL", 0, 0, tmplput_serv_rev_level, CTX_NONE);
+ RegisterNamespace("SERV:BBS_CITY", 0, 0, tmmplput_serv_bbs_city, CTX_NONE);
+/// RegisterNamespace("SERV:LDAP_SUPP", 0, 0, tmmplput_serv_ldap_enabled, 0);
+ RegisterNamespace("CURRENT_USER", 0, 0, tmplput_current_user, CTX_NONE);
+ RegisterNamespace("CURRENT_ROOM", 0, 0, tmplput_current_room, CTX_NONE);
+ RegisterNamespace("ITERATE", 2, 100, tmpl_iterate_subtmpl, CTX_NONE);
+ RegisterNamespace("DOBOXED", 1, 2, tmpl_do_boxed, CTX_NONE);
+ RegisterNamespace("DOTABBED", 2, 100, tmpl_do_tabbed, CTX_NONE);
+ RegisterConditional(HKEY("COND:SUBST"), 3, ConditionalVar, CTX_NONE);
}
/*@}*/
projects / citadel.git / blobdiff