]> git.deb.at Git - pkg/abook.git/blobdiff - filter.c
pine import filter update
[pkg/abook.git] / filter.c
index d699a5c6774abf6150f0f47c8a70d3d2040ddbae..7dcfa329c42392141090b77c9d3928d578affe4f 100644 (file)
--- a/filter.c
+++ b/filter.c
@@ -381,7 +381,7 @@ fexport(char filtname[FILTNAME_LEN], FILE *handle, int enum_mode)
        return (e_filters[i].func) (handle, e);
 }
 
-       
+
 
 int
 export_file(char filtname[FILTNAME_LEN], char *filename)
@@ -488,7 +488,7 @@ ldif_read_line(FILE *in)
                        buf = line;
                        continue;
                }
-               
+
                if(*line != ' ') {
                        fseek(in, pos, SEEK_SET);
                        free(line);
@@ -509,7 +509,7 @@ ldif_read_line(FILE *in)
                free(buf);
                return NULL;
        }
-               
+
        return buf;
 }
 
@@ -520,10 +520,10 @@ ldif_add_item(ldif_item ldif_item)
        int i;
 
        memset(abook_item, 0, sizeof(abook_item));
-       
+
        if( !ldif_item[LDIF_ITEM_FIELDS -1] )
                goto bail_out;
-       
+
 
        for(i=0; i < LDIF_ITEM_FIELDS; i++) {
                if(ldif_conv_table[i] >= 0 && ldif_item[i] && *ldif_item[i] )
@@ -578,7 +578,7 @@ ldif_parse_file(FILE *handle)
                        my_free(line);
                        continue; /* just skip the errors */
                }
-                               
+
                ldif_fix_string(value);
 
                ldif_convert(item, type, value);
@@ -629,7 +629,7 @@ mutt_read_line(FILE *in, char **alias, char **rest)
                free(line);
                return 1;
        }
-               
+
        ptr += 5;
 
        while( ISSPACE(*ptr) )
@@ -677,7 +677,7 @@ mutt_parse_email(list_item item)
                item[EMAIL] = email;
        else
                return;
-       
+
        while( (start = strchr(start, ',')) && i++ < MAX_EMAILS - 1) {
                tmp = strconcat("From: ", ++start, NULL);
                getname(tmp, &name, &email);
@@ -702,7 +702,7 @@ mutt_parse_file(FILE *in)
 
        for(;;) {
                memset(item, 0, sizeof(item));
-               
+
                if( !mutt_read_line(in, &item[NICK],
                                &item[NAME]) )
                        mutt_parse_email(item);
@@ -856,6 +856,8 @@ html_export_write_tail(FILE *out)
  * pine addressbook import filter
  */
 
+#define PINE_BUF_SIZE 2048
+
 static void
 pine_fixbuf(char *buf)
 {
@@ -879,7 +881,7 @@ pine_convert_emails(char *s)
 
        if( ( tmp = strchr(s,')')) )
                *tmp=0;
-       
+
        for(i=1; ( tmp = strchr(s, ',') ) != NULL ; i++, s=tmp+1 )
                if( i > MAX_EMAILS - 1 ) {
                        *tmp = 0;
@@ -894,7 +896,7 @@ pine_parse_buf(char *buf)
        list_item item;
        char *start = buf;
        char *end;
-       char tmp[400];
+       char tmp[PINE_BUF_SIZE];
        int i, len, last;
        int pine_conv_table[]= {NICK, NAME, EMAIL, -1, NOTES};
 
@@ -903,10 +905,10 @@ pine_parse_buf(char *buf)
        for(i=0, last=0; !last ; i++) {
                if( ! (end = strchr(start, '\t')) )
                        last=1;
-               
+
                len = last ? strlen(start) : (int) (end-start);
-               len = min(len, 400-1);
-       
+               len = min(len, PINE_BUF_SIZE - 1);
+
                if(i < (int)(sizeof(pine_conv_table) / sizeof(*pine_conv_table))
                                && pine_conv_table[i] >= 0) {
                        strncpy(tmp, start, len);
@@ -915,11 +917,11 @@ pine_parse_buf(char *buf)
                }
                start = end + 1;
        }
-       
+
        pine_convert_emails(item[EMAIL]);
        add_item2database(item);
 }
-               
+
 
 #define LINESIZE       1024
 
@@ -932,7 +934,7 @@ pine_parse_file(FILE *in)
        int i;
 
        fgets(line, LINESIZE, in);      
-       
+
        while(!feof(in)) {
                for(i = 2;;i++) {
                        buf = (char *) realloc(buf, i*LINESIZE);
@@ -945,7 +947,7 @@ pine_parse_file(FILE *in)
                        else
                                while( *ptr == ' ')
                                        ptr++;
-                               
+
                        strcat(buf, ptr);
                }
                if( *buf == '#' ) {
@@ -1037,10 +1039,10 @@ csv_remove_quotes(char *s)
 {
        char *copy, *trimmed;
        int len;
-       
+
        copy = trimmed = strdup(s);
        strtrim(trimmed);
-       
+
        len = strlen(trimmed);
        if(trimmed[len - 1] == '\"' && *trimmed == '\"') {
                if(len < 3) {
@@ -1165,59 +1167,74 @@ csv_parse_file(FILE *in)
  */
 
 /*
- * csv addressbook export filter
+ * csv addressbook export filters
  */
 
+#define CSV_LAST               (-1)
+#define CSV_UNDEFINED          (-2)
+#define CSV_SPECIAL(X)         (-3 - (X))
+#define CSV_IS_SPECIAL(X)      ((X) <= -3)
+
 static int
-csv_export_database(FILE *out, struct db_enumerator e)
+csv_export_common(FILE *out, struct db_enumerator e,
+               int fields[], void (*special_func)(FILE *, int, int))
 {
-       int j;
-       int csv_export_fields[] = {
-               NAME,
-               EMAIL,
-               PHONE,
-               NOTES,
-               NICK,
-               -1
-       };
+       int i;
 
        db_enumerate_items(e) {
-               for(j = 0; csv_export_fields[j] >= 0; j++) {
-                       fprintf(out,(
-               strchr(safe_str(database[e.item][csv_export_fields[j]]), ',') ||
-               strchr(safe_str(database[e.item][csv_export_fields[j]]), '\"')
-                       ) ?
+               for(i = 0; fields[i] != CSV_LAST; i++) {
+                       if(fields[i] == CSV_UNDEFINED)
+                               fprintf(out, "\"\"");
+                       else if(CSV_IS_SPECIAL(fields[i])) {
+                               if(special_func)
+                                       (*special_func)(out, e.item, fields[i]);
+                       } else
+                               /*fprintf(out,(
+                       strchr(safe_str(database[e.item][fields[i]]), ',') ||
+                       strchr(safe_str(database[e.item][fields[i]]), '\"')) ?
                                "\"%s\"" : "%s",
-                               safe_str(database[e.item][csv_export_fields[j]])
-                               );
-                       if(csv_export_fields[j+1] >= 0)
+                               safe_str(database[e.item][fields[i]])
+                               );*/
+                               fprintf(out, "\"%s\"",
+                                       safe_str(database[e.item][fields[i]]));
+
+                       if(fields[i + 1] != CSV_LAST)
                                fputc(',', out);
                }
                fputc('\n', out);
        }
-               
-
 
        return 0;
 }
 
-/*
- * end of csv export filter
- */
+static int
+csv_export_database(FILE *out, struct db_enumerator e)
+{
+       int csv_export_fields[] = {
+               NAME,
+               EMAIL,
+               PHONE,
+               NOTES,
+               NICK,
+               CSV_LAST
+       };
 
+       csv_export_common(out, e, csv_export_fields, NULL);
+       
+       return 0;
+}
 
 /*
- * Palm csv addressbook export filter
+ * palm csv
  */
 
-/* A few contants, not the best way to init them but better dan
- * some number that will break things later on...              */
-#define        PALM_CSV_UNDEFINED       (LAST_FIELD+1)
-#define        PALM_CSV_END             (LAST_FIELD+2)
-#define        PALM_CSV_CAT             (LAST_FIELD+3)
+#define PALM_CSV_NAME  CSV_SPECIAL(0)
+#define PALM_CSV_END   CSV_SPECIAL(1)
+#define PALM_CSV_CAT   CSV_SPECIAL(2)
 
 static void 
-palm_split_and_write_name(FILE *out, char *name) {
+palm_split_and_write_name(FILE *out, char *name)
+{
        char *p;
 
        assert(name);
@@ -1234,14 +1251,31 @@ palm_split_and_write_name(FILE *out, char *name) {
        }
 }
 
+static void 
+palm_csv_handle_specials(FILE *out, int item, int field)
+{
+       switch(field) {
+               case PALM_CSV_NAME:
+                       palm_split_and_write_name(out, database[item][NAME]);
+                       break;
+               case PALM_CSV_CAT:
+                       fprintf(out, "\"abook\"");
+                       break;
+               case PALM_CSV_END:
+                       fprintf(out, "\"0\"");
+                       break;
+               default:
+                       assert(0);
+       }
+}
+
 static int
 palm_export_database(FILE *out, struct db_enumerator e)
 {
-       int j;
        int palm_export_fields[] = {
-               NAME,                   /* LASTNAME, FIRSTNAME  */
-               PALM_CSV_UNDEFINED,     /* TITLE,               */
-               PALM_CSV_UNDEFINED,     /* COMPAGNY,            */
+               PALM_CSV_NAME,          /* LASTNAME, FIRSTNAME  */
+               CSV_UNDEFINED,          /* TITLE                */
+               CSV_UNDEFINED,          /* COMPANY              */
                WORKPHONE,              /* WORK PHONE           */
                PHONE,                  /* HOME PHONE           */
                FAX,                    /* FAX                  */
@@ -1254,54 +1288,23 @@ palm_export_database(FILE *out, struct db_enumerator e)
                COUNTRY,                /* COUNTRY              */
                NICK,                   /* DEFINED 1            */
                URL,                    /* DEFINED 2            */
-               PALM_CSV_UNDEFINED,     /* DEFINED 3            */
-               PALM_CSV_UNDEFINED,     /* DEFINED 4            */
+               CSV_UNDEFINED,          /* DEFINED 3            */
+               CSV_UNDEFINED,          /* DEFINED 4            */
                NOTES,                  /* NOTE                 */
                PALM_CSV_END,           /* "0"                  */
                PALM_CSV_CAT,           /* CATEGORY             */
-               -1
+               CSV_LAST
        };
 
-       db_enumerate_items(e) {
-               for(j = 0; palm_export_fields[j] >= 0; j++) {
-
-               switch( palm_export_fields[j] ) {
-
-                       case PALM_CSV_UNDEFINED:
-                               fprintf(out, "\"\"");
-                               break;
-                       case PALM_CSV_END:
-                               fprintf(out, "\"0\"");
-                               break;
-                       case PALM_CSV_CAT:
-                               fprintf(out, "\"abook\"");
-                               break;
-                       case NAME:
-                               palm_split_and_write_name(out,
-                                               safe_str(database[e.item]
-                                               [palm_export_fields[j]])) ;
-                               break;
-
-                       default:
-                               fprintf(out, "\"%s\"" ,
-                                       safe_str(database[e.item]
-                                               [palm_export_fields[j]]));
-                       }
-
-                       if(palm_export_fields[j+1] >= 0)
-                               fputc(',', out);
-               }
-               fputc('\n', out);
-       }
+       csv_export_common(out, e, palm_export_fields, palm_csv_handle_specials);
 
        return 0;
 }
 
 /*
- * end of palm csv export filter
+ * end of csv export filters
  */
 
-
 /*
  * GnomeCard (VCard) addressbook export filter
  */