Implement dynamic vcard tokens
authorWilfried Goesgens <dothebart@citadel.org>
Tue, 5 May 2015 21:19:28 +0000 (23:19 +0200)
committerArt Cancro <ajc@uncensored.citadel.org>
Wed, 6 May 2015 23:10:11 +0000 (19:10 -0400)
webcit/vcard_edit.c

index 1a9f11a67142c9feac94dd66df2d1c2a3330e31d..e7395e2320eb764bacae8f2b1b72dec43a745028 100644 (file)
 #include "calendar.h"
 
 CtxType CTX_VCARD = CTX_NONE;
+int VCEnumCounter = 0;
+
+typedef enum _VCStrEnum {
+       FlatString,
+       StringCluster,
+       PhoneNumber,
+       EmailAddr,
+       Street,
+       Number,
+       AliasFor,
+       Base64BinaryAttachment,
+       TerminateList
+}VCStrEnum;
+typedef struct vcField vcField;
+struct vcField {
+       ConstStr STR;
+       VCStrEnum Type;
+       vcField *Sub;
+       int cval;
+};
+
+vcField VCStr_Ns [] = {
+       {{HKEY("last")},   FlatString, NULL, 0},
+       {{HKEY("first")},  FlatString, NULL, 0},
+       {{HKEY("middle")}, FlatString, NULL, 0},
+       {{HKEY("prefix")}, FlatString, NULL, 0},
+       {{HKEY("suffix")}, FlatString, NULL, 0},
+       {{HKEY("")},       TerminateList, NULL, 0}
+};
+
+vcField VCStr_Addrs [] = {
+       {{HKEY("POBox")},   FlatString, NULL, 0},
+       {{HKEY("address")},  FlatString, NULL, 0},
+       {{HKEY("address2")}, FlatString, NULL, 0},
+       {{HKEY("city")}, FlatString, NULL, 0},
+       {{HKEY("state")}, FlatString, NULL, 0},
+       {{HKEY("zip")}, FlatString, NULL, 0},
+       {{HKEY("country")}, FlatString, NULL, 0},
+       {{HKEY("")},       TerminateList, NULL, 0}
+};
+
+vcField VCStrE [] = {
+       {{HKEY("n")},       StringCluster, VCStr_Ns, 0}, /* N is name, but only if there's no FN already there */
+       {{HKEY("fn")},      FlatString, NULL, 0}, /* FN (full name) is a true 'display name' field */
+       {{HKEY("title")},   FlatString, NULL, 0},   /* title */
+       {{HKEY("org")},     FlatString, NULL, 0},    /* organization */
+       {{HKEY("email")},   EmailAddr, NULL, 0},
+       {{HKEY("tel")},     PhoneNumber, NULL, 0},
+       {{HKEY("adr")},     StringCluster, VCStr_Addrs, 0},
+       {{HKEY("photo")},   Base64BinaryAttachment, NULL, 0},
+       {{HKEY("version")}, Number, NULL, 0},
+       {{HKEY("rev")},     Number, NULL, 0},
+       {{HKEY("label")},   FlatString, NULL, 0},
+       {{HKEY("uid")},     FlatString, NULL, 0},
+       {{HKEY("")},        TerminateList, NULL, 0}
+};
 
 ConstStr VCStr [] = {
+       {HKEY("")},
        {HKEY("n")}, /* N is name, but only if there's no FN already there */
        {HKEY("fn")}, /* FN (full name) is a true 'display name' field */
        {HKEY("title")},   /* title */
        {HKEY("org")},    /* organization */
        {HKEY("email")},
        {HKEY("tel")},
-       {HKEY("tel_tel")},
-       {HKEY("tel_work")},
-       {HKEY("tel_home")},
-       {HKEY("tel_cell")},
+       {HKEY("work")},
+       {HKEY("home")},
+       {HKEY("cell")},
        {HKEY("adr")},
        {HKEY("photo")},
        {HKEY("version")},
        {HKEY("rev")},
-       {HKEY("label")}
+       {HKEY("label")},
+       {HKEY("uid")}
 };
 
-typedef enum _eVC{
-       VC_n,
-       VC_fn,
-       VC_title,
-       VC_org,
-       VC_email,
-       VC_tel,
-       VC_tel_tel,
-       VC_tel_work,
-       VC_tel_home,
-       VC_tel_cell,
-       VC_adr,
-       VC_photo,
-       VC_version,
-       VC_rev,
-       VC_label
-} eVC;
+
+HashList *DefineToToken = NULL;
+HashList *vcNames = NULL; /* todo: fill with the name strings */
+void RegisterVCardToken(vcField* vf, StrBuf *name, int enumCounter, int inTokenCount)
+{
+       RegisterTokenParamDefine(SKEY(name), enumCounter);
+       Put(DefineToToken, LKEY(enumCounter), vf, reference_free_handler);
+       syslog(LOG_DEBUG, "Token: %s -> %d, %d", 
+              ChrPtr(name),
+              enumCounter, 
+              inTokenCount);
+
+}
+
+void autoRegisterTokens(int *enumCounter, vcField* vf, StrBuf *BaseStr)
+{
+       int i = 0;
+       while (vf[i].STR.len > 0) {
+               StrBuf *subStr = NewStrBuf();
+               vf[i].cval = (*enumCounter) ++;
+               StrBufAppendBuf(subStr, BaseStr, 0);
+               if (StrLength(subStr) > 0) {
+                       StrBufAppendBufPlain(subStr, HKEY("."), 0);
+               }
+               StrBufAppendBufPlain(subStr, CKEY(vf[i].STR), 0);
+               switch (vf[i].Type) {
+               case FlatString:
+                       break;
+               case StringCluster:
+               {
+                       autoRegisterTokens(enumCounter, vf[i].Sub, subStr);
+                       i++;
+                       continue;
+               }
+               break;
+               case PhoneNumber:
+                       break;
+               case EmailAddr:
+                       break;
+               case Street:
+                       break;
+               case Number:
+                       break;
+               case AliasFor:
+                       break;
+               case Base64BinaryAttachment:
+                       break;
+               case TerminateList:
+                       break;
+               }
+               RegisterVCardToken(&vf[i], subStr, *enumCounter, i);
+               i++;
+       }
+}
+
+int preeval_vcard_item(WCTemplateToken *Token)
+{
+       WCTemplputParams TPP;
+       WCTemplputParams *TP;
+       int searchFieldNo;
+       StrBuf *Target = NULL;
+
+       memset(&TPP, 0, sizeof(WCTemplputParams));
+       TP = &TPP;
+       TP->Tokens = Token;
+       searchFieldNo = GetTemplateTokenNumber(Target, TP, 0, 0);
+       if (searchFieldNo >= VCEnumCounter) {
+               LogTemplateError(NULL, "VCardItem", ERR_PARM1, TP,
+                                "Invalid define");
+               return 0;
+       }
+       return 1;
+}
+
+void tmpl_vcard_item(StrBuf *Target, WCTemplputParams *TP)
+{
+       void *vItem;
+       int searchFieldNo = GetTemplateTokenNumber(Target, TP, 0, 0);
+       HashList *vc = (HashList*) CTX(CTX_VCARD);
+       if (GetHash(vc, IKEY(searchFieldNo), &vItem) && (vItem != NULL)) {
+               StrBufAppendTemplate(Target, TP, (StrBuf*) vItem, 1);
+       }
+}
+
+int preeval_vcard_name_str(WCTemplateToken *Token)
+{
+       WCTemplputParams TPP;
+       WCTemplputParams *TP;
+       int searchFieldNo;
+       StrBuf *Target = NULL;
+
+       memset(&TPP, 0, sizeof(WCTemplputParams));
+       TP = &TPP;
+       TP->Tokens = Token;
+       searchFieldNo = GetTemplateTokenNumber(Target, TP, 0, 0);
+       if (searchFieldNo >= VCEnumCounter) {
+               LogTemplateError(NULL, "VCardName", ERR_PARM1, TP,
+                                "Invalid define");
+               return 0;
+       }
+       return 1;
+}
+
+void tmpl_vcard_name_str(StrBuf *Target, WCTemplputParams *TP)
+{
+       void *vItem;
+       int searchFieldNo = GetTemplateTokenNumber(Target, TP, 0, 0);
+       /* todo: get descriptive string for this vcard type */
+       if (GetHash(vcNames, IKEY(searchFieldNo), &vItem) && (vItem != NULL)) {
+               StrBufAppendTemplate(Target, TP, (StrBuf*) vItem, 1);
+       }
+}
+
 
 HashList *VCToEnum = NULL;
 
@@ -361,7 +514,7 @@ void display_parsed_vcard(StrBuf *Target, struct vCard *v, int full, wc_mime_att
                                utf8ify_rfc822_string(&v->prop[i].value);
 
                        if (is_qp) {
-                               // %ff can become 6 bytes in utf8 
+                               /* %ff can become 6 bytes in utf8 */
                                thisvalue = malloc(len * 2 + 3); 
                                j = CtdlDecodeQuotedPrintable(
                                        thisvalue, v->prop[i].value,
@@ -369,7 +522,7 @@ void display_parsed_vcard(StrBuf *Target, struct vCard *v, int full, wc_mime_att
                                thisvalue[j] = 0;
                        }
                        else if (is_b64) {
-                               // ff will become one byte..
+                               /* ff will become one byte.. */
                                thisvalue = malloc(len + 50);
                                CtdlDecodeBase64(
                                        thisvalue, v->prop[i].value,
@@ -554,12 +707,13 @@ void parse_vcard(StrBuf *Target, struct vCard *v, HashList *VC, int full, wc_mim
 {
        StrBuf *Val = NULL;
        StrBuf *Swap = NULL;
-       int i, j;
-       char buf[SIZ];
+       int i, j, k;
+       char buf[20]; //SIZ];
        int is_qp = 0;
        int is_b64 = 0;
+       int ntokens, len;
        StrBuf *thisname = NULL;
-       char firsttoken[SIZ];
+       char firsttoken[20]; ///SIZ];
        void *V;
 
        Swap = NewStrBuf ();
@@ -567,21 +721,36 @@ void parse_vcard(StrBuf *Target, struct vCard *v, HashList *VC, int full, wc_mim
        for (i=0; i<(v->numprops); ++i) {
                is_qp = 0;
                is_b64 = 0;
+               syslog(LOG_DEBUG, "i: %d oneprop: %s - value: %s", i, v->prop[i].name, v->prop[i].value);
                StrBufPlain(thisname, v->prop[i].name, -1);
                StrBufLowerCase(thisname);
                
                /*len = */extract_token(firsttoken, ChrPtr(thisname), 0, ';', sizeof firsttoken);
-               
-               for (j=0; j<num_tokens(ChrPtr(thisname), ';'); ++j) {
-                       extract_token(buf, ChrPtr(thisname), j, ';', sizeof buf);
+               ntokens = num_tokens(ChrPtr(thisname), ';');
+               for (j=0, k=0; j < ntokens && k < 10; ++j) {
+                       int evc[10];
+                       
+                       len = extract_token(buf, ChrPtr(thisname), j, ';', sizeof buf);
                        if (!strcasecmp(buf, "encoding=quoted-printable")) {
                                is_qp = 1;
 /*                             remove_token(thisname, j, ';');*/
                        }
-                       if (!strcasecmp(buf, "encoding=base64")) {
+                       else if (!strcasecmp(buf, "encoding=base64")) {
                                is_b64 = 1;
 /*                             remove_token(thisname, j, ';');*/
                        }
+                       else{
+                               if (GetHash(VCToEnum, buf, len, &V))
+                               {
+                                       evc[k] = (int) V;
+/*
+                                       Put(VC, IKEY(evc), Val, HFreeStrBuf);
+*/
+                                       syslog(LOG_DEBUG, "[%ul] -> k: %d %s - %s", evc, k, buf, VCStr[evc[k]].Key);
+                                       k++;
+                               }
+
+                       }
                }
                
                /* copy over the payload into a StrBuf */
@@ -600,8 +769,10 @@ void parse_vcard(StrBuf *Target, struct vCard *v, HashList *VC, int full, wc_mim
                        StrBufDecodeBase64(Val);
 
                }
-               syslog(LOG_DEBUG, "%s [%s][%s]",
+#if 0
+               syslog(LOG_DEBUG, "-> firsttoken: %s thisname: %s Value: [%s][%s]",
                        firsttoken,
+                      ChrPtr(thisname),
                        ChrPtr(Val),
                        v->prop[i].value);
                if (GetHash(VCToEnum, firsttoken, strlen(firsttoken), &V))
@@ -642,10 +813,10 @@ TODO: check for layer II
 
                }
 */
-       
+#endif 
                FreeStrBuf(&Val);
-               free(thisname);
-               thisname = NULL;
+               ////free(thisname);
+               /// thisname = NULL;
        }
 
 }
@@ -653,7 +824,7 @@ TODO: check for layer II
 void tmplput_VCARD_ITEM(StrBuf *Target, WCTemplputParams *TP)
 {
        HashList *VC = CTX(CTX_VCARD);
-       eVC evc;
+       int evc;
        void *vStr;
 
        evc = GetTemplateTokenNumber(Target, TP, 0, -1);
@@ -737,6 +908,7 @@ void display_vcard(StrBuf *Target,
                 ((!isalpha(alpha)) && (!isalpha(this_alpha)))
                ) 
        {
+#define XXX_XXX 1
 #ifdef XXX_XXX
                new_vcard (Target, v, full, Mime);
 #else
@@ -1525,24 +1697,23 @@ InitModule_VCARD
        WebcitAddUrlHandler(HKEY("edit_vcard"), "", 0, edit_vcard, 0);
        WebcitAddUrlHandler(HKEY("submit_vcard"), "", 0, submit_vcard, 0);
        WebcitAddUrlHandler(HKEY("vcardphoto"), "", 0, display_vcard_photo_img, NEED_URL);
-
+/*
        Put(VCToEnum, HKEY("n"), (void*)VC_n, reference_free_handler);
        Put(VCToEnum, HKEY("fn"), (void*)VC_fn, reference_free_handler);
        Put(VCToEnum, HKEY("title"), (void*)VC_title, reference_free_handler);
        Put(VCToEnum, HKEY("org"), (void*)VC_org, reference_free_handler);
        Put(VCToEnum, HKEY("email"), (void*)VC_email, reference_free_handler);
        Put(VCToEnum, HKEY("tel"), (void*)VC_tel, reference_free_handler);
-       Put(VCToEnum, HKEY("tel_tel"), (void*)VC_tel_tel, reference_free_handler);
-       Put(VCToEnum, HKEY("tel_work"), (void*)VC_tel_work, reference_free_handler);
-       Put(VCToEnum, HKEY("tel_home"), (void*)VC_tel_home, reference_free_handler);
-       Put(VCToEnum, HKEY("tel_cell"), (void*)VC_tel_cell, reference_free_handler);
+       Put(VCToEnum, HKEY("work"), (void*)VC_work, reference_free_handler);
+       Put(VCToEnum, HKEY("home"), (void*)VC_home, reference_free_handler);
+       Put(VCToEnum, HKEY("cell"), (void*)VC_cell, reference_free_handler);
        Put(VCToEnum, HKEY("adr"), (void*)VC_adr, reference_free_handler);
        Put(VCToEnum, HKEY("photo"), (void*)VC_photo, reference_free_handler);
        Put(VCToEnum, HKEY("version"), (void*)VC_version, reference_free_handler);
        Put(VCToEnum, HKEY("rev"), (void*)VC_rev, reference_free_handler);
        Put(VCToEnum, HKEY("label"), (void*)VC_label, reference_free_handler);
-
-
+*/
+/*
        RegisterNamespace("VC", 1, 2, tmplput_VCARD_ITEM, NULL, CTX_VCARD);
 
        REGISTERTokenParamDefine(VC_n);
@@ -1551,15 +1722,24 @@ InitModule_VCARD
        REGISTERTokenParamDefine(VC_org);
        REGISTERTokenParamDefine(VC_email);
        REGISTERTokenParamDefine(VC_tel);
-       REGISTERTokenParamDefine(VC_tel_tel);
-       REGISTERTokenParamDefine(VC_tel_work);
-       REGISTERTokenParamDefine(VC_tel_home);
-       REGISTERTokenParamDefine(VC_tel_cell);
+       REGISTERTokenParamDefine(VC_work);
+       REGISTERTokenParamDefine(VC_home);
+       REGISTERTokenParamDefine(VC_cell);
        REGISTERTokenParamDefine(VC_adr);
        REGISTERTokenParamDefine(VC_photo);
        REGISTERTokenParamDefine(VC_version);
        REGISTERTokenParamDefine(VC_rev);
        REGISTERTokenParamDefine(VC_label);
+*/
 
+       {
+               StrBuf *Prefix = NewStrBufPlain(HKEY("VC:"));
+               DefineToToken = NewHash(1, lFlathash);
+               autoRegisterTokens(&VCEnumCounter, VCStrE, Prefix);
+               FreeStrBuf(&Prefix);
+       }
+       RegisterCTX(CTX_VCARD);
+       RegisterNamespace("VC:ITEM", 2, 2, tmpl_vcard_item, preeval_vcard_item, CTX_VCARD);
+       RegisterNamespace("VC:NAME", 1, 1, tmpl_vcard_name_str, preeval_vcard_name_str, CTX_VCARD);
 }