#include "string-util.h"
typedef enum {
- OUTPUT_SUMMARY,
- OUTPUT_THREADS,
- OUTPUT_MESSAGES,
- OUTPUT_FILES,
- OUTPUT_TAGS
+ /* Search command */
+ OUTPUT_SUMMARY = 1 << 0,
+ OUTPUT_THREADS = 1 << 1,
+ OUTPUT_MESSAGES = 1 << 2,
+ OUTPUT_FILES = 1 << 3,
+ OUTPUT_TAGS = 1 << 4,
+
+ /* Address command */
+ 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);
+typedef enum {
+ NOTMUCH_FORMAT_JSON,
+ NOTMUCH_FORMAT_TEXT,
+ NOTMUCH_FORMAT_TEXT0,
+ NOTMUCH_FORMAT_SEXP
+} format_sel_t;
- for (; *loop; loop++) {
- if ((unsigned char)(*loop) < 32)
- *loop = '?';
- }
- return out;
-}
+typedef struct {
+ notmuch_database_t *notmuch;
+ format_sel_t format_sel;
+ sprinter_t *format;
+ notmuch_exclude_t exclude;
+ notmuch_query_t *query;
+ notmuch_sort_t sort;
+ output_t output;
+ int offset;
+ int limit;
+ int dupe;
+ GHashTable *addresses;
+} search_context_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_context_t *ctx)
{
notmuch_thread_t *thread;
notmuch_threads_t *threads;
notmuch_tags_t *tags;
+ sprinter_t *format = ctx->format;
time_t date;
int i;
- if (offset < 0) {
- offset += notmuch_query_count_threads (query);
- if (offset < 0)
- offset = 0;
+ if (ctx->offset < 0) {
+ ctx->offset += notmuch_query_count_threads (ctx->query);
+ if (ctx->offset < 0)
+ ctx->offset = 0;
}
- threads = notmuch_query_search_threads (query);
+ threads = notmuch_query_search_threads (ctx->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) && (ctx->limit < 0 || i < ctx->offset + ctx->limit);
notmuch_threads_move_to_next (threads), i++)
{
thread = notmuch_threads_get (threads);
- if (i < offset) {
+ if (i < ctx->offset) {
notmuch_thread_destroy (thread);
continue;
}
- if (output == OUTPUT_THREADS) {
+ if (ctx->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 (ctx->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 addr is duplicate. If not, stores the
+ * name/addr pair in order to detect subsequent duplicates. */
+static notmuch_bool_t
+is_duplicate (const search_context_t *ctx, const char *name, const char *addr)
+{
+ notmuch_bool_t duplicate;
+ char *key;
+ mailbox_t *mailbox;
+
+ key = talloc_asprintf (ctx->format, "%s <%s>", name, addr);
+ if (! key)
+ return FALSE;
+
+ duplicate = g_hash_table_lookup_extended (ctx->addresses, key, NULL, (gpointer)&mailbox);
+
+ if (! duplicate) {
+ mailbox = talloc (ctx->format, mailbox_t);
+ mailbox->name = talloc_strdup (mailbox, name);
+ mailbox->addr = talloc_strdup (mailbox, addr);
+ mailbox->count = 1;
+ g_hash_table_insert (ctx->addresses, key, mailbox);
+ } else {
+ mailbox->count++;
+ talloc_free (key);
+ }
+
+ return duplicate;
+}
+
+static void
+print_mailbox (const search_context_t *ctx, const mailbox_t *mailbox)
+{
+ const char *name = mailbox->name;
+ const char *addr = mailbox->addr;
+ int count = mailbox->count;
+ sprinter_t *format = ctx->format;
+ InternetAddress *ia = internet_address_mailbox_new (name, addr);
+ char *name_addr;
+
+ /* name_addr has the name part quoted if necessary. Compare
+ * 'John Doe <john@doe.com>' vs. '"Doe, John" <john@doe.com>' */
+ name_addr = internet_address_to_string (ia, FALSE);
+
+ if (format->is_text_printer) {
+ if (count > 0) {
+ format->integer (format, count);
+ format->string (format, "\t");
+ }
+ format->string (format, name_addr);
+ format->separator (format);
+ } else {
+ format->begin_map (format);
+ format->map_key (format, "name");
+ format->string (format, name);
+ format->map_key (format, "address");
+ format->string (format, addr);
+ format->map_key (format, "name-addr");
+ format->string (format, name_addr);
+ if (count > 0) {
+ format->map_key (format, "count");
+ format->integer (format, count);
+ }
+ format->end (format);
+ format->separator (format);
+ }
+
+ g_object_unref (ia);
+ g_free (name_addr);
+}
+
+/* Print or prepare for printing addresses from InternetAddressList. */
+static void
+process_address_list (const search_context_t *ctx,
+ 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 (ctx, 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 (ctx, mbx.name, mbx.addr))
+ continue;
+
+ if (ctx->output & OUTPUT_COUNT)
+ continue;
+
+ print_mailbox (ctx, &mbx);
+ }
+ }
+}
+
+/* Print or prepare for printing addresses from a message header. */
+static void
+process_address_header (const search_context_t *ctx, const char *value)
+{
+ InternetAddressList *list;
+
+ if (value == NULL)
+ return;
+
+ list = internet_address_list_parse_string (value);
+ if (list == NULL)
+ return;
+
+ process_address_list (ctx, list);
+
+ g_object_unref (list);
+}
+
+/* Destructor for talloc-allocated GHashTable keys and values. */
+static void
+_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_context_t *ctx = user_data;
+
+ print_mailbox (ctx, mailbox);
+}
+
static int
-do_search_messages (sprinter_t *format,
- notmuch_query_t *query,
- output_t output,
- int offset,
- int limit,
- int dupe)
+_count_filenames (notmuch_message_t *message)
+{
+ notmuch_filenames_t *filenames;
+ int i = 0;
+
+ filenames = notmuch_message_get_filenames (message);
+
+ while (notmuch_filenames_valid (filenames)) {
+ notmuch_filenames_move_to_next (filenames);
+ i++;
+ }
+
+ notmuch_filenames_destroy (filenames);
+
+ return i;
+}
+
+static int
+do_search_messages (search_context_t *ctx)
{
notmuch_message_t *message;
notmuch_messages_t *messages;
notmuch_filenames_t *filenames;
+ sprinter_t *format = ctx->format;
int i;
- if (offset < 0) {
- offset += notmuch_query_count_messages (query);
- if (offset < 0)
- offset = 0;
+ if (ctx->offset < 0) {
+ ctx->offset += notmuch_query_count_messages (ctx->query);
+ if (ctx->offset < 0)
+ ctx->offset = 0;
}
- messages = notmuch_query_search_messages (query);
+ messages = notmuch_query_search_messages (ctx->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) && (ctx->limit < 0 || i < ctx->offset + ctx->limit);
notmuch_messages_move_to_next (messages), i++)
{
- if (i < offset)
+ if (i < ctx->offset)
continue;
message = notmuch_messages_get (messages);
- if (output == OUTPUT_FILES) {
+ if (ctx->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 (ctx->dupe < 0 || ctx->dupe == j) {
format->string (format, notmuch_filenames_get (filenames));
format->separator (format);
}
notmuch_filenames_destroy( filenames );
- } else { /* output == OUTPUT_MESSAGES */
- format->set_prefix (format, "id");
- format->string (format,
- notmuch_message_get_message_id (message));
- format->separator (format);
+ } else if (ctx->output == OUTPUT_MESSAGES) {
+ /* special case 1 for speed */
+ if (ctx->dupe <= 1 || ctx->dupe <= _count_filenames (message)) {
+ format->set_prefix (format, "id");
+ format->string (format,
+ notmuch_message_get_message_id (message));
+ format->separator (format);
+ }
+ } else {
+ if (ctx->output & OUTPUT_SENDER) {
+ const char *addrs;
+
+ addrs = notmuch_message_get_header (message, "from");
+ process_address_header (ctx, addrs);
+ }
+
+ if (ctx->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 (ctx, addrs);
+ }
+ }
}
notmuch_message_destroy (message);
}
+ if (ctx->addresses && ctx->output & OUTPUT_COUNT)
+ g_hash_table_foreach (ctx->addresses, print_hash_value, ctx);
+
notmuch_messages_destroy (messages);
format->end (format);
}
static int
-do_search_tags (notmuch_database_t *notmuch,
- sprinter_t *format,
- notmuch_query_t *query)
+do_search_tags (const search_context_t *ctx)
{
notmuch_messages_t *messages = NULL;
notmuch_tags_t *tags;
const char *tag;
+ sprinter_t *format = ctx->format;
+ notmuch_query_t *query = ctx->query;
+ notmuch_database_t *notmuch = ctx->notmuch;
/* should the following only special case if no excluded terms
* specified? */
return 0;
}
-int
-notmuch_search_command (notmuch_config_t *config, int argc, char *argv[])
+static int
+_notmuch_search_prepare (search_context_t *ctx, notmuch_config_t *config, int argc, char *argv[])
{
- notmuch_database_t *notmuch;
- notmuch_query_t *query;
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 {
- NOTMUCH_FORMAT_JSON,
- NOTMUCH_FORMAT_TEXT,
- NOTMUCH_FORMAT_TEXT0,
- NOTMUCH_FORMAT_SEXP
- } format_sel = NOTMUCH_FORMAT_TEXT;
-
- notmuch_opt_desc_t options[] = {
- { NOTMUCH_OPT_KEYWORD, &sort, "sort", 's',
- (notmuch_keyword_t []){ { "oldest-first", NOTMUCH_SORT_OLDEST_FIRST },
- { "newest-first", NOTMUCH_SORT_NEWEST_FIRST },
- { 0, 0 } } },
- { NOTMUCH_OPT_KEYWORD, &format_sel, "format", 'f',
- (notmuch_keyword_t []){ { "json", NOTMUCH_FORMAT_JSON },
- { "sexp", NOTMUCH_FORMAT_SEXP },
- { "text", NOTMUCH_FORMAT_TEXT },
- { "text0", NOTMUCH_FORMAT_TEXT0 },
- { 0, 0 } } },
- { NOTMUCH_OPT_INT, ¬much_format_version, "format-version", 0, 0 },
- { NOTMUCH_OPT_KEYWORD, &output, "output", 'o',
- (notmuch_keyword_t []){ { "summary", OUTPUT_SUMMARY },
- { "threads", OUTPUT_THREADS },
- { "messages", OUTPUT_MESSAGES },
- { "files", OUTPUT_FILES },
- { "tags", OUTPUT_TAGS },
- { 0, 0 } } },
- { NOTMUCH_OPT_KEYWORD, &exclude, "exclude", 'x',
- (notmuch_keyword_t []){ { "true", NOTMUCH_EXCLUDE_TRUE },
- { "false", NOTMUCH_EXCLUDE_FALSE },
- { "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 },
- { 0, 0, 0, 0, 0 }
- };
-
- opt_index = parse_arguments (argc, argv, options, 1);
- if (opt_index < 0)
- return EXIT_FAILURE;
-
- switch (format_sel) {
+ switch (ctx->format_sel) {
case NOTMUCH_FORMAT_TEXT:
- format = sprinter_text_create (config, stdout);
+ ctx->format = sprinter_text_create (config, stdout);
break;
case NOTMUCH_FORMAT_TEXT0:
- if (output == OUTPUT_SUMMARY) {
+ if (ctx->output == OUTPUT_SUMMARY) {
fprintf (stderr, "Error: --format=text0 is not compatible with --output=summary.\n");
return EXIT_FAILURE;
}
- format = sprinter_text0_create (config, stdout);
+ ctx->format = sprinter_text0_create (config, stdout);
break;
case NOTMUCH_FORMAT_JSON:
- format = sprinter_json_create (config, stdout);
+ ctx->format = sprinter_json_create (config, stdout);
break;
case NOTMUCH_FORMAT_SEXP:
- format = sprinter_sexp_create (config, stdout);
+ ctx->format = sprinter_sexp_create (config, stdout);
break;
default:
/* this should never happen */
notmuch_exit_if_unsupported_format ();
if (notmuch_database_open (notmuch_config_get_database_path (config),
- NOTMUCH_DATABASE_MODE_READ_ONLY, ¬much))
+ NOTMUCH_DATABASE_MODE_READ_ONLY, &ctx->notmuch))
return EXIT_FAILURE;
- query_str = query_string_from_args (notmuch, argc-opt_index, argv+opt_index);
+ query_str = query_string_from_args (ctx->notmuch, argc, argv);
if (query_str == NULL) {
fprintf (stderr, "Out of memory.\n");
return EXIT_FAILURE;
return EXIT_FAILURE;
}
- query = notmuch_query_create (notmuch, query_str);
- if (query == NULL) {
+ ctx->query = notmuch_query_create (ctx->notmuch, query_str);
+ if (ctx->query == NULL) {
fprintf (stderr, "Out of memory\n");
return EXIT_FAILURE;
}
- notmuch_query_set_sort (query, sort);
+ notmuch_query_set_sort (ctx->query, ctx->sort);
- if (exclude == NOTMUCH_EXCLUDE_FLAG && output != OUTPUT_SUMMARY) {
+ if (ctx->exclude == NOTMUCH_EXCLUDE_FLAG && ctx->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. */
fprintf (stderr, "Warning: this output format cannot flag excluded messages.\n");
- exclude = NOTMUCH_EXCLUDE_FALSE;
+ ctx->exclude = NOTMUCH_EXCLUDE_FALSE;
}
- if (exclude != NOTMUCH_EXCLUDE_FALSE) {
+ if (ctx->exclude != NOTMUCH_EXCLUDE_FALSE) {
const char **search_exclude_tags;
size_t search_exclude_tags_length;
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 (ctx->query, search_exclude_tags[i]);
+ notmuch_query_set_omit_excluded (ctx->query, ctx->exclude);
}
- switch (output) {
- default:
+ return 0;
+}
+
+static void
+_notmuch_search_cleanup (search_context_t *ctx)
+{
+ notmuch_query_destroy (ctx->query);
+ notmuch_database_destroy (ctx->notmuch);
+
+ talloc_free (ctx->format);
+}
+
+static search_context_t search_context = {
+ .format_sel = NOTMUCH_FORMAT_TEXT,
+ .exclude = NOTMUCH_EXCLUDE_TRUE,
+ .sort = NOTMUCH_SORT_NEWEST_FIRST,
+ .output = 0,
+ .offset = 0,
+ .limit = -1, /* unlimited */
+ .dupe = -1,
+};
+
+static const notmuch_opt_desc_t common_options[] = {
+ { NOTMUCH_OPT_KEYWORD, &search_context.sort, "sort", 's',
+ (notmuch_keyword_t []){ { "oldest-first", NOTMUCH_SORT_OLDEST_FIRST },
+ { "newest-first", NOTMUCH_SORT_NEWEST_FIRST },
+ { 0, 0 } } },
+ { NOTMUCH_OPT_KEYWORD, &search_context.format_sel, "format", 'f',
+ (notmuch_keyword_t []){ { "json", NOTMUCH_FORMAT_JSON },
+ { "sexp", NOTMUCH_FORMAT_SEXP },
+ { "text", NOTMUCH_FORMAT_TEXT },
+ { "text0", NOTMUCH_FORMAT_TEXT0 },
+ { 0, 0 } } },
+ { NOTMUCH_OPT_INT, ¬much_format_version, "format-version", 0, 0 },
+ { 0, 0, 0, 0, 0 }
+};
+
+int
+notmuch_search_command (notmuch_config_t *config, int argc, char *argv[])
+{
+ search_context_t *ctx = &search_context;
+ int opt_index, ret;
+
+ notmuch_opt_desc_t options[] = {
+ { NOTMUCH_OPT_KEYWORD, &ctx->output, "output", 'o',
+ (notmuch_keyword_t []){ { "summary", OUTPUT_SUMMARY },
+ { "threads", OUTPUT_THREADS },
+ { "messages", OUTPUT_MESSAGES },
+ { "files", OUTPUT_FILES },
+ { "tags", OUTPUT_TAGS },
+ { 0, 0 } } },
+ { NOTMUCH_OPT_KEYWORD, &ctx->exclude, "exclude", 'x',
+ (notmuch_keyword_t []){ { "true", NOTMUCH_EXCLUDE_TRUE },
+ { "false", NOTMUCH_EXCLUDE_FALSE },
+ { "flag", NOTMUCH_EXCLUDE_FLAG },
+ { "all", NOTMUCH_EXCLUDE_ALL },
+ { 0, 0 } } },
+ { NOTMUCH_OPT_INT, &ctx->offset, "offset", 'O', 0 },
+ { NOTMUCH_OPT_INT, &ctx->limit, "limit", 'L', 0 },
+ { NOTMUCH_OPT_INT, &ctx->dupe, "duplicate", 'D', 0 },
+ { NOTMUCH_OPT_INHERIT, &common_options, NULL, 0, 0 },
+ { 0, 0, 0, 0, 0 }
+ };
+
+ ctx->output = OUTPUT_SUMMARY;
+ opt_index = parse_arguments (argc, argv, options, 1);
+ if (opt_index < 0)
+ return EXIT_FAILURE;
+
+ if (ctx->output != OUTPUT_FILES && ctx->output != OUTPUT_MESSAGES &&
+ ctx->dupe != -1) {
+ fprintf (stderr, "Error: --duplicate=N is only supported with --output=files and --output=messages.\n");
+ return EXIT_FAILURE;
+ }
+
+ if (_notmuch_search_prepare (ctx, config,
+ argc - opt_index, argv + opt_index))
+ return EXIT_FAILURE;
+
+ switch (ctx->output) {
case OUTPUT_SUMMARY:
case OUTPUT_THREADS:
- ret = do_search_threads (format, query, sort, output, offset, limit);
+ ret = do_search_threads (ctx);
break;
case OUTPUT_MESSAGES:
case OUTPUT_FILES:
- ret = do_search_messages (format, query, output, offset, limit, dupe);
+ ret = do_search_messages (ctx);
break;
case OUTPUT_TAGS:
- ret = do_search_tags (notmuch, format, query);
+ ret = do_search_tags (ctx);
break;
+ default:
+ INTERNAL_ERROR ("Unexpected output");
}
- notmuch_query_destroy (query);
- notmuch_database_destroy (notmuch);
+ _notmuch_search_cleanup (ctx);
+
+ return ret ? EXIT_FAILURE : EXIT_SUCCESS;
+}
+
+int
+notmuch_address_command (notmuch_config_t *config, int argc, char *argv[])
+{
+ search_context_t *ctx = &search_context;
+ int opt_index, ret;
+
+ notmuch_opt_desc_t options[] = {
+ { NOTMUCH_OPT_KEYWORD_FLAGS, &ctx->output, "output", 'o',
+ (notmuch_keyword_t []){ { "sender", OUTPUT_SENDER },
+ { "recipients", OUTPUT_RECIPIENTS },
+ { "count", OUTPUT_COUNT },
+ { 0, 0 } } },
+ { NOTMUCH_OPT_KEYWORD, &ctx->exclude, "exclude", 'x',
+ (notmuch_keyword_t []){ { "true", NOTMUCH_EXCLUDE_TRUE },
+ { "false", NOTMUCH_EXCLUDE_FALSE },
+ { 0, 0 } } },
+ { NOTMUCH_OPT_INHERIT, &common_options, NULL, 0, 0 },
+ { 0, 0, 0, 0, 0 }
+ };
+
+ opt_index = parse_arguments (argc, argv, options, 1);
+ if (opt_index < 0)
+ return EXIT_FAILURE;
+
+ if (! (ctx->output & (OUTPUT_SENDER | OUTPUT_RECIPIENTS)))
+ ctx->output |= OUTPUT_SENDER;
+
+ if (_notmuch_search_prepare (ctx, config,
+ argc - opt_index, argv + opt_index))
+ return EXIT_FAILURE;
+
+ ctx->addresses = g_hash_table_new_full (g_str_hash, g_str_equal,
+ _talloc_free_for_g_hash, _talloc_free_for_g_hash);
+
+ ret = do_search_messages (ctx);
+
+ g_hash_table_unref (ctx->addresses);
+
- talloc_free (format);
+ _notmuch_search_cleanup (ctx);
return ret ? EXIT_FAILURE : EXIT_SUCCESS;
}