#include "string-util.h"
typedef enum {
- OUTPUT_SUMMARY,
- OUTPUT_THREADS,
- OUTPUT_MESSAGES,
- OUTPUT_FILES,
- OUTPUT_TAGS
+ OUTPUT_SUMMARY = 1 << 0,
+ OUTPUT_THREADS = 1 << 1,
+ OUTPUT_MESSAGES = 1 << 2,
+ OUTPUT_FILES = 1 << 3,
+ OUTPUT_TAGS = 1 << 4,
+ OUTPUT_SENDER = 1 << 5,
+ OUTPUT_RECIPIENTS = 1 << 6,
+ OUTPUT_COUNT = 1 << 7,
} output_t;
-static char *
-sanitize_string (const void *ctx, const char *str)
-{
- char *out, *loop;
-
- if (NULL == str)
- return NULL;
-
- loop = out = talloc_strdup (ctx, str);
+#define OUTPUT_ADDRESS_FLAGS (OUTPUT_SENDER | OUTPUT_RECIPIENTS | OUTPUT_COUNT)
- for (; *loop; loop++) {
- if ((unsigned char)(*loop) < 32)
- *loop = '?';
- }
- return out;
-}
+typedef enum {
+ FILTER_BY_NAMEADDR = 0,
+ FILTER_BY_NAME,
+ FILTER_BY_ADDR,
+ FILTER_BY_ADDRFOLD,
+ FILTER_BY_NAMEADDRFOLD,
+} filter_by_t;
+
+typedef struct {
+ sprinter_t *format;
+ notmuch_query_t *query;
+ notmuch_sort_t sort;
+ output_t output;
+ int offset;
+ int limit;
+ int dupe;
+ filter_by_t filter_by;
+} search_options_t;
+
+typedef struct {
+ const char *name;
+ const char *addr;
+ int count;
+} mailbox_t;
/* Return two stable query strings that identify exactly the matched
* and unmatched messages currently in thread. If there are no
}
static int
-do_search_threads (sprinter_t *format,
- notmuch_query_t *query,
- notmuch_sort_t sort,
- output_t output,
- int offset,
- int limit)
+do_search_threads (search_options_t *opt)
{
notmuch_thread_t *thread;
notmuch_threads_t *threads;
notmuch_tags_t *tags;
+ sprinter_t *format = opt->format;
time_t date;
int i;
- if (offset < 0) {
- offset += notmuch_query_count_threads (query);
- if (offset < 0)
- offset = 0;
+ if (opt->offset < 0) {
+ opt->offset += notmuch_query_count_threads (opt->query);
+ if (opt->offset < 0)
+ opt->offset = 0;
}
- threads = notmuch_query_search_threads (query);
+ threads = notmuch_query_search_threads (opt->query);
if (threads == NULL)
return 1;
format->begin_list (format);
for (i = 0;
- notmuch_threads_valid (threads) && (limit < 0 || i < offset + limit);
+ notmuch_threads_valid (threads) && (opt->limit < 0 || i < opt->offset + opt->limit);
notmuch_threads_move_to_next (threads), i++)
{
thread = notmuch_threads_get (threads);
- if (i < offset) {
+ if (i < opt->offset) {
notmuch_thread_destroy (thread);
continue;
}
- if (output == OUTPUT_THREADS) {
+ if (opt->output == OUTPUT_THREADS) {
format->set_prefix (format, "thread");
format->string (format,
notmuch_thread_get_thread_id (thread));
format->begin_map (format);
- if (sort == NOTMUCH_SORT_OLDEST_FIRST)
+ if (opt->sort == NOTMUCH_SORT_OLDEST_FIRST)
date = notmuch_thread_get_oldest_date (thread);
else
date = notmuch_thread_get_newest_date (thread);
return 0;
}
+/* Returns TRUE iff name and/or addr is considered duplicate. */
+static notmuch_bool_t
+is_duplicate (const search_options_t *opt, GHashTable *addrs, const char *name, const char *addr)
+{
+ notmuch_bool_t duplicate;
+ char *key;
+ gchar *addrfold = NULL;
+ mailbox_t *mailbox;
+
+ if (opt->filter_by == FILTER_BY_ADDRFOLD ||
+ opt->filter_by == FILTER_BY_NAMEADDRFOLD)
+ addrfold = g_utf8_casefold (addr, -1);
+
+ switch (opt->filter_by) {
+ case FILTER_BY_NAMEADDR:
+ key = talloc_asprintf (opt->format, "%s <%s>", name, addr);
+ break;
+ case FILTER_BY_NAMEADDRFOLD:
+ key = talloc_asprintf (opt->format, "%s <%s>", name, addrfold);
+ break;
+ case FILTER_BY_NAME:
+ key = talloc_strdup (opt->format, name); /* !name results in !key */
+ break;
+ case FILTER_BY_ADDR:
+ key = talloc_strdup (opt->format, addr);
+ break;
+ case FILTER_BY_ADDRFOLD:
+ key = talloc_strdup (opt->format, addrfold);
+ break;
+ default:
+ INTERNAL_ERROR("invalid --filter-by flags");
+ }
+
+ if (addrfold)
+ g_free (addrfold);
+
+ if (! key)
+ return FALSE;
+
+ duplicate = g_hash_table_lookup_extended (addrs, key, NULL, (gpointer)&mailbox);
+
+ if (! duplicate) {
+ mailbox = talloc (opt->format, mailbox_t);
+ mailbox->name = talloc_strdup (mailbox, name);
+ mailbox->addr = talloc_strdup (mailbox, addr);
+ mailbox->count = 1;
+ g_hash_table_insert (addrs, key, mailbox);
+ } else {
+ mailbox->count++;
+ talloc_free (key);
+ }
+
+ return duplicate;
+}
+
+static void
+print_mailbox (const search_options_t *opt, const mailbox_t *mailbox)
+{
+ const char *name = mailbox->name;
+ const char *addr = mailbox->addr;
+ int count = mailbox->count;
+ sprinter_t *format = opt->format;
+
+ if (format->is_text_printer) {
+ InternetAddress * ia = internet_address_mailbox_new (name, addr);
+ /* mailbox_str has the name part quoted if necessary. Compare
+ * 'John Doe <john@doe.com>' vs. '"Doe, John" <john@doe.com>' */
+ char *mailbox_str = internet_address_to_string (ia, FALSE);
+
+ if (! mailbox_str)
+ INTERNAL_ERROR("Out of memory");
+
+ if (count > 0) {
+ format->integer (format, count);
+ format->string (format, "\t");
+ }
+ format->string (format, mailbox_str);
+ format->separator (format);
+
+ g_free (mailbox_str);
+ } else {
+ format->begin_map (format);
+ format->map_key (format, "name");
+ format->string (format, name);
+ format->map_key (format, "address");
+ format->string (format, addr);
+ if (count > 0) {
+ format->map_key (format, "count");
+ format->integer (format, count);
+ }
+ format->end (format);
+ format->separator (format);
+ }
+}
+
+/* Print or prepare for printing addresses from InternetAddressList. */
+static void
+process_address_list (const search_options_t *opt, GHashTable *addrs,
+ InternetAddressList *list)
+{
+ InternetAddress *address;
+ int i;
+
+ for (i = 0; i < internet_address_list_length (list); i++) {
+ address = internet_address_list_get_address (list, i);
+ if (INTERNET_ADDRESS_IS_GROUP (address)) {
+ InternetAddressGroup *group;
+ InternetAddressList *group_list;
+
+ group = INTERNET_ADDRESS_GROUP (address);
+ group_list = internet_address_group_get_members (group);
+ if (group_list == NULL)
+ continue;
+
+ process_address_list (opt, addrs, group_list);
+ } else {
+ InternetAddressMailbox *mailbox = INTERNET_ADDRESS_MAILBOX (address);
+ mailbox_t mbx = {
+ .name = internet_address_get_name (address),
+ .addr = internet_address_mailbox_get_addr (mailbox),
+ .count = 0,
+ };
+
+ if (is_duplicate (opt, addrs, mbx.name, mbx.addr))
+ continue;
+
+ if (opt->output & OUTPUT_COUNT)
+ continue;
+
+ print_mailbox (opt, &mbx);
+ }
+ }
+}
+
+/* Print or prepare for printing addresses from a message header. */
+static void
+process_address_header (const search_options_t *opt, GHashTable *addrs, const char *value)
+{
+ InternetAddressList *list;
+
+ if (value == NULL)
+ return;
+
+ list = internet_address_list_parse_string (value);
+ if (list == NULL)
+ return;
+
+ process_address_list (opt, addrs, list);
+}
+
+static void
+_my_talloc_free_for_g_hash (void *ptr)
+{
+ talloc_free (ptr);
+}
+
+static void
+print_hash_value (unused (gpointer key), gpointer value, gpointer user_data)
+{
+ const mailbox_t *mailbox = value;
+ search_options_t *opt = user_data;
+
+ print_mailbox (opt, mailbox);
+}
+
static int
-do_search_messages (sprinter_t *format,
- notmuch_query_t *query,
- output_t output,
- int offset,
- int limit,
- int dupe)
+do_search_messages (search_options_t *opt)
{
notmuch_message_t *message;
notmuch_messages_t *messages;
notmuch_filenames_t *filenames;
+ sprinter_t *format = opt->format;
+ GHashTable *addresses = NULL;
int i;
- if (offset < 0) {
- offset += notmuch_query_count_messages (query);
- if (offset < 0)
- offset = 0;
+ if (opt->output & OUTPUT_ADDRESS_FLAGS)
+ addresses = g_hash_table_new_full (g_str_hash, g_str_equal,
+ _my_talloc_free_for_g_hash, _my_talloc_free_for_g_hash);
+
+ if (opt->offset < 0) {
+ opt->offset += notmuch_query_count_messages (opt->query);
+ if (opt->offset < 0)
+ opt->offset = 0;
}
- messages = notmuch_query_search_messages (query);
+ messages = notmuch_query_search_messages (opt->query);
if (messages == NULL)
return 1;
format->begin_list (format);
for (i = 0;
- notmuch_messages_valid (messages) && (limit < 0 || i < offset + limit);
+ notmuch_messages_valid (messages) && (opt->limit < 0 || i < opt->offset + opt->limit);
notmuch_messages_move_to_next (messages), i++)
{
- if (i < offset)
+ if (i < opt->offset)
continue;
message = notmuch_messages_get (messages);
- if (output == OUTPUT_FILES) {
+ if (opt->output == OUTPUT_FILES) {
int j;
filenames = notmuch_message_get_filenames (message);
notmuch_filenames_valid (filenames);
notmuch_filenames_move_to_next (filenames), j++)
{
- if (dupe < 0 || dupe == j) {
+ if (opt->dupe < 0 || opt->dupe == j) {
format->string (format, notmuch_filenames_get (filenames));
format->separator (format);
}
notmuch_filenames_destroy( filenames );
- } else { /* output == OUTPUT_MESSAGES */
+ } else if (opt->output == OUTPUT_MESSAGES) {
format->set_prefix (format, "id");
format->string (format,
notmuch_message_get_message_id (message));
format->separator (format);
+ } else {
+ if (opt->output & OUTPUT_SENDER) {
+ const char *addrs;
+
+ addrs = notmuch_message_get_header (message, "from");
+ process_address_header (opt, addresses, addrs);
+ }
+
+ if (opt->output & OUTPUT_RECIPIENTS) {
+ const char *hdrs[] = { "to", "cc", "bcc" };
+ const char *addrs;
+ size_t j;
+
+ for (j = 0; j < ARRAY_SIZE (hdrs); j++) {
+ addrs = notmuch_message_get_header (message, hdrs[j]);
+ process_address_header (opt, addresses, addrs);
+ }
+ }
}
notmuch_message_destroy (message);
}
+ if (addresses && opt->output & OUTPUT_COUNT)
+ g_hash_table_foreach (addresses, print_hash_value, opt);
+
+ if (addresses)
+ g_hash_table_unref (addresses);
+
notmuch_messages_destroy (messages);
format->end (format);
static int
do_search_tags (notmuch_database_t *notmuch,
- sprinter_t *format,
- notmuch_query_t *query)
+ const search_options_t *opt)
{
notmuch_messages_t *messages = NULL;
notmuch_tags_t *tags;
const char *tag;
+ sprinter_t *format = opt->format;
+ notmuch_query_t *query = opt->query;
/* should the following only special case if no excluded terms
* specified? */
notmuch_search_command (notmuch_config_t *config, int argc, char *argv[])
{
notmuch_database_t *notmuch;
- notmuch_query_t *query;
+ search_options_t opt = {
+ .sort = NOTMUCH_SORT_NEWEST_FIRST,
+ .output = 0,
+ .offset = 0,
+ .limit = -1, /* unlimited */
+ .dupe = -1,
+ .filter_by = FILTER_BY_NAMEADDR,
+ };
char *query_str;
- notmuch_sort_t sort = NOTMUCH_SORT_NEWEST_FIRST;
- sprinter_t *format = NULL;
int opt_index, ret;
- output_t output = OUTPUT_SUMMARY;
- int offset = 0;
- int limit = -1; /* unlimited */
notmuch_exclude_t exclude = NOTMUCH_EXCLUDE_TRUE;
- int dupe = -1;
unsigned int i;
enum {
} format_sel = NOTMUCH_FORMAT_TEXT;
notmuch_opt_desc_t options[] = {
- { NOTMUCH_OPT_KEYWORD, &sort, "sort", 's',
+ { NOTMUCH_OPT_KEYWORD, &opt.sort, "sort", 's',
(notmuch_keyword_t []){ { "oldest-first", NOTMUCH_SORT_OLDEST_FIRST },
{ "newest-first", NOTMUCH_SORT_NEWEST_FIRST },
{ 0, 0 } } },
{ "text0", NOTMUCH_FORMAT_TEXT0 },
{ 0, 0 } } },
{ NOTMUCH_OPT_INT, ¬much_format_version, "format-version", 0, 0 },
- { NOTMUCH_OPT_KEYWORD, &output, "output", 'o',
+ { NOTMUCH_OPT_KEYWORD_FLAGS, &opt.output, "output", 'o',
(notmuch_keyword_t []){ { "summary", OUTPUT_SUMMARY },
{ "threads", OUTPUT_THREADS },
{ "messages", OUTPUT_MESSAGES },
+ { "sender", OUTPUT_SENDER },
+ { "recipients", OUTPUT_RECIPIENTS },
{ "files", OUTPUT_FILES },
{ "tags", OUTPUT_TAGS },
+ { "count", OUTPUT_COUNT },
{ 0, 0 } } },
{ NOTMUCH_OPT_KEYWORD, &exclude, "exclude", 'x',
(notmuch_keyword_t []){ { "true", NOTMUCH_EXCLUDE_TRUE },
{ "flag", NOTMUCH_EXCLUDE_FLAG },
{ "all", NOTMUCH_EXCLUDE_ALL },
{ 0, 0 } } },
- { NOTMUCH_OPT_INT, &offset, "offset", 'O', 0 },
- { NOTMUCH_OPT_INT, &limit, "limit", 'L', 0 },
- { NOTMUCH_OPT_INT, &dupe, "duplicate", 'D', 0 },
+ { NOTMUCH_OPT_INT, &opt.offset, "offset", 'O', 0 },
+ { NOTMUCH_OPT_INT, &opt.limit, "limit", 'L', 0 },
+ { NOTMUCH_OPT_INT, &opt.dupe, "duplicate", 'D', 0 },
+ { NOTMUCH_OPT_KEYWORD, &opt.filter_by, "filter-by", 'b',
+ (notmuch_keyword_t []){ { "nameaddr", FILTER_BY_NAMEADDR },
+ { "name", FILTER_BY_NAME },
+ { "addr", FILTER_BY_ADDR },
+ { "addrfold", FILTER_BY_ADDRFOLD },
+ { "nameaddrfold", FILTER_BY_NAMEADDRFOLD },
+ { 0, 0 } } },
{ 0, 0, 0, 0, 0 }
};
if (opt_index < 0)
return EXIT_FAILURE;
+ if (! opt.output)
+ opt.output = OUTPUT_SUMMARY;
+
+ if (opt.filter_by && !(opt.output & OUTPUT_ADDRESS_FLAGS)) {
+ fprintf (stderr, "Error: --filter-by can only be used with address output.\n");
+ return EXIT_FAILURE;
+ }
+
switch (format_sel) {
case NOTMUCH_FORMAT_TEXT:
- format = sprinter_text_create (config, stdout);
+ opt.format = sprinter_text_create (config, stdout);
break;
case NOTMUCH_FORMAT_TEXT0:
- if (output == OUTPUT_SUMMARY) {
+ if (opt.output == OUTPUT_SUMMARY) {
fprintf (stderr, "Error: --format=text0 is not compatible with --output=summary.\n");
return EXIT_FAILURE;
}
- format = sprinter_text0_create (config, stdout);
+ opt.format = sprinter_text0_create (config, stdout);
break;
case NOTMUCH_FORMAT_JSON:
- format = sprinter_json_create (config, stdout);
+ opt.format = sprinter_json_create (config, stdout);
break;
case NOTMUCH_FORMAT_SEXP:
- format = sprinter_sexp_create (config, stdout);
+ opt.format = sprinter_sexp_create (config, stdout);
break;
default:
/* this should never happen */
return EXIT_FAILURE;
}
- query = notmuch_query_create (notmuch, query_str);
- if (query == NULL) {
+ opt.query = notmuch_query_create (notmuch, query_str);
+ if (opt.query == NULL) {
fprintf (stderr, "Out of memory\n");
return EXIT_FAILURE;
}
- notmuch_query_set_sort (query, sort);
+ notmuch_query_set_sort (opt.query, opt.sort);
- if (exclude == NOTMUCH_EXCLUDE_FLAG && output != OUTPUT_SUMMARY) {
+ if (exclude == NOTMUCH_EXCLUDE_FLAG && opt.output != OUTPUT_SUMMARY) {
/* If we are not doing summary output there is nowhere to
* print the excluded flag so fall back on including the
* excluded messages. */
search_exclude_tags = notmuch_config_get_search_exclude_tags
(config, &search_exclude_tags_length);
for (i = 0; i < search_exclude_tags_length; i++)
- notmuch_query_add_tag_exclude (query, search_exclude_tags[i]);
- notmuch_query_set_omit_excluded (query, exclude);
+ notmuch_query_add_tag_exclude (opt.query, search_exclude_tags[i]);
+ notmuch_query_set_omit_excluded (opt.query, exclude);
}
- switch (output) {
- default:
- case OUTPUT_SUMMARY:
- case OUTPUT_THREADS:
- ret = do_search_threads (format, query, sort, output, offset, limit);
- break;
- case OUTPUT_MESSAGES:
- case OUTPUT_FILES:
- ret = do_search_messages (format, query, output, offset, limit, dupe);
- break;
- case OUTPUT_TAGS:
- ret = do_search_tags (notmuch, format, query);
- break;
+ if (opt.output == OUTPUT_SUMMARY ||
+ opt.output == OUTPUT_THREADS)
+ ret = do_search_threads (&opt);
+ else if (opt.output == OUTPUT_MESSAGES ||
+ opt.output == OUTPUT_FILES ||
+ (opt.output & OUTPUT_ADDRESS_FLAGS && !(opt.output & ~OUTPUT_ADDRESS_FLAGS)))
+ ret = do_search_messages (&opt);
+ else if (opt.output == OUTPUT_TAGS)
+ ret = do_search_tags (notmuch, &opt);
+ else {
+ fprintf (stderr, "Error: the combination of outputs is not supported.\n");
+ ret = 1;
}
- notmuch_query_destroy (query);
+ notmuch_query_destroy (opt.query);
notmuch_database_destroy (notmuch);
- talloc_free (format);
+ talloc_free (opt.format);
return ret ? EXIT_FAILURE : EXIT_SUCCESS;
}