From 78df46c6a5f301ed1edcd6ea048d9b523938fc6e Mon Sep 17 00:00:00 2001 From: nobody Date: Sat, 28 Jun 2003 16:20:00 +0000 Subject: This commit was manufactured by cvs2svn to create tag 'GNOME_VFS_2_5_1'. svn path=/tags/GNOME_VFS_2_5_1/; revision=21653 --- .../backend/ebook/evolution-ldif-importer.c | 592 --------------------- 1 file changed, 592 deletions(-) delete mode 100644 addressbook/backend/ebook/evolution-ldif-importer.c (limited to 'addressbook/backend/ebook/evolution-ldif-importer.c') diff --git a/addressbook/backend/ebook/evolution-ldif-importer.c b/addressbook/backend/ebook/evolution-ldif-importer.c deleted file mode 100644 index 559e591fdb..0000000000 --- a/addressbook/backend/ebook/evolution-ldif-importer.c +++ /dev/null @@ -1,592 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * LDIF importer. LDIF is the file format of an exported Netscape - * addressbook. - * - * Framework copied from evolution-gnomecard-importer.c - * - * Michael M. Morrison (mmorrison@kqcorp.com) - * - * Multi-line value support, mailing list support, base64 support, and - * various fixups: Chris Toshok (toshok@ximian.com) - */ - -#include -#include -#include -#include - -#include -#include -#include -#include - -#include -#include -#include - -#include -#include - -#define COMPONENT_FACTORY_IID "OAFIID:GNOME_Evolution_Addressbook_LDIF_ImporterFactory" -#define COMPONENT_IID "OAFIID:GNOME_Evolution_Addressbook_LDIF_Importer" - -static GHashTable *dn_card_hash; - -typedef struct { - char *filename; - GList *cardlist; - GList *iterator; - EBook *book; - gboolean ready; -} LDIFImporter; - -static struct { - char *ldif_attribute; - ECardSimpleField simple_field; -#define FLAG_ADDRESS 0x01 - int flags; -} -ldif_fields[] = { - { "cn", E_CARD_SIMPLE_FIELD_FULL_NAME }, - { "mail", E_CARD_SIMPLE_FIELD_EMAIL }, -#if 0 - { "givenname", E_CARD_SIMPLE_FIELD_GIVEN_NAME }, -#endif - { "sn", E_CARD_SIMPLE_FIELD_FAMILY_NAME }, - { "xmozillanickname", E_CARD_SIMPLE_FIELD_NICKNAME }, - { "o", E_CARD_SIMPLE_FIELD_ORG }, - { "locality", 0, FLAG_ADDRESS}, - { "st", 0, FLAG_ADDRESS }, - { "streetaddress", 0, FLAG_ADDRESS }, - { "title", E_CARD_SIMPLE_FIELD_TITLE }, - { "postalcode", 0, FLAG_ADDRESS }, - { "countryname", 0, FLAG_ADDRESS }, - { "telephonenumber", E_CARD_SIMPLE_FIELD_PHONE_BUSINESS}, - { "homephone", E_CARD_SIMPLE_FIELD_PHONE_HOME }, - { "facsimiletelephonenumber", E_CARD_SIMPLE_FIELD_PHONE_BUSINESS_FAX }, - { "ou", E_CARD_SIMPLE_FIELD_ORG_UNIT }, - { "pagerphone", E_CARD_SIMPLE_FIELD_PHONE_PAGER }, - { "cellphone", E_CARD_SIMPLE_FIELD_PHONE_MOBILE }, - { "homeurl", E_CARD_SIMPLE_FIELD_URL }, - { "description", E_CARD_SIMPLE_FIELD_NOTE }, - { "xmozillausehtmlmail", E_CARD_SIMPLE_FIELD_WANTS_HTML } -}; -static int num_ldif_fields = sizeof(ldif_fields) / sizeof (ldif_fields[0]); - -static unsigned char base64_rank[256] = { - 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, - 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, - 255,255,255,255,255,255,255,255,255,255,255, 62,255,255,255, 63, - 52, 53, 54, 55, 56, 57, 58, 59, 60, 61,255,255,255, 0,255,255, - 255, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, - 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25,255,255,255,255,255, - 255, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, - 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51,255,255,255,255,255, - 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, - 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, - 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, - 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, - 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, - 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, - 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, - 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, -}; - -/** - * base64_decode_step: decode a chunk of base64 encoded data - * @in: input stream - * @len: max length of data to decode - * @out: output stream - * @state: holds the number of bits that are stored in @save - * @save: leftover bits that have not yet been decoded - * - * Decodes a chunk of base64 encoded data - **/ -static int -base64_decode_step(unsigned char *in, int len, unsigned char *out, int *state, unsigned int *save) -{ - register unsigned char *inptr, *outptr; - unsigned char *inend, c; - register unsigned int v; - int i; - - inend = in+len; - outptr = out; - - /* convert 4 base64 bytes to 3 normal bytes */ - v=*save; - i=*state; - inptr = in; - while (inptr>16; - *outptr++ = v>>8; - *outptr++ = v; - i=0; - } - } - } - - *save = v; - *state = i; - - /* quick scan back for '=' on the end somewhere */ - /* fortunately we can drop 1 output char for each trailing = (upto 2) */ - i=2; - while (inptr>in && i) { - inptr--; - if (base64_rank[*inptr] != 0xff) { - if (*inptr == '=') - outptr--; - i--; - } - } - - /* if i!= 0 then there is a truncation error! */ - return outptr-out; -} - -static int -base64_decode_simple (char *data, int len) -{ - int state = 0; - unsigned int save = 0; - - return base64_decode_step ((unsigned char *)data, len, - (unsigned char *)data, &state, &save); -} - -static GString * -getValue( char **src ) -{ - GString *dest = g_string_new(""); - char *s = *src; - gboolean need_base64 = (*s == ':'); - - copy_line: - while( *s != 0 && *s != '\n' && *s != '\r' ) - dest = g_string_append_c (dest, *s++); - - if (*s == '\r') s++; - if (*s == '\n') s++; - - /* check for continuation here */ - if (*s == ' ') { - s++; - goto copy_line; - } - - if (need_base64) { - int new_len; - /* it's base64 encoded */ - dest = g_string_erase (dest, 0, 2); - new_len = base64_decode_simple (dest->str, strlen (dest->str)); - dest = g_string_truncate (dest, new_len); - } - - *src = s; - - return dest; -} - -static gboolean -parseLine( ECardSimple *simple, ECardDeliveryAddress *address, char **buf ) -{ - char *ptr; - char *colon, *value; - gboolean field_handled; - GString *ldif_value; - - ptr = *buf; - - /* if the string is empty, return */ - if (*ptr == '\0') { - *buf = NULL; - return TRUE; - } - - /* skip comment lines */ - if (*ptr == '#') { - ptr = strchr (ptr, '\n'); - if (!ptr) - *buf = NULL; - else - *buf = ptr + 1; - return TRUE; - } - - /* first, check for a 'continuation' line */ - if( ptr[0] == ' ' && ptr[1] != '\n' ) { - g_warning ("unexpected continuation line"); - return FALSE; - } - - colon = (char *)strchr( ptr, ':' ); - if (colon) { - int i; - - *colon = 0; - value = colon + 1; - while ( isspace(*value) ) - value++; - - ldif_value = getValue(&value ); - - field_handled = FALSE; - for (i = 0; i < num_ldif_fields; i ++) { - if (!g_ascii_strcasecmp (ptr, ldif_fields[i].ldif_attribute)) { - if (ldif_fields[i].flags & FLAG_ADDRESS) { - if (!g_ascii_strcasecmp (ptr, "locality")) - address->city = g_strdup (ldif_value->str); - else if (!g_ascii_strcasecmp (ptr, "countryname")) - address->country = g_strdup (ldif_value->str); - else if (!g_ascii_strcasecmp (ptr, "postalcode")) - address->code = g_strdup (ldif_value->str); - else if (!g_ascii_strcasecmp (ptr, "st")) - address->region = g_strdup (ldif_value->str); - else if (!g_ascii_strcasecmp (ptr, "streetaddress")) - address->street = g_strdup (ldif_value->str); - } - else { - e_card_simple_set (simple, ldif_fields[i].simple_field, ldif_value->str); - printf ("set %s to %s\n", ptr, ldif_value->str); - } - field_handled = TRUE; - break; - } - } - - /* handle objectclass/dn/member out here */ - if (!field_handled) { - if (!g_ascii_strcasecmp (ptr, "dn")) - g_hash_table_insert (dn_card_hash, g_strdup(ldif_value->str), simple->card); - else if (!g_ascii_strcasecmp (ptr, "objectclass") && !g_ascii_strcasecmp (ldif_value->str, "groupofnames")) { - e_card_simple_set (simple, E_CARD_SIMPLE_FIELD_IS_LIST, "true"); - } - else if (!g_ascii_strcasecmp (ptr, "member")) { - EList *email; - g_object_get (simple->card, - "email", &email, - NULL); - e_list_append (email, ldif_value->str); - g_object_unref (email); - } - } - - /* put the colon back the way it was, just for kicks */ - *colon = ':'; - - g_string_free (ldif_value, TRUE); - } - else { - g_warning ("unrecognized entry %s", ptr); - return FALSE; - } - - *buf = value; - - return TRUE; -} - -static ECard * -getNextLDIFEntry( FILE *f ) -{ - ECard *card; - ECardAddrLabel *label; - ECardSimple *simple; - ECardDeliveryAddress *address; - GString *str; - char line[1024]; - char *buf; - - str = g_string_new (""); - /* read from the file until we get to a blank line (or eof) */ - while (!feof (f)) { - if (!fgets (line, sizeof(line), f)) - break; - if (line[0] == '\n' || (line[0] == '\r' && line[1] == '\n')) - break; - str = g_string_append (str, line); - } - - if (strlen (str->str) == 0) { - g_string_free (str, TRUE); - return NULL; - } - - /* now parse that entry */ - card = e_card_new (""); - simple = e_card_simple_new (card); - address = e_card_delivery_address_new (); - - buf = str->str; - while (buf) { - if (!parseLine (simple, address, &buf)) { - /* parsing error */ - g_object_unref (simple); - e_card_delivery_address_unref (address); - return NULL; - } - } - - - /* fill in the address */ - address->flags = E_CARD_ADDR_HOME; - - label = e_card_delivery_address_to_label (address); - e_card_delivery_address_unref (address); - - e_card_simple_set_address (simple, E_CARD_SIMPLE_ADDRESS_ID_HOME, label); - - e_card_address_label_unref (label); - - e_card_simple_sync_card (simple); - - g_string_free (str, TRUE); - - return card; -} - -static void -add_card_cb (EBook *book, EBookStatus status, const gchar *id, gpointer closure) -{ - ECard *card = E_CARD(closure); - char *vcard; - - e_card_set_id (card, id); - - vcard = e_card_get_vcard(card); - - g_print ("Saved card: %s\n", vcard); - g_free(vcard); -} - -static void -resolve_list_card (LDIFImporter *gci, ECard *card) -{ - EList *email; - EIterator *email_iter; - char *full_name; - - if (!e_card_evolution_list (card)) - return; - - g_object_get (card, - "email", &email, - "full_name", &full_name, - NULL); - - /* set file_as to full_name so we don't later try and figure - out a first/last name for the list. */ - if (full_name) { - g_object_set (card, - "file_as", full_name, - NULL); - g_free (full_name); - } - - email_iter = e_list_get_iterator (email); - while (e_iterator_is_valid (email_iter)) { - const char *dn = e_iterator_get (email_iter); - ECard *dn_card = g_hash_table_lookup (dn_card_hash, dn); - - /* break list chains here, since we don't support them just yet */ - if (dn_card && !e_card_evolution_list (dn_card)) { - EDestination *dest = e_destination_new (); - gchar *dest_xml; - e_destination_set_card (dest, dn_card, 0); /* Hard-wired for default e-mail, since netscape only exports 1 email address */ - dest_xml = e_destination_export (dest); - g_object_unref (dest); - if (dest_xml) { - e_iterator_set (email_iter, dest_xml); - g_free (dest_xml); - e_iterator_next (email_iter); - } - else { - e_iterator_delete (email_iter); - } - } - else { - e_iterator_delete (email_iter); - } - } - g_object_unref(email); -} - -static void -book_open_cb (EBook *book, EBookStatus status, gpointer closure) -{ - LDIFImporter *gci = (LDIFImporter *) closure; - GList * list = NULL; - GList * list_list = NULL; - FILE * file; - ECard *card; - - if(!( file = fopen( gci->filename, "r" ) )) { - g_warning("!!!Can't open .ldif file"); - return; - } - - dn_card_hash = g_hash_table_new (g_str_hash, g_str_equal); - - while ((card = getNextLDIFEntry (file))) { - - if (e_card_evolution_list (card)) - list_list = g_list_append (list_list, card); - else - list = g_list_append (list, card); - } - - fclose( file ); - - list = g_list_reverse( list ); - list_list = g_list_reverse (list_list); - list = g_list_concat (list, list_list); - - gci->cardlist = list; - gci->ready = TRUE; -} - -static void -ebook_open (LDIFImporter *gci, const char *uri) -{ - gci->book = e_book_new (); - - if (!gci->book) { - printf ("%s: %s(): Couldn't create EBook, bailing.\n", - __FILE__, - G_GNUC_FUNCTION); - return; - } - - e_book_load_address_book_by_uri (gci->book, uri, book_open_cb, gci); -} - -/* EvolutionImporter methods */ -static void -process_item_fn (EvolutionImporter *importer, - CORBA_Object listener, - void *closure, - CORBA_Environment *ev) -{ - LDIFImporter *gci = (LDIFImporter *) closure; - ECard *card; - - if (gci->iterator == NULL) - gci->iterator = gci->cardlist; - - if (gci->ready == FALSE) { - GNOME_Evolution_ImporterListener_notifyResult (listener, - GNOME_Evolution_ImporterListener_NOT_READY, - gci->iterator ? TRUE : FALSE, - ev); - return; - } - - if (gci->iterator == NULL) { - GNOME_Evolution_ImporterListener_notifyResult (listener, - GNOME_Evolution_ImporterListener_UNSUPPORTED_OPERATION, - FALSE, ev); - return; - } - - card = gci->iterator->data; - if (e_card_evolution_list (card)) - resolve_list_card (gci, card); - e_book_add_card (gci->book, card, add_card_cb, card); - - gci->iterator = gci->iterator->next; - - GNOME_Evolution_ImporterListener_notifyResult (listener, - GNOME_Evolution_ImporterListener_OK, - gci->iterator ? TRUE : FALSE, - ev); - if (ev->_major != CORBA_NO_EXCEPTION) { - g_warning ("Error notifying listeners."); - } - - return; -} - -static char *supported_extensions[2] = { - ".ldif", NULL -}; - -static gboolean -support_format_fn (EvolutionImporter *importer, - const char *filename, - void *closure) -{ - char *ext; - int i; - - ext = strrchr (filename, '.'); - if (ext == NULL) { - return FALSE; - } - - for (i = 0; supported_extensions[i] != NULL; i++) { - if (strcmp (supported_extensions[i], ext) == 0) - return TRUE; - } - - return FALSE; -} - -static void -importer_destroy_cb (gpointer data, - GObject *where_object_was) -{ - bonobo_main_quit (); -} - -static gboolean -load_file_fn (EvolutionImporter *importer, - const char *filename, - const char *uri, - const char *folder_type, - void *closure) -{ - LDIFImporter *gci; - - gci = (LDIFImporter *) closure; - gci->filename = g_strdup (filename); - gci->cardlist = NULL; - gci->iterator = NULL; - gci->ready = FALSE; - ebook_open (gci, uri); - - return TRUE; -} - -static BonoboObject * -factory_fn (BonoboGenericFactory *_factory, - const char *component_id, - void *closure) -{ - EvolutionImporter *importer; - LDIFImporter *gci; - - if (!strcmp (component_id, COMPONENT_IID)) { - gci = g_new (LDIFImporter, 1); - importer = evolution_importer_new (support_format_fn, load_file_fn, - process_item_fn, NULL, gci); - - g_object_weak_ref (G_OBJECT (importer), - importer_destroy_cb, gci); - - return BONOBO_OBJECT (importer); - } - else { - g_warning (COMPONENT_FACTORY_IID ": Don't know what to do with %s", component_id); - return NULL; - } -} - -BONOBO_ACTIVATION_FACTORY (COMPONENT_FACTORY_IID, "Evolution LDIF Importer Factory", VERSION, factory_fn, NULL); -- cgit v1.2.3